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", 0x1000}], 0x1) 2017/12/21 20:48:40 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009ff000)={&(0x7f0000a26000/0x3000)=nil, 0x3000}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009fe000-0xc)={0x4, r0, 0x8f76924424f275d7}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2017/12/21 20:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00003fd000)='./file0\x00', 0x100) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) 2017/12/21 20:48:40 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000072000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00009b7000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ee8000)=0x184, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000ef1000-0xb)='/dev/vcsa#\x00', 0x0, 0x20100) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000ef1000)={&(0x7f00001fb000)=[0x800, 0x5, 0x7, 0x9, 0x7fff], 0x5, 0x0, 0x0, 0x4, 0x8, 0xfffffffffffffffa, {0x7fffffff, 0x40, 0x2d, 0x3f, 0x2, 0x1ff, 0x3, 0x7, 0x81, 0x10001, 0x6, 0xf881, 0x80000000, 0x7, "58bece519a3aeb7e522202c29de9340cfed371e32fa0a7acffc14df3e70899bc"}}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ef1000-0x4)=0x20, 0x4) setsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f000096d000)="e4", 0x1) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000447000)=""/165, &(0x7f0000ef0000)=0xa5) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef4000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000ee8000)=0x100, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000ef4000-0x24)={0xe4a, 0x0, 0x100, 0x2, 0x4, 0x5, 0x2, 0x4383, 0x8, 0xffffffffffffffff, 0x1, 0x7}) sendto$inet(r1, &(0x7f0000a6d000-0x36)="a665d59a45d1c62691294f66e98e856e177bf20e", 0x14, 0x0, &(0x7f0000eeb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:48:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b86000)={0x0, 0x0}, &(0x7f0000d1f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007ba000)={r1, 0x0, 0x0}, 0xc) r2 = dup3(r0, r0, 0x80000) r3 = open(&(0x7f00005b4000-0x8)='./file0\x00', 0x0, 0x19) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2017/12/21 20:48:40 executing program 3: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffd, 0x3, 0xfffffffffffff392) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f1c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f1b000)={0x0, 0x0, 0x0}, &(0x7f0000f1c000-0x4)=0xc) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f1c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000a7000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f1c000-0x4)=0x0, &(0x7f0000f1c000-0x4)=0x0, &(0x7f00008fb000-0x4)=0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f1b000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a64000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f1c000-0x4)=0xc) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000087c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1b000)=0xe8) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000f1c000-0x38)={&(0x7f000080a000)={0x0, 0x0, 0x80000001, 0x8}, 0xc, &(0x7f00004f4000-0xd)=[{&(0x7f0000f1c000-0x1250)=[{0xe4, 0x7fff, 0x916, 0xfffffffffffffffc, 0x8d, "1e7a5393e7099a046fd5e7584f487cc1f0adc297ce5a7cd1f5be4a717b63eaf2019db308c4cdf61f46fdf74e1fc7d0217a91424db179812d53184d883f959a6c31bff3107dcaf5d45c04095c0a6496f2d33e2f0214e96588f3553ca10955f41053a52a429812cdf26a1c817244469884795d28fd7b542f8b75e9e6e7111315a2bf0c0e28a94b1d151dbdaac109ddd372797aa2b6b9738751a7d0939fc8908bf708af8b8c8603ab4acd175249ea0922b4cfd8895a4cc520786610b5d208abdbc88c44962b63011b414aa679ad536ef10f59e63145"}, {0x1010, 0xfff, 0x61a, 0x8000, 0x3, 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"44b2e644b7d0003bb3c30ee13d7b5f558d230b81ba85928a7732b48b5d541b4b8c3b3ad14d4364832ac0ae1377cfc3007ea2164d64e0fd1804823a80121ecb88e3cf54f44ba93c0aa16caae20c526067eba4df9588ae79fd17f2042c246e3aa9ba13be79b3ce0732473b17da8fcdbbacbd2ceec81e26f76483de8d5173096ee7b24c773cf8e2e550ab651ff601c310f3dc77479a4d729f474372a66ca48ffa5248f113d36440c06e42416c9eec1e5e698a49cff5b3ef6b1a0c1113e1e73c93acd9c190ed7c17aea3be3aefbbac79c8a7327e5f7216ca8cd2bd20"}, {0xa5, 0x1, 0x818, 0x2, 0x5, "3f14e07c9bb937affc121efa95d3567259b773827bec280bd5159bd0a44fe793ecfe4769727fef25ffa176842775f7c611bfea2f8310e255937cb04551fb4488368bf8ed6bb1534113e51d0eaf1794723cc6da0c94dd8c740d61be9c3086922e2227a42021d80332ed8d63299d7cbc066099d36864df297689e18c986f74cab81b765db43f3714892a452c005c7d4cf33d587e7a5d"}, {0xb0, 0x6, 0x404, 0x7, 0x8000, "2a2d2f29f6d5c07d4205990fda4057bfb3abc7e866e9e0ec8634bc4e221d6887d2b1ce1e63390521a02c99d66c98cc0640d4ae09d84cd835aba53ed0550342538c060f799cb8eb2e79e093ce794e5d7c6a792d1e5c89a7dfbb7ede86cd87be1eeda776301d52518a03cca9d0df8ebab48a4c07d232272b0b60525514cfc94d9ae4e415334734c94f3e0f82d4a0e47202bd7ec6ec4a7fb58f5173e063f1acfb58"}, {0x1010, 0x5, 0x301, 0xfeb, 0x5, "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{0x73, 