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0x1000}, {&(0x7f0000756000-0x73)="0dcec78cd7fbadecb3a7f3385932bffea9a9b4a00ae8d9a28eb297c93ee3abc36fe83a718afa9494ec0fa198f976b1a666206e6da5e44c3c96eddbe414a5238c69a5712aa8ca29c3aa664ae785b5887d508a74027a47f0190f36a7a455b1fa8a25148c68ef47f56b53ae8755b80de764eda537", 0x73}, {&(0x7f0000f40000-0x68)="78b306a5ecdc07fc0926fbce9e7459080c19cd7ef007231b523d6234cc32937df1e046c0c3f96f12fff751ee5048540f05537255b900949a5c4bde5f4daaf30aa60e4fc708072468dff3b0695efaa1f9e615a2763228114c3d3d165427cc3cfe8f81f2bf850b9275", 0x68}], 0x3, &(0x7f00007aa000-0x100)=[@rights={0x38, 0x1, 0x1, [r2, r1, r0, r2, r2, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x100, 0x4000000}, {&(0x7f00004e5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b73000)=[{&(0x7f0000deb000-0xee)="fd31d6bf4db1ad58bfdaa423e26499799698e8ba17dfac6f6aadefe7baf457556499c673d847286bb2cea122d853f83a454f6c677544bd1157a1845516fca3d211846a5bfa9b220859205d9ad462012ea9c504ed6ba10aecf291589d32989b018b610cdd171968d800f4f34376d43d5eafbc147811670bf5704a118ce18cd77198693d7772857130ce6ce9a4a200d782b9dd7f5f07ced3c27b5fe299ec643c6ae3b6fd25333901fed18c844ba7c6f1f73f4b6c1e34a0c864ab68e7ca4748a04f2b8c2cda52fbade890404cfb83ad3ce884c444ce5119860e36d8d1c9249dc8a6934dc3677d7eb9b43c17dd140900", 0xee}], 0x1, &(0x7f0000fb0000-0x20)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x20, 0x10}, {&(0x7f0000eef000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d86000)=[{&(0x7f0000cf5000)="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0x1000}, {&(0x7f0000409000)="9dbb7d7a6f0332f7a3b4347ad38bd4d796c5faba0bb11099badd6afef61de12d40a10f04dc9fa9d44b777c5fa40b4ce604090bc6a44d14e8c7ef03a32a69f5d726ba9ade806492e5d850c46aef2f3ef0419cf868897b4d9a7deb757951569cbc17528587dba0", 0x66}, {&(0x7f0000e3f000-0x8)="c2828f21f6e3241e", 0x8}], 0x3, &(0x7f0000b4d000-0xd0)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0xd0, 0x20008805}, {&(0x7f0000ae6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000057c000)=[{&(0x7f0000a2a000-0xbd)="8e22eb8e5cc6ccc058b766bcc4998d454bcd63953874cce68a961d481a3b13850d848dff36a0f16022c1412a6a426191e67398ed6bdd6ac2018caa5051419abf310ed9fa11a5a24c7f3ba27419598d3497a7ba7ec65f4721ab353bbbd2aa4b9d124a4891fadc6cb525f16c75a02559cfa0cb394ecd982b407fc5f46787156f380bd61a9003d158c3599c98d0f2b54b3ee0799e226a99b968e11756cf6f5b29ef61e6eb5008e0abf07a5438ebfd66351f1ecca2b9c8dd37a87e08575c27", 0xbd}, {&(0x7f000090d000)="b44f0b4694649fd0a6d8f92551b1a9bcd7469398ec7748ba74d79c0d9727ba613e4b0703582b3b8f71faa4f8bb4e6ee5822e1c3cda24bd41073ab076f09fcc59c2d5dffc8d6279c24ab743be3191d99967ed01d218a65dc1728368e6a12d12bc673963ddc1beb050b7269ba0a66ae6d5516925d03051645e3993f4bdae2c635e0e", 0x81}, {&(0x7f000057d000)="19df30d82de1db696e3ee1bd9334c4426360c04a004ab7998728e4bb70779001c43cf86e10212ddb92aadc391d56d0c9bcef5d203790137623a8d13b736f3eafb498499ef95a2b59257b48a398a912ce57cd363c2ecb86a060cbeca03803283bf590fb05a4895dfb6042ae171d7f017cc43dfd3fa0698957776f3fa9c64f", 0x7e}, {&(0x7f0000b21000-0xc9)="4f80a5dd42d738bbb3667b2dbaa2797493c1f4f0960528ea4fb410c6c1fbc0b008bc42ca9d0e618379bbfb88c793b357a528c157a072519ff7f347a3c1ef524e1e9daf76ad833877b659b31c1299cd6af6eeed069ffc7f1e5133d29c33ae37300bd132311d1a1b358e87277b96b13185acaff16bd7b8991e037073f7ac5ee303fe73fad02a843a47ec13f16d27bacc454e60ea70fe54fd9aa889548d7ca9202459d8459684fc1c6158875702271e0c563382962fb26891e17d2b7e79920ae75aa082c876870f1014ae", 0xc9}, {&(0x7f000057b000)="e98a38b88b", 0x5}, {&(0x7f0000a8b000-0xed)="46e4294e70cce78fc962632e5adf924ce759af5e77b063a651419ca843f23d8b83d2a5f2e839de22996f0a5491c53cd8d506cffdd5ea30debfb8b1b45d673b8d0c2ad4c952726c2adf00d46935279283091df2de18ca2f0b32aca3b0885f6a6324ab75dd007eb0bddb47e024432b197d2e9cc5ac194c7af44bac25202e388782fdee17bce23fa5631b3f9faf5bd3c5b2e9204ae4ee220ecd18695aec7e58663d91df53b726232c29a46b3fd9bd3ac83b3f4a97b5ed661db47564999d83470f26e9a054e7e90483890c927b4a97bceb9b7aa1fbeb3d1ba48d407a73a8406456c4364915b277d633f1d428001587", 0xed}, {&(0x7f00008a8000)="ddf1437a4f5d30f4d9e51d78d0e3adb58aaa89dd166c1421fa7913dd20220b278cae3117e8d980fbeb573e9b02c3785a739a6f1f74c87f1c2f53202c5be1549b62e2465a15b2ade52dfd6200b04714b583951e882938ea11d62fa60ad3361ef92c9688af9af665a0353521c7ca873158e76e13d0d4958fa704f3377687e32627391bfdbe5027649f579383d5dfcd667d4855e29cfb9928effc58eaebeefe2aa8b93557d267580cd6a4d845237ac2b0e145a49e2bcb0fe306694d01d122381aa7e66a7ec854ebfc0bb12a5d32bb83e3", 0xcf}], 0x7, &(0x7f000089b000)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r1, r0, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0]}], 0x110, 0x20000000}], 0x7, 0xc0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") setsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f00003c6000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/20 07:52:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000b41000)={0x579, 0x8, 0xe0d}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) mount(&(0x7f0000f22000)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x81, &(0x7f00003af000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200) 2017/12/20 07:52:53 executing program 6: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000001000-0x45)="5b4f85406198983aa72c16b6bca255e68ab37271984b5d240f669d390b40619495652967d9193e4eb297eeec377bf4ccf7f8836e21fc3aac82bebb49a1265e29d01d4eaeeb", 0x45, 0x40000, &(0x7f0000001000-0x10)={0x1a, 0xfb, 0x7490, 0x5, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000a1a000-0x4)=0xffffffffffffffff, 0x4) 2017/12/20 07:52:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000926000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="27b574e0050f8e89ee0f387f3e4222d5"}) 2017/12/20 07:52:53 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x20000000000c) write(r0, &(0x7f00005a8000)="1f0000000401ffd6000001001b0000000800000000100000fff50000000000", 0x1f) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000fd0000)=@req3={0x5, 0x7, 0x6, 0x1, 0x101, 0xc43, 0x4a}, 0x1c) recvfrom$packet(r0, &(0x7f0000b23000-0x1f)=""/31, 0x1f, 0x0, 0x0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007d3000-0xd)='/dev/usbmon#\x00', 0x6, 0x40) ioctl$TIOCEXCL(r1, 0x540c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000076000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d11000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000614000)={r2, r3, 0x8}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000fd2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd2000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00001f7000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/20 07:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000250000)={0x26, 'hash\x00', 0xffffffffffffffff, 0x0, 'sha384\x00'}, 0x58) pipe(&(0x7f000024c000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f00000f9000)=[{&(0x7f00002fc000)="b7dbf85c264ae8d4e4785e541909046314808b8735cbb59c614f4bb0d9", 0x1d}, {&(0x7f0000f8d000-0xe1)="b38da9b6deed0242b063c4bef0765b90ab7f4dcb21d6f4e3732001855ce4cc5859a811dbaf823fd86ff6cb57b3779f5d5710204e3ea6fcafb4a6a72a1eecaf1929b2faf7109eb547b3358036cd38837f9d1d817cca8dd640b0be4ed9afbdaa6c29a3e8290522c9eeb0dee636b867e0fa45eb3333411e4f82afbd273404f8e87d48b145efb6aac04dd20666ba27c4327e1b39dc7aede9b87db3f31d8fe1edf294d58fdc06bcf697be5bf01d1f961984e45c8171bad2f35bf7131f8d3881f259a22afd56883463389ff84208803038065c6eab55c5f703cc340917fe18a6fb022b1d", 0xe1}], 0x2, 0x0) acct(&(0x7f0000d77000)='./file0\x00') r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005b6000)='/selinux/create\x00', 0x2, 0x0) splice(r1, 0x0, r3, 0x0, 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000aab000-0x34)={{0x2, 0x3, 0x3, 0xd3d37a46d8fdb28, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigpending(&(0x7f0000d63000-0x8)={0x0}, 0x8) 2017/12/20 07:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d0e000)='/dev/sg#\x00', 0x0, 0x85) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x2000000000204) close(r0) 2017/12/20 07:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081b000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000182000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000e8c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fd1000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0xb2, 0xc) 2017/12/20 07:52:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00005f2000)={0x11, 0xca, &(0x7f0000000000)="1f6f7eb2c003d5ad624db76ba77a94d119ca1a7109f57145af0c7bb1db4b453455d83bfbd09f5712bd3918f6d4daaa75750d415af4b8097fc2310d579387b0b1a9473eab1036e614e2ff53b0032fd6791d80e11f02ef0583f97acf02809816db15fe4efa71fd13dbb9884b0f17e4de70ace98cae05e896f5161916d1b1076c450dada4e9c1bf683ffb94f389e8166a78bf89112ab7d332b9029859929683dc0951ccf0c78d01cddf7b4b82eefcbe66fd44f439adcfd5ae5f2b6272416821249e8e7b5c9d64db362fd2d4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000fb1000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$inet(r0, &(0x7f0000c25000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup3(r2, r2, 0x80000) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00004a0000)={0x0, 0x0}, &(0x7f0000100000-0x4)=0x10) sendmsg$unix(r3, &(0x7f0000f9c000-0x38)={&(0x7f0000d78000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000053a000)=[{&(0x7f0000e9f000-0x55)="164c1a778db8d3cbf9e857ce7ea1ae62ac7d30851e6e8a9aeef8923005e24699c23e752ec5f5bdf56e1bf2ff73304fe396ff66b8a641ee7d63f574fb5b498e7fead873e218b5c4fe58664721b52ea5a008bb175714", 0x55}, {&(0x7f0000e06000-0x69)="a5e021fc8b4a0d2e18b7c58aaa846b2830221eab9fb45e6e6bd0efef52de829afef7e83049841d25a385a7b0220ba0f62b282740c71ad5d16a46d3e552b3f724b73375329733c088b3933b3ff91e04858ad71e892e2a4a22ea41a37a0226d44ebf6e00d06a5b60bf00", 0x69}, {&(0x7f00009d6000-0xcd)="847b7ebf35bae6e8029f8058db3c4c50828e9a1c88234e306d4f1c7cd2de30c4126ceffd10480a0505bba2d7429713c4111b5dde2af78cec271b5eaffe20329dc3b2bd5133e1866c18156b37a3e1126123250d636a807c7120101146b73ebbe9e76c4368f16dee4ec80d9dcd6ab66e15499db2643dde7d438820923836a673edde4628c2cd9156345cd4db3aefae9e489a74224f5bef15888e365e26d170adcb8e10434e542c0391c41b6dc26517c702242842b3eddda39825aed8109ed86b80f0385f7cd48e8a61dc84e9d07d", 0xcd}], 0x3, 0x0, 0x0, 0x40000}, 0x20008800) 2017/12/20 07:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f000094a000-0x58)={0x7, 0x0, 0x100, 0x9, 0x1ff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$inet_sctp(r1, &(0x7f0000bc9000)={&(0x7f000031f000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000671000+0x79f)=[], 0x0, &(0x7f00007a5000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2017/12/20 07:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) inotify_init() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000797000-0x8)={0x0, 0x0}) r0 = add_key$keyring(&(0x7f00004bc000)='keyring\x00', &(0x7f0000f7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00009fd000)='asymmetric\x00', &(0x7f0000395000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dc3000-0x7c)="60d88eb11925084d4c6854222a3f51c900960d962296625540b8eceab99312a0a4009e0a158fa02d8ef15d0e2705062b77a3d4adc14cd867fe6b29b3d461476ab193b17f705c684bf1342c8754851d4a57ede166c1392b2bde0d0de32b374e4b8c17aa6b1b44b32d4c824fb35a7a0695530d44bb8cd17ad242ed1313", 0x7c, r0) 2017/12/20 07:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003e2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000b71000-0xd8)=@ioapic={0x6, 0x8, 0x100, 0x1, 0x0, [{0x2, 0x97b4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80}, {0xcc, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x8, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x100000000, 0xfffffffffffffff7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x3, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x2e, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1ff, 0x7fffffff, 0x400, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0xfffffffffffff001, 0x4, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x100}, {0xff, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x3ff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x8, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x225}, {0x0, 0x1ff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x1493}, {0x9, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3ff, 0x80, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x9, 0x49c, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x1, 0xd22, 0x401, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x6441, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffbff}, {0xfffffffffffffff7, 0x400000000000000, 0x6, [0x0, 0x0, 0x0, 0x0], 0x78}, {0x3, 0x2, 0x400000000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x0, 0x2a34, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x8, 0x1000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x3, 0x64b8, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa}, {0x0, 0x3, 0x79, [0x0, 0x0, 0x0, 0x0], 0x10001}]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bf7000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000269000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d4000)=0xb) 2017/12/20 07:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000053d000)='autogroup\x00') sendto$inet(r0, &(0x7f0000eed000-0x58)="0776c70f0ebb8a06148e28b526d96723e869f04dbe1fe68e7f25ce2823e51925e4108493672214b94bdef548955f564abf8fa9802a91efab27c56658c719e363ed37087a4ac635ac88970e2e6bed17e2eaeb3f94cbb27f56", 0x58, 0x80, 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000f6d000-0xa5)=""/0, 0x0, 0x40002020, 0x0, 0x0) 2017/12/20 07:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000534000)=0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendmsg$alg(r0, &(0x7f00005cc000-0x38)={0x0, 0x0, &(0x7f00003f1000-0x50)=[{&(0x7f0000748000)="f9aae9541f6c3bfae5e9d089b73342f8dec92eaf6ad875e206b83d470d3a990e6dbc7de87e72f55675141a93ab98634b41c302a89eeb50f069357b444dab20a03f9271de46defd5b235b858cf4defd982e0e380d83f9c581b6c0fe52ac53ab981903a029440f0d3153947b0b62eaa73d1d01faa015086f8d4e3316943f273ccd6bd83216ffeb1649a3efd4b117d3442e898cbc315d281a9780d2f378ff5e06d41ca56522987f18c213f934e39659605150754fa67fb3d8e5c8339f44c01b3cedf9907c3528ef1d4d4293b7403d8da2c5cd10", 0xd2}, {&(0x7f0000540000-0x5b)="245f3c01fa7c64ab9e4d603f55f1df0429e15a1c12d29847d4e2e4cab35f3109d9a785c25761b188f5e061d7ea01e0ebb9768fc1462dd0545a705ed0bedad2d14e1f3fbd14a3dd66a7d9a16331e0837482856cb9dd21ccc6c7084b", 0x5b}, {&(0x7f0000503000)="", 0x0}, {&(0x7f000066b000-0xf4)="eb9a829a1edfc0dbb1b3722d696557009ce78b208cc7cef31975c312ee1f41ecf006b4cbe9e431daafac9bf41f0c1598c79551dc430e39a4b5b4a4243c0d30be7724f9a400b293903b0703ef4d24643711fa5fc633cf5d30e34466c276a5f672c24faa2ebf27f16a9bd20793b96c9041a3236d31ba510e9ab3fda97f80034cac1c19805fd4f047af1b0812b7723916b65c5f9675e650b005eff1dbc0679d67f8c7c73a960317dcb3752a88b920a94180acc1b5e3788704bfbaac373db7fd060a76d1ab24fddfa24ecde333164018495dfe4d29d5177be65f0e365fb82f050fa9aa7f6ff4056b5cad9b29d22c65e86f9c9964f155", 0xf4}, {&(0x7f00008c9000)="7718331310da7a88abe5c3bff2b1c472bced0a074c8bbe23db5be3bdc8af49045bafc8807c5f6f6ee1350ae1e73b2f145aace277d6742ee9e57dfa994f0a5092b25431671a5032d6030d5a2b8dac990c2ab93fd0b9c922c366bda7a9517fe02c70396a92720f58b239f13712", 0x6c}], 0x5, 0x0, 0x0, 0x4000000}, 0x4) r1 = add_key(&(0x7f0000a7e000-0x8)='rxrpc_s\x00', &(0x7f0000c80000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000246000)="9a950c8befc15601de46a9b188f5868bae70e96e8660e80396ae", 0x1a, 0x0) add_key$keyring(&(0x7f0000139000)='keyring\x00', &(0x7f0000e3b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x80a) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) unshare(0x3000000) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) [ 38.801567] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 07:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0xc000800000000001, 0x0, 0x0}, 0x10) r0 = socket(0x11, 0x80000000802, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getpeername$ipx(r0, &(0x7f0000488000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000432000)=0x10) 2017/12/20 07:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) open(&(0x7f000004e000)='./file0\x00', 0x115440, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) unshare(0x8000400) mq_open(&(0x7f000004b000)="122463670304757b6c6f00", 0xfffffffffffffffe, 0x0, &(0x7f0000946000-0x40)={0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000c51000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) munmap(&(0x7f0000485000/0x800000)=nil, 0x800000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000987000)=""/77, &(0x7f0000b93000-0x4)=0x4d) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000bb8000)={0x5, 0x6, 0x401, 0x0, 0xc7, 0xffffffffffff0001}) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2017/12/20 07:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000ba8000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000df7000)=0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00008c4000-0xd8)=@ioapic={0xf000, 0x3, 0x10000, 0x2, 0x0, [{0x0, 0x3ff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x5, 0x1, 0xff, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x6, 0x8, 0x6, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x6, 0x101, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xca, 0x8, 0xf3, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0xb0, 0x7ff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x401, 0x24ed, 0xfffffffffffffdef, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x400, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xfffffffffffffc00, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x9c9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x8, 0x81, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x5, 0x81, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x6, 0x3911, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3, 0x1, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfff, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x5, 0x180000, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x100000001, 0x800, 0x5, [0x0, 0x0, 0x0, 0x0], 0x20000000000000}, {0x9, 0x8955, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0xae2, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x3ff, 0x7fffffff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xffffffffffffffe0, 0x6, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfffffffffffffffb, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}]}) r4 = eventfd2(0x4, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000116000)={r4, 0x0, 0x800000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 38.853400] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/20 07:52:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x8040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000-0x8)='./file0\x00', 0x20) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000001000-0x1)="") creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) bind(r0, &(0x7f0000015000)=@ethernet={0x306, @random="6db5b8065430", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d04000-0x26)="260000002c0043000000000001000000040000000000000000000007f1ffffffffff00000000", 0x26) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000505000)={0x0, 0x0}, &(0x7f0000983000-0x4)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000438000)=0x0) r2 = getpgid(0x0) r3 = syz_open_dev$mouse(&(0x7f0000e1b000)='/dev/input/mouse#\x00', 0x1, 0x200000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000d11000-0xc)={r3, r0, 0x100000000}) bind$bt_l2cap(r0, &(0x7f0000760000-0xe)={0x1f, 0xd33c, {0x0, 0xffffffffffffffff, 0x2, 0x8001, 0x7f, 0x400}, 0x3563, 0x5}, 0xe) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000e70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 07:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) read(r0, &(0x7f0000af8000)=""/133, 0x85) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f85000)=[{&(0x7f0000200000)=[{0x10, 0x14, 0x321, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0) 2017/12/20 07:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c7b000)='/dev/net/tun\x00', 0x0, 0x42000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d8b000-0x28)={@common='gre0\x00', @ifru_mtu=0xcf1e}) fcntl$dupfd(r0, 0x0, r0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f000055d000-0x8)=[{0x3, 0x100000001, 0x88000, 0xfe}]}) 2017/12/20 07:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000771000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f74000-0x10)={0x1, 0xb000, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000192000-0x8)={0x0, 0x4b}, &(0x7f00003b0000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f00004d9000-0x38)={&(0x7f0000463000-0x1c)=@in6={0xa, 0x2, 0xbb7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f0000e1d000)=[{&(0x7f0000a66000)="1005566a3d8f1c14494304c3db3bfb5be4afd0bfe559313e73003adb63f294663b101655444acb5cc8d733c7c89800631e5202bb740c36ab4e9613c55fb9bef9a8db02e5d88b0ce3e3b3f4286c3cfa74ebff590ecea4a1ea874e4fe41f924a42dc647eca6dcac62baa0d08f667f627b5e1e04ed23affbfd01e4c2c2c9af4ce8e79207f0c5d8cc3e02a4d3f685d37a05d89851f3f84d7948eed1b48e5294f30f04c5b11073cce891e3a3994206fec", 0xae}, {&(0x7f000039d000-0x65)="2537edb5fe5eb55b37a34c467b9e4432990e53555fc74bd2bd75ca56cc55f9fabd115a35725c3ce4f4ffa60e0623146386899f69db84937ffec53b5bf6d7d54b06a0a9b81e887c347a5c66a39ecad54431768b482851eb1498b43af89977119c630160267f", 0x65}, {&(0x7f000084c000-0x95)="ce0efc88b06ec9fae9d26c01f198e98bf89a92b3b4eb020596a4c3c7435c7a9cf947cdd0e6b33ae5689ef63fcb404db33fdc43ffc9e44b9ac4370ec1c1010c977348c07816037aeae85418d4d09f97790c51d72f72c285f99b40fdedfb1b0a9503530eba30463b3b94a8512af1e5e868641d4af15b5b3dee2e0da17b314c5135f8f151d2c32c74e84c04d4ed31ca1d4be954525162", 0x95}, {&(0x7f0000d16000)="44abf66ae9723c76bd5391e501cb0c934acbb2e030a44f0ad8860bd6c6df4ea019fcb517f296e219d1ad03188300581552ffb5052ce6c513952c4b7241df2a1a15ebd8b5323dc366b68790a262e01034750dd3073d971d4282207fe63947f2c76511429034a4cc3d7f291333c45d6f6380f8b5e66a02afb7d49869ab49356605bab890572c8a2b46ee66a92756c338578d89d26345ea6eb3709557", 0x9b}, {&(0x7f0000ae9000-0x1000)="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", 0x1000}, {&(0x7f0000c06000)="093ca5fa3c4801", 0x7}, {&(0x7f000017c000)="eb057df1167c20b0a93c41632777937f76ef038bd9c000449114eaa1d29ff471a55cc25c249d2f08d8e4d6a0bb9ae705da497fc7965c49215c4c5361623a8eae40ae9c8d9f33b0e81698fbccf93710dac0d53ceed584530406485f84cb859760f5279491e07ce5d0ad006344dea6fed29799748e9a644c2da40e07dc20f3194d1042db708ae3d7f23815318ce52fce0eca8edbee367a629b62fa566da025ecec548abadd4837946c7e8a52d2ea8151b895a11301fcfb7a3c1d98eaa44a9ae942d4e5951a444148bbc5498c7ca9bcf057778520cf4f2f4920decb927dc699", 0xde}], 0x7, &(0x7f000090d000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x40, 0x8000, 0x7, 0x76a0, 0x7fff, 0x4, 0xfff, r2}}], 0x30, 0x4000080}, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000cd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x12, 0x0, "277d30183ee05deb55a6fbe1d815d4417a14c3823e62a89c8e4dcd5dad933fd0adf419e2a55ce301d7abb6d1424a00841db3abed3936e32b10e33bbb66c29fd1", "86f7d593e0d780293771790d500a1fadbd168ced52ab7c206442698fed4f8f525339fc94d11d53f0cc207338191ab2213ee9ce59286274032a78609ef423c73b", "2ff92f671f02f24720e8f01128a2231dbec3abb8891fecf0228bf5600fc2984f", [0x0, 0x0]}) socket$bt_sco(0x1f, 0x5, 0x2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe0000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000e55000)={0x20, 0x56, "95ec1656a98d57098f3942d83db78cf84051b0e35a7ccb8c4d7cb4085a72a522a3f5c2d0112d3fb60d7118e7ecb740c13f915859b76c016770deb1459cc1365816ed909f8de0307aa4b74b3bb5c3bba99e14262ef780"}) 2017/12/20 07:52:53 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0x6, &(0x7f00007b4000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000742000-0x4)=0x80, 0x4) r1 = socket(0x11, 0x3, 0x4000000000000002) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[{&(0x7f0000d16000)=""/104, 0x68}], 0x1, &(0x7f0000d9b000)=""/1, 0x1, 0x0}, 0x0}, {{&(0x7f0000706000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000b94000-0xfb)=""/251, 0xfb}], 0x1, &(0x7f000012a000-0x5e)=""/94, 0x5e, 0x0}, 0x0}], 0x2, 0x2, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000d9a000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00001c3000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000387000+0x86)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) 2017/12/20 07:52:53 executing program 1: mmap(&(0x7f0000000000/0xf41000)=nil, 0xf41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3f000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f40000)=[], 0x0, &(0x7f00004c2000-0xcf)=""/207, 0xcf, 0x0}, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000f42000-0x8)='./file0\x00', &(0x7f0000f41000)='./file0\x00') r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ac3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000c21000)=0x0) mkdir(&(0x7f0000a47000-0x8)='./file1\x00', 0x40) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000f43000-0x18)={0xff, 0x100, 0x1ff}) 2017/12/20 07:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000030001070000801419001a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ad7000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7ff) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) [ 39.001559] QAT: Invalid ioctl 2017/12/20 07:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e22000-0x9)='/dev/sg#\x00', 0x800000000c22e, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = userfaultfd(0x0) r3 = getpgid(0x0) migrate_pages(r3, 0x40, &(0x7f0000620000)=0x2, &(0x7f00009fc000-0x8)=0x459f) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r4 = add_key$user(&(0x7f000092a000-0x5)='user\x00', &(0x7f000059a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000050d000)="edf0b0944885c89f8e356b8f435a9bc43b777105f173793eeb5c85399470425b9ec184871996eae46a3dd73de3a07a9bcf7acdd0e6599e92d56e692f7a983c78a92010a42efc32b21029c640ee5ac0dad74e897e7cefa6e9dcef696282543fda53604a08745331a68a61dee6ac3abebcde45a5b8ce4dd64a7cdca86a3371759ad6d9e85fbf3bc8efda364c2e2fd0b1e629419a1b19f9f0030f3184ed44ed4d12d0483041ce0c", 0xa6, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f000081d000-0x8)='keyring\x00', &(0x7f00000d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r4, &(0x7f0000ae0000-0x20)=[{&(0x7f0000baf000)="5439ce4771feaf966c5defa5532c9dfda9b03e461fed84c037438001242a8b9c3056c6bb91545939e35e592e5a762a89b9acdaf6dc463f8cb150571979346fa21ac72cbebfd090bc2b94c1783037a7e5575cd89cb3fe6461a91b95d3e50c971a7d2322f6ac97c62c38b9", 0x6a}, {&(0x7f0000298000)="62f365cca689f94a6ff3b219ac0d96a3d3184311e8cc7f15c5b5e0d55f4be44e", 0x20}], 0x2, r5) 2017/12/20 07:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0040001002100"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3e, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86e0, @ipv6={0x0, 0x6, 'r\x00/', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2017/12/20 07:52:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000d52000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000889000-0x4c)={0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000356000-0x180)=""/384, 0x180) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) r3 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) perf_event_open(&(0x7f00005bc000-0x78)={0x1, 0x78, 0x9, 0x40, 0x4, 0x7, 0x0, 0x5, 0x4420, 0x0, 0x1, 0xe46, 0x483, 0x51b1fc139b0e0afb, 0x0, 0x67, 0x0, 0x4, 0x6, 0x1, 0xfffffffffffffbff, 0x4, 0x4, 0x8, 0x5, 0x7, 0x0}, r2, 0x5, r3, 0xd) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000db6000)=0x53b3) 2017/12/20 07:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e07000-0x8)='net/dev\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') finit_module(r0, &(0x7f0000222000-0xb)='projid_map\x00', 0x1) socket(0x11, 0x7, 0x7) sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x1000) [ 39.035103] QAT: Invalid ioctl 2017/12/20 07:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc1000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000476000-0x3c8)={0x3, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) accept4$packet(0xffffffffffffffff, &(0x7f000045c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f37000-0x4)=0x14, 0x80800) sendmmsg(r0, &(0x7f0000365000)=[{{&(0x7f0000768000)=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000788000)=[{&(0x7f0000303000-0x87)="a7f52849b2e757ce973b1ee700552fbf7bcbaee97f510ccfd8a9214487c703a48783b923c2e41acec85aedf064648e312a787c37fb2a4f7c9230af0785b45c864e6e7604c03448380ac987d75ad4f4707bdaff8067bb33d96c5c69dd03fccd35a2d0b39ce16f810806e5c5a5980519a050790bc1a6835bfd1f7256dead6d93a79af607545279c1", 0x87}, {&(0x7f0000324000-0xbd)="b5411c4a7cd8bbd813b96e06e6b17df52b04ab8989c09f64e17c9eec957a01802c064fa540d1d722d1ae04dd4fd433fbad7c330689a8e4099f34134702b04fb70448b1062ac153dbef65cff9f9f31eb85e1b067e7d2ab8944c24b0a9f49fade8cceee3fed157d5a9444a10131813a89bce69bb95a6bd24c9164479321ad1d4a9eed3f887eb873d3354baf6c209e07ba95c7accee83a393bf200da6b7de846ac34f5e60eea8df05762447555c779b9b8df204c2e1138f1433c823868d6d", 0xbd}, {&(0x7f0000db8000-0xe1)="d95374bf6345ffcdd06bbfae6cecb470554c8700e3ac9ad9d83ef3025192963181d074c2a4bd8f752253f60781098ffc7743b220f233688acc2e3de4ba9ca30d0a355902aabf19e78380fdcfcd9afd78b1b7fa630dabfe3ac0bf7c5390f728ff26c5a65989092c16872e6a60979b70489760051a649f7a6bf435c65a53cafcab7c266773778766ceb84c42223a724e3de496bee65e90c52680a57cf2cadaff7a24e489d353ea38376560772eec06b245382ae4d859d72ed38bf512b2414d4fa1a90733a5d501edab9ae05cb4b9af5d4cc5a297a6141f36c83bc1be04cd882dd07e", 0xe1}, {&(0x7f0000603000)="d8d87113495069a8347a7a508f65c167807d009577efcb67fbd6c99b41313567bfe17313547e7bfb30d7029c27a7bb139709ef52bf049bab2f3b03350651f07c7383f9", 0x43}], 0x4, 0x0, 0x0, 0x880}, 0x200}, {{&(0x7f0000b2c000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000067d000)=[{&(0x7f0000752000)="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", 0xfb}, {&(0x7f00001a5000)="cf6babd14d71d21bce0509ae766ec83d68acff793722f9fb46f0409e6036c0c88f70b9c443593260c5d9b11b0eb91a5da98a2ced13e68fad9a449d064559803485f354550cf5acb30474c214df064969c91b2fce106bf47dcdfc87267a0621a17a74cd2d9ad5f44050b3206043f851c08b8a85b36946cfac4eab3f0df7e1e710543740fa92cc3aecb88b2365a72473d040e9ba7cd95d68fd7b91c462c5abd9cd80ef6e6b85083f45fa356d55045aa06fd53d20ab506263b390d87bb2062de57a4e44a60b02c88385d1eaaaa9d102835d71ab42ea7e94f92f04d539c46545214a7a3668016c9f9e39", 0xe8}, {&(0x7f0000ac8000-0xf0)="b229ed975eee3884494fe63f3a8820596a366fa46451b4af735d2fa01724a52ac36f91e865e39b9cb46ca8e569463be3de2eaab07b007ef53353d0fee218e85973cecab7e130be60ef896e63fbdf020b8a2c9e572b05f6424a0444e88d7c44c5d1b15044c94ec16446af22a77f220d568f0105e5ffdec9e6325e6ffe0716be187229d2acd2cc71efa44e46f188153fa1c863e8e9270ad51195109f86b03308180a13e45c283ba6aace8dfc8ed937c12545bf511b545d82634bf40b82f74cb19be3a550cadfee46e714a1f8024ccd686c0326ada2f9b03f7ad6eb689814c630838f53b25ab13b01fd571f098fd3f254b1", 0xf0}], 0x3, &(0x7f000039a000)=[{0x18, 0x11a, 0x53aaabde, "cc0316"}, {0x38, 0x108, 0x1c99, "13f49e8f9e567dcd6e5704e7c36068f3fc1a6302f111f955fc3e0821919629f322"}, {0x70, 0x19c, 0x6, "f83842d169b7702f3eb394490b496fb422de4c3cc8893c4dfaf00661a3bd7da6bc71d01ff770cbd928f7d833d8ba81bcf09a9b3237627e27b12d997c1fcc69b1e57816ebdf2ea4603fa576f5d93ab943669710ca2104141fa3a324f8bb26"}, {0x50, 0x11d, 0xd1, "99d8b07d479b5781917051ee17c76fae886d4a236eee58c9c107091dc6b7bc8520c5980d881bdb55f2ac23ac1060bec3b23727ac19864a823913d721be12"}, {0xe8, 0x102, 0x9, "94b3399979257c4f8f771793ff10fd65b54552d72aa847fabd0315cf294211fd4b2e712bf56e4fb8283c2226b485c684760b505dabb3e8a6488ece62307781eb4ead9ae2fcd859afb4647b15beed52b6e4769734e3d2ddf33ec6f9a4e270a2dd243493a34673f8e0cda35a62958cafc977d61a4a71981262e2f87120437d2711e2fece229ba36aa3e69f8b37509fe048e76eec1177aac97de5b2646d4a3fb02c877827ffeac3a3f29a7424f7ff5390680fffa5afae245a7e38780c5868c0e42b3861687c4b12e983632672e28e4b792911925f44a6c97494"}, {0x10, 0x104, 0x1, ""}, {0xa8, 0x0, 0x2, "09fc2d6a21467ac2624ed9c4a7add942fdbdaf97e909ea47e039c8254ffccf2541559c5a34d3b2cc745edf397697a4edf97adff41b7f5d01f7eebbcff912daac4afce3cb3b144a1996de2f1c1cf1b1d87b9cfc9fed5e993c3cd3ecfe654257848fccba508110bf40024c8f0a7f17496e072314a812d3a6f6f567ae5da0739d87e8fc71e58663f94cce6183295e1358a3f5"}, {0xd8, 0x10b, 0x20, "9cfa254360651c5ee02902f4f7241edaab8b357cc97f5a02ad1d1bb50c9da4f0b228751df535d701afe06b3b0c710a3332581478c161c08890de63000507526ca2013aa9482b4fd98bbe5430399b540593a673fec2a419f1c9a0db3e2bdb6373322679006200eacff128076f94bd0f739ad3978aa1d41e327e40ea1de75a0a00d019c3ee60b95df342ce2ca1c041d207bf27ac4d6ddcac1eeca524a0e33ccd8dc1e3e2c75be7d2a8b622897ac8afab40efbeaae73566d738bde837f72af79df3ce54195df201e67f"}, {0xf0, 0x116, 0x1ff, "02525d04fe2815c3f8da7b710c5a0e8e60010733110ec719f9ce1f0ff6575e77b356123f83e3d2926b78c4d0d3e2864f7ac9a9003b0fa049b82bfe9ba06ee488f4a691dc9e4a2fd69dd7f3fd788960f0b192876dacb99193b3e9f07081e3f0ef6fc2d8a679ded414fede53e4031400fb6edb56ee6f5207b47d4a769f65cf84f9acc98ca877eb6ebc2352d53fbfa97a46fe351244f939b00ec74fa3852df018d9dd6eac3f9afc79a12f6f7e81b3653547bc81a027ae9b8e3f8fcc957f647e0891cf47c979421f7b30951d0b54bc8a224d1f2ffb272648fd3783e48a0542"}, {0x80, 0x0, 0x1, "804051b001903b71e24fb3e463d0f87f38aa994503bb44a0a796161ba298d088c34716f4c3748e8875751e58efb839d1dae23856b9b5e8a3fefc88dbe0fb4f916bc911e789ef0908310bc1b03ade7a972eeb2849a7e0edc5935fcb17c648ed9aa8dd858c18fc01e3c66918c060e15daf"}], 0x4f8, 0x4000000}, 0x1}, {{&(0x7f0000f66000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x20b, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009aa000)=[{&(0x7f00000c4000-0x89)="a1ee62b44771afeb4adff70f7d8f14f11655661b65f39438556635ce1345adef7a67b4ada07ab2b30b79ae081d4229b88cfe8e44961f022165b9b1d9fb96a2050173ab69317211e863fd2010c449ecf0c6233c635f48fd38689b4a91f7bbcb26c377efd50ec0742b0e096cf18802964f39695592f44f038c5d6396f7d07995db9fb5650857c7ca33b5", 0x89}, {&(0x7f000009d000-0xd)="a4def67ac675244776cc86c657", 0xd}], 0x2, 0x0, 0x0, 0x4000}, 0x3}, {{0x0, 0x0, &(0x7f00000e0000-0x20)=[{&(0x7f0000fc8000)="9c62ce251520e79baf41dff152ccfe4522eed063d8d3cba4a251c0c8bc75c55f0a7373014b545c72588b1e34cffe08b83e46995857a92a8ea56f6b35cfeaabb6a1ff6f4399a630365fca66e66d9aeb8cf0b9f772010602a3ae20e8e96eebed8435b9788b39a745e9394b3a908997ea3ccd83aa", 0x73}, {&(0x7f0000256000-0x75)="782944d5f8a6b9bf8cc48f669201857dc6b407e8895f0bb17bbf417cd9bb3684d1a55f657b66a30e8d73bd97fe3f7031bb62a9fb5622084326a1d5ea8b07e475ee504179b83e3656c79f64a75f539073da6056c5ee92b0b131de78f9222773b48294ef33ddc049bcb456cf4a8213ab8454560354f2", 0x75}], 0x2, &(0x7f00005a6000-0xb8)=[{0x60, 0x10d, 0x5, "f932b36b969350ce3bc01766fda5f880f3d40d686a19db2b3b57d8f60cf465cecee536e7589c48592c17c7df20ab2dff31e456ab58040945165787a610affa5749a910aa40e1983397"}, {0x58, 0x18c, 0x10001, "871efbf22931fe33e3d82799977cfe19030386748a00aacfcd4b343e295176a0a6c1790d19326530c769bc2d0c3424e95ae669faa11c412c64e69c64e571c6f57e"}], 0xb8, 0x8001}, 0x10000}], 0x4, 0x20000800) ustat(0x7, &(0x7f0000be0000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r2, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x10, 0x84, 0x101, ""}], 0x10, 0x0}, 0x0) 2017/12/20 07:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000938000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000567000)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000282000)={0x0, 0x0, 0x0}, 0xc) syz_fuse_mount(&(0x7f0000951000)='./file0\x00', 0xc002, r2, r3, 0x0, 0x100008) bind$unix(r0, &(0x7f0000b70000)=@file={0x1, './file0\x00'}, 0xa) getpeername$unix(r1, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) 2017/12/20 07:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000be5000-0x8)=0x4, 0x0) r0 = creat(&(0x7f0000bdb000-0x8)='./file0\x00', 0x181) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000a01000-0x4)=0x80000000) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) setsockopt(r1, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f000068e000)="1936d035164d57ca7ca64ffc060b7f2f435c137640f45c83dcdddb121bf78b5ee94e2e2a8a383c24641cbb2697b279d676a3439caa15e4a491e3e85f813166246cf243760760d591335a4d449409f51e6a1c4829bb6be30954f225a66838bef8f1bf20e0e89aa654468e08115c4c63e80f49ab85430a8a33701ffe483a5021af8bb3c4e45111c6f91bbf586a1f0ef1a5c3845548b9cc8f5f4d5bac7e59de6a70924f2b1ad554d5fedf96c5fee2561898e26dae1874a90e1d88fe8bd4e798d0ab", 0xc0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c54000-0x8)={0x7, 0x7c}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000027b000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) 2017/12/20 07:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002d1000)={0x1, 0x2, &(0x7f0000b6e000-0x10)=[@generic={0x85, 0x0, 0x0, 0x2a}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0x1ff, 0x80, &(0x7f00007e1000)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c3a000)=0x101, 0x4) 2017/12/20 07:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000bc0000-0x8)='./file0\x00', 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006f0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) getxattr(&(0x7f00002a9000-0x8)='./file0\x00', &(0x7f0000206000)=@random={'osx.\x00', 'system\x00'}, &(0x7f00004bf000)=""/213, 0xd5) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001e9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e66000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e46000)={r2, 0x80000, r3}) close(r0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ffe000)="f900000000a6e5000000000000006898", 0x10) r5 = accept$alg(r4, 0x0, 0x0) accept(r5, &(0x7f000009a000)=@hci={0x0, 0x0, 0x0}, &(0x7f000034a000-0x4)=0x6) 2017/12/20 07:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000056e000)='/dev/rtc\x00', 0x80400, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000bcf000-0x10)={0xa, &(0x7f0000366000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x2000000000019) ppoll(&(0x7f0000183000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2017/12/20 07:52:53 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b3e000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000f9d000-0x5)={0x1, 0x101, 0x3, 0x5}, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000082a000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000305000)='numa_maps\x00') exit(0x0) close(r2) sendto$ipx(r2, &(0x7f00001e2000-0x63)="bf128e390ada3752adce105cda8758a461eaca149545aff0c777c3529222d7cf0f8e3297f68b89450f907e9878929b60327a3705411caa7fb00712ef2377b67572a68cb250910448aa41df2e285fcbe4a0fb5ce1b96226001612c134d63af440353da6", 0x63, 0x40, &(0x7f0000bc4000-0x10)={0x4, 0x81, 0x1, "417232f2ad73", 0x609, 0x0}, 0x10) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000c84000-0xe)=""/14) 2017/12/20 07:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000472000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = gettid() timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r3, 0x80000) sendto$unix(r2, &(0x7f0000ce4000)="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", 0xdee, 0x3, &(0x7f0000f78000)=@abs={0x1, 0x0, 0x0}, 0x8) pipe(&(0x7f00007af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f000007c000-0x1)="90", 0x1) splice(r4, 0x0, r2, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r1) socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, r0) 2017/12/20 07:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d7f000-0xa)='numa_maps\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00008b8000)={0x1, 0x2, 'client1\x00', 0x2, "4e6b8fb0771e23ba", "af6169fe14b3033c32cebea99a037bea700fad4cb4cadf4006c8bbba0c7d3399", 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a86000)=[{&(0x7f0000298000-0xa1)="29000000210019000100000000000000040057a9000000000000000005001100000000fffffffb2008", 0x29}], 0x1) 2017/12/20 07:52:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x227499b1f7d5b294, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="dc52f02d13504c05497aa303d5afdd0a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x0, 0x80000000803, 0x80000000002fc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000fdd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007dd000)=0x14) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f00008fb000)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) r4 = socket$inet(0x2, 0xfffffffffffffffd, 0x5) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f5000)='/dev/vga_arbiter\x00', 0x480, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f000096f000-0x14)=""/20) ioctl$KDADDIO(r5, 0x4b34, 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x83, 0xfffffffffffffeff, @te1=&(0x7f00008b9000-0x10)={0x340, 0xf8a5, 0x25, 0x7fffffff}}}) fdatasync(r1) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f000014e000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/20 07:52:53 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000000c000-0x10)={0x0, 0x4, 0xffff, 0x7}, &(0x7f0000005000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000009000-0x20)={0x8, 0x7ff, 0x8000, 0x100, 0x7ff, 0xa0d, 0x2, 0x3, r2}, &(0x7f0000001000)=0x20) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) 2017/12/20 07:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000695000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d69000+0x62a)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ae9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f52000)={0x0, 0x0, 0x0}, &(0x7f00006a5000)=0xc) fstat(r1, &(0x7f0000f36000-0x7)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000065000-0x4)=0xc) stat(&(0x7f0000a19000)='./file0\x00', &(0x7f0000f23000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f33000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00003f4000-0x1c)=[r2, r3, r4, r5, r6, r7, r8]) ioctl$sock_ifreq(r0, 0x8935, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x625, @cisco=&(0x7f0000429000-0x8)={0x6, 0x400000000008}}}) 2017/12/20 07:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000971000-0x78)={0x7, 0x78, 0x0, 0x3, 0x400000000000, 0x2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xffffffffffff211d, 0xfffffffffffffffc, 0x8, 0x0, 0x800278d, 0x0, 0x9, 0x0, 0x0, 0x0, 0x101, 0x5, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x1000c) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x51e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) accept(r1, &(0x7f00003a2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000873000)=0x10) r2 = memfd_create(&(0x7f0000015000-0x8)='GPLself\x00', 0x1) listen$netrom(r2, 0x7) r3 = syz_open_dev$mouse(&(0x7f0000b71000)='/dev/input/mouse#\x00', 0x7fffffff, 0x242) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket(0x6, 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3f, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x5, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000fef000-0x4)=0xfffd, &(0x7f0000a9e000-0x4)=0x4) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000022a000)={0xffffffff, 0x0, 0x9000}, 0x4) r6 = socket$inet_dccp(0x2, 0x6, 0x0) writev(r6, &(0x7f0000652000)=[{&(0x7f0000e71000-0x21)="d937e8f8a52e80b2e54e6ccebd5a14491e8750604c4647546b3b64747d84d8b218", 0x21}, {&(0x7f0000f54000)="0ee1c7a90992294b766adde5d93bd1d8357dea92ce99c69a7eb7d6fdaff2ad238ff6c78446833060", 0x28}, {&(0x7f00008f5000)="72ff3f96b7312ee0623d6ae75d745394f5234ec702de37bf43fdda32590b2d3f0884745f8f20c4d3f752cacccf3e19616f685d037bd25487", 0x38}, {&(0x7f00008bb000)="7362bd2562987e4bba0cb0551c4c92f83f1b59c787cb91bc128403dfaa0427716e8850905af1be3815bc83fadb0f6c07919c63edacd07b3d173d561e7e63a6f6", 0x40}, {&(0x7f00003de000)="22c2a7bfed07e35c1b3ecc73ae330dd0dab4f2ba1f3c0dc49aaf78f53904dc50c5a719f7a1a52570a4692e046e9e4480095e024074e84fb7a8e0a78a555e89a1574303d2d61535ed18e79a39746869495d63730037fab6f6c1ddc584f3ba4ac59cfe2e310881075f3968aa51718381351ddf04d13c4ff7b8945b7b95da3fd01ec1ecb30fc0382da86c14c2a1162e7884edebb51b0b12e6a3407e1fc6cf917886bd39a0e207", 0xa5}, {&(0x7f000054d000)="", 0x0}, {&(0x7f0000838000-0x3a)="c001d096559691252bff14ab0266b354ad80e2e18e60bcc67244a5dee31012ea11fbed0125eaa75b58474f1be06a98375ee00f6a62a08eba89c5", 0x3a}, {&(0x7f00001d6000-0x9)="f80851203424af7afc", 0x9}, {&(0x7f0000097000-0xd4)="44fd64f58d04b18afb79135601e18c6106999bb1130c6525867ce062e7fa8ee72b78edbff8be5715d17942f7e9f9b282c6ca1e563512eca25b7479170955946f9f3990dae36f81bf1b1bf333326f8867ffb6689f7563e08eb48242752d2bbe991b8798521919532e2c63ff46b571c969fe4da73745e4752860475ecd04884fdacc435ede0dc6ad7311da6d92638e7f6e50d1a63b1fdd7d9342f28b9b12026375bfd958271a908996bf5558e4b9ec5622a1949f0149eb9909d7db38013e4c4cf62b6f3eeb6264ef5d2ba3e2d5125bf514d7e3a347", 0xd4}, {&(0x7f0000481000)="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", 0x1000}], 0xa) connect$inet(r5, &(0x7f0000554000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000a03000-0x3)=0x0, &(0x7f00006c4000)=0x4) write(r0, &(0x7f0000005000-0x21)="420000003a00079f0000d209b1057f000a3f0216f7ffffdc00000028000000", 0x1f) getpeername$inet6(r4, &(0x7f0000e80000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000072c000-0x4)=0x1c) open_by_handle_at(r5, &(0x7f000032f000)={0x9d, 0x8000000002, "21c1e5f2a8fbca91edba2948af572f20cd9e46f62ada1898dcb70400ac411514ec618f02b5c978e94cb6575de38d9e73dbfde2c1d9b08ff04cf1c10e4b28931ae0d7eb336ee75bb426316906755d69284fa5700495787f0e7305a0b5c610b1f128258cf1b70081eeef171afe9521930241aa43f76f6d369ea9c845aae31d918deaf9dc02da558601cee5e06cfbe7cbd4436af57892"}, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000784000)=@assoc_value={0x0, 0x0}, &(0x7f0000076000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000011d000)={r7, 0x0}, 0x6) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00007e7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000e9000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f00005cc000)={{0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x100000000, [0xffffffffffffff05, 0xffffffff, 0x6, 0x5, 0x8, 0xa9, 0x0, 0x6]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000b6000-0xc)={0x8, 0x0, 0x800, 0x2, 0x1}, 0xc) getsockname$packet(r6, &(0x7f00004df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c73000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000769000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf, r8}) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000)=0x1000000002000001, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1, [0x1f, 0x61, 0xfff, 0x0, 0x0, 0x8, 0x100000001, 0x6]}, 0x5c) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000ac5000)=0x80000001, 0x4) 2017/12/20 07:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x8) msgctl$IPC_RMID(r0, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0xffffffffffffff20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2017/12/20 07:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept$unix(r0, &(0x7f0000ab2000-0x1002)=@file={0x0, ""/4096}, &(0x7f00005ff000+0xc19)=0x1002) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000dca000)={@common='sit0\x00', @ifru_names=@common='rose0\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000060d000)={&(0x7f0000b41000)={0x27, 0xac1, 0x7, 0x5, 0x2, 0x5, "4cad806c85cbc2fadf8b1d1162089d3d0be03e1effbefcb810b47a0f94bb741e2d3da40f51cf423791d7a07a9a24d53ba4155cdef3c01c86f267ec18ccf2dc", 0x5}, 0x60, &(0x7f00008f6000)=[{&(0x7f00006bc000)="", 0x0}, {&(0x7f00000cd000-0x9)="cefc75db772c024f36", 0x9}, {&(0x7f00000f5000)="07c08557a55db3f5fc678c841a24fd4311736e3fd383c677e34942a1ffed5fb6d120d7557315f071cb6cbc0d3e13c72d9974cfd4d4ee422e6c6ae25155751750aebde36e05073da2d5d67304b75927e98b319caee30e6073ba5cb001d623863fe62199a4c9b1fae507857d736aad27502da0834b5b9d40db57ba56637b3875d1986a5302874e1c2f929d5139176bcaeda761abb4b73f2f4540", 0x99}], 0x3, &(0x7f0000e7a000)={0x100, 0x10c, 0x3, "c19d42c7b9bb7a53cc7abd511ecb5698124567317b1d5d9fab3572a7b2813678a1c4adf36afba31b1fc9b1bc7d7a46300411ecafd4adc82f0650e8f40941abe1efe38cdedb180984f35f381ee4bddbca43ee20a7ab5d27325343c11c845f5ac082d517a52498b4368428ea049451e9786a554c138e3f1e487a25f1e251959838d01d9d5d0491be9010aa25532d2153fdf3b6056c9b30e17d6026ddf64024dc1711ec60f7f3d276a00888a4f60293472c9a80b43bd964f1081ba0463c7ccf02bb657acb8b2edda0544b3d7eb3579854cea57a04115ac52296e67cca25f9a886c33353946d3564e6092b"}, 0x100, 0x20000080}, 0x40) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000249000)='/selinux/checkreqprot\x00', 