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"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, "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"}], 0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
rt_sigaction(0x3d, &(0x7f0000979000-0x18)={0xfffffffffffffff7, {0xffffffffffff8000}, 0x2, 0x5}, 0x0, 0x8, &(0x7f00001b7000)={0x0})
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f00005a4000-0x8)="766d6e6574305b00")
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100)
syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ac8000)="2e2f66696c653000", 0x2000, 0x4b)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d12000)={r1})
r2 = perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = dup2(r2, r3)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00005f3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb0000-0x4)=0x8)
ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000e4a000-0x8)=[0x20, 0x3])
r5 = getpgrp(0x0)
timer_create(0x5, &(0x7f0000612000-0x58)={0x0, 0x3a, 0x2, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058e000)=0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000415000-0x4)=0x0, &(0x7f00002e9000)=0x4)
getsockopt$packet_buf(r4, 0x107, 0x0, &(0x7f00009fd000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000081c000)=0x3d)
syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
2017/11/07 09:11:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x2, &(0x7f000020b000-0xba)="f8fe8402681bc6f6487f1588ba7456a660caf59cb82173d78e91004f8eb7eb357af970c1f7448f323b8c5bbf4ac91cc82af9383196bfcde4474d3d2b21359dd1b054fe347994fcfd905531f2faf53ad6e0649a9056596db9b42c0bced62c29283e5d0ca2258de5d67c2833767e41d39ca592283450c8bef772728c7fa41299dc97e0a3f26c91d6fcc317ef72d1a45eec069f23c8072bb58cbfe9d244ebca4d4494e455df070aff3a7aa1f8511260a261fbc58a03e4c79dc1b7d9")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="58")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0x1c)
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r4 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r4, 0x8912, &(0x7f0000000000)="6b")
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00003d5000-0x10)={0x3, &(0x7f0000418000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {<r5=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000c46000-0x8)={r5, 0x2})
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004af000)="61656778730058", 0x7)
fstatfs(r0, &(0x7f0000dd6000-0x1e)="000000000000000000000000000000000000000000000000000000000000")
syz_extract_tcp_res(&(0x7f000070c000-0x8)={0x42424242, 0x42424242}, 0x7, 0x3)
2017/11/07 09:11:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000a5a000)={<r6=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r6, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x58, 0x0)
r7 = dup2(r4, r4)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46c00)
fcntl$setpipe(0xffffffffffffffff, 0x407, 0x107f)
writev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0})
r1 = syz_open_dev$mice(&(0x7f00007f8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x203ffe)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000066d000-0x16)={<r2=>0x0, 0xe, "22e1665d9fe8fb05efd36fb7b74c"}, &(0x7f0000c49000-0x4)=0x16)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c03000-0x8)={r2, 0x1ff}, &(0x7f0000ebc000-0x4)=0x8)
2017/11/07 09:11:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008a5000)={0xfffffffffffffff9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:52 executing program 3:
mmap(&(0x7f0000000000/0xbef000)=nil, 0xbef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
r2 = getpid()
fcntl$setown(r0, 0x8, r2)
r3 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r3, &(0x7f0000b97000)={0x0, 0x0, &(0x7f0000382000)=[{&(0x7f0000bf0000-0x3a0)=[{0xee, 0x5, 0x200, 0x800000000000000, 0xca0, "8fa127d297b3c0151a2f89a9ee10b9e9f141a756ee69634c4fbcb77d5e50369e98dc410631ca5913c8dcb95d1836c3b388930194b4d1e53bc27e026153a51d9417f3e6bd3effd6235f6f522cdfedb2af3dcc6ef984db5f0f0d16893bd49a63b90199cf16bb773e2a95cf429dcd8396d0ef23d4b82c3d6b03c6b4e0ad8b34c95c26ec4e655dcc14ed2ea25385bdd9e45fc7f593ca29ad75daa1256e18ffe9fccf7ca074ec7096db3bebc62febd08b09af095d285ad877f53db262222cfb878d00c824d6e9b09787aca919b5b27dc9709c33911a6cb198565f521c849a976b"}, {0x10, 0x6, 0x2, 0x7, 0x9, ""}, {0x40, 0xdf66, 0xa00, 0x6, 0x8, "f247f83f648e5f6fc6608eb7961ace92b5220a3222ed2d2652c479aa463b1d063d343f18d3e380902bc4f84b178819c9"}, {0x18, 0x1274, 0x500, 0x8, 0x0, "477ebca6b5f49758"}, {0x39, 0x0, 0x100, 0x6ff90b1, 0x0, "57efde16b62616d049835db0d5472f52a761081fca97d3c3da2beac51a58e4d16697ad63071e6ba128"}, {0x22, 0x9, 0x200, 0x4, 0x453e, "b8a02fac485bee6d4a6867d4c24703bb753b"}, {0xe3, 0x7, 0x320, 0x1000, 0x0, "7ab9370bf7e5781996addaf6ff27a67527f8a541b2f7f8b66d9492f5a67647c1071488dd4606a07f62541c5c13fe40045e899258772e22382383fd856de4a2d200064d0c79e98b00ff3f18b6c88e3e6952708f5fc536c2f9d7348a46cd0f1544876ee9af50462967c97624e4bc3b1d0f675ea4b93ebbe75a35989c5971b7bf6244d83bae50c73c6df7fa18c69d260d5dcd878b4a18f74423eabc965a21caec51df9d1c95126a5f3b75a7b64015b54e0257d77b4eb7c39e23e8afbf98ccd3532ad5578efcd000dcd6e633ba3ccbf81f11525f66"}, {0x8d, 0x0, 0x400, 0x2, 0x1, "2f3e1e2842dc0446ab14f006197f234b0071998ab7d9e43426ac8aa1e44a359af8f811c697e144256d4ac9ad21df160320e5131b6c1c6bb3da5eef9b09f22152b68d981d2485937bf275f2e735f4851eb882f267af4d25a865c2089e2db861094db4e1845a4f7e84136dadc6a9eab7e5942593a4b6b1bce12765c2d084"}, {0x7f, 0x8, 0x1, 0x6, 0x280000000, "a3661fc8922614f6acd24f92104589062835a16efaff82b3cfeabc39c8d0826ba198bf7bd1855a888cfdb4c5f4e8561e003b027745d8e9bdade64497971bba23d247a9780e5827466bdaae9a19e0f144c0419f5075d4ac92898b736f19023c58f08e38e736623b02bb889ed406e9b7"}], 0x3a0}, {&(0x7f00001d8000)=[{0xcb, 0x1f, 0x0, 0x20, 0x7, "1bfdd22ac14f9dddd32148a0eb3219e103ffbe804d7b0f35fab450dce22d2e8fa82d8bb66ad6518f2af9472cad608493ba578cbd46aaacc35163c946394dd0ceee6a5fc05a4f0ab7cc2274f72e7e60de0143e4d29aa78a445653606b143e4bf36d27d440277fe1f6afca0d3e295290a7bb09cddae9c82900d420aedaf5731068736cbae4032ce09dcd7643e5811dae8228f4ecd7ad1ba29e01344b6dc4f1f785ef9872bdbd3f16ddfb552c98bfbaea3b2217ca67073584481b54c2"}, {0x1010, 0xfffffffffffffffc, 0x100, 0x7, 0x6, "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{0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, "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"}], 0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
r4 = syz_open_dev$vcsa(&(0x7f0000490000)="2f6465762f766373612300", 0x7, 0x80400)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000bf0000-0x60)="21464ef06dec932443815e35d9f4668ad4015fa1561b770e5a0e0a1a6b1c1274a42e80ad6889b5f1ff752b79ee4a14917a4cccb2403dfb5dba83cd2c5afc8de780cfb898b80600b428681e7809c4b8f945f6a30dd7cd026758a0e8c37f0dc3a2")
r5 = dup2(r1, r0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r5, &(0x7f0000100000-0x8)="2e2f66696c653000", r5, &(0x7f0000bf1000)="2e2f66696c653000")
ppoll(&(0x7f0000be3000)=[{r5, 0x8000, 0x0}], 0x1, &(0x7f0000bf0000)={0x0, 0x0}, &(0x7f0000bf1000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f000089b000-0x4)=0x5, 0x4)
ioctl$DRM_IOCTL_VERSION(r5, 0xc0246400, &(0x7f0000bef000)={0xfff, 0x81, 0x9, 0xd1, &(0x7f0000bef000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000bf0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x5a, &(0x7f000087c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000bf1000)={0x5, {{0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x30f6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3794, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x923, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290)
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0x1c)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000c67000)="2f6465762f7663732300", 0xfffffffffffffffd, 0x24b42)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000338000-0x4)=0x3194, 0x4)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000bc4000-0x8c)={0x4, 0x40, 0x968b, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$vcsa(&(0x7f0000359000-0xb)="2f6465762f766373612300", 0x8, 0x200)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006d4000)=0x0, &(0x7f0000ac6000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00002cf000)={0x7dfe}, 0x4)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000665000-0x10)={0x0, <r3=>0x0, 0x7ff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000056f000-0xc)={r3, 0x80000, r2})
2017/11/07 09:11:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000a5a000)={0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r5, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r4, r4)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00006c6000-0x5)="636966732e73706e65676f00", &(0x7f0000fb4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000092c000-0xa)="2a6b657972696e672400", 0xfffffffffffffffd)
keyctl$clear(0x7, r0)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0})
syz_open_dev$mice(&(0x7f0000379000)="2f6465762f696e7075742f6d69636500", 0x0, 0x203ffe)
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r4 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r4, 0x8912, &(0x7f0000000000)="6b")
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00003d5000-0x10)={0x3, &(0x7f0000418000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {<r5=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000c46000-0x8)={r5, 0x2})
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004af000)="61656778730058", 0x7)
fstatfs(r0, &(0x7f0000dd6000-0x1e)="000000000000000000000000000000000000000000000000000000000000")
2017/11/07 09:11:52 executing program 3:
mmap(&(0x7f0000000000/0xbef000)=nil, 0xbef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bef000)="2f6465762f73657175656e63657200", 0x40001, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000bf0000-0x8)={<r1=>0x0, 0x0})
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf0000-0xc)={0x80000010, 0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
r4 = creat(&(0x7f0000b07000)="2e2f66696c653000", 0xa0)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x1, 0x7, &(0x7f000027c000-0x8)={0x0, 0x0})
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000bf0000-0xb8)={0x0, 0x200, 0x10000, 0x9, 0x4, 0x7, 0x9, 0x4, {<r5=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0xa6, 0x52b, 0x9}}, &(0x7f0000bf0000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000067b000)={r5, @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]}, 0x2b1, 0x20, 0x800, 0x3b0, 0x96}, 0xa0)
sendmsg$netlink(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, "1b02176a2683cbeae6eba98156f871e18124686c233eb63acd648f430f93a60c527ad511f85995b23e5c817f180e3e1e568c51def938e03b90199eb36749d2f938e47a9eb73b916a2934063b67f806eee605666baed36f879f86c1fcc34a60c8839f3bd653067a2d0dea84ec44f275733307c5e7e9ba59f5a51d4a23fa09a7d5d885e4f95269843e18c5c2d1374a3f7a8329cc99b9034e28ad4be6c9dbcb264eaa90e539b6283eacad9abd8149594bdf44cbf65b70a6d92fb0a35cb2137157ac1be74b5b6349b58b814ec077d43fd9f6a4322128e246bdc3b15f0d75aa307bb82396715197ec73726239e757ad184899fb9592b06e14e6fdfecd4c7e8b524386eb6a2fc781f1efacd8e70b51c3bac1c481cfd1d4e4e03360934d2c1d00419e3f907ed28bc1f30f5fa1a02ee60fcc7d0bce350a2e0e519ed34be0bdd9bfdf5278edee99c54cc487a9acf48393272c7da0be14f6300dbc4be4aa8a60bbe24a21b7944123dd131e31b07c671fe4773370fcf49d3220a9c75ffbd78e9b3f3c63ae3e5f4c532a8c48fb59ead085a4afde6168f4499178f3f6eac1f95ba5cf71fb567487588c1dbfea3be4040055f8e9b560dcd7688fb674788872867a9286be52cbc3d8410bd269df8998b286b2530ef8bd580401bc1825f530716bd397b348fc34a376240a06d7424f36b8147a4a4f23080276c3df7dff198a1aa3ca58511667851144bf50ff97e4a159c07d576ae7539c3861835faafbfedd8657256efa1ba458031f06eeaf5f2cff4cb88c9becfcf949b4ff81564c7980f428bffca0d8e7c6efa353aee4959ba503db1a82d9a0ca3193e465a1c9b50e0569ba408eaee543eb8a99a3d67e1db4d8a631cf530cb6b4532ba3dcfdad471bc958ff150baa2e781d3fc376caae2a793e799e57580db44d7a8205cbb02b4c636d848c738884eced81d89a4c6ee848b3846113f5ff960dc877e93c7aeec43bf02e72db6ac5fc18424a7ee47c123fe3bcefa5955c0b67d67934c6feca9d29f58cc2d52fb5fca9ac5db6cd96dde9fa0e82a93348372ea5cffe8777b8cd43bdc409256bfc819fdd55157672b2935cfd95a53ec637b5604ca1aa6246c9dc3b1ac0a5701351fc1d306adc3effb71faddfc2f4b1895fd5189d423af59bfc36402fd1f61df0b1abc501451c77b16d4a71d2ee39ecf35762a6534ef02f5fea38e65e52aa82a301a8660164f20db77e4e94684aa7fdb242a14cdf71a005b00c6874ab63fde738397ffc700cf75392bb22ae896f3a2a29fa9f44f2b9fbf6290ef881f8bd7b1812c57f1432cc93a0f26ff364767711eb163181f61bab186b2297ae439ef504fe680b9d55bb7857ea2f7e7d9dcbd85a22dfef4289aa744bb3467281ae33e9aa1bea7d24f74aa3392772254b1ec8b53e881cbf003aa0598bbf1ec1df6f61ed056c6a2da4dcfd17cb54fcff115a607cae45096ffcd697c70b7653491b2212720e2db04db247e70af375251f0be80d849f2f08c6d7ae703e629a9704b9dcc604b82422f5336ccce53f6f991121414606134553a8c525105169247a283129eed107c3079622bbf869b57541a4aa88e6f5374bdb647effd1e8b88e451902ae3f644884830a671046fb15f908cf1257240b90fd34f0c61ae86d064107923d78fb02ef2f53e8f6401cd97feb997dbcdc1693637ef32c4859b5fcfd27855810bd1a847d7ba557bf2fdc5f97a304c66e2d6053cdab30385fa90b6fcc828e0c7b2be4e6a1b221f4fbedb823928b76bd3c30d9ad2724ba41d631ab981dbb2d3dd6766b2b22c314904884278eda63596b2fc7b71472667f5f2c3beac68eb49076edd69551ab20207434f9efda12895bcf5c5b05ce61b4c30d58191e603eba74efbc34de9947755fbec2815bcef52f3075edb3ea49adeb6d5923d93bca6db6276654de05502c7f41d548a37b26c7dbd70d842ebf930fcdfbbcf66e5ca2cbfc3f1edfc5498b654b9cd781af6aad27b74665c7e1703315d2e45822055381f0b0f63f1042281a2880aee0b6c86005e4b7af51030f6735efe287b68f498e0c09dfd5d2631b2fc01506809c924abda80ab5a6d3ed7908c1822fbd47a39fa07d6447af6d3a19905e3b05e5af34d0b603c25f3eb0bb049a1f11caacc039eda7b319bb996e3f35ee55c539ea3a5608fe3f38102b21a24ded7d1739f49587643040fafdfb07aecebcbc13da711db5e7b441b0be330e14b8aeef738b1063fddf6e3b8d58fcdc7e8f44b0ea4b31e705a3bc5888b1dfbf0d84ea1d2263345ff963dae68d13f110e44ea1f0b51718113621f0071f6ab638c1b55bb49635ee3eacdf6b869d1a25f33096a0cec1c01aad04dd795018f01b4a07ec49e9bb6e117386f2edcc48bfbc00418de5285738c717c5eeea92f08ac2178057483c607c297406c619c92a5fdfe07bf1e06ef8f678aa7187b344824b83805b4910660cf06bff9b633375374fcea8812cdd514606392557ea9ab5766d17c2c45f25215b6ff6acca1d3dbc45c9f17b29b607894f64b3a30155c7269eb238564a56c851d3b86633930c05fc66bd693cdebdd16bf8bc91b3c463c3c7e4fec369350f228a684313d1c7c15780c33ecbaf39f99f4fa294800b50b50200c70316390d573c6cd5a58d0719b13bda14b5efb63579b00de036f37ce421f2b54ae67e21d79c6313563577454d20e77fbcb0e0a30e560706d5b7a923389bb97d10f8ea814f3665028284cd73c6233eb80a8de0d87ee686905e1a2dd4f5e1c0e3fc7834a9b42cd69314c592eaf001b9584917f016f685a874bba251711881ece1a5026d640f3b85f03bf3b36f19cd2a7f41c16a6245a4d576b1a8c8ecae05115b2d7db5958af25ff2232a5e5c2aaa6b8b666dac2704ec7a4da10a50ac742a222174f41bf48a90ebf76cd71a43ec8f62d10674859c717917de585454f87d50b40fb20d9156b5e67e549ab603355364e1280e936bfe82c56d5d904ef248a17dc51adf02ef86b3d419b01a4f55b9f8f7691bbb6172556efbac02a6bfdfe41018f074eb3fd6920323f6c847d5cc7ae01461ecb245ee"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, "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"}], 0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0x1c)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x801, 0x40, &(0x7f0000289000-0x8)={<r0=>0x0, 0x0})
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4)
r1 = syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000003a000)={0x9, 0x8, 0xdee, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00006d8000-0x108)={0x400, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0})
syz_open_dev$mice(&(0x7f00007f8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x203ffe)
ioctl$KDSETMODE(r1, 0x4b3a, 0xffff)
2017/11/07 09:11:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="f8fe8402681bc6f6487f1588ba7456a660caf59cb82173d78e91004f8eb7eb357af970c1f7448f323b8c5bbf4ac91cc82af9383196bfcde4474d3d2b21359dd1b054fe347994fcfd905531f2faf53ad6e0649a9056596db9b42c0bced62c29283e5d0ca2258de5d67c2833767e41d39ca592283450c8bef772728c7fa41299dc97e0a3f26c91d6fcc317ef72d1a45eec069f23c8072bb58cbfe9d244ebca4d4494e455df070aff3a7aa1f8511260a261fbc58a03e4c79dc1b7d9")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="58")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0x1c)
2017/11/07 09:11:52 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000edd000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x1, &(0x7f0000e79000)={0x0, &(0x7f0000c41000)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket(0x14, 0x4, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f000075a000-0x4)=0x0)
r3 = creat(&(0x7f0000a28000-0x8)="2e2f66696c653000", 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f00003bd000)="2f6465762f73657175656e63657200", 0x10000, 0x0)
r4 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002)
r5 = dup(r4)
write(r5, &(0x7f0000008000-0x11)="069ebba0662d8331410f11cecdeaa61e7f330b07b6247ae76c3ac7172e0910700288", 0x22)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r5, 0x0)
getpeername(r0, &(0x7f00004e9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e5000-0x4)=0x8)
mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000590000-0x8)=0x0, 0x80a, 0x2)
ftruncate(r3, 0x10000)
fcntl$lock(r2, 0x5, &(0x7f0000c4f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x4000000, &(0x7f000065a000-0xc6)="57d071e5e4bdbcd1eda2cad39d6fd2185ed38071be5af95ccd6eb21dbd3bd7026969e600c36b824fc8656915965c0de28c35ce7ca2136e6e71ee630130f4a82df6d460e3405ed16d6ebc47f0d8aeacd4cad2cb5a5b440d683e3eca3cfe3fe772b5bd0c491c5aebe458cf00d8686237041217627d986f7140c55c01045c41511978c0e466964b95af5c3cfc3a3b1eb0a911b559e31c15b9d30a6f32d76299d8371dd46fa21d3a3ab7402a5c36f2b3403be8d31f0505c81d76d62e01c0886cf65328834dd01089", &(0x7f0000881000)=0x0, &(0x7f00004b7000-0x4)=0x0, &(0x7f00008a2000-0xf3)="b3a8cc13a13e7aaff9e1abdc69d89c5c395b0d70ad961753b107fabe0417056bbef5b6bb576708bab168372f3f1f76b0f166d7627c036656371c7dbaf4aa803f81d9f2a793e796d1ad77251f922085cbe12af30ed9d28553d0375c94b0ed7e8daea19d2e22e592a095767453a7fcd08a8ed834ee893dc2e11bc390bf79c010dab72aed2004dbd8cce9bcf04d036b6fe1d846deee998ddc30482751bf426d04ab51db96cef6f3ad0ec2fb8f9506c99b7b77676305f3027e8d47a700fc614fee86d69e5ba8955cf33b868c92be4d3b7d49e49d9aab8dc078e8e203907cc601349eb20b8e56049adce3f9a230275629a58ae0794f")
pipe(&(0x7f000076b000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000008000)={0x401, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x2, 0xfffffffffffffffc, 0x5, 0x80000000, &(0x7f0000001000-0x10)=@generic="eb03009700296f85ad9ac3f456de5bec", 0x3, 0x6, 0x0})
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r6, &(0x7f00001e0000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed3000-0x4)=0x10, 0x7fe)
2017/11/07 09:11:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000076d000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x2})
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r4 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r4, 0x8912, &(0x7f0000000000)="6b")
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00003d5000-0x10)={0x3, &(0x7f0000418000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {<r5=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000c46000-0x8)={r5, 0x2})
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004af000)="61656778730058", 0x7)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0xfffffffffffffeff, 0x200001)
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0x1c)
2017/11/07 09:11:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="58")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000049c000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006cd000-0x20)={@generic="d52bb1888ef5c3b8bc5f51353c039524", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
2017/11/07 09:11:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sched_setaffinity(0x0, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r5, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r4, r4)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x2}, @result={0x1, 0x6bc}}], 0x1c)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c3e000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0)
getsockname$llc(r0, &(0x7f00009a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000089e000-0x4)=0x10)
remap_file_pages(&(0x7f00002d1000/0x2000)=nil, 0x2000, 0x100000e, 0x1, 0x0)
syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r3 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r3, 0x8912, &(0x7f0000000000)="6b")
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00003d5000-0x10)={0x3, &(0x7f0000418000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {<r4=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000c46000-0x8)={r4, 0x2})
2017/11/07 09:11:52 executing program 3:
mmap(&(0x7f0000000000/0xbef000)=nil, 0xbef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, "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"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, 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"}], 0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
r2 = dup2(r1, r1)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b88000)={0x3, 0x0, [{0xc000000f, 0x5bec, 0x20, 0x9, 0x6, 0x0}, {0xc000000a, 0x0, 0x14000000000, 0x9, 0x4, 0x0}, {0xc000001b, 0x8001, 0x4, 0x1, 0x2, 0x0}]})
2017/11/07 09:11:52 executing program 3:
mmap(&(0x7f0000000000/0xbef000)=nil, 0xbef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, 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{0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, 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0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
r2 = syz_open_dev$sg(&(0x7f000017d000)="2f6465762f73672300", 0x897, 0x200000)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f000005d000)=0x7)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b06000)={<r3=>r1})
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000bf0000-0x4)=0x0, &(0x7f00001b5000-0x4)=0x4)
socketpair(0xb, 0x0, 0x3, &(0x7f00009d5000-0x8)={0x0, 0x0})
mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000721000)=0x7fffffff, 0x4)
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000fed000)="")
syz_emit_ethernet(0xfc, &(0x7f0000847000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x2, 0x0, 0x100, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x73, 0x80000000, "65070c977e1573e0b70f3d02968b97bc5cc28aa97da6d2900e50abbaece0647574c35403a893a955a1a2c4e5641634a758c87fdac1401def2b64c049f4fcf1cc50b2c4285f9aabb6036383126529c85734fafe8992a02f6ee0503200cbdbd12608350e28af7308951e7c15e8ca4a4e3f70b7ea916be80acad57474acd21371d57acca8841cafddd6043cfba55e6c1a0d2bb17dd2fda0841d319fc1191fb466b7f3eb90925610bd06b060452422bac47c797ed2827b19f923576eb039190d71d3ad8953fe700f212ac8305199c5ce2011f6e0"}}}}}, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x10, &(0x7f00006d0000)={@loopback={0x0, 0x0}, <r6=>0x0}, &(0x7f000042a000-0x4)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e75000)="2f6465762f7667615f6172626974657200", 0x3, 0x0)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f000081e000)="2f6465762f7663732300", 0x400, 0x80)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ef8000-0x4)=0xfff)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e09000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00004a9000-0x4)=0xc)
fcntl$setown(r1, 0x8, r2)
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x1, 0x6bc}}], 0x1c)
2017/11/07 09:11:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x0, &(0x7f0000ec3000-0x1)="58")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = dup2(r0, r0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000481000)={@common="697036746e6c30000000000000000000", &(0x7f0000f2b000-0x10)=@ethtool_eeprom={0xb, 0x20, 0x7fffffff, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000557000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r2 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000883000-0xc)={<r3=>0x0, 0x3, &(0x7f0000723000-0x48)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x734}]}, &(0x7f0000e9a000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f6c000-0xa0)={r3, @in6={{0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x8, 0x100000000003, 0xfff}, &(0x7f0000612000)=0xa0)
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r3 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r3, 0x8912, &(0x7f0000000000)="6b")
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00003d5000-0x10)={0x3, &(0x7f0000418000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x6bc}}], 0x1c)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00001f5000-0x4)=<r1=>0x0)
perf_event_open(&(0x7f0000a93000-0x78)={0x7, 0x78, 0x3800, 0x3, 0x5, 0x4, 0x0, 0xe038, 0x22044, 0x8, 0x1, 0x3, 0xe84f, 0x10, 0x0, 0x9, 0x4, 0x2, 0x334, 0x20100, 0x81, 0xca7d, 0x4, 0x0, 0x5, 0xca, 0x0}, r1, 0x6, r0, 0xa)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
2017/11/07 09:11:52 executing program 3:
r0 = inotify_init1(0x400801)
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb7000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0x800000001)
r5 = memfd_create(&(0x7f0000c1a000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffffd)
getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000254000+0xde1)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000508000)=0xc)
unshare(0x10000)
ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d13c5322382ec4e77f21747c384b4aa030fa4b3e6cf48b2129f3fa1e1d3ff2e7870d6be9400881ebe86fe9eac50360afa32096252619bae9848d66165c5f829", "98dab80301fd2d36415de2e12d7e68551190092ba38595be45f4dc043c62f18f", [0x0, 0x0]})
get_thread_area(&(0x7f00001d1000)={0x7, 0x9, 0x84000, 0xb1, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = gettid()
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4000000000000, 0x0, 0x2, 0x5, 0x8, 0x80000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r6, 0x8000, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000419000-0x60)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x60)
open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000d03000-0x8)="2e2f66696c653000", 0x410000, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$loop(&(0x7f000061c000)="2f6465762f6c6f6f702300", 0xfffffffffffffffe, 0x42001)
ioctl(r7, 0x1265, &(0x7f0000000000)="5f")
gettid()
perf_event_open(&(0x7f0000000000)={0x9, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0, 0x668, 0x4000004, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0xb, 0x40, 0x0, 0x0, 0x8000000000000000, 0xdc, 0x5, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r8 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f0000000000)={0x77359400, 0x0}, 0x8)
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000fed000)="")
syz_emit_ethernet(0xfc, &(0x7f0000847000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x2, 0x0, 0x100, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x73, 0x80000000, "65070c977e1573e0b70f3d02968b97bc5cc28aa97da6d2900e50abbaece0647574c35403a893a955a1a2c4e5641634a758c87fdac1401def2b64c049f4fcf1cc50b2c4285f9aabb6036383126529c85734fafe8992a02f6ee0503200cbdbd12608350e28af7308951e7c15e8ca4a4e3f70b7ea916be80acad57474acd21371d57acca8841cafddd6043cfba55e6c1a0d2bb17dd2fda0841d319fc1191fb466b7f3eb90925610bd06b060452422bac47c797ed2827b19f923576eb039190d71d3ad8953fe700f212ac8305199c5ce2011f6e0"}}}}}, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x10, &(0x7f00006d0000)={@loopback={0x0, 0x0}, <r6=>0x0}, &(0x7f000042a000-0x4)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e75000)="2f6465762f7667615f6172626974657200", 0x3, 0x0)