0x8, 0x300, 0xf8, 0xd1a7, "d0dad953de30db9b7403dbdd0acc8386fd25704647768815dce9543104b8f812bc075a4e6157c85efa0ce8650b59be04f4da15d796b0a75a0462e59c627de050df68aae702514ce64c715c8abdbdfe10dbc4a3f428b00bcd58bd6b7dd2daa661f0c993"}], 0x14de}, {&(0x7f00004fb000)=[{0xbf, 0x2, 0x200, 0x5, 0x3, "c16ff74cfef79e8037a1ee34f3adfb9dd13de2e59cb067a4793e7a23522327567f99f4e00ed886a73a7c841c257df5acccb7f8c52ec0ae60ce8bc6bbe4cfd80a00a3a3c6677fb0a9a7a63cf5be0a083445a08440d071060571200f2d0376675524c57c8d6c5435410151883149dfee76c7a9601366b371db63862e611fd96391d5a3957ae415bed9dc198e9f9581aa2058d34b644fbeea7dae8b36fc0e465f7272ae4df188a976df8ce3cc95245c95"}, {0x8c, 0x9, 0x20, 0x3, 0x7, "0bf3367d25b16c3130131bce08ecb8083f7bc92d012ad8e016648d647192abdaf8a842e7e71277559e636620f7c3cbc2b431b2252f0ef394f5012ef9944c28dc6617672c66a9747491486056d5ea60401ac673040ca5b4712450bfbd31d31ad2e8259b72e142a609ad31c8d1ffed3d1240c1ab331782347d52df57a6"}, {0xb8, 0x2, 0x500, 0x800, 0x43, "7c93ea4973cacc6e44997670fb31d4bba5a48a0f8afc2652eb6090ddc410f3cc1a8e3a10de5e3b325a32443ecd3fd218962cad8b4995402031518bb189965f7b25afe01827f4181282033321eddfe373cc1c65a38821c4186dffb560abff57feb4c4b10284557344a61e22df764f7e05197a15bea79fbe1ec58b639b3ed05309077f3c1da52192a6d055cb4336608973bf90d205b234f4956900e59587b70275c56de437e79ce5d9"}, {0x21, 0x1, 0x102, 0x0, 0x2, "41727025305a83894b28f807b1d94c45dd"}, {0x10d, 0x9, 0x704, 0x6, 0xfffffffffffffffd, "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"}, {0xeb, 0x1f32c2a7, 0x111, 0x6, 0x8001, "4339cb5f889c41c9c80b54936d4934e26a3a869a5b1aa62a5efb25bc2b4ca4e162c0cdecb13cb088677bac3cfc3d9c787c416565f02775bb762049677ff26b934f51e3d5f5460974522a38e246511c19cc5e325327a96247e59559135ff4eb1df779721619c952218bf6bc9128430679e955f903e11881d908109a10a0e88bd005853b6e06a461c7e8f985785bb30b12a24d5e237f28312d29f1e90d08ea9d9035da18a8f9844ac458391785129b7e720e7c64c2e0c780ffc7af3aaa3c1e933a76f4709da77e1d78c16661913038d586a2c7029d35302647dda561"}, {0x77, 0xbc9d, 0x21, 0x2, 0x3, "3b1884df00195a508cf934d70f3f9464fbaee4e3ae8c86532dae43890f17c6ef70b775d6809723bf64e3ec7e8ba753906ae11de466cf2366acfe08712a2125b615b8fa1196d72b742029817399425b16c4226d3a244b9d49bfa01129827e2fa0e6ec20bde01b33"}], 0x493}], 0x3, &(0x7f0000f1c000-0x100)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x100, 0x8000}, 0x4000) socket$llc(0x1a, 0x2, 0x0) bind(r0, &(0x7f0000f1a000)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000f1c000-0x36)="606e5ce2c36484dd7384ea1550fca327aeb08fcc07ba5640b7402cdeee02650c55c1bdec35373af6335b0f6f3371430792a653cd0c1b", 0x36) 2017/12/21 20:48:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r0 = accept(0xffffffffffffff9c, &(0x7f0000bd5000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000035f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000027b000-0x71)={0x0, 0x69, "4f78155b005fd5099a68712b126b9977a13126c781f4191c7cb797b0c317d27516b7a3462db4412895330f7d95aeb4a04b993e586cb1b23cd58ea8e0999f75bcf2c6e16a22a14f556f297d2f9e5f93d0ae63426c6dac3ee46766904cad684ecc9e45714d2805e55f45"}, &(0x7f00009b0000)=0x71) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001a8000)=@assoc_value={r1, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f5c000-0x20)={0x7fff, 0x68c, 0x200, 0x8001, 0x6, 0xff, 0x7f, 0x9, r1}, 0x20) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000430000)={0xffff}, 0x1) epoll_create(0xdc47) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000040e000-0x8)={0x0, 0x0}, &(0x7f0000ede000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007a2000-0x8)=@assoc_id=r3, &(0x7f0000007000-0x1)=0x4) 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e0a000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008cb000-0xa8)=[{0x0, 0x0, &(0x7f0000093000)=[{&(0x7f0000c77000-0xa3)="7ae8e87573ddb3b00e1feb5b61aace0281e05c0e86229d5a438060a9f8c7335b03", 0x21}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cea000-0x11)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f00008e3000-0x4)=0x8, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000dc9000-0x12)='/dev/input/mouse#\x00', 0xfff, 0x2000) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000c80000-0x28)={&(0x7f0000070000/0x400000)=nil, 0x9, 0x4, 0x40, &(0x7f0000f85000/0x2000)=nil, 0x9}) 2017/12/21 20:48:40 executing program 2: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000001b000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f000004b000-0x4)=0xff, 0x4) write$tun(r2, &(0x7f0000019000)=@hdr={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x80000000) 2017/12/21 20:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000750000-0x10)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) socketpair$ax25(0x3, 0x0, 0x1, &(0x7f00002ce000)={0x0, 0x0}) 2017/12/21 20:48:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0xc0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0c000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r2, 