0x600303, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000bb3000)={0x12, 0x6f, &(0x7f0000d71000)="aa8d99c1a248ab1e1b8958b91915651be50e8ee65ae99df5879def18fa46b9dc47da9e0a45e8db993d0aba2b703792a4cf3d6f55c1bb5a2cc2ef12def9b06c47228217d569f252a8c811e8e70cec939ae5a9816d8d29315502fae633936c9de3078b6d0fa644b7ff2b2ee90ad943d1"}) 2017/12/20 07:52:53 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x7)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000014000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_open_dev$urandom(&(0x7f000087a000-0xd)='/dev/urandom\x00', 0x0, 0x20000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000030b000)='cgroup\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000081f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/20 07:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f00005c3000)=[{0x50, 0x14, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b0003549f4fcc6378be178fbf4acb7906af44134cb3019b1b000000000600000707fc1fbb43afa82eccef25e72b3200001f0001000006"}], 0x50}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) pipe2(&(0x7f0000deb000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000054000-0x8)=0x1) 2017/12/20 07:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002b6000-0x4)=0x0) write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2017/12/20 07:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x18) semtimedop(r0, &(0x7f0000006000-0x12)=[{0x0, 0x3, 0x1800}, {0x1, 0x0, 0x800}, {0x7, 0x3e, 0x800}], 0x3, &(0x7f0000954000-0x10)={0x0, 0x989680}) pselect6(0x40, &(0x7f00006eb000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000774000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000001000)={0x0}, 0x8}) r1 = semget(0x3, 0x1, 0x1) semctl$GETNCNT(r1, 0x4, 0xe, &(0x7f0000486000-0x8d)=""/141) clock_gettime(0x0, &(0x7f00004f1000)={0x0, 0x0}) clock_settime(0xa, &(0x7f000056a000)={r2, r3}) 2017/12/20 07:52:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000012000)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fchmodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004c0000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 07:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000acc000)='\\\x00', 0x4) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00003d9000)=r1) fallocate(r0, 0x0, 0x0, 0x4d) ftruncate(r0, 0x0) 2017/12/20 07:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000073f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c51000)={@generic="568563dd4f770055d52f7106ece306e6", @ifru_mtu=0x9}) r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000a4c000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000004f000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000d49000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x621, r3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) 2017/12/20 07:52:53 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000e27000/0x4000)=nil, 0x4000}, 0xfffffffffffffffd, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de5000-0x9)='/dev/rtc\x00', 0x101100, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000014000)={{0x1, 0x0, 0x1, 0xa4b9a0230305c908, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000040d000)=0x0) r3 = getpgid(0x0) tgkill(r2, r3, 0x19) r4 = dup3(r0, r0, 0x80000) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) socketpair(0x19, 0x5, 0x4, &(0x7f000087b000-0x8)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 07:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007dc000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000dcc000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000aed000-0x4)=0x1c) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000071a000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000f04000)=0x0, &(0x7f000001a000)=0x4) accept4$inet6(r1, &(0x7f000051f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b77000-0x4)=0x1c, 0x800) [ 39.400138] device gre0 entered promiscuous mode 2017/12/20 07:52:54 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000727000-0x10)=[{&(0x7f0000e0f000)=""/186, 0xba}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f000084f000-0x4)=0x0, 0x4) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') fdatasync(r0) umount2(&(0x7f00001f8000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f46000)={&(0x7f0000d47000/0x4000)=nil, 0x4000}) mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000119000)={&(0x7f0000692000/0x2000)=nil, 0x2000}) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c9b000-0x9)='/dev/sg#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000650000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffe000-0x4)=0xb) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00008d2000)="220000001b00070b00000100ef0012011f000000005e000000000000000500291f9a", 0x22) 2017/12/20 07:52:54 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f69000)="", 0x3) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000f6a000)=""/21, &(0x7f00000cc000-0x4)=0x15) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000091b000-0x4)=0x1ea, &(0x7f0000d0b000-0x6)=0x4) r1 = socket$inet(0x2, 0x3, 0x20000004) dup(r0) r2 = dup2(r1, r1) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000010000)=0x0, 0x4) bind$inet(r2, &(0x7f00004ba000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000185000-0xa)='/dev/vcs#\x00', 0x4, 0x200000) r1 = socket$inet(0x2, 0x200000000003, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000002d000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000eac000)=0x80000001) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009fb000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000dfe000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000285000-0x42)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x400, 0x9, 0x7f}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0xff, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000b5d000-0x8)={0x0, 0x0}, 0x80, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000883000)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000009000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a38000)='comm\x00') exit(0x0) pread64(r2, &(0x7f00009da000)=""/129, 0x81, 0x0) 2017/12/20 07:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x6f, 0x0) prctl$setfpexc(0xc, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = semget$private(0x0, 0x4, 0x2) semctl$GETNCNT(r3, 0x7, 0xe, &(0x7f000063a000)=""/0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$dupfd(r0, 0x0, r2) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000aca000-0x390)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000113000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) inotify_rm_watch(r0, 0x0) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f00006a0000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000b0b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000b0c000-0x8)={0x0, 0x0}) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000704000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea4000)=0xc) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002d3000+0x3bc)='/dev/loop-control\x00', 0x80000, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ee000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xe, r3, 0x0, &(0x7f0000000000)=""/0) 2017/12/20 07:52:54 executing program 2: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009dd000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xc147, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000de4000)='GPL\x00', 0xd8c5, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000de6000)={r0, 0x28, &(0x7f000005d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) clock_gettime(0x0, &(0x7f0000a05000)={0x0, 0x0}) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget(0x3, 0x500) r4 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bdc000)={0x0, 0x0, 0x0}, &(0x7f0000814000-0x4)=0xc) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00003c5000-0x4)=0x0, &(0x7f0000240000)=0x0, &(0x7f0000de6000)=0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000de6000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000de6000)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000a7b000-0x78)={{0xf, r4, r5, r6, r7, 0x44, 0x1c67827b, 0x0, 0x0, 0x0}, 0x8, 0x9, 0x942, 0x2, 0x44, 0x4, r8, r9, 0x0, 0x0}) futex(&(0x7f0000de5000)=0x2da0, 0x0, 0x7, &(0x7f000000b000-0x10)={r1, r2+10000000}, &(0x7f0000de5000)=0x6, 0x101) 2017/12/20 07:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) memfd_create(&(0x7f0000f6e000-0x4)='dev ', 0x2) sendfile(r0, r1, &(0x7f000000a000)=0x0, 0x420000000fee) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bd7000)={0x4000000002, 0x78, 0x1e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x40000, 0x0, 0x8, 0x6ab, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000bc2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) lgetxattr(&(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000c0b000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000524000)=""/42, 0x2a) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d0000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00008de000)={0x0, 0x1, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/20 07:52:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() r0 = syz_open_dev$sg(&(0x7f0000ce2000)='/dev/sg#\x00', 0x8, 0x200000) clock_gettime(0x0, &(0x7f000075f000-0x10)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000093c000-0x10)={r0, &(0x7f0000e41000-0xc6)="a5fdaca891a7877f5a29bf86a3f8e9f675b000a5cf4efbc1e6325e021836d0f34f4e285ec3a6ef901463e35a0205662bfbfe14d6a5ac470068f696fe01678811ef7282a1164b69b243ee0c9130f0390e93c8e4f745711499806d46e3559c250c1b7619816a7df89e27d895641f9beae95d68604db90425ad432be84237fefe41bd1139bdbcf9c556ca1449638daf4ba51d7c9decfab4cd3d4433aed131394f1776b9e22182cee0db1a595d74aa23946d334cf1ba514ed04736ac7a3fb95215407ee9cf29fff3"}, 0x10) mq_timedsend(r0, &(0x7f0000d63000)="07c158d027bf68891b989ac3e3625b38133c4368543101bac1f2e0457fdc85f088de5caa3870e79dc4d2d7cb33a85f8af3d0d1a33a1f06a4ead5cafd9779cc7fb5cf", 0x42, 0x6, &(0x7f00006ea000-0x10)={r1, r2+10000000}) 2017/12/20 07:52:54 executing program 3: prctl$intptr(0x1c, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000071b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, 0x0) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000028000)=0x22000008000, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/sequencer2\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000463000-0xb8)={0x0, 0x1b58, 0x7fff, 0xfffffffffffff801, 0x8, 0x8, 0x7, 0x5, {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]}, 0x101, 0x9, 0x8, 0x401, 0x6}}, &(0x7f0000a9a000)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000f6000-0x8c)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000397000-0x2)=0x44, 0x4) fcntl$getflags(r0, 0x40a) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000557000-0x4)=0xbf, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000edb000+0xe31)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00007fd000-0x8)={0x2, [0x3, 0x1]}, &(0x7f0000a8d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000026000)=@int=0x0, &(0x7f0000525000)=0x4) sendto$inet6(r0, &(0x7f000058e000)="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", 0x57d, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) readv(r0, &(0x7f0000e41000)=[{&(0x7f0000aa6000-0x1)=""/1, 0x1}], 0x1) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000751000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept$netrom(r4, 0x0, &(0x7f0000d27000)=0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000b24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000003000-0xa)={0x800, "6a3c0a1f8999"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000002000-0x1c)={0x1, 0x4, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="42cff4e894dd"]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0xa)='net/l2cap\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f000091c000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000c3000+0xd88)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00004a7000-0x8)='./file0\x00', 0x92) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r0, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f000015b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) close(r0) r1 = syz_open_dev$sg(&(0x7f0000046000-0x9)='/dev/sg#\x00', 0x2, 0x84000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000085c000)={0xaa, 0x4, 0x0}) 2017/12/20 07:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getgroups(0x2, &(0x7f000091c000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x8, &(0x7f0000e25000-0x20)=[r0, r1, r0, r0, r1, r1, r1, r0]) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001000-0x5)={0x2, 0x0, ""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000000)={0x101, 0x9, 0xe2, 0x9, 0xe1, 0x36d2dee4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000820000-0xb)='/dev/vcsa#\x00', 0x5, 0x8000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005da000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00004c4000/0x18000)=nil, &(0x7f000092a000)=[@text32={0x20, &(0x7f0000831000-0x36)="640feccdc4c119d1051f00000036f20f06b9800000c00f3235001000000f30c4c3791d5386a7c4e199db823e5d43580fc76f2066baf80cb81a24a789ef66bafc0cb008ee0f20a60fb607", 0x4a}], 0x1, 0x0, &(0x7f0000a1f000)=[], 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000015b000-0x2c)=""/44) splice(r3, 0x1a, r5, 0x0, 0x2e2e742c, 0x0) recvfrom$ipx(r4, &(0x7f0000926000)=""/0, 0x0, 0x2, &(0x7f00008fb000-0x10)={0x4, 0x137d, 0xffffffff, "1a7041b15b7e", 0x7, 0x0}, 0x10) 2017/12/20 07:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000227000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) connect$inet6(r0, &(0x7f0000ccc000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) migrate_pages(0x0, 0xff, &(0x7f00007bf000)=0x7, &(0x7f0000e47000-0x8)=0x1) r1 = msgget(0x0, 0x40) msgrcv(r1, &(0x7f000083c000)={0x0, ""/209}, 0xd9, 0x0, 0x2800) r2 = syz_open_dev$sg(&(0x7f0000713000)='/dev/sg#\x00', 0xffffffffffffb7bd, 0x20000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d12000)={0x0, @in={{0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10001, 0x9, 0x8, 0x7fff, 0x6, 0xffffffffffffffff, 0xff, 0x6, 0x401, 0x800, 0xffffffffffff0000, 0xfff, 0x2b7, 0x2, 0x3]}, &(0x7f00005e2000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006d8000-0x9a)={r3, 0x92, "4e9134a556a7abeed1bac6e6e6839572208567ea849f731e91e042337d961b6d70c3fee6bf2b19ea0a4b36361cfc319161986f74b60f8912c7d87ac97c13be858358b9d31113119b21d44b0834bb831b201fe688e31a364fc7902e832677918b4d5b19be80c01a082ce2fc324fa2dbb5d9ad2f5ee3c594bae986620919cd34f648ecb77deea3368d6302dba76cab71373b96"}, &(0x7f0000f8f000)=0x9a) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0xa, 0x41b3, 0xfffffffffffffffd, 0x4, 0xffffffffffffffff, 0x0}, 0x1c) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001f1000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000139000-0xc)={0x4, 0x1, 0x6, 0x3, 0xb15}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000938000-0x9)='/dev/sg#\x00', 0x8b, 0x40000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000a27000-0x4)=0x0) ioprio_get$pid(0x1, r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/20 07:52:54 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000203000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f000025d000)=""/212, &(0x7f0000001000-0x4)=0xd4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000932000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000017000-0x8)={0x0, 0x0}) getpeername$ax25(r3, &(0x7f000000b000)={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r2, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bb0000+0xe64)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000ab1000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000064e000-0x4)=0x0, &(0x7f0000111000)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000632000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000023c000-0xe)={0x0, 0x6, "5d1528e41d86"}, &(0x7f0000b6a000)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f8c000)={0x10001, 0x5, 0x2, 0x3, 0x7b, 0x200, 0x7, 0x4, r3}, 0x20) 2017/12/20 07:52:54 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000362000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000709000-0x9)='/dev/vcs\x00', 0x400, 0x0) sysfs$1(0x1, &(0x7f0000cb4000)="a800") setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00001e4000)=0x1ff, 0x4) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x100000a) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket(0x11, 0xb, 0x5) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) r6 = getpid() ptrace$getregs(0xc, r6, 0xd1, &(0x7f0000c9a000-0xd1)=""/209) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000b50000)=0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000abd000)=0x0) bind$packet(r5, &(0x7f0000c85000)={0x11, 0x3, r7, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r8 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4) bind$packet(r8, &(0x7f0000961000-0x14)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14) ptrace$peek(0x2, r6, &(0x7f0000be6000)=0x0) write$tun(r4, &(0x7f00005c6000-0x5d0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/20 07:52:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001000-0x25)="9c6c5e26c438f8ef95142781c61ddbc5b0663eb774055d26226ac07600d296e6733b120196", 0x25) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x7ff}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000579000)='projid_map\x00') r3 = socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r2, r3, &(0x7f0000014000)=0x8000000000100402, 0xffff) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0xf78, &(0x7f00004e0000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000c5b000-0x158)={0x7, 0x0, [{0x5, 0x3, 0x0, 0x0, @sint={0x6, 0x101}}, {0x2, 0x0, 0x0, 0x0, @sint={0x8, 0x5}}, {0x3, 0x4, 0x0, 0x0, @msi={0x7, 0x100000000, 0xeeea}}, {0x0, 0x5, 0x0, 0x0, @adapter={0x0, 0x81, 0x400, 0x0, 0xac}}, {0x5, 0x7, 0x0, 0x0, @sint={0x5, 0x8000}}, {0x1, 0x3, 0x0, 0x0, @irqchip={0x8, 0x7fffffff}}, {0x8000, 0x3, 0x0, 0x0, @adapter={0x4, 0x8, 0x1ff, 0x87, 0x1}}]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000081b000-0x4)=0x7, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2000000000000001, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000ad3000-0x3)='/dev/usbmon#\x00', 0x0, 0x101000) bind$bt_rfcomm(r3, &(0x7f000024b000-0x9)={0x1f, {0x1, 0x6a8, 0x100000001, 0x48c766e2, 0x5, 0x1}, 0x5}, 0x9) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) fchown(r4, 0x0, 0x0) clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") clock_gettime(0x0, &(0x7f0000d3f000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1) poll(&(0x7f0000001000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000392000)=0x0) syz_open_procfs(r1, &(0x7f0000829000-0x3)='io\x00') 2017/12/20 07:52:54 executing program 7: epoll_pwait(0xffffffffffffffff, &(0x7f0000887000-0x24)=[], 0x0, 0x0, &(0x7f0000f53000-0x8)={0x0}, 0x20f53000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0xe8a, 0x7, 0x2, 0xffffffff80000001, 0x401, "c62e882d8abcc6ea904360e890364156669d295e7cad81f6c885c3b8ea1ebe892c74f4626985901c2ec7f1ed63bfc3f0ebfd61a58ca13e4e7af8a9aa384dba", 0x8}, 0x60) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) bind$alg(r0, &(0x7f00003f5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77", 0x60}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 07:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000417000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b5d000-0x4)=0x0, &(0x7f0000689000-0x4)=0x4) r1 = socket$inet(0x2, 0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc4, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000584000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000032a000)="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", 0x1000, 0x8000, &(0x7f0000211000-0x10)=@ipx={0x4, 0xffff, 0x10000, "e68acd0d12df", 0x7ff, 0x0}, 0x10) [ 39.774674] device syz1 entered promiscuous mode 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000000003, 0x5) memfd_create(&(0x7f0000a1b000-0x2)='$\x00', 0x3) r1 = dup(r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000306000-0x4)=0x8) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00003e5000-0x4)=0x0) 2017/12/20 07:52:54 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fc0000)={0x100000001, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r1, &(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f00003eb000-0x8)=[&(0x7f0000fbf000-0xa)='map_files\x00'], &(0x7f0000f35000)=[], 0x1100) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000172000-0x10)={&(0x7f0000cb9000/0x2000)=nil, 0x2000}) renameat2(r1, &(0x7f0000ce2000)='./file0\x00', r1, &(0x7f0000fc0000)='./file0\x00', 0x5) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f000024a000-0x20)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1, &(0x7f0000e4b000)=0x0) fcntl$getownex(r4, 0x10, &(0x7f00008c3000)={0x0, 0x0}) ptrace$setregset(0x4205, r6, 0x207, &(0x7f0000e7f000-0x10)={&(0x7f00008f6000-0x1000)="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", 0x1000}) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getuid() stat(&(0x7f00004f6000)='./control\x00', &(0x7f0000099000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000044d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000d54000)='/dev/input/mouse#\x00', 0x8afa, 0x2000) r9 = fcntl$dupfd(r0, 0x406, r4) r10 = syz_open_dev$mice(&(0x7f00007a9000)='/dev/input/mice\x00', 0x0, 0x8000) r11 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000541000-0xe)='/selinux/user\x00', 0x2, 0x0) r12 = syz_open_dev$mouse(&(0x7f0000301000-0x12)='/dev/input/mouse#\x00', 0x7, 0x400000) r13 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a5f000)='/selinux/member\x00', 0x2, 0x0) r14 = creat(&(0x7f000029f000)='./control\x00', 0x2) io_submit(r5, 0x9, &(0x7f00004b7000)=[&(0x7f000091d000)={0x0, 0x0, 0x0, 0xe, 0x3, r3, &(0x7f0000515000-0x1000)="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", 0x1000, 0xc4, 0x0, 0x0, r7}, &(0x7f0000ebd000)={0x0, 0x0, 0x0, 0xe, 0x9, r3, &(0x7f0000176000-0x7a)="13e0e79dc0582a8070bbf57fb3c967ece22f111f0b1605794aaffe653e856fda7b2c7ba7141e00b063e5bb08801d2ca61929606137d4e86106f10d52b37a7e096164e58172e306f15f62b963936bd2c62f4fb18ee7939edd1647668d2be51a1090e8ba0bbbdd32be8215136e5230d245a3d22be67dbf1316a88a", 0x7a, 0x7, 0x0, 0x0, r8}, &(0x7f0000ab0000)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000995000-0xc1)="51306f232ee1349fba1befe5f9602051af3911303767cd46eab2f468d15c20a3655ccc9c07d9cc9ad0bcbebd2544b9a44c2e635275d11770b790b5b8dbcbdfdd332d67d0a280848b4ff80d06eb0e1c84270c03ba766fb98e2b8f7c8a1a033e9d7d9d1f35e1bbb7a360f0ef6d78179bea992f2fa3cb74c0664a6203c094609292885706bc7d035c2edfa881e28b061e55586f87d580476694d93fb162ba77c543a07686ad165a71231c3a93ed71ee2fff26ac8cb5670d2ef82c1cf8e69ed1593edf", 0xc1, 0x0, 0x0, 0x1, r9}, &(0x7f0000507000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8d, r1, &(0x7f0000a6f000)="4380d4780c51d765943d189e67dcac34eb7cc408d23e0ca58ff015426d3693f2b8689aa08a683933ede7d5f4cdc02ce476552958f7f2516c2c8bc84602767d34be11b34a101b892de5956d807b2b47c1f494855efc60b9cc38cc045f1e9531a78ef51d44d526a1289bbefe8a5b58b4fdaa28b88f598857e2437cb2f335931d8dc4d3914c4407123edb669496565a2130034e73904d9cf4ba", 0x98, 0x0, 0x0, 0x1, r4}, &(0x7f0000732000-0x40)={0x0, 0x0, 0x0, 0x7, 0xe327, r3, &(0x7f0000e60000)="8eb2f059ef434ecb1eb94179a6d68d63f4c1acd6f30bbb4233399bc0241158a7ca1df7db34da0f5ed5a9eccc35f116e685f3277540bff22e6da24217ff7ff5524f3cb2aacad3ec7903904971ad807e60d1f9841ce8e69764af587ae0f0efcf3c2e1a6170b9c43c541f12b949b48a70869148cc", 0x73, 0x8b, 0x0, 0x1, r10}, &(0x7f00004b9000-0x40)={0x0, 0x0, 0x0, 0x1, 0x400, r0, &(0x7f000090e000-0x44)="740d4c1dce07485bf5b554f4ea1d494cc4f252dab2098c3698726b64b3ac7d044ee610da0bcf2d51c47b04c55cc04a20ebc8307a9fe909d6e9d845707d4cb7d776968b77", 0x44, 0x2, 0x0, 0x1, r11}, &(0x7f00003a6000)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f00003b2000-0x3b)="8a99ce7500d573131e90609752ba8825b847cc0906c9df88d4b4f24e22cd755a3c9c9b6e33f7669324a87b9212dbe9259d509105d6b0120738be8b", 0x3b, 0x7, 0x0, 0x1, r12}, &(0x7f00003c3000-0x40)={0x0, 0x0, 0x0, 0x7, 0x521b, r4, &(0x7f0000b7a000)="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", 0x1000, 0xad, 0x0, 0x1, r13}, &(0x7f0000446000)={0x0, 0x0, 0x0, 0x8, 0x8, r4, &(0x7f0000c5a000)='4w', 0x2, 0x80, 0x0, 0x0, r14}]) munlock(&(0x7f0000007000/0x3000)=nil, 0x3000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000acd000)={&(0x7f0000068000)='./control\x00', 0x0}, 0xc) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000e3c000-0x4)=0x0) 2017/12/20 07:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto(r0, &(0x7f0000a69000-0xba)="593442d8a91a2617cdccee7d3266b80a8d1c85ee5211b0e8bcedabc0e16362c6bdf2728f73af8aced438f25c51b891893893fa40dd5c1aa627d3834195b0d3c9d07e4ed2d5ab606973dc6c26df46ecfc91e6155a109593a35be5e0885af49b4ae3c072492d6a7aabb9f90487df85c1e721924bbb7a312fa247dc49a3b5f26163abb522f8140d99307015418e7400929d09caba44f6d35b3689c25b33c2f379e12cbb2b8847cb1227a09c6929548a0438b7ee1156fe8dc316f34f", 0xba, 0x80, &(0x7f000047f000)=@generic={0x11, "dd3b6a2612408439e05604aa3db290019c329a1f92c6513bc3004959c066644d7a02096bbea886dce2dcbd8ff565b35f7f6380dcc4a947ce3650c13a957355baff8a21762746729707435f96ebbdc683c3757a7ebf00cd4639ef77ddead9d891fa6fac45d79368f11f940a56bea2050baef6a9055e04096be9c1b02a868b"}, 0x80) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c71000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000085a000)=""/211, &(0x7f00002df000-0x4)=0xd3) sendto$inet6(r0, &(0x7f0000876000)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pwrite64(r0, &(0x7f0000531000-0xef)="7cad46fab85f4bec23714815072c73426d129617254417dfc20b72857969c3099ad773d3e6750b93d5d8c50c4c792f52745186443fd7492ccd0f92dc3e30d506bea291e1aeb31abd98f3093da2f9fbbae4be75f600bf2c525869201f530e5b6458f265374ef8d6eec148cf54137c77f7d6aa7db161aecfc1e48da7d03bbf4000ce294122c8fe7d1be5f7bf36da3d2916d3872b9094f6df6672f0a1455da0ddfd58fe6178f9d1e6e21724774d943cfa1c4bf8505f6b64e948f5f515610c28e4fb646a817992fba6b21e73a5faf25d3ed2f959826b4e8f0e0d4a5a290e46b037ef24ad5937dfc51f5e46f30dcec37b86", 0xef, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000511000-0x88)={0x5c1452dd, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000738000-0x4)=0xfffffffffffffc00, &(0x7f0000c0f000)=0x4) socket$inet6(0xa, 0x80006, 0x6) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00009f7000-0x4)=0xfffffffffffffec3, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000205000-0x4)=0x0) 2017/12/20 07:52:54 executing program 7: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00001c5000-0x10)={0x0, 0x0}) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000021c000)={0x6, 0x66c, 0x6, 0xffffffffdb29aa83, 0x0, 0xffff, 0x3, 0x3}, &(0x7f000021c000)={0x8001, 0x7, 0x8, 0x8, 0x1, 0x5, 0x8001, 0xdf}, &(0x7f000021d000-0x40)={0x83c8, 0x6, 0x8, 0xc8, 0x400, 0x8, 0x3f, 0xe2d0000000000000}, &(0x7f00000ef000)={r1, r2+10000000}, &(0x7f000021c000)={&(0x7f000021d000-0x8)={0x8}, 0x8}) bind$alg(r0, &(0x7f0000160000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r3 = dup3(r0, r0, 0x80000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001e0000-0x12)='/dev/loop-control\x00', 0x400002, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000180000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r4, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5", 0x40}], 0x1, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000021d000-0xd)='/selinux/mls\x00', 0x0, 0x0) recvmsg(r4, &(0x7f0000215000-0x38)={&(0x7f0000101000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000215000-0x83)=""/131, 0x83}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f000001a000-0x6a)="1b", 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006f3000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f00003bc000-0x4)=0xc) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c55000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000060b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b20000)=@assoc_value={r2, 0x1}, 0x8) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000)=""/0, &(0x7f000000d000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f4c000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e4000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001ef000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000807000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000928000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x3, 0x4, 0x3, 0x20, 0xa0, 0x4, r3, r4}, {0x1, 0x4, 0xdf1, 0x20, 0x6, 0x3f, 0x2, 0x73}, {0x6, 0x8, 0x5, 0x81}, 0x2, 0x75fe, 0x7f, 0x1, 0x22, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa96f, 0xfffffffffffff81e}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x1, 0x0, 0x9bd, 0xcb, 0xfffffffffffffffe, 0x800}}, 0xe8) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000598000)="508b4bf1f678b0d93994b90e1d55d6d70e42e20c345a21bf0725fc8f7534d01953f92e4615f51bb1cb024ae1bb8f3b10177174fe40c4816afd174483302e6cbf886132921c6e1efd532fee7c113fc03c25d96c6f132ba704d6ac895a9fdac95ec66926baded941a8c83528a91d012d54765229fc10acaafe909791c476112a49189d9a691830fa822cc2f172d3fa542f389877aa159cc33a2787d251d7b2f3963b77c1da5f93e010658087", 0xab, 0x88, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d22000-0x28)={@common="736974300001000000000000000000f6", &(0x7f00004a7000)=@ethtool_eeprom={0x4f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000030a000-0x4)=0x0) r2 = getpgid(r1) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/mls\x00', 0x0, 0x0) ptrace$peekuser(0x3, r0, 0x5) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000225000)={0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x5, 0x6, 0x4, "33c6dee3c2e4accfdb94ee641eb2e3bdbb5360a97c04f7e54f1f25deb5137f9b941f2dabde8507c4017d9087a1bed5d285ad85409621ade809beffadf48b88f1", "db74ba4dac500dce8932f4a465ea16b4c05b74cbf3c2999197ef4e35ecf0ecc6377df4897efaba228217b7fa3845feb45440ccf3caa0e16705d5681e283f8966", "a5b9ef3a8d48816483267e89676eca38d93272368a97f0ff011145d6652689fd", [0x9, 0x9]}) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000eba000)=[{&(0x7f00009c5000-0x4a)="749c949832f6f0c97477e11baad4858b1080f3a002b717e5ce337b61e79d9eb4bd54438e7f756ca1df87e98df33af286b47e03f5e78fea069dd9c35e5f1064c3549370f9040432291756", 0x4a}, {&(0x7f0000eba000)="5f9b2d84699b647d4aa875bf6a51f4dfb6f6c75777901e5448ba04bfbe43b292dc453f26dc067b9cdcfc271a2c919016bec5c61434122c5ad0411cf19581ff08ac9afe356fb41f0c28248fa04ce65df1d22352d519f39fdb148795016b356203c70f5db97f8421c30df1f54a6f18b39bb0b54f6bc5571f47fc43edff85ea5f67760ad9f383ec3a718836c297b88630f3016b6703e058e742ef314f227e9dd7b02ce19498a48ba61b0e4609c5c2576c1120c04579031d338bfe9c4e6f0dbe59d96b9300e4fac3", 0xc6}, {&(0x7f0000ebb000)="d21253c899328b199a5b6c4bde03c3d0d44d02c64241643c2aec5e8ba77755daec27c2751a0dc9", 0x27}, {&(0x7f00009aa000)="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", 0x1000}, {&(0x7f000056c000-0xf)="3c0000000000000002672fdedae35f", 0xf}], 0x5) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000115000-0xb)={0x0, 0x4, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r5, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) poll(&(0x7f0000c91000-0x8)=[{r5, 0x8000, 0x0}], 0x1, 0x9294) shutdown(r5, 0x1) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r1, &(0x7f0000e87000-0x1)='l', 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000da000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c50000)={0x0}, &(0x7f0000dee000-0x4)=0x4) 2017/12/20 07:52:54 executing program 2: msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x10d000, 0x10000, 0x0}) r1 = msgget$private(0x0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000001000)=""/223) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000b38000+0xc74)={0x55, 0x1, 0x7, {0x9a98, 0x1}, {0x8, 0x2}, @const={0xfffffffffffffff8, {0x1, 0xffffffff, 0x1, 0x37e9afdd}}}) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000058e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) readv(r0, &(0x7f0000650000)=[{&(0x7f0000572000-0xf4)=""/244, 0xf4}, {&(0x7f0000275000)=""/253, 0xfd}, {&(0x7f0000e03000+0xe3c)=""/28, 0x1c}], 0x3) r2 = syz_open_dev$vcsa(&(0x7f0000de8000)='/dev/vcsa#\x00', 0x99, 0x400) recvfrom$inet6(r2, &(0x7f0000b63000)=""/93, 0x5d, 0x100, &(0x7f0000227000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x9}, 0x1c) syz_open_dev$mouse(&(0x7f0000b7e000)='/dev/input/mouse#\x00', 0x4, 0x80) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a5000-0x4)=0x1, 0x4) shutdown(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000064e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) modify_ldt$read(0x0, &(0x7f000045d000-0xb3)=""/179, 0xb3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b6c000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) r2 = mmap$binder(&(0x7f000020a000/0x2000)=nil, 0x2000, 0x1000000, 0x2010, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000-0x8)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ea9000)={0x54, 0x0, &(0x7f0000123000)=[@register_looper={0x630b}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f0000a1b000-0x30)=[@flat={0x73682a85, 0xa, r2, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000b3e000-0x10)=[0x18, 0x30]}, 0x2}}], 0x1000, 0x0, &(0x7f000037e000-0x1000)="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"}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000dd000)={0x0, @in6={{0xa, 0x1, 0x28c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x2}, &(0x7f0000e35000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000b7b000)=r3, 0x4) r4 = socket$inet(0x2, 0x7, 0xffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000a57000-0x98)={0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b30, 0x82}, &(0x7f0000003000)=0x98) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000071000-0x85)={r4, r4, 0x1, 0xc1e, &(0x7f00007a9000)="25f3c8a12cec2a099922b86400a68b11052b8c6059ba703791c1d18b1eaa0ca7e8e8caf6e4735345f998a333ebe3eabeebb65f004df4980577c2f077952e2e35faa6912f88934f268abaa8b16921d3713bcc160da7a270c7029a092b415e04", 0x7, 0x7f, 0xdd3, 0x3f, 0xfffffffffffffffe, 0x9, 0x0, "44b8f5ec481e9523984ac83cf843cef6b0f2dcae90e8245f342af58b21232bccc8c4c0e8a87e88ae46a22aedca5564ad94067c507ad6bd14dc7f71912098268ab569fa3c26bd10e04905060f9005fa1b224a34339e4e0261192e95e8c2"}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00002bb000)={0x0, 0x1}, &(0x7f0000c3b000-0x4)=0x6) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000e28000-0x28)={@common='ipddp0\x00', &(0x7f0000767000-0x14)=@ethtool_modinfo={0x42, 0x2, 0x8, "eebc244e1f4dcda7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000d30000-0x20)={@common='bcsh0\x00', @ifru_flags=0x1400}) sendmsg$inet_sctp(r4, &(0x7f0000790000-0x38)={&(0x7f0000f88000-0x10)=@in={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000093000-0x20)=[{&(0x7f00003e3000-0xe2)="8e8f190241efd993fa18609004d0aceec95fd0e16583653b126faebf510626d5c3e061780f8f736f0ed9eb75d4bde813411edc2d3d487638fb2c1bd1fb4d97866d74766dca9682daff4362d51b312bfe9eaa74a544166896c007acca6520eb57d4ed5ab1e1b5afab31d3c55630f7955fc796c050ac532c050d1aa364f16bac9c2cd98244d843a11e00ea0ece845d6df17d05577e833a5cb6807b9054258afa4c57fe6ddec01e39d1a080a2fc857cd08265e549793a39573742e54231b4fc2f01be7ac7eb5c3041ab6b53601e40385218e57fc337099e7b32d5d76e90698f5b0dec9b", 0xe2}, {&(0x7f0000726000-0x75)="721a95bf38524d0ffce6ecdbe8ea87302401ef15437c16ae03f0836d1b3c9dcf289e9a11e319d71c43fc36c9f483475839163ef6d1884923324ec966eec8cea21d48bd18ae73db4d0e1accf4d7e4be702fa791be6c0032e0a2d4d735a57ea3fb36dbc9b8d59e1be9799649f53332e99664e4bfd8e2", 0x75}], 0x2, &(0x7f0000ac0000)=[@sndrcv={0x30, 0x84, 0x1, {0x800, 0xa629, 0x2, 0x1, 0x94c, 0x8, 0x4, 0x800, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0x8001, 0x6, 0x200}}, @init={0x18, 0x84, 0x0, {0x50b7, 0x200, 0x9, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x80000000, 0x201, 0x2, 0x1, 0x2, 0x2c, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x17e7ccc5, 0x1ff, r6}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x9, 0x73a, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x0, 0x1b, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x6, 0x8002, 0x1, 0x5, 0x5333, 0x1e, 0x100000001, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x718, 0x6, 0xf16}}], 0x1b0, 0x40000}, 0x4048840) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000c6f000-0x4)=0x9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f000076e000)={r6, 0xf2, "4b6b8667822801eae4c75914bf0b385e2fe2276d35563351ee995a98105119b3a712feb902634bd6b48b1f8af5918a5088589380bf86a90fcb562651b13b792517c0d38ebd07616ea7aff141587fa51c269640847977448569950d634b3de1364e69ef21d5273857eb935ed52efcc098b7d3f62b74f88e92b85978405b85fde09c9c03a2cd52f328d57fc56752138ae47b750d13ff010a773fc98761d0c6e689285d09d4968bea25e6936300000000000000070116d4c38fa2de5e0800aaee0f0adbc38c19443ed453eb6d3d3c093a4e48df534baa13392e823b0902e0f6474aded470fdb824b4e781d477929a06ce8b5049"}, &(0x7f00005dc000-0x4)=0xfa) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000a2d000-0x6)={r7, 0xd837}, 0x6) listen(r0, 0x0) 2017/12/20 07:52:54 executing program 7: wait4(0x0, &(0x7f00002e9000)=0x0, 0x1000008, &(0x7f000008b000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = memfd_create(&(0x7f000026c000)='\x00', 0x3) 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) signalfd(r0, &(0x7f0000001000-0x8)={0x1000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x3, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="ecaa51e081b892a3e44140f3f9d6fd485c8a344d60ab0be2fc74ea3dbb0ceb394a3865c1f58f11a7b8c01f0b08af80ec7dfa12c819295c2a0ad5e443de") 2017/12/20 07:52:54 executing program 1: r0 = semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000000000)='net/raw6\x00') ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x1edb, 0x0, 0x8001, 0x5000, 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], 0x7fff, 0x0}) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000344000-0x2c)=""/44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, 0x0) pipe2(&(0x7f0000c03000-0x8)={0x0, 0x0}, 0x800) fcntl$setstatus(r4, 0x4, 0x2800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000099a000)=0x4, 0x4) 2017/12/20 07:52:54 executing program 4: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000df6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c72000)=0x10, 0x80000) accept$ipx(r0, &(0x7f0000df7000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000df6000)=0x10) listen(0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000df5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000911000)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000490000-0x4)={r1}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df4000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000df1000)=""/4096, &(0x7f0000df2000-0x4)=0x1000) perf_event_open(&(0x7f0000df6000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x3, 0x1, 0x0, 0x4, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r5, &(0x7f0000edf000)='x', 0x1, 0x800, &(0x7f0000df6000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000001}, 0x1c) listen(r5, 0x4) r6 = accept4(r3, &(0x7f0000df3000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x80000) r7 = dup3(r4, r6, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r7, 0x54a1) syz_emit_ethernet(0x2e, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x20, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa734"}}}}}, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2000, 0xe8, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0xc0f0, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be"}}}}}, 0x0) 2017/12/20 07:52:54 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008ae000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00004d5000)={0xfffffffffffffffc, 0x0, [0x9, 0x1ff, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000431000-0x2c)=""/44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 07:52:54 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgsnd(r0, &(0x7f0000d00000)={0x3, "14f727ba210f915681039c0aeed49c4ddfe71bf608a8c47fe075c2c436882ba80a7093bd1339a60b2d701573d0883cbc7fdb9caab17208e3fda9e922405de74c4c40bdeaa9c185f5acc1f165"}, 0x54, 0x800) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00006cd000-0x4)=0x0, &(0x7f0000f09000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00002cf000)='net/if_inet6\x00') sendfile(r1, r1, &(0x7f00004f5000-0x8)=0x0, 0xffff) keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) 2017/12/20 07:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = open(&(0x7f00000d3000-0x8)='./file0\x00', 0x100, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r2, 0x0) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000042b000-0x8)={0x0, 0x0}, 0x800) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000063000)={0x3, r1}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007f0000-0x12)={@common='ifb0\x00', 0x800}) r2 = perf_event_open(&(0x7f0000b3a000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000dcb000)=""/24, 0x18) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_create(0x6, &(0x7f0000b83000-0x60)={0x0, 0x32, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000016c000-0x4)=0x0) timer_gettime(r0, &(0x7f0000155000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat(0xffffffffffffffff, &(0x7f00007f2000-0x8)='./file0\x00', 0x1, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000560000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000dcc000)={r2, 0x1}) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bfc", 0xc1, r0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009b6000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000bf2000)=0x1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={0x0, r1, 0x0}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005d0000)={0x0, 0x0, 0x0}, &(0x7f0000d0c000)=0xc) fcntl$lock(r2, 0x7, &(0x7f0000746000-0x20)={0x2, 0x3, 0xf81, 0x4, r3}) 2017/12/20 07:52:54 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000ac1000)=""/0, &(0x7f0000d50000)=0x0) creat(&(0x7f000016d000)='./file0\x00', 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') close(r0) 2017/12/20 07:52:54 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000018000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c45000-0x6f)=@ethtool_gstrings={0x1b, 0x6, 0x63, "f0cb67c64b0a9aff0ac610f63e85b044f409dc8828c1523d317c81d72d836c3c68ea9c3bc8871d090cf310c82f282ac93f14ece0ade29c0dd55c412ea4fc54757c9f61a5965f7cc0310d4adecd28c2ca762ca03df0b63c21c05a992497d3f6877539da"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000e2, 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) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe2(&(0x7f00008f6000)={0x0, 0x0}, 0x800) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f000088b000)='ppp1&({eth0\x00', 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f2f000-0x11)='/selinux/enforce\x00', 0x400002, 0x0) sync_file_range(r2, 0xc43, 0x100000000, 0x6) ioctl$TCGETA(r1, 0x5405, &(0x7f0000939000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000d1d000-0x4)=0xdeb) sendto$inet6(r0, &(0x7f0000afb000)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_int(r0, 0x0, 0x40000000000000e, &(0x7f0000186000-0x4)=0x0, &(0x7f0000c5f000)=0x4) 2017/12/20 07:52:54 executing program 4: r0 = timerfd_create(0x6, 0x80800) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20001, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000-0x20)=[{r0, 0x1020, 0x0}, {r1, 0x20, 0x0}, {r2, 0x2000, 0x0}, {r3, 0x8000, 0x0}], 0x4, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x400}, 0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/vcs\x00', 0x20002, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000006000-0xaf)=""/175) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) readahead(r5, 0xffff, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r5, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r5, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005b5000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000cc000-0x4)=0x0, &(0x7f0000f4a000-0x4)=0x4) socket$packet(0x11, 0x2, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x3, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xe34, 0x4000001, 0x0, 0x0}, @map={0x3d3, 0x6, 0x63, r0}], &(0x7f000015a000)='\x00', 0xd, 0x80, &(0x7f0000b6a000-0x80)=""/128, 0x1, 0x0}, 0x30) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000f69000)="c83b5fbd2d36c8395058978de9b6fc969b50e806280976dd1066c2097bf4a3433f12fb9e76266cd7626e184105289826e73890069191c7b9809fc1356a74b56b4449a732bb805a460d97bc673d40fbc6d7b88e717cf37ca30879a6a31a8e79286eab5f20fbd470df81dcb99be09eeea96d945c98469519287f80612758160f023d8dbf59fff99a81193f29c76fa219e694d410bebd57990939eb1faa0946270ae811ae07fab7b42ef120cb33fc632881d18504306ed31759c5d56844eec5a5145adba00fcca1c271c4ad5ba14ddd0b217b19afeaba8f191ff9f512fb858432d66021d591a45a62a1286a2607d691b1fb7f3697ac2c", 0xf5, 0x0) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f29000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) bind$unix(r0, &(0x7f000010f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000e56000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x2000, 0x0) write$tun(r1, &(0x7f0000004000-0xa8)=@pi={0x0, 0x88a8, @ipv4={{0x27, 0x4, 0x1f, 0x1, 0xa4, 0x3, 0x27dd, 0x5, 0x16, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@noop={0x1}, @noop={0x1}, @end={0x0}, @cipso={0x86, 0x68, 0x3, [{0x1, 0x10, "328c7dc72f323652d5016bbff7e5"}, {0x1, 0x3, '?'