2017/11/07 09:11:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a5a000)={<r4=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r4, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
splice(0xffffffffffffffff, 0x0, r6, 0x0, 0x58, 0x0)
r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$setstatus(r6, 0x4, 0x46c00)
fcntl$setpipe(r6, 0x407, 0x107f)
writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r6, r5)
writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f73657175656e63657200", 0x1, 0x0)
write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c)
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r3 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r3, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000014e000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3d08)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004bf000-0x9)="2f6465762f6b766d00", 0x0, 0x0)
pwritev(r1, &(0x7f0000db2000)=[{&(0x7f0000f04000-0x1000)="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", 0x1000}, {&(0x7f000001a000-0x16)="188aecaf3632e3d4819758f9048e13da86926c949741", 0x16}, {&(0x7f0000a3d000-0xaf)="b1e3c2fed1c644d7ec6b6749992086ddd5e04223f8bc45d7e382a31a26b223a0be17d21ce82f36f4d505556e6db8b21dee3ecfd66e018c7a068d80cdc89047f5fd4b7a1aaca4dfc7f8e2b6de97f38823ab79b1172066e84f8669148a650d9d77f5f41fdb414ab1687882ff2061785481b26746bcbf8474c8da9508e6cf0082e7ead645701fcd5e50987c6a3e517d2f2b4c3627a41f49a6fec1b3538eba01cca8304ecb19d88d2e41ae1c88ee1c9a3e", 0xaf}], 0x3, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f00006e4000/0x2000)=nil, 0x2000, 0x0, 0x32, r2, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f70746d7800", 0x2000, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000cc2000-0x18)={0x0, 0x7, 0x1000, &(0x7f00003ec000-0x8)=0x0})
mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000af8000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0)
r3 = syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ad8000)=<r4=>0x0)
sched_setscheduler(r4, 0x2, &(0x7f00005e2000-0x4)=0x3)
exit_group(0x6)
2017/11/07 09:11:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f000086b000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005af000-0x4)=0x4c)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000267000-0x5)={0x4, 0x81, 0x396, 0xff}, 0x5)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000585000-0x8)={<r2=>0x0, 0x1f}, &(0x7f000001b000-0x4)=0x8)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000082d000)="2f6465762f76637300", 0x400, 0x0)
ioctl$TIOCMBIS(r3, 0x5417, &(0x7f0000b67000)=0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000904000-0x8)=@assoc_value={r2, 0x3ff}, &(0x7f00000fd000)=0x8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000fed000)="")
syz_emit_ethernet(0xfc, &(0x7f0000847000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x2, 0x0, 0x100, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x73, 0x80000000, "65070c977e1573e0b70f3d02968b97bc5cc28aa97da6d2900e50abbaece0647574c35403a893a955a1a2c4e5641634a758c87fdac1401def2b64c049f4fcf1cc50b2c4285f9aabb6036383126529c85734fafe8992a02f6ee0503200cbdbd12608350e28af7308951e7c15e8ca4a4e3f70b7ea916be80acad57474acd21371d57acca8841cafddd6043cfba55e6c1a0d2bb17dd2fda0841d319fc1191fb466b7f3eb90925610bd06b060452422bac47c797ed2827b19f923576eb039190d71d3ad8953fe700f212ac8305199c5ce2011f6e0"}}}}}, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x10, &(0x7f00006d0000)={@loopback={0x0, 0x0}, <r6=>0x0}, &(0x7f000042a000-0x4)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e75000)="2f6465762f7667615f6172626974657200", 0x3, 0x0)
2017/11/07 09:11:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000a5a000)={<r6=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r6, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
splice(r5, 0x0, r8, 0x0, 0x58, 0x0)
r9 = dup2(r4, r4)
fcntl$setstatus(r8, 0x4, 0x46c00)
fcntl$setpipe(r8, 0x407, 0x107f)
writev(r8, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r8, r7)
writev(r9, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x800)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
readv(r0, &(0x7f0000680000)=[{&(0x7f0000ed4000-0xbc)="0000000000", 0x5}], 0x1)
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000e7c000)="6b657972696e6700", &(0x7f00002cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = request_key(&(0x7f00007fc000-0xa)="73797a6b616c6c657200", &(0x7f0000622000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000010a000-0x36)="766d6e6574315b272f70707031707070315e5e76626f786e6574312b066f2f6e6f64657647504c73797674656d28766d6e6574310027", r0)
keyctl$read(0xb, r1, &(0x7f0000c29000+0x1cc)="00000000", 0x4)
r2 = getpid()
process_vm_readv(r2, &(0x7f000072f000-0x60)=[{&(0x7f000004e000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000a72000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f00005ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000228000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000c50000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000873000)="000000000000000000000000000000000000000000", 0x15}], 0x6, &(0x7f0000a13000)=[{&(0x7f0000233000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000728000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f000037d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000a74000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000388000)="", 0x0}, {&(0x7f00006ba000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f000012e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}], 0x7, 0x0)
r3 = creat(&(0x7f00005aa000)="2e2f66696c653000", 0x2)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000614000-0x4)=0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00006c0000-0x4)=0xfffffffffffffffb, 0x4)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f00001c8000)=0x0)
syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0x0, 0x0)
2017/11/07 09:11:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000fed000)="")
syz_emit_ethernet(0xfc, &(0x7f0000847000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x2, 0x0, 0x100, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x73, 0x80000000, "65070c977e1573e0b70f3d02968b97bc5cc28aa97da6d2900e50abbaece0647574c35403a893a955a1a2c4e5641634a758c87fdac1401def2b64c049f4fcf1cc50b2c4285f9aabb6036383126529c85734fafe8992a02f6ee0503200cbdbd12608350e28af7308951e7c15e8ca4a4e3f70b7ea916be80acad57474acd21371d57acca8841cafddd6043cfba55e6c1a0d2bb17dd2fda0841d319fc1191fb466b7f3eb90925610bd06b060452422bac47c797ed2827b19f923576eb039190d71d3ad8953fe700f212ac8305199c5ce2011f6e0"}}}}}, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x10, &(0x7f00006d0000)={@loopback={0x0, 0x0}, <r6=>0x0}, &(0x7f000042a000-0x4)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e75000)="2f6465762f7667615f6172626974657200", 0x3, 0x0)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000077d000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0x100d4, 0x1, 0x0, 0x3e}, @generic={0x40d39d, 0x4000000000, 0x0, 0x0}], &(0x7f00003a1000)="5b00", 0xc, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b2a000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c20000)=0x10, 0x80000)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000981000)=0x1, 0x4)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000390000)="2f6465762f73657175656e63657200", 0x20002, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000063e000-0x10)={&(0x7f0000c61000/0x2000)=nil, 0x2000})
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r2, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x0, &(0x7f0000ad5000)="")
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00004e2000-0xa)="656e6372797074656400", &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x7d)="", 0x0, 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f000026c000-0x5)="7573657200", &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)="2f6465762f6877726e6700", 0xfffffffffffffffd)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000301000-0x8)={0x0, <r2=>0x0})
getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000552000-0x8)={@loopback=0x0, @empty=0x0}, &(0x7f0000230000)=0x8)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000be9000)=0xfffffffffffffffd, 0x4)
keyctl$read(0xb, r1, &(0x7f0000232000)="", 0x0)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00004e2000-0xa)="656e6372797074656400", &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000077000-0x7d)="99466fbda188f7315b767c0e9eed2c21706dbf5bf48c632c25c217c8baa609f0533f31782d01c6e651719ec0e6c363962e6ee6d10e4f6264fddef0af52e561a18a7c77e2bdaa6ec8394b477a9333c0829c01829297bccd14442e7e72817bacfa5101cf09698868d0ef39b6f9197f6809a5d45b85de7c691ac6cca331cd", 0x7d, 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x20)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f00003fb000-0x8)="2e2f66696c653000", 0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = dup2(r3, r4)
bind$bt_rfcomm(r5, &(0x7f00000f1000-0xa)={0x1f, {0x3ed, 0x0, 0x5, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0}, 0x0}, 0xa)
socket$unix(0x1, 0x0, 0x0)
clock_gettime(0x6, &(0x7f0000dc5000-0x10)={0x0, 0x0})
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e0000)="2f6465762f6877726e6700", 0x202, 0x0)
epoll_wait(r5, &(0x7f0000902000)=[{0x0, 0x0}], 0x1, 0x0)
r7 = request_key(&(0x7f000026c000-0x5)="7573657200", &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)="2f6465762f6877726e6700", 0xfffffffffffffffd)
keyctl$read(0xb, r7, &(0x7f0000232000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48)
r8 = socket$netlink(0x10, 0x3, 0xc)
geteuid()
lstat(&(0x7f0000732000)="2e2f66696c653000", &(0x7f000056c000-0x44)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r8, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[], 0x0}], 0x1, &(0x7f0000be3000-0x78)=[@cred={0x20, 0x1, 0x2, 0x0, r9, r10}, @rights={0x30, 0x1, 0x1, [r5, r2, r2, r6, r6, r8, r6, r2]}, @rights={0x28, 0x1, 0x1, [r1, r4, r1, r8, r6, r1]}], 0x3, 0x0}, 0x0)
readv(r8, &(0x7f00005d9000-0x90)=[{&(0x7f0000964000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000be7000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00006ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000528000+0x595)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00009d0000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000074e000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000120000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00000ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9)
clock_settime(0x7, &(0x7f0000324000)={0x0, 0x0})
perf_event_open(&(0x7f000038e000)={0x2, 0x78, 0x6fb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006eb000-0x18)={r6, &(0x7f0000ff2000-0x3c)="6877ae299137188b15bc03d31f46cec6a635a244c17e3bf8e1f477bd81b8abc5b392e9633c7df044332bc95b8661dfaac7f8cacaf04853cfff375ee3", &(0x7f00005f5000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18)
2017/11/07 09:11:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x200000000000002)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000fed000)="")
syz_emit_ethernet(0xfc, &(0x7f0000847000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x2, 0x0, 0x100, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x73, 0x80000000, "65070c977e1573e0b70f3d02968b97bc5cc28aa97da6d2900e50abbaece0647574c35403a893a955a1a2c4e5641634a758c87fdac1401def2b64c049f4fcf1cc50b2c4285f9aabb6036383126529c85734fafe8992a02f6ee0503200cbdbd12608350e28af7308951e7c15e8ca4a4e3f70b7ea916be80acad57474acd21371d57acca8841cafddd6043cfba55e6c1a0d2bb17dd2fda0841d319fc1191fb466b7f3eb90925610bd06b060452422bac47c797ed2827b19f923576eb039190d71d3ad8953fe700f212ac8305199c5ce2011f6e0"}}}}}, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x10, &(0x7f00006d0000)={@loopback={0x0, 0x0}, <r6=>0x0}, &(0x7f000042a000-0x4)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e75000)="2f6465762f7667615f6172626974657200", 0x3, 0x0)
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a70000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8)
r1 = socket$inet6(0xa, 0x5, 0x0)
bind$inet6(r1, &(0x7f0000d12000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r2 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r2, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a5a000)={<r5=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r5, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r4, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r3, r3)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sched_setaffinity(0x0, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r5, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r4, r4)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd4107113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9e6c446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe136797e7d7008d603de253372e93994e10590b44c71468723cdaa8a03687fc04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18bc33e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b49153ce364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c2157c53c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa8eddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72f", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sched_setaffinity(0x0, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r5, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r4, r4)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r2 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r2, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000fed000)="")
syz_emit_ethernet(0xfc, &(0x7f0000847000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x2, 0x0, 0x100, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x73, 0x80000000, "65070c977e1573e0b70f3d02968b97bc5cc28aa97da6d2900e50abbaece0647574c35403a893a955a1a2c4e5641634a758c87fdac1401def2b64c049f4fcf1cc50b2c4285f9aabb6036383126529c85734fafe8992a02f6ee0503200cbdbd12608350e28af7308951e7c15e8ca4a4e3f70b7ea916be80acad57474acd21371d57acca8841cafddd6043cfba55e6c1a0d2bb17dd2fda0841d319fc1191fb466b7f3eb90925610bd06b060452422bac47c797ed2827b19f923576eb039190d71d3ad8953fe700f212ac8305199c5ce2011f6e0"}}}}}, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x10, &(0x7f00006d0000)={@loopback={0x0, 0x0}, <r6=>0x0}, &(0x7f000042a000-0x4)=0x14)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14)
2017/11/07 09:11:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000a5a000)={0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r5, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r4, r4)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x3c8, 0x1, 0x80000000000}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r2 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r2, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
pipe2(&(0x7f0000ceb000)={0x0, <r2=>0x0}, 0x80800)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000e58000)="8b687bfe0cb12a7200b7bac735b1ae01d084abbbc8b2b0873d57acb24d6ae26c5ce135f9b4df81b3211933ee0303877d096697d44ef83ac0a87bcd5d255270a45e7da51db77bb7f8d43969b4e635fc4f7fb5eca569f333dae0504999f37f79cd95c47f963ae1bd7af93bb4bf5e18b5745086e7679bf4ed241c9bcfbd770dac8da07c66491ef8fc1686437b45dea73a5aae9ff7ec9fdc06d9ee1b62a5de92ea3de1642bce59ddc40ee7b32234a2aafaad")
2017/11/07 09:11:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000fed000)="")
syz_emit_ethernet(0xfc, &(0x7f0000847000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xee, 0x2, 0x0, 0x100, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x73, 0x80000000, "65070c977e1573e0b70f3d02968b97bc5cc28aa97da6d2900e50abbaece0647574c35403a893a955a1a2c4e5641634a758c87fdac1401def2b64c049f4fcf1cc50b2c4285f9aabb6036383126529c85734fafe8992a02f6ee0503200cbdbd12608350e28af7308951e7c15e8ca4a4e3f70b7ea916be80acad57474acd21371d57acca8841cafddd6043cfba55e6c1a0d2bb17dd2fda0841d319fc1191fb466b7f3eb90925610bd06b060452422bac47c797ed2827b19f923576eb039190d71d3ad8953fe700f212ac8305199c5ce2011f6e0"}}}}}, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r1 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r1, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2)
getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f000005d000)=0x7c, &(0x7f00001c5000-0x8)=0x2)
clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000a5a000)={<r6=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r6, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
creat(&(0x7f0000000000)="2e2f66696c653000", 0x1)
lstat(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="")
setgid(r9)
splice(r5, 0x0, r8, 0x0, 0x58, 0x0)
r10 = dup2(r4, r4)
fcntl$setstatus(r8, 0x4, 0x46c00)
fcntl$setpipe(r8, 0x407, 0x107f)
writev(r8, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r8, r7)
writev(r10, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r1 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r1, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, <r5=>0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f0000fed000)="")
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a5a000)={<r5=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r5, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r4, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r3, r3)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:53 executing program 1:
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d34000-0xc)={<r0=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000447000-0x10)={0x0, <r1=>r0, 0x7})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000031c000)={r1, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000af6000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000041b000)={r2, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ebc000-0x5c)={{0xa, 0x3, 0xfffffffffffffaf4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x4, [0x200, 0x7fffffff, 0x104, 0x200000008000, 0x1, 0x4, 0x7d, 0x3]}, 0x5c)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x44000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1887, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write(r3, &(0x7f00000aa000)="1f0000000202ff49433bf00008010076000400e009000000080000e8000000", 0x1f)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000895000-0x4)=0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpid()
perf_event_open(&(0x7f0000c0b000)={0x2, 0x78, 0xdb, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xdb0f315, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f0000a37000-0x58)={0x26, "736b63697068657200001e000000", 0x0, 0xce, "7874732700657270656e74290000000000000000000800000000000000000000000000000000000000004000000000fa73ffffffffffffffe500000000000000"}, 0x58)
r6 = bpf$MAP_CREATE(0x0, &(0x7f0000313000-0x1c)={0xb, 0x4, 0x8, 0xfffffffffffffeff, 0x2, 0xffffffffffffffff, 0x3ff}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004f7000-0x20)={r6, &(0x7f0000a9d000)="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", &(0x7f0000bf9000)="b9cac69ad8bbca99b2c164f1b9aed30ad399c2b462a98c0ae20d4eee4e21465fbb1b343af0b643e1b03243b3167b9b01548353a1489565589172b9d43fc05f5a5b0ccd0cbf966300d20236d8a030316f9b1138", 0x2}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/11/07 09:11:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
2017/11/07 09:11:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x0, &(0x7f0000001000)=0x0)
open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0)
gettid()
perf_event_open(&(0x7f00002a7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000046000-0x10)={0x0, 0x0})
syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0x0})
linkat(r0, &(0x7f0000904000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000ce3000)="2e2f66696c653000", 0x3)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00006fc000)={0x0, 0x0})
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x0, 0x0)
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x2, &(0x7f000020b000-0xba)="f8fe8402681bc6f6487f1588ba7456a660caf59cb82173d78e91004f8eb7eb357af970c1f7448f323b8c5bbf4ac91cc82af9383196bfcde4474d3d2b21359dd1b054fe347994fcfd905531f2faf53ad6e0649a9056596db9b42c0bced62c29283e5d0ca2258de5d67c2833767e41d39ca592283450c8bef772728c7fa41299dc97e0a3f26c91d6fcc317ef72d1a45eec069f23c8072bb58cbfe9d244ebca4d4494e455df070aff3a7aa1f8511260a261fbc58a03e4c79dc1b7d9")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="58")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f00004fd000)="2f6465762f76637300", 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x800000000f, 0x20)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
pipe2(&(0x7f000066d000)={0x0, <r2=>0x0}, 0x800)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000579000-0x4)="656d3000")
2017/11/07 09:11:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, 0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
getpid()
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/07 09:11:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a5a000)={<r5=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r5, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r4, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r3, r3)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91)
2017/11/07 09:11:54 executing program 2:
mmap(&(0x7f0000000000/0xbef000)=nil, 0xbef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, "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"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, 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"}], 0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000bef000)=[{{&(0x7f0000bef000)=@nfc={0x27, 0x8001, 0x6, 0x7}, 0x10, &(0x7f0000476000)=[{&(0x7f0000bef000)="d68d93c55c658b3fe43e", 0xa}, {&(0x7f0000bf0000-0x7d)="6c6b465c68a8ee99c78914cbacf613b9991c61e1436355546dbe286bcdce322cfe48c70826cb90dc08191fefc7613c5bda32990b880e36123622b31a0ff90fba8d9e207e6caa07e88949cc15f5ae23d44c62b4b6e189d108ec571b5f7eb7c4573bb73925611a3e21f90f541b312b34c670e034926f59bd4a79f7bab8cc", 0x7d}, {&(0x7f000011b000-0xa4)="535d0ad4e0759e951b58451ef4627beb53d217e5c95386fff44b3658061279cda16b15b6b292645856e614a122386b905b2eac1c3e838db3cdf078ab7a40534be004950ac1ea966b5780b3dd7439a4b9b99e8ff88528c171716d6a077a4ac24ef57a9db83c0c4640778abcc2c251c0ddfe0eb5cf47f5ff1f5649947eefa84ae825c95f1da9892f5b1c1c06314576e4443fc2e843a990761dde9b5923773090a04b77ea1b", 0xa4}], 0x3, &(0x7f0000bef000)=[{0x80, 0x88, 0x9, "e1aa9ef3e69e00df6630579146eb58f583b3de08c076d094603364ae22e83c1e3c24a006823ee7a8074566bb9ea19c846f64d253fcff39bc4f4d04b6a7195e43897d009af53c2ab882f3e6f63bf52b49c566d002202b554371184568d6288b9da00d4c28815db960b6ecaf338009496740a5a73e"}, {0x4c, 0x112, 0x1, "f4a37098112106faa57b167f6d2ce60abf84676f5a28109d38bfd4d3490f43f6d1d007b443d67b1b523c4dedd15271366d60ef5c52cc0af66a29d1894df81bc1"}, {0xfc, 0x0, 0x8, "f2b62bf485bc6c4390ed9a13bca31ac0a5708532d410e5b2601a936ec1fb57e66ba6e6b99af35d3db92da48328ca4d823cd3ac6b1c46d0bdbd329cd6241cf119b9c7e37a5a28d925302d90b2b10f0f29b6fcc0eb3a2d1fdab1b45a0ff2c247c1196f12cc9eab0b8b912ab804adb5d12e35fb61a062c89ce204f2d9dd23fabfcacd6be94d96ccbfcde5ee2092961f8abc9d67135d258001c303615cfc88841c302565fdffb665e643d392862a57193d760bdc34034e64e962931a702dfcc29ec752cf121d292e73a10fe292912075212bd1afddf04e60787a1942b1e852e2c86a6b5ee40cee62a100a5b17d52d9f2d460"}, {0x64, 0x11f, 0xe9, "2cc32fe4021b9987d69ae53b645aa0ed329114ee9785e1ea185fcf7028c78994936b1fb1d87db4147bbc22052ada187c0ac4dfdf8a735492ec353e5565f59a38b789b71d6eba12c16d75f93fe3169ba7addb7c19a457"}, {0xc0, 0x10e, 0x153, "0ad45ff77ff85b3d8a6a0fdf4df25ee5f611dd6df4cf3bba2e218c502a52ac2bf140ad4086fee304aa7e701f726211452fb05043f442c698be867cbe8b9c04976bee6c6c59b987143a0448faecc4859962aed94e23620fb72731d958241f12229bbfed0586e7037f4280f8c2d783a11c16d3d048d1e4985f922c15b24ce354a3c3e68955a3c3dea882eb730d1eaddd772974c58b2c9e46bfc97b5a4f8ec0281d5f9c3db08db594cfea219a5c60e7a4a2d9"}], 0x5, 0x800}, 0x178f}, {{&(0x7f0000bf0000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000613000)=[{&(0x7f0000bef000)="983865c253673e69c01b7486e5827065dca5f56bb857b1b132fca9c1f3db9290216feb056189120515", 0x29}], 0x1, &(0x7f0000bf0000-0x19c)=[{0xac, 0x119, 0x5, "60c39cc77d8f8bde33edc8fe142cd8851aba11579a8bcaff86c2f54bf4d91880ea6e1b272173bfe3f96e0e8dfefe174838116bfeb99bb929c7708ad93a458ba0588a767322d2794ace95a674935df0d2980e461d0d139707fd4b09135cd751380dba65df4d1b1464dc03088d2080b384645bcf0978c0e0a23d3fc390426defb3e2929e2dbf042bf6b2b7d250b3f7b1c943e74d590520db300607a33284aa"}, {0xf0, 0x0, 0x0, "b8d15a6af52b6bc385a043a825c1cbadc062af2ff9c2cb07c5fc9d0ddac416d38b8017182601d17bf60abab131b87c7b00cf2eb24c4a5823bc742c97ffc33ece7a56dce9071a6ed940f7151d1e75e1e2c618c8916d1520af115291d952d95629d9671dae539ef5804adcfc96eeb75368c780331ec605563a2f35ce799fb5a51702ccba2ad4638bd47c5a506576d9b47e322698451c6cd15af97fe0f7f97ed0c46e1e665553e9e2f98f1a6aeb45624c5227394e1a4467c5328f8d3f794b9e0217dd99fc7241cd62167bae351b084a35f12d2e5b3a4b72f432a5e2ceec7d6b5f125db225"}], 0x2, 0x4000010}, 0x0}, {{0x0, 0x0, &(0x7f0000bf0000-0x8)=[{&(0x7f0000bef000)="6f554b629f35af4006e01a5be07801f468b71d0d8b07dd7e6c6e764ba2f03bddf06d8d91eb59c80b8746276841c46f97e6514c10969c4f97e1366d6df12c85d7636b", 0x42}], 0x1, &(0x7f0000437000)=[{0x2c, 0x11f, 0x8001, "aee8127256c93e991d0817040666b6ac89ceaca9ec09977c3f26ff6d3446"}, {0x50, 0x10c, 0x0, "ac6f42b02e306e1c8621ba5bcbc087f0b82b1be771878720cac015b73ede7c5b9b83ba236bdc076034966f36e3f598499f8394b0aa4a32f64d51ee9656f38269055108"}, {0xa4, 0x10f, 0x4, "391a264d7bf2ca827f44e727cb434a24c40d288ed68bc2b8d131a2cfa9daec43a400bb2c595194aa059da39c69a6a632cf9d36ec6b2c28f52a7a99aab36da2914719e5d6cc461dfbae7ccd4e1a7721582c8215503f09561a456dbdcc8782db28a5f9c8fd712012f54629d2844727caa5818700da5340fff2293b7c56e661631fa8fed58b5b1c852dcfa8299fee748abaab93bba327"}, {0x18, 0x13b, 0x8a7, "30722a3c4ccd76d26ab8b658"}], 0x4, 0x20000804}, 0x5}, {{&(0x7f000033f000-0xc)=@nl={0x10, 0x0, 0x1ff, 0x3}, 0xc, &(0x7f000051a000-0x28)=[{&(0x7f000070a000)="33bce0aadd3fedacb7021d4ad5f160a32a864be0a02bab8c5559d77a0fb84b251dc06ae2089fe2c7e9304aab426c6fb6d60cbb73948192ed85b2ca8c5db94e4414804805b2b41260c780e9622690c75363391696342b820746828e6a75cb980049c623efa4847e9b95e7776ba1ee038b40540e228544e484ef16b9f5b98068ff1b330b508a3bbc4799b9793836c67f87920d6c6c95f4a2d8d5d1b8cd55d3540249e314449a29f7bf01b386dd0233ada163f0e00318b11c70afa913d690eb6d2bd7bdbbbbdd0faf0ab9495403bb", 0xcd}, {&(0x7f00003b6000)="755fe399947b1e82865de7d45ce6009d1bcbf348d4139e3aac7c26efc440a309c59c9dc25912b8e17a1208a790f116c1175cb9ad", 0x34}, {&(0x7f00006e9000)="2c8b100466f7aa7bfe59c5525f028041b768de0864aa913df86a6ed855795ef053b936b7b95964", 0x27}, {&(0x7f000010c000-0x39)="a6979974f61a851d9ee7442941944edd5dad0ca283b879a1bfcc9ba113c5c76c513f43dc84e5e1b4322f6b9a4b2ca36265fddecb2eed097b43", 0x39}, {&(0x7f0000421000-0x93)="1bd58e18517cbca9707151339eb4b8dcdcdffc14acf20fdfcee4f1e5b68a947263878be4dd3e455f54551254c53d9d38c34cb3c1155dcd1000ad54dd8e1ae23ec56065a8e6567a382018cd8be60a7db15bd0dd513b5af075c13971f5b86937ab5dc982dba28185d0f03c7d174fbbcca1661cfdfaab2c56b0d1cd07129362f4c5cd1c3b68e02d0426ca1881a2fbefd81a193f74", 0x93}], 0x5, &(0x7f00005de000-0x1258)=[{0x5c, 0x10a, 0x20000000000003, "fad2c047b42b504eaf9626666e89436f2c3823e15115951cbb794437e5abc031154932a88db0e859b2525dfc90ad307e1c4323a1e0f5cee92d3bd270b96ae1ea0f930a1246d57cad457e53b2732354"}, {0x88, 0x10b, 0x0, "4b3a77d730b7bed459dbe6392f9903b55ec510235a0405d9c494e92b60467d0ca632364ac96191c7a10aac5d24e2643aeb683fa7d32b07744704ce0cb2b88f29eafa691f400acf422c8b2865114a7478cd339f60d95b48dc1387447dc3606cdcae6b4f62364be69746f5db5974dc6d7c4543a5f4f2f783fc14d847"}, {0x100c, 0x13f, 0x4, 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"a126d1ac672f58947f388f7dd93ce88d5245ae5eb79e488ac05a37ab20b5883f7961a203f33f11fbea18fa7531abe74e8c8d1232f99a74adee5aedc155fafac10cf515eda910036ce421372cd18bb2f582fc5a21b265ef747be4898eb51c9c4af2a781a25f66c83f00e7849a4b08e0062c07185440fd0948ef7dea5cd9ac35"}, {0xc4, 0x11b, 0x5340, "fc640b8fb4caf46febcc1358821fed1d3032980e43f94f5fab0c0eb2b4e5e17cf59aa840ad17c6022f20838a27166f181d5d457295dc8db61813e68b4d1e95fe709f5514b952e8df654cceb9d22e39cb5f383705682b88de5e07f2e873b2e72b61f1a186292be8901f49fa4baabc09d5839c9b85d18fee4ec72b1c3f6e2712dd92232ead7a69a478c6d3e517d38668141904f4bcc12b1620367ccdb6d3299507855db5330236f51617a3a4920aaf896947d4f143f83953"}], 0x3, 0x1}, 0x8}, {{&(0x7f0000bef000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bf0000-0x8)=[{&(0x7f0000bef000)="e9f40dca2bec642be4fb5db457956aa41a0568329538f2819586468495f7235ae161b4fe755fb99bc32705e768cc38e5f9dfc9756c9977e7c8afad39f059a6fc03c54cff4bf005d66bff2e7122fb9dca81ec8b07cf6e6c2ba6615b554f5dd727114460fe3750405b359ab2a521f732268eba4c6637df067f560cbffedc22d3c3b5bc80254ec90c37e0b37b56e1f5401db0398524b03478338a3b7fa48f40a06a6a959a7bff71c5291baf7db7b1c3a0e8b0b7a801c357e92d7fdfce0e7e99ec45f6cfa2ff745c30181747db134bc6e801045157c1eeeecdb6a287b0c841187f23edf15b96e999937d", 0xe8}], 0x1, &(0x7f000033c000)=[{0xa0, 0x10c, 0x7, "984a56faef186fff8500617018cdfd1624d8875271ecc3d35ea2d17647527989a403746fbcb7eb03b6202c597ecad5992c329390705e7e0a28cf412fed4110a759531071165fd52a2132e0baecbe8a594287eb3593ce701d2a31aff94748596da26ac5e07a12fab0b1b966ccdf328971ced2f3e56143dae9a9e008187067168b903d647d8a2f907ed1de5cbdda9d4b36c9f66f"}, {0xf0, 0x113, 0x1ff, "30de7dd72c4f9f476a3a785f0ace6ab8bcbf787182e9e78cb341f4864ce68a35243f1edcf01dde9d3a3bebb658c8d4064735ecc6ba36f7e2f40ae60bdbf43f425588158201f6ad27e20599173acfb090f9f457f83e80e5b7ba2a8c320a19534d376fc2bf66c53efc98601d14e28154190cd9652738a5c11a34ae6eac123e023bfbab918d7d001945d1dba6e40be5904b47354bcf1995a53885a1d6e0b534dedc7f089c6227aaa813021114b558aa76c23253a092a650e67923e50811a987e6557a338800799f68e953d6051426bcc47335be9887662394d2a86555cbbecffe746b7bf363"}, {0x50, 0x113, 0x2, "bc16e6c6d02654656a65f3fbc963cabe25324636c21e91a61ca0aa437991e77cf16c04d436b4e9d65ac0c1430704fa4c96d6392629ea1ed3de3f36e98b6906caac"}], 0x3, 0x800}, 0x200}], 0x6, 0x0)