0x1800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000090a000-0xc)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000551000)=0x0, &(0x7f0000d7f000)=0x0, &(0x7f0000495000)=0x0) syz_fuseblk_mount(&(0x7f00002a1000)='./file0\x00', &(0x7f0000ef6000-0x8)='./file0\x00', 0x2, r3, r4, 0x4, 0x2, 0x1000) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x1c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000015000)='/dev/vga_arbiter\x00', 0x400, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r5, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009db000)="", &(0x7f0000fa9000)=0x0, &(0x7f000027a000)=0x0, &(0x7f00005ee000)="") socketpair(0x8000000000001c, 0x5, 0x0, &(0x7f0000595000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f00001f0000)=[{{&(0x7f0000c4e000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d36000-0x40)=[{&(0x7f0000bba000)=""/98, 0x62}], 0x1, &(0x7f0000804000)=""/201, 0xc9, 0x0}, 0x0}, {{&(0x7f0000569000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000b1000)=[], 0x0, &(0x7f00004c4000-0x8a)=""/138, 0x8a, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000413000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f00008f1000-0x19)=""/25) fallocate(r1, 0x0, 0x8, 0xfff) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000c51000-0x14)={0x9, 0x1ff, 0x8, 0x4, 0x4}) bpf$MAP_CREATE(0x0, &(0x7f0000a48000)={0x8, 0x0, 0x3, 0x2a3b1fff, 0x7, r1, 0xca9}, 0x1c) accept$ax25(r0, 0x0, &(0x7f000036d000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f00003e1000)={0x0, 0x0, &(0x7f00005d4000)=[{&(0x7f0000238000)=[{0x14, 0x0, 0x0, 0x0, 0x0, "cecf9099"}], 0x14}, {&(0x7f00004df000-0x3250)=[{0x1010, 0x8, 0x820, 0x8, 0x9, "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{0x28, 0x80000000, 0x400, 0x10001, 0x1, "d906977aae01f7d59ee964d713c1beea095866a2ad2d5a59"}, {0x1010, 0x1, 0x100, 0x1, 0x769db676, 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0x2030}], 0x4, 0x0, 0x0, 0x40891}, 0x4) 2017/12/21 20:48:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000055c000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000f44000)=0x0, 0x49ed, 0x6) seccomp(0x1, 0x1, &(0x7f0000f57000)={0x2, &(0x7f0000322000)=[{0x4, 0x100000001, 0x4, 0x1000}, {0xffff, 0x52fb0b7, 0x0, 0x0}]}) 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000546000)={0x0, r1}) fcntl$getownex(r0, 0x10, &(0x7f00004a9000)={0x0, 0x0}) 2017/12/21 20:48:40 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0xc, &(0x7f0000000000)={0x100000001, 0x8000}, &(0x7f0000fd8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/kvm\x00', 0x0, 0xfff6) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f000037f000-0x1f)=""/31, &(0x7f000007b000-0x4)=0x1f) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000679000/0x4000)=nil) shmat(r5, &(0x7f0000744000/0x1000)=nil, 0x5000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000e54000-0x48)={{0x1, 0x0, 0x1b, 0x8000000000005, 0xffffffff00000000}, 0x4e0c, 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]}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000ae7000)=[@textreal={0x8, &(0x7f0000df5000)="0f1ab52200d9f30f20e06635500000002a20e0f26d66b9800000c0ca30676721cd66b98904000066b805000000650f1973003e7c00f2ab", 0x37}], 0x1, 0x0, &(0x7f00009e7000)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x101}]}) 2017/12/21 20:48:40 executing program 3: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e88000-0x8)={0x0, 0x0}, &(0x7f0000f6b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000009000-0xa0)={r1, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000000000, 0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xa0) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000f6e000-0x4c)={0x7e2, 0x800, 0x6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:40 executing program 2: socket$bt_cmtp(0x1f, 0x3, 0x5) prctl$intptr(0x2f, 0x100000000000002) 2017/12/21 20:48:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007f3000)={0x0, 0x13, "a62de363c77f0e312cd1b5f8aed20233f2fc07"}, &(0x7f000069f000-0x4)=0x1b) r2 = syz_open_dev$tun(&(0x7f00004be000)='/dev/net/tun\x00', 0x0, 0x8a040) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000cfd000)=0x2) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00006a5000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f00006c2000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b22000)={@generic="96820bd7b8b6a3fe1dfd6e2923c4a04f", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000837000-0xc7)={r1, 0xbf, "56bb5082f38a02e0e2134bbab539ea732d235983b1aedbcf309e4f816a1e690cffdf15b243979327664bcc6b935f21ed969df01a5f96cb1e9059f053669cd589190acce9d8fcae9eb95a7f8f0d7f35d9cfab80cddb037515b468c87bba173f68e3b4ec9edbde55c2160ce2661625f5674281cb09c44a73ffe25b37835fbc1eebb046bf40472e4f4f45cb0b9cc683bb690e8eaac18a429376378f74d47aa2a7b2394b2dfa42f964b48cf27c505902304c46aa74c0c70d634b5e6b3f25cb9d11"}, &(0x7f00009f0000-0x4)=0xc7) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b90000)={r1, 