}, {0x7, 0xc, "6bfd6769bc05695ba63d"}, {0x7, 0xd, "f6d4f358c6aa9ac5af4336"}, {0x0, 0xe, "179e540de63c41082328b3f4"}, {0x7, 0x9, "c59baf975184f7"}, {0x5, 0x4, "d4fc"}, {0x0, 0xc, "9229f1d2f651b866c60a"}, {0x5, 0xa, "23cbca0962b47dc4"}, {0x5, 0x5, ' \f2'}]}, @ssrr={0x89, 0xb, 0x6, [@multicast1=0xe0000001, @rand_addr=0xfffffffffffffff7]}, @end={0x0}, @end={0x0}, @generic={0x86, 0xe, "1811b13ae38b878c06b8a2d7"}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x9, 0xfffffffffffffffb}}}, 0xa8) 2017/12/20 07:52:54 executing program 5: r0 = socket(0x10, 0x2, 0x10) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000429000-0x4)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x81, 0x9, 0x4, 0xffff, 0x3, 0xffffffffffffffe0, 0x8, {0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0xffff, 0x6, 0x80000000}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a4d000)=0x8c) write(r0, &(0x7f0000284000-0x24)="240000001d0001000d00fa08000000e3023900041000800004000100000800ffeeffffe1", 0x24) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000c5a000)={0xd0000, 0x0, [0x1f, 0x401, 0x4, 0x1ff, 0xff, 0xb500000000000000, 0xf7, 0x47]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000002000-0x3)=@int=0x1eb5, 0x4) 2017/12/20 07:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00008e9000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000ec2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000014e000)=""/156, 0x9c, 0x0, &(0x7f0000d79000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendto$inet6(r2, &(0x7f0000453000)="58eff78a4a4a1910e1de8cb8da56423dc992236d5fb997d9b901bdbc084e3eb8ca0ead84bef3c311c1f0e314f406d702f39e4a88aa810609dcdf56eca026817f9e023edd574404d59f6f0279c3523dce94027b35c7d971372823902852aa2d06003d3ce331d1d2a855c9fade2199d8fbe2aebefcf2b4eadbd45117d2bb7d2f92c68ea9084e4740559f22a1167cee31b99b75757b05beba52544850e4a0529b", 0x9f, 0x0, &(0x7f00007ff000-0x1c)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) 2017/12/20 07:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f00002d9000/0x18000)=nil, &(0x7f00009a1000)=[@text16={0x10, &(0x7f0000c7f000)="66b89edb7d820f23d80f21f86635c00000400f23f86766c7442400490000006766c74424021f1b8b646766c744240600000000670f011c24d420dfe426e426200000000f22e00f0f7566b69a9c00f300ba4300edf20f7c3e2ff2f4b82a010f00d8b82f000f00d8", 0x67}], 0x1, 0x0, &(0x7f0000aae000)=[], 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x0}]}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000302000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) sendmsg$netrom(r5, &(0x7f0000a09000-0x38)={&(0x7f0000138000)=@full={{0x3, {"e4ad277d18b596"}, 0x6}, [{"d6388f1d5237c0"}, {"f5a5dbebec21af"}, {"0cb68e9ebeadaa"}, {"841bf03e86b552"}, {"44d99b9ea00617"}, {"411b18975e6c22"}, {"c1a240adad2a4b"}, {"1a97e08f148a63"}]}, 0x48, &(0x7f0000f3d000)=[{&(0x7f0000c8b000-0x32)="a569a6af801e4c2612b865b02a4d848283435e3981733b1968a6d49881752b7637285adb0f04ec88aa3731705e2a712f2bb9", 0x32}, {&(0x7f000091e000-0x46)="55fc7c8f6b613381410225c9f25561ba2e06673fa0ed06f0742c5b9cbd957412d0cc522b7926dbee926a0f6b203f473a658d79bcc5f1fe1780de3c039d4163782744c362c909", 0x46}, {&(0x7f0000035000)="ce6aeddeaab70b2d03faa069d37bc6f0082bb741c4361f18f9a1cc5a804c070011203436b4222d29b878bf1f7028c67175fda07d46e86929a9db5d1571fa0fc6b67f6f8074085bc7b0caf7e7", 0x4c}, {&(0x7f0000e93000-0x24)="111367a9833d3bac6163d68df8b13acc860a5c5f131b85d6ff1f727a0a8f754945fb680e", 0x24}, {&(0x7f00003b0000)="1c6bf93c9cd83ae69ac3810c27f73b51271c6719d135", 0x16}, {&(0x7f0000e1d000)="b87d3557ce944ebaf17bfa5045eda24c3f6eba3574bd1f4383ccca66a3016a09827dd4ed9d2fe6d2a102f9ce2b520c9b7a33c06573a1e713262a70f19496dd4980e0fa52f1fb7dd8036e6e6322adc08807db5b5f77eeed5de380b44c049ee47cf708e3115c447b8a039a392a9d5a6cd62a63af29b8782cdfa9b9", 0x7a}, {&(0x7f0000f1a000+0x68f)="356596d049b9aacc5a2bc233aae742057cafb455df697d24f598eb11c1c3667daef5a545a43d72d32dfaf6ad4d887c1855276db2b47d3451bf3bb59ea1da38400094c19fd9ddc12f484835dcd8f90e1c9a6b9e84cd0259d9e2cc1fde029efbef6839cdf2baad47f092bf26b17a12e0c8cde7a0bd50d0346ea3ba5658f9308b75ae6d2dd71084fd33d2f6b78fe2b6678cf2ffd36d74de83e7f29bb9bfd3ece38da9", 0xa1}, {&(0x7f0000945000)="", 0x0}, {&(0x7f0000af7000)="30c20c492f2bff3902612dec38e388e2b5b62f33b17b7c98190a8ec2a748bc17a64e42faaa2d7fd5753edb1185e1a97d8b539420885187d5ae174838f285a0d5aed616ed5632544188fd28c291731a71f256e96596c4e2abf97a51a99b0e6dfbe9b108750684d73a2dd728f7e958a8bcb70e57a829da30cdfce733", 0x7b}], 0x9, &(0x7f00000fe000+0xe13)=[{0xd8, 0x10f, 0x7ff, "b0c1dbb8f07673760c1de50b091f8c7f85f04c2e97bc3f43b03df63851619419be443cb3653f512782a5e1e2dd401239531e1d91f246b2d91e6fb704352452f858c831f7917c1a65412f7d6a71d6c779a593d1751ef7cff704fa01c21ac9a34a60ebca2eac35d14a6b7c992d6840ca304bf7a92e3a3edf59f09a652ceb35ea0a8a2c30f36171421ba5fc9dc9c473c923a637c2572aedcda3b481245ff7b3b62d442106bf3002fb14233030570cd5269720d79302dbbdc545f5f19a15035928a23fb75893c2"}, {0x80, 0x105, 0x100000001, "7d8dd11c26fc3884930da17b198da303d93332e9705876d2b705da97654d7a557d4016330388511fbb5acab315062ef8e0a5ecff4ecdf488374854aa6ac2d56b3286ec3f671a2feba2ecc69e174bdb3721ba55e3ffe175e9100b68b86cfb48d61f3af4f00844a9ce4c773eccf4"}], 0x158, 0x84}, 0x4040000) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = dup2(r1, r0) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f000080b000)=0x0, &(0x7f000075f000)=0x4) accept$alg(r0, 0x0, 0x0) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit_group(0x9) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"5f010000805100"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000cbf000)='/dev/random\x00', 0x0, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getown(r0, 0x9) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ab000-0xa)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000578000)=0x7, 0x4) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000fdb000-0x74)=""/116) 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000de1000-0x108)={0x7, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) listen(r0, 0x1004000400981a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f00002fa000)='./file0\x00', &(0x7f0000e8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r0, &(0x7f0000646000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008a9000)=0x10, 0x0) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00009e2000-0x1c)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb}], 0x1c) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 07:52:54 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000394000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) prctl$intptr(0x1c, 0x64) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f0000de7000-0x9)='net/raw6\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r2, &(0x7f0000001000)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000001000)=""/77, 0x4d}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000002000-0x63)=""/99, 0x63}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/1, 0x1}, {&(0x7f0000000000)=""/80, 0x50}], 0x7, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0x14)=""/20, 0x14}, {&(0x7f0000002000-0x86)=""/134, 0x86}, {&(0x7f0000001000)=""/201, 0xc9}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b8c000+0xf49)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, 0x8de}, &(0x7f0000f20000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r3, @in6={{0xa, 0x2, 0xfffffffffffffffa, @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]}, 0x64068e3c, 0x99}, 0x98) prctl$intptr(0xa, 0xfffffffffffffffd) 2017/12/20 07:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="6772653000000000000000854f00", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000021d000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000ae0000)=0x1) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000976000)={0x1, 0x6, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="8e0599cbcf28"]}) write$tun(r1, &(0x7f0000e68000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0xa9, 0x0, "b8d9d694fcbdf2b63e824970cc46b6a243389fbcf300563a5bc4af26bab933356cac1e2bb23cbb475adfc35946e48862bf843c867199b019255f54bf08d700002b2283b2507ae9f26c945f32c0280ca69392ff46c068463042c2df998f7c359d4235c229be1397c8599e4be7d39db1f031e18e4fb7975db81cc93ac47d1ab5abb55170ae60d96f2ad53948b770bf5983dfad1bf680afda188e834b810a6d30174d"}}}, 0xc7) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000a44000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8003}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eab000)='/dev/hwrng\x00', 0xc0200, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000264000)=0x3) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000037a000-0xc)={0x0, 0x0, 0x0}, 0xc) getpriority(0x800000, r0) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000025d000)='/selinux/context\x00', 0x2, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000b0d000-0x8)={0x7f, 0x20, 0x1ff, 0x6, 0x5}) ioctl$TCGETA(r0, 0x5405, &(0x7f00009e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000f9d000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) getsockname$packet(r1, &(0x7f00009f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000760000-0x4)=0x14) 2017/12/20 07:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(0xffffffffffffffff, &(0x7f0000c7e000-0x8)='./file0\x00', 0x0, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f000022b000-0x8)={0x0, 0x0}) 2017/12/20 07:52:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000)='/dev/vga_arbiter\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00008a9000)={0x80002000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000006e000)="7f", 0x1) r3 = epoll_create(0xfff) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000b6b000-0x8)={0x1, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006f3000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000744000-0x4)=0x0) 2017/12/20 07:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000000000005, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/20 07:52:54 executing program 1: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000006000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f000002d000-0x38)={0x1, 0x0, [{0x48b, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f000002d000-0x400)={"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"}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000019000+0xa41)={0x0, 0x7fffffff}, &(0x7f0000013000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000000d000)={r3, 0x7f}, 0x6) socket$bt_sco(0x1f, 0x5, 0x2) [ 40.326113] device gre0 entered promiscuous mode 2017/12/20 07:52:54 executing program 2: clone(0x0, &(0x7f00008f8000)="", &(0x7f00008e6000-0x4)=0x0, &(0x7f0000974000-0x4)=0x0, &(0x7f0000226000)="") r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000000, 0xbd, 0x7, 0x94, 0x41c}, &(0x7f0000288000)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000bde000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) arch_prctl(0x1004, &(0x7f000028c000-0x9a)="") 2017/12/20 07:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") pselect6(0x40, &(0x7f000008b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d16000-0x10)={0x0, 0x0}, &(0x7f000026e000)={&(0x7f0000475000-0x8)={0x0}, 0x8}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e18000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002f9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000748000)=0x14) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000e75000)={0x8000, "7ec7d09d3f80"}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e94000)={[0x5, 0x0, 0xfffffffffffffffe, 0x500000000000000, 0x3, 0x7, 0xffffffffffffffc0, 0xfffffffffffffffd, 0x7, 0x1, 0x8001, 0x2, 0x2, 0xfffffffffffffbff, 0x2, 0xffff], 0x16000, 0x9400}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000002000-0x8)={0x0}, 0x8) r0 = semget$private(0x0, 0x0, 0x370) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f00006f8000-0xc8)=""/200) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f000064b000)=""/128, 0x80) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000073c000)='/selinux/checkreqprot\x00', 0x80, 0x0) getpeername$ipx(r3, &(0x7f0000e6b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000097b000)=0x10) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000bd8000-0x18)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() bind$netrom(0xffffffffffffffff, &(0x7f00000f2000-0x48)=@full={{0x3, {"e035600d6cc3c9"}, 0x0}, [{"00085d0ed2798b"}, {"80594938b2d4f7"}, {"e3773ae7f326f1"}, {"ecfcc8f3a96547"}, {"e5a408ad213b95"}, {"fe3513349bf9d9"}, {"99f1aa02fc782c"}, {"411dce14067234"}]}, 0x48) r1 = dup2(r0, r0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac7000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000cae000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4b000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fdd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a7d000)=0xc) syz_open_dev$evdev(&(0x7f0000638000)='/dev/input/event#\x00', 0x8, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f3c000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f9000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009d4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000048e000-0x2)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00001d5000)={0x0, 0x8, "803d4466653b4653"}, &(0x7f000095a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000874000)={r8, 0x0, 0x30}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000075f000)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f000079c000)={0x0, 0x0, &(0x7f0000804000)=[{&(0x7f0000796000-0x202)=[{0x1a, 0x6, 0x1, 0xfe, 0x87c, "82e4809db0d2f7ac6667"}, {0x9e, 0x1, 0x302, 0x78556424, 0x45, "780f4ddc4b3fa063e57064bf0528bf26f13d7fd0a1220f9d96f268323128bd57accbedf8f29fd2168f1eaf903c4a3d4e4dce613f932fb8ae2bbc4ddd2f4b8a393bcf8e7271c29de0efbd5262eafe0b535b125396e325b8772667bd2c9790294bd1641a9a4aa823df5735715f619c6dce8ce22cb8cd7a3bdc7f453ca049e8553ab8e1b37b78211701045b4628d4c7"}, {0x71, 0x7, 0x400, 0x6, 0x3, "df6e45119f586797d57cc7bff3d51692f990e2dccc9f3b04391aa8a85c03acaaaa8445052f692ff68ca3413c63677d2ef3f80b1b4c7ff27295f0d5a4b41757eb1125bad610f2df2351dce52da492dfd46cc58d41179a66d2d4302c6fbeb758d730"}, {0xd9, 0x0, 0x100, 0xd925, 0x2, "1657658efba2bed1a1d404d6704085171beef1488b6b5acfb2b2ba96bb439a142224d35d8c5bbd88d14700e31f41a745ee3d2a27e8fd1fbaa6f718a37ebc90009bd85a597471725b0c81150c4dcfb3c1d4eccf4c6a34c7370b7e39e669ad3c686a52f26ec2930688304da7109ecb7ceb74e1f6acccede56cae519f1ba512dff6aa27cb95679851a89e320a2c50a849fb644367d1ddecb9d4d549dce254d05e4f6ccc0bae4a916c126fb783388378d913f23c4ebb986f78f9432c465f4b69e6797769b0f2650f2e4da6"}], 0x202}], 0x1, &(0x7f00007b5000-0xd8)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xd8, 0x4}, 0x11) openat$cuse(0xffffffffffffff9c, &(0x7f00001e5000-0xa)='/dev/cuse\x00', 0x8500, 0x0) 2017/12/20 07:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000472000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xd}, 0x0, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009c7000-0x4)=0x0) capget(&(0x7f0000a0c000-0x8)={0x399f1336, r1}, &(0x7f00001a6000-0x18)={0x100000001, 0x0, 0xce, 0x9, 0x2, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008f5000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x2, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xad) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup3(r4, r5, 0x80000) sendto$unix(r4, &(0x7f0000ce4000)="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", 0xdee, 0x3, &(0x7f0000f78000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000b7c000)={0x2, 0x1000, 0x0}) pipe(&(0x7f00007af000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f000007c000-0x1)="90", 0x1) splice(r7, 0x0, r4, 0x0, 0x8526, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(r3) socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) kcmp(r1, r1, 0x6, r2, r8) 2017/12/20 07:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xa97) socket(0x6, 0x5, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 07:52:55 executing program 2: socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000984000-0x8)={0x0, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000124000-0x4d)=""/77) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b2d000)=r3) statx(r2, &(0x7f0000b2d000-0x8)='./file0\x00', 0x2100, 0xe0, &(0x7f00008ea000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(0xffffffffffffffff, &(0x7f0000e8f000-0x59)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006b6000-0x4)=0x0) 2017/12/20 07:52:55 executing program 3: prctl$void(0x10000003d) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x400) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x103a, &(0x7f0000705000)={@random="4e4c0ef9adea", @random="3f467f05666a", [{[], {0x8100, 0x6, 0x4, 0x3}}], {{0x8eff, @ipv4={{0x6, 0x4, 0x0, 0x2, 0x1028, 0x2, 0x3ff, 0x64ba, 0x88, 0x0, @broadcast=0xffffffff, @rand_addr=0x806, {[@ssrr={0x89, 0x3, 0x7fffffff, []}]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, "478a6a", 0xb22, "aafa22"}, "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"}}}}}, &(0x7f0000362000-0xc)={0x0, 0x1, [0x4cb]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f000054d000-0x5a)=@hdr={0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x2, 0x1, 0x3c, 0x0, "4a543acff68ad6d8b77e90bb8737c2116cfbb36348ca5eb701f2b26fcca845115909500b08d2ac5d5914c7c6464f9f7a95d47e47"}}}, 0x5a) 2017/12/20 07:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fc4000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000487000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007bd000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000189000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) r2 = accept$alg(r1, 0x0, 0x0) read(r2, &(0x7f0000e48000)=""/128, 0x80) fadvise64(r1, 0x0, 0x3, 0x0) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x80000000) r0 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)='/dev/usbmon#\x00', 0x0, 0x450000) perf_event_open(&(0x7f0000271000)={0x2, 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) getpid() sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000f44000)=[], 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000ac2000)='/dev/rtc\x00', 0x44100, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000784000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003f5000)={0x9e, 0x1, 0x101, 0x6, 0x0}, &(0x7f0000ca2000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006ca000-0xa0)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0xb7c, 0x0, 0x1}, &(0x7f00004ce000-0x4)=0xa0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(0xffffffffffffffff, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 07:52:55 executing program 2: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x0) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f00009d7000)='./file0\x00', 0x40) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000324000-0x4)=0x100, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005b6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070f000-0x4)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000075000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e76000-0xc)='/dev/autofs\x00', 0x12000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000a13000-0x10)={0xfb, &(0x7f0000caf000)=""/251}) personality(0x5100007) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000443000)=0x0, &(0x7f0000199000-0x4)=0x4) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000730000-0xca)={0x0, ""}) [ 40.605243] skbuff: bad partial csum: csum=65535/0 len=80 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x20da401c, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000af1000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) personality(0x4000000) 2017/12/20 07:52:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000-0x8)='./file0\x00', 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000002000-0xa)='security9\x00') 2017/12/20 07:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fd7000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f000094e000)=""/164) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = memfd_create(&(0x7f00004ec000-0x2)='\b\x00', 0x3) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000f7000-0x1000)="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") recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00008c0000-0xb)='/dev/vcsa#\x00', 0x1000, 0x101000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000728000)={0x80000000000000, 0x10000, 0xf255, 0xb, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f0000aa5000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) getpeername(r1, &(0x7f0000572000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c9000-0x4)=0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000f89000/0x18000)=nil, &(0x7f0000d8a000-0x18)=[@text32={0x20, &(0x7f0000da4000)="6767826fc72cc4c2e3f5d60f0f329e66ba20000f001e0f01cfc74424008c000000c744240200600000c744240600000000f4640f3566baf80cb81cb02b8fef66bafc0cb802580000ef36660f2c53f8", 0x4f}], 0x1, 0x0, &(0x7f0000b8e000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000921000)={0x0, 0x0, []}) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d4000)='/dev/vcs\x00', 0x30800, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00006fb000)={r0, 0x0, 0x240000000000000, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000051d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000e79000)={0x400000010003, 0x0, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/12/20 07:52:55 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002e3000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000478000)=""/3, &(0x7f0000427000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000d4e000)='cifs.spnego\x00', &(0x7f0000485000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e85000-0x65)="14bcfb64763165378a8ece960d036ec42522ab521a64bf9d582ac2155cff7049a7174ff49383f7b115e331350b85ff2cf906deab30acef9b9858253c920152a6c377d604c9a5ccfd8dcdb783f6b7cf71cf0ab80b4b39dbde841a1a346fa0fb5ad7a8cfe51c", 0x65, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000744000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f0000dd3000)={r3, r4, r3}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000bdd000-0x38)={&(0x7f000018b000)={'sha1-avx'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000002000-0x4)=0x100000000, 0x4) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00002ae000)=r1) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) r2 = socket(0x11, 0x100000802, 0x0) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000b33000)=0x4) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) fcntl$setflags(r0, 0x2, 0x1) socket$inet(0x2, 0x3, 0x400) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x401) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000489000)=0x0) r1 = socket(0x11, 0x802, 0x300) inotify_init1(0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x8000000003, 0x8000000002c) sendto$inet6(r2, &(0x7f0000247000)="", 0x0, 0x0, &(0x7f000059a000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r1, 0x3, &(0x7f00009b7000)="32a20e7c865f0be51e8533c8c21cec820449c62966f49562ad8547c4e929305c67d61ba2c03902521114b800e577e21ecb3911a5b57fd8f8f74d9b2c6dad6dcf5a1b") sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000930000)=0x4, 0x4) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5c1}], 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d68000)=0x0, &(0x7f00002c2000-0x4)=0x8) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mount(&(0x7f000031d000-0x8)='./file0\x00', &(0x7f0000d25000)='./file0\x00', &(0x7f0000b6e000)='nfs\x00', 0x0, &(0x7f0000718000)="") 2017/12/20 07:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000dda000-0xb)='asymmetric\x00', &(0x7f0000832000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ad6000)='!em0\x00', 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x757) open_by_handle_at(r0, &(0x7f000056d000)={0x30, 0x8, "56405346f9159912a5d265d306920fd2a0188e8423c9ae133ed112270ef0b7e9866f6612e9e000e4"}, 0x8800) ppoll(&(0x7f0000019000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x477359400, 0x0}, &(0x7f0000303000-0x8)={0x0}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f000000b000)={0x0, &(0x7f000000d000-0x38)=[]}) ioctl$TCSETAF(r0, 0x5404, &(0x7f00007ee000)={0x1f, 0x7, 0x7, 0xfff, 0x7, 0x8, 0x3, 0x9, 0x0, 0x700}) socket$llc(0x1a, 0x5, 0x0) 2017/12/20 07:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00001da000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f23000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000728000)=""/40) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000a86000-0x4)=0x4, 0x4) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f00007a1000)="", &(0x7f0000571000-0x1)="", 0x0}, 0x20) prctl$void(0x3f) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x22)={0x0, 0x1a, "ec38318a29e19dcaaa8c087806cc9fdc3abc60336f49bbf6b309"}, &(0x7f0000001000-0x4)=0x22) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000161000-0x10)={0x800000, 0x8000, 0x200, 0x3, r1}, 0x10) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x2, &(0x7f0000012000)=[@generic={0xa1df, 0x0, 0x0, 0x40}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff8, 0x80, &(0x7f000000b000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000bc7000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) write(r0, &(0x7f00005de000-0x24)="2400000052001f0000e4f40700ff03140200071008000100010000000000000100800000", 0x24) 2017/12/20 07:52:55 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000dbf000)='/selinux/user\x00', 0x2, 0x0) syz_open_pts(r0, 0x202100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f000097a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) recvmsg(r0, &(0x7f00004ff000)={&(0x7f00007b7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008ac000)=[], 0x0, &(0x7f0000069000)=""/80, 0x50, 0x0}, 0x10103) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[{&(0x7f00007cb000)="ab", 0x1}], 0x1, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) connect$bt_sco(r1, &(0x7f0000478000-0x8)={0x1f, {0x7a, 0x9, 0x521, 0xffffffffffffffe1, 0x0, 0x200}}, 0x8) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f28000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f0000491000-0x1)="93", 0x1}], 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001e9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x728, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x10, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000000000, 0xffffffffffffffff, 0xfffffffffffffffe) r3 = accept$alg(r2, 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000857000-0x4)={0x1, 0x20}) ioctl$KDSETLED(r1, 0x4b32, 0x77) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) unlink(&(0x7f000039f000-0x8)='./file0\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000f5a000)=0x69, 0x4) splice(r0, 0x0, r3, 0x0, 0xc, 0x0) 2017/12/20 07:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x7f}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00003af000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000751000-0x4)=0x8) 2017/12/20 07:52:55 executing program 3: r0 = socket$inet(0x2, 0x20000000a, 0x0) r1 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x29, 0x32, 0x0, 0xffa4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/rtc\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000af6000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000234000)={r2, &(0x7f0000684000)="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", &(0x7f0000fd7000-0x3a)=""/58}, 0x18) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@common='ip6tnl0\x00', @ifru_ivalue=0x81}) prctl$setname(0xf, &(0x7f0000ddc000-0x10)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00') 2017/12/20 07:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0xb) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008da000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00006cb000-0xc)={0x9, 0x100000000, 0x4}) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d4f000-0xc)={0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ed5000-0x20)={@generic="26f91ea432e43d4524bcd4cf0a970087", @ifru_flags=0x1000}) 2017/12/20 07:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034d000)='/dev/kvm\x00', 0x50200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000622000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000059d000-0x18)={0x1, 0x0, [{0x400000b7, 0x0, 0x5}]}) [ 40.948549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7464 comm=syz-executor2 [ 40.976752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=7464 comm=syz-executor2 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000742000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000539000-0x1000)=""/4096) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) timerfd_create(0x0, 0x0) 2017/12/20 07:52:55 executing program 0: syslog(0x9, &(0x7f00007fa000)=""/249, 0xf9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 2017/12/20 07:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000eff000-0x4)=0x0, &(0x7f00002ce000-0x4)=0x4) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000cce000-0x9)='/dev/sg#\x00', 0x100000000, 0x2a02) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000cf5000-0x107)={0x0, 0xff, "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"}, &(0x7f00008df000)=0x107) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000097b000-0x6)={r3, 0x100000001}, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f0000185000-0x80)=[{&(0x7f0000248000)="01", 0x1}], 0x1, 0x0) splice(r4, 0x0, r1, 0x0, 0x7, 0x0) 2017/12/20 07:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000074000)="", 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e96000)={0x0, 0x457, 0x0, 0x401, 0x6}, &(0x7f0000bdc000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000e3000-0x6)={r2, 0x1ff}, 0x6) writev(r1, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005a26d", 0x3b}], 0x1) 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x4, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ffa000)={0x0, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={r1, r2+30000000}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1, 0x0, 0x0, 0x0, 0x9]) 2017/12/20 07:52:55 executing program 5: msync(&(0x7f0000cb2000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e30000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000382000-0x400)={"5207768e09673508f5d0df66c77f8c92bbd6b6cad4e3cde3c021ffada4ca1fad27cca3f2fd3a5455fbe3e392cc83caf69d74bcf1a3ca4b8f3f94a3e65140df1359786a3732716e9d8f6d38cad35911b9de2d1170633a0a2d68b709fb4a86fb390df79b5c09ca9b178669c68db5dad01c9325123b01405969353cfb926ac788a22844394d98422485b03f7c792ccaec0018992a3729f7afbe173b5b669d0888b9828bdc3ff099ad6122b816724b51031d124a30e1b1b3ec92db1b9a927e0afb25536da7fa2859da1c10e8565d531a142e80217620b981b4d4c0826854097bb014ac1f55a5c7c8119f97ef89ebf32e19ea0fd58b9811e5bade348956f3bc59da8a6008515330997957b9ca9b9f28f9a400adc776888ae965a0f0a2c79a87f9414c4e57d7f05a5d2ba3d6427c94a020c801b37894e82ad1269723c19e371ac52926188a1f81139a028daccdc7e63c0b6613140d983f01d93511a021c6cf39ffcc5185c56203a80d269d1ecd58e689ae54efb6e85b2bf55a9a0848b603f2c45a6d7f769c8beab6e736a1a599e0f4fec5b4bee8b2f8c1706f47e144673dd1b8af335acffaede534e2fc161ec045cfc43c84563eaeda092e37eda7e7c3391a5d75c7225db5cd6f25f035fe0454c5232a7ed9c7284e6fcfad25805e13f8fc5336e9127dacdcc042e9d1afd5277cc76e6f527e8028fb495d2ef5844276de5fe04733f835d29f9ac8b82f8552f258392f37947d4e23c0b8facfafe9ffbb7c1eac687e22e82de3ea7600f2b4f8cfbed648673b6e51061c7d1dd05d3b0cba65988b9048a5d6bbc3eb2019e068799051194362d9ad5a77d27e362349bcd153c433b847ddb4b91b8b9ca1a637e12ae180878e4fc69188283c9036e676f1e7bf1e7bfdb0a85c7bbb5ada59654ab096ec2c48cf758f510af4328d2fb501767535487f3135ded80d3752ea2a33de0dd64f7d32112bc9691288e06b50203e0f64cd28bb8f56c075914eda0ae4d4ca4f7310ad51eef42d915b4870f1ce517f5a823bffe630eab220020b629b0811d1aa319e8f70281d22e92b17f314ea399890c61182e26577f70c000b053b39f7db57a7fa8c51aa324baf0b7f02804c7ca4c2616d8ceab83a32bad0bccabae154aaccf9e712d972c77daca20aa404a4f8b5c7757b3812e0c3174f1b705cc244e5e1fcd2fc43508cbaa933b4ac475cfc06d4be9d02e745d69d3c630e09c825afcf9da0759bee645cb2ebde62809113278b0cd7d2cda81a0e879013e0e0ff2dea931119c7293cb21c1e78aa10f45042052a8be2d3588b6363959eb5699513b4a0c9b88f2242fd2fbc3d9cf1ec1bd092eb0468f0aef7164c6b10f71beed8eae4135e47dc2e32260e453eaaaf2c79aa05003e6ed3982a149f164962ad08f8d45aa8b6e520ff1b1bf4e5f59f7109b504240b7858b3ef98dc6128d8517db8"}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) [ 40.983104] binder: 7474:7480 ioctl 40046205 ffffffffffffffff returned -22 [ 40.997480] binder: 7474:7482 ioctl 40046205 ffffffffffffffff returned -22 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f58000-0xc6)={0x0, 0xbe, "0d2b9d3c3be8d5e046150f22d9a9d904e8933748c4efd3a2fc9c542f69958a254d70c3053d7e98f8345dccd39c813c838bcaa82f4618714f43d061d5748d8e77d61f3bd29070bf03f318e3afe97f8aec5d1dc29a75790ecea76ebc47629fab0ccfd8e04943f2f863274f19e187ae5588d840bda2bdf75b44ba0428ece8fc86ec6d78cd1bbe9146e53659082e17f722d4f24201a35e8c3c2c5c68a9739dd8419f2b8d1ed149b1fe1e0395340d77743c3ba61306f303d27ae3035ae6ba5285"}, &(0x7f0000178000)=0xc6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x18000000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d45000-0x4c)={r1, 0x44, "65bde8a47b6e0b859048fbb0df5d9664a4892f088df387a3e22dc00812e5b234e63dd12a0f0eb2a87c97bc86d8d2705e4efa175612e342e7ce4e3e18fbda327210be3f23"}, &(0x7f0000873000)=0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setxattr(&(0x7f00009b2000)='./file0\x00', &(0x7f0000cff000-0x13)=@random={'security.\x00', 'vboxnet1\x00'}, &(0x7f000042c000)='\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fcc000-0x4)=0x0, &(0x7f00004d3000)=0x4) capget(&(0x7f0000cab000)={0x20071026, 0x0}, &(0x7f000065b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$urandom(&(0x7f0000f1d000-0xd)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000ca5000)={0x3, 0x0, ""}) 2017/12/20 07:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40c, &(0x7f0000491000)={0x0, 0x7fffe, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000342000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ae4000)=0xffff, 0x4) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = syz_open_dev$vcsn(&(0x7f0000b13000-0xa)='/dev/vcs#\x00', 0xb8dc, 0x200) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000d49000)={0x6, 0x100, 0x3, 0x0}, 0x8) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00006bc000-0x4)=0x8, 0x4) clock_getres(0x8, &(0x7f000064d000-0x10)={0x0, 0x0}) setsockopt(r1, 0x1200000000000000, 0x3, &(0x7f0000850000-0xb2)="f66b2c9e6827c1338afc07856a97caabbaa1f0ea674fca02237dfc7dc2368df35edefbd47345e0ee7ab944c382f08f92f7b3eaca7a1e1692adb7674a19d4ae15e62f18011c9486e7539b6e804f030028ea1e1920da9b62458825b334c97c11e95f9caf6c3bb8212af71ffb30befe3682dc3a753ddb5c215b2b72b77b6720ac29bdba0f97e44a3836e9917bba230bc5e99dc31d2910837055c42e3b3d0e701b846aab17d9051b427f80157fb3da4a79a62c57", 0xb2) r2 = syz_open_pts(r0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a6a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000b4f000-0x10)={0x4, 0x100000000}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000349000)={r1, 0x3ff, 0xffffffff, "bd0feafcefa0a5098a5202667384165110894fed11aefa196e81d6555d0ba7200eb277ec63974e1763dba0ffec2bc954e653ad5cacaf3e0e4d3beb88e9df0690bffd29d38c25e1da8945c67993fe8b984b0c85f4705052c69fbb43c6397e2f591254d50cdb71ba6e7581aebbad89b98440cbf1cf849db400ad8537fabaebacd5dfe3d90a845676ead79b7be9ac02383f30bbc366e54600f7236b46c777150d848d1904f2a4a3c88078dc9babaef5ac86647bba6132681e8c96"}) dup3(r2, r0, 0x0) read(r0, &(0x7f00000e9000-0xbb)=""/187, 0xbb) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000034b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dce000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x9) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000ae6000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fd9000-0x58)={0x26, 'aead\x00', 0x4004, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000027d000-0x18)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f0000634000)=[{&(0x7f00005f1000-0x32)="05c44789090c0b916645eb7f853510b0c7d06930f1e3ffce8c82a00fb141fe", 0x1f}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x6, &(0x7f0000e45000)=0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b24000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r4 = memfd_create(&(0x7f0000cbb000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00005f8000-0xe)='/selinux/user\x00', 0x2, 0x0) io_submit(r2, 0x3, &(0x7f00006f5000)=[&(0x7f0000eeb000-0x40)={0x0, 0x0, 0x0, 0x3, 0x100, r0, &(0x7f0000e9e000-0xcf)="423d01d4e0e94021b90158e083c0e801c1cbbf20ba8c0b690dd0843254132764ff7c03f8561ed3872bf0f2094b278827e86b4e9cfc8c753ecb7570305e27210ee995681ca7108b841baaa8beb3c472621cc955b5451e5b7646d365158bf54d731375f0efdb74299b2e7020e82fb53a5bde46b527772efcfd4ffa9123cbd608a6d56eeaba4d5e23105ea82d1f0d4b75c1294305b800d6d4c6a05e6caf4c621a6acac12c05bc474379668c62aa2e0a1c796752b109c8f75910e9ab00076dcb86f3ca9d893a4175ccfee3f545248ddf74", 0xcf, 0x4, 0x0, 0x1, r3}, &(0x7f0000ac0000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7ff, r1, &(0x7f0000af7000)="16ab574538e52256902e787a955765937e426ae3ce", 0x15, 0x3ff, 0x0, 0x1, r4}, &(0x7f0000d67000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1ff, r1, &(0x7f00002b7000)="f72cc6f5e1a1f78695a69e501949b90e9c1a3102e606838924908beccb0772cec87566c7e2e874216031750856e1e0cce61cc198ee7554f4223ca815383f9d1177bfa03f3eef42d77e6bffe31328cfe4f8069e001997b547ce86d5bef19809243feaa2e81470392570b03d223737a75485cbd2eff6c4749cbe321972908ddd56a567aa150a02696472a6890c0a2cdb610f4c1e9bd681ac21a3aeaefc7cf47b3f9af8007d7a3b99575c3bfa6c6d5cd74271bb4ef94b4c3dbca6aaa9cd523b2daae8e3fbaeeef34d391b3191ec2f8507", 0xcf, 0x1f, 0x0, 0x1, r5}]) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) pwritev(r0, &(0x7f0000040000)=[{&(0x7f0000027000-0x1)="", 0x0}, {&(0x7f000003e000-0x1000)="", 0x0}, {&(0x7f0000026000)="1e", 0x1}], 0x3, 0x1) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00004ff000-0x4)=0x5, 0x4) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fe3000-0x10)=[{&(0x7f00000ab000)="9fe9", 0x2}], 0x1) 2017/12/20 07:52:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00009bc000)="") 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) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r1 = socket(0x0, 0xf, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8918, &(0x7f0000d49000)="6488de733a24407c6d9b1ad7c656f1221085b90cbc1a9037a6c0d2619e9993fde21624f05ea956c12a5c02821e16367ab0bc475af7def29222d144b901d18ceefe3d72b9f77c601d33aaaf417d506ba0796248f9954b5c6b3588b76c46cdc82bde9eec98799ec6d8c3e7291be6d0330076760abc105c097bdcc1d5eca55b56eba858") 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000028000)=0x22000008000, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f29000-0xe)={0x5, [0x54, 0x7, 0x10001, 0x10001, 0x266f4905]}, 0xe) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000397000-0x2)=0x40, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000557000-0x4)=0xbf, 0x4) sendto$inet6(r0, &(0x7f000058e000)="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", 0x57d, 0x0, &(0x7f00006ea000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) readv(r0, &(0x7f0000e41000)=[{&(0x7f0000aa6000-0x1)=""/1, 0x1}], 0x1) 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000555000-0x3c)={0x0, 0x34, "9fa6eadd3c143c5c49d053f2d119961761581a95278a5486022735d6258ac746bdf3b0569338137e3dce59360770aef0508920f8"}, &(0x7f00008a0000)=0x3c) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00005c6000)={&(0x7f0000ef4000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00006d1000)=0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001b1000-0x8)=@assoc_value={r2, 0x40}, &(0x7f000028f000)=0x8) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000f10000)=""/4096) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000029000)={0x17, 0x47, &(0x7f00006e5000)="4829129a434e4e9f09a831c033441a6bfcca64a7490db7e608ba83b79a67f1153b78666a857640c9ed2c023e31d73326e22f1ed04b8e70a26699bd218c340902bf900066e72b01"}) bind$alg(r3, &(0x7f00007ac000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000e8e000-0xc)={0x0, r1, 0x0}) read$eventfd(r1, &(0x7f00006b4000)=0x0, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f000080b000-0x8)=0xe00) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) 2017/12/20 07:52:55 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a51000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffff000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x30, 0x10000000400) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000944000-0x4)=0x9d) r2 = gettid() getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002ac000)={0x0}, &(0x7f00004b1000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000894000)="51726517919d03c544f48c1fabfaf61ffd65de480417368577d1761be2be4323f3b253c248391ae91a289424376c825c36982ec22e9335658b0d66d0f674385776a7267beec9eebac34899a6efa177aee9f28d0d3bec8d0f798dffad25a600f4687729aaa8b236d5adf532b60aeb81693d2c42b0d89e73e6a0a9ece03b9ca9ab5992c7551c3ecc3585ef32a300e35a1b5ba388b04b84c2c4634e5d714859404c0b1df8dbff7dbcdfb56d5e65f620426cad5820cd2f41189b4db9582f75eb68f31c319278aa6d248ffcac341e1e7a42e72ccf6e869b") fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f00005a9000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) perf_event_open(&(0x7f0000215000-0x78)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfb, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) modify_ldt$write2(0x11, &(0x7f0000d81000-0x10)={0x8, 0x100000, 0x400, 0x5, 0x8, 0x5, 0x7, 0x12965659, 0x8, 0x4}, 0x10) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f000075d000-0x18)={0x1, 0x2, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f0000e74000-0x8)={0x0, 0x0}) ptrace$getregset(0x4204, r2, 0x202, &(0x7f00006a5000)={&(0x7f0000f0a000)=""/121, 0x79}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000799000)='/dev/rtc\x00', 0x80002, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x800) r5 = epoll_create1(0x0) epoll_create1(0x80000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c37000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readahead(r5, 0x3, 0x6) r6 = dup2(r1, r3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000a77000-0x10)={0x1da, 0x5000}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000fe6000-0xc)={0x0, 0x0}) fdatasync(r4) write(r1, &(0x7f00002db000)="dc95fe2f875df3fe0000000000000101463425067464ef2e86fbb2dd510e87c27d74c115efe138b8b0dbc767b37afaf754b15c48eb9063113319fd55cbd01632c0e63155110c1192eb961db7c312256d0ccdaed45ea285c4a1d9461bb6fc46a97e5c81d44d0700000004fa6c82f152b1c66f00e91824c805c6135478de816e44aa083b5384d0", 0x86) 2017/12/20 07:52:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000a64000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000177000)={0x0, 0xa2, "0f5de5f022a1928ef232610f1f201a9932c8f269c0390648a88c226812a20869f4cf880f35ea02ca32eeb118469666bf1f6055085ce600cd5b9916a7a1c6ed414615cff4b55eb510be145a3ad37d8e5797535f92d7f0e463c09e215e0a66ede2af641288166ef2709a0d2daa965c64e5fd7bd595cf58618c75d04eb72b1878512239902454d75780e7430d1babc85795a964ba2c833783ddd0c2c75d179b67f3bcd9"}, &(0x7f0000c36000)=0xaa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000229000-0x8)={r1, 0xfe}, 0x8) prctl$getname(0x10, &(0x7f0000bc0000)=""/187) r2 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000b19000)=0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000037000)=0x3) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c8e000)={0xffffffffffffffff, 0x3, 0x1f, 0x2, 0xfffffffffffeffff}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r0, r1, &(0x7f00004db000)=0x0, 0xff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f77000-0x8)={0x1, [0x0]}, &(0x7f0000301000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000775000-0x60)={r2, 0x58, "2745e5b930d9580d7f5d7515b462bc23df4bcfdee2ab284d663697e9f6993907eaf7d55f8adc6ceda70353142dce7daebb5d1f48b0f2b512e0e306f91779cc5eca4b318b6f59ff48cbbc28fe48b979a85f11700dd438a8a2"}, &(0x7f0000d0f000-0x4)=0x60) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f00004ef000)=0x0, 0x0) 2017/12/20 07:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) recvmmsg(r0, &(0x7f0000e12000)=[{{0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000845000)=""/227, 0xe3}], 0x1, &(0x7f00002d6000-0x8d)=""/141, 0x8d, 0x9}, 0x3}, {{0x0, 0x0, &(0x7f000006f000-0x70)=[{&(0x7f0000a2c000-0xd3)=""/211, 0xd3}, {&(0x7f0000d5e000-0x47)=""/71, 0x47}, {&(0x7f0000031000-0x87)=""/135, 0x87}, {&(0x7f0000497000)=""/0, 0x0}, {&(0x7f00002f4000-0x36)=""/54, 0x36}, {&(0x7f000019a000-0x57)=""/87, 0x57}, {&(0x7f0000a82000-0x62)=""/98, 0x62}], 0x7, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f0000bb5000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000563000-0x40)=[{&(0x7f0000395000-0x2e)=""/46, 0x2e}, {&(0x7f0000dab000)=""/190, 0xbe}, {&(0x7f000086f000)=""/113, 0x71}, {&(0x7f0000529000-0xc6)=""/198, 0xc6}], 0x4, &(0x7f0000103000)=""/246, 0xf6, 0x6}, 0x10001}, {{0x0, 0x0, &(0x7f0000bb7000)=[{&(0x7f000044c000)=""/0, 0x0}], 0x1, &(0x7f0000ba9000-0xdb)=""/219, 0xdb, 0x4}, 0x400}, {{&(0x7f000053c000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000465000-0x80)=[{&(0x7f0000114000)=""/255, 0xff}, {&(0x7f0000977000)=""/50, 0x32}, {&(0x7f000030d000)=""/0, 0x0}, {&(0x7f0000086000-0x2f)=""/47, 0x2f}, {&(0x7f0000374000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000-0x1b)=""/27, 0x1b}, {&(0x7f0000b7d000-0xce)=""/206, 0xce}, {&(0x7f0000c76000-0x94)=""/148, 0x94}], 0x8, &(0x7f0000cc1000)=""/147, 0x93, 0xffff}, 0xab}, {{&(0x7f0000de7000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00004ff000)=[{&(0x7f00003f6000)=""/69, 0x45}, {&(0x7f0000674000)=""/252, 0xfc}, {&(0x7f0000083000-0x52)=""/82, 0x52}, {&(0x7f0000d76000-0x88)=""/136, 0x88}, {&(0x7f0000825000)=""/239, 0xef}, {&(0x7f0000e57000-0xb3)=""/179, 0xb3}, {&(0x7f0000b1f000)=""/214, 0xd6}, {&(0x7f0000593000-0xd9)=""/217, 0xd9}], 0x8, 0x0, 0x0, 0x6}, 0x10000}, {{0x0, 0x0, &(0x7f0000328000-0x80)=[{&(0x7f0000e27000-0x6d)=""/109, 0x6d}, {&(0x7f0000783000)=""/171, 0xab}, {&(0x7f0000f86000)=""/38, 0x26}, {&(0x7f00004fe000-0x56)=""/86, 0x56}, {&(0x7f0000ab7000-0x62)=""/98, 0x62}, {&(0x7f0000889000-0xa3)=""/163, 0xa3}, {&(0x7f0000380000)=""/77, 0x4d}, {&(0x7f0000ad6000-0xe4)=""/228, 0xe4}], 0x8, &(0x7f0000028000-0xcc)=""/204, 0xcc, 0x6ff0}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000cbc000)=[{&(0x7f00009c1000)=""/225, 0xe1}, {&(0x7f00000fa000)=""/4096, 0x1000}, {&(0x7f0000918000)=""/241, 0xf1}], 0x3, &(0x7f0000e4d000-0x1000)=""/4096, 0x1000, 0x1bde9466}, 0x5d2}, {{&(0x7f0000300000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000079000)=[{&(0x7f000055a000-0x34)=""/52, 0x34}], 0x1, 0x0, 0x0, 0x4}, 0x5}], 0x9, 0x2003, &(0x7f0000e43000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x802, 0x5) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000e71000-0x38)=[{&(0x7f0000d76000)="c8886b66679c9da28daa7f9220213d978715d18b725e1643c57bebc137fe3b5c5298baa3c49a40da07b2749790368aa40acfb2", 0x33}], 0x1, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000127000-0x84)="0893828ce2a0e77719f5c257b9932a7caa2df1348e9295dc91ee685ba079c40fe3a9872483293230d9beb336e412acd9b96096a1d86c03fbe7fa58d0f6e952e77db48979d1760c6ac63fd347acdc4d446e651ef204de62345642995c12f4758dba99ac726b49648829292a7f18da3879c596371dd680a166b1eeaa465e4aa8b508295cae") r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009a7000)='/selinux/user\x00', 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000552000)='/dev/vcs#\x00', 0x7, 0x201) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) 2017/12/20 07:52:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000c98000)=0x7, 0x4) connect$inet6(r0, &(0x7f0000ddf000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003ac000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"32f7b4c61055f6"}, 0x9}, 0x10, &(0x7f0000c07000-0x40)=[{&(0x7f0000364000)="f400388dc95ece19cfc12d5d40cda38b1d054e816a71a2601344333a0d337d8e753d1a51a128c774739f19a82bbd7356f3a55b6e94f368f2bcbd039ee41c0d293e1d3f45665debe65636aa536c9574f9ea30f05ad4895b7718b6fa39e8daa149002642454b56ccfe1b427b4b11459436a7783fea33d3ff71fd00fe6b6215ad422365e9336edba59dbb1485112fdff774b361e0fbfc7157c139a9bb091f2507bd02feb3b5ed97804b4ccf9dbc5cf38e0ee4ff95bfef", 0xb5}, {&(0x7f0000563000-0x5)="c477af02c8", 0x5}, {&(0x7f0000f37000-0x16)="ac1a49c78b875194dbc0c10b3104ec1d74c85e2d16be", 0x16}, {&(0x7f0000ead000)="09cf79e53fdbf299b0db2d0d5002d052583119f4c6a245dac3ed1d3498344e278432e271f939f24566533deb45f21aa2238540e9e47b804c470800fedb1e66cbdb3bd3f079be8b3e6d30a621113782854fe89449ae4d5e21be6c878cff8f7c5d88bcf6b9dbf25dd058d118d155d8283f75566f9b059754ae20f8358c13e41bf01bcdfafce4e641683b578dc8db0c025920465cdf7e1ebf68db7b8193bad2b69eb91a475327a2878132ea003595045e5a69", 0xb1}], 0x4, &(0x7f0000cea000-0x698)=[{0x58, 0x0, 0x1ff, "8727b5ee08711add3a61f8d57c410c85ebe0de23c0811f1d92b06cee6682a19f51d217de73b7e84a0ff69197439c971328f0df97e3e8dd09ac0e79374a7c3d40ad5982"}, {0x70, 0x119, 0x9, "d2260e8ea3961e1ce75f0bdd13ca2e6af4980db0a0b146ddd631b401288af8fb44399510abba782e96bd58234419f2b3e0e9bc2976bbbd53f4028d1390ab40c981e0b6e295f42cd123256df7f72357c8013d7b408ec5ff01365e1130"}, {0xd0, 0x108, 0x8001, "c00afad95a0acc2877031fcd6a1f6616db7e39032f9e01213e9c376b9f44fa859b7664c14569813f7372e885a6f3925e8183a63f0710c65bfa28af3bbc1a5f4484d0cf1c43bf427b9aaf63addd749332516b671b5384633e0caffd5698bba0ddb028f04cbc273b873a1bc898d98306225a6fd1c7b4533a28abd99a56a0104ed21549d6cc958c335c7acbb2783db1e30564a912c8d57d606f593246ee9501e6023e8b0c3b3a73e3479211c0be8fdaef65bcd944529aecf7cac329e485cd"}, {0xf8, 0x10c, 0x8, "297130ad5ae6b05a7345ff7f2a9818e5504bf69ffe5d8487a3d27b06c2a0c9d741b51043661f92d42ea507ff307670c84a7c88e2f5031e866988ed1f6af7457e8046a6f4c0c585a2b9d111fef640cc75adf0aeb7ec0349ea6bae1edc7c1422956adc5c128cb0292b8268b6429776f8c8efd12708bb96d2041451ca0910a6cf846e4e17f1e18a2d19eab8159da124f46cfeb7d1094a69453223b32b86f77aff6f747e0b06ace13dd923db353df0cc58be815bce97fa46b798ece19ddc038c996af2f343f32dc2f9279180bd167f6cd0f4e69c58cbbd41b53858fbffe9899d42e399b598266f8a76"}, {0xe8, 0x11b, 0x8000, "1d45a96fb913253df861e54a59e63046cb84d69f57472ac23ed0437378c1b5cd456e0fa1390b28e85d3344275f889572dd3f0bdd0a25c09039778111b69e873652f5c228f34b8d670a0e893af6b57120f0a6a4cfcd475e1ed36b1fcf777c8ae08ad071401ae767ce571a85e66760d09773157a04a7bea2216a8fa5cdd6345e3dc96f451e57548bdbb08f6e1c1fb7d36484fc2597031587291a40ff91f8809de43d92fe98d6abc31077fc2fc19575baf1d7b488ac49fe32648a26190191b31a42714c26375fbf519afe3535dafef4cdb61ca0394a"}, {0x40, 0xbf, 