2017/11/07 09:11:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
syz_emit_ethernet(0xcc, &(0x7f00002b8000-0xcc)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipx={0xffff, 0xbe, 0x7f, 0x14, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "ff794e33403c4327212038ca5d483235c03d361928170e326aa2ab17d8824ece0c8052fdc8864ce06752686da097759540eb07ed3da42930e0413c393819886a745614f2f96c58f44a2d7e0cd654a202e475084e703294c00e0306ae75d413c690ed6aaf3e5e0d7c260dd6b037a44635e79e3ccdfc593ef4c8019e216180f5bbd76366fe099489eaefaad98ea7fa261959eb63e5048a3dba528526ca8072ed39"}}}}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/07 09:11:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={<r4=>0x0, 0x0}, 0x80800)
ioctl$KDDISABIO(r4, 0x4b37)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_extract_tcp_res$synack(&(0x7f00003f3000)={0x42424242, 0x42424242}, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=0x0)
2017/11/07 09:11:54 executing program 2:
mmap(&(0x7f0000000000/0xbef000)=nil, 0xbef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, "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"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, "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0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000bef000)=[{{&(0x7f0000bef000)=@nfc={0x27, 0x8001, 0x6, 0x7}, 0x10, &(0x7f0000476000)=[{&(0x7f0000bef000)="d68d93c55c658b3fe43e", 0xa}, {&(0x7f0000bf0000-0x7d)="6c6b465c68a8ee99c78914cbacf613b9991c61e1436355546dbe286bcdce322cfe48c70826cb90dc08191fefc7613c5bda32990b880e36123622b31a0ff90fba8d9e207e6caa07e88949cc15f5ae23d44c62b4b6e189d108ec571b5f7eb7c4573bb73925611a3e21f90f541b312b34c670e034926f59bd4a79f7bab8cc", 0x7d}, {&(0x7f000011b000-0xa4)="535d0ad4e0759e951b58451ef4627beb53d217e5c95386fff44b3658061279cda16b15b6b292645856e614a122386b905b2eac1c3e838db3cdf078ab7a40534be004950ac1ea966b5780b3dd7439a4b9b99e8ff88528c171716d6a077a4ac24ef57a9db83c0c4640778abcc2c251c0ddfe0eb5cf47f5ff1f5649947eefa84ae825c95f1da9892f5b1c1c06314576e4443fc2e843a990761dde9b5923773090a04b77ea1b", 0xa4}], 0x3, &(0x7f0000bef000)=[{0x80, 0x88, 0x9, "e1aa9ef3e69e00df6630579146eb58f583b3de08c076d094603364ae22e83c1e3c24a006823ee7a8074566bb9ea19c846f64d253fcff39bc4f4d04b6a7195e43897d009af53c2ab882f3e6f63bf52b49c566d002202b554371184568d6288b9da00d4c28815db960b6ecaf338009496740a5a73e"}, {0x4c, 0x112, 0x1, "f4a37098112106faa57b167f6d2ce60abf84676f5a28109d38bfd4d3490f43f6d1d007b443d67b1b523c4dedd15271366d60ef5c52cc0af66a29d1894df81bc1"}, {0xfc, 0x0, 0x8, "f2b62bf485bc6c4390ed9a13bca31ac0a5708532d410e5b2601a936ec1fb57e66ba6e6b99af35d3db92da48328ca4d823cd3ac6b1c46d0bdbd329cd6241cf119b9c7e37a5a28d925302d90b2b10f0f29b6fcc0eb3a2d1fdab1b45a0ff2c247c1196f12cc9eab0b8b912ab804adb5d12e35fb61a062c89ce204f2d9dd23fabfcacd6be94d96ccbfcde5ee2092961f8abc9d67135d258001c303615cfc88841c302565fdffb665e643d392862a57193d760bdc34034e64e962931a702dfcc29ec752cf121d292e73a10fe292912075212bd1afddf04e60787a1942b1e852e2c86a6b5ee40cee62a100a5b17d52d9f2d460"}, {0x64, 0x11f, 0xe9, "2cc32fe4021b9987d69ae53b645aa0ed329114ee9785e1ea185fcf7028c78994936b1fb1d87db4147bbc22052ada187c0ac4dfdf8a735492ec353e5565f59a38b789b71d6eba12c16d75f93fe3169ba7addb7c19a457"}, {0xc0, 0x10e, 0x153, "0ad45ff77ff85b3d8a6a0fdf4df25ee5f611dd6df4cf3bba2e218c502a52ac2bf140ad4086fee304aa7e701f726211452fb05043f442c698be867cbe8b9c04976bee6c6c59b987143a0448faecc4859962aed94e23620fb72731d958241f12229bbfed0586e7037f4280f8c2d783a11c16d3d048d1e4985f922c15b24ce354a3c3e68955a3c3dea882eb730d1eaddd772974c58b2c9e46bfc97b5a4f8ec0281d5f9c3db08db594cfea219a5c60e7a4a2d9"}], 0x5, 0x800}, 0x178f}, {{&(0x7f0000bf0000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000613000)=[{&(0x7f0000bef000)="983865c253673e69c01b7486e5827065dca5f56bb857b1b132fca9c1f3db9290216feb056189120515", 0x29}], 0x1, &(0x7f0000bf0000-0x19c)=[{0xac, 0x119, 0x5, 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{0xe8, 0x113, 0x8000, "d7c335464f91e9c1f8f01116952d2067b9abf6ec96252014a97a56945e1aafeab9083a80f3e1271ffd2fce3f795b8ec794464b52a2ba32093bf8c3a6dae6a14c3ffbdbc764884e5ab0161b83f0a5101533f6933d2ffedffdbebdb1b6fda2bd68c92dcb62a420e3393f035510800535f5ca5af0314f2af2dbf8dd11b92e9b67f9d0b1dd8cbfb5436ec8cfb6fa8ecfddc179529f5662db1ec282493829eb7de722cf5fe140eef2bfe60e1e5889ba34a60981e01628ad0da21585137743d69781e30c312758cd66e5257a674f9f9c16819d87c80d750d2c75e9ebd9b4"}, {0x80, 0x6, 0x80000000, "da9094ba6062cf31c5ca9bb5e0220c27b834b91be8a1f92d2ac45d4e4806ac71a2d961cda0617d1a8d26630feaa3b86eb2a29111d2266ba8bc47aa87588692294b240898022392acdc97db8ef6fb406ba9cc8896128a65edbf6c91476a02fd9ac67b7496e46730e2507ef88cf4b1f7a94f5e7a"}], 0x5, 0x40000}, 0x4}, {{0x0, 0x0, &(0x7f00002d2000-0x10)=[{&(0x7f00001c0000-0x3f)="24e53fbd47b8213d9b1548817b375f8412e758a22cf4230fab8b5cf9ac71d21322be1932da8ee508c83325d3df4e9076c70e333281507d4386153434df2b4f", 0x3f}, {&(0x7f0000265000)="528efd026d4bddd6ff7910992a1322ec4d9e5c368a734ddb08c33362a9947912e8e7ef058f4445d165225a128207dccd0174203253ad8755ac2b2b8bb1ae0e637477d7abbb727e2808df7f45e35490fe42b5051cb98b98947edd82f8486430c63fb8cbc77469221c9a7bac6a5dc7934213e2b0c770632fbb17695ad5a9f0", 0x7e}], 0x2, &(0x7f000000e000-0x23c)=[{0xec, 0x89, 0x1, "351f7d44940f9fbf9558d3f74958a147832afc9f794e4d881f3393474d4792e8dfbebd27422ed24443e06a484f8bfa47b7343902362f8972ffcd9ee99f3cd41c62680cf6a350c8755c5f7f8241b5971b8883eba3f2d7ae9b67a4dc4e1a81c00dc02f3248c30eed37679dea27de29b623266093767ca97163de0b4c5951fb402d2110f6c63038ae82f7e3b3509d8023a2f2839426917aa59d05fa9f2c40ba4da7ad50e0c0b76dd00587a89022e138026b9cde369a84f303ea30cbeeadd5ead8fae05c9aa70a9cb26d1ac7c68e643cde4a33e8be87fdcfb445a121f3070cbfa7"}, {0x8c, 0x11f, 0x7, "a126d1ac672f58947f388f7dd93ce88d5245ae5eb79e488ac05a37ab20b5883f7961a203f33f11fbea18fa7531abe74e8c8d1232f99a74adee5aedc155fafac10cf515eda910036ce421372cd18bb2f582fc5a21b265ef747be4898eb51c9c4af2a781a25f66c83f00e7849a4b08e0062c07185440fd0948ef7dea5cd9ac35"}, {0xc4, 0x11b, 0x5340, "fc640b8fb4caf46febcc1358821fed1d3032980e43f94f5fab0c0eb2b4e5e17cf59aa840ad17c6022f20838a27166f181d5d457295dc8db61813e68b4d1e95fe709f5514b952e8df654cceb9d22e39cb5f383705682b88de5e07f2e873b2e72b61f1a186292be8901f49fa4baabc09d5839c9b85d18fee4ec72b1c3f6e2712dd92232ead7a69a478c6d3e517d38668141904f4bcc12b1620367ccdb6d3299507855db5330236f51617a3a4920aaf896947d4f143f83953"}], 0x3, 0x1}, 0x8}, {{&(0x7f0000bef000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bf0000-0x8)=[{&(0x7f0000bef000)="e9f40dca2bec642be4fb5db457956aa41a0568329538f2819586468495f7235ae161b4fe755fb99bc32705e768cc38e5f9dfc9756c9977e7c8afad39f059a6fc03c54cff4bf005d66bff2e7122fb9dca81ec8b07cf6e6c2ba6615b554f5dd727114460fe3750405b359ab2a521f732268eba4c6637df067f560cbffedc22d3c3b5bc80254ec90c37e0b37b56e1f5401db0398524b03478338a3b7fa48f40a06a6a959a7bff71c5291baf7db7b1c3a0e8b0b7a801c357e92d7fdfce0e7e99ec45f6cfa2ff745c30181747db134bc6e801045157c1eeeecdb6a287b0c841187f23edf15b96e999937d", 0xe8}], 0x1, &(0x7f000033c000)=[{0xa0, 0x10c, 0x7, "984a56faef186fff8500617018cdfd1624d8875271ecc3d35ea2d17647527989a403746fbcb7eb03b6202c597ecad5992c329390705e7e0a28cf412fed4110a759531071165fd52a2132e0baecbe8a594287eb3593ce701d2a31aff94748596da26ac5e07a12fab0b1b966ccdf328971ced2f3e56143dae9a9e008187067168b903d647d8a2f907ed1de5cbdda9d4b36c9f66f"}, {0xf0, 0x113, 0x1ff, "30de7dd72c4f9f476a3a785f0ace6ab8bcbf787182e9e78cb341f4864ce68a35243f1edcf01dde9d3a3bebb658c8d4064735ecc6ba36f7e2f40ae60bdbf43f425588158201f6ad27e20599173acfb090f9f457f83e80e5b7ba2a8c320a19534d376fc2bf66c53efc98601d14e28154190cd9652738a5c11a34ae6eac123e023bfbab918d7d001945d1dba6e40be5904b47354bcf1995a53885a1d6e0b534dedc7f089c6227aaa813021114b558aa76c23253a092a650e67923e50811a987e6557a338800799f68e953d6051426bcc47335be9887662394d2a86555cbbecffe746b7bf363"}, {0x50, 0x113, 0x2, "bc16e6c6d02654656a65f3fbc963cabe25324636c21e91a61ca0aa437991e77cf16c04d436b4e9d65ac0c1430704fa4c96d6392629ea1ed3de3f36e98b6906caac"}], 0x3, 0x800}, 0x200}], 0x6, 0x0)
2017/11/07 09:11:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000727000-0x8)="2e2f66696c653000", 0x8083, 0x0)
r1 = perf_event_open(&(0x7f0000989000-0x78)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x2, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e64, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100")
pivot_root(&(0x7f00002b6000-0xe)="2e2f66696c65312f66696c653000", &(0x7f00007d0000-0x8)="2e2f66696c653100")
lchown(&(0x7f000091d000)="2e2f66696c65312f66696c653000", 0x0, 0x0)
unlink(&(0x7f0000906000-0xe)="2e2f66696c653200")
ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f000075b000)={r1, 0x0})
stat(&(0x7f0000fa4000+0x218)="2e2f66696c653200", &(0x7f0000a01000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f00001da000-0x8)="2e2f66696c653200", &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r0, &(0x7f0000a42000)="2e2f66696c653300", r4, r5, 0x1500)
open(&(0x7f0000aa3000)="2e2f66696c653200", 0x8000, 0x49)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000d43000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mknod(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x8006, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/11/07 09:11:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f21000-0x8)={0x0, <r0=>0x0})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000800000)={@generic="13d6b64ca625aa3eec1615a291579fc2", 0x2})
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r2 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
pipe2(&(0x7f0000087000-0x8)={0x0, 0x0}, 0x80800)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:54 executing program 2:
mmap(&(0x7f0000000000/0xbef000)=nil, 0xbef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, "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"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, 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"2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r1, &(0x7f0000bef000)=[{{&(0x7f0000bef000)=@nfc={0x27, 0x8001, 0x6, 0x7}, 0x10, &(0x7f0000476000)=[{&(0x7f0000bef000)="d68d93c55c658b3fe43e", 0xa}, {&(0x7f0000bf0000-0x7d)="6c6b465c68a8ee99c78914cbacf613b9991c61e1436355546dbe286bcdce322cfe48c70826cb90dc08191fefc7613c5bda32990b880e36123622b31a0ff90fba8d9e207e6caa07e88949cc15f5ae23d44c62b4b6e189d108ec571b5f7eb7c4573bb73925611a3e21f90f541b312b34c670e034926f59bd4a79f7bab8cc", 0x7d}, {&(0x7f000011b000-0xa4)="535d0ad4e0759e951b58451ef4627beb53d217e5c95386fff44b3658061279cda16b15b6b292645856e614a122386b905b2eac1c3e838db3cdf078ab7a40534be004950ac1ea966b5780b3dd7439a4b9b99e8ff88528c171716d6a077a4ac24ef57a9db83c0c4640778abcc2c251c0ddfe0eb5cf47f5ff1f5649947eefa84ae825c95f1da9892f5b1c1c06314576e4443fc2e843a990761dde9b5923773090a04b77ea1b", 0xa4}], 0x3, &(0x7f0000bef000)=[{0x80, 0x88, 0x9, "e1aa9ef3e69e00df6630579146eb58f583b3de08c076d094603364ae22e83c1e3c24a006823ee7a8074566bb9ea19c846f64d253fcff39bc4f4d04b6a7195e43897d009af53c2ab882f3e6f63bf52b49c566d002202b554371184568d6288b9da00d4c28815db960b6ecaf338009496740a5a73e"}, {0x4c, 0x112, 0x1, "f4a37098112106faa57b167f6d2ce60abf84676f5a28109d38bfd4d3490f43f6d1d007b443d67b1b523c4dedd15271366d60ef5c52cc0af66a29d1894df81bc1"}, {0xfc, 0x0, 0x8, "f2b62bf485bc6c4390ed9a13bca31ac0a5708532d410e5b2601a936ec1fb57e66ba6e6b99af35d3db92da48328ca4d823cd3ac6b1c46d0bdbd329cd6241cf119b9c7e37a5a28d925302d90b2b10f0f29b6fcc0eb3a2d1fdab1b45a0ff2c247c1196f12cc9eab0b8b912ab804adb5d12e35fb61a062c89ce204f2d9dd23fabfcacd6be94d96ccbfcde5ee2092961f8abc9d67135d258001c303615cfc88841c302565fdffb665e643d392862a57193d760bdc34034e64e962931a702dfcc29ec752cf121d292e73a10fe292912075212bd1afddf04e60787a1942b1e852e2c86a6b5ee40cee62a100a5b17d52d9f2d460"}, {0x64, 0x11f, 0xe9, "2cc32fe4021b9987d69ae53b645aa0ed329114ee9785e1ea185fcf7028c78994936b1fb1d87db4147bbc22052ada187c0ac4dfdf8a735492ec353e5565f59a38b789b71d6eba12c16d75f93fe3169ba7addb7c19a457"}, {0xc0, 0x10e, 0x153, "0ad45ff77ff85b3d8a6a0fdf4df25ee5f611dd6df4cf3bba2e218c502a52ac2bf140ad4086fee304aa7e701f726211452fb05043f442c698be867cbe8b9c04976bee6c6c59b987143a0448faecc4859962aed94e23620fb72731d958241f12229bbfed0586e7037f4280f8c2d783a11c16d3d048d1e4985f922c15b24ce354a3c3e68955a3c3dea882eb730d1eaddd772974c58b2c9e46bfc97b5a4f8ec0281d5f9c3db08db594cfea219a5c60e7a4a2d9"}], 0x5, 0x800}, 0x178f}, {{&(0x7f0000bf0000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000613000)=[{&(0x7f0000bef000)="983865c253673e69c01b7486e5827065dca5f56bb857b1b132fca9c1f3db9290216feb056189120515", 0x29}], 0x1, &(0x7f0000bf0000-0x19c)=[{0xac, 0x119, 0x5, "60c39cc77d8f8bde33edc8fe142cd8851aba11579a8bcaff86c2f54bf4d91880ea6e1b272173bfe3f96e0e8dfefe174838116bfeb99bb929c7708ad93a458ba0588a767322d2794ace95a674935df0d2980e461d0d139707fd4b09135cd751380dba65df4d1b1464dc03088d2080b384645bcf0978c0e0a23d3fc390426defb3e2929e2dbf042bf6b2b7d250b3f7b1c943e74d590520db300607a33284aa"}, {0xf0, 0x0, 0x0, "b8d15a6af52b6bc385a043a825c1cbadc062af2ff9c2cb07c5fc9d0ddac416d38b8017182601d17bf60abab131b87c7b00cf2eb24c4a5823bc742c97ffc33ece7a56dce9071a6ed940f7151d1e75e1e2c618c8916d1520af115291d952d95629d9671dae539ef5804adcfc96eeb75368c780331ec605563a2f35ce799fb5a51702ccba2ad4638bd47c5a506576d9b47e322698451c6cd15af97fe0f7f97ed0c46e1e665553e9e2f98f1a6aeb45624c5227394e1a4467c5328f8d3f794b9e0217dd99fc7241cd62167bae351b084a35f12d2e5b3a4b72f432a5e2ceec7d6b5f125db225"}], 0x2, 0x4000010}, 0x0}, {{0x0, 0x0, &(0x7f0000bf0000-0x8)=[{&(0x7f0000bef000)="6f554b629f35af4006e01a5be07801f468b71d0d8b07dd7e6c6e764ba2f03bddf06d8d91eb59c80b8746276841c46f97e6514c10969c4f97e1366d6df12c85d7636b", 0x42}], 0x1, &(0x7f0000437000)=[{0x2c, 0x11f, 0x8001, "aee8127256c93e991d0817040666b6ac89ceaca9ec09977c3f26ff6d3446"}, {0x50, 0x10c, 0x0, "ac6f42b02e306e1c8621ba5bcbc087f0b82b1be771878720cac015b73ede7c5b9b83ba236bdc076034966f36e3f598499f8394b0aa4a32f64d51ee9656f38269055108"}, {0xa4, 0x10f, 0x4, "391a264d7bf2ca827f44e727cb434a24c40d288ed68bc2b8d131a2cfa9daec43a400bb2c595194aa059da39c69a6a632cf9d36ec6b2c28f52a7a99aab36da2914719e5d6cc461dfbae7ccd4e1a7721582c8215503f09561a456dbdcc8782db28a5f9c8fd712012f54629d2844727caa5818700da5340fff2293b7c56e661631fa8fed58b5b1c852dcfa8299fee748abaab93bba327"}, {0x18, 0x13b, 0x8a7, "30722a3c4ccd76d26ab8b658"}], 0x4, 0x20000804}, 0x5}, {{&(0x7f000033f000-0xc)=@nl={0x10, 0x0, 0x1ff, 0x3}, 0xc, &(0x7f000051a000-0x28)=[{&(0x7f000070a000)="33bce0aadd3fedacb7021d4ad5f160a32a864be0a02bab8c5559d77a0fb84b251dc06ae2089fe2c7e9304aab426c6fb6d60cbb73948192ed85b2ca8c5db94e4414804805b2b41260c780e9622690c75363391696342b820746828e6a75cb980049c623efa4847e9b95e7776ba1ee038b40540e228544e484ef16b9f5b98068ff1b330b508a3bbc4799b9793836c67f87920d6c6c95f4a2d8d5d1b8cd55d3540249e314449a29f7bf01b386dd0233ada163f0e00318b11c70afa913d690eb6d2bd7bdbbbbdd0faf0ab9495403bb", 0xcd}, {&(0x7f00003b6000)="755fe399947b1e82865de7d45ce6009d1bcbf348d4139e3aac7c26efc440a309c59c9dc25912b8e17a1208a790f116c1175cb9ad", 0x34}, {&(0x7f00006e9000)="2c8b100466f7aa7bfe59c5525f028041b768de0864aa913df86a6ed855795ef053b936b7b95964", 0x27}, {&(0x7f000010c000-0x39)="a6979974f61a851d9ee7442941944edd5dad0ca283b879a1bfcc9ba113c5c76c513f43dc84e5e1b4322f6b9a4b2ca36265fddecb2eed097b43", 0x39}, {&(0x7f0000421000-0x93)="1bd58e18517cbca9707151339eb4b8dcdcdffc14acf20fdfcee4f1e5b68a947263878be4dd3e455f54551254c53d9d38c34cb3c1155dcd1000ad54dd8e1ae23ec56065a8e6567a382018cd8be60a7db15bd0dd513b5af075c13971f5b86937ab5dc982dba28185d0f03c7d174fbbcca1661cfdfaab2c56b0d1cd07129362f4c5cd1c3b68e02d0426ca1881a2fbefd81a193f74", 0x93}], 0x5, &(0x7f00005de000-0x1258)=[{0x5c, 0x10a, 0x20000000000003, "fad2c047b42b504eaf9626666e89436f2c3823e15115951cbb794437e5abc031154932a88db0e859b2525dfc90ad307e1c4323a1e0f5cee92d3bd270b96ae1ea0f930a1246d57cad457e53b2732354"}, {0x88, 0x10b, 0x0, "4b3a77d730b7bed459dbe6392f9903b55ec510235a0405d9c494e92b60467d0ca632364ac96191c7a10aac5d24e2643aeb683fa7d32b07744704ce0cb2b88f29eafa691f400acf422c8b2865114a7478cd339f60d95b48dc1387447dc3606cdcae6b4f62364be69746f5db5974dc6d7c4543a5f4f2f783fc14d847"}, {0x100c, 0x13f, 0x4, 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"a126d1ac672f58947f388f7dd93ce88d5245ae5eb79e488ac05a37ab20b5883f7961a203f33f11fbea18fa7531abe74e8c8d1232f99a74adee5aedc155fafac10cf515eda910036ce421372cd18bb2f582fc5a21b265ef747be4898eb51c9c4af2a781a25f66c83f00e7849a4b08e0062c07185440fd0948ef7dea5cd9ac35"}, {0xc4, 0x11b, 0x5340, "fc640b8fb4caf46febcc1358821fed1d3032980e43f94f5fab0c0eb2b4e5e17cf59aa840ad17c6022f20838a27166f181d5d457295dc8db61813e68b4d1e95fe709f5514b952e8df654cceb9d22e39cb5f383705682b88de5e07f2e873b2e72b61f1a186292be8901f49fa4baabc09d5839c9b85d18fee4ec72b1c3f6e2712dd92232ead7a69a478c6d3e517d38668141904f4bcc12b1620367ccdb6d3299507855db5330236f51617a3a4920aaf896947d4f143f83953"}], 0x3, 0x1}, 0x8}, {{&(0x7f0000bef000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bf0000-0x8)=[{&(0x7f0000bef000)="e9f40dca2bec642be4fb5db457956aa41a0568329538f2819586468495f7235ae161b4fe755fb99bc32705e768cc38e5f9dfc9756c9977e7c8afad39f059a6fc03c54cff4bf005d66bff2e7122fb9dca81ec8b07cf6e6c2ba6615b554f5dd727114460fe3750405b359ab2a521f732268eba4c6637df067f560cbffedc22d3c3b5bc80254ec90c37e0b37b56e1f5401db0398524b03478338a3b7fa48f40a06a6a959a7bff71c5291baf7db7b1c3a0e8b0b7a801c357e92d7fdfce0e7e99ec45f6cfa2ff745c30181747db134bc6e801045157c1eeeecdb6a287b0c841187f23edf15b96e999937d", 0xe8}], 0x1, &(0x7f000033c000)=[{0xa0, 0x10c, 0x7, "984a56faef186fff8500617018cdfd1624d8875271ecc3d35ea2d17647527989a403746fbcb7eb03b6202c597ecad5992c329390705e7e0a28cf412fed4110a759531071165fd52a2132e0baecbe8a594287eb3593ce701d2a31aff94748596da26ac5e07a12fab0b1b966ccdf328971ced2f3e56143dae9a9e008187067168b903d647d8a2f907ed1de5cbdda9d4b36c9f66f"}, {0xf0, 0x113, 0x1ff, "30de7dd72c4f9f476a3a785f0ace6ab8bcbf787182e9e78cb341f4864ce68a35243f1edcf01dde9d3a3bebb658c8d4064735ecc6ba36f7e2f40ae60bdbf43f425588158201f6ad27e20599173acfb090f9f457f83e80e5b7ba2a8c320a19534d376fc2bf66c53efc98601d14e28154190cd9652738a5c11a34ae6eac123e023bfbab918d7d001945d1dba6e40be5904b47354bcf1995a53885a1d6e0b534dedc7f089c6227aaa813021114b558aa76c23253a092a650e67923e50811a987e6557a338800799f68e953d6051426bcc47335be9887662394d2a86555cbbecffe746b7bf363"}, {0x50, 0x113, 0x2, "bc16e6c6d02654656a65f3fbc963cabe25324636c21e91a61ca0aa437991e77cf16c04d436b4e9d65ac0c1430704fa4c96d6392629ea1ed3de3f36e98b6906caac"}], 0x3, 0x800}, 0x200}], 0x6, 0x0)
2017/11/07 09:11:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpgrp(r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a5a000)={<r4=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r4, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
splice(r3, 0x0, r6, 0x0, 0x58, 0x0)
r7 = dup2(r2, r2)
fcntl$setstatus(r6, 0x4, 0x46c00)
fcntl$setpipe(r6, 0x407, 0x107f)
writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r6, r5)
writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/07 09:11:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
2017/11/07 09:11:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bda000-0x10)={r3, 0x18, &(0x7f0000fed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:54 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, "1b02176a2683cbeae6eba98156f871e18124686c233eb63acd648f430f93a60c527ad511f85995b23e5c817f180e3e1e568c51def938e03b90199eb36749d2f938e47a9eb73b916a2934063b67f806eee605666baed36f879f86c1fcc34a60c8839f3bd653067a2d0dea84ec44f275733307c5e7e9ba59f5a51d4a23fa09a7d5d885e4f95269843e18c5c2d1374a3f7a8329cc99b9034e28ad4be6c9dbcb264eaa90e539b6283eacad9abd8149594bdf44cbf65b70a6d92fb0a35cb2137157ac1be74b5b6349b58b814ec077d43fd9f6a4322128e246bdc3b15f0d75aa307bb82396715197ec73726239e757ad184899fb9592b06e14e6fdfecd4c7e8b524386eb6a2fc781f1efacd8e70b51c3bac1c481cfd1d4e4e03360934d2c1d00419e3f907ed28bc1f30f5fa1a02ee60fcc7d0bce350a2e0e519ed34be0bdd9bfdf5278edee99c54cc487a9acf48393272c7da0be14f6300dbc4be4aa8a60bbe24a21b7944123dd131e31b07c671fe4773370fcf49d3220a9c75ffbd78e9b3f3c63ae3e5f4c532a8c48fb59ead085a4afde6168f4499178f3f6eac1f95ba5cf71fb567487588c1dbfea3be4040055f8e9b560dcd7688fb674788872867a9286be52cbc3d8410bd269df8998b286b2530ef8bd580401bc1825f530716bd397b348fc34a376240a06d7424f36b8147a4a4f23080276c3df7dff198a1aa3ca58511667851144bf50ff97e4a159c07d576ae7539c3861835faafbfedd8657256efa1ba458031f06eeaf5f2cff4cb88c9becfcf949b4ff81564c7980f428bffca0d8e7c6efa353aee4959ba503db1a82d9a0ca3193e465a1c9b50e0569ba408eaee543eb8a99a3d67e1db4d8a631cf530cb6b4532ba3dcfdad471bc958ff150baa2e781d3fc376caae2a793e799e57580db44d7a8205cbb02b4c636d848c738884eced81d89a4c6ee848b3846113f5ff960dc877e93c7aeec43bf02e72db6ac5fc18424a7ee47c123fe3bcefa5955c0b67d67934c6feca9d29f58cc2d52fb5fca9ac5db6cd96dde9fa0e82a93348372ea5cffe8777b8cd43bdc409256bfc819fdd55157672b2935cfd95a53ec637b5604ca1aa6246c9dc3b1ac0a5701351fc1d306adc3effb71faddfc2f4b1895fd5189d423af59bfc36402fd1f61df0b1abc501451c77b16d4a71d2ee39ecf35762a6534ef02f5fea38e65e52aa82a301a8660164f20db77e4e94684aa7fdb242a14cdf71a005b00c6874ab63fde738397ffc700cf75392bb22ae896f3a2a29fa9f44f2b9fbf6290ef881f8bd7b1812c57f1432cc93a0f26ff364767711eb163181f61bab186b2297ae439ef504fe680b9d55bb7857ea2f7e7d9dcbd85a22dfef4289aa744bb3467281ae33e9aa1bea7d24f74aa3392772254b1ec8b53e881cbf003aa0598bbf1ec1df6f61ed056c6a2da4dcfd17cb54fcff115a607cae45096ffcd697c70b7653491b2212720e2db04db247e70af375251f0be80d849f2f08c6d7ae703e629a9704b9dcc604b82422f5336ccce53f6f991121414606134553a8c525105169247a283129eed107c3079622bbf869b57541a4aa88e6f5374bdb647effd1e8b88e451902ae3f644884830a671046fb15f908cf1257240b90fd34f0c61ae86d064107923d78fb02ef2f53e8f6401cd97feb997dbcdc1693637ef32c4859b5fcfd27855810bd1a847d7ba557bf2fdc5f97a304c66e2d6053cdab30385fa90b6fcc828e0c7b2be4e6a1b221f4fbedb823928b76bd3c30d9ad2724ba41d631ab981dbb2d3dd6766b2b22c314904884278eda63596b2fc7b71472667f5f2c3beac68eb49076edd69551ab20207434f9efda12895bcf5c5b05ce61b4c30d58191e603eba74efbc34de9947755fbec2815bcef52f3075edb3ea49adeb6d5923d93bca6db6276654de05502c7f41d548a37b26c7dbd70d842ebf930fcdfbbcf66e5ca2cbfc3f1edfc5498b654b9cd781af6aad27b74665c7e1703315d2e45822055381f0b0f63f1042281a2880aee0b6c86005e4b7af51030f6735efe287b68f498e0c09dfd5d2631b2fc01506809c924abda80ab5a6d3ed7908c1822fbd47a39fa07d6447af6d3a19905e3b05e5af34d0b603c25f3eb0bb049a1f11caacc039eda7b319bb996e3f35ee55c539ea3a5608fe3f38102b21a24ded7d1739f49587643040fafdfb07aecebcbc13da711db5e7b441b0be330e14b8aeef738b1063fddf6e3b8d58fcdc7e8f44b0ea4b31e705a3bc5888b1dfbf0d84ea1d2263345ff963dae68d13f110e44ea1f0b51718113621f0071f6ab638c1b55bb49635ee3eacdf6b869d1a25f33096a0cec1c01aad04dd795018f01b4a07ec49e9bb6e117386f2edcc48bfbc00418de5285738c717c5eeea92f08ac2178057483c607c297406c619c92a5fdfe07bf1e06ef8f678aa7187b344824b83805b4910660cf06bff9b633375374fcea8812cdd514606392557ea9ab5766d17c2c45f25215b6ff6acca1d3dbc45c9f17b29b607894f64b3a30155c7269eb238564a56c851d3b86633930c05fc66bd693cdebdd16bf8bc91b3c463c3c7e4fec369350f228a684313d1c7c15780c33ecbaf39f99f4fa294800b50b50200c70316390d573c6cd5a58d0719b13bda14b5efb63579b00de036f37ce421f2b54ae67e21d79c6313563577454d20e77fbcb0e0a30e560706d5b7a923389bb97d10f8ea814f3665028284cd73c6233eb80a8de0d87ee686905e1a2dd4f5e1c0e3fc7834a9b42cd69314c592eaf001b9584917f016f685a874bba251711881ece1a5026d640f3b85f03bf3b36f19cd2a7f41c16a6245a4d576b1a8c8ecae05115b2d7db5958af25ff2232a5e5c2aaa6b8b666dac2704ec7a4da10a50ac742a222174f41bf48a90ebf76cd71a43ec8f62d10674859c717917de585454f87d50b40fb20d9156b5e67e549ab603355364e1280e936bfe82c56d5d904ef248a17dc51adf02ef86b3d419b01a4f55b9f8f7691bbb6172556efbac02a6bfdfe41018f074eb3fd6920323f6c847d5cc7ae01461ecb245ee"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, 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"2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