0x3fda}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b8f000)=""/4096, &(0x7f0000489000)=0x1000) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000ba5000)="6cd3282114335ed043a04708d39c48e0307ef49532bb2acab623f2d07fd3716ee2af921364eacc10e53d6c4747461c7d6a522678148ac5e1a9e31a99ed57b5092e4e45748df9631e191f06e29b37c7229c44308ef3f8322efb2e44ea7e1d41814a03671a4bdf19b093a548b33e0e919e00da2ef6cbbc09be67a48f3859cf3c82d4609ffc70fad53d0580a5b314fc98291d59acd590", 0x95) 2017/12/21 20:48:40 executing program 0: r0 = syz_open_dev$sg(&(0x7f00005e1000-0x9)='/dev/sg#\x00', 0x6, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x7fffffff, 0x1, 0x20, 0x10000, 0xc3e, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/40, &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000+0x973)='/dev/vga_arbiter\x00', 0x8a000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x11) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000b41000)=0x3) 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003d2000)='statm\x00') pread64(r2, &(0x7f0000000000)=""/0, 0x0, 0x20000000800) 2017/12/21 20:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e3000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000146000-0x10)={0x0, 0x1000}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c3f000)='/dev/sg#\x00', 0x401, 0x400) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000c63000)={@common=""/16, @ifru_addrs=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) readahead(r1, 0x7ff, 0x7) 2017/12/21 20:48:40 executing program 2: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000886000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000323000)=0x0) sendmmsg$alg(r1, &(0x7f0000368000)=[{0x0, 0x0, &(0x7f00003d7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/21 20:48:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000568000)={0x0, 0x0, 0x0, ""}, 0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) semop(0x0, &(0x7f00006df000)=[{0x2, 0x80, 0x1800}, {0x5, 0xfffffffffffffff9, 0x800}, {0x2, 0xdcbb, 0x800}, {0x0, 0xffff, 0x1000}, {0x0, 0x8, 0x1800}, {0x1, 0xfff, 0x800}, {0x2, 0x4, 0x1800}, {0x1, 0x7, 0x800}], 0x8) clock_adjtime(0x0, &(0x7f0000c19000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000f75000-0x13)=""/19) semctl$IPC_RMID(0x0, 0x0, 0x0) 2017/12/21 20:48:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000108000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a5a000-0x40)={0x100000000, 0x2, 0x101, 0x7fffffff, 0x8, 0x66d3, 0x40, 0x9}, &(0x7f0000f5c000)={0x9, 0x5589, 0x6, 0x80, 0x7, 0x2, 0x3, 0xfffffffffffffffc}, &(0x7f0000777000)={0x2, 0x8, 0x7, 0x3, 0x1, 0x5, 0x0, 0x7ff}, &(0x7f0000dc0000)={r0, r1+10000000}, &(0x7f00008ea000)={&(0x7f0000c1a000-0x8)={0x0}, 0x8}) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0xa2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x400000000000, &(0x7f000010d000)={0x9}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r2, 0x400, 0x2) 2017/12/21 20:48:40 executing program 3: r0 = msgget(0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0xd)={0x0, ""/5}, 0xd, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000508000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000c2000)=""/30) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000002a000-0x4)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) semget(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000000d000-0x38)={0x1, 0x0, [{0x408, 0x0, 0x56c}]}) 2017/12/21 20:48:40 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000) r1 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x9, 0x100) shutdown(r1, 0x0) 2017/12/21 20:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000054d000-0xa)='./control\x00', 0x0) mount(&(0x7f000051f000-0xa)='./file0\x00', &(0x7f0000191000-0xa)='./control\x00', &(0x7f00000c3000)='mqueue\x00', 0x0, &(0x7f0000303000-0x1)="") r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000d1f000)=[{&(0x7f00007ab000)=""/0, 0x0}, {&(0x7f0000fd9000-0xd1)=""/209, 0xd1}, {&(0x7f000009f000-0xc7)=""/199, 0xc7}], 0x3) 2017/12/21 20:48:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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]}}, 0x118) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c6f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000011000)={0x0, 0x0}, &(0x7f00008a4000)=0x10) epoll_create(0xffffffffffffffff) r1 = accept4(0xffffffffffffff9c, &(0x7f0000fda000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000021d000)=0x60, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00002ae000)={0x0, 0x7fff, 0x0, 0x6}, &(0x7f0000714000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000af4000)={r2, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d74000-0x4)=0x0, &(0x7f0000b9a000-0x4)=0x4) 2017/12/21 20:48:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e65000)='./file0\x00', 0x7, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001e4000)=0x0) fanotify_init(0x2, 