0x7, "e9dc586c16518c33c32b126f804bbc789bb6486ba9666704dc22a621a565957d0745169a67fdfcfc6211b023a6d4"}, {0x108, 0x10a, 0x1, "05acb51f7304bfcb9c6b9524726d91018fd35c76cff38c67458220f2a69db53bb133b1a597b8bbdc617341f2e049b1cdcc74ea655949af47f4e1cfb28daf24d1baa4fa8004bade55a5bde60c86d89ce45250534941a729e5c73a2ae5851a6791666fffd6315d00cff5f89d1ed723c465c13367e783e677c45c5b4374c45f53bb512058b898a79ac968a2838e20f034f12060bf7fd79f745daac334b769e7aab9514372dcb1432da7f5209ff45a68daae79acbb84deedc6a7f29b77a99f1501e910f7fd25ac25fd894cefa44d9bc07875ebea8f0aaededdfd7d5c03c71081b4f3b1282f29ca418a9625beced9fb96305de2044c97242cac"}, {0x68, 0x110, 0xfd, "20920cf13dced2248eb5912fef87839f17a713b6f8ec8d959327a42f84116d60c7431328bf4aa8fabb78eea6863ed9f3164a5a2fdf2a67d72ff8c7ebf957b74211561e1d1dcd8d9d5088c6b3ed1d339fef53673500"}, {0x108, 0x117, 0xa029, "746f53d6dc63f0ae03c5c5ab975f5ec7d0dd0e00d6a74397b4fedc43451d850a1cc9b91f8436c051c65ec9da5b4e6d09c88a6f0c7250d57f0f085d402f36fb627ffe2e1c034f9ed0b601d4d629da3d82daa0bd6f2547b3fd89443e1e7a91b93c2a8f1638bacefd2af1b2797e141ddc7f8a81857287a86322ea93b6ea7c888a4bc21b8f7bf5da72d3922befe1e9c59f8533624bad6a17d72dfaba84fb05dd4a3f6f1e5d9df14129436aa423fd2f1f87d9a85a6f0b6e8524f7740b9220ffde932fa926d669ee003df6bcb7d4987337c45fe438e65e422621540d8b1bfb9938efbfc45d31acedca60c5e7f6b9c9f334fcf3a98bc3564de1"}, {0x68, 0x118, 0x7, "26009c156fa0cfabe6b12bae110c93c0975ebaf273c98201a5eab4f876502e1819a332504ff2b6f0f5648073c7a89e66355211aa89d212e6e4238002c45b60094c5f6d475519f82972646159b08970de254747395801896a"}], 0x698, 0x0}, 0x10) 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c5d000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000481000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fda000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fe000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000394000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x50f, 0x0, 0xe0da, 0x17, 0x20, 0x80, 0xa7, r1, r2}, {0x8, 0x0, 0x7, 0x3, 0xffff, 0xfffffffffffffff4, 0x0, 0x4}, {0xbf19, 0xffffffffffffdcba, 0x4, 0x3}, 0x6, 0xc27, 0x5, 0x1, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x74, 0x81}, 0xb, @in=@multicast1=0xe0000001, 0x48b, 0x2, 0x3, 0x6, 0x3f, 0xa5, 0x2fe3}}, 0xe8) fcntl$addseals(r0, 0x409, 0x0) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") r1 = dup2(r0, r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000766000)="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", 0x49a, 0x0, &(0x7f0000c93000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r0 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f00000e7000+0x5d2)='\x00', 0x1, 0x0) ftruncate(r0, 0x3) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x207ff, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1bb, 0x0, 0x201, 0x0, 0x1, 0x0, 0x0, 0x10001, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000060f000)='/dev/vcsa#\x00', 0x10000, 0x24000) ioctl$TCFLSH(r0, 0x540b, 0x4) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000f19000)="", 0x0, 0x0, &(0x7f0000600000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000)=0x0, 0x4000000) r0 = open$dir(&(0x7f0000e10000)='./file0\x00', 0x501202, 0x80) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000588000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000377000)='./file0\x00', r1, &(0x7f0000847000)='./file0\x00', 0x5) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8b3f, 0x400200) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000040b000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ad0000-0x98)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffffff}, &(0x7f0000ad0000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000351000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000266000)=0x8c) getsockopt$inet6_mreq(r1, 0x29, 0x11, &(0x7f0000acc000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000631000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000084f000-0x98)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8}, &(0x7f000006b000-0x4)=0x98) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000999000-0x10)={0x6, &(0x7f0000ad1000-0x30)=[{0x100, 0x2, 0xd5c, 0x200}, {0x80000000, 0x733a, 0x100, 0x10000}, {0xa7, 0xdf, 0x80000000, 0xffffffffffff7fff}, {0x4, 0xaf1, 0x4, 0x8001}, {0x8, 0x0, 0x6, 0x0}, {0x1, 0x2, 0x8, 0x0}]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f000041a000-0xc)='/dev/rfkill\x00', 0x620000, 0x0) 2017/12/20 07:52:55 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b86000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000000)=0x1) msgget(0x3, 0x0) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000f2d000-0x7)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000085a000)={@common='gre0\x00', @ifru_settings={0x7f, 0x0, @fr=&(0x7f000037d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00009fd000)={[{0x3f, 0x0, 0x4, 0x7f, 0x5, 0x1000, 0x4, 0x8, 0x101, 0x5df5170b, 0x7, 0xfffffffffffffff7, 0x8}, {0x1, 0x1, 0x9435, 0x5, 0x100, 0x8, 0x5, 0x80000000, 0x2d, 0x0, 0x7, 0x8000, 0x400}, {0x6, 0x40, 0x0, 0x7ff, 0x2c5, 0x4, 0x6, 0x1000, 0x8, 0x7, 0x1, 0x100000001, 0x9}], 0x87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r0, r1, 0x0) recvmsg(r3, &(0x7f0000921000-0x38)={&(0x7f000035c000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000003000)=[{&(0x7f0000a5c000)=""/64, 0x40}, {&(0x7f0000451000-0xf6)=""/246, 0xf6}, {&(0x7f000088c000-0xe2)=""/226, 0xe2}, {&(0x7f0000606000)=""/24, 0x18}, {&(0x7f0000f9d000)=""/2, 0x2}], 0x5, &(0x7f000074e000-0xe0)=""/224, 0xe0, 0x1}, 0x40) 2017/12/20 07:52:55 executing program 5: mbind(&(0x7f00000f5000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000ed7000-0x8)=0x3, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 07:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bd6000)=[{0xe, 0x200}, {0x3, 0x3}, {0xc, 0x8}, {0x8, 0x3}, {0x7, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0xb, 0x7}, {0x4, 0x3}, {0x7, 0x6}], 0xa) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000ab000)=""/230, &(0x7f000059c000-0x4)=0xe6) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="000001ff1200aa050800000003078038", 0x10) 2017/12/20 07:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 07:52:55 executing program 4: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x30, 0x2) 2017/12/20 07:52:55 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eae000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000348000)='vmnet1\x00', 0x1) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000683000)=0x0, &(0x7f0000f52000-0x4)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000715000-0xc)={&(0x7f0000f50000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f52000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bb2000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x28, &(0x7f0000795000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000f51000)=0x0, &(0x7f00005b5000)=0x4) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000f53000-0x108)={r1, 0x1, 0x0, "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"}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00001ba000-0x1000)=""/4096) 2017/12/20 07:52:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004bd000-0x10)={0x2, &(0x7f0000054000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x202000006, 0x0, 0x0, 0x3}]}, 0x10) pipe(&(0x7f0000d63000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="db", 0x1}], 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) r4 = syz_open_dev$usbmon(&(0x7f0000b4e000)='/dev/usbmon#\x00', 0x9, 0x40000) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000679000-0x8e)=""/142) sendto$inet(r3, &(0x7f0000fe8000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8dc6, 0x0) 2017/12/20 07:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000128000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000081e000-0x8)={0x0, 0x4}, &(0x7f000076e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e63000)={r1, 0x6}, &(0x7f00005f2000)=0x8) r2 = socket(0x2, 0x3, 0x40000000000000ff) shutdown(r2, 0x40000000001) sendto$inet(r2, &(0x7f0000331000)="36000000000040e6ff01000000004000028e2188", 0x14, 0x0, &(0x7f00006be000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:52:55 executing program 1: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd8, &(0x7f0000a5c000)=0x1, 0x4) shutdown(r0, 0x1) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000944000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000acc000-0x28)={&(0x7f00002cc000/0x3000)=nil, 0x3ff, 0x0, 0x58, &(0x7f000056d000/0x5000)=nil, 0x7}) 2017/12/20 07:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000fe2000-0x4)=0x80000000000070, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a6000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00005d8000-0x4)=0x1) fcntl$lock(r0, 0x5, &(0x7f000086c000)={0x3, 0x0, 0x0, 0x7, 0x0}) 2017/12/20 07:52:56 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flock(r0, 0xa) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x1, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000011000)='/dev/rtc\x00', 0xc0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ee59eec774a16edabdfb62664c40ce34"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000014000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x8) read(r0, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) ioctl$UFFDIO_COPY(r0, 0x8010aa02, &(0x7f0000a24000)={&(0x7f0000b4b000/0x2000)=nil, 0x2000}) 2017/12/20 07:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009bb000-0xb)='asymmetric\x00', &(0x7f000003b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ada000-0x7)=',ppp1!\x00', 0xfffffffffffffffe) pipe(&(0x7f000043b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c01000-0x4)=0x3, 0x4) r2 = add_key(&(0x7f000039b000)='id_legacy\x00', &(0x7f000058d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a7000)="a8", 0x1, r0) keyctl$read(0xb, r2, &(0x7f000023d000)=""/0, 0x0) 2017/12/20 07:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000042000-0x28)={0x0, 0x20, "5d31cdde49925fcfc66c5b3354dc630594e51863a94e2b83a44a55899586848c"}, &(0x7f0000664000)=0x28) setns(r0, 0x4000000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cb0000)={0xfffffffffffffffb, 0x208, 0xffffffffffff4709, 0x9, r1}, 0x10) getdents(r0, &(0x7f000056a000)=""/210, 0xd2) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 2017/12/20 07:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004db000)='./file0\x00', 0x141043, 0x0) syz_open_dev$mice(&(0x7f0000619000)='/dev/input/mice\x00', 0x0, 0x40000) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000eae000)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 07:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000f8e000-0x8)='./file0\x00', 0x20) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000688000-0xef)=""/239, &(0x7f00006a5000-0x4)=0xef) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f0000469000)="1f00000010000000000000003100068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) 2017/12/20 07:52:56 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a64000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000c08000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000bea000)="0f", 0x1) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000dff000-0x4)=0x3f, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/0, 0x0, 0x0}, 0x40002106) 2017/12/20 07:52:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000f57000-0x20)={0x0, 0x0, 0x0, 0x6, 0x0}) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000026c000-0x58)={0x100000001, 0x81, 0x3ff, 0x4, 0x200, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) connect(r1, &(0x7f0000000000)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$lock(r1, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x20000000000, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000001000)={@loopback=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000005000-0x8)={0xcb80000000000000, 0x4000, 0xffff, 0x38bc}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f000033b000/0x5000)=nil, 0x5000}, 0x3, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x4200, 0x0) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000002000-0x4)=0x8) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x111000) 2017/12/20 07:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f0000bde000)=0x0, 0x3, 0x0, &(0x7f0000de5000-0x10)={0x0, 0x1c9c380}, &(0x7f0000ffb000-0x4)=0x5, 0x4) mprotect(&(0x7f0000ab1000/0x3000)=nil, 0x3000, 0x2000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003a5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x18) semctl$GETVAL(r1, 0x2, 0xc, &(0x7f0000c38000)=""/92) getsockopt$sock_timeval(r0, 0x1, 0x2014, &(0x7f0000478000-0x1)={0x0, 0x0}, &(0x7f0000799000)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d0a000)=0x0) 2017/12/20 07:52:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f00003b0000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00003b0000)={0xdc2274a3fc459594, 0x0, 0xf000, 0x2000, &(0x7f00003b1000/0x2000)=nil}) prctl$setmm(0x23, 0x3, &(0x7f00003b1000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x800400082, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000563000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000c56000)={0x5, &(0x7f000050d000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f000026c000)={r5, 0x3}) r6 = accept$alg(r4, 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sendmmsg$alg(r6, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) r7 = accept$ipx(r6, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000c8c000-0x3)=0x0) fcntl$lock(r7, 0x0, &(0x7f0000c38000-0x20)={0x0, 0x1, 0xffff, 0xfff, r8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000002000)=0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000002000-0x1000)=""/4096) 2017/12/20 07:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d36000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() connect$netlink(r2, &(0x7f0000a73000-0xc)={0x10, 0x0, 0x6, 0xfffffffffffffffb}, 0xc) r4 = getuid() r5 = getegid() sendmsg$netlink(r2, &(0x7f000093f000)={&(0x7f00001d3000)={0x10, 0x0, 0x101, 0x9fd3}, 0xc, &(0x7f0000f3a000)=[{&(0x7f00007a2000)=[{0x72, 0x100000, 0x0, 0x7f, 0x5, "1d71c6361eb225a162171ad2adcf9d6508d8ba01aea9c74b0adcf44ceef4db8b659db2a0b8e44c25cb81e7d1638903242794a6a5aae2af4506daf123cdd91bc22d9dd9e459b95b7f83c83d80f33a9dffc0a1b9abe2d9dcf87670777c5c39dee9de42"}, {0xf1, 0xee, 0x111, 0x80, 0x7, "39d9a051428fa526e306d9e851b36b5837013127002b1948b20436890c5c296c333db9773d1003abdaa330acb48950d424fbd997a03ad5532cc26ad2428bfebd56481b3df429efd36b6df60a7d7d7c65195e37314d9ddfef04be44130c7019591a8509f0c0975befc589bf0ad57c119907001acf4ac72c4043a8d3f0f8e5eaa4abada0ed00cf666ed278f397f7c97023f00640593d1c3e7f23f9b6a1de434bbde8f044adbf4dadf7cbf1d52902490bd61e194b1d0eea382aeafe34c3c913075cc140595203439e50969c87f8e8e63f23c574f8a016e13c409d410b61af50bccf1d"}], 0x163}, {&(0x7f0000c4f000)=[{0x5f, 0xffffffffffffff80, 0x20, 0x7ff, 0x1, "59b716cb4c23b33c0b812ae68a8dcf3218e66ff7de7eb8f2229489aca9c300b8272a9f01bb93f1a6d76d164e4bd60a3ae795357b145db8e64bada87f880f400a7c95ecc6842a2d69ef79cbd7681c97"}, {0x88, 0x3f, 0x500, 0x8, 0x101, "c61d7c1dc6e15d8978e2cc9a2f44692f898716b4a1eb0c76480abc5b1904d135ea35b194dfa8ab53f7053ae7dde1de26d8be1dbef6c604245cb25766408777f21f1399be0749c4a4135a5154dadac0846308d1aade9a3160e1f7322fb41983ec2ba6ec6b35fc5f7a6a96ca8b5f2ad65ad31bd17738f943cf"}, {0x57, 0x5, 0x910, 0xbc, 0x101, "9b648137f1d14debdf1a530e9e398b720fb0d7f609a84d752438fe9cb0adb6613316d08b34707f771ec1601aac58d4b550326391037c5b37aaf2dd81afcd8fa6970ecff92eb0e6"}, {0x71, 0x4, 0x0, 0x1fffffffc0, 0x5, "1e77581a72094f95c91543fa4d674ba481880e64476c0e5e82dacfebcde483b861aaed1da8370e9461bf01ef28c39b78a7e800c427b74dc6afa6f4bf46abed29cc0e81d6eb6a33d46dbeca48c5e69a38264215b247adca31711a662fd5e3a5a1d5"}, {0xd9, 0x4, 0x100, 0x1, 0xa0, "6806cd5fba1fecccaf404d218307faf0b398753f074e5b8eb07604d683fbc11ca0dea6ccbcc24c1e63e4cf85e57ce97678fc07cb6c15f144f00e845380c19ad894495c4d28c7fb4f35eaf07128ea57995c48dbc1f43d6b16882b95c0dd09ffbaa4d1666728bb68675d5ee4268fa5f8eb968c7201d20ede0a8867c1fafd90611c6dcd51f67fcf84249121b6f2a85741a9f47f40f4e737cbda447380b5145b83d9445893dc64fb2d2a6a4446ca5d73aba3eef416d25f3b02f98bcea016aa07815b34f682e59e9ca79624"}], 0x288}], 0x2, &(0x7f00006c5000)=[@rights={0x30, 0x1, 0x1, [r2, r1, r0, r1, r1, r2, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r2, r1]}], 0x80, 0x4048001}, 0x4000004) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ac5000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000+0x573)={r1, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x4}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) r2 = socket$inet(0x2, 0x200080003, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000002000)={0x3, r3}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000)="c2ca6f82fecd3a4ffa6a710f67ae32697ef867c1b74129735f7f72b1027da0d5011b4c759493a93914bcc32de3fe321fda9dbbe364e9", 0x36, 0x8000, &(0x7f0000002000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x0, 0x1111, r2, 0x0) 2017/12/20 07:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) timerfd_settime(r1, 0x1, &(0x7f0000be0000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000d5e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f00001ca000-0x20)={{0x77359400, 0x0}, {r2, 0x989680}}, &(0x7f0000d7f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 07:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000640000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00005b2000)={0x0, 0x0, 0x0}, 0xc) ptrace$getregs(0xc, r1, 0x7, &(0x7f00006a0000)=""/59) 2017/12/20 07:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000cb7000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 07:52:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x500, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000f61000)={0xa, 0x0, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/20 07:52:56 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) faccessat(r1, &(0x7f0000001000)='./file0\x00', 0xa4, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) 2017/12/20 07:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000d77000-0x3c)=[{{&(0x7f0000a55000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00006ba000)=[], 0x0, &(0x7f0000faa000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) ioctl$void(r0, 0x5450) sendto$inet(r0, &(0x7f0000229000-0xf)="", 0x0, 0x80c0, &(0x7f0000f51000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f00004e0000-0x8)='./file0\x00', 0x21) recvfrom$inet(r0, &(0x7f000079a000)=""/4096, 0x1000, 0x0, &(0x7f0000e53000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005bc000-0x4)={r0}) utime(&(0x7f0000b16000)='./file0\x00', &(0x7f0000861000-0x10)={0x10000, 0x2c07}) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000246000-0x23)="1241e8b65d631368eb1ce8b4f6d12bfe2bfed9fc432fa9dae8bd13f424266ce7b07dc2", 0x23) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ded000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) sendmsg(r0, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004f6000)=[{&(0x7f00004de000-0xc0)='F', 0x1}], 0x1, &(0x7f0000ace000)=[], 0x0, 0x0}, 0x0) [ 41.610486] kauditd_printk_skb: 97 callbacks suppressed [ 41.610493] audit: type=1400 audit(1513756376.158:286): avc: denied { map } for pid=7649 comm="syz-executor3" path="socket:[23396]" dev="sockfs" ino=23396 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2017/12/20 07:52:56 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006da000)={r1, 0x6}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 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) prctl$setname(0xf, &(0x7f0000b34000-0x4)="00001597") 2017/12/20 07:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) kexec_load(0xff, 0x7, &(0x7f00000cc000)=[{&(0x7f0000ca1000-0x7)="bb929f7e264d1e", 0x7, 0xd6d9, 0x8}, {&(0x7f0000b80000-0x16)="4a1fd24a6376bce5fa781ebe7ae2b88c284440e33d2b", 0x16, 0x93, 0x9}, {&(0x7f0000802000)="578e2cb2e27dfbcb99e55c6ade2d7bf1c6f679ae90473d867bbef39f94f76fa094e827c16b8198d7b19918c0d62463c1398b722ff4816af3f5c93e5d34e3bdedb0994dc5e5f14726ecb9d9026650d289d1c40656f21e56984607e4261cc33c2d1adee8f6a6e55144384492df0ac9d9b1ee8d6d781177d98339a1c3849db481fc747b75b42851d97089a163e4d58755272461fbca1a67a8ef05b116eaa47b541f59e5cc0d4d5f", 0xa6, 0x5, 0x8}, {&(0x7f000066d000)="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", 0x1000, 0x7fffffff, 0x4}, {&(0x7f000064d000-0xe0)="7091afd4fd4c6063bdf4a4abdc9be658a5ea2a720865c9e4d321ccbe122e1564d3591fb6472a89e3032aadab632560b10e4fac9a13b10c47467a7a57ef222b44731da857186a07b9a11724944f73fb9fdf6954a03ef333d753ff338c630cf5807dce69f19237f1ddf323136c8123175f2552cb1961f2ef23b7c48b294dcc599e903ef823e368eac9d323e0df8252da65e28ff63581f075b33049ddb7a02b9a15c6caae957726cccbd62a435ba230cc1586d6e8c4683da7ba7467336f6c18f90cd1520687a9c8ce0a56389442a5b82d9b2fb0ba97715673ae8c3059848caf69d8", 0xe0, 0x20, 0xdf}, {&(0x7f0000fde000)="", 0x0, 0x3, 0xff}, {&(0x7f00009d3000)="1c4e74afde5e4a0dbc77a60189e8c62b71222557153a6baa3d1f5ada67fd64e62932cabab440a91b054a9b96b432581973a9a1b72198c3b336d044fd6172191b0b7c296219f7b4d54fd27940e5c338b8cb620230f8c134c1793f196eb78f47a87ebb1ed779098dfaa4fbeae35573d11d0ffc4a03a98e01e470d4c91129ad8da1d9c1123d29220431b347f40e58057059b5cd22ac11a9510057ab901d3b1e02ad6c04929ada3c2e0e81a3474fe4c39b50fd9dea", 0xb3, 0x8000, 0xfff}], 0x0) 2017/12/20 07:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000088e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000432000-0x4)=0x8) ppoll(&(0x7f000076a000)=[{r0, 0x8, 0x0}, {r1, 0x1, 0x0}], 0x2, &(0x7f00001fa000-0x10)={0x0, 0x0}, &(0x7f0000a36000)={0x2}, 0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b66000)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x4, 0xffffffffffff96a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r4 = socket(0x10, 0x2, 0x100006) r5 = eventfd2(0x8, 0x800) fcntl$getownex(r5, 0x10, &(0x7f0000c73000)={0x0, 0x0}) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f00007c8000)={0x6, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x6, 0xfa, 0x40000000, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x7, 0x400, 0x6, 0x100, 0x85, 0x0, 0x7, 0xfffffffffffffffe, 0x0}, r6, 0xfffffffffbffffff, r3, 0x800000004) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e43000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9d000)={r5, &(0x7f0000531000)="052539f462b5c620a8f625727106502cb57563ee21e77be0463bdbe74b212f5be0da9a712edf0a2b8370a1df4b89598d357620aefaa21153c5561b6a2013", &(0x7f0000858000-0x16)="56d09d01001ed1565d8e6aa30d6e789374e8e83bfad9", 0x2}, 0x20) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000fb2000-0x4)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000787000-0x2)={0x0, 0x0}) r8 = msgget(0x1, 0x402) msgctl$IPC_INFO(r8, 0x3, &(0x7f00001f1000)=""/0) uselib(&(0x7f00003f2000-0x8)='./file0\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/sequencer2\x00', 0x10040, 0x0) r9 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r9, 0x0, 0x4) 2017/12/20 07:52:56 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000f70000)='./file0\x00', 0x2080, 0x2) getdents(r0, &(0x7f0000763000-0xf1)=""/241, 0xf1) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000f6f000)="2600000024004305ffffffff0000000000000005010000000000000000000000000503c76e35", 0x26) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000018d000-0x4)=0x0, &(0x7f0000a9a000)=0x4) 2017/12/20 07:52:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000-0xbd)="982122c49e18374b24c63b6bb0c325f3c6f99fea07375c29c05ba6a54579817752f474b274798e29f116fa490e1a8f82498a0afa22d4948c8afcee362f8b6c7ed892948f3566f474386fb3054426a69dcc25546fc098de496a217d8b5849f3d295a38ab077315c0276a4c32bf268785655413b229ab3c5d2b5a2ed6c81d4d775c060f88c3b0e63d12ff0d6342c58254cc2492b72756b7910eee63774041f9baa6b4f7f46f7d0583f693cc4de45e1281ecc43e38d8779417d9630e9fac2", 0xbd) mmap(&(0x7f0000000000/0x273000)=nil, 0x273000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000039000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000232000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000262000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/12/20 07:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906e500800000070b00000004000000d90100030000001419001200ff0701ffffffff000020000000000000040001ed19", 0x39}], 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a6b000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000842000)=0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000b76000)={0x4, {{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9a02, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd6400000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) r2 = socket(0x8, 0x6, 0x5) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000649000-0x10)={0xffffffffffffff9c, 0x18, &(0x7f0000218000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair(0xb, 0x0, 0x2, &(0x7f0000c80000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000a8a000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xb15, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x9, 0x5, "3ba49a339dd715538dca0d00289692c04d5c2113e6937bdef1f37467f421d697ee6051937714aa449ad9447c97a454e76edc0d43b4c48792e575d520a379f5360eac369cb69adb96d389094d15207943"}, 0x160) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d82000-0x4)=r3, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000c07000-0x10)={0x6, &(0x7f0000d42000-0x30)=[{0x41, 0x100000000, 0x3, 0x5}, {0x2, 0x8, 0x0, 0xfffffffffffffdc4}, {0x4, 0x7, 0xdb, 0x10001}, {0x80000000, 0x6, 0x40, 0x1}, {0x8, 0x2eb7df0c, 0x8, 0xffffffffffff8000}, {0x0, 0x5c, 0x6, 0x2}]}, 0x10) 2017/12/20 07:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c6c000-0x10)='/selinux/access\x00', 0x2, 0x0) getpeername$packet(r0, &(0x7f00001b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000046e000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cd4000-0x8)={0x0, 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c04000)={{&(0x7f0000972000/0x2000)=nil, 0x2000}, 0x1, 0x0}) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f00009c9000-0x4)=0x2, 0x4) bind$bt_sco(r0, &(0x7f0000f7b000)={0x1f, {0x1f, 0xffffffffffffff91, 0x2, 0x3, 0x8, 0x6}}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000dde000)={0x9c, 0x0, &(0x7f0000815000)=[@reply={0x40406301, {0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f00004d9000)=[], &(0x7f0000ebe000-0x30)=[0x0, 0x40, 0x38, 0x40, 0x78, 0x40]}}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000cb2000)=[], &(0x7f0000868000-0x8)=[0x38]}, 0xfffffffffffffff9}}, @increfs={0x40046304, 0x3}, @register_looper={0x630b}], 0xb3, 0x0, &(0x7f0000e3a000-0xb3)="54bf15950a52fb4b848f35dc1aeca96b5171f2e597c08a5b4498afa48719b86c7b8985eb54157a559a6ad2f8686db9c0e278239d9e3e79b27a096be7437eacb05547770082ee6d47dd3c2d0bc41df04e3056583f83ce2699358d6a87084b351ba803ee3962856188567d0d83b54bd0aad0f1ee981b1cbf88485258282dc5fb15ad634ee046561be7bbfa6f801aaa602652c344a0d16f51dddd92745e99042d3f3ef283a9148995c998cdbd9893d9a4deeec833"}) mremap(&(0x7f00008c2000/0xb000)=nil, 0xb000, 0x3000, 0x3, &(0x7f00001ff000/0x3000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = syz_open_dev$mouse(&(0x7f0000173000)='/dev/input/mouse#\x00', 0x5, 0x400000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = syz_open_dev$vcsn(&(0x7f0000895000-0xa)='/dev/vcs#\x00', 0x1, 0x0) r4 = gettid() setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00004a2000-0x5c)={{0xa, 0x2, 0x9a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10}, 0x7, [0x400, 0xbe13, 0x40, 0x4, 0xffffffffffffff38, 0x1, 0x3, 0x3]}, 0x5c) syz_open_procfs(r4, &(0x7f000004c000-0x5)='maps\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000e55000-0xa)={0x8000, "55dc13f23e20"}) 2017/12/20 07:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000439000)={0x0, 0x0}) write(r0, &(0x7f0000fc5000)="", 0x0) 2017/12/20 07:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="ffffffff", 0x3) ftruncate(r0, 0x40003) pipe2(&(0x7f0000e5f000)={0x0, 0x0}, 0x800) sendfile(r2, r0, &(0x7f00003fe000)=0x0, 0x400000000fee) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005a8000-0x20)={0x1, 0xfffffffffffff800, 0xe, 0x0, 0x80000000, 0x5058, 0x8, 0x31e40000, 0x0}, &(0x7f0000a26000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000978000-0x2)={r3, 0x9, 0x100, 0x93, 0x7, 0x4bc}, 0x14) 2017/12/20 07:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a5b000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x59bd) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b65000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) 2017/12/20 07:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") set_thread_area(&(0x7f0000169000-0x10)={0x5, 0x20100800, 0x4000, 0x8, 0x10001, 0x4, 0x1, 0xfffffffffffeffff, 0x8, 0x70}) clock_gettime(0x0, &(0x7f00001d3000)={0x0, 0x0}) utimes(&(0x7f00008ff000-0x8)='./file0\x00', &(0x7f0000c45000)={{r1, r2/1000+10000}, {0x0, 0x7530}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000723000)='/dev/kvm\x00', 0x0, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) [ 41.820675] audit: type=1326 audit(1513756376.368:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 07:52:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000af000-0x86)=""/134) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00005f9000-0x3b)=""/59) 2017/12/20 07:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b60000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$bt_hci(r0, &(0x7f0000fd8000-0x6)={0x1f, 0xfffffffffffffff7, 0x1}, 0x6) syz_emit_ethernet(0x2a, &(0x7f000043d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f52995946269", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2017/12/20 07:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000001000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2017/12/20 07:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000260000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r1, &(0x7f000041c000)=""}, 0x10) 2017/12/20 07:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe8000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000355000-0x4)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f53000-0x38)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000031a000-0x20)={0x9008, 0x0, 0x2, 0x7c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000f3000+0xe65)={0x4, r2, 0x1, 0x10000}) 2017/12/20 07:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$mouse(&(0x7f0000d0c000-0x12)='/dev/input/mouse#\x00', 0x1, 0x6000) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x2}]}) 2017/12/20 07:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000085d000)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000940000)={0x1, 0x0, [{0x18e, 0x0, 0x0}]}) socketpair$inet(0x2, 0x800, 0x2, &(0x7f0000248000-0x8)={0x0, 0x0}) fsync(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00007ae000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5, 0x2f89, 0x9, 0x6, 0x5, 0x96f, 0xffffffff, 0x4, 0x100, 0x1ed, 0x10000, 0x9, 0x8, 0x401]}, &(0x7f0000619000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000093a000)='./file0\x00', 0x0) open(&(0x7f00003d5000-0x8)='./file0\x00', 0x79e2fcc200c77106, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000e87000)={r5, 0x8c, &(0x7f0000d18000-0x8c)=[@in6={0xa, 0x1, 0x9205, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x2, 0x7ff, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x50}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}]}, &(0x7f0000b71000)=0x10) r6 = getpid() ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000ffe000-0x4)=r6) [ 41.937717] audit: type=1326 audit(1513756376.402:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.937730] audit: type=1326 audit(1513756376.404:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=246 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.937742] audit: type=1326 audit(1513756376.405:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.937754] audit: type=1326 audit(1513756376.405:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.937766] audit: type=1326 audit(1513756376.406:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.937779] audit: type=1326 audit(1513756376.407:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 07:52:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value={0x0, 0x0}, &(0x7f000053c000-0x4)=0x8) listen(r0, 0x100000001) 2017/12/20 07:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000023, 0x0, 0x0}]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000069e000-0x10)={0x80d000, 0x9000, 0x0}) 2017/12/20 07:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007f2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup(r0) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00004ec000)={0x7fffffff, 0x8, 0xfffffffffffffaa4, 0x2fab, 0xf9ad, 0x1}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eb9000)='/selinux/enforce\x00', 0x180, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000982000)=0x6, 0x4) bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) syz_open_dev$loop(&(0x7f0000fbd000-0xb)='/dev/loop#\x00', 0x2cf7, 0x30000) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000a8a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1f, 0x100, 0x7fffffff, 0x0, 0x482, 0x100002, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) pipe(&(0x7f0000ece000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000028f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x781d, 0x52e2, 0xe6, 0x6}, &(0x7f0000ea2000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000a2000-0x20)={0x3, 0x1, 0x7, 0x4, 0xffffffffffff0000, 0x4, 0x803, 0xffffffffffffffff, r5}, 0x20) vmsplice(r4, &(0x7f00000ec000)=[{&(0x7f00004a8000-0xae)="a3d249f1ee862270af0d70bf239dd2a9798068825aaa5a07ffe2353ed8603eb88bf5f42802043f5c3720a7d1a9febbe86f2785f546c621d25cd24522ed450b5f", 0x40}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0xd2a, 0x0) mmap$binder(&(0x7f000026b000/0x4000)=nil, 0x4000, 0x2, 0x8010, r3, 0x0) timer_create(0x6, &(0x7f0000437000)={0x0, 0xb, 0x6, @thr={&(0x7f00001b5000-0xd)="63448ce4bbbca72e73837d5092", &(0x7f0000c03000-0x90)="6cfac826ef7c034d24ce4bdace884c4b690ae246b3c3edfa7addf09bc9112936fb792531d25e951afb79aaa6225e1588e77274cf8b8d9ec3fcaf0a78926f71f4926ca8efeab341671518fbac15d4ff7e9c498859b02aed6893d74a8bf227712077f867ca22216206b323a8c6ac74772b1c11df72f463f12fe80c0cd9472e5a91b2798741eee8ac5d0c93932de4aa6a89"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9a000-0x4)=0x0) clock_gettime(0x0, &(0x7f00005bd000-0x10)={0x0, 0x0}) timer_settime(r6, 0x1, &(0x7f0000837000-0x20)={{0x0, 0x989680}, {r7, r8+10000000}}, &(0x7f00005a6000)={{0x0, 0x0}, {0x0, 0x0}}) clock_getres(0x5, &(0x7f0000913000)={0x0, 0x0}) 2017/12/20 07:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f65000)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000984000-0x15)=@known='system.sockprotoname\x00') r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c99000)='/selinux/context\x00', 0x2, 0x0) r2 = openat(r1, &(0x7f0000d46000)='./file0\x00', 0x101001, 0x100) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000edf000-0x4)=0x0, &(0x7f00002fb000-0x4)=0x4) r3 = socket$inet(0x2, 0x801, 0x8000400000000084) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00004a8000-0xa)='/dev/cuse\x00', 0x90480, 0x0) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00004b0000)={0x6, &(0x7f0000bad000)=[{0x9c, 0xfffffffffffffffc}, {0x101, 0x9}, {0x31, 0xffffffff}, {0x5, 0x2}, {0x0, 0x5}, {0x2, 0x3f70}]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b09000)={0x0, 0x0, ""}, &(0x7f000069b000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f000066a000-0x1c)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}], 0x1c) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000b0c000-0xac)=""/172, &(0x7f00004b5000-0x4)=0xac) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00007e5000)={r5, 0x0}, 0x8) 2017/12/20 07:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e6a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000687000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009ca000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000670000+0x33b)={0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x6dad, 0x4, 0x0}, &(0x7f000008a000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f8b000)={r4, 0x80000000}, &(0x7f0000548000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00009df000-0x5)=@assoc_value={r5, 0x3}, &(0x7f0000325000-0x4)=0x8) r6 = dup2(r1, r2) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000390000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f00000e3000-0x8)={0x0, 0x0}) getresuid(&(0x7f000046f000-0x4)=0x0, &(0x7f0000100000-0x4)=0x0, &(0x7f0000e0a000)=0x0) getresuid(&(0x7f0000ec3000-0x4)=0x0, &(0x7f00007dd000-0x4)=0x0, &(0x7f0000fd8000)=0x0) setreuid(r9, r10) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000aad000)={r7, r8, 0x9}) 2017/12/20 07:52:56 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f48000-0xf)='/dev/sequencer\x00', 0x80, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0xf, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d9f000-0x8)={0x0, 0x9}, &(0x7f00004a3000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fc5000-0x10)={r2, 0x5c, &(0x7f000011b000-0x5c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}]}, &(0x7f0000b6d000-0x4)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/20 07:52:56 executing program 5: umount2(&(0x7f00001fe000-0x8)='./file0\x00', 0xe) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a0c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000000)=""/238, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000aff000)=0x0) sendmsg$netlink(r1, &(0x7f0000b9c000)={0x0, 0x0, &(0x7f0000681000)=[{&(0x7f0000eb5000-0x1f2)=[{0x24, 0x0, 0x0, 0x0, 0x0, "08f33ca691dc03ef8d67074c902ec66715ed5336"}], 0x24}, {&(0x7f0000ce6000-0x1489)=[{0xe19, 0x0, 0x0, 0x0, 0x0, "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{0x40, 0x8000, 0x20, 0x4, 0x7fff, "ac650d6282335e5a54a7b0b4a8548799542d2c3f070a04dc37f9b3aff99e4761ea7c039fa2edd67e13341ba5fca958d5"}], 0xe59}], 0x2, &(0x7f00009b3000)=[], 0x0, 0x8005}, 0x40) vmsplice(r1, &(0x7f00003e9000-0x80)=[{&(0x7f000013d000-0x10)="1b3cccfa20f2d3123b16114f3056beb0", 0x10}, {&(0x7f00002be000)="c0e246f08c6a7d48cc22cc8e629f91f5b888a1a932d8ab35ca140086db788839ce2569cd8c6af5dbc0c5c005958f80a746f76b490759c3b582f84f7dd3703ac0b75caf073353ade60c93579bbf01587892eaf9d4207a1124895c6312069250222d2db1edba861c3b660ca392605b104d8f40672d92ee88a2b6b71a9338fd1fcc535d338563814a6475b011137e545d54e58aa56874ca632285ec1b617ca9e99fe09f387571f5c02e", 0xa8}, {&(0x7f0000b00000-0x1000)="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0x1000}, {&(0x7f0000545000)="8cad748bf5b6f4a38a86fca4ac4b6e7655d4d6ac488658c4535999badcddb1ab6809288c55b2fdbb08", 0x29}, {&(0x7f000013c000-0xaf)="a6194a9bcd1fd8cff1ee0ef167cb9234e84ff4e7a11abe196f6536b343834173ed26f75dee52172d1db2f3913362094f0ff9459eeddcf55a73cccfbdccc937bc127ff97705476738bb66566452ec938dc117d8c4463cf231e993cffad05f53695946c9325286f9532977f33ec3da07f6a45fa46ed9dff599fc01dcd9651b8d4bfa1e51db0caf8acf03ddea7845c5cd7e5b386039390682775be18120bdcbc3de2375414154d51bcaa101f24f21eaf7", 0xaf}, {&(0x7f0000129000-0xff)="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", 0xff}, {&(0x7f0000347000)="016a5e2b3bfb3c31d3a740ba81db44d61805f603c6c11bfb9b134c3f011478cda39ce0f468d0d3934b8219ef504c18d4", 0x30}, {&(0x7f0000fa7000)="41465911896b08adf639b3521e51607c647ffdb8ae14923023ce54be3a33c6026a3f7eb0cf8cd278632825e2565ef1a56be42fbdeb650b3304a83d4f1bed798cdcbe0e7be69ac7631c8f7bb9a731c94cf49672a59416367ec923a66412182deeb26e3c3bffa0b2d52f6f45397cf731", 0x6f}], 0x8, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000440000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000562000)={0x5000, 0x2, 0x8000, 0x3, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) readv(r1, &(0x7f0000303000-0x40)=[], 0x0) listen(r2, 0xf5) [ 41.937790] audit: type=1326 audit(1513756376.407:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 41.937802] audit: type=1326 audit(1513756376.410:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7694 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/20 07:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000026e000)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000282000)={&(0x7f0000e86000/0x1000)=nil, 0x1000}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008b6000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)=0x0) 2017/12/20 07:52:56 executing program 1: mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af8000-0x10)='/selinux/create\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000af7000)={0x0, r1, 0x3, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000af7000)={0x0, 0xbf, "2512aba90471907fce1f56d33385a2b2b4b8dbd028c32efff8991d6daf70d5abfa5be0b3f915686b7f0386b84cda5d466d67d977e84ac8c7625f9f2c724080f58cc457554e4a7086602d1dc934f47b7343f7a54963f62ed6eae35f2c77f5fbcd01b79a5eeeae6914bb14efa776f65acc20309c21847bb4a1a7244b82c7570acf727b327f41043a420aacc6c0ddaba4c8ca003653ed893bc794d93bfbfd67ac7d614b550c5d7f7e16cc258d6d6b219ad5296d4610d29d85dbe3e86f4baf763e"}, &(0x7f0000001000-0x4)=0xc7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x40}, 0x6) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000aa6000)=0x0) 2017/12/20 07:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000ad1000)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000844000-0xa)='/dev/cuse\x00', 0xd2040, 0x0) r1 = add_key$user(&(0x7f00002cc000)='user\x00', &(0x7f00001cf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e36000-0x150)="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", 0x150, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000cd1000)='user\x00', &(0x7f0000588000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000746000-0x85)="5a928767fed7306ebf639ff70e315826fef607fd79c210ca8edc25c75c8132ba4145ac28e6eae43f21140c504023109e1332ea449455da8ec99cd405e53a7d35f69f40a94ee550ca9f2d53d097f255dde73c09f733a357a4611b62f22ae5ebdbda6f6c67759db056b96b1f486b6fc4e5de93b5ed5108e3f3491e5269bb6d23e50e48c16cf8", 0x85, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000b78000-0x10)=[{&(0x7f00000ee000)="d18286f8fa7b76893d13b734a83721c158deb26740187d99bafcb84b277b791f6f0d06811dae710d0efe96d953497ffd051441839002e490ed510a3ed82944e07c853ef276e25582a082280b19de5ca72cda37175129559b", 0x58}], 0x1, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000061c000-0xa)="6367726f7570ee6c6f00") setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000d68000-0x7)="e4a500ca1c0b7b", 0x7) 2017/12/20 07:52:56 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000f7e000-0x5)='user\x00', &(0x7f0000f7d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002bf000)="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", 0x1000, 0xfffffffffffffffc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f7f000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000f7e000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000157000)={r2, 0x3}, &(0x7f0000ab0000-0x4)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003e2000)={0x0, 0x0}) keyctl$invalidate(0x15, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/20 07:52:56 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000004000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000)='/dev/snd/seq\x00', 0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000008000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:56 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000817000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001000-0x4c)={0xa0d6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) connect$ax25(r1, &(0x7f000094d000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) [ 42.248094] kvm [7762]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000023 data 0x0 2017/12/20 07:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000430000-0xa)='/dev/ptmx\x00', 0x200, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = memfd_create(&(0x7f0000340000)='^loeth0trusted+keyring\\wlan1md5sum\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fca000-0x30)={0xf, 0x4, &(0x7f0000ba9000-0x20)=[@generic={0x6, 0xffffffff, 0xfffffffffffffffe, 0x1}, @generic={0x4000000000000000, 0x9, 0x0, 0x7}, @generic={0x5, 0x4, 0x230060f2, 0x4}, @map={0x6, 0x1000, 0x1f, r0}], &(0x7f000040f000-0xa)='/dev/ptmx\x00', 0x19, 0x0, &(0x7f0000c51000)=""/0, 0x0, 0x1}, 0x30) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b96000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='tunl0\x00'}) sendto$inet(r0, &(0x7f000042f000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r1, &(0x7f0000b79000-0x70)=[{&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x2, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000092f000-0x4)=0x0, 0x4) 2017/12/20 07:52:56 executing program 2: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ab0000)=""/130, 0x82, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000748000-0x11)='/dev/vga_arbiter\x00', 0x50000, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000eed000)={0x2, &(0x7f00006ed000-0x10)=[{0x8, 0x100, 0x0, 0x4}, {0x0, 0x7, 0x67, 0x1bdc000000000000}]}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00003e1000)=""/228) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009b2000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x820, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eee000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00003d4000)=0x94, &(0x7f0000eed000)=0x4) 2017/12/20 07:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x101) pwrite64(r0, &(0x7f0000d1a000)="0028d0846d0566ccdaa2c1721d26345d452712ec66b9cf432f19779a4b95f3d2b35cb0357cc5b904c2dbeadd3f1a9639143efbaf9555d87c58aba3b7e436ed2d49b2000034d55b5fa9fac1465e403adea8d6d05ff798a18ac3c8d7e13a97ec2b3d0a8fa2b6fbcc4a6137cf0e7ef4ac62e714975be9662e61eb8018562c979cc2dfb9394d692029df0ef32ed13029dcfad85ad1610294fa483a36cd439cd673e03410bbed457aa894b0d2f29ad473d44b28c6a3a4b290538c8e4f1e71b4d929039502f2bb0ffac52c3d8a60df45a1a85680182e1a11fd8cf711d94afd55ca7cc96cf7edf075031487e18eff8f8b", 0xed, 0x0) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/sequencer2\x00', 0x40, 0x0) [ 42.315108] kvm [7762]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000023 data 0x0 2017/12/20 07:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f000067b000-0x8)='./file0\x00', 0x1) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b3c000)=0x0) fstat(r0, &(0x7f00005e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00008f8000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000930000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c44000)={0x0, 0x0, 0x0}, 0xc) r7 = getegid() sendmsg$unix(r1, &(0x7f0000956000)={&(0x7f0000dff000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004d6000-0x20)=[{&(0x7f00003fa000-0xb6)="d96d55dbffc75c7a721b8721e8bb4c2a59b9b629004729cdf0d45627d4e7acb8ae90d4fa2ac337fd3a3bec731f85709c7f88a3692053cc2318b1cd382966b2c07595a61e8cbd1a88564daaf7c5722e3b619be5b03dd06191044290d4dc51a3ff02a4cc283b6e10feecf916a64aa2ad3c420715d59164b2712cc41a2870e97a4b76060c6c403d9cb1da8b6e26bcb9e9a26fc0db76b8e1ef5fa5778124959e43f186eb0123ae04e6ff461b9cb6bcd6c9273358b828dde8", 0xb6}, {&(0x7f0000df2000)="04d6207cb35e3d1aed0b6e38944f649eacd91d14457b0fd721f039761140e8d5b92167cda6314533f4d8459ed4db41981bb47bc3376d27571e901a5c04b2654785ee7bd76145d0a028d0e780c60ab220c59dff5ff4f9c82f43fd2b43a3a4e541d52864", 0x63}], 0x2, &(0x7f0000812000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xc0, 0x4000001}, 0x8000) r8 = epoll_create(0x1000800000004) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0}) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000143000)='/selinux/context\x00', 0x2, 0x0) r9 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r9, 0x540b, 0x2) 2017/12/20 07:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x807, 0x66, &(0x7f000047a000-0x8)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r1, 0x0, 0x0) getpeername$inet(r0, &(0x7f00007c7000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c76000)=0x10) recvmsg(r2, &(0x7f00009e5000)={0x0, 0x0, &(0x7f0000c7e000)=[], 