sendmmsg(r1, &(0x7f0000bef000)=[{{&(0x7f0000bef000)=@nfc={0x27, 0x8001, 0x6, 0x7}, 0x10, &(0x7f0000476000)=[{&(0x7f0000bef000)="d68d93c55c658b3fe43e", 0xa}, {&(0x7f0000bf0000-0x7d)="6c6b465c68a8ee99c78914cbacf613b9991c61e1436355546dbe286bcdce322cfe48c70826cb90dc08191fefc7613c5bda32990b880e36123622b31a0ff90fba8d9e207e6caa07e88949cc15f5ae23d44c62b4b6e189d108ec571b5f7eb7c4573bb73925611a3e21f90f541b312b34c670e034926f59bd4a79f7bab8cc", 0x7d}, {&(0x7f000011b000-0xa4)="535d0ad4e0759e951b58451ef4627beb53d217e5c95386fff44b3658061279cda16b15b6b292645856e614a122386b905b2eac1c3e838db3cdf078ab7a40534be004950ac1ea966b5780b3dd7439a4b9b99e8ff88528c171716d6a077a4ac24ef57a9db83c0c4640778abcc2c251c0ddfe0eb5cf47f5ff1f5649947eefa84ae825c95f1da9892f5b1c1c06314576e4443fc2e843a990761dde9b5923773090a04b77ea1b", 0xa4}], 0x3, &(0x7f0000bef000)=[{0x80, 0x88, 0x9, "e1aa9ef3e69e00df6630579146eb58f583b3de08c076d094603364ae22e83c1e3c24a006823ee7a8074566bb9ea19c846f64d253fcff39bc4f4d04b6a7195e43897d009af53c2ab882f3e6f63bf52b49c566d002202b554371184568d6288b9da00d4c28815db960b6ecaf338009496740a5a73e"}, {0x4c, 0x112, 0x1, "f4a37098112106faa57b167f6d2ce60abf84676f5a28109d38bfd4d3490f43f6d1d007b443d67b1b523c4dedd15271366d60ef5c52cc0af66a29d1894df81bc1"}, {0xfc, 0x0, 0x8, "f2b62bf485bc6c4390ed9a13bca31ac0a5708532d410e5b2601a936ec1fb57e66ba6e6b99af35d3db92da48328ca4d823cd3ac6b1c46d0bdbd329cd6241cf119b9c7e37a5a28d925302d90b2b10f0f29b6fcc0eb3a2d1fdab1b45a0ff2c247c1196f12cc9eab0b8b912ab804adb5d12e35fb61a062c89ce204f2d9dd23fabfcacd6be94d96ccbfcde5ee2092961f8abc9d67135d258001c303615cfc88841c302565fdffb665e643d392862a57193d760bdc34034e64e962931a702dfcc29ec752cf121d292e73a10fe292912075212bd1afddf04e60787a1942b1e852e2c86a6b5ee40cee62a100a5b17d52d9f2d460"}, {0x64, 0x11f, 0xe9, "2cc32fe4021b9987d69ae53b645aa0ed329114ee9785e1ea185fcf7028c78994936b1fb1d87db4147bbc22052ada187c0ac4dfdf8a735492ec353e5565f59a38b789b71d6eba12c16d75f93fe3169ba7addb7c19a457"}, {0xc0, 0x10e, 0x153, "0ad45ff77ff85b3d8a6a0fdf4df25ee5f611dd6df4cf3bba2e218c502a52ac2bf140ad4086fee304aa7e701f726211452fb05043f442c698be867cbe8b9c04976bee6c6c59b987143a0448faecc4859962aed94e23620fb72731d958241f12229bbfed0586e7037f4280f8c2d783a11c16d3d048d1e4985f922c15b24ce354a3c3e68955a3c3dea882eb730d1eaddd772974c58b2c9e46bfc97b5a4f8ec0281d5f9c3db08db594cfea219a5c60e7a4a2d9"}], 0x5, 0x800}, 0x178f}, {{&(0x7f0000bf0000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000613000)=[{&(0x7f0000bef000)="983865c253673e69c01b7486e5827065dca5f56bb857b1b132fca9c1f3db9290216feb056189120515", 0x29}], 0x1, &(0x7f0000bf0000-0x19c)=[{0xac, 0x119, 0x5, "60c39cc77d8f8bde33edc8fe142cd8851aba11579a8bcaff86c2f54bf4d91880ea6e1b272173bfe3f96e0e8dfefe174838116bfeb99bb929c7708ad93a458ba0588a767322d2794ace95a674935df0d2980e461d0d139707fd4b09135cd751380dba65df4d1b1464dc03088d2080b384645bcf0978c0e0a23d3fc390426defb3e2929e2dbf042bf6b2b7d250b3f7b1c943e74d590520db300607a33284aa"}, {0xf0, 0x0, 0x0, "b8d15a6af52b6bc385a043a825c1cbadc062af2ff9c2cb07c5fc9d0ddac416d38b8017182601d17bf60abab131b87c7b00cf2eb24c4a5823bc742c97ffc33ece7a56dce9071a6ed940f7151d1e75e1e2c618c8916d1520af115291d952d95629d9671dae539ef5804adcfc96eeb75368c780331ec605563a2f35ce799fb5a51702ccba2ad4638bd47c5a506576d9b47e322698451c6cd15af97fe0f7f97ed0c46e1e665553e9e2f98f1a6aeb45624c5227394e1a4467c5328f8d3f794b9e0217dd99fc7241cd62167bae351b084a35f12d2e5b3a4b72f432a5e2ceec7d6b5f125db225"}], 0x2, 0x4000010}, 0x0}, {{0x0, 0x0, &(0x7f0000bf0000-0x8)=[{&(0x7f0000bef000)="6f554b629f35af4006e01a5be07801f468b71d0d8b07dd7e6c6e764ba2f03bddf06d8d91eb59c80b8746276841c46f97e6514c10969c4f97e1366d6df12c85d7636b", 0x42}], 0x1, &(0x7f0000437000)=[{0x2c, 0x11f, 0x8001, "aee8127256c93e991d0817040666b6ac89ceaca9ec09977c3f26ff6d3446"}, {0x50, 0x10c, 0x0, "ac6f42b02e306e1c8621ba5bcbc087f0b82b1be771878720cac015b73ede7c5b9b83ba236bdc076034966f36e3f598499f8394b0aa4a32f64d51ee9656f38269055108"}, {0xa4, 0x10f, 0x4, "391a264d7bf2ca827f44e727cb434a24c40d288ed68bc2b8d131a2cfa9daec43a400bb2c595194aa059da39c69a6a632cf9d36ec6b2c28f52a7a99aab36da2914719e5d6cc461dfbae7ccd4e1a7721582c8215503f09561a456dbdcc8782db28a5f9c8fd712012f54629d2844727caa5818700da5340fff2293b7c56e661631fa8fed58b5b1c852dcfa8299fee748abaab93bba327"}, {0x18, 0x13b, 0x8a7, "30722a3c4ccd76d26ab8b658"}], 0x4, 0x20000804}, 0x5}, {{&(0x7f000033f000-0xc)=@nl={0x10, 0x0, 0x1ff, 0x3}, 0xc, 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"a126d1ac672f58947f388f7dd93ce88d5245ae5eb79e488ac05a37ab20b5883f7961a203f33f11fbea18fa7531abe74e8c8d1232f99a74adee5aedc155fafac10cf515eda910036ce421372cd18bb2f582fc5a21b265ef747be4898eb51c9c4af2a781a25f66c83f00e7849a4b08e0062c07185440fd0948ef7dea5cd9ac35"}, {0xc4, 0x11b, 0x5340, "fc640b8fb4caf46febcc1358821fed1d3032980e43f94f5fab0c0eb2b4e5e17cf59aa840ad17c6022f20838a27166f181d5d457295dc8db61813e68b4d1e95fe709f5514b952e8df654cceb9d22e39cb5f383705682b88de5e07f2e873b2e72b61f1a186292be8901f49fa4baabc09d5839c9b85d18fee4ec72b1c3f6e2712dd92232ead7a69a478c6d3e517d38668141904f4bcc12b1620367ccdb6d3299507855db5330236f51617a3a4920aaf896947d4f143f83953"}], 0x3, 0x1}, 0x8}, {{&(0x7f0000bef000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bf0000-0x8)=[{&(0x7f0000bef000)="e9f40dca2bec642be4fb5db457956aa41a0568329538f2819586468495f7235ae161b4fe755fb99bc32705e768cc38e5f9dfc9756c9977e7c8afad39f059a6fc03c54cff4bf005d66bff2e7122fb9dca81ec8b07cf6e6c2ba6615b554f5dd727114460fe3750405b359ab2a521f732268eba4c6637df067f560cbffedc22d3c3b5bc80254ec90c37e0b37b56e1f5401db0398524b03478338a3b7fa48f40a06a6a959a7bff71c5291baf7db7b1c3a0e8b0b7a801c357e92d7fdfce0e7e99ec45f6cfa2ff745c30181747db134bc6e801045157c1eeeecdb6a287b0c841187f23edf15b96e999937d", 0xe8}], 0x1, &(0x7f000033c000)=[{0xa0, 0x10c, 0x7, "984a56faef186fff8500617018cdfd1624d8875271ecc3d35ea2d17647527989a403746fbcb7eb03b6202c597ecad5992c329390705e7e0a28cf412fed4110a759531071165fd52a2132e0baecbe8a594287eb3593ce701d2a31aff94748596da26ac5e07a12fab0b1b966ccdf328971ced2f3e56143dae9a9e008187067168b903d647d8a2f907ed1de5cbdda9d4b36c9f66f"}, {0xf0, 0x113, 0x1ff, "30de7dd72c4f9f476a3a785f0ace6ab8bcbf787182e9e78cb341f4864ce68a35243f1edcf01dde9d3a3bebb658c8d4064735ecc6ba36f7e2f40ae60bdbf43f425588158201f6ad27e20599173acfb090f9f457f83e80e5b7ba2a8c320a19534d376fc2bf66c53efc98601d14e28154190cd9652738a5c11a34ae6eac123e023bfbab918d7d001945d1dba6e40be5904b47354bcf1995a53885a1d6e0b534dedc7f089c6227aaa813021114b558aa76c23253a092a650e67923e50811a987e6557a338800799f68e953d6051426bcc47335be9887662394d2a86555cbbecffe746b7bf363"}, {0x50, 0x113, 0x2, "bc16e6c6d02654656a65f3fbc963cabe25324636c21e91a61ca0aa437991e77cf16c04d436b4e9d65ac0c1430704fa4c96d6392629ea1ed3de3f36e98b6906caac"}], 0x3, 0x800}, 0x200}], 0x6, 0x0)
2017/11/07 09:11:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000556000-0x4)=0x100000000, 0x4)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:54 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x87f, 0x0, 0x0, 0x0, 0x0, "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"}, {0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271eb9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, "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"}], 0x18e3}, {&(0x7f000000b000)=[{0x74, 0x2000000000000008, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x9, 0x60c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51cfffffffffffffff803fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
bind$inet(0xffffffffffffffff, &(0x7f0000283000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
2017/11/07 09:11:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
[  583.533494] handle_userfault: 37 callbacks suppressed
[  583.533504] FAULT_FLAG_ALLOW_RETRY missing 30
[  583.543318] CPU: 0 PID: 30499 Comm: syz-executor5 Not tainted 4.14.0-rc8+ #75
[  583.550577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  583.559903] Call Trace:
[  583.562462]  dump_stack+0x194/0x257
[  583.566062]  ? arch_local_irq_restore+0x53/0x53
[  583.570702]  ? find_held_lock+0x35/0x1d0
[  583.574742]  handle_userfault+0x11ec/0x23a0
[  583.579035]  ? handle_userfault+0x13fa/0x23a0
[  583.583508]  ? __lock_acquire+0x6aa/0x3d50
[  583.587713]  ? userfaultfd_ioctl+0x4510/0x4510
[  583.592274]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  583.597433]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  583.602602]  ? check_noncircular+0x20/0x20
[  583.606811]  ? finish_task_switch+0x1d3/0x740
[  583.611276]  ? lock_downgrade+0x990/0x990
[  583.615399]  ? do_raw_spin_trylock+0x190/0x190
[  583.619951]  ? lock_release+0xa40/0xa40
[  583.623898]  ? find_held_lock+0x35/0x1d0
[  583.627939]  ? __handle_mm_fault+0x2d39/0x39c0
[  583.632490]  ? lock_downgrade+0x990/0x990
[  583.636603]  ? finish_task_switch+0x1d3/0x740
[  583.641069]  ? do_raw_spin_trylock+0x190/0x190
[  583.645627]  ? userfaultfd_ctx_put+0x740/0x740
[  583.650186]  __handle_mm_fault+0x2d46/0x39c0
[  583.654570]  ? __pmd_alloc+0x4e0/0x4e0
[  583.658427]  ? print_irqtrace_events+0x270/0x270
[  583.663155]  ? find_held_lock+0x35/0x1d0
[  583.667190]  ? handle_mm_fault+0x248/0x8d0
[  583.671395]  ? lock_downgrade+0x990/0x990
[  583.675538]  handle_mm_fault+0x334/0x8d0
[  583.679571]  ? down_read+0x96/0x150
[  583.683168]  ? __handle_mm_fault+0x39c0/0x39c0
[  583.687716]  ? vmacache_find+0x5f/0x280
[  583.691664]  ? find_vma+0x30/0x150
[  583.695180]  __do_page_fault+0x5c9/0xc90
[  583.699230]  ? refill_pi_state_cache.part.6+0x2f0/0x2f0
[  583.704568]  ? mm_fault_error+0x2c0/0x2c0
[  583.708683]  ? find_held_lock+0x35/0x1d0
[  583.712721]  do_page_fault+0xee/0x720
[  583.716491]  ? __do_page_fault+0xc90/0xc90
[  583.720695]  ? do_raw_spin_trylock+0x190/0x190
[  583.725278]  ? mark_held_locks+0xaf/0x100
[  583.729396]  ? retint_kernel+0x10/0x10
[  583.733255]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  583.738073]  page_fault+0x22/0x30
[  583.741495] RIP: 0010:iov_iter_fault_in_readable+0x373/0x410
[  583.747255] RSP: 0018:ffff8801c6bc7790 EFLAGS: 00010216
[  583.752586] RAX: 0000000000000000 RBX: 0000000000000fd3 RCX: ffffc90004110000
[  583.759823] RDX: 00000000000001c1 RSI: 0000000020012001 RDI: ffff8801c6bc7b90
[  583.767064] RBP: ffff8801c6bc7870 R08: 0000000000000001 R09: 1ffff10038d78eb4
[  583.774307] R10: ffff8801c6bc76c0 R11: 0000000000000003 R12: 1ffff10038d78ef5
[  583.781544] R13: ffff8801c6bc7848 R14: 0000000000000000 R15: ffff8801c6bc7b88
[  583.788809]  ? iov_iter_revert+0x9d0/0x9d0
[  583.793026]  ? mark_held_locks+0xaf/0x100
[  583.797153]  ? simple_xattr_get+0xeb/0x160
[  583.801358]  ? current_kernel_time64+0x122/0x2f0
[  583.806084]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  583.811072]  generic_perform_write+0x200/0x600
[  583.815638]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  583.820881]  ? generic_update_time+0x1b2/0x270
[  583.825435]  ? __mnt_drop_write_file+0xd/0x70
[  583.829897]  ? file_update_time+0xbf/0x470
[  583.834105]  ? current_time+0xc0/0xc0
[  583.837880]  ? down_write+0x87/0x120
[  583.841567]  __generic_file_write_iter+0x366/0x5b0
[  583.846466]  ? check_noncircular+0x20/0x20
[  583.850674]  generic_file_write_iter+0x399/0x790
[  583.855405]  ? __generic_file_write_iter+0x5b0/0x5b0
[  583.860481]  ? iov_iter_init+0xaf/0x1d0
[  583.864429]  __vfs_write+0x684/0x970
[  583.868116]  ? kernel_read+0x120/0x120
[  583.871995]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  583.876723]  ? __sb_start_write+0x209/0x2a0
[  583.881034]  vfs_write+0x189/0x510
[  583.884549]  SyS_write+0xef/0x220
[  583.887975]  ? SyS_read+0x220/0x220
[  583.891574]  ? do_fast_syscall_32+0x158/0xf05
[  583.896053]  ? SyS_read+0x220/0x220
[  583.899650]  do_fast_syscall_32+0x3f2/0xf05
[  583.903942]  ? compat_start_thread+0x80/0x80
[  583.908322]  ? do_int80_syscall_32+0x940/0x940
[  583.912879]  ? syscall_return_slowpath+0x2b3/0x510
[  583.917775]  ? finish_task_switch+0x1aa/0x740
[  583.922239]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  583.927225]  ? sysret32_from_system_call+0x5/0x3b
[  583.932053]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  583.936872]  entry_SYSENTER_compat+0x51/0x60
[  583.941245] RIP: 0023:0xf7f6cc79
[  583.944574] RSP: 002b:00000000f776801c EFLAGS: 00000296 ORIG_RAX: 0000000000000004
[  583.952248] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000020011fd2
[  583.959483] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  583.966719] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  583.973955] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
2017/11/07 09:11:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000727000-0x8)="2e2f66696c653000", 0x8083, 0x0)
r1 = perf_event_open(&(0x7f0000989000-0x78)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x2, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e64, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
link(&(0x7f000077d000-0x8)="2e2f66696c653000", &(0x7f0000243000)="2e2f66696c653100")
pivot_root(&(0x7f00002b6000-0xe)="2e2f66696c65312f66696c653000", &(0x7f00007d0000-0x8)="2e2f66696c653100")
lchown(&(0x7f000091d000)="2e2f66696c65312f66696c653000", 0x0, 0x0)
unlink(&(0x7f0000906000-0xe)="2e2f66696c653200")
ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f000075b000)={r1, 0x0})
stat(&(0x7f0000fa4000+0x218)="2e2f66696c653200", &(0x7f0000a01000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f00001da000-0x8)="2e2f66696c653200", &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r0, &(0x7f0000a42000)="2e2f66696c653300", r4, r5, 0x1500)
open(&(0x7f0000aa3000)="2e2f66696c653200", 0x8000, 0x49)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000d43000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mknod(&(0x7f0000006000-0x8)="2e2f66696c653000", 0x8006, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/11/07 09:11:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e7f000)={0xffffffffffffffff, 0x18, &(0x7f0000e50000)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e56000)=r2, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x2, &(0x7f00003c1000-0x10)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:55 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
[  583.981190] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:11:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000fec000)="2f6465762f6877726e6700", 0x200800, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/07 09:11:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a5a000)={<r4=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r4, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
splice(r3, 0x0, r6, 0x0, 0x58, 0x0)
r7 = dup2(r2, r2)
fcntl$setstatus(r6, 0x4, 0x46c00)
fcntl$setpipe(r6, 0x407, 0x107f)
writev(r6, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r6, r5)
writev(r7, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:55 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r2, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r2, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000857000)=0xa4)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:55 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=<r2=>0x0)
perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/07 09:11:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:55 executing program 2:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00002d6000-0x4)=0x0, &(0x7f0000e1d000-0x4)=0x4)
r1 = socket$inet(0x2, 0x10000000000809, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  584.241684] FAULT_FLAG_ALLOW_RETRY missing 30
[  584.246264] CPU: 0 PID: 30563 Comm: syz-executor5 Not tainted 4.14.0-rc8+ #75
[  584.253511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  584.262835] Call Trace:
[  584.265397]  dump_stack+0x194/0x257
[  584.269006]  ? arch_local_irq_restore+0x53/0x53
[  584.273650]  ? find_held_lock+0x35/0x1d0
[  584.277691]  handle_userfault+0x11ec/0x23a0
[  584.281983]  ? handle_userfault+0x13fa/0x23a0
[  584.286451]  ? __lock_acquire+0x6aa/0x3d50
[  584.290656]  ? userfaultfd_ioctl+0x4510/0x4510
[  584.295219]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  584.300380]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  584.305549]  ? check_noncircular+0x20/0x20
[  584.309764]  ? finish_task_switch+0x1d3/0x740
[  584.314231]  ? lock_downgrade+0x990/0x990
[  584.318351]  ? do_raw_spin_trylock+0x190/0x190
[  584.322899]  ? lock_release+0xa40/0xa40
[  584.326853]  ? find_held_lock+0x35/0x1d0
[  584.330892]  ? __handle_mm_fault+0x2d39/0x39c0
[  584.335444]  ? lock_downgrade+0x990/0x990
[  584.339560]  ? finish_task_switch+0x1d3/0x740
[  584.344034]  ? do_raw_spin_trylock+0x190/0x190
[  584.348599]  ? userfaultfd_ctx_put+0x740/0x740
[  584.353160]  __handle_mm_fault+0x2d46/0x39c0
[  584.357544]  ? __pmd_alloc+0x4e0/0x4e0
[  584.361401]  ? print_irqtrace_events+0x270/0x270
[  584.366128]  ? find_held_lock+0x35/0x1d0
[  584.370163]  ? handle_mm_fault+0x248/0x8d0
[  584.374367]  ? lock_downgrade+0x990/0x990
[  584.378526]  handle_mm_fault+0x334/0x8d0
[  584.382573]  ? down_read+0x96/0x150
[  584.386170]  ? __handle_mm_fault+0x39c0/0x39c0
[  584.390717]  ? vmacache_find+0x5f/0x280
[  584.394668]  ? find_vma+0x30/0x150
[  584.398182]  __do_page_fault+0x5c9/0xc90
[  584.402213]  ? refill_pi_state_cache.part.6+0x2f0/0x2f0
[  584.407563]  ? mm_fault_error+0x2c0/0x2c0
[  584.411687]  ? find_held_lock+0x35/0x1d0
[  584.415723]  do_page_fault+0xee/0x720
[  584.419495]  ? __do_page_fault+0xc90/0xc90
[  584.423701]  ? do_raw_spin_trylock+0x190/0x190
[  584.428263]  ? mark_held_locks+0xaf/0x100
[  584.432379]  ? retint_kernel+0x10/0x10
[  584.436239]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  584.441058]  page_fault+0x22/0x30
[  584.444486] RIP: 0010:iov_iter_fault_in_readable+0x373/0x410
[  584.450246] RSP: 0018:ffff8801c7d07790 EFLAGS: 00010216
[  584.455574] RAX: 0000000000000000 RBX: 0000000000000fd3 RCX: ffffc90004110000
[  584.462813] RDX: 00000000000001c1 RSI: 0000000020012001 RDI: ffff8801c7d07b90
[  584.470055] RBP: ffff8801c7d07870 R08: 0000000000000001 R09: 1ffff10038fa0eb4
[  584.477292] R10: ffff8801c7d076c0 R11: 0000000000000003 R12: 1ffff10038fa0ef5
[  584.484528] R13: ffff8801c7d07848 R14: 0000000000000000 R15: ffff8801c7d07b88
[  584.491796]  ? iov_iter_revert+0x9d0/0x9d0
[  584.496008]  ? mark_held_locks+0xaf/0x100
[  584.500130]  ? simple_xattr_get+0xeb/0x160
[  584.504332]  ? current_kernel_time64+0x122/0x2f0
[  584.509058]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  584.514046]  generic_perform_write+0x200/0x600
[  584.518610]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  584.523852]  ? generic_update_time+0x1b2/0x270
[  584.528410]  ? __mnt_drop_write_file+0xd/0x70
[  584.532884]  ? file_update_time+0xbf/0x470
[  584.537090]  ? current_time+0xc0/0xc0
[  584.540863]  ? down_write+0x87/0x120
[  584.544551]  __generic_file_write_iter+0x366/0x5b0
[  584.549453]  ? check_noncircular+0x20/0x20
[  584.553666]  generic_file_write_iter+0x399/0x790
[  584.558395]  ? __generic_file_write_iter+0x5b0/0x5b0
[  584.563472]  ? iov_iter_init+0xaf/0x1d0
[  584.567418]  __vfs_write+0x684/0x970
[  584.571111]  ? kernel_read+0x120/0x120
[  584.574987]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  584.579711]  ? __sb_start_write+0x209/0x2a0
[  584.584008]  vfs_write+0x189/0x510
[  584.587534]  SyS_write+0xef/0x220
[  584.590962]  ? SyS_read+0x220/0x220
[  584.594559]  ? do_fast_syscall_32+0x158/0xf05
[  584.599031]  ? SyS_read+0x220/0x220
[  584.602630]  do_fast_syscall_32+0x3f2/0xf05
[  584.606920]  ? compat_start_thread+0x80/0x80
[  584.611301]  ? do_int80_syscall_32+0x940/0x940
[  584.615858]  ? syscall_return_slowpath+0x2b3/0x510
[  584.620755]  ? finish_task_switch+0x1aa/0x740
[  584.625221]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  584.630209]  ? sysret32_from_system_call+0x5/0x3b
[  584.635037]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  584.639858]  entry_SYSENTER_compat+0x51/0x60
[  584.644233] RIP: 0023:0xf7f6cc79
[  584.647565] RSP: 002b:00000000f776801c EFLAGS: 00000296 ORIG_RAX: 0000000000000004
[  584.655256] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000020011fd2
[  584.662501] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  584.669738] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  584.676976] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  584.684215] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  584.730254] FAULT_FLAG_ALLOW_RETRY missing 30
[  584.734801] CPU: 1 PID: 30563 Comm: syz-executor5 Not tainted 4.14.0-rc8+ #75
[  584.742052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  584.751372] Call Trace:
[  584.753928]  dump_stack+0x194/0x257
[  584.757530]  ? arch_local_irq_restore+0x53/0x53
[  584.762165]  ? find_held_lock+0x35/0x1d0
[  584.766206]  handle_userfault+0x11ec/0x23a0
[  584.770497]  ? handle_userfault+0x13fa/0x23a0
[  584.774966]  ? __lock_acquire+0x6aa/0x3d50
[  584.779170]  ? userfaultfd_ioctl+0x4510/0x4510
[  584.783733]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  584.788895]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  584.794069]  ? check_noncircular+0x20/0x20
[  584.798770]  ? finish_task_switch+0x1d3/0x740
[  584.803236]  ? lock_downgrade+0x990/0x990
[  584.807356]  ? do_raw_spin_trylock+0x190/0x190
[  584.811906]  ? lock_release+0xa40/0xa40
[  584.815851]  ? find_held_lock+0x35/0x1d0
[  584.819888]  ? __handle_mm_fault+0x2d39/0x39c0
[  584.824444]  ? lock_downgrade+0x990/0x990
[  584.828557]  ? finish_task_switch+0x1d3/0x740
[  584.833031]  ? do_raw_spin_trylock+0x190/0x190
[  584.837583]  ? preempt_notifier_register+0x200/0x210
[  584.842661]  ? userfaultfd_ctx_put+0x740/0x740
[  584.847222]  __handle_mm_fault+0x2d46/0x39c0
[  584.851603]  ? __pmd_alloc+0x4e0/0x4e0
[  584.855462]  ? print_irqtrace_events+0x270/0x270
[  584.860190]  ? find_held_lock+0x35/0x1d0
[  584.864225]  ? handle_mm_fault+0x248/0x8d0
[  584.868426]  ? lock_downgrade+0x990/0x990
[  584.872564]  handle_mm_fault+0x334/0x8d0
[  584.876600]  ? down_read+0x96/0x150
[  584.880195]  ? __handle_mm_fault+0x39c0/0x39c0
[  584.884743]  ? vmacache_find+0x5f/0x280
[  584.888687]  ? find_vma+0x30/0x150
[  584.892198]  __do_page_fault+0x5c9/0xc90
[  584.896233]  ? refill_pi_state_cache.part.6+0x2f0/0x2f0
[  584.901571]  ? mm_fault_error+0x2c0/0x2c0
[  584.905684]  ? get_futex_value_locked+0xc3/0xf0
[  584.910324]  ? futex_wait_setup+0x22e/0x3d0
[  584.914615]  do_page_fault+0xee/0x720
[  584.918383]  ? __do_page_fault+0xc90/0xc90
[  584.922581]  ? futex_wake+0x680/0x680
[  584.926351]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  584.931513]  ? mark_held_locks+0xaf/0x100
[  584.935636]  ? retint_kernel+0x10/0x10
[  584.939515]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  584.944338]  page_fault+0x22/0x30
[  584.947764] RIP: 0010:iov_iter_fault_in_readable+0x373/0x410
[  584.953527] RSP: 0018:ffff8801c7d07790 EFLAGS: 00010216
[  584.958857] RAX: 0000000000000000 RBX: 0000000000000fd3 RCX: ffffc90004110000
[  584.966098] RDX: 000000000000013a RSI: 0000000020012001 RDI: ffff8801c7d07b90
[  584.973335] RBP: ffff8801c7d07870 R08: 1ffff10038ccccb2 R09: 0000000000000000
[  584.980571] R10: ffff8801c7d078b8 R11: 0000000000000000 R12: 1ffff10038fa0ef5
[  584.987807] R13: ffff8801c7d07848 R14: 0000000000000000 R15: ffff8801c7d07b88
[  584.995072]  ? iov_iter_revert+0x9d0/0x9d0
[  584.999284]  ? mark_held_locks+0xaf/0x100
[  585.003400]  ? current_kernel_time64+0x122/0x2f0
[  585.008124]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  585.013116]  generic_perform_write+0x200/0x600
[  585.017670]  ? lock_acquire+0x1d5/0x580
[  585.021620]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  585.026864]  ? current_time+0x88/0xc0
[  585.030641]  ? file_update_time+0xbf/0x470
[  585.034847]  ? current_time+0xc0/0xc0
[  585.038618]  ? down_write+0x87/0x120
[  585.042305]  __generic_file_write_iter+0x366/0x5b0
[  585.047200]  ? check_noncircular+0x20/0x20
[  585.051421]  generic_file_write_iter+0x399/0x790
[  585.056160]  ? __generic_file_write_iter+0x5b0/0x5b0
[  585.061240]  ? iov_iter_init+0xaf/0x1d0
[  585.065191]  __vfs_write+0x684/0x970
[  585.068877]  ? kernel_read+0x120/0x120
[  585.072753]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  585.077478]  ? __sb_start_write+0x209/0x2a0
[  585.081772]  vfs_write+0x189/0x510
[  585.085285]  SyS_write+0xef/0x220
[  585.088710]  ? SyS_read+0x220/0x220
[  585.092306]  ? do_fast_syscall_32+0x158/0xf05
[  585.096773]  ? SyS_read+0x220/0x220
[  585.100366]  do_fast_syscall_32+0x3f2/0xf05
[  585.104658]  ? compat_start_thread+0x80/0x80
[  585.109039]  ? do_int80_syscall_32+0x940/0x940
[  585.113596]  ? syscall_return_slowpath+0x2b3/0x510
[  585.118491]  ? finish_task_switch+0x1aa/0x740
[  585.122956]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  585.127940]  ? sysret32_from_system_call+0x5/0x3b
[  585.132755]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  585.137570]  entry_SYSENTER_compat+0x51/0x60
[  585.141942] RIP: 0023:0xf7f6cc79
[  585.145274] RSP: 002b:00000000f776801c EFLAGS: 00000296 ORIG_RAX: 0000000000000004
[  585.152953] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000020011fd2
[  585.160194] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000
[  585.167439] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  585.174685] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
2017/11/07 09:11:56 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:56 executing program 7:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
r1 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x1000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = getpgrp(r1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0x9, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000a5a000)={<r5=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r5, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
splice(r4, 0x0, r7, 0x0, 0x58, 0x0)
r8 = dup2(r3, r3)
fcntl$setstatus(r7, 0x4, 0x46c00)
fcntl$setpipe(r7, 0x407, 0x107f)
writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r7, r6)
writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7f000-0x9)="2f6465762f76637300", 0x6a00, 0x0)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f00002ac000)=0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r2 = socket$inet(0x2, 0x10000000000806, 0xb66)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
fcntl$setstatus(r2, 0x4, 0x4000)
2017/11/07 09:11:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=0x0)
2017/11/07 09:11:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
getpgid(0xffffffffffffffff)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a5a000)={<r3=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r3, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
splice(r2, 0x0, r5, 0x0, 0x58, 0x0)
r6 = dup2(r1, r1)
fcntl$setstatus(r5, 0x4, 0x46c00)
fcntl$setpipe(r5, 0x407, 0x107f)
writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r5, r4)
writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r1 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r1, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
sendto$inet6(r1, &(0x7f0000cb9000-0x1)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:56 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  585.181924] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:11:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r1 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r1, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
prctl$void(0x23)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:56 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
2017/11/07 09:11:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x6, 0xfffffffffffffffc)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:56 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:56 executing program 5 (fault-call:6 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
writev(r1, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5)
2017/11/07 09:11:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r1 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r1, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept4$inet(r0, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
symlinkat(&(0x7f00005d6000-0x1)="2e2f66696c653000", r0, &(0x7f00006d4000-0x8)="2e2f66696c653000")
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a5a000)={<r3=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r3, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
splice(r2, 0x0, r5, 0x0, 0x58, 0x0)
r6 = dup2(r1, r1)
fcntl$setstatus(r5, 0x4, 0x46c00)
fcntl$setpipe(r5, 0x407, 0x107f)
writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r5, r4)
writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:56 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bf0000)=0xcd)
2017/11/07 09:11:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cc5000)={<r2=>0x0, 0x0}, &(0x7f000074c000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000600000)={0x8001, 0x2, 0x200, 0x0, 0x2, 0x80, 0x9, 0x5, r2}, &(0x7f00009cf000)=0x20)
getsockopt$inet6_int(r0, 0x29, 0x49c88157b469d1d4, &(0x7f0000bcc000)=0x0, &(0x7f0000a42000-0x4)=0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003f3000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000044000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
2017/11/07 09:11:56 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
2017/11/07 09:11:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
[  585.452145] FAULT_INJECTION: forcing a failure.