0x40000) writev(0xffffffffffffffff, &(0x7f0000072000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000400ff000200280ff43ffb011018e9ffff06000d00", 0x39}], 0x1) readlink(&(0x7f0000206000-0x8)='./file0\x00', &(0x7f0000f4e000-0x19)=""/25, 0x19) 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d90000)='attr/fscreate\x00') ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000bb3000)={0x4, [0x9, 0xa2b, 0x10001, 0x5315]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000a9000-0x28)={@common='lo\x00', &(0x7f0000654000)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:40 executing program 1: r0 = add_key(&(0x7f00009a1000-0x5)='user\x00', &(0x7f00002eb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000269000)="eb6bbc950d8bfa631ae6cb9f657f5ab4c479064f81fed3e5e386b7d642b9438df6de977ba7d1a4b358b1627175bf31ea464eb093c14786a2841384756c488dc355f4ac8318d4b143029666b79229598beb4237689968d4ed3beaed0d264a2de08062c7c11aac65079ac17a82c3ed4637563db77b4277080ce4c5adefabc0ffedbe7a5f60460e", 0x86, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x1}, 0xe8a, [0x5, 0xffffffffffff8c83, 0x4, 0x8000, 0x80000000, 0xfffffffffffffffe, 0x7, 0x5]}, 0x5c) r3 = getegid() keyctl$chown(0x4, r0, r1, r3) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() setsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000020000)="5a158d6fee44bd7273ce53b855f59a86d5cca877c2ef7db91318ecfa742f", 0x1e) sync_file_range(r2, 0xe6, 0x7, 0x1) timer_create(0x0, &(0x7f0000018000-0x60)={0x0, 0x0, 0x7, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000020000)='./file0\x00', &(0x7f0000020000)=""/0, 0x0) 2017/12/21 20:48:40 executing program 4: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f1b000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f00002bb000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f1a000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000f1b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000502000-0x4)=0x0, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000b8b000)=0x3ff) 2017/12/21 20:48:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) socketpair$inet(0x2, 0x0, 0x2, &(0x7f000021a000)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004bb000-0x3c)=[], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e71000)={0xfffffffffffffffc, 0x202, 0x7ff, 0x4, 0x0}, &(0x7f00007b8000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005b2000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1e4, 0x9, 0x7, 0x80}, &(0x7f0000d39000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ca8000)=@int=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000062d000)={r2, 0x0, 0x9, 0xa12f, 0x7, 0x9a00, 0x8, 0xfffffffffffffff7, {r3, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x9, 0x0, 0x0}}, &(0x7f000013f000-0x4)=0xb8) unlink(&(0x7f000030d000-0x8)='./file0\x00') keyctl$revoke(0x3, 0xfffffffffffffffe) 2017/12/21 20:48:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x3fd, 'lrw(twofish)\x00'}, 0x58) bind$alg(r0, &(0x7f0000c41000)={0x26, 'hash\x00', 0xffffffffffffffff, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f5d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000418000-0x75)=""/117) 2017/12/21 20:48:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000ab1000)="", 0x0) 2017/12/21 20:48:40 executing program 2: r0 = inotify_init() personality(0xe4ffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000798000)=[{r0, 0x200, 0x0}, {r0, 0x245, 0x0}, {r0, 0xc404, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x400, 0x0}, {r0, 0xa400, 0x0}], 0x7, &(0x7f0000cbd000)={0x0, 0x1c9c380}, &(0x7f0000000000)={0x1}, 0x8) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) io_setup(0xcb2b, &(0x7f0000eb4000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x400002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000eb5000-0x14)="7f2dd8503df4dd27174bb49bfec35ddc9572a33a", 0x14, 0x0, 0x0, 0x0, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:40 executing program 5: socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ce9000)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0x0}, 0x0, 0x20000008) 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ae8000)={0xf97, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfffffffffffffc01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x692c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/12/21 20:48:40 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000)={r1, 0xf7}, 0x8) 2017/12/21 20:48:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$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$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) write$eventfd(r5, &(0x7f000087e000-0x8)=0x0, 0x8) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f00003b9000)=0x0) 2017/12/21 20:48:40 