0x0, &(0x7f0000338000+0x835)=""/41, 0x29, 0x0}, 0x0) 2017/12/20 07:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fb6000-0xb)='/dev/loop#\x00', 0xfffffffffffffffe, 0x44045) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005b8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000d6b000-0x3)={0x2003, 0x1, 0x10001, 0x11e2, 0x1ff}) io_setup(0x26, &(0x7f0000f85000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f00003da000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000c01000-0x11)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 07:52:57 executing program 2: seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009ea000-0x38)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000f4e000)='./file0\x00', &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000f32000-0x55)=""/85, 0x55) 2017/12/20 07:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) recvfrom(r0, &(0x7f0000489000)=""/91, 0x5b, 0x40, &(0x7f0000767000-0x10)=@llc={0x1a, 0x4, 0x10001, 0x3ff, 0x4, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f00007ae000-0x12)='/dev/input/mouse#\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000053c000-0x4)=0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000097a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000dda000)='user\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008b9000)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08f", 0xc0, r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000673000)='/dev/autofs\x00', 0x40, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000506000-0xf2)=""/242, &(0x7f00000a0000-0x4)=0xf2) r5 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) keyctl$dh_compute(0x17, &(0x7f00009e0000)={r5, r3, r3}, &(0x7f00005a8000+0x269)=""/47, 0x2f, &(0x7f0000b07000-0x38)={&(0x7f0000cd1000-0x9)={'hmac(md5)'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setopts(0xffffffffffffffff, r0, 0x2, 0x100065) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000ee000)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xe, r3, 0xfffffffffffffffc, &(0x7f0000000000)=""/0) 2017/12/20 07:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eda000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$void(r0, 0xc0045c77) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f000014d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r3 = dup2(r2, r1) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00006b7000-0x4)=0x5, 0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000812000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3f, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x400, 0xffffffffffffff00, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x1d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x4, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x20000000000000}, 0x30) r1 = syz_open_dev$sg(&(0x7f0000dd8000)='/dev/sg#\x00', 0x7fffffff, 0x4000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f000040e000)=@ioapic={0x16000, 0x2, 0x4, 0x8, 0x0, [{0x412, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3ff, 0xffffffff, 0x800, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5384}, {0x6, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8f}, {0x400, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fffffff, 0xe97, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0xa9, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x6, 0x35, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x8, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x100000001, 0x6d8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x7, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x3f, 0x6, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x7d7}, {0x0, 0xfffffffffffffffa, 0xf02, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x1, 0x101, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0xb8a0}, {0x8, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x349f, 0xe1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x1, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffffa, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0xe9}, {0x6, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x100000000}, {0x0, 0x8, 0x200, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x0, 0xd3, [0x0, 0x0, 0x0, 0x0], 0x3d}, {0x90, 0xc62, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000248000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_dev$usbmon(&(0x7f0000154000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x1) symlinkat(&(0x7f0000962000)='./file0\x00', r1, &(0x7f0000d13000)='./file0\x00') ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000c5d000-0xb)=""/11) write$sndseq(r2, &(0x7f00008a6000)=[{0x80000001, 0x3, 0x100, 0x1, @tick=0x5, {0x8c4e, 0x40}, {0x54, 0x6d00000000000000}, @note={0x1f, 0x8, 0x4, 0x2, 0x200}}, {0x5, 0x401, 0x2, 0x26bb7acc, @tick=0x0, {0x3ff, 0x2}, {0x1ff, 0x6}, @ext={0x6c, &(0x7f0000ad7000-0x6c)="493354252c938d084b0a08a2efb72f053f7b171b038aceec8b3d3efef470028bce5c17e287252391fe796685a094371f5bcccee004f7688b42a26df83c5464754a4d576f34f63ec4a46f5c992d92fe297ed72c82b272cdae4fa4ae8a89deab000920ec4e05b6233b23fd5b53"}}], 0x60) 2017/12/20 07:52:57 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x9, 0x3, 0x1, 0x0, 0x98b4, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000fea000)=0x0) ioprio_get$pid(0x3, r2) readv(r1, &(0x7f0000b07000)=[], 0x0) 2017/12/20 07:52:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aef000-0xc)={0x1, [0x0]}) r1 = syz_open_dev$mice(&(0x7f00007f4000)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000af0000-0x24)={0x7ff, 0x800, 0x1, 0x1, 0x3, 0x3, 0x6, 0x80000000, 0x7fffffff, 0x1, 0x5, 0x1}) 2017/12/20 07:52:57 executing program 0: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfd", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup(r0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000e54000)=0x4, 0x4) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000789000)=""/69, 0x45}], 0x1) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000f8b000)=""/21) 2017/12/20 07:52:57 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cad000-0x8)={0x0, 0x0}) fcntl$getflags(r0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000013b000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xaa5) r2 = syz_open_procfs(0x0, &(0x7f00004e5000-0x8)='environ\x00') read(r2, &(0x7f00003fb000)=""/0, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000262000)=@req={0x28, &(0x7f0000b46000)={@generic="f8597ba40b1b0f2eb898dd883d38a1fd", @ifru_flags=0x1}}) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000006b000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000)=0x8) 2017/12/20 07:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x204, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) semctl$IPC_RMID(0x0, 0x0, 0x0) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r0 = open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) dup(r0) r1 = gettid() ptrace$getenv(0x4201, r1, 0x3, &(0x7f00004a0000-0x8)=0x0) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000002000-0xc)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f0000d7e000-0x10)=[{r0, 0x8208, 0x0}], 0x1, 0x0) 2017/12/20 07:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00001f9000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(0xffffffffffffffff, &(0x7f00005d8000-0x7c)=""/124, 0x7c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f000071a000-0x4)=0xffffffffffffffc1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c81000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0x40000010, 0x0, 0x3f}, {0xbff, 0x0, 0xfffffffffffffffe}]}) 2017/12/20 07:52:57 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 07:52:57 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000000d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000d000)=0x60) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000000e000-0x8)=[{0x8, 0x436ee770}], 0x1) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 07:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000054a000-0x4)=0x9) ioctl$TCSETSF(r0, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000907000-0x1)=0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000582000-0x24)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 07:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000f2d000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="") r0 = syz_open_dev$mouse(&(0x7f0000cbc000)='/dev/input/mouse#\x00', 0x6, 0x83) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000b5e000-0x4)=0x0) open(&(0x7f0000bd2000-0x8)='./file0\x00', 0x48000, 0x0) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe6000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:57 executing program 6: r0 = open(&(0x7f0000c23000-0x8)='./file0\x00', 0x8001, 0x133) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x4, 0x7}, 0x1, 0x9, 0x8, {0x1dc6, 0xb243d26}, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a22000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b00000)=@assoc_id=0x0, &(0x7f0000d7a000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e47000)={r3, 0x4f}, &(0x7f000058d000-0x4)=0x8) pipe(&(0x7f0000ef0000)={0x0, 0x0}) write$tun(r5, &(0x7f000008d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bc4699", 0x0, "17023f"}, "822b194fa4a0177c88be629a03ff6c6cf0e982324bd9d76808fd745e366275fe39226011a3775d94d8123991233160a3740801df33508aaf919326b3cad76c532953508e8b8189f14e2cdc540b5d505789a7a4d8528ddfa1f11d8eefee93a88841ba34262d1b7009f1ffdb449907a231ec8c339e348a2bf7472fa60d71f6ca3a2f9b2d2c8e1b22e10a067bea9f2eadb060a2a66d50ff6b5e56c9f5c7fae319aa27a1ac9920eebc77bfe2a7bfe3b47c71844a3768aeb13578616309a726cf41be02ffd8d49297c111a2f11fc7aa37b868ff1176e261b2ea69065bcf119af665e4cb0cf360b398541b46e9c5e27571c1ac887c0ae456fb9f96333e69347fbd3f652c0d4e7fb978f645468d03004d0affdcf1a594fed6932d5a3c7a95c426ea09fb883bb9dc30d0877d4834b7b053c937c67d4c3577dbc74773dd627051881347e9d61c3ed73c2fd9ea4af360783bfd0b653d05fe1e86a833642a6d4d13dac227276f00ae30942d6aa2cd75d72f4e696aaac6c22f780fd7862c97eaeeff78e7fec64423b947e089c1d5b23a3e06baf48ae450a7dd692e94e283e64da60b5d7c66ddf3fdc9d04bf38849cee079adac672f081174a34ff9d3797ed1a556096ffcc1cc899e719295bcfa2cd7d3b0afa43846c1a0d2fb575e0831dbbb3843c32247e35289b570a86696b25c3e392fd1c9fc0525becdd874063be98dcf7f272544fc9de71b0ed1b0d3eb1089a4c648c1a444b26ae981854dccaf938a327db0104709c02e7c2b094f5d5cb89f458a5358a2e53e7341ca639db78a656a44bef28e03dfd70c3384400a962a3041c2b94861ce6dcf8d82fa047cf7ddc776e2c50b63b7f9508d915754a3bf9d24bb238c075112472e1711f132fa096b95729f42d40e92c467a3cc27d4d2f06c6c5e3ed17b1230d88b72ce4602ec976a395369d8ed09dd2647b338a03569eab88630afc3a2b268aed4ef8498d51b5e2b9579675dd0674055f070c3469ad16a6adc6b7eaceaef11122dad58bc3ca61dc1b4425c7ee121a56e73765ccdff897380e93ce13722e2f2cff843f42f22c1a7d1f40926330129b5e3a72cc66b66f863c3b3a96f763e0bd9c16d213252767f62096471ecae6d6e91e503b569c25518e58dc0357c52445a470071bf40f20e6a0147c5befb149bed4e08ca0a80342a16360ba5ac540aa16700c48c5f883e69960535c164802cedc71f0ed2fb9ad17abef4ed220e03e6c6586eb7d5423325552a36edf86135b8512e3b1b42b652cace63cb90e8dda757f227d7c98ae4f0029eaf9a38e049c0af22032578c2618e0d1d3e1b71548346ca502906e98b85b837bfbb111d1cb09efdd67d748fd643f033c86a48c8cd63ef3f8c1ed0aa00b633f2bea9a8f19673566cab63d70fd872d012041c30de97667c9b849b162f53c31d3a362d1e5503d08a8742805e58aceb40bd006eb52f1bc3e99fe1ae91e4ebb8a06aba60cbdc41844ec680ae079b8df7bfa3e50c3c5d363c459c5d12a6d8a6a3876419b32016697c6ebf1567a22a52fb75b19b7501b4a404f82ae665ea542d88d758a931522098752b7b2fe6639daca76d59ef3d8216be652ac8ee910cd278bc7c201e466d8878558bb4f70d622ee6526d3d74b387ee8d3deb8811f413798f8481b66885ed30fb2d9c99e6f506aed5be69300c35d9ca79a3020811f071f505445c9289141ce3e73748522d082257771ddc0cdb7e5936d93f3da54ee9c4a3a7e735232dd1d5de3b6ca5c34d1ee3384ecddd07c5af16154fd544d27fdc3c6381a7b8d3fe9b876932003e6aa462c15de28c6453a321e5a586b3932c39aa2e3247318316d95e994aa98220b90721038155aeff3b3b25caa848bf3139b591c03548e6b3fc4a02cdf09f92ba26be02801a4e037186ee8c3409534ab390a207379a6e472b97734246f6beca38f9549b489181f3f33e510cf405c908eb6a8709a8d1bfdef9e3d95246e688aa1398377f771087e27ed23803d32ebef4a7d00e3f0dd4ee26457ca876fa4cad885287765ffcdd830fb9accc9e9193dd4f373e01e6ba920d5efdd2c7126b9a2ffad0f0d030ff44f1a015d6517e013ef1eb1d0eab9bbff899aa423237116b52970ff88ed389050759fab10386f861bebce2c497eb24e76e1c3ed07cb760e7f65e0f8467d6a554fec40fb5d6121a0cdced79ca8f93ab4b4de39ac4230eb53f025524b06aaaad3a047638644b80222766ad99c1acd8d7cc043888a0bee4e416601b9e2cdd9c8da199a719f8b7187ae164571c2d3fc1d431d4de6c3da8b40de238d9ddd2f5100060e485ae052b05287262b9a76919a7e580334a225dae9e1de9358a18ce6c198ea435c87f82dfef15af7c23ce4771aade571eb40f469786581a3daa2cb3bd37b06a60d063d8e0f1a92b9e51a5b238ec60b329665b6862dd1ebf2a0809ca6724658466397bb7ec0f49292a0059c3be82dd0278006ec0341cbf0679937d9f141c0dcaa54b07e7b7e5be00f88f82980982e702948bdbb0198974295deb597caa8df1d3bd2c856fddb1902a619a61189658479a5a4220a23eea2efef41336cbf897b602c26abfa79fa268eb194293cafe536e50e1ecab5b921d560062d3535c0ecbbc0f1ad11590666dfbf965366071abbad8f022415fedf653a0e413659686d2a18332146142bfe1ca9ab269eb6d0a0ca03e33a81509c5de8a9e731ce5da61703bab67d5e2495d99d369c531f5bc5284fedac4ec1b7c7bcce1bd064f0fddf406732bf8a62125953524ba616d875dbc56c46f4bd8a7fbfa4b23379fe969899f06d435f1341c5a99b96fd1248932f4735270cc374344335e913e5630b1d413f2fa3efaed8a5a7f40f837f0edc56e3a4eae5429e2b8cc90838f2ee00bae81e2090e697ec586a444877cb81a0706ac23977e904784e11b2a5836ef1c2b595b6a52e9c7578b8cfa58f7f4bdec6df0e03145769457ae9c6dacf2dfb10dba82283a219d885875aadb9dafe28a7f15bd4597ea4833b32a2c59a29147c655f25875bbc847510fd6b532f636ff11607cd28d2f261a7dedd116af2566ce96099c088d9cd7b4b9da43aae07a554600b10520b5a6873a4807afa05e8307427deacae1d02299ee119f736b0613349447c2225d6b3c1db6dba5ffd6135fcd4a4206f23b4b5a53cc572553d087ac270073969a5991d2a346ec54693c577a0837d75807afa101608de0140200c3c7124ea6eed253801c859cd89618a199a117c651522d98f122f8865fbe8ab21ba4717539597e5c53331af66f1da82be10ca7649b7844100f778abce314aebe5cd316688019462bb31f29d5c6c9cf8cfabb8c13b3c466006d7f4661835efdf9a35564d79db1064a05c044a4858bed01868bb73956b4dc0116c2427839077057b2c87f43d8f1b68cba8e51208eeb6919d5d535202e0f548f095827bdd07faf3bd656c408368122df9b589b2b220abb30553c0d729d0114d87312b552f6582181b6efe9743d774f004241ce53c702c2b4cbf30a87342cd687f4f20fbf3a0eb96019d34198e4f56fdea95566f30b8acd69d94c8ab29ee6b27f33f243def254294b85b413dca09c8afd6bf3865f67a5011e7d3e93f40cac3de1317423f8c7d13d3ac72fd63b81b2c0b5f5ad78bdf5aa9631ad16f095acd943e7e6f33aee2b6152c4867ac61635c001770483c9fb891b58f3f2bb6455beb1cb1b3fa51968cfb454290b3bb3c404a189d43bbc2e9a8b6616c98a27e592b7a85f872c0fcfad234a1191450d0870545eba8824ad40d3c0bee88c810aff6f5f034b12f70c7718771a786471cdc9f20d9bff34c14ecebb157f1c1ce8c8357516f1044a19bdf6248498b597cd051e98f2b2be59705e5be90520847b234736afc930cfc5bb0a881f629eb7f4aa01f21ce8b0ff63b71a0d8cac0b2468867fa1d7a181fdfd7b800a20ce4f34aee32f938a63a3076826ba2d8ce5a1f488ce8cf691c66a7e5a1f04e298fedb100732b1d3dbb72f0aa91e4f2bff9ec7a750999579194274ee0b0f497acfe2487b1dded516632b4732d4ba893a2643949da93f8eb29d6e3d6fa3796510aa0f8b1b1bba050a0b4491044b38c442f1fee756edcb2302041731397af733428e581618326efc9c1eeb3605b3bb47053ecacb76f39eed71a3e8996ecaffaf6924e86e7c456097728088a62efe3121e13ee246a7721ffee07cb7739c6db408b0521a1279c0724c9fd3271d3b090b5e617baf71993c22853e754cceb3d41bb2d694f076773643a28b0fa080bd8a540d2a170bcbb78dcae022212b3c4008bcdfd8de0b5b47fabf4a87d859c460985517ac2c2b8a7f8aeaf1a2318c777c7b7bdb0d23e40722aa77b8013409166bc09ced58a99ac18fdcfa3c3907088eb6fe9c2d0e650d5728c123da2d5e0eb1539761763d855aafb2556a6887b54adec665c7fe672c7b6ce0225d536b5339f93adb97ffc4774f11aa985a4ef916b7817336bf5bbd0ac23c221e1ca15e83b7d7e72e286ff03739ef47c6485e9149f72f1eeba7f536319f1c90fc6e6403a763e910724dc9aaf33f40616e00c5ed313153c26ea44a89b1f33670b3aed3c3e51d4048d729e2a33cb830dc04e757de567b87a46718da0b84c5c103df492bf692d30757d8825c859653d903f8414311eb12eb92b496cb26a2328330295a93d22fbd2b7102578b9bed5d287830c3f5c09dc95e0f7a554b3b30c5e1214d90098994e44ad1ecdad6c51343688245f2ad67cb65d8dc27ca250cba4851b63adeed5921b807f26e18a9baba7032c0ae40c5b2cfdf0bafce186b960bd58f5e9684fef3eb585246ec20f48a4dcd70f4afaf54e532beb8545adf7997c3525f19dc4a2d29b045c22b9185eb5a5bd16a8cbbb396bba0f8a6e3f778a23fd280b40c259b5fc2bc902a03d875e11c79c63cc6cf8b210272e5d38d8ad85d73ba7f5b5c1b730bd031c2369efa32e73c88994a243bd6b0d7da1756bb3f0b6b71fc52d1634a008476ca8d813b60af1e18d64f3cb4a2ccbbcede2c41d15787ec806d05cf1e6390b4c3999141eac3d5780a09e8d9f54f283a1089a35998250a08deb500d7e8ea7d62c8e7ba05671ad8b6c7eaa25f1d44d3ce7ed562981fec9fb06bb68abb9fc6e87ebd084b22633034f53d1786ffde801a000f845ef90fae4ef188c615b82d7ff8c89e0c9340a404e6c598c195551a4887262f7f62d5cdc2c82e176e54f01b6b67b089ee482978f04738233185e23c14198335313efcc0c7bf935068b3f92bb096e1f4c9524b3e446db5289982320a768e23140d9a5790cbd7dc0d97e5a65f2322f6743c6b1fae24899dd5c2cb29f4b6696d2188b3356c5e56f0f1ffc4bb6841dd35348fb1fe85e4affba3aaeb9a97aba991ce6ef9ab6ce255e54fb8f3df382207d06332c83cb41e2031dfc0ae673e1f297ee5f4ed53b08f0e5f29fe3f598da322eb1f2ecaec30c108ae4497e6dddbd0425bb9446f5f6d80f5e43b8caba63e666fc96152dcb970a1482447be8f8db3e009f969cff4ded6f9fc5b976f9bb6293813ed30ccafcffb673ae9dee6ee8ee8f074b965686aa3baf95021f55da2b7a2aa5110bb13ca34c1a7998d415bd7d7360e19cf7ceec72450431654f36b823b1d1a0272a5ed38306bd971794dc19a74a76c7649b0d4d5011a57af03c1fe28e0c88e74820e6d5fe143b0bf612adb08da560e78082832f4bf7a8e9d20602822e5053ee3931e674adec7f249b14bc26a50761cd798d62c36"}}}, 0x1001) splice(r4, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/20 07:52:57 executing program 0: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) close(r0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000750000-0x8)='keyring\x00', &(0x7f0000af8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000807000-0x18c)="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", 0x18c, 0xfffffffffffffffa) 2017/12/20 07:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001da000-0x4)=0x0, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000c56000-0x1000)=""/4096, &(0x7f0000ebb000)=0x1000) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) 2017/12/20 07:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095e000)={0x0, &(0x7f00005b0000)=[]}) getgroups(0x0, &(0x7f0000974000)=[]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cfb000-0xa)='oom_score\x00') setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006a8000)=0x9, 0x4) 2017/12/20 07:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000621000-0x8)={0x4, 0x0, 0x9, 0x9}) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00009d1000-0x1000)=""/4096) 2017/12/20 07:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000000000000001) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000648000-0xa1)=""/161) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000cc8000-0xca)=""/202) 2017/12/20 07:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) clone(0x0, &(0x7f00009f2000-0x1)="", &(0x7f00002fa000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000028000-0x2)="") r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000905000-0x10)='/selinux/access\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 07:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00008bd000)='keyring\x00', &(0x7f0000b3f000-0x4)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000b57000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a1c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000d8a000)=0x2) r3 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="04", 0x1, r0) signalfd4(r2, &(0x7f000069a000-0x8)={0xfffffffffffffffb}, 0x8, 0x80800) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00003c4000-0xc)={r3, r4, r3}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'tgr160-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e39000-0x9)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b4e000)={r0, &(0x7f000019d000-0x13)="33f9d626c619097cbe74121f6a8fff959bf371bbceb2e7f3392590036516aab58fc6de95f36457dc3fcee1e88aac4e60e5ac213d2d74fc2e570a316201333633b7f7d5eba1bfd0a04806cc3936d9bad691b81887ac24379206c21394631e39fb2991f14647433fc5f90d2fa99638f105bdeb7bdaf4f74656493cbc587c0652f0cf2b104a9cc15548c26127021ea88562968f86f4d9"}, 0x10) r1 = epoll_create(0x1) r2 = fcntl$dupfd(r0, 0x0, r1) timerfd_create(0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006b9000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000008e000)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f00005a8000-0xe)='net/protocols\x00') readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1) unshare(0x400) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/20 07:52:57 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ff3000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ff2000-0x18)={0x0, 0x81, 0x0, 0x9, 0x3}, &(0x7f0000ff1000)=0x18) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ff3000)={0x0, 0x1, 0xf000, 0x1000, &(0x7f000082a000/0x1000)=nil}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000bd9000-0x4)=0x0, &(0x7f0000ff5000)=0x4) read(r0, &(0x7f0000ff4000)=""/225, 0xe1) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000059a000-0x18)={0x7, 0xfa, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000ff2000)={0x7, 0x0, 0xfffffffffffffffd, 0x0, 0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ff3000)={r2, 0x98, "8cdf5341deda13f498e7e191ec7213919b6b0c120ca704530c945b4658671ab0d01d74e73a527588e884d3907d7f8d070fdfa9a5215e0e8cb0da3dc3c77940045d96a3dd6144b5f18aae4b5ced3b876931f6c61b1e2d8f3de6f4fd9cefd03c2c319439cb04cda0c1da9de8c9517dc17647322df24ca7f56b5843714c0b9c19a1c8e7321c20f52bf506cebf3c6cd9b2572d4f8eaec6e64800"}, &(0x7f0000ff2000-0x4)=0xa0) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) recvfrom$ipx(r1, &(0x7f00006cf000-0x46)=""/70, 0x46, 0x140, 0x0, 0x0) 2017/12/20 07:52:57 executing program 2: r0 = inotify_init1(0x80000) r1 = memfd_create(&(0x7f000014c000-0x1)='\x00', 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034b000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f000098a000-0x4)=0x0, &(0x7f000006d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) lstat(&(0x7f00007ef000)='./file0\x00', &(0x7f0000033000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000761000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x8d8)=[{0x109, 0x4, 0x200, 0x8, 0x5, "fb7ef96caa53384758d29b18942758f497891e00e0c504e4ddea8f6f604aeb8c52386f3889f26b0cf0ab4ee3b9339670eb74df697db2bd1fe4b87b6e55118679496a9e01b8001a8fcc73c7f24c060f40f5555ea1672deb8ce71c32a845188ad82e5b1ee9abb6470018b82051d0ef9c6a671efde2f70cc85b6916046556141e50308becfa3dce089435607ba1b52f6940ac566bce5d286abe22e0b2a9373dd852290bb1034d2b3798a18dafdba291a6f092aad83cb73965f7feaefdab78c66118d24abc9c9019a059a87cdba979b0c3ab5d04d09c545d91f2b0796eaf0c6789151ecd0c0975c3d5b2c2107335957f5fff2353df07618b316895"}, {0x1010, 0x1249, 0x0, 0x5495, 0x8, "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"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0x3235}], 0x1, &(0x7f00007a9000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xf0, 0x40000c0}, 0x1) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fb5000-0x5)={0x20071026, 0x0}, &(0x7f000003e000-0x18)={0xfffffffffffffffe, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0}) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b04000)={0x0, 0x0}) fcntl$setsig(r0, 0xa, 0x1b) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) listen(r2, 0x1) write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r2, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2017/12/20 07:52:57 executing program 7: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) socket$key(0xf, 0x3, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000002000-0x38)={&(0x7f0000004000-0x10)=@ax25={0x3, {"2041224cde1c05"}, 0x3}, 0x10, &(0x7f0000004000-0x60)=[{&(0x7f0000002000)="3c0d382c05086b8fc9a6b91d0f388cd6a19faf5c0ecfc15b4b10293ed455f4c606957996fbe4a87c2aef5c8a3ec3e27ddfd58066dfb39c2d7037baa230cebb8c1cb042b4e7bb227726e4bd6892504c8805a092ac5cae9baa28aadba6add340ec23717b6cf1ca90ca2cc2161113dc0407cd06305a8f5b54c50fcba77ec6acdde219dc3201dc5e18bc1dc7247f9de9ce3ce0", 0x91}, {&(0x7f0000003000-0x45)="0c704c0970c2adfeb4bca97e50636e06e69b7b123f87dc0465d0106f109b55e31b968665bcc7d48e33a37c1acbaec720db0d139211596e8ca471de2220d1febeb8b94d73f3", 0x45}, {&(0x7f0000002000-0x1d)="7d9db6e2ca7a1bb7701856d69c9946de4eb91028556b58691dff298a9a", 0x1d}, {&(0x7f0000003000)="c4ef32999916c48b99e95b9a973c292eac6e5ce77602204980a3c10f1f3ddcf3ff053dfaa521748ebbb1ae7cccb46bb44129848a759e1dec30ec36df3dad70988e19da23bc8be9799614c8b53f533ce1a93484c4b2998b840406f724d54f49a20fa1b9bf4e77d42c502c275a0da4c64743a4fde3ea097dca72fa124087517d5410", 0x81}, {&(0x7f0000001000)="823aa819e19b26ec6c6b41fa14cb4471de18de20c67e77ce71b06b9e0e072292120fd565a8d51b0048802c9dd6646f811a562595dbbf84fdbd8a7ab24fd789fd34b43b1906c54f778bd2de80cafe9c28d62ebd3a9b54879bd2d8a91cbd06861501176c19fd6d5022738b98d089bcd509308201f60072d7cf92676af6d24aff4d4fc30474100bd29c6f5aa988d4332f562c5a7655111a8a29cb59946559f16a4f833a189dbc280024ae6e87e360d0573b", 0xb0}, {&(0x7f0000003000)="", 0x0}], 0x6, &(0x7f0000000000)=[{0x18, 0x13d, 0x8, "898b"}, {0x98, 0x0, 0x3, "8b9ea605c2787f42ea15c34e6b6bb79bbc90dd98c384ac5771d0fd05d077b5a98145f22eef873ac12ceb2027d24794bc8e5477f21507b85d07ade509496b246b76d56eb7d62e2053fd1c8bf1292f47aa2f6c4e8318611d0c1a39b830cc6db9bca9a694f88c7cb571f62da09131982c690199e28c8a2d181ad60615e754a4b37ae8f6e8de2caa8d"}, {0x48, 0x107, 0x10000, "e03f121def282d529085c4c56aceb917cf73d7f99fb62438e749b75e055cd08346e02ebd4d1269d1650a169793a7b388ed681e22"}, {0x98, 0x103, 0x10001, "f8ac499d57521e123edd432a7ed39484457ec16451525d7b87c754ba07904f4f76d2600ab496922a26fb1d0b5d11cd05d79f3a0b507cd1651a4cedb32e70e7383d41eca62bb046fc39518bb5373f7e9ffdd5a078ab5dafcba2264406715a2fc2bfe25a3c7cebb07695c6f033c5a8c434b59f869f4676e1d1a19432e4bb803e8aad0a"}, {0xc8, 0xff, 0xfffffffffffffffc, "4bb1269124d261032dadd4f906a7a19a09e8d000a29c53c3f815f3108b9baf629e6413d969dd088128d16f18c5698f4ccc5c831dd54a97ec87c309ddf8fb7c2b76922580a7a690abb12bf64bbf649f5b296d40e9b9604f9f74cf0425a6533e6e4d39c5e0cd40d05be00d259b66061946309e59f72b13bf469eecc8000a1df024c16456811ecb84f3b91458a52740f5af447c41e5a7b9095a34da0f3285b84a56b10703261f083aca0186e0927876bf217f6e1da0"}], 0x258, 0x4}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000000000)="019b1aee490a538f0ef8376d2bb5c150b9a12894a9929157c85ec8c21621c60564a3fad766439f01db39675e89e59e43e50efeba1e2dac1b6a16f9f46d66ad4e7f5132361cd40eb713d103dec01ac29babe12dc7e32af4b5894abe47ce5cb3a47972b8b25a5a560efa19a6f25bee79", 0x6f}, {&(0x7f0000001000-0x2a)="d63e89b319b0e5a9f594f4e5a5054a86714a73a43371061043fcbc9244b1c978302e8e341c6a37ac820e", 0x2a}], 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f00007e5000)="af", 0x1, 0x0, &(0x7f0000cc4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = dup2(r1, r1) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f000004d000)={0x7, 0xbff, &(0x7f00000b2000)="8bb0e2c05ef2244b47b93f0709bc023ded0e1975794b8fbcc2b1043b140e09844203f624f50d600bccf589b751", &(0x7f0000fd1000-0xa6)="3a3187e83c3335ec91d1c7e22e89e91d0bcf580994aed4fdd09655c729dbdaf9aef3929de153810cca648b990cc2a28b993e8828b11f8ab9eb56d796c61c70f8f87790e3507ff9c9d6c56cbd56402f7eaae51435e5d32d5b32babe20904b499305ff1cf68069537be739799062948983489b3c44a2f76e3949d663647ddc588806add63aab2d9fe2f8742e8fa5ad72fdc0cd9b18273926878e1ab1bef3e3f9f9b2368c9ff44c", 0x2d, 0xa6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000761000-0x4)=0x0, &(0x7f000008d000-0x4)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d0b000-0xf)='/dev/sequencer\x00', 0x440400, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000bb4000)=0x0) 2017/12/20 07:52:57 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000404000-0x26)=""/38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed6000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000864000-0x4)=0x0) close(r1) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x6, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000067e000-0x10)='/selinux/create\x00', 0x2, 0x0) connect$inet(r0, &(0x7f000061b000)={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000731000-0x78)={0x8001, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x0, 0x9, 0x200, &(0x7f0000e33000)=@common='ip_vti0\x00', 0x7, 0x3ff, 0x4}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000c3000)={0x2, [0x0, 0x0]}, &(0x7f0000903000)=0xc) 2017/12/20 07:52:57 executing program 2: madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) pipe2(&(0x7f0000d35000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x9f)=""/159, 0x9f, 0x20, &(0x7f0000002000-0x10)={0x1a, 0x17, 0x3, 0xffffffff, 0xfffffffffffff801, 0x8ff3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005a4000)={0x0, 0x2d}, &(0x7f0000001000-0x4)=0x6) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000214000-0x20)={0x0, 0x3, 0x0, 0xffffffff, 0x6066, 0x7f48, 0x7fff, 0xa860, r2}, 0x20) 2017/12/20 07:52:57 executing program 7: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a78000-0x4)={0x0}, &(0x7f000033b000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006db000)=0x0) ptrace$peekuser(0x3, r1, 0x8ec) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b2d000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/20 07:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x323, &(0x7f000080d000-0x1773)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x2ed, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "000988", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x0, 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xb4, "885a837dee0c4a0217381e52b92a4bd6d9855193291d6d9f3fc15ae02a4405f7176203f0e883e929c21d51ca9843f6921dafbe1a1b498492a315c0f05a22fcd9bba4a5e46fff5a0dc5fdf74c6e1b624aa8a86ef105b44db41db6c8928e3bbaaa9bbed5fbddfafd0f1cdabec12a06cf40f70e25e45a3d34dacb8395e7fbbd3bde9ef17667ba33c69c9fac415a05f6baf2c141c939dac4956dce878babeaa41c15d6a7e8bd9d7fad386529802222547dbbb7127776"}, {0xff, 0xec, "53629b0ecf884e03a121ab6cf897a8cb6bc452a8b05e7359557878f34cba065ff765f3bc01be53010f9f12e22068ce6a655e43ef0a5cef6ec3533fc854492ae1113bd54e2734b83d4f3845344d81d4b88f028ff88f23e87b7fadb7febab29b1a0990d1d3ab70f3f3cb92160c9c0b3ee49dbe567203945377b91e44a0c1992f206d455426affa6f9f6362d9854b70bad68aef677adcffc5f3fd7fdaac074c1907f93d66ab5745f780420c458ef3315ab6ba90305d89851e592af472891d2d9c7ebde5270288b70efee101697a7f973527d29f02f688b3345374de5f8c73140925d578d4c498ae0ad3b2b294ec"}]}, @dstopts={0x1d, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x33, "3353f4f660adcbc08a8f6093ed2baf8757aa15779d5aaeed1ccb6630fe065ba763918070ad845c741df7c3af66b8c30efb06ae"}, {0xcf, 0x5b, "3a11b1a1ef557b033e1caea28515496c49fc8b734c074cc8a622cba97d6fc8c101de2745de4917b6a6bd85b3adf58c602453ad7f2d2cb983d58dfa8428d1b11d0a640db1ca6d7ff0c22584000982d22ecfe01ba1a401700fbdd027"}]}, @dstopts={0x3f, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x7, "9412e0b80f4ddb"}, {0xff, 0x25, "6165dcfa5a35a262a8b3e769cdcf91f83f5454b7a4bbcdeaa4fa8e683101eee4b8d237772e"}, {0xff, 0x3c, "86640824b15384dda890754509b30234e6bb6f4a1716274cdc8d2974053631a1a5007ca196bb55527479b3b3061ad1236328a4a12952692d058ba0ef"}]}], "04"}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000087f000)={0x0, 0x0}, 0x84, 0x7ff) 2017/12/20 07:52:57 executing program 1: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x5, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000b40000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dc2000)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c63000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000a47000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000dc2000-0x4)=0x0, &(0x7f0000dc2000-0x4)=0x4) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000dc2000)=""/127, &(0x7f0000dc2000)=0x7f) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c88000)={0x0, 0x0}) perf_event_open(&(0x7f0000c28000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9783, 0x0, 0xdf, 0x0, 0x0, 0xef31, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfff, 0x0}, r1, 0x0, r0, 0x0) add_key(&(0x7f0000303000-0xa)='encrypted\x00', &(0x7f0000c00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005f9000)="ca", 0x1, 0xfffffffffffffffe) 2017/12/20 07:52:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000adc000)=0x8) mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00009df000-0x10)={0x10201, 0x0, &(0x7f0000783000/0x12000)=nil}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x21) sendmmsg$nfc_llcp(r1, &(0x7f0000f57000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b2453033dfc878eb6b571", 0x0}, 0x60, &(0x7f0000038000)=[], 0x0, &(0x7f0000359000-0x18)={0x10, 0x121, 0x0, ""}, 0x10, 0x0}], 0x1, 0x8040) sendto$inet(r1, &(0x7f0000f58000-0xec)="7c97", 0x2, 0xc4, &(0x7f0000196000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() exit(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000826000-0x4)=0x0) 2017/12/20 07:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00002da000)={[{0x7fff, 0x9, 0x565b7632, 0x1, 0x4b, 0x10001, 0xa92, 0x4, 0x1, 0x3, 0x9, 0x2, 0x100000001}, {0x8001, 0x4, 0x9, 0x10001, 0x5, 0x4, 0x3, 0x6, 0x1, 0x7fff, 0x4, 0x4, 0x100000000}, {0x60000000, 0x8000, 0x1, 0x8001, 0x3, 0x40, 0x1, 0x6, 0x2, 0x3f, 0x0, 0x7ff, 0x2054}], 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$notify(r0, 0x402, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007dd000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0x2) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2017/12/20 07:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000005f000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000104000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000777000)={@common='dummy0\x00', @ifru_settings={0x3ff, 0x1, @cisco=&(0x7f0000ae2000)={0xffffffffffffffff, 0xfffffffffffffff9}}}) socket$inet6_sctp(0xa, 0x1, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f0000410000)=0x6) msgrcv(0x0, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x4000000003, 0x2001) msgctl$IPC_RMID(0x0, 0x0) r1 = msgget(0x0, 0x2) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000049000-0xb2)=""/178) 2017/12/20 07:52:57 executing program 6: set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000708000)=0x0) set_mempolicy(0x0, &(0x7f0000d32000)=0x0, 0x1) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) connect$inet(r0, &(0x7f000069c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) memfd_create(&(0x7f000034d000-0xc)='vboxnet1%.]\x00', 0x1) [ 42.898751] encrypted_key: insufficient parameters specified [ 42.920224] encrypted_key: insufficient parameters specified 2017/12/20 07:52:57 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x78, 0x0, [0x100000001, 0x1f, 0x2f, 0x7ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00005c2000)={0x5, 0x5, [{0x2, 0x0, 0x3f}, {0x2, 0x0, 0xb95}, {0xffff, 0x0, 0xffffffff}, {0x72, 0x0, 0xca6}, {0x4, 0x0, 0x7ce}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') r2 = getpgrp(0xffffffffffffffff) kcmp(0x0, r2, 0x5, r1, r1) mkdirat(r1, &(0x7f00007af000-0x8)='./file0\x00', 0x0) 2017/12/20 07:52:57 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000e000)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x20) 2017/12/20 07:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000416000-0x10)={0x5, 0x7fff, 0x8}) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000882000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b7", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 07:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$addseals(r1, 0x409, 0x0) r2 = memfd_create(&(0x7f0000b87000-0x9)='/dev/kvm\x00', 0x3) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000dba000-0x14)={@empty=0x0, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x400000040000072, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/20 07:52:57 executing program 6: sync() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000013000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000011000)=0x10, 0x80000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000+0x684)='/dev/loop-control\x00', 0x80, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000014000-0x108)={0x0, @in6={{0xa, 0x2, 0x7, @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]}, [0x2, 0x800, 0xfffffffffffffffa, 0x81, 0x148, 0x1f, 0x71a9, 0xfffffffffffffffe, 0x4, 0x5, 0x7, 0x80, 0x3f, 0xfff, 0x6]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000012000)={r3, 0x7}, 0x6) userfaultfd(0xfffffffffffffffe) clock_gettime(0xfffffffffffffffb, &(0x7f0000013000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000012000)=@assoc_value={r3, 0x4}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000014000-0x87)=""/135, &(0x7f0000012000)=0x87) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000002000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000013000-0x40)=[{&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000014000-0x6)="44289876904d", 0x6}, {&(0x7f0000002000)="888983652aec41a519ad2ae8c5eb22379af7ec5bb979060304679de85f822b5f21de62a14161c881a0daa946e9a1443aaf694e88eedee61ce891616a100996c8ddecab0da582c3e4360b25ca77936de42430130e20444eedfb995d434567033e5fbf1f392cda75e1d8e228bc8b1465a8be096f3c42c0e1c073e88b5e3824673fefd14a16741473a4144e809ec36038620cea802d9b3d0e1085572989bfcdcdbb4f5f9c847b2abcf7c8b9ae040d9397dff6bc22fc4566c983127e22d128de2722230dd2bbab1cab397a0354e463f2", 0xce}, {&(0x7f0000013000)="bd40d7a188957989c234281ff4a1cc60808e9264c7d5dd2fd1688622f0c7a4fc1d34654f66f6c088f906b8572d94f127f548ecfd17ccba738aac8f3f2db427a6", 0x40}], 0x4, &(0x7f0000002000)=[@init={0x18, 0x84, 0x0, {0x2, 0x7f80, 0x51, 0x8a91}}, @sndinfo={0x20, 0x84, 0x2, {0x7af8, 0x8000, 0x3, 0x1ff, r3}}], 0x60, 0x1}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000001000)={{0x67f, 0x8, 0x100000006, 0xde, 0x8000, 0x39bf}, 0x6, 0xff, 0x8, 0x2, 0x1, "749a3f63795581e8de5868c0c2fea405e5184eec1693feb646954c3e59c4931ca74047e358e137bee94f0ecc47680d6fa5277281b047c15fc3ec25504771469a845ddbbc311249b8d27755028e57297971e3e3dde0e4a8132b50a6b23f2af99fb9a0d6e6b9ef3343e23c9f9e6f7e92581e6f53a6dd5e4e91e2d8dd5bcf46d2aa"}) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0xa6a000)=nil, 0xa6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000033f000)={0x0, r1/1000+30000}, 0x10) listen(r0, 0x9) accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) listen(r0, 0x0) shutdown(r0, 0x0) 2017/12/20 07:52:57 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000d48000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ca000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000294000+0x949)=@assoc_value={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x2d34911f, 0x1, 0x0, 0x2200000000000000, 0xbfaf, 0x5f0, 0x20400000000000, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x4, r2) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000c8e000)=""/237) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000104000-0x8)=0x2) 2017/12/20 07:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) creat(&(0x7f0000c86000-0x6)='./bus\x00', 0x20) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000056f000)=0x0) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2017/12/20 07:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000215000)='./file0\x00', &(0x7f0000bce000)='./file0\x00') r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f00000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c7000-0x4)=0xe8) 2017/12/20 07:52:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x50ea, &(0x7f0000000000)=0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) r4 = dup(0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000003000-0xed)="586da3a7904ff159ecb302e0e3efd0e4638d787155b481989598ee342dee5132e131bef56bad83f51fd10c25999b864756ab89e0393a9827a10f0ad9bc7e930280912395d015a14f6c8b88f2c741e8e0f74d6013fc37af9d681a1dd7ab4162080aa1ef08cadbb41580b5957b980f96e56b38ceb35996d784d92d4dfe8c21bcb6d47102c2d49cb4e6489b6798f0a570d1f40ca064ea96ae31ebe7af7e997d5cdf6a53bc103a2cbd54bbc32f18eb2f41d05c9ec71022dd702680b891485538d3d907de8346a881a9fb85f7da2ec9920af284b654625db564175e0636833f6c21f3331b2c779ba4538b1bc181d3f8") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x2, &(0x7f0000001000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000001000)="702afd557c8ba8845bb071e22394a7d00a14b8550011d899cf3a7567292faa6b01242f5d0c509aa8ca07513d10a63768cd70ed6a4df8cda3381e92d4fb5a620331aa54229410250545c71b5fcd31a20ccb403204f0198902ae08f9fd5e4cf78de52a6178e237b6f9fedbdf6c6d4e1886e0105b", 0x73, 0x81, 0x0, 0x0, r2}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000001000-0xd9)="b28c4ca8d99cb9df46d1de948eeb5c3d875c4a03f2e3d34543f4751a9a07e97d2413e2afdaaba4ab7c090e92cb71180fce8cf46a09e247dead1aa56ad32a9aa5e951783b651319daff3d22f92dff3fdf0415453e69caab36df76c23220cbb3a5945eebb0cef94abc338b24589a342ee7f13ff7d7fcf50f0619356570494cdfddf578de56d5e1808b49e59591900c9246d6b6eaefdb2df512108b7c6fa6d99534bcaa38310c48674bffbb47308282d3d5c55e1554b4edc6757492f91aebe719ecf58c346df2041153e15fd1588b5125255d93ac53b2f411e68d", 0xd9, 0x9, 0x0, 0x1, r4}]) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2017/12/20 07:52:57 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/cuse\x00', 0x131480, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000095d000-0x1000)="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") get_mempolicy(&(0x7f0000308000-0x4)=0x0, &(0x7f000095c000)=0x0, 0xfa0, &(0x7f000073f000/0x4000)=nil, 0x3) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f000095d000)=""/4096) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@generic="d68b308129fafc561c62d0d23f495bc3", @ifru_flags=0x0}) setsockopt(r1, 0x3a, 0x100000001, &(0x7f0000001000-0x37)="b1d165055c3f011c06d83fbd4d4d7c1d8e163313e0c83b17edbbe76de8fa5de561", 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0xb8)="84820eca2be9918a2a5cc94de5456020442e05182212708adc852ec4d6582c22d498cd8f1b400a18c9c135c32195b5ec591d2806eaca97d91df3f5af030773a96eaa6066b5f526af51683c1faae5c558b9bc5692dd429ad2e4b844eb06a31d3b1409e8808b373cb4d8aa73f4326ea17e8bcc9c622bcd2a909a224e63be42ab2be738b1062ced4b00eeebfaaca68ab5dccec6899c5ce2fa576f9c58a5684305848251490da20f43dfe09232cf1b95129f6ba2534932f14d5e", 0xb8}, {&(0x7f0000002000)="a92936", 0x3}, {&(0x7f0000001000+0x933)="6c45e10778c8cc30dea8db4ee0cf9dfc713c23f3a97af042f246ef944f2b1db5a4c57dabf0cd004e3e27c8e907cf3eab09f50f6836e9c31801b1e02583361725b8285e8bbff28ac8f762f07951c7d6c0", 0x50}, {&(0x7f0000001000-0x66)="5e9a19935c4217998fbc9d47f8425724830b8556d5e1f8f5278159bb95c816d1a5434d860b776c8b45dabf816f9769182fcc0890650fa97673588900271d59e17c843a07ca461bea0af092566aa10bc17e12ba2a7612d3f893283bb9bdfa4e50205105f7681f", 0x66}, {&(0x7f0000002000)="495293fef6683ef6727ebf0be56f9d302697b360d3dcd9682f2e15115afae2e93b1594d718213477f4726540", 0x2c}, {&(0x7f0000003000-0xf1)="5ee8085b4b173c9967f96fab02c48ca7013af8b496ad0fc0bf411a6a37fc0489a7086866d997f31159eb8e40419e437bbdae1f2aa6899252d9d63bebc8eb8ea0be76e7b4cb82072605feab963b7ed1e769f28e110ccb9465d49102202752d31176a44e598122241111792f06849fd46a5f7ffc56ad144be9a7b4598eb62d3ec9aee27a5b9989bfc559450756121c8038a9b3dfc9f66fdb0ae47aef5090e083a89ef62c7f29e8518b9f303a9208fe83e5c975039e429dc8690de3692d5a94cc17852e7764eea1e753f7062d1403acf1fdee811be4060daa23206f0934a1a0f49122f8559b719fd7e857d834b53295c1066c", 0xf1}, {&(0x7f0000002000)="9595bec20c57ac2dde9b2d261b37f553363d5f75fe9c7c4a23cc65531a77fccaa20835c9243cd6935faff565", 0x2c}], 0x7, 0x0, 0x0, 0x20008001}, 0x44000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000)={0x9, 0x0, [{0xbff, 0x0, 0x9}, {0xaac, 0x0, 0x7}, {0xfff, 0x0, 0x6}, {0x8e9, 0x0, 0x2}, {0x31f, 0x0, 0x4}, {0xc001001f, 0x0, 0x3}, {0xbe5, 0x0, 0x81}, {0xba7, 0x0, 0x21}, {0x8ff, 0x0, 0x7ff}]}) socket$nfc_raw(0x27, 0x1, 0x0) 2017/12/20 07:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) mlockall(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:57 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b45000-0xf)='/dev/sequencer\x00', 0x141, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000d51000)=""/198) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000d41000-0x8)='./file0\x00', 0x40) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00003c3000)={0x0, 0x3}, &(0x7f0000d1a000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000934000)={0x3, 0xffffffff80000001, 0xe, 0x0, 0xd63, 0x9, 0x9, 0x1, r4}, 0x20) vmsplice(r3, &(0x7f00006a6000-0x40)=[{&(0x7f000098c000-0x7c)='U', 0x1}], 0x1, 0x0) bind$inet(r2, &(0x7f0000bad000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r2, 0x0, r1, 0x0, 0x7fff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000078b000+0xa34)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000749000)=0x14) 2017/12/20 07:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000004000-0xc6)=""/198) openat$selinux_user(0xffffffffffffff9c, &(0x7f00006c0000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/20 07:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000160000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006d6000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fe5000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e54000)=0x14) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003ba000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000bb7000-0x8)='./file0\x00', &(0x7f0000515000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = syz_open_dev$binder(&(0x7f00000f7000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00001db000)={@generic="1ba2077b9f58d3005f5034d70e1857c0", @ifru_flags=0x8201}) 2017/12/20 07:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007be000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000699000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000115000/0x2000)=nil) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f00006b1000-0xf0)=[{{&(0x7f0000458000)=@generic={0x0, ""/126}, 0x80, &(0x7f000044e000)=[{&(0x7f00008e4000)=""/130, 0x82}, {&(0x7f0000685000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ffe000-0x5f)=""/231, 0xe7, 0x8}, 0x401}, {{&(0x7f0000cd1000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e15000-0x50)=[{&(0x7f000070c000)=""/51, 0x33}, {&(0x7f00009d9000-0x6a)=""/106, 0x6a}, {&(0x7f00002f4000)=""/174, 0xae}, {&(0x7f00001fd000-0xcf)=""/207, 0xcf}, {&(0x7f0000371000)=""/11, 0xb}], 0x5, 0x0, 0x0, 0x1}, 0x3ff}, {{&(0x7f00007b7000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000431000-0x20)=[{&(0x7f0000027000)=""/242, 0xf2}, {&(0x7f000053b000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000fb6000)=""/200, 0xc8, 0x6}, 0x280}, {{&(0x7f00006de000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ed2000)=[{&(0x7f0000e44000-0x32)=""/50, 0x32}, {&(0x7f0000500000)=""/4096, 0x1000}], 0x2, &(0x7f0000533000-0xb3)=""/179, 0xb3, 0x40d}, 0x5}], 0x4, 0x12023, &(0x7f0000af3000-0x10)={0x0, 0x989680}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000c8c000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) r3 = openat(r1, &(0x7f0000f73000-0x8)='./file0\x00', 0x80, 0x70) getsockname$netrom(r3, &(0x7f000015e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000111000)=0x10) close(r0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000526000)=0x0) r5 = fcntl$getown(r1, 0x9) setpgid(r4, r5) 2017/12/20 07:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000183000)='/selinux/status\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000dbd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003d9000)=0x10) connect$ax25(r0, &(0x7f00007d5000)={0x3, {"d004000000512d"}, 0xd3c}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000018000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "9c4393a68ff9fbcca3a3eb42c33292fcb3093cf8"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000065a000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe806}, &(0x7f0000e06000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000a2000)={r1, 0x2}, &(0x7f0000d9d000)=0x6) 2017/12/20 07:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000395000)='/dev/snd/timer\x00', 0x0, 0x40000000000) timer_create(0x0, &(0x7f000055c000-0x60)={0x0, 0x22, 