[  585.452145] name failslab, interval 1, probability 0, space 0, times 0
[  585.475768] CPU: 0 PID: 30687 Comm: syz-executor5 Not tainted 4.14.0-rc8+ #75
[  585.483072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  585.492402] Call Trace:
[  585.494962]  dump_stack+0x194/0x257
[  585.498563]  ? arch_local_irq_restore+0x53/0x53
[  585.503217]  should_fail+0x8c0/0xa40
[  585.506907]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  585.511985]  ? __f_unlock_pos+0x19/0x20
[  585.515933]  ? lock_downgrade+0x990/0x990
[  585.520055]  ? map_files_get_link+0x3a0/0x3a0
[  585.524518]  ? __lock_is_held+0xb6/0x140
[  585.528555]  ? find_held_lock+0x35/0x1d0
[  585.532612]  ? check_same_owner+0x320/0x320
[  585.536911]  ? __lock_is_held+0xb6/0x140
[  585.540953]  should_failslab+0xec/0x120
[  585.544902]  __kmalloc_track_caller+0x5f/0x760
[  585.549460]  ? strncpy_from_user+0x430/0x430
[  585.553840]  ? strndup_user+0x62/0xb0
[  585.557619]  memdup_user+0x2c/0x90
[  585.561130]  strndup_user+0x62/0xb0
[  585.564730]  copy_mount_string+0x24/0x40
[  585.568763]  compat_SyS_mount+0x2d/0x1070
[  585.572887]  ? show_fd_locks+0x2c0/0x2c0
[  585.576941]  do_fast_syscall_32+0x3f2/0xf05
[  585.581241]  ? do_int80_syscall_32+0x940/0x940
[  585.585803]  ? syscall_return_slowpath+0x2b3/0x510
[  585.590703]  ? finish_task_switch+0x1aa/0x740
[  585.595171]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  585.600161]  ? sysret32_from_system_call+0x5/0x3b
[  585.604981]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  585.609803]  entry_SYSENTER_compat+0x51/0x60
[  585.614180] RIP: 0023:0xf7f6cc79
[  585.617511] RSP: 002b:00000000f776801c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  585.625189] RAX: ffffffffffffffda RBX: 0000000020377ff8 RCX: 0000000020333000
[  585.632428] RDX: 0000000020753000 RSI: 0000000000005010 RDI: 0000000020ec2fff
[  585.639665] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
2017/11/07 09:11:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
getsockopt(r1, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000df2000-0xb)="2f6465762f766373612300", 0x80000001, 0x101100)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000011d000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r2 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000edd000)=0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
r3 = socket$kcm(0x29, 0x7, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000646000-0xf6)={r2, r3, 0x4, 0x100000001, &(0x7f00006a8000)="db8b65943b0ab114194151c08cc775067c181fda8d8ad499af511180975bac0ecfe9cd92ce510f308f55205b630f4f66e5fff06883185df19eb147c43699a0335a4c57795a2ce7349b23dc719b546b0c181a4f0cdd1e14ffaba02ca87eee7bff892c88948acddcc122e258243e7f47eaab95699969b86a3401073a751e4293ffa3888bb6d2038442956e5cbf72b2cca43d4c134e8360e0c110c5e4", 0x4, 0xe000000000, 0x0, 0xff, 0x3, 0x1400000000000000, 0x1, "5ca701373665c3595fb971727d7f1edb0da7067517892f631e5eb35b401db31b0f11e5660d0040a2b217179f037162c94e7ce478a68caadfccd51fd0d682d94c9cae45a1f4c6913e7ee3568ab1be52531f3f0b74d3d1d1218e049894dc92613f1e80f7599389a2b8ed6bc87099eb1aff34a02ccd428bc17823ebcd3bd48fbff3a445f5fbff27b9fc12f008cfb7b98ead4bed92076c28c1a0e21a5379c55bd38ce83c0cbe955edb61021c19065077dd222803645da81490803ea816c82527731802277d3b2b7ca5e096d8ce4a929d4d7dbd4925aee352"})
getpeername(r1, &(0x7f000084a000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d0b000-0x4)=0x10)
2017/11/07 09:11:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:56 executing program 2 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
2017/11/07 09:11:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r1 = socket$inet6(0xa, 0x3, 0x4)
bind$inet6(r1, &(0x7f0000717000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:56 executing program 5 (fault-call:6 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:56 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009c8000)="2f6465762f6175746f667300", 0x800000000240, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000bf1000)={0x2, 0x81, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setlease(r0, 0x400, 0x1)
2017/11/07 09:11:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000e78000-0x4)=0x4)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  585.646906] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  585.654144] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:11:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}})
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  585.726593] FAULT_INJECTION: forcing a failure.
[  585.726593] name failslab, interval 1, probability 0, space 0, times 0
[  585.746806] CPU: 1 PID: 30723 Comm: syz-executor5 Not tainted 4.14.0-rc8+ #75
[  585.754119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  585.763461] Call Trace:
[  585.766044]  dump_stack+0x194/0x257
[  585.769682]  ? arch_local_irq_restore+0x53/0x53
[  585.774350]  ? __save_stack_trace+0x7e/0xd0
[  585.778665]  should_fail+0x8c0/0xa40
[  585.782357]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  585.787432]  ? save_stack+0x43/0xd0
[  585.791030]  ? kasan_kmalloc+0xad/0xe0
[  585.794885]  ? __kmalloc_track_caller+0x15e/0x760
[  585.799696]  ? memdup_user+0x2c/0x90
[  585.803377]  ? strndup_user+0x62/0xb0
[  585.807145]  ? copy_mount_string+0x24/0x40
[  585.811351]  ? compat_SyS_mount+0x2d/0x1070
[  585.815647]  ? entry_SYSENTER_compat+0x51/0x60
[  585.820204]  ? map_files_get_link+0x3a0/0x3a0
[  585.824668]  ? __lock_is_held+0xb6/0x140
[  585.828704]  ? find_held_lock+0x35/0x1d0
[  585.832761]  ? check_same_owner+0x320/0x320
[  585.837059]  ? check_same_owner+0x320/0x320
[  585.841351]  ? __check_object_size+0x25d/0x4f0
[  585.845910]  should_failslab+0xec/0x120
[  585.849860]  __kmalloc_track_caller+0x5f/0x760
[  585.854419]  ? strncpy_from_user+0x430/0x430
[  585.858796]  ? strndup_user+0x62/0xb0
[  585.862567]  ? _copy_from_user+0x99/0x110
[  585.866691]  memdup_user+0x2c/0x90
[  585.870202]  strndup_user+0x62/0xb0
[  585.873802]  copy_mount_string+0x24/0x40
[  585.877833]  compat_SyS_mount+0x49/0x1070
[  585.881961]  ? show_fd_locks+0x2c0/0x2c0
[  585.885995]  do_fast_syscall_32+0x3f2/0xf05
[  585.890300]  ? do_int80_syscall_32+0x940/0x940
[  585.894860]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  585.900371]  ? syscall_return_slowpath+0x2b3/0x510
[  585.905268]  ? finish_task_switch+0x1aa/0x740
[  585.909742]  ? sysret32_from_system_call+0x5/0x3b
[  585.914562]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  585.919385]  entry_SYSENTER_compat+0x51/0x60
[  585.923769] RIP: 0023:0xf7f6cc79
2017/11/07 09:11:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  585.927102] RSP: 002b:00000000f776801c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  585.934780] RAX: ffffffffffffffda RBX: 0000000020377ff8 RCX: 0000000020333000
[  585.942022] RDX: 0000000020753000 RSI: 0000000000005010 RDI: 0000000020ec2fff
[  585.949262] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  585.956501] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  585.963742] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:11:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r1 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bf2000-0x8)={<r1=>0x0, 0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00005c2000-0x30)=[{0x2, 0xa489}, {0x2, 0x5}, {0xa, 0x5}, {0x4, 0x81}, {0x4, 0x7fffffff}, {0x6, 0x1}], 0x6)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bf2000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000bf1000)=0xffffffffffff0000)
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000c5000)={<r4=>0x0, 0xfff}, &(0x7f00003ba000-0x4)=0x8)
mmap(&(0x7f0000bf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000bf4000-0x20)={0x9c8, 0x0, 0x8, 0x2, 0x6, 0x9, 0xffffffff80000001, 0x10001, r4}, &(0x7f0000bf3000+0xb31)=0x20)
mmap(&(0x7f0000bf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000893000-0x8c)={<r5=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bf4000-0x4)=0x8c)
mmap(&(0x7f0000bf3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000bf3000)=r5, 0x4)
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000bf2000)={&(0x7f0000356000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bf2000)=[{&(0x7f0000ad6000)="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", 0xfb}, {&(0x7f0000a25000-0x91)="e1f5f97c9b200556152ca855f1c3d5b3a4ec165a7b94025e799bbe3d56fd97e1ff81be8c8e195661a669c9719de3112e292276c17d5a8f215062f312c23f5d1c6eff6f438ec2d55aa27f5bd38cd57de6f74c79ba18f71e121a68c2aeadfd6fbe6ad693cc1149f2db1f61bd8143d4500892508e4e95bff20450338f2389fd4d4e836cc7609bf2252c5630a3b814dd841e86", 0x91}, {&(0x7f0000bf3000-0x15)="55063ad10d88a82619ad5404f2ed16f7e252e8c576", 0x15}], 0x3, 0x0, 0x0, 0x4011}, 0x0)
2017/11/07 09:11:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x2, &(0x7f0000000000)="01000000180006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 5 (fault-call:6 fault-nth:2):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:57 executing program 3:
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe9129fc5436cd1cc3919e4000020369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbd1c555c"})
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  586.071240] FAULT_INJECTION: forcing a failure.
[  586.071240] name failslab, interval 1, probability 0, space 0, times 0
[  586.093889] CPU: 1 PID: 30750 Comm: syz-executor5 Not tainted 4.14.0-rc8+ #75
[  586.101184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  586.110513] Call Trace:
[  586.113078]  dump_stack+0x194/0x257
[  586.116683]  ? arch_local_irq_restore+0x53/0x53
[  586.121326]  ? depot_save_stack+0x12c/0x490
[  586.125631]  should_fail+0x8c0/0xa40
[  586.129325]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  586.134398]  ? strndup_user+0x62/0xb0
[  586.138171]  ? compat_SyS_mount+0x49/0x1070
[  586.142463]  ? do_fast_syscall_32+0x3f2/0xf05
[  586.146930]  ? entry_SYSENTER_compat+0x51/0x60
[  586.151488]  ? map_files_get_link+0x3a0/0x3a0
[  586.155967]  ? find_held_lock+0x35/0x1d0
[  586.160031]  ? check_same_owner+0x320/0x320
[  586.164324]  ? __check_object_size+0x25d/0x4f0
[  586.168889]  should_failslab+0xec/0x120
[  586.172839]  kmem_cache_alloc_trace+0x4b/0x750
[  586.177391]  ? kasan_check_write+0x14/0x20
[  586.181595]  ? _copy_from_user+0x99/0x110
[  586.185722]  copy_mount_options+0x5f/0x2e0
[  586.189933]  compat_SyS_mount+0x65/0x1070
[  586.194057]  ? show_fd_locks+0x2c0/0x2c0
[  586.198089]  do_fast_syscall_32+0x3f2/0xf05
[  586.202390]  ? do_int80_syscall_32+0x940/0x940
[  586.206952]  ? syscall_return_slowpath+0x2b3/0x510
[  586.211850]  ? finish_task_switch+0x1aa/0x740
[  586.216319]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  586.221313]  ? sysret32_from_system_call+0x5/0x3b
[  586.226132]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  586.230955]  entry_SYSENTER_compat+0x51/0x60
[  586.235330] RIP: 0023:0xf7f6cc79
[  586.238666] RSP: 002b:00000000f776801c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  586.246342] RAX: ffffffffffffffda RBX: 0000000020377ff8 RCX: 0000000020333000
[  586.253581] RDX: 0000000020753000 RSI: 0000000000005010 RDI: 0000000020ec2fff
[  586.260820] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x4, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xfffffffffffffffc, 0x0})
r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = eventfd2(0x3fffffffffffffff, 0x80000)
r3 = epoll_create1(0x80000)
epoll_create1(0x80000)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ffd000-0xc)={0x2000, 0x0})
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007fc000)="2f6465762f7161745f6164665f63746c00", 0x50d0bfe51bdd0d7c, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000ffd000-0x6)={0x84, 0x9})
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read$eventfd(r2, &(0x7f0000f3c000-0x8)=0x0, 0x8)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r2, &(0x7f00002ce000)=[{&(0x7f000065e000-0x7e)="2b236732fe3904967170a3f3324d934d844bf33977a5593b59c0d6cf5a2234e6331a1a34db659ed6fd16ff5a358538a53682ff23fce442c293b29fca602b8381f182bb3d74c689d273de7c18a08fab19d6588d8f65c47bec9fb9e7696f81f9b0db3b66051e346fb37b5ce63ed6a7c5ca4babfbb4531097ead9b45f9b1761", 0x7e}, {&(0x7f00009ed000-0x6c)="d0bb31d155720574629c36b944eb81040fa45cfca84bb99ae091434375baafc91019e601be8a55105276f8660df2e27f7c5baaa285debd85e63e0cc7dda1af0ebdf0f0df3d9a77565dcb2cd7b18f6f6bee850592f21275c8d25f2c2bcfa2997992cbf25d8bd27e1bd0ca55ef", 0x6c}, {&(0x7f0000119000)="c3a9bff662987b0d08f75425ea6b505c88618cbe255fb5414e96669e0364ca3d9cdc5bac73ba8d1f7a0196a3136e0ef9ae6f", 0x32}, {&(0x7f0000ffe000-0xa7)="aae2a793cbb3972a3891fe1c2a48400859ea470a65044c386b4aa918909d926fdc27e24c3a925782965b335153862af60a3476ecdf38f20af583645d55bba916c7114fc2c23d9ea944e77c7ae197e98447f1e34f0f3a88af8cf1de41c25c5846178a451c87b6299b4a53561ff6b8ebad5b82faa789ed2055e58a6c3d33fa54ff76603dd13101b53363314387b55c850d75f3fdba94e3777b8cd4709afc980cd6bc0956a23618a6", 0xa7}, {&(0x7f0000ffe000-0x1000)="ca75a61aa3a915f2873a353163279349a19908bd6788deb1ef51cf4a705f49c1761bd72817a7dd78b3750c5a1a14f1711437c2700c3855183ffaf14c76310674851b507e019fe03a36b62a703462a8fa06143f2e2d866648a5752facfa6eafbd240b03679af5aebb3a7aba9671cc255684b839ed6c7973d5c2db32ccb067029588b541d2bf5a5305b46d9090862dcca4f446b8778a57b9c2df18af986431dc25342516cc4aae4469dcf71904471ae492793ccd6ebded27654f32376df24f8491e08cbc83c9987cc8d7c52af0251dc7359b0e597a58745952351852e4d0d22926259d69d5f8263c79373720eaa317ada06df3322dd2403ea8b54836871276ad25fa98af6efb16925ab4a2e96183497909853fd842515ced00748c4ad98e5fcfdf023c799900abfd9960b962e930711ed316866d4d207db4d05b33f26805bd9ad02f9a1d007dd315f6c84eb7e23d566ea1ebdb781cabd8516faaa1a4b075c655ba6fcfe79e5a585509e11f08fa9e57fa813b3fdccebd89c5aa3814f7ed591a8c1bb81c3447f663cd99c02e2c8f5412f4c0bbe76b822156c1f1081937ce2d62887917aed4d8f28bee5cd54e27a947d438182811ccc0aef241101c7321529546360fdbba44265904f88d699b6ba2b79c68142f72fb98aaabe5b65a2f47c04b586e1abbc60463afcf61388b28234868352f7fe1cfb331e747e9ffb7d6e064d11f928f3856777a1fb5904ee33ef8c379f1b86f8152dec6f840321910de3e34b4da686fc270ec33c54b0476ed94e12f63fb9d03d9563beffa3e7c2f9b16ecc51a74f8d32f9c93e3401d3748b3d2ae7e3c765897683c71d90ad3764c0f6e9f3006d4d6381691f61cc5c1cad8aadfd308d7090ff653788c4f273909455ab169785ae719709c1267f3759a027920446f11024b8ca0527a8c40804b7c0d93b17ba3c05a8679dc0b666c220191f7a833896b30d55d8e8e57dd015f59d494d204fa2217f6915c232c7966b65cad7c8bd70a931eba9cbac715a7b1a0ccdaba699c671b09ba32f1ca7044bbf3feb19923ebc0ceed18fd6260743d8fbb689141513ac0877a445a64a4f79bfedf2cb1c6f6d0da287eb6b20ccb05c53467471adf811aabeb13fd8298fb3ed6a85f74080ade3bce63517b0f047e1ceb45a81e9e3a8f4079b2028d21c2a0432c331637b8b466bb008fddc71465c662ca66237fc6ed91ea5ac0f5e99b522f18aa6def9c2e2aeff9cf227a7fde5c77eed34779b3c23e64f4b86268a7e81232cc128dfa24d36afebc9a9ae978ba2ff60a608871296a5dac12ac74ce9c1bbb3b707b09149542445b4b94b8f92efb71555528124473713b994de4fe328590cd5d75f63759b562b6b3dafe987a1178cd9cfffa36f07c07e69182c463aeaad655d7fb5c9d156e659ae8952cbc2dfe7aeed835f36611b4f0bab35bb9ed3176921410344d2f1aa9c5668f78e4075bb25d827571b849f0213ccd3a1822706eb5c68dc6102b1e395fd4847aecbc63877b12b20af6d78053452b633a26fb1abcbf96cbca837f9b1409562963b289e1e7310d03925474137bff366f8b461fd2af6f564cbc3edce91bb3cda92b89aed4b2ad581da50edea2ad22b63f092d2d84fde3efa1cc642299927e2aafd346241c5d06abc1686dbc0dcb77536e80eb82b50fe24ceacc8aeda0a6a8721e305a91e8eb273384f8ad4986dd8ae252b2fb7c9b8dcf6712034c71edd40f4c1b1b6d56bc08427ce446eac51d7163fabd671c53597f938114e004f36fd0f3f5272a0193c6af3a4a29d0643cdce9917cf94c6438ec17b47857fa3fa11667a3ac98ee3cc6eac28e05206bed35ad88ef3e986a899bfcfeec0f81aeeed86fa69e9dc7a444ac402b0b708da26ec1cceb131a3d21e207c61dba6cdc224fb2ca7f05de4f4efaf4e933b921f64008123a04a64ba864233a03264196b1fb2d5253402cc62d40656e9e88617b22528172443136924ec3d774c1d13446545c7bb63e17b62d957ad7917e000ce76dbdb8aacbb731b8b9f04cf826aa7ec94c0495a1d245842cb929807b607d2348134c97f011206c9603088b1b87d1877a639ca21a39220bb5d14b821ef61b6b2bdf01d793eaa0964eb00fd4cfbe63f054aeb15977c04145cef97a02b73cd13ac3781f408c64993b50a13ad7766262cbf686994c6e50722cd5d845e01c321b1325cdac2251e68ad8df46e5d23bf970535c629662258f62eba5f1736921150d76baab81a824c8ebad842f4a68a85aea01604889ff0cd73b51ae03d34d9f35c598a8451116b5c47f6fbf92aa08e72560c5ce322b8e382ce4ca0cda20482b95b683c40b22b47643747cf9004662d6dc534fef41327ea0aba405bb0d3a803bfc3ce4e7514a33fc0a83431967bb76f24d3e96d8b1f03d54bfd40e5a1b6c792ddf57b7825ba078a81cd27cf3b7ff49532acfd370045129810bc4ed16c28cb75fcd342aa41f727b45c75cd94abefe78061bd90a0df84324702668cb4621f733f12cc40fb2bd1c6d66433894b34ee4fcb7c61f1e248f020ce1320d0c5981fccbbf618a964fee33e3d24bdb547e88d4c17ca901822629191d0f25f5d6f4fab33b8e433cec37a24d5b7f97f35da80d0ec6c2a1a88f8b9aaf7418f5bbe1d5af30de2e5794352b30acc6dcf568b84bfa670c3ab6e93defa284b32c1d672c07adce71f2aab465e53a20603bc11c22627763bb442982c50473fafb231de112449e44f2a301e7c4dc92b0f44a8cbfbf43dcf0424758b6a9c009a0fdfe7c0f62936861b05f2607608d18ba0377586520b6be3fa67d5321ed697d88f3cce84898aa331d6de7dc8c4af6c386c46eb242573cda9a017831027b7e019b28ba5c7d896ec5968ff70628c078cab1eeef27572184366def599bab8e5bb752bd40acc7644eddcf605c34ea67327127f21d019fa30f620d185291e804faec904d1df5579025c90af2b797152d622700ad08b0bb438703ce82faf234919be8fbc41bc0ddc157220fc50394dc6b08aada3cd9b2300c830f86a64191228bbcc57c1a164e213e9090db843e56c90f0a9cc4d699b6f64672ed800a6b63fd10c77b9c46f09eacc114d5e185d1529f3c71851c1fc30ecb66418f06ec4c8e03480c6691bccb86dd6dc3172a8f780cf15eeed22056c17eebcef43d7049d5c0ecd693b8a6f22f5c2272fad7066a3c33d7e6f98c31ff3640654199f096f34a3b2b7b8c2941277012b8fd65775ad5fdb515e9ccc93498333da097f0293b89dd359d0072680805adc436b13df1b09bcfb1532de9fc30fbd91328bb1c4d27228a2c085b6c849ba8fee2efb5669c196ce587bb8d236c67d51479cea24f2442100d91a12226a64b70d4707b01657e37bfafbf01e74fb8556208545591103c1fc78c22b301fb0ab7bc6fe6be8a8e7fdb4607cb287279efa84f65f1a39fc66452572d40d9ef3924b9d3fb8e8dea4125290e4da74f34b214d71bdee3fc54cf229ba3277ae22bd721fa34147fefa015726d3544e1c42e79b82c6db1343e296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0x1000}, {&(0x7f0000ffe000-0x2b)="32ed8b37bfa6b0ef66fab72accf117a78367e7c1935c52f32059ddb7e4748510843a79189731a82be57327", 0x2b}, {&(0x7f0000c52000)="f274e18eafbbe79e0e7c413bf7306488b8e84ced21de528b812a28bb5a19546458bece4b8cf0f136ca2703dcac0230d6a322e71eb1e47756a429095ac12aced3d2f25444e44904a806d9ee7a1b6fb268fb988ef8ffbfcd9e16c27f2c3c57a7c10fbcfd315d79de475abd0aa496d4ef3215cb52cdb5a01f", 0x77}, {&(0x7f0000ed5000-0x1000)="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", 0x1000}], 0x8)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000fff000-0x18)=@add_del={0x2, &(0x7f0000ffe000)=@common="67726574617030000000000000000000", 0xfffffffffffffbff})
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f00001a3000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000601000-0xc)={0x0, 0x0})
epoll_pwait(r3, &(0x7f00001f3000+0x9ec)=[{0x0, 0x0}], 0x1, 0x3, &(0x7f0000e90000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/11/07 09:11:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x2, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f00000)={0x0, <r1=>0x0})
sched_setparam(r1, &(0x7f0000aec000)=0x5)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r2 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:57 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f73657175656e63657200", 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000)={<r1=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={r1, r2, 0x40})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0x7, 0x100000001, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000190000-0x8)={0x0, <r3=>0x0})
sendto(r3, &(0x7f00004cb000)="38b1aaef2a7787f4d1db9a2edef0e4d37a3b5d8d2b10a38916f4cf19f35a4e7857d231459396ac3aab2c72a6fb0023", 0x2f, 0x4000000, &(0x7f0000ffb000-0x58)=@nfc_llcp={0x27, 0x3, 0xf78, 0x7, 0x7fff, 0x5, "9de54edf15b95bf825eedbad2bc17ac13e57e4772ed250071663017c7869ebd612a59b45cb548dd1eee6caf0de593b3b16b8d83fcd06d971b262addd9c4364", 0x533}, 0x58)
2017/11/07 09:11:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
utime(&(0x7f0000973000-0x8)="2e2f66696c653000", &(0x7f0000679000)={0xa, 0x80})
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  586.268059] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  586.275303] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:11:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
socket$inet6(0xa, 0x3, 0x7ffffffb)
r1 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt(r0, 0x10000ff, 0xee8, &(0x7f00003c0000-0x9f)="9f3d8fe3380848f6f9decd6a0c8080afd9d6e7b5113625f3c93f3d011b9cb1fc5937bb6c91996267b7fea30142633f632dbee6537b761b417ec1d409ce79e7ffbe3d0e77c2ef8e86d51c7c64b17478ba5dc8289ce7f750765bfccc4fd10e43deda01997377b593d70b2c6bcfb34ce389cdac5ad2a3332f7c35e8917e643348000699379bc96c4768313a90bc77c44c5a74707ff62866d7d453898fc42799e0", 0x9f)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
2017/11/07 09:11:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001f5000-0x8)={<r2=>0x0, 0xfef6}, &(0x7f00008c0000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a7d000+0x84d)={r2, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb49}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_pts(0xffffffffffffff9c, 0x400001)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000a81000)="00000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
2017/11/07 09:11:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x0, 0x20000000000003, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
syz_open_dev$vcsa(&(0x7f00006d4000-0xb)="2f6465762f766373612300", 0xff, 0x10000)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6e66733400", 0x5010, &(0x7f0000ec3000-0x1)="")
socket$bt_hidp(0x1f, 0x3, 0x6)
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 3 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bf1000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bf2000)={0x0, <r2=>0x0})
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000bf3000-0x88)={0x1, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc0b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000bf1000)=@file={0x1, "2e2f66696c653000"}, 0xa)
2017/11/07 09:11:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:57 executing program 2:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005e5000-0xc)={0x0, <r0=>0xffffffffffffffff, 0x0})
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000027f000-0x2)=0x1, 0x2)
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open_by_handle_at(r0, &(0x7f0000bf2000-0xce)={0xce, 0x1, "3fc215f9a57ab2fff7e581bd631bc2134d811a1410a9d3f09538f4a2bfd189cdbccda919b414f5ccf9388dbf9971c986861741ab98f6e250afaa865e28298560fe73b263aeed69a8f07b3e6c4e247dd9bd56452c7a4472da49400805ea5309f82a9c8a950c516ba225aa46ffb4d3292a6f2e71d9a7e58040f7e1bdcfcd129120080ceb401adcf412f91808bbd0f380179de57974e4353a5dbaa5069fd8f1a9897f5762c054e5a7821b48af5647f52cde5a6d973fad46789c56d2bf83467aac3b32db93130cac"}, 0x2000)
[  586.458439] FAULT_INJECTION: forcing a failure.