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b0c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000177000-0x30)=[{&(0x7f0000001000-0x74)="39d58b76e48972226f29f6ecfb357912f5ea95d7f802865bbc9c71e5242e86d20b1347b53ca56e6150f2151e6304810db67b8b6c4e5682099e2a8a6df04b42169250919f56dde6a389185957d3477fa2a52a343711fe3e6babb5ae2a806815a588750084eda09e38360be24e356bc1b2df5102e1", 0x74}, {&(0x7f0000460000-0x31)="4f8b3ccd80bfdebc40be19f07434dcbb9bb43ac5cd16b3847b6a54d1f02151fd7857ec32cbeab05164e67405d08fe783dc", 0x31}, {&(0x7f0000000000)="6536a43d3072fc1152678d0d327621428a2a37bfca9409d548066617c8e019b7e6ef3db3911cb540e45355e005b15567f309d77fa5d02bea7e27d5a5b67b505abc7440797983fc79ba930ae09fbd789ed6118be5d6ce1584bdb18a41a2bb842e8ccdb707847352cce7214bb413fb664d792ad68875515811fca4269d326a921c", 0x80}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a0c000-0x6)='self-\x00', 0x6) 2017/12/21 20:48:40 executing program 5: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000b17000)={0x0}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = gettid() clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2017/12/21 20:48:40 executing program 3: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000006000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="", 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000f9d000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000dab000)=[{{&(0x7f00007ac000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f9c000-0x30)=[{&(0x7f0000f9b000)="28564ec2e4ecd531acbf863ebf5053c26094fac889ba6a47ff54dd6956cc748b32ef", 0x22}], 0x1, &(0x7f000059a000)=[{0x60, 0x0, 0x80000001, "474d61751945137e3be4dfa7253f2fb2d7544e82da073884c9bab4a75c995c568c41fb2da18c8a7909fe520b450e74977b15aef355f841a357454619266530aac41208ff835d307e8909094fced718"}, {0x20, 0x13f, 0xf9, "2e93a7480758452e91f4f04d42188c51"}, {0xa8, 0x0, 0xfa, "ca85c1557de962c9148de0419c97e65a57f4f77b39b074f863753b5ccbe6d133c9d1b29a1fc920a8be00d7a193f47721c11d2db47690c89d8ed20303e604c5096aeaf632cbcabe13b494af06154faa070cc3e66cda54af47b162a844fd092e5e36b6ea0bc5cf103527ee0a04b77ddfb40d573dbef81b01049afb0bfc5b8275acfa5968bb929099969d9161c6bee3d7f116c03d4ae0ed"}, {0xc0, 0x118, 0xfffffffffffffffa, "ea969b757bf8d9e1f8c9e059ec406f19364b2e22da4484c9f2bb42081ecb7fdaa7c452b86396104f87226839275c250e855466799d4734ca98314aab87a0297f864163dbda9c14abf0c6304c451fef9e56caf8b2281669f034cf00beb75a37c79cb2512a168e5163fdd9c3f7bb9853da8bb672e2f35ebe2479ef5b0c8e129a3b8a8ad39e6893fd2d35007f1ca221cc7e1df3eda70bacda8912bba37a19223ad4b4b962e7866340a16155fbfbb596ec"}, {0xb0, 0x113, 0x8, "8c3d022cb0645660ae2b54077461562abb4e757826171d9a09623498c5dd5b8d65392bb3f897b53482fa1d442a6f4f7d5089a86e58046757d80b49106f76103840fbfe38b57e6c35d5762eb291709d22225a082569caf855fb2e7fb5ab9f8ce2315e78250d81c39a86506b24004bfe0c8d9da9c479f5964aa264774a6780bc0135ebee7720f916fb6e119d748528b2c65cc2c00b873289c4cc67310cc06d"}], 0x298, 0x80}, 0xc68e}], 0x1, 0x4040040) recvmsg(r2, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dd6000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/21 20:48:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000ccf000)="d6925bb0afd7a388f3a255e5f6251fa31648e14b45c2c66b9ae5d5a050045da98f890ba5727df1fad61a7b3e7b3a86d5bc037870424cd4b5cf6ba40620f58c1589c05847b38d", 0x46, 0x40440c1, &(0x7f000036d000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000bb0000-0x2c)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x0, @empty=0x0]}, 0x2c) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="440f09210000000000ff030300", 0xd) 2017/12/21 20:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dab000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000085e000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f0000ff1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000094c000-0x10)="a233000000070ef24dcaa19dde3fc727", 0x10) pipe(&(0x7f0000f80000)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f000087f000-0x12)={0x3, 0x101, 0x7, 0x4, 0x5}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000d54000)=0x1000, &(0x7f0000235000)=0x4) accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061d000-0x4)=0x0) vmsplice(r3, &(0x7f0000ddb000-0x50)=[{&(0x7f00001dd000)="bdf8ad35f2f1999b5d9dd507aec5afe9bfbda338b4603b278e7d65c2bc69725ddd9cb53a6c53818ff4df6f2845c6f1a18e0ceb6127a6cd0b483534c42f9c5da46e4bb7befba0971df669ade52040ac07efe6ed7bba57e264d6babc804cf3aedb7551788b83a3773f927140cbc0a65aff0f1744312225e01c570a1941b3216487843d2fe7a1e011c7f02849563e8e749b8add5315b7231589d2285310398dab0a70a117abaadc2352e6d32d32a81297a0784e290f6d5809046ba46941d902cda57bba31", 0xc3}, {&(0x7f0000783000)="485040b0082896d20799473f40b2b58b7500bff4bf6b09ae6a0bdb8776aebaa7d7d05fd8969972af60c19be769f7937521e3e1fc194be8b3cac18999d1bbd85c8495f9f0ee9ae4d5ab41d5af55bf467d1bc2d37a44de37abfb11243145e7d75d6a19a89c8187fd7b3325a21b5134349b47dacfaddcd7e3a7e1725f40412c5722723b3f0c43d56d898eed728c63b21be777b2ddee5f99c4a981aa7af75c5a155a02adcc476622c2c360330202cc265ffc6e1e3ff7d24519accbf73990e636214669d034efca2873bd9880e15584d44a", 