0x6, @thr={&(0x7f00005cf000-0x53)="76f1d88615a94919eedc61395b3025ac247cf9eaf8dbc459dc52fb7074f7bc34f0fb55955c6787c50553c1285393b59b8dfa4f0f612264298b1085677a2f3df8004fa70dbb95e823c627bf1c613360dcdaac16", &(0x7f00008b9000)="e89a4ab07eac50336d91c5b704e0c7b3a43bc802c20b279fd3eb1374c0a8018963efa49fb807c630d153775367118736b482cff51d95e7b0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d56000-0x4)=0x0) timer_delete(r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f00000a3000)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000025f000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000728000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000eaa000)={0x2, r3}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f000017f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r2, &(0x7f0000eb1000)=[{&(0x7f0000420000-0x3)="0354a3", 0x3}, {&(0x7f0000a6f000)="2684f0d8173fcaf5c179fa7b196b6b92015442aaaec4f56fcaf06eefb84086234f2b047a69782fee827150b132e9e2d396a57e63fc3a8a8878c53f2f2b8f1d08", 0x40}, {&(0x7f00003f6000)="ac0f3c69f0421dc7fa4b01e2e8e9824145072b731c837c75785a7f08c9154489758545d8da05b2322628c18aa6d338ec842f3951023b470d711695113aa4cf4a31045d772f8add8b2f9309c15a550b396db905cf6d329357a690a15f5d2664695ce5ca4043460707ab14550977b49cd73b320376b27e47703db7b4f362e298aa487325e27a31d4758c0806e2a05724d48e7b8810dffbe603e83859d457cacedaaf658bdb57f408b3cf4ab8af70119f2f82baa10275549da35ab91efe7d2352e6a7370c391dc826d0c6c120368b7d2b38d9d4126787e702", 0xd7}, {&(0x7f000069a000)="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", 0x1000}, {&(0x7f00002cd000-0x1000)="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", 0x1000}, {&(0x7f00004db000-0x1d)="df17b93a4a50e0ddb68ce73b61b3f9f61bf922f4e12c679933162994ed", 0x1d}], 0x6) 2017/12/20 07:52:57 executing program 3: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000249000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) madvise(&(0x7f0000342000/0x4000)=nil, 0x4000, 0x0) close(r0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000623000-0x1)='\x00', 0x0) ioctl$TIOCCONS(r1, 0x541d) 2017/12/20 07:52:57 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001cd000)='/dev/hwrng\x00', 0xc0, 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) sendmmsg(r0, &(0x7f0000d8e000-0x3c)=[{{&(0x7f0000001000-0x8)=@sco={0x1f, {0x2, 0x2, 0x7cb, 0x267, 0x8001, 0x6}}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="64f59ebb802df841b5c7a5cefca673b6ad258c23ae4a027aae5f3d1d9beb9ea5180f97", 0x23}, {&(0x7f0000000000)="158c6e7bc8df9cb9fa3941fd4e4c95463f1b8ed0de750fc0cb45345bd3bd1501ba2521da3eccb652a3243dc2b64a3341e9391907e754249d071fdbcc82c937e8134e17734e0c3624858caa7eb319568805a564928f38fc1e5198db13a5fbb1a77f1b3ef16db24e44c325f8aad646eafc8d17238ae33e1ba338e1fc3f4a3e64aa68c070f4a8e1c2f115a531cfd8c59e9f51a238be3f4096f45cb3000e5cda7e893699a10984f44e9bd3336ebe1ba6169a5d8f6981a1f8209bd4bd28353425756e26ab3d99090735d48c9e769c9a277afd7c7f41936d9825053690f0b0a0fd9ab9b2e46d8e", 0xe4}, {&(0x7f0000000000+0x9fc)="3a895ab527b586e6506f4ab9cdc3459370ce79dfffad5ada41a76286e41572f8a6f0a7469385d3ac7a4782501766f22b670f0b61ab4ba69e05b7a8aa255a1726080d", 0x42}, {&(0x7f00005da000-0x77)="f29eac7b6c5acb019ef9de1be916c0d19ecc328d5b0dfb0784717c4ca1f4a21ff41f0ab44e8c68617e72592b99d646b7b4a577000ea279d10c91f0e2bc13928dabf0bc1fd1778c659d4be17207268d4db813cca2dbc3789ace57a1adbbbe45ddb8dd691bac2300ad98bfeee21a6340c58472528131b6ba", 0x77}], 0x4, &(0x7f00008b5000)=[{0xe8, 0x116, 0x7, "0a21284adf0fc77ef8a15c87d01c8ef3ffb9e5fb1b2dfd7d0e699e2e5fdfcdf6d61f12b17bac4e7aeb5fe5a4e6ca1b0e7b331b291ca09b7bc5ac3fe055520b2de627defb9933ef2dae03701ebd7b57822bff4b6f0ae251ba7670ac7be00088d9c9010d8c68e35f4c41559ae68a37bb453a803893dddb9a45eebb701602453a8bfdab13d5b0ac3de73f986ca821df1178262a1d8c66eb916e30dbe9cd79f9b314161b7147b4850a2e8d6fe8e9510787a2a37bc1a5c1df1661468584ed0fce6dbe056865aef8bdceb8ae852e88d6241bb0a26001"}], 0xe8, 0x4000}, 0x208}], 0x1, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002af000)={r0, r0}) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x2c, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 07:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 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) inotify_init1(0x800) r0 = syz_open_dev$binder(&(0x7f0000ee9000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c2c000-0xd)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9e000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x1c, 0x0, &(0x7f00004c5000-0x1c)=[@release={0x40046306, 0x1}, @exit_looper={0x630d}, @free_buffer={0x40086303, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000540000-0x1)="ff"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000069f000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2017/12/20 07:52:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xa)='net/l2cap\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ddc000-0x10)={0x0, 0x2, 0x81, 0x7}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @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]}, 0x3, 0x0}, 0x98) mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x37) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00009b5000)=0x1, 0x4) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b56000)='/dev/sequencer\x00', 0x501000, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b57000)={r1, @in={{0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00001a7000)=0x0, &(0x7f0000b57000-0x4)=0x4) accept(r2, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) [ 43.210770] binder: 8024:8029 ioctl 40046205 0 returned -22 [ 43.246765] binder: 8024:8036 ioctl 40046205 0 returned -22 [ 43.295197] binder: 8046:8047 Release 1 refcount change on invalid ref 1 ret -22 [ 43.302876] binder: 8046:8047 BC_FREE_BUFFER u0000000000000000 no match [ 43.309758] binder: 8047 RLIMIT_NICE not set [ 43.314275] binder: 8046:8047 ioctl c0306201 20008fd0 returned -11 [ 43.328475] binder: BINDER_SET_CONTEXT_MGR already set [ 43.333912] binder: 8046:8052 ioctl 40046207 0 returned -16 [ 43.341795] binder: 8046:8047 Release 1 refcount change on invalid ref 1 ret -22 [ 43.342609] binder_alloc: 8046: binder_alloc_buf, no vma [ 43.342649] binder: 8046:8052 transaction failed 29189/-3, size 0-0 line 2890 [ 43.362255] binder: 8046:8047 BC_FREE_BUFFER u0000000000000000 no match [ 43.369120] binder: 8047 RLIMIT_NICE not set [ 43.377261] binder: undelivered TRANSACTION_ERROR: 29189 [ 43.382759] binder: release 8046:8047 transaction 19 out, still active [ 43.389438] binder: undelivered TRANSACTION_COMPLETE [ 43.394567] binder: send failed reply for transaction 19, target dead 2017/12/20 07:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000062d000)=0x100, 0x4) poll(&(0x7f0000bad000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/20 07:52:58 executing program 3: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f0000c5e000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000cfc000-0x8)=[&(0x7f0000cfb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000cfb000)="230b8b49a989bf388361a6086f8a336107c4311642807266c905f60cd478e501b4cedfba481146cd", 0x28, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000cfe000-0xd1)=""/209, 0xd1) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fcntl$setsig(r2, 0xa, 0x3d) 2017/12/20 07:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac3000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00008e2000)={0x4, 0x20000000000, 0x1, 0x4, 0x6}) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000208000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000502000)={r0, 0x28, &(0x7f0000f9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = socket(0xa, 0x2000000002, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000d45000)=""/243, 0xf3) getsockname(r2, &(0x7f00005af000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d49000)=0x9) 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000003, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = open(&(0x7f000048f000)='./file0\x00', 0x2, 0x2) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f1d000)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x2, 0x8950, 0x101, 0xa3, &(0x7f00004ce000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4bda, 0x1, 0x10001}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) utime(&(0x7f0000973000-0x8)='./file0\x00', &(0x7f0000679000)={0xa, 0x80}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000e9e000-0x80)={0x7c, "8028889c0a2b132fe912dfc5436cd1cc39ca867ad620369fcdb8391654008fccd788d38b61a066a4f62799960324ad78daf64fc0ddf9653ddcd4c1248de7ed93a060dfac35f2e3e1d9bdc3e6aca9c4f3c49d6a371482ce286a14a5f63f3b07ab8ab79628b1f2b2b6544f6cbe27bb98a6b90e75fc0a2f66edbe1c555c"}) r3 = creat(&(0x7f000023e000-0x8)='./file0\x00', 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000df2000)=0x0) getsockopt(r3, 0x2, 0x800, &(0x7f00007ff000)=""/14, &(0x7f00002be000-0x4)=0xe) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000091000)={0x7, &(0x7f0000ce0000)=[{0xfffffffffffffff9, 0x0, 0x1, 0x3ec}, {0x1, 0xfffffffffffffff9, 0xf8c4, 0x2}, {0xffffffffffffffff, 0x2af7, 0xddf, 0x7}, {0x8, 0x8, 0x401, 0x0}, {0x3ff, 0x401, 0x10ebc7cd, 0x4}, {0x5, 0x800, 0x2, 0x7}, {0x8, 0x0, 0x40, 0x859}]}, 0x10) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x1, &(0x7f0000de9000)="") writev(r2, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000a4c000)="", 0x0}, {&(0x7f0000f98000-0x8)="af001d8385f404", 0x7}], 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000253000)=0x28d, 0x4) perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0xffffffffffff7fff, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f00005de000-0x4)=0x2309) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000047a000-0x8)={0x0, 0x3f}, &(0x7f0000584000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ed0000-0x8c)={r4, @in6={{0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00008a9000-0x30)=""/48) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000792000-0xce)="965ae085c1b9a2025600cc3338d414b178edd9d96c5f7ade7e4768d9a56ae885c4e76ff8551dc1f7f6c62d52af13f6e00c0fd927f65315f1fc9b1e150aa4d5804e34e197436902f50f09f390e53374672e004ba15346569748fdba7bf043f04177591e10af7df5bc9382b20b0ffc1e8c8c5fed37aebd56fb91a835da2d21eadb995b6c863ca7edf2267f08543d3d9a449bc8692a7e7e338ed3b1f194b15c67afe1bd730253d6aff33d8f71c04b0df73938c42a1420ad76c3e7851c5223a1c8343498660cc23bf80ec6870c10a75c") ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000d93000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e8ccadf3298cc364dc689d922e049bb5"}) shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x6000) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000022b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000d3a000)='1', 0x1) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2017/12/20 07:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7000000000000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x20a0, 0x0, 0x80002040fe, 0x0, 0x800000000000000, 0x0, 0x0, 0x800, 0x100000000000000, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002eb000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000255000)="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", 0xf2c}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x2, 0x0, 0x0, 0x10}, 0x4000000010) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f0000f2b000)=""/160, 0xa0}, {&(0x7f00002fb000)=""/4096, 0x1000}, {&(0x7f000045b000)=""/49, 0x31}], 0x3, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x7ffffffc}, 0x100000063) 2017/12/20 07:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000b7e000-0x8)='./file0\x00', 0x8) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e14000-0xe)='/selinux/load\x00', 0x2, 0x0) unlinkat(r0, &(0x7f00008a1000)='./file1\x00', 0x200) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r1 = open(&(0x7f0000b04000)='./file0\x00', 0x2, 0xc0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000075000-0x4)=0x20, 0x4) ioctl$TIOCNXCL(r1, 0x540d) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ae3000-0x11)='/selinux/enforce\x00', 0x28000, 0x0) statfs(&(0x7f00002ff000-0x8)='./file0\x00', &(0x7f0000cc0000-0xd4)=""/212) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000ea8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e0000-0x18)={r2, &(0x7f00004d1000-0x98)="20c26be386ffffffff3a669794cc10a1fb0d64e8ed26f0f75e1ad3ec93a970c8f6720e515d3db4722a4b28de10fc80f491de6857eea86b3cd70f580a51c56f224ec08a1d00000002c59d36a920aa6dcdf18322b3c01b518d2a58fe543607977cb66267487843f24dde1efc36fc0900000006c1e515dacdc2a985bf096f5530d326dc811bc83fca95d6f6e824dac833a3ee99f1f70a4c38b5", &(0x7f0000017000)=""/0}, 0x18) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000084e000)={0x0, 0x0}) getxattr(&(0x7f0000952000+0x290)='./file0/file0\x00', &(0x7f0000230000)=@known='system.posix_acl_default\x00', &(0x7f0000226000)=""/87, 0x57) 2017/12/20 07:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000bac000)={0x1, &(0x7f0000000000)=[{0x2, 0x101, 0x9, 0x407ffc0003}]}) r0 = open$dir(&(0x7f0000fe7000)='./file0\x00', 0x2000, 0xc0) seccomp(0x1, 0x1, &(0x7f0000b16000)={0x9, &(0x7f0000d96000-0x48)=[{0x9, 0xfffffffffffff67d, 0x7, 0x8}, {0x1, 0x2, 0x0, 0x5}, {0x8, 0x8, 0x2, 0x2}, {0x1f, 0x1, 0x9, 0x1000}, {0xffffffff, 0x5, 0x6fbe334, 0x1ff}, {0xfb9d, 0x10000, 0xfe, 0x6}, {0x1ff, 0x8001, 0x3, 0x88e}, {0x1fd9, 0x4, 0x7ff, 0x84cf}, {0x4, 0x6, 0x8, 0x0}]}) mkdirat(r0, &(0x7f000078e000-0x8)='./file0\x00', 0x0) 2017/12/20 07:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff94f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f98000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00007de000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000614000-0x8)={r2, 0x0}) 2017/12/20 07:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000dfa000)=""/63) r0 = syz_open_dev$mice(&(0x7f0000b29000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00007fa000)=0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000ede000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000673000-0x10)={0x0, 0x68, &(0x7f0000950000-0x68)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a83000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000004b000-0x4)=@assoc_id=r1, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000405000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000997000-0x10)={0x1ff, 0x6, 0x7fff, 0x7}) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000ea0000)=0x0) dup3(r2, r3, 0x0) 2017/12/20 07:52:58 executing program 7: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x100000010) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae3000)=""/135) 2017/12/20 07:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000076a000)=@buf={0xe2, &(0x7f0000b92000)="a1a1356160e09640cd35edf9a1112a718634ef170008ae9a79fa22c3460455737ddfd5544ac12423f4d2bf73aa91b95875500b247c2be9ff03b53d5ef771ba61f446320665402e95c83c6890a494c2439d858f957671f9b27436a520646bb0a75b3a4eb262a7f41df1f6c8716e381b6d647a41e373591c9aa38fd9705f6f103302fe7b567a38919aaae78aa0a4d07d92c6003c60e5c8918be659fdbcfa03dbe0ff41ae5115ad6aad4d724a6ad1b744a18430c5230df7a4fb49789bc582800a71c6c1e29a5fda504060e87ac421cba3c72c568bcd684ca261915c7141ad8122a9115a"}) r1 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x5) 2017/12/20 07:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000a79000-0xc)='/dev/autofs\x00', 0x300, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d9, &(0x7f0000070000)={0x0, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f6fc51371eca"]}) 2017/12/20 07:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000053c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00009fe000-0x4)=0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clone(0x280000, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000f8b000-0x4)=0x0, &(0x7f0000e31000)="") r1 = gettid() ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000c0c000)=0xfffffffffffffff8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_pts(r0, 0x0) tkill(r1, 0x26) 2017/12/20 07:52:58 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000076a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0xd3)=""/211, 0xd3, 0x40000002, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000717000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000adf000)="", 0x0, 0x0, &(0x7f00005b3000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b66000-0x85)={0x0, 0x7d, "6f96ae04270c4c5fe5ce0af0abde0536d77a165aec19aa2935c0575a019be3a125b9aa817beb43661bae93984d562ec3814e09f1e77a6086c4c6b3ffe07a03ba3227ffb1420cde7e5b1c8ca117112ef62114e4ba8cd7e348ad6e401a793b0ff6305703ac28ff95c22856f26d26615e1c0e23c792ecbfe2a5a34e9b581e"}, &(0x7f0000686000)=0x85) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b6b000)=@assoc_value={r2, 0xa5}, &(0x7f00007cd000)=0x8) 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000000)=[0x1fe, 0x0]) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x7, 0x1, 0x800, 0x5c351899, 0x101}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x400}, &(0x7f0000003000)=0x8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/147) 2017/12/20 07:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000075c000)={0xffffffffffffff9c}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000cfb000)=0x3, &(0x7f0000604000-0x8)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006b8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000dc7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x400000000000003, 0x3) fcntl$F_GET_RW_HINT(r2, 0x40d, &(0x7f000097d000-0x8)=0x0) read(r2, &(0x7f0000800000)=""/124, 0x7c) eventfd2(0x3, 0x800) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000059b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00006d3000-0x8)={0xfffffffffffffffa, 0x7}) r4 = add_key(&(0x7f0000e86000-0xa)='syzkaller\x00', &(0x7f00001b5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f00006d5000)='user\x00', &(0x7f0000fc3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000711000-0x71)="0ed9ba2a8114bcb2eaaa8cb8e619c8332382da5d696214713df7989ddb9dd5f6b47d9911daa3f870a593c307c7f6483ca5caa21748bc1ad9fc425d85151e21020afe6cda3a3b070e26c669d43197705c84797570b400dbe6a104f12f5baad27dc94ebc5148e24339e814b9d99f31bc8906", 0x71, r4) sendmmsg$nfc_llcp(r2, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x0}, 0x60, &(0x7f000095e000)=[{&(0x7f000098c000)="bd", 0x1}], 0x1, &(0x7f0000fdc000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000260000-0x1c)={0x7, 0x7, 0x7, 0x24, 0x2, r3, 0xce06}, 0x1c) 2017/12/20 07:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f000017e000)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x48090) 2017/12/20 07:52:58 executing program 0: prctl$intptr(0x8, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d35000-0xd)='/dev/usbmon#\x00', 0x8, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ffe000)=0x4) 2017/12/20 07:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000267000)={0xffffffffffffffff, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00002a8000-0x10)={0x0, 0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000238000-0xc)='/dev/autofs\x00', 0x20000, 0x0) 2017/12/20 07:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000053b000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x40007, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b12000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x10df) sendmsg$key(r0, &(0x7f0000d36000-0x38)={0x0, 0x0, &(0x7f0000323000)={&(0x7f0000a0f000-0x60)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 07:52:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005d8000-0xc)='cpusetGPL\x00') 2017/12/20 07:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000795000)='/dev/sequencer2\x00', 0x80000, 0x0) faccessat(r1, &(0x7f0000a69000-0x2)='./file0\x00', 0x44, 0x1100) fstat(r0, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet(0x2, 0x20000000000006, 0x0) getsockopt$inet_int(r2, 0x0, 0xd2, &(0x7f000051f000-0x4)=0x0, &(0x7f00003c8000-0x4)=0x4) r3 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4) fstatfs(r3, &(0x7f000010f000)=""/0) 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x0}, 0x0, 0x0, 0x8}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffe23, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa5}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x2}], 0x90) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 07:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000b9000)='/dev/vcs#\x00', 0x7, 0x103100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002e5000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006ee000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf0000-0x4)=0xe8) stat(&(0x7f0000bac000)='./file0\x00', &(0x7f0000423000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000dcf000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000748000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e48000-0x4)=0xe8) lstat(&(0x7f0000078000)='./file0\x00', &(0x7f00000ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000692000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a68000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f0000c25000)='./file0\x00', &(0x7f0000211000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000987000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000439000-0x4)=0xe8) fstat(r0, &(0x7f0000e75000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getresuid(&(0x7f00001a0000)=0x0, &(0x7f0000dce000-0x4)=0x0, &(0x7f0000012000)=0x0) r16 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002a000)={0x0, 0x0, 0x0}, &(0x7f000020a000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000610000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000870000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000061f000)={0x0, 0x0, 0x0}, 0xc) r20 = getpgrp(0xffffffffffffffff) lstat(&(0x7f000018f000-0x8)='./file0\x00', &(0x7f0000e62000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000206000)='./file0\x00', &(0x7f000066b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000914000)='./file0\x00', &(0x7f0000bf9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00005a1000)='./file0\x00', &(0x7f00000a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() stat(&(0x7f0000282000)='./file0\x00', &(0x7f0000881000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000aeb000-0x8)='./file0\x00', &(0x7f0000ab0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000089000-0x8)='./file0\x00', &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004de000-0x4)=0x0, &(0x7f0000505000)=0x0, &(0x7f0000304000)=0x0) r31 = gettid() lstat(&(0x7f000023c000)='./file0\x00', &(0x7f0000a1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000291000-0x4)=[0xffffffffffffffff]) r34 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f73000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000620000+0x6b)=0xe8) getgroups(0x6, &(0x7f00001a5000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r37 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ae000)={0x0, 0x0, 0x0}, 0xc) r39 = getegid() r40 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000633000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae5000-0x4)=0xe8) r42 = getgid() sendmmsg$unix(r1, &(0x7f0000b33000-0x150)=[{&(0x7f0000e89000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000865000)=[{&(0x7f0000aa1000-0x56)="bf6312d413ed8b02e42393d5549aa1aeb80112a9658e9ec510005014bc4201e1e7d71fb980218bc41703a7a7a9a47c66adcc64f0f513b530c58c22b4dc6be2df5ea20696a840deeab69ab3c953a5afc3571c41a4098d", 0x56}, {&(0x7f000029e000)="331d093d4107e0cad9c9b8edf930ac94fce74c3ff83f583ed431e6cb9c5663eb5afb489060b75878fe65883feeab8b5fe93ab922125dbdc64491ef021b94df50242b36ad54198c60a71442214ce4e33b9a270bad4d23e40db810ca576854b7dfaa040c1653a324457cfef68c076af7d0bb100ee65d9d3751359d9c0c5b0ef7ca3faf77e9493690ad38682599b3e08c01224c9202de55222e554af34f", 0x9c}, {&(0x7f0000b54000)="476da8bfee19f395df93126edb484d391374d0fd98559a935a9ca876def8120ab1c480a3fad20570f9636282442489548861afe99f6f304f84d8f8737ee24756afb8ab4e8b2eb187edbb05b4c0228080fec4736eed590c5b1e4354851cea82f94632f639796fb224266db59ad86ac77d10d396257d6993c3d0e5b20fed11d8fc951b62688c2c90edd688acb751f729ea05393e128b2ae0b4155f454089d37803ba638bc9f82da8225fab2de19cf22c9c4d460932637825c75e5ddaaddfa3b77791dd328b0de53a1f190843839be3923a464ffe61a9b35d6e247998c11d513c", 0xdf}, {&(0x7f0000af7000)="319bf9808180214873dcaffba48a8dc7b5c3afbaa0da447280e16cbc6f59762f244ede9565d630d28d445e060580abe21919dfc745563d8ffc9e013be35f9692264878b8971036ee1101e222f33242c65e3ac699b918d7dbd7fc7b9ddc6f862471c495fc13f6b95d5da42bc17ec510950b665a", 0x73}], 0x4, &(0x7f0000cc6000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x4000000}, {&(0x7f00003db000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c3e000-0x10)=[{&(0x7f0000faf000)="df8b6f839bb528c301db3251dea654166ac4fdc2272855bb7c94c71ca69a133106ee60bc3f848a6cee62131cd44f065f95ddbed15ea887cc591249c9bd33c9777e1655a36b45e6dc419199dd7b78570b722ebf53ccb768d91fc82fde4ddb469f19e0f0636ac1b21484732f2685ffaffefc3963c849a73f1766b1da5c531c2c1a56c6968e97066f2bfdf0e21b99e4cb5194cfa3256fc2d97441b06b2edc5adc74856d8d46077a97feeb6a35244a535e7f04105fa8ba0d5b5a86d2593f538539257df165e78532ca764c6d4fa9b73417bdc15ea375db22b81fb6351e3bb0057aa5f123d3325a441b327136ba2639629f74398ff3b29bf69111", 0xf8}], 0x1, &(0x7f0000a81000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xa8, 0x0}, {&(0x7f0000cb0000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000084a000-0x40)=[{&(0x7f0000d33000-0xc2)="bf6a3046ba56bab84ebaea2a9e853af9c01127dc16d447a61f64138d5f9e250994e8633aa20358ecfd844b212bc50fe0293528d9a9f53c645a3fb7cfe711d9d7afea32825507dfc117dc9641ec75fc65a63e285fa2025db3bc69c7381c97453fe33373951d45c39a0fdb7e80eabd71cc9f05daa94d966f72685d1378e2ca7b6cabf6dd486c8c0038b857049c3d2862a5aa2a0b62c8389fb526c41dbf9adff9353ae71a59576ce8ae4e6883322c13a223710a38f9cdf946a6cbc3d5312c1b0815695d", 0xc2}, 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{&(0x7f0000dc2000-0x32)="6bea1f1eced744b06d9ea9fbc48ea7b0b7397dd2e0abb2c0b0388b19840d1cd8167f597bd23731f063525863642103aaa578", 0x32}, {&(0x7f00000e3000-0x42)="d0e396a9a8770f4d36fd4deb4845808696448e78e2e4c9f7e0e6cdc9101916316b8e69ce17ce2924dd196e4b9ae89d86e5e9b4cf57a094f6d751a0ac0bc8dbca5d01", 0x42}, {&(0x7f0000fce000)="1f8f1162647cc985b80773c770235f13a0209b2d44b434658dfd973e39c9013a8de2a43b611b2159e996602e02fb485aa5cb87b4c1913f614b4f2e97de28a5ca3c157a7b21d46a8f9a424dd855f2a10b1d092d9803c1a3eaa222023d3c2f1bb184430017fffa9dfa2c92985b8756c126cd05a61aaca12d4f5249a0e28cbc07708d40714b3ed01b7e4a9276ac1605b946af96ada89d0139f538d1386d1012aefacbaa2357", 0xa4}, {&(0x7f0000012000)="6a2f8ae2c2ed56e6a5bfb02116670c009ee25d51162cc9c28af68830a2b71588919c35aa45bbad5689743cadae4989fc69896203378d1cd3343e70fffa8033d5646c2a205b305f0df89354b4239b056119fe0505c546502ed1d0c24e3c8e4c10e4d335fb5c392c175d6d1dc1438bac9d5315c1155d4c93153125aad6fb46ac41c545334ebf34f04cac72b5743e4dbdd3345a72e7dfdf4ceab9de02e1ae22feb5c5e2fcef9d6d9d64405c4675722432d0f13a163092eff69ffb7b16aea56ffdee0c229b18ed950d2e072b402500f620ef", 0xd0}, {&(0x7f0000ed2000)="", 0x0}], 0x6, &(0x7f00002c4000)=[@cred={0x20, 0x1, 0x2, 0x0, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x80, 0x8000}, {&(0x7f0000a67000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000809000)=[{&(0x7f000083d000)="8d7bac0baa6f2a6548b66242ca21f02bcbf7a5df552c79e3fb35c4ed2db23aaa945c0177e3110abaf80c9e12c532a68803b1127bd6b79e8b66eacabc797fff4e918cb0dd428c2d75a3c1c23ef8dc3a43b8ab3990a58f163a28c0cae30afcfa864b5c64192822efd3428d5c4759dfb750bd3bb3a2c64045f03e2f7b734a179fe93c21db2fbf2e171a63691c51c790358ab6c7f4994c5fcc81dd8d2f994057da8e9926e3bbb442", 0xa6}, {&(0x7f00009a3000)="d18be559cfefe5303da0b8b09fbf298dfcb29e5b3bfc5fe0eef5940834c6bf2c97776eb3853db336966628bd451e45454de7978960137560a0a5b3f079a885b6fa718b9a9ceb60b325921bec9d17957cf3f2149d3a17cd7853d23276bec5374af4e508f0ccdc37c167b900f99ea1f565acccc68b7a8dcf2e33fc2861b854fa3044210316a6d5b4b831d6f10a9e0fac303917274ba58e087759cc05886e4db52758088a63d3838de9e90a59e99b9365044eea95304f04ce088623", 0xba}, {&(0x7f0000b6f000)="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", 0xff}, {&(0x7f0000ef9000)="c0fb47aaad5db29d9ebb72a9ece9c3c9f7569cbb11ffaa142fc86f27ca91dbabb616c3d421f14a8d3c610ebcdc581d714e6d0e960801d5fb9a12342317d41ebeda3a1bda770073a6278209616f3d9b90b4b0598ecb3c9bb8b78b1c60bdc690a9ca32ce3bec180cfbfa814f05665d6feb577fc0cab6140106afe0ba99febfb2c03e02ec7acf41d6263a4ad3e3addc51df028d99f76e2e5f262d3ecaf3aea1551a7910dea7a57c56812c809316e3ab6762c72acf3eeb481323c974b647d8a6ddc978d641334fbe634b9795e72702cf5bed558066281f1fca69cc21ed", 0xdb}, {&(0x7f0000496000-0xf)="2a4ff54a33840864526f13808f8559", 0xf}, {&(0x7f0000770000-0x8)="e51abb5307c5617e", 0x8}, {&(0x7f000031f000-0x26)="1097519452d36028b6a27496fc554eca76deaa851355f2b5a2ee0eecd970cc0a55ede7f0b4b23f75a0", 0x29}, {&(0x7f0000531000)="2dedf6d2fc89163515e5e28044d2fbf780125bbf962d773972016a4e0edf0823609abb34e30c81c572fe895ed06e4a7427d5b06b1a4043e809c2", 0x3a}, {&(0x7f000028e000)="e9cedcc9071feca12ea2d75d4c6c3dab7f138438717a10b996da82563431dfe9465e5f2e306fd2d60682430ab6dc2c3eac703611a8b631b437a4a01bc9ad015a2f735c8598a1b673a56f2f19aa00b6b12411dbdd90734621ae69635a29eeff0c36aba978d0914ba9832108424f606933e045e188b7c605fe03fd2cc69808a1b7d0e80310c9cddc560b499611874407f5e9ff237ac7b26e48f5d0945d473403c7814b25a30af3b5150f7a076803ed1dce448d56fcfe7b2c63618f639c506d08d9fc42659d4932b7db08e597519aef59fa32217281386113", 0xd7}], 0x9, &(0x7f00007b2000-0xd8)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0xd8, 0x880}], 0x6, 0x40) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0xffff}, 0x10) kcmp(0x0, 0x0, 0x0, r0, 0xffffffffffffffff) r43 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r43, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2017/12/20 07:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) inotify_init1(0x80800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ee000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009a3000)={0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b30000)={0x668c, 0x2, 0x200, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000ce8000)={0x6, 0x3ff, 0x109, 0x3, 0x10, 0xfffffffffffffff8}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/20 07:52:58 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000695000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000)=0xe8) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000139000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lstat(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f00007c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() stat(&(0x7f00002d4000)='./file0\x00', &(0x7f000073b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000515000-0x10)=[r1, r2, r3, r4]) futex(&(0x7f00005ab000)=0x0, 0x4, 0x0, &(0x7f0000ebd000)={0x0, 0x0}, &(0x7f0000df9000)=0x0, 0x594) 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000feb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006a9000)=0x14) r1 = bpf$PROG_LOAD(0x5, &(0x7f000058a000)={0x1, 0x8, &(0x7f0000475000)=[@generic={0x0, 0x6, 0xffffffff, 0x0}, @generic={0x400, 0x5, 0x8, 0x4}, @generic={0xd6, 0x6, 0x9, 0x20}, @generic={0x80, 0xffffffff, 0x9, 0x7}, @map={0x8000, 0x1000, 0x401, 0x1}, @map={0x5, 0x80, 0x3, 0xffffffffffffff9c}, @generic={0xfffffffffffffffb, 0x7, 0x8, 0x9}, @map={0x8, 0x2, 0x5, 0x1}], &(0x7f000001a000-0x4)='em1\x00', 0x5, 0xcf, &(0x7f0000268000)=""/207, 0xddf, 0x1}, 0x30) poll(&(0x7f00005f9000-0x10)=[{r0, 0x8000, 0x0}, {r1, 0x200, 0x0}], 0x2, 0x2) signalfd(0xffffffffffffff9c, &(0x7f000032f000)={0x0}, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000c89000-0x20)={0x3, 0x1000, 0xfffffffffffffffa, 0x5124, 0x2, 0xff}) 2017/12/20 07:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000453000-0x4)=0x20, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e4f000)={0x5, 0x0, 0x9, 0x6, 0x1ff}, 0x14) 2017/12/20 07:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000784000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001f7000-0x4)=0xffff, 0x4) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000fd7000-0x20)={{&(0x7f0000c04000/0x3000)=nil, 0x3000}, 0x3, 0x0}) socket$nfc_llcp(0x27, 0x1, 0x1) syz_open_dev$sg(&(0x7f000022d000-0x9)='/dev/sg#\x00', 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x7c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xcbc, 0x0, 0x0, 0x0}, 0x0, 0xe260, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x8) keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x1, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000059b000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000261000-0x4)=0xe8) geteuid() r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000a4d000)=0x0, 0x800) clock_gettime(0x2, &(0x7f000016e000)={0x0, 0x0}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000774000-0x9)='/dev/vcs\x00', 0x20100, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000fa8000-0x8)={r4, r5/1000+10000}, 0x8) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f000050c000-0xc)='/dev/autofs\x00', 0x102, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f000004a000)={0x80, 0x4, 0x100, 0x0, 0x3, 0x6, 0x0, 0x6, 0x8a7, 0xfffffffffffffff7, 0x3, 0xfffffffffffffff8, 0x0, 0xef, 0xd6c, 0x7ff, 0x9, 0x1ff, 0x800}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt(r2, 0x0, 0x0, &(0x7f0000622000-0xd1)=""/209, &(0x7f00007f0000)=0xd1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000b77000-0x2e)={0x0, 0x40, 0x26, "4b1118bee05f2cff0982abb3c188fe2942c1e04f3ca2bd58513e4f93edbc8f3ec0e388e7db78"}, 0x2e) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc010643a, &(0x7f0000508000)={0x40000000, 0x0, 0x2f}) syz_emit_ethernet(0x3a, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x0, [@multicast2=0xe0000002]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) sched_getscheduler(0x0) 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000001000000805, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000f5a000-0x4)=0x0, &(0x7f000077c000+0x5eb)=0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000059c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000577000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000076f000)=0x9db4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000755000)={0x3, 0x0, 0x3, 'queue1\x00', 0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000c6a000)="98cfd5c305ddd53c3feac904b3f8da15", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000251000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 07:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000326000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000a5f000+0x259)={&(0x7f00009eb000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d2b000)=[{&(0x7f0000b9b000)=""/216, 0xd8}, {&(0x7f0000be5000-0x32)=""/50, 0x32}, {&(0x7f0000809000-0x6c)=""/108, 0x6c}, {&(0x7f0000caa000)=""/215, 0xd7}, {&(0x7f0000aa0000-0x2e)=""/46, 0x2e}, {&(0x7f000025e000-0xa2)=""/162, 0xa2}, {&(0x7f0000f68000)=""/20, 0x14}, {&(0x7f0000dbb000-0xa)=""/10, 0xa}, {&(0x7f0000091000)=""/142, 0x8e}, {&(0x7f0000e03000)=""/28, 0x1c}], 0xa, &(0x7f0000e67000-0x39)=""/57, 0x39, 0x7}, 0x40000000) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/20 07:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000318000)=0x0) clock_getres(0xfffffffffffffffd, &(0x7f000090e000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006a4000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000aa6000)=0x3, 0x4) 2017/12/20 07:52:58 executing program 0: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004bd000)='/selinux/checkreqprot\x00', 0x260002, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x13) syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x58, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x0}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b000)=[], &(0x7f000000e000-0x8)=[0x0]}}], 0x0, 0x0, &(0x7f0000000000)=""}) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 07:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000018d000)='/dev/rfkill\x00', 0x10180, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00003d2000-0xe)='/selinux/user\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000dc2000)="b946376b8d3e6cfb9286d903173b2ed540267591058a7325219ba49ae51f2a1a7a199ec6939fdf327915cc675f06278d4da6f8a57c9b0f394dbfc3164364869c1fa92ac7ef330cbfefdab88ee6d0ea668e7f63be6469408d7eb57254c6dba816fffce8a6d2d5474f11766f19fb0206e962353da645cd7da42eb0aae2df99770a0877bb9c34f1d80473d3640b231187786cbb1e5eb0602b88aed54094ed70845b9d2ac4b9a2c45055781521d83aa6b33e85f16bb29a6a29c4711ba6d0d81f4dbee7aac79d4cc01cf4410316bdbad2d726f3bc066269cf5bf990643956bd10a4ba8a5d171e85f6d64bd62aace2c0b77e", 0xef, 0x800, &(0x7f0000801000-0x10)={0x1a, 0x1b, 0x7, 0x6, 0x100000000, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 44.049560] binder: 8177:8184 BC_INCREFS_DONE node 21 has no pending increfs request 2017/12/20 07:52:58 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000d3f000-0x8)='./file0\x00', 0x10500, 0xc) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000060000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffd000-0x4)=0x14) connect$packet(r1, &(0x7f0000c1b000)={0x11, 0x2, r2, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0x0, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f000007b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x80}, {[], 0x7fff}, {[@multicast1=0xe0000001], 0x73}, {[@loopback=0x7f000001], 0xffffffffffff0000}, {[], 0xfffffffffffffff9}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0xfffffffffffffffb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/20 07:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fb7000-0x11)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a30000-0xc)={0x4, [0x2, 0x0, 0x80, 0x1ff]}, &(0x7f00008e0000)=0xc) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0x100000a) rmdir(&(0x7f000075b000-0xa)='./control\x00') 2017/12/20 07:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b6e000-0x12)='/dev/input/event#\x00', 0x7fff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f10000)=0x0, &(0x7f0000c88000)=0x4) read(r1, &(0x7f00008ee000-0x18)=""/24, 0x18) ioctl$TIOCSBRK(r1, 0x40044591) 2017/12/20 07:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)='cgroupuser\x00', 0x0) ftruncate(r0, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0) read(r1, &(0x7f000052f000-0x37)=""/55, 0x37) stat(&(0x7f0000b49000)='./file0\x00', &(0x7f0000111000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x100000001) 2017/12/20 07:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000244000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b0b000-0x40)={0x0, 0x38, "c7372ce0bda95260e25d49454448f0dca8d7b4542f4a110d66a2973d648f205f8d424ce46bac3fecd9d3ea17388632a5ce88364ac008d047"}, &(0x7f000073d000-0x4)=0x40) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fda000)={r3, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x100000000}, 0x98) r4 = epoll_create1(0x7ffff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000017000-0xc)={0x0, 0x0}) ioctl$TIOCNXCL(r2, 0x540d) dup2(r1, r0) fcntl$setpipe(r0, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)=',', 0x1}], 0x1) read(r1, &(0x7f0000068000-0x1000)=""/4096, 0x1000) [ 44.147681] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000060000-0x4)=0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eba000-0x11)='/selinux/context\x00', 0x2, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2017/12/20 07:52:58 executing program 5: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fd5000)='\x00', 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000fd5000)={0x4, 0x5, 0x42, 0xfff, 0x1, 0x80000001, 0x0}, 0xc) sendto$inet6(r1, &(0x7f0000ebc000-0x5a)="27e92ec2c101d0b406245a06a590221c74691583a9a15498b254ef36d788b2af56ffdb66c231f82a719a98b797a0e99f25e2f6ea9e8f6600b58cc8d1f58f7c26323600684c", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057a000)=0xe8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000db1000)=0x0, &(0x7f0000fd7000-0x4)=0x0, &(0x7f000083f000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000008f000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x7ff, 0x3, 0xcfcf, 0x11, 0x20, 0xa0, 0x2, r3, r4}, {0x1, 0x400, 0x98, 0x6, 0x9, 0x5, 0xfffffffffffffff8, 0x9}, {0x7ad240a9, 0x6, 0x7fff, 0x4}, 0x100000001, 0x242b, 0x7fffffff, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0x87c}, 0x1b, @in6=@loopback={0x0, 0x1}, 0x8, 0x7, 0x0, 0x3, 0x1, 0x5, 0x7fffffff}}, 0xe8) 2017/12/20 07:52:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 44.170839] binder: 8177:8217 BC_INCREFS_DONE u0000000000000000 no match [ 44.223493] binder_alloc: 8177: binder_alloc_buf, no vma [ 44.230571] binder: 8177:8184 transaction failed 29189/-3, size 0-8 line 2890 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000fb1000)=""/96) sendto$inet6(0xffffffffffffffff, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000f54000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(0xffffffffffffffff, &(0x7f0000d69000)="", 0x0) getpid() r2 = syz_open_dev$sg(&(0x7f0000941000)='/dev/sg#\x00', 0x1, 0x0) sendmsg$netrom(r1, &(0x7f0000059000-0x38)={&(0x7f0000823000)=@ax25={0x3, {"b498e856989f49"}, 0x63}, 0x10, &(0x7f0000d9b000-0x10)=[{&(0x7f0000672000)="31fd49f0d124a8601a1ea9669bfc7036b391207fe65e0d501e0725a64f45930c9f38b0c9e32a1f334dcf213c0967511a1aec3cf2b6884df1d5de6ffd24e6c7099c72ccf02e7a606119f6f239a8ee3d8eac991793f814699eb3ec8a4211ff33a09368bcad456dd5689e", 0x69}], 0x1, &(0x7f0000290000-0x5b0)=[{0x108, 0x18b, 0x6, "96392223f6be3c9b5d2a1c45c0df806c5772a1a28804432423035b574648aee9e376d2849b34df17593dc72f1e8915682be0625e5483d3079cfd25dee96c7494228a3615134dde9e9421917cec95300293f6084adedd8e64808f88f63d891c5bb2ca8705090537022f14336c5942fa54222060c4b14d5a68aa9f279e57607ae2ea6047485f776f00246006a30fada562f3e39b8f931d3e029bd882e58e84d4e110d583b0449300af9fc7226d0e2f3d6d1b639d67cc0f68a227b40893f7780ac58befbe28e2661e77cf4612288d61ab5912bba8c5fc9b99268abf10353c31ab8c22a3a79a1b61dfd8ceffc9f6df59c49289"}, {0xc8, 0x10f, 0x441, "063d2255257e4cb56c46a50ba8f149402318ffb1bbd0669faa7623e924c3dc42578b2f841622294db5044b42650cb2b432f7d34d1b980a8929c42d0e0dfb731c886f6c9764d5d5aeec8a6ec42d36454d041544e01da52dc4e9093097e87747fcfd57522437e32505201cc4f45cb0afbb4c5fa25d7938592bfc8b0776da959014bbed199272d707b754ac03529d6b75c19c3e4b9dd82748e90e774d1618355b7b920002eee2cd3aa7ca4e1cd08e73f04b05ef2c8e6a"}, {0x58, 0x100, 0x4a7874da, "3bd9292cc3c5336e37ae7f5539be5d734556c82cdd1702d7ac6b98180400597ceda50eec6cbdceebd92edfa3cda7fd595638ba9a473de61f1dd01c85a80a259564ac3c0fb68fb8"}, {0x20, 0x3a, 0x1b, "921735d4025e1b847ba6152f072db4"}, {0x70, 0x114, 0x100, "6ccb80e638c99baa1b3db753b738cca71eb1e8d38b3c0ac8de775f9163a80c844040283248e55060b884b771ee48bedf28dc8726383a9f5a408bef054ef07668e39e6f9ff9da297b0749087b740a3c0b9a92311fe33e91594fb268c4bb26"}, {0xf0, 0x0, 0x100, "a4b5798aedbe11ff974bd2535feab6c5dd0b9ff339ab4937ef719b4be1cb7032ba365345595aabcfa2158cf43694a117627347ee2eb691ab30553c0bec2784946e645a0d8f0ff937241fa5bba5ce382d0177087bbc183d7af8e3f40b80c34def089651d068b2b384dd7c80099bcbba49e705098d2c0059f2c46dc3fd31bba5b1de43c1f66cb6a9c5131cc54a3a75b18f041b1587a8e527ff28ebaff2b10c17d28aa00f41cc4c86eb8e6e2780532b7a83ea3c804a9691903aa7775c5fd10e6e620e9dcd0f2728d23a477e4b886d649c1525ca5d7d9739071f4cf486d7f40b05"}, {0x38, 0x0, 0x4c1d, "0ffc52c8bc4d54bdda17efc0cc8a056cfed69be3797796d2c822730b872b61b4b142eb"}, {0xc0, 0xff, 0x1800000, "90b27104187bafe63b36dbb1f3453546c3c083c5f17552d7fa47a20a09671b01b8e96e6eedcd13ed7abec8c446a5671d6ece7ec42e3be81b68acabfb84bbd3626a4294cc17223b79c51f94f174b90df9e6e3ee4efef4ba57b2225edba3fe89cca90e73affe195e69d97d23840e8fce0ba89c275d7f6ae44d7b6f75c1f0682387621b126752c891dbc88120c0ea2759a4d855009e79d5a175793e2070192ee8e7c45f3aed72b869095a51671c3a"}, {0x110, 0xff, 0x4, "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"}], 0x5b0, 0x4005}, 0x1) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f00000b6000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000dc3000)=0x1, 0x4) r3 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088b000)=0x8, 0x80000) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00000cc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000e68000-0x1000)=""/4096, 0x1000) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x20000000000, 0x0, 0x6, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f000091f000-0x4)=0x0) dup2(r4, r0) getitimer(0x0, &(0x7f0000b94000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000f57000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000df2000)={0x1, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, &(0x7f0000d50000)={0x2, 0x101, 0x4, 0x10001, 0x17c, 0x401, 0x3ce2862d, 0x9}, &(0x7f0000df5000)={0xffc, 0x400, 0x0, 0x0, 0x11, 0x0, 0x7, 0x800}, &(0x7f00009b2000-0x10)={r5, r6+10000000}, &(0x7f0000e2b000)={&(0x7f00004cf000-0x8)={0xa7}, 0x8}) 2017/12/20 07:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x7f) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) connect$inet(r1, &(0x7f0000e41000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002d0000)={0x1, [0x0]}, &(0x7f000026b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000654000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000024b000)=0x98) fcntl$setsig(r0, 0xa, 0xa) 2017/12/20 07:52:58 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005fc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{0x7ff, 0x6}, {0x8, 0x0}, 0x8, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00006a9000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000abb000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000efc000)=0x1c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r3, &(0x7f0000c27000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002b9000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d4d000)={0x0, 0xff}, &(0x7f0000efc000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00009db000)={r4, 0x80}, 0x8) sendto$inet(r3, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000041000-0x10)={0x101ff, 0x0, &(0x7f00007ad000/0x3000)=nil}) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[{&(0x7f0000efe000-0xb8)=""/184, 0xb8}], 0x1, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) 2017/12/20 07:52:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00006e2000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00007e8000-0x4)=0x8, &(0x7f0000379000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000aaa000-0xc)={0x4, r1, 0x1}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100000000000) sync_file_range(r3, 0x0, 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000a06000-0x8)={0x0, 0x0}) sched_setaffinity(r4, 0x8, &(0x7f000018e000-0x8)=0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ee000-0x18)={r2, &(0x7f0000cd2000-0xf8)="54726d3fbbd34acf47459f8053fd51d3778b3322b8b9a0464180b7c5d68672fa2deefe51e5b95ef5ba741b7a667bc3d0b5240eea1866d5684f3d22e4321ce6c0e989b4eb18b0495135af3989565e0c7ba69607ff40d232137be7a696b2c6445077553a55c9c990c55566b7a580fe3d02b1bba7a1d4da46f3e580b38ec46935d770450e9d49e9bacafd23cac2711d4b2fabbd47e921250414346baf80c22b92ec1dbdc86d3d2169a66d73aa845bdd7a18663b37a6a836b22ff4b66eca51d9fa51cded574dd2d185ed195c95a4b2b6222f6efecdaa56eb40bbeb64ec2c920b0729580ad9d6131745ecefabd194083e7b87dd7668f053e1a9b3", &(0x7f000044c000)=""/49}, 0x18) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000758000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000964000-0x4)=0xb) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000000)={r8, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xbbaf03e40000, 0x329c, 0x81, 0x104464}, &(0x7f0000001000-0x4)=0xa0) r9 = syz_open_procfs(0x0, &(0x7f0000c85000-0x15)='net/ip6_tables_names\x00') lseek(r9, 0x7ffffffffffffc, 0x2) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f00001ff000-0xc8)={0x4, 0x0, [{0x8, 0x0, 0x0, 0x0, @sint={0x3, 0x6}}, {0x5, 0x1, 0x0, 0x0, @irqchip={0x9, 0x0}}, {0x80, 0x0, 0x0, 0x0, @irqchip={0x1a0635c, 0xff}}, {0x1000, 0x7, 0x0, 0x0, @sint={0x469b, 0x5572fa24}}]}) [ 44.237954] binder_alloc: 8177: binder_alloc_buf, no vma [ 44.237982] binder: 8177:8217 transaction failed 29189/-3, size 0-8 line 2890 [ 44.238851] binder: 8177:8212 ioctl 40046207 0 returned -16 [ 44.271203] binder: undelivered TRANSACTION_ERROR: 29189 [ 44.291456] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 07:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common="65f56c000000000000007100000300", @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x40000000003, 0x10, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup3(r0, r1, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000e8b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002a0000)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f00000e8000)='io\x00') socketpair$inet6(0xa, 0x0, 0x3, &(0x7f00000e3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000af5000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f000030b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00004ac000)={r1, 0x0}, 0x8) close(r0) 2017/12/20 07:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f00003f4000)=0xfffffffffffffff9, 0x4) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2017/12/20 07:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002b4000-0xf)='/dev/sequencer\x00', 0x600, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000290000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000016e000)='net/tcp\x00') preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f000000a000)=""/144, 0x90}, {&(0x7f0000f24000)=""/139, 0x8b}, {&(0x7f00006a5000-0x86)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}], 0x4, 0x0) 2017/12/20 07:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1000000000000001, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000f11000-0xb)='/dev/vcsa#\x00', 0x3cab, 0x80100) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) connect$unix(r0, &(0x7f0000dd0000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 07:52:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000679000)='/dev/input/mouse#\x00', 0x4, 0x400000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007e8000)={{&(0x7f0000577000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f00007be000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cb0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00006f1000-0x18)={0xaa, 0x38, 0x0}) 2017/12/20 07:52:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000937000-0x40)={0x8000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/20 07:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000029f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001ad000-0x4)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e27000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x1f, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 44.306699] ICMPv6: NA: bb:bb:bb:bb:bb:04 advertised our address fe80::4aa on syz4! [ 44.342501] ICMPv6: NA: bb:bb:bb:bb:bb:04 advertised our address fe80::4aa on syz4! 