[  586.458439] name failslab, interval 1, probability 0, space 0, times 0
[  586.474670] CPU: 0 PID: 30830 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  586.481957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  586.491304] Call Trace:
[  586.493888]  dump_stack+0x194/0x257
[  586.497517]  ? arch_local_irq_restore+0x53/0x53
[  586.502191]  should_fail+0x8c0/0xa40
2017/11/07 09:11:57 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f18000)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000)="000000", &(0x7f0000001000-0x4)=0x3)
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00004df000-0xf7)={r1, 0x1, 0x7ec, "ee6faf0f506aeb3473cb4c1af777343027f6741214e7e4c704d916b56770ca506ee795d5eb1814e7d4902fc85f61e1624d436608351bce501852117c4c52b6b82341a17962099cd036c9f664bf9d4f2bf256a1d2570759a7a41703580b18c841fe7af56a977ed9883a477bfd91a0416d6e8988b1f85a57ecf16f08390ccf1bf85af1feb8d14e67037f7ab99e0d8eb7ad344e880bba2e40d270aca6d4b0b43a88e601a2b579c9e45e5c87c2e8138a0e99f089b182bb75f0264a579ccb153a04f735b13554ea9ca09ab4872d9d65dd58d1bbf2b1c836168330ba61d52168fdb9e05578ec89c23aab3fbdcfd4360f"})
bind(r2, &(0x7f0000797000-0x58)=@nfc_llcp={0x27, 0x9, 0x3, 0x4, 0x7ff, 0x2, "f7464a2721c7a3576b7c61c604dec00f3e7c01de7bb9633fb258d7fccd36aa7b5f59c7e40aa782ca48694f6a2c63ba4f3de7eeacc60172022fc569794f7e0a", 0x901}, 0x58)
accept4$packet(r0, &(0x7f0000bf2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000250000-0x4)=0x14, 0x80800)
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/11/07 09:11:57 executing program 2:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000749000)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6)
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
[  586.505894]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  586.510986]  ? __f_unlock_pos+0x19/0x20
[  586.514957]  ? lock_downgrade+0x990/0x990
[  586.519100]  ? map_files_get_link+0x3a0/0x3a0
[  586.523579]  ? __lock_is_held+0xb6/0x140
[  586.527630]  ? find_held_lock+0x35/0x1d0
[  586.531720]  ? check_same_owner+0x320/0x320
[  586.536039]  ? __lock_is_held+0xb6/0x140
[  586.540091]  should_failslab+0xec/0x120
[  586.544055]  __kmalloc_track_caller+0x5f/0x760
[  586.548632]  ? strncpy_from_user+0x430/0x430
[  586.553027]  ? strndup_user+0x62/0xb0
2017/11/07 09:11:57 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
fcntl$setpipe(r0, 0x407, 0xfff)
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00007dd000-0x9)="2f6465762f72746300", 0x101c00, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000bf2000-0x4)=0x8)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
r4 = fcntl$dupfd(r2, 0x6d22678d6a0ccb2c, r1)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000269000)={0x2, 0x1})
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000bf1000)="2e2f66696c653000", 0xc)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000bf2000-0x18)={<r2=>0x0, 0x30, 0x30, 0x7, 0x1ff}, &(0x7f0000269000)=0x18)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bf2000-0xc)={r2, 0x15, 0x10}, &(0x7f0000bf2000-0x4)=0xc)
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf3000-0x4)=0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f000088f000)="272528766d6e65743047504c00")
[  586.556826]  memdup_user+0x2c/0x90
[  586.560349]  strndup_user+0x62/0xb0
[  586.563952]  copy_mount_string+0x24/0x40
[  586.567985]  compat_SyS_mount+0x2d/0x1070
[  586.572110]  ? show_fd_locks+0x2c0/0x2c0
[  586.576157]  do_fast_syscall_32+0x3f2/0xf05
[  586.580482]  ? do_int80_syscall_32+0x940/0x940
[  586.585057]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  586.590579]  ? syscall_return_slowpath+0x2b3/0x510
[  586.595490]  ? finish_task_switch+0x1aa/0x740
[  586.599991]  ? sysret32_from_system_call+0x5/0x3b
[  586.604832]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  586.609660]  entry_SYSENTER_compat+0x51/0x60
[  586.614042] RIP: 0023:0xf7f46c79
[  586.617388] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  586.625077] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  586.632315] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  586.639552] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  586.646787] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
2017/11/07 09:11:57 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000067e000-0x13)="00000000000000000000000000000000000000", &(0x7f0000410000-0x4)=0x13)
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
2017/11/07 09:11:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x0, 0xfffffffffffffffe)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setns(r0, 0x44000000)
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r2 = socket$inet(0x2, 0x10000000000808, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  586.654030] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:11:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
r0 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:57 executing program 3 (fault-call:2 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bf1000)="2f6465762f72746300", 0x8000, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ipx(r1, &(0x7f0000bf2000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000175000-0x4)=0x10)
2017/11/07 09:11:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000954000)="6d736c6f7300", 0xb, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
open$dir(&(0x7f0000863000-0x8)="2e2f66696c653000", 0x202000, 0x89)
2017/11/07 09:11:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x7, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ba7000)={<r1=>0x0, 0x7f}, &(0x7f000092b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000159000-0xc)={r1, 0x7, &(0x7f000021d000)=[@in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9c}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800000008000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x1, 0x2c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000511000)=0xc)
r2 = socket$inet(0x2, 0x10000000000806, 0x0)
open_by_handle_at(r0, &(0x7f0000928000)={0x69, 0x101, "47695fb89e34db79890d516ee4909d8a93317404b651b2ec311db02ec89c956ec4b5e5ef8a6e8d68d12f86582056d2c62100420636eb0fca276ef90fd21281e80335ac2069a4da5754543da2ad706d09c371d57d19df775100ecfd62f32354e10e"}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
readv(r2, &(0x7f0000f4d000)=[{&(0x7f0000a91000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000a5b000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00006af000)="000000000000000000000000000000000000000000000000", 0x18}], 0x3)
[  586.736228] FAULT_INJECTION: forcing a failure.
[  586.736228] name failslab, interval 1, probability 0, space 0, times 0
[  586.749239] CPU: 0 PID: 30897 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  586.756534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  586.765872] Call Trace:
[  586.768462]  dump_stack+0x194/0x257
[  586.772093]  ? arch_local_irq_restore+0x53/0x53
[  586.776753]  ? __save_stack_trace+0x7e/0xd0
[  586.781087]  should_fail+0x8c0/0xa40
2017/11/07 09:11:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x4001, &(0x7f0000325000)="01000000030006000107000000c4ff", 0xf)
socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00003fc000-0x20)={@generic="3cac00000640a60106f89aca7c4a56db", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = memfd_create(&(0x7f0000c68000)="637075736574", 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000400000-0x4)=r1, 0x4)
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x40000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x10)
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
personality(0x400000b)
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x20, &(0x7f0000ab7000)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bf1000)={<r2=>0x0, 0xfff}, &(0x7f0000b22000)=0x8)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000bf2000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bf3000-0x4)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00008c2000-0xa0)={r2, @in6={{0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x2, 0x101, 0x2a}, &(0x7f0000183000)=0xa0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bf2000-0x98)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffffffc}, &(0x7f00001f0000)=0x98)
[  586.784788]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  586.789871]  ? save_stack+0x43/0xd0
[  586.793482]  ? kasan_kmalloc+0xad/0xe0
[  586.797364]  ? __kmalloc_track_caller+0x15e/0x760
[  586.802205]  ? memdup_user+0x2c/0x90
[  586.805906]  ? strndup_user+0x62/0xb0
[  586.809695]  ? copy_mount_string+0x24/0x40
[  586.813920]  ? compat_SyS_mount+0x2d/0x1070
[  586.818223]  ? entry_SYSENTER_compat+0x51/0x60
[  586.822779]  ? map_files_get_link+0x3a0/0x3a0
[  586.827257]  ? __lock_is_held+0xb6/0x140
[  586.831319]  ? find_held_lock+0x35/0x1d0
2017/11/07 09:11:57 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009c7000)={0x7, <r1=>r0, 0x1})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000af9000-0xc)={0x0, <r2=>0x0, 0x0}, 0xc)
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f00009cb000)=r2)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000bf1000)={0x0, 0x11, 0x7, @thr={&(0x7f0000bf1000+0x20d)="9918b60497399ecbce30461347933ccb185c4799509bf4f6ef49b522fafacd41e4aee1f4f1da561a95426f789fa0100907292ac9821b5e12f627339534e8a2d96a518da5568a1c0cf71e2f388dfe227a1c4149f4c57ddffe9b8c85824a8a0a4f69306bdd3fb5e00e82816b9dda996e2e80090e7d851ed8fb64b02154bc4ffcba91c34f93ce66c4685ea6b25d509ff4febf9e5eaea7d8f1f1cad35bfdd969c0116391ff5ec31cafa122dd834a75974cabe266a4eb5639c990163d024cc70f83f8490cadd952b097a08a49460933bd669606cdf61a0c89b6a9abbf9d378a2b406b7775fb171f664cc8df65b32971cd509e", &(0x7f0000600000)="2af7f30d426901e472b2a882485be615312235451b97fea45611056851002495143146ccb8ca5a7cdec8ad8936a26d8fc92bd62b5290c8ba9e1672e86f367f128734f10b7d0d588f1b7a9507925847be8b12446e52771f0fc5e670143c1c23e5305b0df0e761132f8621347fab43c659b8c2f68c7134f16965a4bd4886cd234db6f6274f302c81aca9796c4b422389ee0267b3c6f90f8cabc04af5a16a372de2c4679b4ae7f97d75b2d9172b36cb654939ed70966faa8c5f2dda3d75dfa494391f160548"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf1000)=0x0)
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f0000634000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6128287368613228632900000000000000000007000000000000000000020000e5000100000000005ae2ffef001a040000000000000000cc000080000001"}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000511000)="", 0x0)
r4 = dup2(r3, r3)
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f000033d000)=0x5f85, &(0x7f00008a3000)=0x2)
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f000000b000-0x4)=0x0, &(0x7f00001da000)=0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000229000)={<r6=>0x0, 0x0})
ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000efa000)={0x1, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1f, 0x100, 0xfffffffffffffffd, 0x7, 0x0, 0x5, 0x86, 0x100000000})
r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60)
r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0)
fcntl$getownex(r5, 0x10, &(0x7f0000b1f000-0x8)={0x0, 0x0})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002dd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0)
ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f0000478000)=0x8000000000a)
ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x8, 0x0], 0x0, 0x300})
ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x1, 0x100, 0x0, 0x0, 0x8000000, 0x6, 0x0, 0x8c65, 0x3, 0x0})
[  586.835406]  ? check_same_owner+0x320/0x320
[  586.839721]  ? check_same_owner+0x320/0x320
[  586.844032]  ? __check_object_size+0x25d/0x4f0
[  586.848614]  should_failslab+0xec/0x120
[  586.852582]  __kmalloc_track_caller+0x5f/0x760
[  586.857160]  ? strncpy_from_user+0x430/0x430
[  586.861551]  ? strndup_user+0x62/0xb0
[  586.865326]  ? _copy_from_user+0x99/0x110
[  586.869466]  memdup_user+0x2c/0x90
[  586.872999]  strndup_user+0x62/0xb0
[  586.876619]  copy_mount_string+0x24/0x40
[  586.880670]  compat_SyS_mount+0x49/0x1070
[  586.884818]  ? show_fd_locks+0x2c0/0x2c0
[  586.888875]  do_fast_syscall_32+0x3f2/0xf05
[  586.893191]  ? do_int80_syscall_32+0x940/0x940
[  586.897754]  ? syscall_return_slowpath+0x2b3/0x510
[  586.902652]  ? finish_task_switch+0x1aa/0x740
[  586.907123]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  586.912117]  ? sysret32_from_system_call+0x5/0x3b
[  586.916936]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  586.921759]  entry_SYSENTER_compat+0x51/0x60
[  586.926138] RIP: 0023:0xf7f46c79
[  586.929470] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
2017/11/07 09:11:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:57 executing program 1:
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0x0)
ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="6b")
2017/11/07 09:11:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000459000-0x60)={&(0x7f0000a46000-0x20)=[0x4, 0xe6f, 0x1, 0x8, 0x8, 0x47c, 0x5, 0x3], 0x8, 0x3, 0xffff, 0x7, 0x1, 0x703e, {0xfffffffffffffffd, 0xffff, 0xcdd3, 0x8d, 0x3, 0x7f, 0xed, 0x3, 0x100000000, 0x401, 0x0, 0x0, 0x9, 0xfffffffffffffffe, "f14fad0c1ecf3db5aea3671548803a91522b07431377bbcd53cc605edc81bfda"}})
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x8001, 0x80000001, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r2 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
2017/11/07 09:11:58 executing program 3 (fault-call:2 fault-nth:2):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
r0 = memfd_create(&(0x7f00007ff000-0x6)="72616d667300", 0x0)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00009a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:11:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  586.937148] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  586.944387] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  586.951626] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  586.958864] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  586.966597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:11:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
[  587.029222] FAULT_INJECTION: forcing a failure.
[  587.029222] name failslab, interval 1, probability 0, space 0, times 0
[  587.041431] CPU: 1 PID: 30944 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  587.048711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.058059] Call Trace:
[  587.060620]  dump_stack+0x194/0x257
[  587.064238]  ? arch_local_irq_restore+0x53/0x53
[  587.068901]  ? depot_save_stack+0x12c/0x490
[  587.073212]  should_fail+0x8c0/0xa40
[  587.076899]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  587.081969]  ? strndup_user+0x62/0xb0
[  587.085739]  ? compat_SyS_mount+0x49/0x1070
[  587.090029]  ? do_fast_syscall_32+0x3f2/0xf05
[  587.094495]  ? entry_SYSENTER_compat+0x51/0x60
[  587.099046]  ? map_files_get_link+0x3a0/0x3a0
[  587.103519]  ? find_held_lock+0x35/0x1d0
[  587.107570]  ? check_same_owner+0x320/0x320
[  587.111859]  ? __check_object_size+0x25d/0x4f0
[  587.116418]  should_failslab+0xec/0x120
[  587.120363]  kmem_cache_alloc_trace+0x4b/0x750
[  587.124911]  ? kasan_check_write+0x14/0x20
[  587.129112]  ? _copy_from_user+0x99/0x110
[  587.133241]  copy_mount_options+0x5f/0x2e0
[  587.137448]  compat_SyS_mount+0x65/0x1070
[  587.141565]  ? show_fd_locks+0x2c0/0x2c0
[  587.145597]  do_fast_syscall_32+0x3f2/0xf05
[  587.149895]  ? do_int80_syscall_32+0x940/0x940
[  587.154447]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  587.159955]  ? syscall_return_slowpath+0x2b3/0x510
[  587.164850]  ? finish_task_switch+0x1aa/0x740
[  587.169320]  ? sysret32_from_system_call+0x5/0x3b
[  587.174135]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  587.178953]  entry_SYSENTER_compat+0x51/0x60
[  587.183326] RIP: 0023:0xf7f46c79
[  587.186659] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  587.194334] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  587.201571] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  587.208806] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  587.216042] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
2017/11/07 09:11:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:58 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:58 executing program 1 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0x0)
ioctl(r0, 0x0, &(0x7f0000000000)="6b")
[  587.223280] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  587.248727] FAULT_INJECTION: forcing a failure.
[  587.248727] name failslab, interval 1, probability 0, space 0, times 0
[  587.260050] CPU: 0 PID: 30963 Comm: syz-executor1 Not tainted 4.14.0-rc8+ #75
[  587.267312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.276648] Call Trace:
[  587.279218]  dump_stack+0x194/0x257
[  587.282821]  ? arch_local_irq_restore+0x53/0x53
[  587.287477]  should_fail+0x8c0/0xa40
[  587.291167]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  587.296255]  ? __f_unlock_pos+0x19/0x20
[  587.300205]  ? lock_downgrade+0x990/0x990
[  587.304333]  ? map_files_get_link+0x3a0/0x3a0
[  587.308797]  ? __lock_is_held+0xb6/0x140
[  587.312834]  ? find_held_lock+0x35/0x1d0
[  587.316891]  ? check_same_owner+0x320/0x320
[  587.321189]  ? __lock_is_held+0xb6/0x140
[  587.325233]  should_failslab+0xec/0x120
[  587.329180]  __kmalloc_track_caller+0x5f/0x760
[  587.333737]  ? strncpy_from_user+0x430/0x430
[  587.338118]  ? strndup_user+0x62/0xb0
[  587.341894]  memdup_user+0x2c/0x90
[  587.345406]  strndup_user+0x62/0xb0
[  587.349009]  copy_mount_string+0x24/0x40
[  587.353046]  compat_SyS_mount+0x2d/0x1070
[  587.357169]  ? show_fd_locks+0x2c0/0x2c0
[  587.361209]  do_fast_syscall_32+0x3f2/0xf05
[  587.365509]  ? do_int80_syscall_32+0x940/0x940
[  587.370071]  ? syscall_return_slowpath+0x2b3/0x510
[  587.374970]  ? finish_task_switch+0x1aa/0x740
[  587.379435]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  587.384426]  ? sysret32_from_system_call+0x5/0x3b
[  587.389244]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  587.394068]  entry_SYSENTER_compat+0x51/0x60
[  587.398446] RIP: 0023:0xf7f2cc79
[  587.401780] RSP: 002b:00000000f772801c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  587.409459] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  587.416698] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  587.423937] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
2017/11/07 09:11:58 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000bf1000)={<r1=>0x0, 0x0}, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a89000)=0x8)
2017/11/07 09:11:58 executing program 6:
r0 = creat(&(0x7f0000238000)="2e2f66696c653000", 0x46)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d3d000)={0x0, 0x80000, <r1=>0xffffffffffffffff})
r2 = dup(r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r2, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f0000000000)="2800", &(0x7f0000909000-0x1)="00", &(0x7f0000000000)="5c00", &(0x7f0000001000-0x2)="2a00"], &(0x7f00008bd000-0x8)=[&(0x7f0000000000)="7b2d5b2975736572402b6b657972696e672340656d317b00", &(0x7f0000099000-0x17)="776c616e3028656d312e65746830217b2d776c616e3100"], 0x1800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x11, 0x800, 0x8001)
setsockopt(r3, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000b3e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000615000)=0x94)
r4 = socket$inet(0x2, 0x10000000000806, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000902000)={0x7, 0x0, 0x1f, 0x1ff, <r5=>0x0}, &(0x7f0000f01000)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000641000)={r5, 0x1f, 0x30, 0x774, 0x3}, &(0x7f00002d3000-0x4)=0x18)
truncate(&(0x7f0000886000-0x8)="2e2f66696c653000", 0x9)
getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000f17000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f0d000)=0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000040e000)={0x1, <r6=>r3, 0x1})
statfs(&(0x7f0000372000)="2e2f66696c653000", &(0x7f0000796000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f00008fa000)={0xd8, "cf06aa992d903e695852ffe8eca11d710eadbb76a245837cb3ff82d11b925ad942af16c4958f58713fc91b7ebec7589eedeaa3ad6ceb8ce6c4ffa72a1b7bc62a20c76ed234709ffbf992bcf1aacbfda1a09d217b71c272950910509df912d16d670e874a31c9ea202d7da254c7712a19c004319e32246411201eb8d3173fef0fab6b3902d0ac76f0a95646eaeacac32d8c26a9e41eae0e06f69c5130e9080d48c613208126331e4e161725acfeaf79b290d109c1230519b54dddb2ee0661b0b4b0b3887bdf55a74f6f8413d77b719351c80bbcac921e2dad"})
2017/11/07 09:11:58 executing program 3 (fault-call:2 fault-nth:3):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="")
2017/11/07 09:11:58 executing program 1 (fault-call:2 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
[  587.431175] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  587.438414] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:11:58 executing program 3 (fault-call:2 fault-nth:4):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 3 (fault-call:2 fault-nth:5):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000008d000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000bf2000-0x4)=0x0, &(0x7f0000bf2000-0x4)=0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
2017/11/07 09:11:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:58 executing program 3 (fault-call:2 fault-nth:6):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  587.480706] FAULT_INJECTION: forcing a failure.
[  587.480706] name failslab, interval 1, probability 0, space 0, times 0
[  587.485953] FAULT_INJECTION: forcing a failure.
[  587.485953] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  587.485964] CPU: 1 PID: 30982 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  587.485969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.485972] Call Trace:
[  587.485986]  dump_stack+0x194/0x257
[  587.486005]  ? arch_local_irq_restore+0x53/0x53
[  587.486033]  should_fail+0x8c0/0xa40
[  587.486049]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  587.486062]  ? __free_insn_slot+0x5c0/0x5c0
[  587.486083]  ? rcutorture_record_progress+0x10/0x10
2017/11/07 09:11:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(0x0, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:11:58 executing program 7 (fault-call:3 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000000)="")
2017/11/07 09:11:58 executing program 3 (fault-call:2 fault-nth:7):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:11:58 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x101000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x0, <r1=>0x0, 0x2, 0x5})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000002000-0x8)={0x1e3f, r1})
setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000000)=0x7f, 0x4)
clone(0x8000000, &(0x7f0000165000)="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", &(0x7f0000000000)=0x0, &(0x7f000000d000)=0x0, &(0x7f000011b000)="1ad37df05040839864b01c490327bc110606edebf3cbbf3011b250e9eda5f96250b8f1a504f1575d3b00fef87a36011133464a9d55afe85ba07c75935c5c408cc5ee5225cf9fc36dcfbaa2550f1853630808f8ea35b4aad8ecb93526e2efa2f8b437f842ddf2d4aecd037fb0e869324ac1")
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
2017/11/07 09:11:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x0, 0x0, 0x2000005)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
socket$inet(0x2, 0x2080800, 0x7)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005cd000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x0})
getuid()
[  587.486108]  ? kernel_text_address+0x102/0x140
[  587.486126]  ? unwind_get_return_address+0x61/0xa0
[  587.486137]  ? __save_stack_trace+0x7e/0xd0
[  587.486154]  ? depot_save_stack+0x12c/0x490
[  587.486175]  ? should_fail+0x23b/0xa40
[  587.486198]  __alloc_pages_nodemask+0x338/0xd80
[  587.486212]  ? map_files_get_link+0x3a0/0x3a0
[  587.486225]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  587.486244]  ? find_held_lock+0x35/0x1d0
[  587.486293]  ? __check_object_size+0x25d/0x4f0
2017/11/07 09:11:58 executing program 3 (fault-call:2 fault-nth:8):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:11:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={<r0=>0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r1 = socket(0x11, 0x20000000000003, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)="")
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000079000)=<r2=>0x0)
getresuid(&(0x7f0000efe000)=<r3=>0x0, &(0x7f00000e3000)=0x0, &(0x7f00003d3000)=0x0)
r4 = getegid()
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f0c000-0xc)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000255000-0x4)=0xc)
stat(&(0x7f00005b5000-0x8)="2e2f66696c653000", &(0x7f0000041000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000c42000-0x4)=0x0, &(0x7f0000d53000-0x4)=0x0, &(0x7f00000af000-0x4)=<r7=>0x0)
r8 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002e2000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7e000)=0xe8)
r10 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2)
ioctl$KVM_SET_ONE_REG(r10, 0x4010aeac, &(0x7f0000270000)={0xffffffffffffff00, 0x9})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006e1000)={0x0, 0x0, <r11=>0x0}, &(0x7f00000c7000-0x4)=0xc)
ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000166000)="9a7cfb8a4237ad7b948068ca20f69cc8965c1b00703eeebd694d8d3762262f9933fd84c836a5a0c0310ca7d848af8b332b5b0b2924d967015e7f757b1272d14fa5711341fc97c13d8c3e244ab7193af007be554a9d")
sendmsg$netlink(r1, &(0x7f00007c1000-0x1c)={&(0x7f0000259000-0xc)={0x10, 0x0, 0x4, 0x0}, 0xc, &(0x7f0000f1d000-0x10)=[{&(0x7f0000bae000-0x110a)=[{0x1010, 0xfffffffffffff168, 0x14, 0x1, 0xf8b3, "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{0x6c, 0x80000000, 0x221, 0x400, 0x3, "21eb90b73218130849271f2ba12fb1bd9dee0e5e53a0b41723634650ce585a4c7d30f9dce5d6e479ece3fc486f246b79cc055151d5fa3fb76cef38c5ff356f16fad60121fe5b16f0265351c224c3be60cb733e94593f683f1547c3f7"}, {0x8e, 0x9, 0x200, 0x7, 0x12e0f101, "53228fffc36fc22b9d214203367f8d6f03563ba15f49aaff6b522b00d3d0a33d12daebc53242b902222e0949138b228b344a68e6fe22fe257d0154c5d6e187a34e29a48dad171e779e94e0a0f82a000ea0ffccfe9147afbd50d2366dcf2a59834c87a3d6660287319976712c6943e043b2f9c0ab19ec97895c28467fb076"}], 0x110a}, {&(0x7f0000fb5000-0x2585)=[{0xf3, 0x80, 0x0, 0xfff, 0x0, 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{0xef, 0xfffffffffffffff9, 0x2, 0x20, 0x401, "07ef579e03573053fc9d0e5dd203f4b6161e4ff19fdc555959aa6eb3f314fdc07d7613e584d7212574a8d03fbf748cba4d527301cf445612fcc5509ab2ceeaeffce04aeaac472ee77f27926b8a706bf77014f7439eaa6ecb9e1c1e37e00ea25c1524ce40cbe96bec24850e743acaf595b53dd38da039be73601a49daa5574eb8e6a438952320a946cd42e5c77ae61523b5fbb62db91ba474292994be20577bbed900bb49e6dbf4972fbd46af01f812bda5bb9cc4d8b479d34faaa62c5ff8d18ee0a320c0947b06ce33d6af6c86dbc1855bd6da09c4d291d6ed0d605f359469"}, {0x8b, 0x3, 0x300, 0x7, 0x8, "cbef24bbed675c978c46e7aba87b22f1b67656d245dd7603cb0c164606ac4a1fc2f21001e5cc52398bd5c28cbc14d6697f7fb62ca5aaeb60fcc1eb27246a7f947016036e790b90dfbcf66618bf272ff7755b81ec2c9f177ef5628df344464a3405e71ac114bb15945868bbe34be7821c11559fa11367a422fa2363"}, {0x9e, 0x40, 0x200, 0x80000001, 0x6, "6f54747435bd4c22911ea7426ebcd03e9498a5346f79611fbeb8246a86bc9f238e26ff85dbbb2e898dbe5375191ba706d84b54cc06df18d092999b29e95dc4bcfa73d9bfdf80f753d315c3b8859b7484e9dba8db3ee96515f659135c317c56ebc99248d76f2fedd256fb3601be8bbd90ba46c31810b38a07baee977449314a9e5b897ef47851154484e42f377a24"}, {0x1010, 0x7f, 0x10, 0x200000000000, 0x5, "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"}, {0xb4, 0x9, 0xe04, 0xc5c, 0x6, "cd0e0f1b7ac8f6071627b44b447fb196dd8c9adf69f2fca7592cc95d97998e2174e66305b384b35fc25e81727ea48c555bdda19f13b53f552a75dffadb8c94dbe86fd6634f592c078b9ec2dab5230a6db0b25833998255d205d3d5ef29799ff60f222e4eeff1784c9cc6fa740a180afb91faa0bd8c9758a82a9b387609c77a03ec7e08c0c09766f7b609c30646b34debfccae83eaea6d66d389645e9fbff257205dc6503"}], 0x2585}], 0x2, &(0x7f00004d6000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r11}, @rights={0x10, 0x1, 0x1, [r1]}], 0x6, 0x4000}, 0x20008001)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000dc000-0x8)={r0, 0x81}, &(0x7f0000a73000-0x4)=0x8)
2017/11/07 09:11:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
r0 = syz_open_dev$usbmon(&(0x7f000000d000-0xd)="2f6465762f7573626d6f6e2300", 0x80, 0x0)
symlinkat(&(0x7f0000145000-0x8)="2e2f66696c653000", r0, &(0x7f0000c4e000-0x8)="2e2f66696c653000")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
[  587.486314]  cache_grow_begin+0x86/0x400
[  587.486333]  kmem_cache_alloc_trace+0x3f0/0x750
[  587.486343]  ? kasan_check_write+0x14/0x20
[  587.486367]  copy_mount_options+0x5f/0x2e0
[  587.486386]  compat_SyS_mount+0x65/0x1070
[  587.486401]  ? show_fd_locks+0x2c0/0x2c0
[  587.486414]  do_fast_syscall_32+0x3f2/0xf05
[  587.486435]  ? do_int80_syscall_32+0x940/0x940
[  587.486456]  ? syscall_return_slowpath+0x2b3/0x510
[  587.486464]  ? finish_task_switch+0x1aa/0x740
[  587.486476]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  587.486489]  ? sysret32_from_system_call+0x5/0x3b
[  587.486507]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  587.486529]  entry_SYSENTER_compat+0x51/0x60
[  587.486535] RIP: 0023:0xf7f46c79
[  587.486540] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  587.486549] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  587.486554] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  587.486558] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  587.486563] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  587.486568] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  587.501828] FAULT_INJECTION: forcing a failure.
[  587.501828] name failslab, interval 1, probability 0, space 0, times 0
[  587.501837] CPU: 1 PID: 30989 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  587.501842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.501846] Call Trace:
[  587.501861]  dump_stack+0x194/0x257
[  587.501877]  ? arch_local_irq_restore+0x53/0x53
[  587.501908]  should_fail+0x8c0/0xa40
[  587.501924]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  587.501940]  ? lock_release+0xa40/0xa40
[  587.501970]  ? find_held_lock+0x35/0x1d0
[  587.502017]  ? check_same_owner+0x320/0x320
[  587.502025]  ? depot_save_stack+0x12c/0x490
[  587.502055]  should_failslab+0xec/0x120
[  587.502067]  kmem_cache_alloc+0x47/0x760
[  587.502084]  ? find_held_lock+0x35/0x1d0
[  587.502100]  getname_flags+0xcb/0x580
[  587.502119]  user_path_at_empty+0x2d/0x50
[  587.502134]  do_mount+0x15f/0x2bb0
[  587.502155]  ? copy_mount_string+0x40/0x40
[  587.502166]  ? rcu_pm_notify+0xc0/0xc0
[  587.502190]  ? copy_mount_options+0x5f/0x2e0
[  587.502199]  ? rcu_read_lock_sched_held+0x108/0x120
[  587.502210]  ? kmem_cache_alloc_trace+0x456/0x750
[  587.502221]  ? kasan_check_write+0x14/0x20
[  587.502245]  ? copy_mount_options+0x1f4/0x2e0
[  587.502264]  compat_SyS_mount+0xd0/0x1070
[  587.502279]  ? show_fd_locks+0x2c0/0x2c0
[  587.502291]  do_fast_syscall_32+0x3f2/0xf05
[  587.502312]  ? do_int80_syscall_32+0x940/0x940
[  587.502334]  ? syscall_return_slowpath+0x2b3/0x510
[  587.502341]  ? finish_task_switch+0x1aa/0x740
[  587.502354]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  587.502367]  ? sysret32_from_system_call+0x5/0x3b
[  587.502386]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  587.502407]  entry_SYSENTER_compat+0x51/0x60
[  587.502413] RIP: 0023:0xf7f46c79
[  587.502418] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  587.502427] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  587.502432] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  587.502437] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  587.502441] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  587.502446] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  587.518943] FAULT_INJECTION: forcing a failure.