0xcf}, {&(0x7f0000c7d000)="265b38cd4a29f109afbefece3718a56e91d5ac05b50c5197dc7afa5bbd261df00335ff3fbbb48453ba10", 0x2a}, {&(0x7f00007eb000)="92a2da2a4f38f176ed8e51ddc70457d9927f345124320632075148772762fbccff4847d20b9b8c47c75f857efb8479d81b92516f36c016d620a9eec091b42d85d2cb815bf730c7a7c8db8a5e9f27341934e722694710083252fa1f8267ea0da0874166811137f74b056a2de0ea7c8396519afd0b037b6655d5e1b0a29201d8", 0x7f}, {&(0x7f0000543000-0x50)="a7b82357e74db3019bb67cb5d51f89982a823c22657efd4d78854db98bb30e83836725e22f579882a3d8686f89b1d8809f60156d6e554db653dcde4785bdc4e6a8b9b7586136b341697c9e95648c28cd", 0x50}], 0x5, 0x4) perf_event_open(&(0x7f0000225000-0x78)={0x3, 0x78, 0x0, 0xfffffffffffff001, 0xfe1, 0x5, 0x0, 0x2, 0x20, 0x1, 0x6, 0x3f, 0x6, 0x9, 0x0, 0x9, 0x4, 0x6, 0x1000, 0x8022, 0x3, 0x3, 0x2, 0x69, 0x4, 0x8, 0x0}, r5, 0xffffffffffffff00, r4, 0x2) vmsplice(r4, &(0x7f0000cd5000-0x80)=[{&(0x7f000037b000)="d8a8d63344c01313dfeee94e27a8afe1", 0x10}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) process_vm_writev(r5, &(0x7f0000ee8000)=[{&(0x7f000088e000)=""/242, 0xf2}, {&(0x7f00006e5000)=""/206, 0xce}, {&(0x7f0000c4d000-0x29)=""/41, 0x29}, {&(0x7f0000bb2000-0x44)=""/68, 0x44}], 0x4, &(0x7f0000426000)=[{&(0x7f0000752000-0x99)=""/153, 0x99}, {&(0x7f0000264000-0xb8)=""/184, 0xb8}, {&(0x7f0000ed7000-0x68)=""/104, 0x68}, {&(0x7f00008de000-0x71)=""/113, 0x71}], 0x4, 0x0) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000fc3000)=""/77, &(0x7f000043b000-0x4)=0x4d) [ 93.242465] device syz4 entered promiscuous mode 2017/12/21 20:48:40 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000a000-0x15)='/proc/self/net/pfkey\x00', 0x200200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000004000)={r0, r2}) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000)='/dev/rfkill\x00', 0x20000, 0x0) 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000298000-0x1)="", &(0x7f0000001000-0x1)=0x0, &(0x7f00001a2000)=0x0, &(0x7f00006a0000)="a2") clone(0x0, &(0x7f0000010000-0xf9)="", &(0x7f000000f000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000000d000)="") r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004a8000)='/selinux/member\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000da9000-0x2)=0x6, 0x2) socket$unix(0x1, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00007b8000)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000904000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000bb000)='children\x00') sendfile(r3, r3, &(0x7f0000364000-0x8)=0x400000, 0x4) ptrace$getenv(0x4201, r2, 0x19fa, &(0x7f00003a4000+0x6ce)=0x0) [ 93.320217] QAT: Invalid ioctl [ 93.329455] QAT: Invalid ioctl 2017/12/21 20:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003b0000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000f85000-0x10)={0x11, 0x5e, &(0x7f0000226000-0x5e)="446b57eb7824c57a693b59c7fe6aebb97e958c5628162ef5ecbd8005f110af54b4c50331bfa28ae8fd2eab8b235ca06cc81a18f8998e8dd5b4a4bbabd939fab15bcf7adca38f110369f2eb804e082e7ce5d22e2e010676ec2482553cfe14"}) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(0x0) 2017/12/21 20:48:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 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) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000065e000-0x10)='/dev/sequencer2\x00', 0x11b002, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000da5000)=[0x80, 0x8]) 2017/12/21 20:48:40 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000605000)={0x0, 0x0, 0x0}, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000242000-0xb)='/dev/hwrng\x00', 0x268780, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00008fd000-0xc)={r3, r0, 0x4}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x19) 2017/12/21 20:48:40 executing program 5: clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009fa000-0x4)=0x0, &(0x7f00009e5000-0x4)=0x0, &(0x7f00003e5000)="") r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x8001, 0x1, 0x5, 0x2}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0xa188e08ca454feff, &(0x7f0000001000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) openat$ptmx(0xffffffffffffff9c, &(0x7f0000efd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000054000)={0x0, 0x0, 0x0}, &(0x7f00006b7000)=0xc) readv(0xffffffffffffffff, &(0x7f0000dce000-0x10)=[], 0x0) fcntl$lock(r0, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00004c8000-0x4)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f000066c000-0x4)=0x0) dup2(r0, r1) 2017/12/21 20:48:40 executing program 0: clone(0x0, &(0x7f0000b6f000-0x1)="", &(0x7f0000bfa000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000f21000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e54000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000410000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f00003d0000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000bd8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/21 