2017/12/20 07:52:58 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000006000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000006000)={0x7f, 0xfffffffffffffff9, 0x8e0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000d5c000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e51000)="b1e54dd85b5d5235", 0x8, 0x800, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r0, r1}) setsockopt(r0, 0x1, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc", 0x4) 2017/12/20 07:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00006bd000)='/dev/vcsa#\x00', 0xa5, 0x80) accept4$llc(r1, &(0x7f0000a84000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ec7000-0x4)=0x10, 0x800) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b56000)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f0000340000-0x80)=[{&(0x7f000042a000)="74b76899be04512cfa86ac27327fb6a1dd8fc2bfb332ecd556058882723d2d5b", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00005ab000-0x38)={0x0, 0x0, &(0x7f00008bc000-0x60)=[{&(0x7f0000ed1000)=""/70, 0x46}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2017/12/20 07:52:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0xd, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d51000-0x4)=0x0) timer_getoverrun(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x1000, &(0x7f0000a61000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000003d000-0x6)={0x0, 0x7}, &(0x7f00008bf000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000528000-0x20)={0x4, 0x10000, 0x3, 0xc7, 0xff, 0x5e7d, 0x9, 0x3f, r2}, &(0x7f0000eef000-0x4)=0x20) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000b7b000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/20 07:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ptrace$getregs(0xffffffffffffffff, r0, 0x2, &(0x7f0000c3b000-0x64)=""/100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000e7c000)={0x0, 0x0}) 2017/12/20 07:52:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000049e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) ioctl$LOOP_CTL_ADD(r3, 0x4c81, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000fc5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f99000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000000)='wchan\x00') read(r3, &(0x7f0000004000)=""/1, 0x1) [ 44.526333] RDS: rds_bind could not find a transport for 172.20.4.187, load rds_tcp or rds_rdma? 2017/12/20 07:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000031a000)=0x0) r1 = memfd_create(&(0x7f00001d5000)='\x00', 0x1) perf_event_open(&(0x7f000096b000)={0x4, 0x78, 0x7, 0x7, 0x0, 0x2cb2, 0x0, 0x0, 0x1800, 0x8, 0x4, 0x4d9, 0x1ff, 0x1a, 0x0, 0x4093, 0x1, 0x4, 0xfffffffffffffff9, 0x8208, 0x8, 0x80000001, 0x5, 0x8, 0xd51, 0x25, 0x0}, r0, 0x1, r1, 0xb) r2 = syz_open_procfs(0x0, &(0x7f0000f7b000-0xd)='net/rt_cache\x00') close(r2) 2017/12/20 07:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f000015a000)='ceph\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) fcntl$setpipe(r0, 0x407, 0x5693) flock(r2, 0x1) close(r3) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000630000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b3b000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000461000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a2000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00009cb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x74a, 0x7, 0x20, 0x20, 0x4, r4, r5}, {0x1, 0x10000, 0x101, 0x4, 0x1, 0x2, 0x80000000, 0x6}, {0x1ff, 0x9, 0x80, 0xf27b}, 0x100000001, 0x8000, 0x3, 0x0, 0x8, 0x2}, {{@in=@multicast2=0xe0000002, 0x3a4, 0x2}, 0xe, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf2, 0x2, 0x0, 0x100000001, 0x2, 0x4, 0x9}}, 0xe8) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e81000)='/dev/sequencer2\x00', 0x884, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2017/12/20 07:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000068f000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008fc000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000815000-0x2)=0x9, &(0x7f0000d21000-0x8)=0x2) r2 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000578000)=0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000219000-0xc)={0x40000000, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00009d7000)={0x5, &(0x7f000046c000)=[{0x2, 0x3f}, {0x3f, 0x100000000}, {0x1ff, 0x2}, {0x4, 0xfffffffffffffffc}, {0x8004, 0x40}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f15000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000722000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e08000-0xc)={r3, 0x9, 0x0}, &(0x7f00002bc000)=0xc) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/20 07:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000a4c000)=@hdr={0x3, 0x4, 0x4, 0x800, 0x6, 0x7f, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="d164b438997a", [{[], {0x8100, 0x2, 0x4, 0x2903}}], {{0x8edd, @x25={0x3, 0x5, 0x9, "e4788fe6593324fd32b7530da58f5ce7db3c3d8fd3b4bb1535a0e4197816302b88f0d4093f3a6932df4694f4de9ab48423f6ac730f48bbe3acfe30235c268c01cf030d0b2f49c0a08dca5bdc540a557bfc5be1dc12af5badb636f3b52331e3568cf09ad042ffef7e39593c156b7ed0a0f4e3f993371cc69c7565585144d1bff1a405"}}}}}, 0xa1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001f3000-0xc)={0x0, 0x0}) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f000047d000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 07:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000705000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x7, 0x0) getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) add_key(&(0x7f00003ed000-0x8)='keyring\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000fc8000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="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&(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x0) 2017/12/20 07:52:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x7, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000)=r1, 0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x4, 0x800000000000000, 0xfffffffffffffffc, 0x1, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000620000-0x10)=[{&(0x7f0000cf3000-0x29)="290000001c00190455bba349000a007c02000000000000000000000709000100ff0000000000000809", 0x29}], 0x1) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006b6000)={0x0, 0x0, 0x0}, 0xc) setpriority(0x100000002, r1, 0x0) 2017/12/20 07:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000f3a000+0xc81)="260000002200472b05e07d000000000000036d4010011f00c000ad00000000000047003500a0", 0x26) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) delete_module(&(0x7f0000002000)='selinux#lo-\x00', 0x0) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0) [ 44.625133] nla_parse: 7 callbacks suppressed [ 44.625139] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 44.662257] QAT: Invalid ioctl [ 44.666720] QAT: Invalid ioctl [ 44.684884] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/20 07:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x800, &(0x7f0000c51000)=""/73) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @multicast1=0xe0000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000045b000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000046e000-0x78)={0x3, 0x78, 0x8, 0xfff, 0x5, 0x0, 0x0, 0xff, 0x0, 0x7, 0x1, 0xfffffffffffff001, 0x6, 0x0, 0x0, 0x5, 0x5, 0xff, 0x5, 0x400, 0x4, 0x20, 0x0, 0xffff, 0x3, 0x3ff, 0x0}, r1, 0x81, r0, 0x8) 2017/12/20 07:52:59 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000321000)={&(0x7f00002d7000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f0000613000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f00007df000)={0x0, {""/7}, 0x0}, &(0x7f000058b000)=0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/20 07:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000091b000-0xa)='/dev/cuse\x00', 0x20003, 0x0) mkdir(&(0x7f0000db3000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000517000-0x13)='net/ptype\x00') read(r0, &(0x7f0000b89000-0xd8)=""/216, 0xd8) socket$inet(0x2, 0xa, 0x7) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f6c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000176000)=0x5c, 0xfffd) getcwd(&(0x7f000074d000-0xeb)=""/235, 0xeb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000146000-0x10)=[@in={0x2, 0x0, @rand_addr=0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000236000+0x422)=0x0, 0x0) getpeername$inet6(r0, &(0x7f00003df000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = syz_open_dev$vcsa(&(0x7f000063f000-0xb)='/dev/vcsa#\x00', 0x1, 0xa000) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000ef9000-0xc)={@loopback=0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f000079b000)=0xc) setregid(0x0, 0x0) 2017/12/20 07:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000ce1000-0x4)=0x0, &(0x7f00001d3000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x4000000}, @acquire={0x400c630e, 0x2000000}], 0x6b, 0x0, &(0x7f00000a8000-0x6b)="da2b4075521072e5bc232725f8050b3cddd6043e4aa23b8fb0d481c67e84a8c25329c805418534f74afe2802caa537ae773fa74696d6ac82a542d26fb10863381913ad1aaa7009c650a810cb1be552db3ecdf55f21efa64f7fb59a01b41719d292156769339650df4bc311"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r1 = dup(r0) recvfrom$inet(r1, &(0x7f000021a000-0x86)=""/134, 0x86, 0x41, &(0x7f00001a0000-0x10)={0x2, 0x2, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/20 07:52:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000)="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", &(0x7f0000002000-0x71)="080ef0b8431f7a2cc0d9bd1800b2198f7480ca824b7956c6b98b72495ff3b653cb657a9ba2258633daf7ce01fe2df17bbf894663fc4449b3516f3d0f48e24c2c0f549f5a17c671d2341ca503a6803498b4352603a49db23ee7d34ca6bc9eb44d095a34620eb6d5b9d15c73c473d9a14fc4", 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x8000000000000b, &(0x7f0000001000-0x8)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = geteuid() r3 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x18)='vboxnet1eth1\\ppp0system\x00', 0x40, 0x2, &(0x7f0000002000)={0x1, 0x1, 0x6, 0x800, 0x86, 0x2, 0x20200000, 0x4}) fchown(r1, r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000000)={0xffffffffffffff23, 0x0, &(0x7f000005e000)="c397efba0b5f50de0ab1bf626b44ab76f1bd4cdd40b1c0114b7f22c5782295a57955af2a4db147971dfb2d6cf97d411409004759ce9380a59751b1dca405f2a60b2851c2b858b51c19f40e9bc715e34435c21ac82a17b2ca1308d95e66451240a31feab2f2f63bdf127e64577be13ebf2836ac6f7a011f19f120bbb70ab3cc469a8c6015a7511517113ddf1dab8229ee41f20b88bf", &(0x7f00004e4000-0xa1)="433e2c193e66ac1f829bf4c64f0229b062abf314e831f61194be8c4451d732eb8d52c55ada53a0dc2adbedba230a002dc37bf70c2f18b1f7a923d98f7df51bc630be5bfcc5d83dae8d56c2012031732cbc392366f59bab3a0485c89e7241f120badffd27d06e57752991ae68dae69583351a7ad68a9c3b1b9f246f3b9e35e92246830d5d327bb54cc7cb4d39c547da8f870c100d76d540d1da4988899452e5cd54", 0x95, 0xa1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000372000-0x10)={0x10000, 0x0, 0x100, 0x400}, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ae6000)='attr/current\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000ec5000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057a000)=0x2c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f52000)=r1, 0x4) r2 = socket(0x11, 0x80003, 0x0) fcntl$getown(r0, 0x9) getresuid(&(0x7f0000851000)=0x0, &(0x7f00008bb000-0x4)=0x0, &(0x7f00008d4000-0x4)=0x0) lstat(&(0x7f0000d74000-0x8)='./file0\x00', &(0x7f000058c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00006ce000-0x4)=0x0) geteuid() getgroups(0x6, &(0x7f0000779000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e8f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b85000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085e000)=0xe8) getgroups(0x0, &(0x7f00003e4000-0x18)=[]) geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000106000-0xc)={0x0, 0x0, 0x0}, 0xc) gettid() geteuid() getgroups(0x6, &(0x7f00009de000)=[r5, r4, r6, r6, r3, r7]) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000479000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f94000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d8000-0x4)=0xe8) getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f0c000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000775000)={0x0, 0x0, 0x0}, &(0x7f0000373000-0x4)=0xc) getgroups(0x7, &(0x7f000004c000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c50000-0xc)={0x0, 0x0, 0x0}, 0xc) getgid() 2017/12/20 07:52:59 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fadvise64(r0, 0x0, 0xa7f4, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x100, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/20 07:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000328000-0xc)={0x3, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e59000-0x4)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001af000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2ba", 0x19) [ 44.831529] xprt_adjust_timeout: rq_timeout = 0! [ 44.840730] binder: 8371:8377 Acquire 1 refcount change on invalid ref 67108864 ret -22 [ 44.840761] binder: 8371:8377 BC_REQUEST_DEATH_NOTIFICATION invalid ref 33554432 [ 44.840787] binder: 8377 RLIMIT_NICE not set [ 44.871483] binder: 8371:8391 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 44.898684] xprt_adjust_timeout: rq_timeout = 0! [ 44.909260] binder: BINDER_SET_CONTEXT_MGR already set [ 44.915231] binder: 8371:8397 ioctl 40046207 0 returned -16 [ 44.922592] binder: 8371:8391 Acquire 1 refcount change on invalid ref 67108864 ret -22 2017/12/20 07:52:59 executing program 5: mmap(&(0x7f0000000000/0x9d8000)=nil, 0x9d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000047e000/0x3000)=nil, 0x0) mprotect(&(0x7f0000182000/0x1000)=nil, 0x1000, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00005db000-0x4)=0x9, 0x4) mlock2(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x0) msync(&(0x7f00001da000/0x4000)=nil, 0x4000, 0x1) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000182000)='./file0\x00', 0x8) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000070a000-0x10)={0x0, 0x10, &(0x7f00003b6000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000709000)=0x10) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000709000)={r1, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, 0x98) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2279, &(0x7f0000001000)="") 2017/12/20 07:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000749000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) 2017/12/20 07:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000bb0000-0x14)={0x0, 0x5, 0x3f, 0x1, 0x6, 0x7}, &(0x7f0000c0a000)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006ab000)=@assoc_value={r1, 0x7}, 0x8) r2 = add_key(&(0x7f0000c5f000-0x8)='rxrpc_s\x00', &(0x7f0000edc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c90000)="3c4023c23b7d0ffd2d02322d8ccbec97ee2211222e3a06efbf283db834cf6bbd05ce316dd23f1db447fd6170202a0f4dee71d667826b42c0d132275e0b8f6e744d5749d7944bca227045786d4edc05578b7a4d8afc4dd51a51cb7d80ce4db3d31ba6235f58b7bcb2ea4ba8c477b97733722e8ec07e6d861fad7475479fb28fee5010ef9f03be3dea6dd200982efb97f968a404e8941bcb0017429a35115090d96e36a9d32e509af56f9ac09512aa6462af9b6a4cb1fa53629dd3fa4edb02a6b049c00dff57511a729515a6f8583489c042a2db7e78c47340cc6bfb585e", 0xdd, 0xfffffffffffffff8) keyctl$clear(0x7, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = msgget$private(0x0, 0x400) msgctl$IPC_RMID(r4, 0x0) r5 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000067e000-0x4)=0x0) r6 = add_key$user(&(0x7f00002c3000-0x5)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000048c000-0xc0)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r5, r6, r6}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000685000)={'crc32-generic'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000013000-0x4)=0x0) rt_tgsigqueueinfo(r1, r2, 0x26, &(0x7f0000011000)={0x26, 0x0, 0x8, 0x5f76dd0}) r3 = dup2(r0, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_timedreceive(r3, &(0x7f0000000000)=""/252, 0xfc, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 07:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000c09000)='/dev/vcsa#\x00', 0x86d, 0x2) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000619000)={0x17, 0xdd, &(0x7f0000d58000-0xdd)="7ebbb0279db088de884d234416886968e09439a7695a20e3d9f144c0b946952ff6e142e08338625c70805f84d5f9362647bfc38d26f61858c731b93f67309b7ddd83e6ac3415e219dc09cfaf0d0ed9cb0c9d583c2a96ff4ae2b9270a449dca369b3daf3d2385df87d303fae88865665082f6b3eb10ea19229f99e7d14b2325d45b4f0ca97299354661a9b665c2e20b5f2a105aa864c03ff31af6aa26e1c5a50c68768c76973a0a82a0ebd603c393212f53467af59c736887307e8c53cd375e052c9115fa265a0610aae884f58c9489089772581619c6ae32ef56fbaa91"}) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2017/12/20 07:52:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000e8f000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004d8000)='net/arp\x00') readv(r1, &(0x7f0000e26000)=[], 0x0) readv(r1, &(0x7f000054d000-0x50)=[{&(0x7f00006c7000)=""/144, 0x90}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000619000-0x4)=0x4) 2017/12/20 07:52:59 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000010b, 0x0, &(0x7f000000b000)={0x0, 0x989680}, &(0x7f0000792000)=0x2, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b37000-0xb)='/dev/hwrng\x00', 0x82, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000020c000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f0000823000)={{0x77359400, 0x0}, {r1, r2/1000+30000}}, &(0x7f0000882000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b36000)={0x0, 0x8, 0x401, 0x7fff}, &(0x7f0000b37000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000074000-0xa0)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfff, 0x101, 0x6, 0x0}, 0xa0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003b8000)=0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r4, &(0x7f0000b38000-0x4)=0x0, 0x4, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000931000)=0x6, 0x4) [ 44.930858] binder: 8371:8397 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 44.937740] binder: 8371:8391 BC_REQUEST_DEATH_NOTIFICATION invalid ref 33554432 [ 44.945360] binder: 8391 RLIMIT_NICE not set 2017/12/20 07:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000648000)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000040f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x7, 0x2, 0x0) write(r1, &(0x7f0000e3a000)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000c5000)=0x0, &(0x7f00009e0000-0x4)=0x4) 2017/12/20 07:52:59 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f0000fc6000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "8e"}, 0x18, 0x0}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000097f000-0xe)='/selinux/user\x00', 0x2, 0x0) setns(r1, 0x40000000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fc9000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000455000)='/dev/autofs\x00', 0x90100, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000860000)={0xc7ed, 0x1, 0x2}) ioctl$KDDISABIO(r1, 0x4b37) remap_file_pages(&(0x7f0000b89000/0x2000)=nil, 0x2000, 0x8, 0x7, 0x4802) 2017/12/20 07:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r0, &(0x7f0000356000-0x180)=""/384, 0x180) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006be000-0x8)=0x0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f0000d1c000-0xa)='./control\x00', 0x0, 0x0) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) write(r0, &(0x7f00000be000)="240000001b0001e30000c810aa64000005f3ffff071e02fffffff70004000000f900ae90244bb7fb542e4157b6766e05e3cbcf90de6148f1dc1a3f5ada50123921751dbc76395afcbfc12d08ac61cc800e3dd1ef2f94befdf9b4a515b839a0d5466e0000805f33abf5", 0x69) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000eeb000)={0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f8f000-0xc)='/dev/rfkill\x00', 0x252381, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000972000)={0xdec, 0xbff, &(0x7f00008d9000)="90a85ce9288b35074a080e9cd908b0956de5802255b5df92f574ce7f82439fc720a9fd2b6eddcdc41abb85a3f3c8", &(0x7f0000985000-0xc8)="7c8f7279dcaddf00e6d51353ac9324d2c6da184a2be28d3a974a70f4bc18cbfe43c93551fb340181293afa5439048511e02dbdc61214a4c98785502bfc664115011f9c2bc65fa83ea4492f66cb9157befec7090bff0a3987127887e549cf6ac91230cd10705b500fe7704843d2c45e77b3e1d707797ddb9a706c83ec9f25808aee073e925a4494d8a8c22b4103e9c775177133a5041b529d5479cbf9e144eca4969e1f7019cce511b15422a4e54a6fc0288f98d5ed53359892f26c34cee94a7f805d01dbcf0e3b91", 0x2e, 0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1002f77, &(0x7f0000080000-0x8)=0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000e0e000-0x4)=0x7) syz_open_dev$vcsa(&(0x7f0000116000)='/dev/vcsa#\x00', 0x3, 0x400440) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000632000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00002d0000-0x2)={0x7, 0x4}) 2017/12/20 07:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c3f000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c63000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000b32000-0x4)=0xc) r1 = socket(0x1e, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000083000-0x1000)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00008ec000)={{0x100000001, 0x4}, 'port0\x00', 0x80, 0x1, 0x8, 0x4, 0x4, 0x22, 0x0, 0x0, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000838000-0x10)={0x0, 0x0}, &(0x7f0000071000)=0x10) io_setup(0x10000, &(0x7f0000db7000)=0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000068f000-0xfc)=""/252) kexec_load(0x4, 0x6, &(0x7f0000951000)=[{&(0x7f0000d9f000+0x196)="57be93f5ea7efd60030be09bbfb9a8e88c386b96d90fbd28816583b4e2934ec8426d84ae46054a2bc9e2a42535d71beef44f0b612097c1489043b7240728487d0b3204778eedc6ee964006724302069d7bd6ded35af083da4202b26de4a020a0a15727fa766e56aabc55e874", 0x6c, 0x5, 0x2}, {&(0x7f00005c9000)="2d5c7c13923c405ddf0207f54791b3294e1ef5be4999d433792a9f1fbcac00cb2320e7d79df3667931d4f75c031d2fe44eac5f36d530c7829575da3812395cc36a9420e95674c3c42a277af781ecf1fc21d689c2533bc3a18d452cf9dc77e16edbd1c883ff2fc5dfd4082de01bce1e026597a8fe934438ac5bedc62fcc3265887dea29b7f21af85a76a2f9168b66604bd301eef922b85a511ab43acd7d27c19a637e47ad6f1f5b4bbbab482f4a3186f93761531383bd75dcb13fabff12274487af7a9e8968ff21425ce1cd5b3f115b9dc479c70d28b598bc8b537faad8d3760885eb09b972d59880", 0xe8, 0x100000000, 0x3}, {&(0x7f00009e5000)="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0x1000, 0x1, 0xfffffffffffffffc}, 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0x1000, 0xfffffffffffffffb, 0x9}, {&(0x7f0000ec9000)="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", 0x1000, 0x2, 0x6}, {&(0x7f0000205000-0x5a)="3111ec9b1a812c7d4da7b234f3adbbff4dabfbcae81ead2349f1ba5d7018685db8ad5a87b675d07d70d2a8c690d2e1badb216ad2912fdc0a7f57311e729aca99ae4a616965ea7cf5d205ce6722dc31c4a94a3a232205ae48632c", 0x5a, 0x81, 0xffffffffffffffff}], 0x320000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000ea0000-0x5e)=""/94, &(0x7f0000fdb000-0x4)=0x5e) io_cancel(r3, &(0x7f0000873000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfff, r2, &(0x7f0000ec8000-0x1)="13", 0x1, 0x1, 0x0, 0x0, r0}, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0}) listen(r1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000947000)={0x40, 0x0, 0x2, 0xff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000314000-0x20)={0x800, r4, 0x0, 0x7f}) 2017/12/20 07:52:59 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fa8000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008e9000-0x4)=0x0, &(0x7f0000ad1000)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f00004ef000)='./file0\x00', 0x400, 0x10) readahead(r1, 0x1ff, 0x7fffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00005f8000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0aa5759e7009d0fb4e92ed0a2dce20dd"}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000311000-0x49)=""/73, &(0x7f00007f0000)=0x49) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) rt_sigsuspend(&(0x7f000096b000)={0x0}, 0x8) write$fuse(r2, &(0x7f0000973000-0x50)={0x28, 0x2, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000073f000-0x8)={0x0, 0x800}, &(0x7f0000caa000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000099f000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000340000)={0xf4, 0x100000001, 0x4, 0x0, 0x8001, 0x1}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000b18000-0x38)={0x8, 0x40000377, &(0x7f0000dc9000-0xd3)="03ceb3f8d2051c3bbae185de6440dd6e1eec8287527deaf7560e0b3798257b8822886e6f8be70eed2f6f16c34486525bd53b9f50f2de0690b50b731f0159df36688c5dbf1f99ec25356354b55745f8f0051c7f66c3a016a2bbac0562c9bb89e385f9fe3640a017b961ef4528e1fc9b077476a8ee000b38cceb0bc85b77813d6c7b3b2ff64e456cf502473e3a0cbf9e749762e59708950f61fe20506229dbdf98424ba9b4b06781f05539e486a6c1caeb397b6cf6e2e9810cc47023cd857fda9f56d1b74585043b1bbe4afee978130aff2b78b7", &(0x7f000078d000-0xc8)="0eed3bfbd640830c0ae210ecfec7f98a6db207ffeb912de940c43581fbfe8f60bbbef826bc7cd2db676ba39e4f2da5e36a4ce275a1e3fdedbe5457eb9a55706ec8a9016dd6bab91cfeec685d65d0968a7be0d211b06fa66bafc206bafcdcca05fa6d5a8c79d84d90d7bdc88bec323f953b1c534dbe1ff24b0d55e44570c5e98c767856d5f370bf4fad5b24b0f306e233136a042ad3c789edbe8110afc7866188ccb95858ae0c0c62c5868f5e484f0b9049837c3c4e89b7e956d69f63d1320c1a82d22d414a51f8b9", 0xd3, 0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000f3a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="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", 0x100}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000039d000-0x38)={&(0x7f0000f7d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000c61000-0x6b)=""/107, 0x6b, 0x0}, 0x0) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x12, 0xc, 0x10, "29217c14180b0d3b9ed3fb5b1752dd1682d927b7f194dfff7eb38662d9c6fa1bfb5aaeaa927c995325a5e14d67299cfa39457aeedd0c1e6006991e1e7e8aa8eb", "a695bb8c983230f468c9e81d5e04022ff1db1290f9f66630dab2d4cab63c8f7a", [0xe81, 0x4a], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000860000-0x18)={0xaa, 0x41, 0x0}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000001f000)={0x4000000002000, 0x0}) 2017/12/20 07:52:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c3e000)="e0455f8498b18f157bf83dde634ba775f28faec8904bae547a83630bf16c3566f0d8f86e44e484e0a1370f47b24bc743402e1ea8b62235ea7d6f825b2c5ddd324ccfab4165b2f5cf715e729a37f273d0b48a09a54c6698fa13d5", 0x5a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008f1000)='/selinux/create\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009f2000-0x20)={r1, &(0x7f0000446000-0x19)="6215c7f009afdc9b8e2a949f88f3e139af421cc90d7ab08883", &(0x7f00000b4000-0x17)="3e60eb9cf121b362153bd7575b55697577b579cc488c31", 0x2}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x80000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cdd000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000528000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/20 07:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0xf, 0x2f, &(0x7f0000b7f000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000de4000)={{0xffffffff, 0x1f}, {0xffffffffffffffff, 0x3}, 0x5, 0x0, 0xf1a, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000078e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000470000-0x30)=[{&(0x7f00009c5000)="62bc8236bcd2418963f5f5383438b5102961a48785c8eb90df61e877da4bd0dac76ef03d2409ebd811cb0b1bc103ccb1af554c4f5d8ff69744812017017ad6cefd6548a14e319e8331ea66f046f7bec3b3eecc7ab5c631ca50bd1c8892fe65e0015456d0af7039a3bc0f02342a429a62320d6557e2c416a0b2981a9a0c3a5134ef2208a8143d5e129d67278058ea34f409aca621d91a6dc7e1b402c1cfebcfa7e3f1f4b8b97c67191dee529be81b72e97f015c2bcbfc6feb91a8519d4890382a2511ed5e55f8ba5692cbf54077161b", 0xcf}, {&(0x7f00009ea000)="e96bc8adbdbf3617a41430821715a90d804e34f2ded87b2a5ba5d18a02974a3c5cd1aa502bb9d7438bf9420e8a033ef619c55e490cccd9c37782da53ea088d3c8a5def4db6dce2c84939294970b037e592f4d8bd1b5d2c38c062e7f6d985c0ac94eceff40cb65118a5da4db2e14f44ffd285131d6fcdc7b134c4e932f79b447b00af3ca0b5b16d08", 0x88}, {&(0x7f0000447000-0xf8)="9d9087a17da99b30c3f68aa274b21070e86a1c577fd6f97c25b7877a59c603eebbdacff9c9de4eaa05a99a687b0e04ab5db523a506aca10242414faf665a2fc78356e568758a371af26782bbe2e146a0ed90da990ca11dd51084312272196d3b3098cf85f5712b5043732ff77aa224c6409319dca2a06d8b8678b040c4c21645fdb66aab325c830a2dd79f745cc18a09ce8a7a8bf021dcb96fab5de536c63c5c93c72746dc28dc6e9e54a1dc3a44a378efeebbebecca2cb12ea90a8821cd14770d0d3b85ed89872b71c968b7123b76ea2605e95e0543f3d72e88df5599a01a481bf1894d32e6c475ea8b09c4902d57fa77cffe45f1e4baf8", 0xf8}], 0x3, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000277000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000fb8000)=[{&(0x7f0000de3000-0x5)=""/5, 0x5}], 0x1, 0x0) r1 = gettid() r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00008d3000)={0x5, 0x6}, 0x8) timer_create(0x0, &(0x7f0000325000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d3000)=0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000307000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) 2017/12/20 07:52:59 executing program 5: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f000006f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000039000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f000006a000-0x8)=0x86b2) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r5, 0x0, 0x58, 0x0) r6 = dup2(r0, r1) read(r6, &(0x7f0000043000)=""/175, 0xaf) read(r4, &(0x7f0000068000-0x1000)=""/4096, 0x1000) writev(r6, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 07:52:59 executing program 0: clone(0x0, &(0x7f0000e4a000-0x24)="", &(0x7f000074e000-0x4)=0x0, &(0x7f0000774000-0x4)=0x0, &(0x7f0000042000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b01000)='pkcs7_test\x00', &(0x7f00007a0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xc)='$\\userwlan1\x00', 0x0) keyctl$clear(0x7, r0) migrate_pages(0x0, 0x0, &(0x7f0000e20000)=0x0, &(0x7f0000e6b000)=0x0) 2017/12/20 07:52:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x2, 0xa0ee) 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, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000075b000-0x16)='/selinux/checkreqprot\x00', 0x200c00, 0x0) recvmsg$kcm(r2, &(0x7f0000739000-0x38)={0x0, 0x0, &(0x7f0000044000-0x60)=[{&(0x7f000090d000-0xf3)=""/243, 0xf3}, {&(0x7f0000ab9000-0xbb)=""/187, 0xbb}, {&(0x7f0000ddf000)=""/89, 0x59}, {&(0x7f000036c000-0x10)=""/16, 0x10}, {&(0x7f0000bb4000)=""/0, 0x0}, {&(0x7f0000d0e000-0x48)=""/72, 0x48}], 0x6, &(0x7f0000600000-0x3d)=""/61, 0x3d, 0x1}, 0x40000003) sendto$inet6(r0, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000909000-0xdd)=""/221, &(0x7f0000f84000)=0xdd) close(r0) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) remap_file_pages(&(0x7f0000199000/0x1000)=nil, 0x1000, 0x8, 0x3, 0x2) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = memfd_create(&(0x7f0000f79000-0xc)='cpusetwlan1\x00', 0x2) fcntl$F_SET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000905000-0x8)=0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000561000)={0x7}, 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f0000238000-0xbe)="714df6a13e67b44bbb9438686733a388", 0x10}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c03000)="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", 0x1000) 2017/12/20 07:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a4c000-0x8)={0x0, 0x0}) dup(r1) open_by_handle_at(r0, &(0x7f0000cfb000-0x1f)={0x49, 0x9a, "4c0ad2b6a35842f2ac214b57c93995333ed709a0f0c009cb2508ef8bd020618b78356838be0e5c5c46ff039e7a3ec5f10eb17d0159e35ac88db950f5a786c69f7a"}, 0x100) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000021b000-0x7)='ns/pid\x00') setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000c21000)=0xb50, 0x4) perf_event_open(&(0x7f0000288000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800800, 0x0, 0x2, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000ae5000-0xd)='/dev/binder#\x00', 0x0, 0x802) ppoll(&(0x7f0000a26000)=[{r3, 0x0, 0x0}, {0xffffffffffffffff, 0x40, 0x0}], 0x2, &(0x7f0000a6c000)={0x0, 0x0}, &(0x7f0000c00000)={0x0}, 0x8) 2017/12/20 07:52:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000018000+0xe10)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000fda000)=0xda, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000044a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r2 = 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) getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) ioctl$sock_ifreq(r1, 0x8949, &(0x7f000057d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7fff, 0x4, @sync=&(0x7f00002d0000)={0x1b, 0x2, 0x2}}}) write(r2, &(0x7f0000244000)="4b449a9feeea51729363599f8ddeebec723a564a87701721b5f5077ea3544a98efda5b9d93f123c4fb22f0f665125dd95418410a5f1d2c6e5ccdb08529e757d130c67065426b2e6f0f396c29ef61f6903858ecb8dac61237e93e3beb8f01ad8911adf0504e1922d8ac5738cbfeafb32619346285251ce7", 0x77) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) munmap(&(0x7f0000264000/0x2000)=nil, 0x2000) chroot(&(0x7f0000db4000-0x8)='./file0\x00') 2017/12/20 07:52:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x401, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000774000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000064b000-0x8)=[0x15, 0x8]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009eb000)=[@in6={0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x38) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006f1000)={0x0, 0x0, &(0x7f0000a19000)=[{&(0x7f000017e000-0x1000)="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", 0x400}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) fdatasync(r0) recvmsg(r2, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 07:52:59 executing program 7: timerfd_create(0x0, 0x80802) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000088e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x70)=[@in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0xa0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x5cf}], 0x70) 2017/12/20 07:52:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000a1000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000713000-0xb)=""/11) 2017/12/20 07:52:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006a6000-0x2)=',3', 0x2, 0x20040000, 0x0, 0x0) 2017/12/20 07:52:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c8d000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000003a000)={0x2, 0x4, 0x6, 0x40, 0x4, r0, 0x0}, 0x1c) 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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b60000)={r1, &(0x7f00001b0000)="cf", &(0x7f0000e3e000)=""/0}, 0x18) 2017/12/20 07:52:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x8, 0x80000) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b, 0x1, 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) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xa20c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) iopl(0x7) 2017/12/20 07:52:59 executing program 2: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009cb000)={0x0, 0x0, ""}, &(0x7f0000488000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000620000)=@assoc_id=r1, 0x4) 2017/12/20 07:52:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ef4000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000fe9000-0xb0)={{0x2, 0x3}, 'port0\x00', 0x1, 0x802, 0x8, 0x3, 0x0, 0x100000000, 0x1, 0x0, 0x5, 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]}) ioctl$int_in(r0, 0x5452, &(0x7f0000c6a000)=0x9) close(r0) msgget$private(0x0, 0x4) 2017/12/20 07:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fee000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000018c000)='stack\x00') sendfile(r1, r1, &(0x7f00005cf000-0x8)=0x0, 0xdc5b) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000777000-0x28)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00007f8000-0x18)={@loopback={0x0, 0x1}, 0xba59, r2}) 2017/12/20 07:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000024a000)=0x5) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a6e000)='/selinux/checkreqprot\x00', 0x20000, 0x0) bind$alg(r2, &(0x7f0000a8f000)={0x26, 'hash\x00', 0x2, 0x0, 'rmd128-generic\x00'}, 0x58) 2017/12/20 07:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c79000-0x10)='/dev/sequencer2\x00', 0x42000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000278000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x2, 0x4000000003, 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00001f2000)=0x0) sendto$inet(r1, &(0x7f0000047000-0x1000)="", 0x0, 0x0, &(0x7f00001e9000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000eaa000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r1, &(0x7f0000239000-0x38)={&(0x7f00001eb000)=@ax25={0x3, {"d1c1287f704f25"}, 0x0}, 0x10, &(0x7f0000219000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00009cf000)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000f17000-0xea)=""/234) 2017/12/20 07:53:00 executing program 6: io_setup(0xfff, &(0x7f0000ff6000)=0x0) io_getevents(r0, 0x4b4, 0x6, &(0x7f00005f6000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000035b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000060e000)=0x0) io_destroy(r1) io_setup(0x8001, &(0x7f0000ef2000)=0x0) io_submit(r1, 0x0, &(0x7f0000759000-0x20)=[]) 2017/12/20 07:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) accept$netrom(r1, &(0x7f0000af1000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000061f000-0x4)=0x48) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = memfd_create(&(0x7f0000ce5000-0x9)='/dev/kvm\x00', 0x1) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000ccd000)=0x0, &(0x7f000021f000-0x4)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000de0000-0x20)={0x10005, 0x3, 0x0, 0x1000, &(0x7f00003c9000/0x1000)=nil}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000fa000-0x400)={"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"}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000b79000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c45000-0x4)=0x10) 2017/12/20 07:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x41b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x8000, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000bad000)='{', 0x1, 0x400417c, 0x0, 0x0) 2017/12/20 07:53:00 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000027000-0xb)='/dev/loop#\x00', 0x4, 0x206c80) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x2000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc0000, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000010000)='./file0\x00', 0x200, 0x80) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000021000)={"00400dba7b1638649e169fe653d9f9eb", {0x4, 0x7, 0x9c3e, "40a6ae6ffeb3", 0x3ff, 0x0}}) ioctl(r0, 0x4000000000001260, &(0x7f0000015000)="") 2017/12/20 07:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0xfffffffffffffffd, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000308000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049e000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000046a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mkdirat(r0, &(0x7f00003f1000-0x8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) dup2(r0, r3) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r3, &(0x7f000085d000-0x8)='./file0\x00', 0x0) [ 45.426582] sctp: [Deprecated]: syz-executor2 (pid 8522) Use of int in maxseg socket option. [ 45.426582] Use struct sctp_assoc_value instead 2017/12/20 07:53:00 executing program 4: mmap(&(0x7f0000000000/0x219000)=nil, 0x219000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000219000)='/dev/hwrng\x00', 0x200200, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000021a000-0x28)={&(0x7f0000093000/0xb000)=nil, 0xffffffffffff0001, 0x7, 0x2, &(0x7f0000144000/0x2000)=nil, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000218000)=[{&(0x7f0000098000-0x75)="f6189f74194b8cb190440ddb6a9c533f809517ed836906bc8e381b3e5f6f66a5ea80a666d664019e2f8182134d5902ebce31822176532cff25999bdccd102ac86b71557290baf345c1f4d398d29dc3f57c211d3a5f75a136f41ef375df365d83ef4334d5d30cd1f7bc1bbe298fbd69df9be994e952", 0x75}], 0x1) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000219000)=[{&(0x7f000021a000-0x1000)="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0x1000}, {&(0x7f000019f000)="", 0x0}, {&(0x7f0000010000-0x1000)="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0x1000}, {&(0x7f00001b7000-0x47)="6e517fd0d1832d0074272d6d186d175f415e4159e44d8fbcd1d787ab8b8f5699f42fc058322d515d80880515d3fef0b84ce33ee4d3176de7724d4788f3ceb7dff36a043d1e4e90", 0x47}, {&(0x7f000021a000-0x8e)="5526fcc1ed273716bc326740c9f3567133bbd8ffc14339a756449b954e14e018e0e0dc234ca93b7dac04f2fdb4c4248d88b43ab1ebd3508872af95958250b29dbe3779d4e0e16c707498e32149039d0eb422354827ebe3f054f8409e6bcee0ba3c40e4332f19d392c5b28be5c2fdfe82a2365683161c89b0d6fbc8dff5f4cea6dd0c55d865b7d71b2449ee72a5b4", 0x8e}], 0x5, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f000006c000-0x8)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000)=0x8) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x2, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000ff000)=0x0, &(0x7f000021a000)=0x4) 2017/12/20 07:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c9c000)={0x0, 0xee, "989c21e9b3f9797576025f80cdca955446298bc34ad3ff18e37b3284bcb4af9d8fdc522a2f2e2a3d4d816b5cf16d225598033f462b0c4a2c28c52c758c1d85c12438ccce219934b9ddc31b08b76b776590bee15ceb1b6c788945d1daad6f768ea0251fc1955c778f150a7a9b612f5732d89232554a939a1bc32af23e47913ed0101c5929c8f4334f27abdef08ade748f2d5dbe1e8aab4950cd8ab650c8c7ad2771f9537dfc1142f973cddef595951784083394e1b1b2cdac0f38a8451c9730ecf866aa39abac03b74106cd186feb4d3bc41a9882064a4ebfbd12ac2bbfcb949ded5710a2cc4a02f62553689c5473"}, &(0x7f0000083000)=0xf6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000136000)={r2, 0x7}, 0x6) exit(0x0) getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44) 2017/12/20 07:53:00 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x181040) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000011000)={0x0, 0x0}) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000011000-0x30)={0x86c5, 0x3ff, 0x2, 0x3, 0x100000001, 0x5}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000011000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000012000)=0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000009000)={0x5488, 0x1, 0x3a, 0x5}) mremap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000003000-0x8)=0x5000) 2017/12/20 07:53:00 executing program 2: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x28, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a84000)=0x5, 0x4) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") read$eventfd(r2, &(0x7f000078b000)=0x0, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r3, &(0x7f0000f73000)='./file1\x00', 0x0) sendto(r1, &(0x7f0000efb000-0x1000)="", 0x0, 0x0, &(0x7f0000efa000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00009ec000)=""/110, &(0x7f0000eeb000)=0x6e) 2017/12/20 07:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000cdc000-0x8)='./file0\x00') mkdir(&(0x7f00005c5000)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") 2017/12/20 07:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000adb000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f000000b000)={0x0, 0x1c9c380}, &(0x7f00004ef000)=0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b9a000)='/dev/vga_arbiter\x00', 0x40100, 0x0) keyctl$session_to_parent(0x12) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000095d000-0x148)={0x8, 0x0, [{0x40000003, 0x3, 0x7, 0x6, 0x3, 0x5, 0x20, [0x0, 0x0, 0x0]}, {0x7, 0x40, 0x4, 0x4, 0x8000, 0xffffffffffff30d5, 0x7, [0x0, 0x0, 0x0]}, {0xc0000008, 0x80, 0x2, 0x9, 0x6, 0xffff, 0x8, [0x0, 0x0, 0x0]}, {0x80000007, 0x1, 0x4, 0x8, 0x0, 0x6, 0x4, [0x0, 0x0, 0x0]}, {0x8000000f, 0xfffffffffffffff9, 0x7, 0x4, 0xffffffffffffffff, 0x7, 0x3, [0x0, 0x0, 0x0]}, {0xa, 0x2c98, 0x4, 0xa8, 0xfd, 0x100, 0x1, [0x0, 0x0, 0x0]}, {0xc000001f, 0x80, 0x4, 0xf5c9, 0x9, 0x4, 0x8c49, [0x0, 0x0, 0x0]}, {0x40000001, 0xffffffffffffffb9, 0xefdf6f2c502c4df7, 0x400, 0x0, 0xfffffffffffffc00, 0x6, [0x0, 0x0, 0x0]}]}) 2017/12/20 07:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000276000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000e6d000)={0x5, &(0x7f0000d89000)=[{0x9a1, 0x7, 0xffff, 0x8}, {0xfffffffffffffffd, 0x3ff, 0x1, 0x8}, {0xda, 0x9, 0x5, 0x10001}, {0x7, 0x3, 0x4, 0xffffffffffffde83}, {0xfffffffffffffffc, 0x0, 0xfffffffffffffffa, 0x4}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3d, 0x4, 0x7, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x0, 0x1) 2017/12/20 07:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x100100000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000219000-0x9)='/dev/sg#\x00', 0x100000000, 0x80) sendto$ax25(r0, &(0x7f0000db6000-0x8f)="bcaeb193f1953a58170a92b3c45deb0711b018fe128ccf71a595b90a47181b864484b84ded0046d239e16721b29d48246003c2144c267e2146ea454cab9a11cc4b50259b504c24f301f53cb794fdb1ebdbde3ffcff511cdf1cb9a684db78587dc6667ffa93f0d7659b91e880e942f2239eb07ecefef5235a23420ab363c68c41cee3ee9ca85a06b27f973abc9d0b29", 0x8f, 0x20000000, &(0x7f000085f000)={0x3, {"59afed6f211fb5"}, 0x5}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00') preadv(r1, &(0x7f0000771000)=[{&(0x7f0000748000)=""/0, 0x0}, {&(0x7f0000676000)=""/4096, 0x1000}], 0x2, 0x0) 2017/12/20 07:53:00 