[  587.518943] name failslab, interval 1, probability 0, space 0, times 0
[  587.518953] CPU: 1 PID: 30991 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  587.518959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.518962] Call Trace:
[  587.518979]  dump_stack+0x194/0x257
[  587.518997]  ? arch_local_irq_restore+0x53/0x53
[  587.519020]  ? __lock_acquire+0x6aa/0x3d50
[  587.519046]  should_fail+0x8c0/0xa40
[  587.519056]  ? __free_insn_slot+0x5c0/0x5c0
[  587.519073]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  587.519090]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  587.519110]  ? check_noncircular+0x20/0x20
[  587.519123]  ? is_bpf_text_address+0xa4/0x120
[  587.519142]  ? find_held_lock+0x35/0x1d0
[  587.519187]  ? check_same_owner+0x320/0x320
[  587.519205]  ? lock_downgrade+0x990/0x990
[  587.519229]  should_failslab+0xec/0x120
[  587.519241]  kmem_cache_alloc+0x47/0x760
[  587.519260]  ? lock_release+0xa40/0xa40
[  587.519279]  alloc_vfsmnt+0xe0/0x9c0
[  587.519294]  ? mnt_free_id.isra.21+0x50/0x50
[  587.519310]  ? avc_has_extended_perms+0x12c0/0x12c0
[  587.519327]  ? avc_has_perm+0x43e/0x680
[  587.519345]  ? avc_has_perm_noaudit+0x520/0x520
[  587.519368]  ? find_held_lock+0x35/0x1d0
[  587.519391]  ? __get_fs_type+0x8a/0xc0
[  587.519405]  ? lock_downgrade+0x990/0x990
[  587.519418]  ? module_unload_free+0x5b0/0x5b0
[  587.519431]  ? lock_release+0xa40/0xa40
[  587.519450]  ? selinux_mount+0x2bb/0x4e0
[  587.519469]  vfs_kern_mount.part.26+0x84/0x4a0
[  587.519484]  ? may_umount+0xa0/0xa0
[  587.519495]  ? _raw_read_unlock+0x22/0x30
[  587.519506]  ? __get_fs_type+0x8a/0xc0
[  587.519526]  do_mount+0xea1/0x2bb0
[  587.519548]  ? copy_mount_string+0x40/0x40
[  587.519560]  ? rcu_pm_notify+0xc0/0xc0
[  587.519585]  ? copy_mount_options+0x5f/0x2e0
[  587.519595]  ? rcu_read_lock_sched_held+0x108/0x120
[  587.519608]  ? kmem_cache_alloc_trace+0x456/0x750
[  587.519621]  ? kasan_check_write+0x14/0x20
[  587.519645]  ? copy_mount_options+0x1f4/0x2e0
[  587.519665]  compat_SyS_mount+0xd0/0x1070
[  587.519699]  ? show_fd_locks+0x2c0/0x2c0
[  587.519715]  do_fast_syscall_32+0x3f2/0xf05
[  587.519739]  ? do_int80_syscall_32+0x940/0x940
[  587.519765]  ? syscall_return_slowpath+0x2b3/0x510
[  587.519774]  ? finish_task_switch+0x1aa/0x740
[  587.519788]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  587.519802]  ? sysret32_from_system_call+0x5/0x3b
[  587.519821]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  587.519844]  entry_SYSENTER_compat+0x51/0x60
[  587.519851] RIP: 0023:0xf7f46c79
[  587.519857] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  587.519866] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  587.519872] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  587.519877] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  587.519882] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  587.519886] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  587.536221] FAULT_INJECTION: forcing a failure.
[  587.536221] name failslab, interval 1, probability 0, space 0, times 0
[  587.536231] CPU: 1 PID: 31000 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  587.536236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.536239] Call Trace:
[  587.536253]  dump_stack+0x194/0x257
[  587.536269]  ? arch_local_irq_restore+0x53/0x53
[  587.536286]  ? __lock_acquire+0x6aa/0x3d50
[  587.536308]  should_fail+0x8c0/0xa40
[  587.536316]  ? __free_insn_slot+0x5c0/0x5c0
[  587.536330]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  587.536344]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  587.536361]  ? check_noncircular+0x20/0x20
[  587.536371]  ? is_bpf_text_address+0xa4/0x120
[  587.536390]  ? find_held_lock+0x35/0x1d0
[  587.536434]  ? check_same_owner+0x320/0x320
[  587.536451]  ? lock_downgrade+0x990/0x990
[  587.536475]  should_failslab+0xec/0x120
[  587.536486]  kmem_cache_alloc+0x47/0x760
[  587.536504]  ? lock_release+0xa40/0xa40
[  587.536522]  alloc_vfsmnt+0xe0/0x9c0
[  587.536536]  ? mnt_free_id.isra.21+0x50/0x50
[  587.536551]  ? avc_has_extended_perms+0x12c0/0x12c0
[  587.536567]  ? avc_has_perm+0x43e/0x680
[  587.536584]  ? avc_has_perm_noaudit+0x520/0x520
[  587.536606]  ? find_held_lock+0x35/0x1d0
[  587.536627]  ? __get_fs_type+0x8a/0xc0
[  587.536639]  ? lock_downgrade+0x990/0x990
[  587.536651]  ? module_unload_free+0x5b0/0x5b0
[  587.536663]  ? lock_release+0xa40/0xa40
[  587.536680]  ? selinux_mount+0x2bb/0x4e0
[  587.536701]  vfs_kern_mount.part.26+0x84/0x4a0
[  587.536715]  ? may_umount+0xa0/0xa0
[  587.536725]  ? _raw_read_unlock+0x22/0x30
[  587.536735]  ? __get_fs_type+0x8a/0xc0
[  587.536754]  do_mount+0xea1/0x2bb0
[  587.536776]  ? copy_mount_string+0x40/0x40
[  587.536787]  ? rcu_pm_notify+0xc0/0xc0
[  587.536812]  ? copy_mount_options+0x5f/0x2e0
[  587.536822]  ? rcu_read_lock_sched_held+0x108/0x120
[  587.536833]  ? kmem_cache_alloc_trace+0x456/0x750
[  587.536845]  ? kasan_check_write+0x14/0x20
[  587.536869]  ? copy_mount_options+0x1f4/0x2e0
[  587.536888]  compat_SyS_mount+0xd0/0x1070
[  587.536903]  ? show_fd_locks+0x2c0/0x2c0
[  587.536915]  do_fast_syscall_32+0x3f2/0xf05
[  587.536937]  ? do_int80_syscall_32+0x940/0x940
[  587.536958]  ? syscall_return_slowpath+0x2b3/0x510
[  587.536965]  ? finish_task_switch+0x1aa/0x740
[  587.536977]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  587.536991]  ? sysret32_from_system_call+0x5/0x3b
[  587.537009]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  587.537031]  entry_SYSENTER_compat+0x51/0x60
[  587.537037] RIP: 0023:0xf7f46c79
[  587.537041] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  587.537050] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  587.537055] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  587.537060] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  587.537065] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  587.537069] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  587.637774] FAULT_INJECTION: forcing a failure.
[  587.637774] name failslab, interval 1, probability 0, space 0, times 0
[  587.637786] CPU: 1 PID: 31014 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  587.637791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.637793] Call Trace:
[  587.637808]  dump_stack+0x194/0x257
[  587.637825]  ? arch_local_irq_restore+0x53/0x53
[  587.637840]  ? __kernel_text_address+0xd/0x40
[  587.637864]  should_fail+0x8c0/0xa40
[  587.637886]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  587.637907]  ? save_stack+0xa3/0xd0
[  587.637921]  ? save_stack_trace+0x16/0x20
[  587.637931]  ? save_stack+0x43/0xd0
[  587.637940]  ? kasan_kmalloc+0xad/0xe0
[  587.637951]  ? _find_next_bit+0xee/0x120
[  587.637961]  ? alloc_vfsmnt+0xe0/0x9c0
[  587.637980]  ? find_held_lock+0x35/0x1d0
[  587.638030]  ? check_same_owner+0x320/0x320
[  587.638064]  should_failslab+0xec/0x120
[  587.638077]  __kmalloc_track_caller+0x5f/0x760
[  587.638096]  ? rcu_read_lock_sched_held+0x108/0x120
[  587.638104]  ? kstrdup_const+0x39/0x50
[  587.638122]  kstrdup+0x39/0x70
[  587.638136]  kstrdup_const+0x39/0x50
[  587.638148]  alloc_vfsmnt+0x1a5/0x9c0
[  587.638162]  ? mnt_free_id.isra.21+0x50/0x50
[  587.638177]  ? avc_has_extended_perms+0x12c0/0x12c0
[  587.638193]  ? avc_has_perm+0x43e/0x680
[  587.638210]  ? avc_has_perm_noaudit+0x520/0x520
[  587.638232]  ? find_held_lock+0x35/0x1d0
[  587.638255]  ? __get_fs_type+0x8a/0xc0
[  587.638267]  ? lock_downgrade+0x990/0x990
[  587.638280]  ? module_unload_free+0x5b0/0x5b0
[  587.638294]  ? lock_release+0xa40/0xa40
[  587.638314]  ? selinux_mount+0x2bb/0x4e0
[  587.638334]  vfs_kern_mount.part.26+0x84/0x4a0
[  587.638350]  ? may_umount+0xa0/0xa0
[  587.638361]  ? _raw_read_unlock+0x22/0x30
[  587.638372]  ? __get_fs_type+0x8a/0xc0
[  587.638395]  do_mount+0xea1/0x2bb0
[  587.638419]  ? copy_mount_string+0x40/0x40
[  587.638431]  ? rcu_pm_notify+0xc0/0xc0
[  587.638458]  ? copy_mount_options+0x5f/0x2e0
[  587.638468]  ? rcu_read_lock_sched_held+0x108/0x120
[  587.638481]  ? kmem_cache_alloc_trace+0x456/0x750
[  587.638493]  ? kasan_check_write+0x14/0x20
[  587.638520]  ? copy_mount_options+0x1f4/0x2e0
[  587.638541]  compat_SyS_mount+0xd0/0x1070
[  587.638559]  ? show_fd_locks+0x2c0/0x2c0
[  587.638573]  do_fast_syscall_32+0x3f2/0xf05
[  587.638598]  ? do_int80_syscall_32+0x940/0x940
[  587.638622]  ? syscall_return_slowpath+0x2b3/0x510
[  587.638631]  ? finish_task_switch+0x1aa/0x740
[  587.638645]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  587.638659]  ? sysret32_from_system_call+0x5/0x3b
[  587.638686]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  587.638712]  entry_SYSENTER_compat+0x51/0x60
[  587.638720] RIP: 0023:0xf7f46c79
[  587.638725] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  587.638735] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  587.638741] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  587.638746] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  587.638751] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  587.638757] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  587.664189] FAULT_INJECTION: forcing a failure.
[  587.664189] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  587.664201] CPU: 0 PID: 31019 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  587.664208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  587.664211] Call Trace:
[  587.664227]  dump_stack+0x194/0x257
[  587.664246]  ? arch_local_irq_restore+0x53/0x53
[  587.664279]  should_fail+0x8c0/0xa40
[  587.664297]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  587.664339]  ? lock_downgrade+0x990/0x990
[  587.664350]  ? lock_release+0xa40/0xa40
[  587.664363]  ? _find_next_bit+0xee/0x120
[  587.664382]  ? find_next_bit+0x27/0x30
[  587.664398]  ? check_noncircular+0x20/0x20
[  587.664419]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  587.664434]  ? should_fail+0x23b/0xa40
[  587.664444]  ? wait_for_completion+0x770/0x770
[  587.664466]  __alloc_pages_nodemask+0x338/0xd80
[  587.664492]  ? __alloc_pages_slowpath+0x2db0/0x2db0
[  587.664513]  ? find_held_lock+0x35/0x1d0
[  587.664568]  ? sget_userns+0x286/0xe20
[  587.664582]  ? __alloc_pages_nodemask+0xadb/0xd80
[  587.664602]  cache_grow_begin+0x86/0x400
[  587.664623]  kmem_cache_alloc_trace+0x3f0/0x750
[  587.664654]  sget_userns+0x2ac/0xe20
[  587.664662]  ? get_anon_bdev+0x2a0/0x2a0
[  587.664675]  ? rcu_pm_notify+0xc0/0xc0
[  587.664696]  ? __sb_start_write+0x2a0/0x2a0
[  587.664703]  ? __free_pages+0x107/0x150
[  587.664715]  ? free_hot_cold_page+0x12b0/0x12b0
[  587.664733]  ? alloc_pages_current+0xbe/0x1e0
[  587.664750]  ? free_pages+0x51/0x90
[  587.664765]  ? selinux_sb_copy_data+0x4a1/0x610
[  587.664788]  ? selinux_inode_readlink+0x320/0x320
[  587.664801]  ? avc_has_perm_noaudit+0x520/0x520
[  587.664834]  mount_pseudo_xattr+0x12c/0x560
[  587.664850]  ? move_cursor+0x710/0x710
[  587.664882]  dax_mount+0x2e/0x40
[  587.664892]  mount_fs+0x66/0x2d0
[  587.664911]  vfs_kern_mount.part.26+0xc6/0x4a0
[  587.664926]  ? may_umount+0xa0/0xa0
[  587.664937]  ? _raw_read_unlock+0x22/0x30
[  587.664948]  ? __get_fs_type+0x8a/0xc0
[  587.664970]  do_mount+0xea1/0x2bb0
[  587.664983]  ? retint_kernel+0x10/0x10
[  587.665000]  ? copy_mount_string+0x40/0x40
[  587.665020]  ? lock_is_held_type+0x18b/0x210
[  587.665037]  ? copy_mount_options+0x5f/0x2e0
[  587.665047]  ? rcu_read_lock_sched_held+0x108/0x120
[  587.665059]  ? kmem_cache_alloc_trace+0x456/0x750
[  587.665071]  ? kasan_check_write+0x14/0x20
[  587.665097]  ? copy_mount_options+0x1f4/0x2e0
[  587.665116]  compat_SyS_mount+0xd0/0x1070
[  587.665132]  ? show_fd_locks+0x2c0/0x2c0
[  587.665146]  do_fast_syscall_32+0x3f2/0xf05
[  587.665169]  ? do_int80_syscall_32+0x940/0x940
[  587.665199]  ? syscall_return_slowpath+0x2b3/0x510
[  587.665210]  ? finish_task_switch+0x1aa/0x740
[  587.665225]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  587.665240]  ? sysret32_from_system_call+0x5/0x3b
[  587.665261]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  587.665285]  entry_SYSENTER_compat+0x51/0x60
[  587.665292] RIP: 0023:0xf7f46c79
[  587.665297] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  587.665307] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  587.665313] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  587.665318] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  587.665323] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  587.665328] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
2017/11/07 09:12:00 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x402000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x0, 0x7fffffff, 0xfffffffffffffffd, 0x10000, 0x7, 0x100000001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f00009fb000-0x8)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000179000)="")
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000076d000)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0xfff}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6b0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9376, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0)
2017/11/07 09:12:00 executing program 3 (fault-call:2 fault-nth:9):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:12:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:12:00 executing program 6:
r0 = socket(0x11, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000035a000-0x8)={0x2, &(0x7f00009ee000)=[{0x728d, 0x7fffffff, 0x2, 0x8001}, {0x200, 0x1, 0x9, 0x3}]}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005e7000-0xc)={<r1=>0x0, 0xb81, 0x30}, &(0x7f0000387000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cd0000-0x20)={0x5, 0x8, 0x20c, 0x8, 0xfffffffffffffffd, 0x6, 0x58e, 0x10001, r1}, &(0x7f0000b32000-0x4)=0x20)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r2 = socket$inet(0x2, 0x10000000000806, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000deb000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000117000-0x4)=0xcf, 0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000757000-0x4)=0x6, 0x4)
exit(0x1)
ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000766000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0})
epoll_pwait(r3, &(0x7f0000545000-0x60)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x4, &(0x7f0000763000-0x8)={0x100000000}, 0x8)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00005b3000)=0x0)
mq_timedreceive(r3, &(0x7f0000802000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x1, &(0x7f00008a4000)={0x0, 0x0})
2017/11/07 09:12:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x8000f, 0x9, &(0x7f0000db9000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000949000)={<r2=>0x0, @in6={{0xa, 0x3, 0x78, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e78000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ba3000-0x10)={r2, 0x6, 0x8000000003, 0x7}, &(0x7f0000e0b000-0x4)=0x10)
mq_getsetattr(r0, &(0x7f00004eb000)={0x7, 0x7, 0x484212c3, 0x1, 0x82, 0xfff, 0x9, 0x6160}, &(0x7f0000372000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f000002e000-0x5c)={0x7fffffff, 0x1, {0x3, 0x3, 0x7fffffff, 0x1, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r3 = socket(0x11, 0x20000000000003, 0x0)
ioctl(r3, 0x8912, &(0x7f0000000000)="")
socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000653000-0x2)=0x0, 0x2)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002d7000-0x4)=0x5, 0x4)
2017/11/07 09:12:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x0)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(r1, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:12:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000036000)="2e", &(0x7f0000638000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
r0 = syz_open_dev$mouse(&(0x7f00006f6000)="2f6465762f696e7075742f6d6f7573652300", 0x5669c570, 0x210000)
lseek(r0, 0x0, 0x7)
2017/11/07 09:12:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000040a000-0x8)="2e2f66696c653000", 0xffffffffffffffff)
getxattr(&(0x7f0000b3e000)="2e2f66696c65302f66696c653000", &(0x7f000018c000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000441000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000020a000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getxattr(&(0x7f000068e000-0x8)="2e2f66696c653000", &(0x7f000042e000-0xb)=@random={"73656375726974792e00", "00"}, &(0x7f000031e000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:12:00 executing program 3 (fault-call:2 fault-nth:10):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  589.191730] CPU: 0 PID: 30981 Comm: syz-executor1 Not tainted 4.14.0-rc8+ #75
[  589.191736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  589.191739] Call Trace:
[  589.191761]  dump_stack+0x194/0x257
2017/11/07 09:12:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
r0 = socket(0x11, 0x20000000000003, 0x0)
connect$bt_rfcomm(r0, &(0x7f0000820000)={0x1f, {0x7ff, 0x100000001, 0x7, 0x0, 0x7fffffff, 0x8}, 0x9}, 0x9)
ioctl(r0, 0x8912, &(0x7f0000000000)="")
[  589.191776]  ? arch_local_irq_restore+0x53/0x53
2017/11/07 09:12:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
connect(r0, &(0x7f0000bbc000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  589.191786]  ? __save_stack_trace+0x7e/0xd0
[  589.191811]  should_fail+0x8c0/0xa40
[  589.191827]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  589.191840]  ? save_stack+0x43/0xd0
[  589.191848]  ? kasan_kmalloc+0xad/0xe0
[  589.191856]  ? __kmalloc_track_caller+0x15e/0x760
[  589.191865]  ? memdup_user+0x2c/0x90
[  589.191872]  ? strndup_user+0x62/0xb0
[  589.191880]  ? copy_mount_string+0x24/0x40
[  589.191890]  ? compat_SyS_mount+0x2d/0x1070
[  589.191901]  ? entry_SYSENTER_compat+0x51/0x60
[  589.191915]  ? map_files_get_link+0x3a0/0x3a0
[  589.191924]  ? __lock_is_held+0xb6/0x140
[  589.191941]  ? find_held_lock+0x35/0x1d0
[  589.191986]  ? check_same_owner+0x320/0x320
[  589.192003]  ? check_same_owner+0x320/0x320
[  589.192014]  ? __check_object_size+0x25d/0x4f0
[  589.192033]  should_failslab+0xec/0x120
[  589.192048]  __kmalloc_track_caller+0x5f/0x760
[  589.192063]  ? strncpy_from_user+0x430/0x430
[  589.192072]  ? strndup_user+0x62/0xb0
[  589.192080]  ? _copy_from_user+0x99/0x110
[  589.192095]  memdup_user+0x2c/0x90
[  589.192107]  strndup_user+0x62/0xb0
[  589.192121]  copy_mount_string+0x24/0x40
[  589.192131]  compat_SyS_mount+0x49/0x1070
[  589.192147]  ? show_fd_locks+0x2c0/0x2c0
[  589.192160]  do_fast_syscall_32+0x3f2/0xf05
[  589.192181]  ? do_int80_syscall_32+0x940/0x940
[  589.192202]  ? syscall_return_slowpath+0x2b3/0x510
[  589.192210]  ? finish_task_switch+0x1aa/0x740
[  589.192223]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  589.192235]  ? sysret32_from_system_call+0x5/0x3b
[  589.192253]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  589.192275]  entry_SYSENTER_compat+0x51/0x60
[  589.192282] RIP: 0023:0xf7f2cc79
[  589.192286] RSP: 002b:00000000f772801c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  589.192295] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  589.192300] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  589.192305] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  589.192310] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  589.192314] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  589.230631] FAULT_INJECTION: forcing a failure.
[  589.230631] name failslab, interval 1, probability 0, space 0, times 0
[  589.230658] CPU: 1 PID: 31045 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  589.230664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  589.230667] Call Trace:
[  589.230684]  dump_stack+0x194/0x257
[  589.230703]  ? arch_local_irq_restore+0x53/0x53
[  589.230736]  should_fail+0x8c0/0xa40
[  589.230745]  ? wait_for_completion+0x770/0x770
[  589.230760]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  589.230781]  ? do_raw_spin_trylock+0x190/0x190
[  589.230802]  ? rcu_pm_notify+0xc0/0xc0
[  589.230822]  ? find_held_lock+0x35/0x1d0
[  589.230844]  ? __lock_is_held+0xb6/0x140
[  589.230879]  ? check_same_owner+0x320/0x320
[  589.230890]  ? lockdep_init_map+0x9/0x10
[  589.230918]  should_failslab+0xec/0x120
[  589.230929]  __kmalloc+0x63/0x760
[  589.230945]  ? lockdep_init_map+0x9/0x10
[  589.230954]  ? debug_mutex_init+0x2d/0x60
[  589.230963]  ? __list_lru_init+0xcf/0x750
[  589.230983]  __list_lru_init+0xcf/0x750
[  589.231004]  ? memcg_destroy_list_lru_node.isra.7+0x110/0x110
[  589.231019]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  589.231033]  ? __lockdep_init_map+0xe4/0x650
[  589.231050]  ? lockdep_init_map+0x9/0x10
[  589.231065]  sget_userns+0x658/0xe20
[  589.231072]  ? get_anon_bdev+0x2a0/0x2a0
[  589.231097]  ? __sb_start_write+0x2a0/0x2a0
[  589.231105]  ? __free_pages+0x107/0x150
[  589.231118]  ? free_hot_cold_page+0x12b0/0x12b0
[  589.231135]  ? alloc_pages_current+0xbe/0x1e0
[  589.231151]  ? free_pages+0x51/0x90
[  589.231165]  ? selinux_sb_copy_data+0x4a1/0x610
[  589.231187]  ? selinux_inode_readlink+0x320/0x320
[  589.231200]  ? avc_has_perm_noaudit+0x520/0x520
[  589.231234]  mount_pseudo_xattr+0x12c/0x560
[  589.231252]  ? move_cursor+0x710/0x710
[  589.231284]  dax_mount+0x2e/0x40
[  589.231293]  mount_fs+0x66/0x2d0
[  589.231314]  vfs_kern_mount.part.26+0xc6/0x4a0
[  589.231328]  ? may_umount+0xa0/0xa0
[  589.231339]  ? _raw_read_unlock+0x22/0x30
[  589.231350]  ? __get_fs_type+0x8a/0xc0
[  589.231371]  do_mount+0xea1/0x2bb0
[  589.231393]  ? copy_mount_string+0x40/0x40
[  589.231407]  ? rcu_pm_notify+0xc0/0xc0
[  589.231430]  ? copy_mount_options+0x5f/0x2e0
[  589.231440]  ? rcu_read_lock_sched_held+0x108/0x120
[  589.231453]  ? kmem_cache_alloc_trace+0x456/0x750
[  589.231465]  ? kasan_check_write+0x14/0x20
[  589.231475]  ? _copy_from_user+0x99/0x110
[  589.231497]  ? copy_mount_options+0x1f4/0x2e0
[  589.231518]  compat_SyS_mount+0xd0/0x1070
[  589.231541]  ? show_fd_locks+0x2c0/0x2c0
[  589.231558]  do_fast_syscall_32+0x3f2/0xf05
[  589.231582]  ? do_int80_syscall_32+0x940/0x940
[  589.231605]  ? syscall_return_slowpath+0x2b3/0x510
[  589.231614]  ? finish_task_switch+0x1aa/0x740
[  589.231627]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  589.231641]  ? sysret32_from_system_call+0x5/0x3b
[  589.231658]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  589.231679]  entry_SYSENTER_compat+0x51/0x60
[  589.231685] RIP: 0023:0xf7f46c79
[  589.231690] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  589.231698] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  589.231702] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  589.231707] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  589.231711] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  589.231715] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  589.271743] FAULT_INJECTION: forcing a failure.