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000e47000)="1f00000001029f4c0000ffffbcf6ff0b0000ff09002280045d010000df18c2", 0x1f) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000222000-0x58)={0xd018, 0x1, 0x32, 0x101, 0x7, 0x1e9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d14000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f5000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ef000)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000509000)='./file0\x00', r0, r1) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") execve(&(0x7f0000c03000-0xe)='./file0/file0\x00', &(0x7f000010b000)=[&(0x7f000023a000)='\x00', &(0x7f0000e58000-0x1)='\x00', &(0x7f000069e000-0x2f)='(systemmd5summime_typeuser\'securityselfvmnet0#\x00'], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000b6e000)='maps\x00') ioctl$KDENABIO(r2, 0x4b36) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000454000)=0x4) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/20 07:53:00 executing program 0: ioperm(0x5, 0x6, 0xbd2b) clone(0x2001fffe, &(0x7f000023c000-0x1000)="", &(0x7f00008fe000)=0x0, &(0x7f0000ee8000)=0x0, &(0x7f000020b000-0x1c)="") 2017/12/20 07:53:00 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000-0x10)={0x15, 0x3, &(0x7f0000001000)="3dcb10"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000004000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) fallocate(r0, 0x3, 0x0, 0x80000001) 2017/12/20 07:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d03000)='/selinux/access\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000d97000)={0x50, 0x0, 0xa, @fuse_init_out={0x7, 0x1a, 0x9, 0x0, 0x9, 0x80000000, 0x1, 0x9a96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) r1 = getpgrp(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000e7b000)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) [ 45.702948] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 45.710391] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 07:53:00 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b06000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000011e000-0x8)={0x8, 0xffffffffffff7fff, 0x7, 0x1}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000f7f000-0x8)='./file0\x00', &(0x7f0000f7e000)=@known='com.apple.FinderInfo\x00', &(0x7f00003f1000-0x1)='\x00', 0x1, 0x2) bind$alg(r1, &(0x7f0000f7c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha224-ssse3,ctr-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) 2017/12/20 07:53:00 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000704000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x10100) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000f7f000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha224-ssse3,ctr-twofish-3way)\x00'}, 0x58) bind$alg(r1, &(0x7f0000296000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) 2017/12/20 07:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000341000)='/selinux/status\x00', 0x0, 0x0) syz_open_pts(r3, 0x10900) r4 = creat(&(0x7f0000044000)='./bus\x00', 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000361000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb, 0x0, 0x3, 0x9, 0xb1, 0x3, 0x2}, &(0x7f00000a1000-0x4)=0x20) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2017/12/20 07:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000354000-0x10)='/selinux/access\x00', 0x2, 0x0) exit(0x510) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d19000)={0x5, [0x6, 0x6, 0x49e9, 0xc9d, 0x3]}, &(0x7f00006f0000)=0xe) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000de1000-0x4)=0x7, 0x4) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000be5000-0x80)="aa9306be34af2102ddec6f8e270160f431728d16bda5a426f79c707d780c6e3487f00e6c8841d9e4da707aa7ad0eda70bcd68ef6861748c0c606b396ed980c2ac700000000000000053a06632fa0ef97b446fb78102aff20", 0x58) r2 = dup(r0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000c09000)=0x0) socket$inet6_sctp(0xa, 0x0, 0x84) 2017/12/20 07:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00001af000-0xd)='/dev/usbmon#\x00', 0x6, 0x8500) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x401ffffffc) 2017/12/20 07:53:00 executing program 7: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000395000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000175000)={0xff, 0x0, 0x2, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000da000-0x10)={0x4, r2}) 2017/12/20 07:53:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00005eb000)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000a51000)=0x0) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f000091d000)=0x0, &(0x7f0000acf000)=0x4) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ade000-0x8)={0x0, 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) splice(r2, 0x0, r3, 0x54, 0x6, 0x2) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000231000)=@common='lo\x00') r5 = socket(0x4000000000001e, 0x2, 0x0) getsockopt(r5, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2017/12/20 07:53:00 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c20000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getdents(r0, &(0x7f0000648000)=""/155, 0x9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2) syz_open_dev$usbmon(&(0x7f0000596000)='/dev/usbmon#\x00', 0x800, 0x101) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x2) mq_open(&(0x7f00006c8000-0xb)='/dev/loop#\x00', 0x0, 0x0, &(0x7f0000125000-0x40)={0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = gettid() move_pages(r3, 0x5, &(0x7f0000a99000)=[&(0x7f0000c64000/0x2000)=nil, &(0x7f0000660000/0x2000)=nil, &(0x7f0000090000/0x4000)=nil, &(0x7f0000359000/0x4000)=nil, &(0x7f0000362000/0x3000)=nil], &(0x7f000066a000)=[0x10001, 0x8000], &(0x7f0000505000-0x8)=[0x0, 0x0], 0x6) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f000014f000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x2, 0x0, &(0x7f0000d4a000/0x1000)=nil, 0xffff}) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000651000-0x4)=0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$KDSETLED(r2, 0x4b32, 0x6) [ 45.766129] netlink: 'syz-executor6': attribute type 29 has an invalid length. [ 45.773595] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/20 07:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/20 07:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d80000-0x8)='./file0\x00', 0x214040, 0x22) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000047a000)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @rand_addr=0xffffffffffffffaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}], 0xb0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00006a1000-0x1f)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x303, 0x0, 0xfffffffffffffffd, '\r\x00\x00\x00'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000005c000)=@int=0x0, &(0x7f00008a3000)=0x4) [ 45.839274] loop_reread_partitions: partition scan of loop4 (ƒÚ˜:¿èü²ÆÄ¥Ò¯ÃJ›í¯/‡'n [ 45.839274] `)n"¢ÙõoeªV uí …ÿyüØ“Å´ZÍ«—Ã) failed (rc=-13) 2017/12/20 07:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) pause() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x2000001, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) 2017/12/20 07:53:00 executing program 5: userfaultfd(0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigaction(0x0, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00002b4000-0xc8)={0x1f, 0x100, 0x2, 0x800, 0x3, [{0x9, 0xa, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x525, 0x1, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7cbc, 0xff, 0x100, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}]}) 2017/12/20 07:53:00 executing program 7: r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000d52000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa4000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x1) ptrace(0x4207, r2) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000fab000-0x8)={&(0x7f0000faa000)=""/64, 0x40}) 2017/12/20 07:53:00 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) read(r0, &(0x7f0000999000-0x58)=""/88, 0x58) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00003c8000)="6f2bf141", 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000b1e000-0x4)=0x0, &(0x7f0000d27000-0x4)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d25000)={r1, 0x28, &(0x7f0000b85000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000abd000)=r2, 0x4) sendto$inet(r1, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 07:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e3b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000a0c000-0x10)={0x2, 0x23, &(0x7f0000d01000)="bcb5f18f7368f2dd82acc111ea92d5b8ecb7de69a774aade34dd402eaaf155549405e3"}) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) open(&(0x7f0000250000-0x8)='./file0\x00', 0x200, 0x120) r4 = dup2(r0, r2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000c45000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c32000-0x4)=0x14) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup3(r2, r3, 0x0) 2017/12/20 07:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ecb000-0x4)=0x0) sched_getscheduler(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000118000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x699) [ 45.911702] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 45.926841] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/20 07:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000621000)={0x0, 0x0}, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000244000)=[], 0x0, &(0x7f00001b6000)=[{&(0x7f00008f8000-0x6c)=""/108, 0x6c}, {&(0x7f0000b23000)=""/30, 0x1e}], 0x2, 0x0) vmsplice(r0, &(0x7f00000d9000)=[{&(0x7f0000215000)="e5a4b79427dc6264e934aad0204891a8113c194b67cd262a79cdf63b94b0f581adb8fe1ee1ad02de85ee97eb97865f4d73774e5fbceee797096e8f347566b2833975bc1bd8e3a56a8427fcb8b60b96fa3dbc5aa47891fc9b5fdd872e8fd5697e206e23ac89bb56e50f2d664e35", 0x6d}, {&(0x7f000026c000-0x6b)="6203ca561a9665e06fc1529335fe06a1b9d39871b1bb9f75330c62f9433430ed3a7f56723510fb6693a0baba0284cd9b9d0f6b2961f3781a240f30fe8bb3e45615bb79f3a2d540609172720446ccb2e01cb4fc781f4e686e85035124a6198ee3636935e9c0a222686a656f", 0x6b}, {&(0x7f0000470000)="cf812c4e499a9e6478360d5b7e1600db6471bd11300ed372b88a84c59f3b0e4ebb99e3f908d7319699989ab0cca19e823264141a6e3f9693f80d3b0b5b099f07c04bb1087834784d4767eccc003bd4e587f053717b50a978fe8b77b3593c6ee140ff2e7586b493797916ab6ee5c1df205eb3958369976834b00f7dadc426753beff296c84bfca839c977", 0x8a}, {&(0x7f0000491000-0x39)="37523c1fac06baaa9998e4ff7976f6fd97a3b538cd343009670b2a26cbe573e98d5e8313b4ae9310fad29a8aed8f36142215d3f3f2fca0539c", 0x39}, {&(0x7f00004d9000)="bd34d19e8e1842c97764358aa981e151aaf068248f31955b28b05cd6f8876a2fcb5383a2dc4a0c6a74d1354f469983f2d59235d4e75e70a2eb1d297d24a992fe2ac4c7718c7de5072e2ff69bc255b835b832021b14f400eedf887cc1d16f1b1599eb9192d1b9715c618bd5e5ce8011955383090bb3b48c3a9a01a692521972ddc871ce86625cd0bf84ce610a0c50d2c3c1c8d8b5df7e5cde03", 0x99}], 0x5, 0x2) 2017/12/20 07:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000012c000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f000090e000-0x20)={0xb245, 0x2, 0xffffffff, 0x2, 0x16, 0x1}) 2017/12/20 07:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002f5000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e006, 0x0, 0xa8, 0x87, 0xfffffffffffffffe, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) prctl$setname(0xf, &(0x7f00006fd000-0x2)='+\x00') 2017/12/20 07:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bb9000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000bcb000)='\x00\x00t/l2ca\x00p') exit(0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00008ca000-0xc)={@empty=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f00005e7000-0x4)=0xc) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0xfffffffffffffffc, 0xf284) getpgid(r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000abe000-0x4)=0x1) readlink(&(0x7f0000ce5000-0x8)='./file0\x00', &(0x7f0000a23000)=""/4096, 0x1000) 2017/12/20 07:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000dbf000-0x1000)=""/4096) io_setup(0x3, &(0x7f00006a6000)=0x0) r1 = creat(&(0x7f000064c000-0x8)='./file0\x00', 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000049000)={0x4, &(0x7f00002b6000)=[{0x5, 0x0, 0x1, 0x80000001}, {0x1, 0xffffffffffffffe0, 0x1, 0x3}, {0x81, 0x5, 0xfff, 0x3f}, {0x100000001, 0x6, 0x4, 0x1ff}]}) 2017/12/20 07:53:00 executing program 5: mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000033000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ee000)={0x0, 0x0}) vmsplice(r3, &(0x7f000005b000)=[{&(0x7f000015a000)="ac", 0x1}, {&(0x7f00001d4000)="29b9bfedc6c59bd36ba93c2f454a9bc017a7b23212d1db5eafe3659e8edd45c08ee156eb754e8d066071d09d870f42ccea210ed6e4a02f55572807cca6ab13be5a95cebedfe2e830bb29771131f833eb037856ef67aabef1551ab72dff0f557ffb5f179ee153b65324e3994885558155996f46e2fa9f13", 0x77}, {&(0x7f00000c7000-0x6e)="", 0x0}], 0x3, 0x0) ioctl$sock_netdev_private(r3, 0x89f4, &(0x7f000009d000)="dbf54c4a69f900eefe41d171f0e1d8121cab3765b0109d9db965f188998be80a1ee90fa243b275650db4353c9efc085acce408551c3811a068af5588e1aaa9ad5fb7b0da29a152eec536d44acfa40f1e077d18c7ba02146f903beae2fe19cb130fbd1656e36833d465b7f6507f743c69277bd4f461ad02307e2f3e9fc91807e01d63ae1475cd96") splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001e0000)=0x4, 0x4) 2017/12/20 07:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ad000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f2c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f0000ebc000-0x8)='./file0\x00', 0x108) mount(&(0x7f0000c09000)='./file1\x00', &(0x7f00004a3000-0x1)='.', &(0x7f0000f99000)='ceph\x00', 0x320029, &(0x7f0000489000-0x59)="") 2017/12/20 07:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c9b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40800) connect$unix(r0, &(0x7f000004c000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000030c000-0x2)=0x0) fcntl$setown(r0, 0x8, r1) 2017/12/20 07:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000554000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d04000)=@int=0x0, &(0x7f000017b000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f000025a000-0x9)='/dev/kvm\x00', 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x2c, 0x0, 0x0, 0x7c}, {0x2, 0x0, 0x0, 0xf}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000ca3000-0x49)="3b0000000401ff0000010000000000000000010000000000000000000088c2dc19abc00b2dffb9b9e96908ac58980151cf892f09c83af9862d076d", 0x3b) 2017/12/20 07:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000527000-0x90)={0x401, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000654000)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 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) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007deff23000000800005000000e60100b0"}}}}}, 0x0) 2017/12/20 07:53:00 executing program 5: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$inet(0xffffffffffffffff, 0x0, &(0x7f00002f9000-0x4)=0x0) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000ad6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ce000)=0x10, 0x80000) r1 = syz_open_dev$mice(&(0x7f000036c000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006bb000)=[], 0x0) sendto$inet(r0, &(0x7f0000ad0000)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f0000ad3000-0x38)={&(0x7f0000ad3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000935000)=[], 0x0, &(0x7f0000545000)=""/87, 0x57, 0x0}, 0x0) [ 46.107518] netlink: 39 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/20 07:53:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f00003b9000)='./file0\x00', 0x403fd, 0x0) 2017/12/20 07:53:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x80000001}, 'port1\x00', 0x83, 0x40, 0x49ac, 0xff5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c2000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000097b000)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000274000)={[0xfffffffffffffff8, 0x1, 0x40000000000000, 0x0, 0x3, 0x1, 0x1ff, 0x10001, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1000000000000000, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000687000)=0x1ff) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 07:53:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x9, 0x400) fcntl$setsig(r0, 0xa, 0x3d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000002000-0x10)={0x3, &(0x7f0000000000)=[{0x3, 0x2}, {0x0, 0x7}, {0x9, 0xfff}]}) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x2) setsockopt$inet_buf(r1, 0x0, 0x39, &(0x7f0000e4c000)="9285f84af542c19c1b87530fda19b39a511d86601199eb756d33296c9aa1d3a38bd241666e4646f06395681c74f0a783ebc4b48c4adf0ea3f091d76a48f533c1d71beaaff2ecdec3c738576a12cac711e186f3eb45ad38065a09bc4507bf02412ab04ee503d0efc7cc5124c074522ea900779d6b1d4b74bf204cd2ee0bebc4a468600eeb77486a9af0d1f3e141aa49cfbd1921bc1326f77055b753f016e4fbece9a4d74f39c3f85778e0f09ebfcc603edde8579d4367222d6a6d1a3acd1dfb064b4574", 0xc3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00008d9000)="330000000000000032400000ff7f000000000000000700e16d7e7386a4225dffe400000000000000d5a498ec9bdc0900003537052f90081900000000000000000000002600a1004f", 0x48) mremap(&(0x7f0000cbe000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000852000/0x2000)=nil) 2017/12/20 07:53:00 executing program 4: r0 = inotify_init() syncfs(r0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002eb000)={0x1, &(0x7f00001cf000-0x18)=[{0x202000006, 0x0, 0x0, 0x7f}]}, 0x10) pipe(&(0x7f00009fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x2, 0x0) vmsplice(r3, &(0x7f0000645000-0x40)=[{&(0x7f0000862000)='p', 0x1}], 0x1, 0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000ce8000-0xc)={0x400, 0x742, 0x1, 0xfffffffffffffe00, 0x20, 0x40, 0xb7}, 0xc) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r4, &(0x7f00002e6000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @rand_addr=0x800004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r2, 0x0, r4, 0x0, 0x8dc3, 0x0) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000ff0000-0x4)=0x2, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ff1000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9603}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, 0x7, 0x0, 0x0, 0x1}, &(0x7f0000cf9000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000417000-0x20)={0x0, 0x3, 0xc, 0xfd, 0x0, 0x1, 0x1, 0x1, r5}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000ff0000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff0000-0x4)=0x14) 2017/12/20 07:53:00 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00009d3000-0x1c)=[@in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}], 0x1c) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000772000-0x24)={@common='lo\x00', &(0x7f0000fd9000)=@ethtool_wolinfo={0x23, 0x0, 0x0, "00000120c807"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000197000-0x4)=0x0, &(0x7f0000f13000-0x4)=0x4) 2017/12/20 07:53:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000684000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d93000-0x44)={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000496000-0x8)={0x0, 0x0}) syz_fuse_mount(&(0x7f000035a000-0x8)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0x5, 0x2) r1 = socket(0x2, 0x3, 0x40) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000cee000-0x87)="", 0x0) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000858000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000076b000-0x18)=@add_del={0x2, &(0x7f00003c7000)=@generic="27022ecfe74cfa980a51060167a19103", 0xf3}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b54000-0x12)='/dev/loop-control\x00', 0xc0, 0x0) r4 = fanotify_init(0x1e, 0x0) r5 = dup2(r4, r2) bpf$MAP_CREATE(0x0, &(0x7f000061a000)={0x40000000010, 0x0, 0x0, 0xfffffffffffffffd, 0x0, r5, 0x0}, 0x1c) 2017/12/20 07:53:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d64000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) execveat(r1, &(0x7f00006a2000)='./file0\x00', &(0x7f00009fc000)=[&(0x7f00003f8000)='\x00', &(0x7f00009e3000-0x29)='wlan0ppp0,%#+:eth0procmime_type[selflo-/\x00', &(0x7f0000fe8000-0x4)='em0\x00', &(0x7f00001b9000)='\x00', &(0x7f000046e000-0x8)='bdev.]\'\x00', &(0x7f000077f000-0x13)='jcpusetself\\nodev.\x00', &(0x7f000030e000-0xf)="776c616e30262926fb247b7b2d7b00"], &(0x7f0000e3b000+0xe31)=[&(0x7f0000a5e000-0xd)='mime_type@@2\x00'], 0x1000) bind$inet(r0, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000c2c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r1, &(0x7f00007b0000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001f8000-0x4)=0x10) sendmmsg(r0, &(0x7f0000da5000)=[{{0x0, 0x0, &(0x7f0000733000-0x10)=[], 0x0, &(0x7f0000b0e000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 07:53:00 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009e1000-0x11)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000057b000-0x10)={0x0, 0xffffffff80000000, 0x7, 0xa9d9}, &(0x7f0000f0c000)=0x10) r2 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000a78000-0x20)={0x2, 0x2, 0x9, 0xd52, r2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000059d000-0x6)={r1, 0xfffffffffffffffe}, &(0x7f00009c6000)=0x6) readahead(r0, 0x80000000, 0x7fffffff) bind$inet(r0, &(0x7f0000cd6000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x1000, 0x9, 0x7fff, 0x1f, 0x1, 0xd0b, 0x3, 0xffffffff}, &(0x7f00009be000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x9, 0xf, 0x20000000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000084e000)=@assoc_value={0x0, 0x0}, &(0x7f000024c000)=0x8) getsockopt(r3, 0x114, 0x2711, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) 2017/12/20 07:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000e8b000)=""/0, &(0x7f0000444000)=0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000791000)=0x1, 0x4) 2017/12/20 07:53:00 executing program 2: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2017/12/20 07:53:00 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000162000-0x4)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00004c2000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000803000-0xa)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000996000)=0x1, 0x4) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) preadv(r1, &(0x7f00000d7000-0x10)=[{&(0x7f0000829000-0x62)=""/98, 0x62}], 0x1, 0x0) write$fuse(r1, &(0x7f00009b1000-0x50)={0x50, 0x0, 0x1, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00005e9000-0x1)=0x0) 2017/12/20 07:53:00 executing program 5: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c7f000-0x11)='/dev/qat_adf_ctl\x00', 0x801, 0x0) openat(r2, &(0x7f00003d1000-0x8)='./file0\x00', 0x10000, 0x2) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 07:53:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ccf000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000020b000-0x7)="666400000004bb") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000a5a000)={0x0, 0x0}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000fcf000-0x4)=0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000327000)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000eac000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000b7c000)={0x80, 0xc000000000, r3, 0xfff, 0x0, 0x5, 0x8000, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/20 07:53:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x800) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x1ffffffffffffffc, &(0x7f000023b000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f)="", &(0x7f0000766000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) r1 = gettid() r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000db0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$llc(r3, &(0x7f000017e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004a9000+0x498)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000669000)={0x5, {{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x1, 0x0}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x0}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/20 07:53:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000945000-0x4)='net\x00') ioctl$TIOCTTYGSTRUCT(0xffffffffffffffff, 0x541a, &(0x7f00003ef000)=""/195) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f000022f000-0x6)=""/6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000da2000-0x4)=0x0, &(0x7f0000467000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000766000-0x20)={@generic="dab184302a9f4ec221a3e6e4320f2d38", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f13000-0x8b)=""/139) r1 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a38000-0x8c)={0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007c8000)=0x8c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, 'queue1\x00', 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00003dd000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x5, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2017/12/20 07:53:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d39000)={&(0x7f00009ec000-0x8)='./file0\x00', r0}, 0xc) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) r2 = syz_open_dev$vcsn(&(0x7f0000932000)='/dev/vcs#\x00', 0x7, 0x100) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00006e8000-0xd0)=""/208) r3 = msgget$private(0x0, 0x402) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000002000)=""/58) ioctl$TIOCNXCL(r0, 0x540d) msgctl$IPC_STAT(r3, 0x2, &(0x7f00008ea000)=""/64) 2017/12/20 07:53:00 executing program 2: r0 = gettid() ptrace$getenv(0x4201, r0, 0x101, &(0x7f0000f0e000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/58, 0x3a, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000001000)=""/83) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(0x0, &(0x7f00002c9000-0x6)=[], 0x0, &(0x7f00001a8000-0x10)={0x0, r4}) 2017/12/20 07:53:01 executing program 5: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000af6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000a20000-0x48)={0x40002, 0x0, [0x1, 0x9, 0x0, 0x6, 0x2, 0x0, 0x1, 0x1]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000001000-0x4)=0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x0, &(0x7f0000055000)=[], 0x0) mmap(&(0x7f0000000000/0x3ec000)=nil, 0x3ec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/20 07:53:01 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c8f000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7ff, 0x1, 0xfd, 0x40}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002c0000)={r1, 0x690}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a48000-0x20)={0x8001, 0x0, 0x10000, 0xffff}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00009ba000)={r4, 0x50bf0a44}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) 2017/12/20 07:53:01 executing program 2: r0 = socket(0x15, 0xe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x8, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) r1 = semget(0x3, 0x1, 0x60) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000000)=""/0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x18) 2017/12/20 07:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a0a000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000249000-0x4)=0xbd8f, 0x4) 2017/12/20 07:53:01 executing program 6: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000019000)='\\em1mime_type$-\'\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000046000-0x4c)={0x80000000023, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:53:01 executing program 0: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000055a000-0x8)='./file0\x00', &(0x7f0000d1d000-0x1d)=@random={'trusted.\x00', '*systembdevvboxnet1\x00'}, &(0x7f0000e67000)=' /selinuxbdevem0\x00', 0x11, 0x0) socketpair(0x0, 0x7, 0x4, &(0x7f0000260000-0x8)={0x0, 0x0}) set_robust_list(&(0x7f0000241000-0x18)={&(0x7f00007a0000/0x1000)=nil, 0xff, &(0x7f00004c3000/0x4000)=nil}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000460000-0x4c)={0x3, 0x4e938259, 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$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d13000-0x4)=0x0, &(0x7f0000599000-0x4)=0x4) 2017/12/20 07:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d7e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006b0000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00003e6000)="f06bf700809efdc6ffdb8ce5021b0000000000000c2528d688a580ba1b00edff", 0x20}], 0x1, &(0x7f00003d6000)=[], 0x0, 0x2}, 0x20000002) chmod(&(0x7f0000fac000)='./file0\x00', 0x8) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 07:53:01 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000234000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80001, 0x84) bind$inet6(r1, &(0x7f0000fd3000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2017/12/20 07:53:01 executing program 6: mmap(&(0x7f0000000000/0xc50000)=nil, 0xc50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000862000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b22000)=0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000928000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000c19000)=""/78) r2 = socket(0x11, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000796000)=""/0, &(0x7f00005e0000-0x4)=0x0) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000be000-0x4)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000566000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c51000-0x4)=0xe8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000b40000)={0x7fff, 0x3, 0x2000}, 0x4) mmap(&(0x7f0000c50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c50000)={@generic="dbfaccac02a2a9b0d552aff97a51af67", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000c51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000c52000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3000}) 2017/12/20 07:53:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f30000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000dfb000-0x8c)={0x0, @in6={{0xa, 0x0, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cfb000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000980000-0x6)={r3, 0x2}, 0x6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e54000)={r2, &(0x7f0000dd0000)="acb4771c623488d6abed822fe203717063857dbc28b9bd2bccc207b1c594ab5e3a12d1fadac83c786d8a68707550bd521379ec7e02369109fb4dbaf88eab1cc92443b01a50bddb1d9602b6c4090fac567a529c6c78beec3f0746cd7ddeb8e8b618d268d77a2c4a7fa7dc72fb20974e7e51da2678b38e2419c0877ea076396c6d20f41eb5c80bb66efae7bc132e5cd9895776e8bc5886ab02b9888b5a7e4c195208303024538ddece12afa6201a9740b40d58fc52287b44acf8a5034c1032819c7fec7594c95cfe13302805b870bc9616cef3f01067ff1da05f7f17d2d9dad525f4fee049e55c9f09a8b6a98b", &(0x7f0000fb2000)=""/150}, 0x18) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000093a000-0x68)={0x74, 0x0, [0x6, 0x5, 0x80000001, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000001000)=""/144, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000052f000-0x20)={0x1, 0x1, 0x5, 0x9, 0xfffffffffffff715, 0x2, 0x34, 0x0, 0x0}, &(0x7f0000c57000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000585000)={0x10001, 0x10001, 0x8001, 0xf5, 0x2, 0x6, 0x8001, 0x4, r5}, 0x20) 2017/12/20 07:53:01 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000)=0x0, 0x4) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000ca9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f4924f3bda5", [], {{0x88bd, @ipx={0xffff, 0x1e, 0x2, 0x1, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, {@broadcast=0xffffffff, @random="72a510dc8f5c", 0x4}, ""}}}}, &(0x7f0000caa000-0x18)={0x1, 0x4, [0xf87, 0x2ee, 0x4cf, 0x836]}) 2017/12/20 07:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007e4000-0x4)={0x0, 0x0, 0xfdd}, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000d10000-0x12)='/dev/input/mouse#\x00', 0x3, 0x0) futimesat(r1, &(0x7f0000c64000)='./file0\x00', &(0x7f0000519000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$void(r3, 0xc0045c79) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f03000)={@common="67726530000000000200", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = msgget$private(0x0, 0x1) msgsnd(r5, &(0x7f00004cd000+0xe4e)={0x1, "b70099e71f9152a8ec9564c12eff3ef836fa32450b5947f34a0ce2e4f2e2867fc714e8c926269d2a898553d255bd480a2659ec6ab0e4780cd7e2e5faa07acbf123dde7d8733a480a5d087675c69a01f0ab698b216587b367e6f7a3166e34aef88ba0c6b07e6ad8b9d0f6ae0954287bbf0e917388be0995193915c69221e6aec443dde13fa7e1676b4441f12828e0b36520fefcd8480c4a59117e6af29fc4307954c8b826d5d1"}, 0xae, 0x800) write$tun(r4, &(0x7f0000497000-0x105f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x1039, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x1d, 0x0, [{0x0, 0xe, "fb4b26e4492d8d9bb0a63d67"}, {0x6, 0x3, ' '}, {0x7, 0x6, "c2b012c7"}]}]}}, @udp={0x1, 0x0, 0x1005, 0x0, "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"}}}, 0x1043) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a0c000-0x8)={0x0, 0x0}) msgctl$IPC_RMID(r5, 0x0) getpeername$inet6(r4, &(0x7f00001e2000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000066b000)=0x1c) 2017/12/20 07:53:01 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ba1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x3, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x401], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x1f, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 07:53:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xd)="6e65742f7564706c6919ffff00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) setsockopt(r1, 0x107, 0x2, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r0, &(0x7f0000bec000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r4 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x1c000000, 0xf7a, 0xacc, 0x18000, 0x0, 0x0, 0x12000, 0x7, 0x40, 0xfffffffffffffff9, 0xd4, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0x8000, 0x3, 0x9080, 0x7, 0x80000001, 0x7, 0x65, 0x8, 0x8, 0x0}, r4, 0x0, r0, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x800, &(0x7f00006fc000-0xdf)=""/223) [ 46.982449] device gre0 entered promiscuous mode 2017/12/20 07:53:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000bd000)='./file0\x00', 0x2, 0x192) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000efb000-0x4)=0x2) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000227000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f0000312000)="6981203086addecb7c245e118fb1e6230b043ab0772375ff7bb825c196735fdd0b86ee8006042e8e0677e61b3adcfc4fa9a2a2b2bad239") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000b70000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c1a000-0x4)={0x7f}, 0x4) fcntl$notify(r1, 0x402, 0x80000004) getpeername$unix(r3, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) 2017/12/20 07:53:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x7f, 0x0, 0x0}) connect(r1, &(0x7f0000e60000-0x9)=@rc={0x1f, {0x1, 0x200, 0x1, 0x9, 0x3, 0x4}, 0x3}, 0x9) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x200, 0xffffffff, 0x0}) syz_open_dev$mice(&(0x7f0000021000-0x10)='/dev/input/mice\x00', 0x0, 0x24001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ce8000)={0x0, 0x0}) finit_module(r0, &(0x7f0000ee5000-0x10)='/dev/input/mice\x00', 0x2) 2017/12/20 07:53:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006e6000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007ee000)=0x0, &(0x7f00005af000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 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, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000058d000)={0x0, 0x0, 0x0}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r3, 0x0}) close(r2) 2017/12/20 07:53:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x2, 0x1000005, 0x8, &(0x7f000085e000)={0x0, 0x0}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000aca000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) poll(&(0x7f0000252000-0x18)=[{r0, 0x2, 0x0}], 0x1, 0x0) 2017/12/20 07:53:01 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000350000)={0x0, 0x0, 0x0}, &(0x7f000067c000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000324000-0x4)=0x0) kcmp(r1, r2, 0x7, r0, r0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) readv(r3, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) readv(r3, &(0x7f0000b07000)=[{&(0x7f0000fec000+0x542)=""/3840, 0xf00}], 0x1) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00007a9000-0x4)=0x0) r4 = syz_open_dev$mouse(&(0x7f0000fed000)='/dev/input/mouse#\x00', 0x3, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000270000-0xf8)={0x5, 0x0, [{0x8, 0x3, 0x0, 0x0, @adapter={0x0, 0x8, 0x5, 0x6, 0x100000000}}, {0x6, 0x6, 0x0, 0x0, @sint={0x101, 0x5}}, {0x7, 0x3, 0x0, 0x0, @adapter={0x3, 0x329e, 0xfffffffffffffffa, 0x3, 0x0}}, {0x1, 0x1, 0x0, 0x0, @sint={0x80, 0x101}}, {0x8, 0x4, 0x0, 0x0, @adapter={0x1000, 0xfc75, 0x5, 0x7fffffff, 0x100000000}}]}) 2017/12/20 07:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000819000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00005d6000-0x4)=0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000088c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000257000)=0xc) move_pages(r1, 0x2, &(0x7f0000754000-0x10)=[&(0x7f00008df000/0x2000)=nil, &(0x7f0000061000/0x1000)=nil], 0x0, &(0x7f0000ef4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f00004fb000)={0xa, 0x0, 0xffffffffffffffa8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) close(r2) 2017/12/20 07:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000053e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d0000)="", 0x0) r1 = open(&(0x7f0000f92000-0x8)='./file0\x00', 0x80882, 0x30) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f01000-0x4)=0x7fffffff, &(0x7f0000e9e000-0x8)=0x4) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000050000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000f40000)={[0x5000, 0x0, 0x10004, 0x1], 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 07:53:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000993000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) finit_module(r0, &(0x7f00007df000-0x17)='/selinux/validatetrans\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000fb4000-0xb0)={{0x9, 0x1}, 'port0\x00', 0x1, 0x2, 0x8600, 0x4, 0x0, 0x7fffffff, 0x4, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000021a000-0x30)={0xa, 0x1, &(0x7f00009ce000-0x8)=[@generic={0x48, 0x0, 0x8001, 0x1169}], &(0x7f000029c000-0x1)='\x00', 0x7f, 0xd8, &(0x7f000034c000)=""/216, 0x20, 0x0}, 0x30) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000525000)='\x00', 0x1) getsockname$packet(r0, &(0x7f00006a4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003a3000)=0x14) lstat(&(0x7f0000ed2000)='./file0\x00', &(0x7f00004dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000089b000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x2, 0x3, 0x1b, 0x20, 0x80, 0x401, r1, r2}, {0x5, 0xfffffffffffffffc, 0xd016, 0x6, 0x0, 0x6, 0x7, 0x2}, {0xdd, 0x3, 0x7fffffff, 0x328}, 0x9, 0x1, 0x80, 0x1, 0x80, 0x3}, {{@in=@multicast2=0xe0000002, 0x80000000, 0x7}, 0x19, @in=@multicast1=0xe0000001, 0x60c9, 0x1, 0x1, 0x7, 0x8, 0x100, 0xffffffff}}, 0xe8) r3 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x40000) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000001000)=""/0) 2017/12/20 07:53:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00') remap_file_pages(&(0x7f00001eb000/0x3000)=nil, 0x3000, 0x1, 0x100000000, 0x40000) mlockall(0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00001cd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x9) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000e5000)={0xee, 0x80000001}) recvfrom$ipx(r1, &(0x7f00000b6000)=""/183, 0xb7, 0x22, &(0x7f0000638000)={0x4, 0x3, 0x1f, "017a4a0763d2", 0x8, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000049f000)=[@in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe2}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000ff9000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000096f000-0x62)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000604000)='./file0\x00', &(0x7f000020c000)=""/42, 0x2a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000087a000)={0x7fffffff, 0x3, {0xffffffffffffffff, 0x3, 0x8, 0x2, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x1, &(0x7f0000610000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) inotify_add_watch(r1, &(0x7f0000785000)='./file0\x00', 0x2000200) 2017/12/20 07:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x8, 0x6}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000976000)=""/164, &(0x7f0000a11000)=0xa4) 2017/12/20 07:53:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000bd7000-0x16)={@random="fd372040cb23", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4, @x25={0x4347d1768d122c42, 0x0, 0xff, "81"}}}}, 0x0) 2017/12/20 07:53:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001db000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00') exit(0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000eb8000-0xa8)={0x4, 0x0, [{0x0, 0x7, 0x2, 0x6, 0x4, 0x1, 0x3, [0x0, 0x0, 0x0]}, {0x80000019, 0x3, 0x5, 0x6, 0x0, 0x4, 0x3, [0x0, 0x0, 0x0]}, {0x1, 0x30, 0x1, 0xe59, 0x8, 0x3, 0x80, [0x0, 0x0, 0x0]}, {0x4, 0x2, 0x4, 0x8261, 0x0, 0x3, 0x6, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e7d000)={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]}, 0xb85, 0x800, 0x0, 0x494, 0x1}, &(0x7f00006ce000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003cf000)={r2, 0x0}, &(0x7f0000439000)=0x6) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000e4e000-0x400)={"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"}) 2017/12/20 07:53:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00004a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a16000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e8d000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x7, r0, 0x1}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000002000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000003000-0x18)={0x0, 0x3, 0x8, &(0x7f0000000000)=0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x8, @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]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000)={r3, 0x10000000000}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001000)=0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000006000-0x18)={r2, &(0x7f0000005000)="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", &(0x7f0000005000)=""/84}, 0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000006000)={0x7, 0x1ff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000007000)=0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) fcntl$setlease(r4, 0x400, 0x2) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 172.148019] INFO: rcu_sched self-detected stall on CPU [ 172.153432] 1-....: (124999 ticks this GP) idle=f82/140000000000001/0 softirq=21931/21931 fqs=31230 [ 172.163147] (t=125000 jiffies g=11078 c=11077 q=444) [ 172.168397] NMI backtrace for cpu 1 [ 172.171993] CPU: 1 PID: 8822 Comm: syz-executor0 Not tainted 4.15.0-rc4+ #229 [ 172.179233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.188558] Call Trace: [ 172.191110] [ 172.193236] dump_stack+0x194/0x257 [ 172.196837] ? arch_local_irq_restore+0x53/0x53 [ 172.201479] ? lock_release+0xa40/0xa40 [ 172.205425] ? nmi_cpu_backtrace+0x1be/0x210 [ 172.209807] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 172.214270] nmi_cpu_backtrace+0x1d2/0x210 [ 172.218482] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 172.222947] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 172.228198] arch_trigger_cpumask_backtrace+0x14/0x20 [ 172.233369] rcu_dump_cpu_stacks+0x186/0x1d5 [ 172.237760] check_cpu_stall.isra.64+0xbb8/0x15b0 [ 172.242584] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 172.248091] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 172.253249] ? perf_trace_lock+0x90/0x900 [ 172.257372] ? perf_trace_lock+0xd6/0x900 [ 172.261491] ? find_held_lock+0x35/0x1d0 [ 172.265525] ? trace_event_raw_event_lock+0x340/0x340 [ 172.270686] ? perf_trace_lock+0x900/0x900 [ 172.274891] ? perf_trace_lock+0xd6/0x900 [ 172.279010] ? perf_trace_lock_acquire+0xe3/0x980 [ 172.283832] ? trace_event_raw_event_lock+0x340/0x340 [ 172.288990] ? perf_trace_lock+0x900/0x900 [ 172.293197] ? check_noncircular+0x20/0x20 [ 172.297411] ? check_noncircular+0x20/0x20 [ 172.301623] ? cpuacct_account_field+0x1e4/0x3b0 [ 172.306352] ? check_noncircular+0x20/0x20 [ 172.310554] ? find_held_lock+0x35/0x1d0 [ 172.314590] ? __acct_update_integrals+0x339/0x4d0 [ 172.319493] ? __lock_is_held+0xb6/0x140 [ 172.323542] rcu_check_callbacks+0x256/0xd00 [ 172.327926] ? rcu_cpu_stall_reset+0x260/0x260 [ 172.332481] ? trace_hardirqs_off+0xd/0x10 [ 172.336684] ? raise_softirq+0x325/0x490 [ 172.340717] ? raise_softirq_irqoff+0x320/0x320 [ 172.345367] ? read_boot_clock64+0x70/0x70 [ 172.349572] ? lock_downgrade+0x980/0x980 [ 172.353688] ? lock_downgrade+0x980/0x980 [ 172.358171] ? run_local_timers+0x18d/0x200 [ 172.362895] ? timer_clear_idle+0x50/0x50 [ 172.367028] ? account_process_tick+0xd4/0x3e0 [ 172.371587] ? thread_group_cputime+0xef0/0xef0 [ 172.376224] ? ktime_get_resolution_ns+0x300/0x300 [ 172.381137] update_process_times+0x30/0x60 [ 172.385432] tick_sched_handle+0x85/0x160 [ 172.389552] tick_sched_timer+0x42/0x120 [ 172.393584] __hrtimer_run_queues+0x349/0xe10 [ 172.399184] ? tick_sched_do_timer+0xe0/0xe0 [ 172.404868] ? hrtimer_cancel+0x40/0x40 [ 172.410386] ? pvclock_read_flags+0x160/0x160 [ 172.416267] ? kvm_clock_get_cycles+0x25/0x30 [ 172.421087] ? ktime_get_update_offsets_now+0x34a/0x520 [ 172.426429] ? do_timer+0x50/0x50 [ 172.429854] ? native_apic_msr_write+0x5c/0x80 [ 172.434403] ? do_raw_spin_trylock+0x190/0x190 [ 172.438952] ? lapic_next_event+0x54/0x80 [ 172.443082] ? clockevents_program_event+0x108/0x2e0 [ 172.448166] hrtimer_interrupt+0x1c2/0x5e0 [ 172.452395] smp_apic_timer_interrupt+0x14a/0x700 [ 172.457217] ? smp_call_function_single_interrupt+0x640/0x640 [ 172.463070] ? _raw_spin_lock+0x32/0x40 [ 172.467028] ? _raw_spin_unlock+0x22/0x30 [ 172.471147] ? handle_edge_irq+0x2b4/0x7c0 [ 172.475351] ? task_prio+0x40/0x40 [ 172.478872] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.483704] apic_timer_interrupt+0xa9/0xb0 [ 172.488001] [ 172.490224] RIP: 0010:__sanitizer_cov_trace_pc+0x4b/0x50 [ 172.496600] RSP: 0018:ffff8801c128fb38 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 172.504280] RAX: 0000000000010000 RBX: ffffc9000126c060 RCX: ffffffff8286250c [ 172.511520] RDX: 0000000000010000 RSI: ffffc90002835000 RDI: ffffc9000126d260 [ 172.518757] RBP: ffff8801c128fb38 R08: 1ffff10038251e99 R09: 0000000000000004 [ 172.525995] R10: ffff8801c128f988 R11: 0000000000000003 R12: ffffc9000126b000 [ 172.533235] R13: 0000000416681f1f R14: 00000000207a8ffc R15: ffff8801c19343f8 [ 172.540493] ? n_tty_ioctl+0x20c/0x2d0 [ 172.544363] n_tty_ioctl+0x20c/0x2d0 [ 172.548054] tty_ioctl+0x32e/0x15f0 [ 172.551650] ? commit_echoes+0x1b0/0x1b0 [ 172.555682] ? tty_vhangup+0x30/0x30 [ 172.559365] ? __lock_is_held+0xb6/0x140 [ 172.563413] ? __fget+0x35c/0x570 [ 172.566853] ? file_has_perm+0x1ee/0x5d0 [ 172.570881] ? security_mmap_file+0x143/0x180 [ 172.575350] ? bpf_fd_pass+0x280/0x280 [ 172.579208] ? tty_vhangup+0x30/0x30 [ 172.582890] do_vfs_ioctl+0x1b1/0x1520 [ 172.586755] ? ioctl_preallocate+0x2b0/0x2b0 [ 172.591136] ? selinux_capable+0x40/0x40 [ 172.595179] ? SyS_futex+0x269/0x390 [ 172.598877] ? security_file_ioctl+0x89/0xb0 [ 172.603260] SyS_ioctl+0x8f/0xc0 [ 172.606602] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 172.611325] RIP: 0033:0x452a09 [ 172.614483] RSP: 002b:00007f25406b3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 172.622159] RAX: ffffffffffffffda RBX: 00007f25406b39a0 RCX: 0000000000452a09 [ 172.629395] RDX: 00000000207a8ffc RSI: 000000000000541b RDI: 0000000000000014 [ 172.636630] RBP: 00007f25406b3990 R08: 0000000000000000 R09: 0000000000000000 [ 172.643868] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7206 [ 172.651107] R13: 00007f25406b3ac8 R14: 00000000004b720f R15: 0000000000000000