[  589.271743] name failslab, interval 1, probability 0, space 0, times 0
[  589.271754] CPU: 1 PID: 31061 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  589.271759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  589.271763] Call Trace:
[  589.271779]  dump_stack+0x194/0x257
[  589.271795]  ? arch_local_irq_restore+0x53/0x53
[  589.271807]  ? rcutorture_record_progress+0x10/0x10
[  589.271832]  should_fail+0x8c0/0xa40
[  589.271849]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  589.271860]  ? unwind_get_return_address+0x61/0xa0
[  589.271874]  ? __save_stack_trace+0x7e/0xd0
[  589.271891]  ? depot_save_stack+0x12c/0x490
[  589.271914]  ? find_held_lock+0x35/0x1d0
[  589.271963]  ? check_same_owner+0x320/0x320
[  589.271974]  ? cache_grow_end.part.41+0x84/0x180
[  589.271987]  ? lock_downgrade+0x990/0x990
[  589.272016]  should_failslab+0xec/0x120
[  589.272031]  kmem_cache_alloc_trace+0x4b/0x750
[  589.272046]  ? sget_userns+0x286/0xe20
[  589.272059]  ? rcu_pm_notify+0xc0/0xc0
[  589.272079]  selinux_sb_alloc_security+0x93/0x2e0
[  589.272090]  ? selinux_inode_alloc_security+0x390/0x390
[  589.272100]  ? rcu_read_lock_sched_held+0x108/0x120
[  589.272112]  ? kmem_cache_alloc_trace+0x456/0x750
[  589.272135]  security_sb_alloc+0x6d/0xa0
[  589.272150]  sget_userns+0x36a/0xe20
[  589.272157]  ? get_anon_bdev+0x2a0/0x2a0
[  589.272184]  ? __sb_start_write+0x2a0/0x2a0
[  589.272192]  ? __free_pages+0x107/0x150
[  589.272204]  ? free_hot_cold_page+0x12b0/0x12b0
[  589.272222]  ? alloc_pages_current+0xbe/0x1e0
[  589.272239]  ? free_pages+0x51/0x90
[  589.272251]  ? selinux_sb_copy_data+0x4a1/0x610
[  589.272272]  ? selinux_inode_readlink+0x320/0x320
[  589.272284]  ? avc_has_perm_noaudit+0x520/0x520
[  589.272314]  mount_pseudo_xattr+0x12c/0x560
[  589.272331]  ? move_cursor+0x710/0x710
[  589.272362]  dax_mount+0x2e/0x40
[  589.272372]  mount_fs+0x66/0x2d0
[  589.272391]  vfs_kern_mount.part.26+0xc6/0x4a0
[  589.272406]  ? may_umount+0xa0/0xa0
[  589.272417]  ? _raw_read_unlock+0x22/0x30
[  589.272428]  ? __get_fs_type+0x8a/0xc0
[  589.272447]  do_mount+0xea1/0x2bb0
[  589.272468]  ? copy_mount_string+0x40/0x40
[  589.272478]  ? rcu_pm_notify+0xc0/0xc0
[  589.272503]  ? copy_mount_options+0x5f/0x2e0
[  589.272514]  ? rcu_read_lock_sched_held+0x108/0x120
[  589.272525]  ? kmem_cache_alloc_trace+0x456/0x750
[  589.272542]  ? kasan_check_write+0x14/0x20
[  589.272567]  ? copy_mount_options+0x1f4/0x2e0
[  589.272589]  compat_SyS_mount+0xd0/0x1070
[  589.272609]  ? show_fd_locks+0x2c0/0x2c0
[  589.272623]  do_fast_syscall_32+0x3f2/0xf05
[  589.272643]  ? do_int80_syscall_32+0x940/0x940
[  589.272664]  ? syscall_return_slowpath+0x2b3/0x510
[  589.272671]  ? finish_task_switch+0x1aa/0x740
[  589.272684]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  589.272700]  ? sysret32_from_system_call+0x5/0x3b
[  589.272720]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  589.272740]  entry_SYSENTER_compat+0x51/0x60
[  589.272746] RIP: 0023:0xf7f46c79
[  589.272751] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  589.272759] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  589.272764] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  589.272768] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  589.272774] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
2017/11/07 09:12:01 executing program 2:
mmap(&(0x7f0000000000/0xbf1000)=nil, 0xbf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000bf1000)="2f6465762f73672300", 0x2, 0x24000)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bf1000)={0x1, 0x4, 0x7, 0x7, <r1=>0x0}, &(0x7f0000bf2000-0x4)=0x10)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bf1000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bf2000-0x4)=0x8c)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000054b000)="", &(0x7f0000bf0000)=0x0)
2017/11/07 09:12:01 executing program 3 (fault-call:2 fault-nth:11):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
2017/11/07 09:12:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
2017/11/07 09:12:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000213000)="2e2f66696c653000", &(0x7f0000a23000-0x4)=[&(0x7f0000ffb000-0xa)="2b5e6d643573756d2b00"], &(0x7f0000cfd000-0x8)=[&(0x7f0000678000)="7d706f7369785f61636c5f6163636573732a3a00", &(0x7f0000d70000-0x9)="747275737465647d00"])
rt_sigsuspend(&(0x7f00005f2000)={0x94}, 0x8)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
lgetxattr(&(0x7f0000b62000-0x8)="2e2f66696c653000", &(0x7f0000e6c000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f000068f000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a)
r0 = open(&(0x7f0000902000-0xe)="2e2f66696c65302f66696c653000", 0x100, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000077c000)={0x1, 0x8, 0x80000000, 0x3, <r1=>0x0}, &(0x7f0000f7a000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a2c000-0xc)={r1, 0x7, 0x32}, &(0x7f0000ec2000-0x4)=0xc)
rename(&(0x7f00006db000-0x8)="2e2f66696c653100", &(0x7f0000626000)="2e2f66696c653000")
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
2017/11/07 09:12:01 executing program 7:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0xc)
socket(0x11, 0x20000000000003, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000015000)="0001", 0x2, 0x2, &(0x7f00009e1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000060c000)={<r1=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000756000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000230000-0x8)=@assoc_value={r1, 0x1}, 0x8)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e52000)={0x39, 0x8, 0x3f, 0x1232}, 0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008b7000)={r1, 0x1f, 0x100000001, 0x3}, &(0x7f0000c78000)=0x10)
sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000d45000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000028d000-0x8)={<r3=>0x0, <r4=>0x0}, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000b4c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @generic={0x97, 0xd, "cee51a69499e3ceae55936"}, @generic={0x94, 0x3, "64"}, @end={0x0}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x2000000}}}}}, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000303000-0x8)={0x0, 0x0})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000063000-0x1c)=[], 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000369000)=0x1)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f000042c000)=0x5, 0x4)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000f45000)=0x0)
vmsplice(r4, &(0x7f0000fea000)=[{&(0x7f0000a13000-0x9c)="59f646cd19cff1ba36acecbfd395c98544cce3621f64178b68e47fb60a79335ec34e192348e64c94f411c8921f65ad64781ff11d4a556570f10ded59919eedae15e5298ddc10d4f2628b494fd93725e75e9c85a3c2d6d037a48956c3f78b1fa488426c4a1baa14174ef196d8764ac282f1c6df48a706f4bee8899809bb8748bbfcf3f0144a33c3a9c56d0d4549b7fcc6e92424e2e541642c47e271d6", 0x9c}, {&(0x7f0000fea000)="7bf6e7205800f4efb6b8125588848ce37929c2799637cc3daafbd8061e602f9d1271fdbc18779eaeb27439098f7a6ad326b503901e3a9eb0ac720c63c729f9aaaa929d2dbd7e8f3ac397e09740acf39cdcd96bc37e6a13d6616d2cf6f0f2dbe92bdb9f1f1180c78886f70e660644854233aef0ceeb66ae08834c5f1344bd4a95d5ca2937cad13d4cda9459cd117fb972e0276e70a05c3ea1dd9bcd2ca1caec92d9fc8e4d771b495f1b13ce2cd7ccba49ef453ac0c0bee2f970a052e507c628646e364ace9dc62aefeb5a35b957dd9ee0bf13c5a88e8b7c3f0dd52391f80cd91cb67c3f54e183231526cd68c145cdb3f6198e46d1c4a410971e27772ec0cf08dc201a7afdfac054aaf081336fdd36718f309628068fc9fcb02ee97026d80dee3b03da6cb3942f64ff7a4cc2d73fd618b596b1f6fe527ff9d1cd1e54ebdb155a4349d05d7fe8d38b2a3aec251ae01eb78d7b5931690bb5a90a7b690b5d9013abafdf428105eb2c43bb5452a8c3b0b9ea5c20309c956a0bbfac6aa2ebbcaab7a2d252d933a6aea2e67a76910c021409328fafb0bd0ca6ae5151e177c443320520b27568073cfaf901d267123892d9aa11d41681e59587964e4472e04a9dc830c3001608152b7bf66acfb944361b6b4b930bc78d9a625905aaaaa5f5d369171b2bb80408fa113c839c45d22d3ad0f6712cca3901d2a5c5d291106fb76b566f5bb3dc83f69e1bc327305ae6f85e9c151f6b8d7fe3f04a349e49aa6de70d52136678deda4c413d1eddbb9289a43332a9c9d4cd84aae160727db9fc0935d40a933cca08c9e0e5baa817ed071717d651b1c5397f252e11c2ac2fb5fd011e0268dfb8913383627a896900a55fc38ebf93e21df724d9a2bb173db769edb62d59c623df57fdce1eecb50d08b97221a4ab7b36158ac888566952e14d5393ed83f5d42b0db3dc214cdd7b8b36e814e8c10f04f026a2fd8ce12c85a70dcf624093092884b5933cb0b5a0f6154e1ed43c804751e14d73f7af07d701922affee1b18577bd9b6e069d6f0c464349752853ffec3e4e8d18d0bdf72789a6e7b2479e19f59dc9be20405c6c74e4ac00e32ac243de343222aa4a322beb65ed9a621a0fb38dd65633e84dac4cab18d105f8d3404a3a0652fb24638f29ff4d0c89b1dc868ad362b3f82e58a49c3ffc2e49593dfca72f719d84732e49610b2aa5eb8ae0b2e8f459621b9a15a999f2c0c8200daa57e348de09e5148c2c9ac69095365b1d34934b497a1d059faff45555047a1b7e43a7905989d3b95edafc41c3f3506da8790768f87909158d498e5d551256d778d80129dd6f2e39a2e3652b6e9303541647ef31fa0189bd6813f0ee717b2ebc824b5e856b9e26f11b36c4d4a0a01d5fa8977273cf109831fc5d0e2ad86a379a4757f281a6c840b45901a94fd6b1386e834fc0342f5ea09830374e7af7294704d8b8c19313386acb71a86ac5dd5e10e52a58d6fdaac74e62bbbac37ea31554475dae4325449b0f7494b675e2d0a93bb0a332ad80db8805b6a4a40ecb1315365e0f0f6a37d2c9d6c4d1f8b1c68c49575a6029735c867758b23b6da342b76d18e1395048c2b5bb68d47213d89e960aaccab478d8c86a146162f230e0bea88e70ef83a777c675d60769ddda5e0a6c8cd009ec11a0e8398d467445ece947fc456220df19e66c7404cca107e02aaa88180da6a79ac837b7c8e84171e91b0dc1fead59504f23d8701bd0fc0af23fa2624cf1bd97f510eaf7a993a6cdfd259025813bb471c2d22a37307934ca81b39358fd3f70c91f874fc467938e867dcf80f89a2fc9ad1f50b07321b8d0610e4a06c567f64d28e1f9642b6e91ae967cf27a3722300e38f26d4c0bbf9e7dddac283387c5b543291f23cad2dff9161203c2cc361a2e6404a32edbdf6890e674abdb88720ac77dfc18f4f80190fa17113e7da6628d2c822ca3f7b78eb92192f46749093051cf22f0ecde2f28f993a670becef17fac03801b0eb2ef1b6538d4e21c303dbb22304d761e7aea8a7e04600e7a0a4a38b5d61df683312285bdf074cda6e813ede7d052e3c81e4fde8faee24a91d2eb72b825a80e9ad3a6319ced746e1cbfbb92f859ca9de38a7d429d21709bff5794b6dc6870013f856a64cb62e281ba4ee98385eed42d792bcaa33046068e58df18b5afc4b858ca4964aef2a14661eb992e240bee36019c414ab20cdf20f451ecbb81f4148888876764f2425face55b51a32a5471e895ab763c6c93f19adadbd7009dcf500cab1b90da8323845217bb43a98d6e78a1a3d4d74e3a8ff0d12db316c2b1b90fa036bdbc18306c6c6bbf8c044af4737256daf391a27ecd1bed5db7e5fc2e94992cd1341212ba287e386ce6919faaab6cb6b2b88f8e67212bed88e0e74352e1804f4cd0465da45132d658c03096838010463779efc799de703bd260f9af7106c909b33c8ac3fb375410f6232078f61f72da20d7534dbaa30fdfa55ecb583a03d7ed7215a9f05359f70f4afa09b41196d65481a227bef7bb4fa8df6b023b3ef5b6cdfe03e59fdf7fd14de6b8f36730c3566c431102012d9734132f8ce95b2cc1653e853574c16692f8ea1334044f0873b1ac7da9626f0e95f91daa0afb87245608f3bb67d5ad6ce5d8bc1c9e6f2ffddd30292c326b553216a21acfe74c3c33ad3825b104955a6ff35051ef67c9ec2ab80638822011d776c21af2e8b2063b7d3471bb49484fad621d4af98975fb6dc1d3e7c23bf4fee4e2a34e803c2fb2d7b9c90f7159e1946ee7080790995479595e1a6f7c5841c847fe9e685414d6669323a0123cea3f217e70cb7164a32b7a39f14039c9f6815bb3cd8eddc4cfc514902509af8de8e3b67ea2f387e1fbd59c868a7a514dfbfcf0346e57ba057955343279f7a4dce7b2c4bd7cf8200d5fc77ee0130f58aa860c43b41f7e522bdfc994661f567b550716b7439e0b0ba23fef488c53869bf3120fb2b75e980394d96ac8bb2b70e3b2ebf313d72a71887ad7f8e47f0d132a267cd72278dda2ec6704fba724dfc28588f375970a47d36d13f65915604821e339c2025f57674f1444b3cc234be04f308ebff9951429d67ef05e3a65208fff2d0756bf74bc4153a815c56076993d21e082eddccf720876f5663b7fc93046327ab356312fceeee7e92553a0273b126dba962a046a08b45b0a27d019116b16a5f6ed308bd1a04b9ca8df2c892798ce9a7d0afe089405ec3bb73abb6154cf4b91c0623668722d9fced110d2e328ef680ab9ae2e424aa485a12e12c5b9fbc7c28a3dec46c77a6e9bfd34026e4966fff6ec190bd710d04eeb739f584f00429a8582309c3c5a5471f6adeab0f10b3782902b740e08cc00061145974e8ee32eea41f1c5756513b21b927a1a57d5da242364c3e1283a526701e8bef0d3100852d7e8263ed8a9f576c4918bf69c90efb43231ad60687f36c3b5ea50292778b81b3bcf91fbbe38225893aa12e418fb49b1997698e2d86f2c5cd1922a1fc4b4349074667d4b0cb549220198aa91c54d87bc0ced7e582bb7eb9b9fc24f49c89d1d9c41e318964cc64bebd0cacf4de2e9d6548e9f88514025702933bd8686324517f6e97ca66ca90ffcfd86b92abbf36a6e491e885b032a43dad75925a76f7a755c3c8709d78711eff69a4942fdf532e93c5d1f77d4b7281b7835fb3a1d61e73dd883684020a61f8d32c4adcdc9386f1d63a077a43500198fe2d907757e9fe6969d81c1fce1796ffaf8f07e6dcb4b10a3c32598d1f6debd2839d12f03c2776a1f54ca4722cd7e67248e1686804adad0acb47e623e537b35ff613914dfad2e367be96c07c8cd90827821ee224dfdf50292417336bcb354d7a14bf98305228dcc01efb8cebca0bf5faf91a52a847e8124b05b596036fbf64e725c4379e4f5ce882e52e8043ec0b82a3e0732f2eed683fd94c0698c9123a746465b5005a739cf9c2d4f06d47dbc8fa7ffaa2c7a9765ac5ba2cba1340b5d394a85df6ef60dbe90f76333ae8f40f30e596b73a9b6411edcb32a9c875ee4c47db12659ff5e944d25c55c0a9763b57ec1f7a3fd187197e2ec8e6055715202bd3ba4182138a0d98503f3d07232ec0964974681f21068d6569f62c9cf7ce9dcb69f97b2459d861f8bee10ca9f8ae8131fd32574a2986d2c47c4e5b38654b1233bc9458804ccf1fa1fa329d0ef4f03f46effb79053d33fb2ca5e2f31b36c0c333ccb994e8827ff67e54c73e5b12bc5387228b9fb63678bfd2f8a639636032d829dc8f9b216939dd97541912d1333318665d4a033f910e505db825f77d29519a19f39275101cd2d53180e0ca5a00c291e8cd1df789eff0a289b52bad5dee87d6d6084fed44c8bce94b72a5080333017a15669fe83b7d107a09f73ee7f2f309c0da92ec644f7036bf58ae779d0b6ee6a777b0133fd122aba1de2300faba08936fc16bef777dd30c6081e1531a6674eee086f663b9115a7f1db95786e621990bb371c8edb11595b460035c104bf064676b153d88f8e4c8ee08404ced75d27bef2ccda37fe9dba9dd28a8e2f02ce46ee94e1d95b46785ca29acb327ec08d8166f338f4787f9a695b48ae42a0e4bcb37568fdbcacb6924ef685cab2f5e0370b4a0dbc072f50e3cc827b4e649999c8607d35eaf104fd77c8ad13e8b455fe45ab856195019bc4017d0de08224120e48e3ea5de74211a1594f241b1b481a904e28e6b8dc6364832b6222043cb65764aa9ead951e2cc034907977003d15dbeaabe99367039794ec4ad721b60d6f27924167236f5cc5c36cdd87f9f23289787c3a3a337f9e1ec1579f5d17d1f3ed7e5d4ea28506f37bbeaea1a447d82ba479b7fd479b4a4b31a9ec1b001bb5a06c9ceb9200a8d1be4575fa5ecb0f9c54ecf8eba146652b4b2f050ed98d9b132da9da2ad1f49b74619ec1dbeba63c25b5770c9f683f98f1422d7d6377b0fd7c1fcf364f42b06d6057c04afa61bac2319f4da57ab4399d522f8d545f0c3fd51611b8d3c08fc1f36d1d9f2ca3f38c39aeb3135a5d101d11a071b4468cf234caa7338bde36dd94af79c084b92c17e4acb0aae05343b1a4e02d9ab2eb6029814e8bf057cc005179ee1f3b051d6fe682fe1f23b729fd9abdcc3022e716724b341750858ea7090ddf2b29dce847c8d55bbc37919fce9f74d680d50e85ed146e9aa55d0a40862e2c4663520c6ffe39f68e57307d46a8543c272ff267887a92fb2d62dc8f560509fb3d5f3c90a5303d93ec07cc45144b1c1ad29cb68aed1bbae1522705173c56c9928fb0dca64c6302110437b8f55da975cb6b2b878b208639a92c7c4443daa8a2f6a72da150a8690e891fa2d911883d9868d37ba48ce6ab6c43bcf0d26760526480fab05ea6080ce2ab8b10591ae08020e83ec4b037558dba6e915ec43ce22628940ea20379ccfacee994cf85d9b24c5bb84487d87e38f45395733d5af35bd51ff7371dddea37797dbf2017194ef648031bab879a166a56012c68fe4c83bd50e25e17e3b73127d49e4ae857f004db7cfca48340b02b68ac4945d34c4e6ba39e07736f3468172037366382b5b0a514e0d44702ff4fc560e319ac188293e6d4ab42f2d9cc4e1f37bd0b0c622d9fe25b30a0e39ea462d425817b04c5a2152b6cb68c733e41f97c5e49e932eb54698e9fb89103d60f4eeb6793f25f28d62ba673baf82840721f0339cf27dde0f4a7e8cd9295fa91e168d30a84741e94c54335ae73cfa901b539f9f2d0fa27535955cf504bf3baf625fb8dbb06d660469e4df2f50b621573b3265ef93179609ab7143b39718e583", 0x1000}, {&(0x7f0000fec000)="730628fe710ef551ff19f1c15b4efa", 0xf}, {&(0x7f0000f14000)="e67a4dca8a8d6894994893d5b3e9675bd843628c212b6c7c51f08a539330e498d6617b16fee0a610f7fb8556b77b4d6d3058f8b7bd3025a81540d0144e494c42de283f72ebef74fbc539ccf2af29050b7a21ea6186125424e25223a44d000c9a", 0x60}, {&(0x7f0000ab1000-0x1000)="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", 0x1000}], 0x5, 0x1)
epoll_pwait(r2, &(0x7f00003c0000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3, &(0x7f0000090000-0x8)={0x2}, 0x8)
inotify_init1(0x80000)
2017/11/07 09:12:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00004f1000)="2f6465762f766373612300", 0xc1f5, 0x406080)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000487000-0x18)={0x3, 0x400, 0xb63f, 0x52b, 0x20, 0x3ff})
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000bf6000-0x8)="2e2f66696c653000", &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="")
mount(&(0x7f0000a15000-0x1)="2e", &(0x7f0000872000)="2e2f66696c653000", &(0x7f0000ab1000)="72616d667300", 0x0, &(0x7f000020b000-0xba)="")
mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f00005f8000-0x6)="72616d667300", 0x0, &(0x7f000002f000)="")
mount(&(0x7f0000378000-0x8)="2e", &(0x7f0000333000)="2e", &(0x7f0000753000)="6d736c6f7300", 0x5010, &(0x7f0000ec3000-0x1)="")
mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000e09000-0x1)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="")
2017/11/07 09:12:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a5a000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00006d9000)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f0000d49000-0x8)=0x86b2)
pipe(&(0x7f0000069000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x58, 0x0)
r5 = dup2(r0, r0)
fcntl$setstatus(r4, 0x4, 0x46c00)
fcntl$setpipe(r4, 0x407, 0x107f)
writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3)
dup2(r4, r3)
writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1)
select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0})
2017/11/07 09:12:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
r1 = socket$inet(0x2, 0x10000000000806, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/11/07 09:12:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00001a6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
[  589.272779] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  590.271332] FAULT_INJECTION: forcing a failure.
[  590.271332] name failslab, interval 1, probability 0, space 0, times 0
[  590.289833] CPU: 1 PID: 31095 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  590.297128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  590.306465] Call Trace:
[  590.309048]  dump_stack+0x194/0x257
[  590.312706]  ? arch_local_irq_restore+0x53/0x53
[  590.317367]  ? register_shrinker+0x230/0x2d0
[  590.321749]  ? lock_downgrade+0x990/0x990
[  590.325873]  should_fail+0x8c0/0xa40
[  590.329559]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  590.334645]  ? __might_sleep+0x95/0x190
2017/11/07 09:12:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000ec3000)={0x6, &(0x7f0000a25000)=[{0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f000051c000-0x8)={r1, &(0x7f00000ab000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000fdf000-0x28)={@generic="370e9e2126a8dfd2b6d5fdb3b250e336", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
2017/11/07 09:12:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000351000-0x8)={<r0=>0x0, 0x0})
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00008fd000-0x400)={"013f454d5fe81f5cbe653e8f94194ac21d3d60c672b5ba635551ffb0e50f83d7fc01d89a87d6d7d40bbd92ee97ac44741d8c06da3ee09c10bad54f55ffaded9e00fa0b356c1a0d71cfa1c946e278ebb22d24635a4668c1b389bf38e4f2a3c8d0604a8f2ee5064e51a6a2dc0cb12b966ad858ab1ca1ec3e13f7eca7b7ded8c96a9bc0749b84ac04327ef24e46977f3b74bbf5559452cd4083fcf042d339b204b3e470cf148a50122d6f29048e2c798c4420d077cf09590bd6b51ee6fd1322485a5c95db76d8aaf86802e86fef5c0e1e5b825e6e5451b69c0760d083f3dfe4446ebc3237349e3fb9ad9a27e6f02866f05c998efe131078a3e88bc0ef6a284eb10e77e5bb89354c2271fc8fc7038e6a22ba60e344b9a50ecc20a03d8f3a694265277d064c9aa874af8f42f2d0999f32218fad8fc0066f41ebc233f4ea2396c0bc2b252af8cd112eab32d77b53d1ec494dc0c7efb09e685fe2da211a20d8a726721dbcc2460201c9f25a5d2145a1c43da62c0104ec325c7c219c98c5f5fa0d90626acb1b65d9f607cfc517aa77ba28c256c795ba2906aa1c9e2979dd955b7f0ce1cd7f64b57f37766c1e32c88fc5efb8069f29066935c6acf8c8d2cb826366c074e55fda0175a6f3dfb71e6491c3c873fe18916b33fc9c8189cb1fd8e522a2acf154085b7774fc9707ba2668235dc65bf73a084ae715b8cb72d2fa50811776e08892a339de213fb957dc21fd23516a39b94308baa3566823f0ec18b1e671ec9e18ff218096c540954c41c3492138519ba87d60d5c9c4fe810912eea13376b91097d9b7f3ca96fbcc9e71d39785b553827721789cdc15efcb99cb9bc6ca2b8aa3344fff0d3d108788bba13f60aab4f2f1e9905a1d88b9b8bb2d47ab5dd12bb14814a32dd99f730934512c5a2bb38da651057ff6d2f5a3ba9318899a67007667156157c1a1f09621b78e6ecb422377d46bbf0ff1e2befbe7f82af5de6aac8168b88967e9b9344e3b15fe9e6aaed8348efc2b4d3e0bf7a261e506d6a3c61b709b92dd9ad80606b8a9a1b407bd6d1e7da2dd21ad4a5df0c9423c1b04aa693b5d0fcb0fdbabd85e7265caf8e2fcffdead900225a9631a08e77b4a8f0cfb08fa3674b29316d8e4307b01618cf3d587a1437f0af99a5d90d5e77bdc9cac11463c011c960964af970a6704b82ea43ad4925bdda96d3067b606db0f9eb42931c301ad040491ef0633261161113d955a62c95995ac5e953343c6e31e53a95cdecf9a13f657196696a7b7302d674a6f397bf7715dd2d7c132eee00fb5f4f68420444f4a4d637d2aaaefa007d165c5ef04ed38edc0b5d62946713f59f50492af88eb1bcb9e47887bd138e5bfc5d9528817240c70bf0fe48a6cd6ec91cb5db1976460a9e6c5f166f768a3e4edaa30ab1d811a804333f2597254020cb1d448ca2de553c99e8a83aba0"})
r1 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x400, &(0x7f0000de9000)="")
recvfrom$llc(r1, &(0x7f0000452000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a, 0x1, &(0x7f00001f8000)={0x1a, 0xd, 0x6, 0x2, 0xe91c, 0x3ff, @random="7763d995635e", [0x0, 0x0]}, 0x10)
ioctl$KVM_SMI(r1, 0xaeb7)
llistxattr(&(0x7f00006a6000)="2e2f66696c653000", &(0x7f0000fec000-0x14)="0000000000000000000000000000000000000000", 0x14)
2017/11/07 09:12:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000146000-0x9)="2f6465762f76637300", 0x20000, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00001f5000)=0x400, &(0x7f0000605000)=0x2)
mknodat(r0, &(0x7f0000602000)="2e2f66696c653000", 0x8000, 0x2)
creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="")
[  590.338616]  ? up_write+0x6b/0x120
[  590.342141]  ? up_read+0x40/0x40
[  590.345503]  ? find_held_lock+0x35/0x1d0
[  590.349562]  ? __lock_is_held+0xb6/0x140
[  590.353638]  ? check_same_owner+0x320/0x320
[  590.357969]  should_failslab+0xec/0x120
[  590.361936]  kmem_cache_alloc+0x47/0x760
[  590.365990]  ? alloc_pages_current+0xbe/0x1e0
[  590.370481]  ? dax_i_callback+0x100/0x100
[  590.374613]  dax_alloc_inode+0x1f/0x70
[  590.378487]  alloc_inode+0x65/0x180
[  590.382349]  new_inode_pseudo+0x69/0x190
[  590.382360]  ? prune_icache_sb+0x1a0/0x1a0
[  590.382372]  ? avc_has_perm_noaudit+0x520/0x520
[  590.382396]  new_inode+0x1c/0x40
[  590.382409]  mount_pseudo_xattr+0x288/0x560
[  590.382424]  ? move_cursor+0x710/0x710
[  590.382457]  dax_mount+0x2e/0x40
[  590.382467]  mount_fs+0x66/0x2d0
[  590.382485]  vfs_kern_mount.part.26+0xc6/0x4a0
[  590.382500]  ? may_umount+0xa0/0xa0
[  590.382510]  ? _raw_read_unlock+0x22/0x30
[  590.382520]  ? __get_fs_type+0x8a/0xc0
[  590.382540]  do_mount+0xea1/0x2bb0
[  590.382562]  ? copy_mount_string+0x40/0x40
[  590.382573]  ? rcu_pm_notify+0xc0/0xc0
[  590.382597]  ? copy_mount_options+0x5f/0x2e0
[  590.382607]  ? rcu_read_lock_sched_held+0x108/0x120
[  590.382619]  ? kmem_cache_alloc_trace+0x456/0x750
[  590.382630]  ? kasan_check_write+0x14/0x20
[  590.382639]  ? _copy_from_user+0x99/0x110
[  590.382661]  ? copy_mount_options+0x1f4/0x2e0
[  590.382680]  compat_SyS_mount+0xd0/0x1070
[  590.382696]  ? show_fd_locks+0x2c0/0x2c0
[  590.382709]  do_fast_syscall_32+0x3f2/0xf05
[  590.382730]  ? do_int80_syscall_32+0x940/0x940
[  590.382752]  ? syscall_return_slowpath+0x2b3/0x510
[  590.382760]  ? finish_task_switch+0x1aa/0x740
[  590.382773]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  590.382786]  ? sysret32_from_system_call+0x5/0x3b
[  590.382804]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  590.382826]  entry_SYSENTER_compat+0x51/0x60
[  590.382833] RIP: 0023:0xf7f46c79
[  590.382838] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  590.382847] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  590.382852] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  590.382857] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  590.382861] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  590.382866] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  590.383070] kasan: CONFIG_KASAN_INLINE enabled
[  590.383075] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  590.383083] general protection fault: 0000 [#1] SMP KASAN
[  590.383088] Dumping ftrace buffer:
[  590.383092]    (ftrace buffer empty)
[  590.383095] Modules linked in:
[  590.383105] CPU: 1 PID: 31095 Comm: syz-executor3 Not tainted 4.14.0-rc8+ #75
[  590.383109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  590.383114] task: ffff8801cae96000 task.stack: ffff8801d2438000
[  590.383122] RIP: 0010:dax_alloc_inode+0x3b/0x70
[  590.383126] RSP: 0018:ffff8801d243f8d0 EFLAGS: 00010203
[  590.383131] RAX: 0000000000000010 RBX: 0000000000000000 RCX: 000000000000000b
[  590.383136] RDX: dffffc0000000000 RSI: ffffffff85b34340 RDI: 000000000000005c
[  590.383141] RBP: ffff8801d243f8e0 R08: 0000000000000001 R09: 0000000000000000
[  590.383146] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff83595ba0
[  590.383151] R13: dffffc0000000000 R14: ffff8801cedbc5c0 R15: 0000000064646178
[  590.383158] FS:  0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f7742b40
[  590.383162] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[  590.383167] CR2: 00000000f778cdb0 CR3: 00000001c5739000 CR4: 00000000001406e0
[  590.383174] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000
[  590.383178] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
[  590.383180] Call Trace:
[  590.383190]  alloc_inode+0x65/0x180
[  590.383199]  new_inode_pseudo+0x69/0x190
[  590.383207]  ? prune_icache_sb+0x1a0/0x1a0
[  590.383216]  ? avc_has_perm_noaudit+0x520/0x520
[  590.383231]  new_inode+0x1c/0x40
[  590.383240]  mount_pseudo_xattr+0x288/0x560
[  590.383250]  ? move_cursor+0x710/0x710
[  590.383267]  dax_mount+0x2e/0x40
[  590.383275]  mount_fs+0x66/0x2d0
[  590.383287]  vfs_kern_mount.part.26+0xc6/0x4a0
[  590.383298]  ? may_umount+0xa0/0xa0
[  590.383305]  ? _raw_read_unlock+0x22/0x30
[  590.383314]  ? __get_fs_type+0x8a/0xc0
[  590.383327]  do_mount+0xea1/0x2bb0
[  590.383340]  ? copy_mount_string+0x40/0x40
[  590.383348]  ? rcu_pm_notify+0xc0/0xc0
[  590.383364]  ? copy_mount_options+0x5f/0x2e0
[  590.383372]  ? rcu_read_lock_sched_held+0x108/0x120
[  590.383381]  ? kmem_cache_alloc_trace+0x456/0x750
[  590.383391]  ? kasan_check_write+0x14/0x20
[  590.383397]  ? _copy_from_user+0x99/0x110
[  590.383411]  ? copy_mount_options+0x1f4/0x2e0
[  590.383424]  compat_SyS_mount+0xd0/0x1070
[  590.383439]  ? show_fd_locks+0x2c0/0x2c0
[  590.383448]  do_fast_syscall_32+0x3f2/0xf05
[  590.383462]  ? do_int80_syscall_32+0x940/0x940
[  590.383476]  ? syscall_return_slowpath+0x2b3/0x510
[  590.383484]  ? finish_task_switch+0x1aa/0x740
[  590.383494]  ? prepare_exit_to_usermode+0x2d0/0x2d0
[  590.383505]  ? sysret32_from_system_call+0x5/0x3b
[  590.383518]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  590.383533]  entry_SYSENTER_compat+0x51/0x60
[  590.383537] RIP: 0023:0xf7f46c79
[  590.383541] RSP: 002b:00000000f774201c EFLAGS: 00000296 ORIG_RAX: 0000000000000015
[  590.383548] RAX: ffffffffffffffda RBX: 0000000020907ff8 RCX: 0000000020058ffd
[  590.383553] RDX: 0000000020c77ffa RSI: 0000000000000000 RDI: 0000000020de9000
[  590.383557] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  590.383562] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  590.383566] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  590.383581] Code: 3d eb ad c1 02 be c0 00 40 01 e8 21 d2 48 fe 48 89 c3 48 ba 00 00 00 00 00 fc ff df 48 83 c0 10 48 8d 7b 5c 48 89 f9 48 c1 e9 03 <0f> b6 0c 11 48 89 fa 83 e2 07 83 c2 03 38 ca 7c 04 84 c9 75 0e 
[  590.383718] RIP: dax_alloc_inode+0x3b/0x70 RSP: ffff8801d243f8d0
[  590.383727] ---[ end trace 543b2dab980d72b6 ]---
[  590.383731] Kernel panic - not syncing: Fatal exception
[  590.386792] Dumping ftrace buffer:
[  590.386795]    (ftrace buffer empty)
[  590.386798] Kernel Offset: disabled
[  590.922743] Rebooting in 86400 seconds..