20:48:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000d69000-0xd)='/dev/usbmon#\x00', 0x7, 0x40000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'rng\x00', 0x2, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d47000-0x9e)="e5fcb5bf0b9c000000000007ddb42f138c4ee4fa660349cb2f9c9247124d4d60111b000000052800239e9f3d0262805977e444ea958be2418326bc634b25d201914e3c905b2966e2d1e4fbd47f735a2f105c58f21306f8dc81fa79b1c98e7ffbefc55e97e1e8a9a6c24b9203536e637f5f596fd98727191a21ef74da6967ebd941596bdf7d2230b7d70e470726a67bc5c69b102eac2fee31bfe9440f8d8d", 0x9e) r1 = add_key$user(&(0x7f0000ab0000-0x5)='user\x00', &(0x7f0000cb6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000077f000)="ea20a628bea334a9afc86d3c2cab14655837059bb2986aef831e5454a1302a876a4b9232b31999c20d8cfcf2d8ba3a8bae5808e508706f9a6ef7331ffdaa731d55ba018989735926485920b9", 0x4c, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) mbind(&(0x7f0000391000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a0a000-0x8)=0x8000, 0x7, 0x1) 2017/12/21 20:48:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x800, 0x0) pselect6(0x40, &(0x7f0000094000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b91000-0x40)={0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1f000-0x10)={0x0, 0x0}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000913000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3b000-0x4)=0x2c) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r1, 0x0}, 0x10) recvmsg(r0, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f00001bf000)=[], 0x0, &(0x7f0000b78000)=""/124, 0x7c, 0x0}, 0x0) 2017/12/21 20:48:40 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d53000-0x8)='./file0\x00', 0x2000000000000000) listen(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4, 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$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f04000-0x4)=0x0) getpgid(0xffffffffffffffff) add_key$user(&(0x7f0000b68000)='user\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d28000-0xb4)="", 0x0, 0xfffffffffffffffd) socket$bt_l2cap(0x1f, 0xb, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002e3000-0x11)='/dev/qat_adf_ctl\x00', 0x20082, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000990000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x20083, 0xfff6) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sysfs$3(0x3) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000888000)={0x2, 0x0, [{0x4b564d02, 0x0, 0x101}, {0x4b564d02, 0x0, 0x3}]}) 2017/12/21 20:48:40 executing program 7: r0 = socket(0x20000000011, 0x80002, 0x0) accept$llc(r0, &(0x7f0000e8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f3b000)=0x10) setsockopt(r0, 0x107, 0x12, &(0x7f0000dbd000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000003000-0x108)={0x4a468ff7, {{0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffe0000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/21 20:48:40 executing program 3: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = getpid() sched_getscheduler(r1) fdatasync(r0) madvise(&(0x7f0000c60000/0x2000)=nil, 0x2000, 0xb) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d9c000)={0x0, 0x4}, &(0x7f0000fff000-0x4)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fff000-0x8)={r2, 0x9}, &(0x7f0000390000)=0x8) readv(0xffffffffffffffff, &(0x7f0000aa5000)=[{&(0x7f0000337000-0x8c)=""/0, 0x0}], 0x1) mbind(&(0x7f0000492000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000b40000)=0x100, 0x4, 0x6) mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/12/21 20:48:40 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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 = open(&(0x7f0000fca000-0x8)='./file0\x00', 0x210000, 0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000147000-0x4)=0x400) write$tun(r0, &(0x7f00009e4000-0xe5)=@pi={0x0, 0x9200, @ipv4={{0x29, 0x4, 0x1, 0xfff, 0xe1, 0x3, 0x2, 0x6, 0xff, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x2c, 0xfffffffffffffffb, 0x1, 0x1, [{[], 0x1ff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x2}, {[], 0x4}, {[@multicast1=0xe0000001], 0x2}, {[], 0xffff}, {[@broadcast=0xffffffff], 0x8}, {[], 0xd159}]}, @end={0x0}, @noop={0x1}, @cipso={0x86, 0x1d, 0x6, [{0x0, 0xb, "2bd68d33c5a7c10a1e"}, {0x5, 0x2, ""}, {0x7, 0xa, "3c98bf8fa697b839"}]}, @generic={0x97, 0xc, "8b80b8f8d2f22729a2c1"}, @cipso={0x86, 0x38, 0x81, [{0x0, 0x6, "219f3616"}, {0x1, 0x6, "f9e30f52"}, {0x1, 0x11, "40650914ffe8bb43a2c17564fa50ab"}, {0x0, 0x5, "4f4cdd"}, {0x3, 0x10, "dc6bfd0313edabf00e8ffe155d66"}]}]}}, @igmp={0x3f, 0x7, 0x0, @empty=0x0, "4a288c115dfc2e740b32c098323746204e970f300daf268be6e45f5e8e4609baa7f247c4f71426eb20d4f873ec0549d99f50c08eb9"}}}, 0xe5) openat$rfkill(0xffffffffffffff9c, &(0x7f000046c000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) 2017/12/21 20:48:40 executing program 6: r0 = memfd_create(&(0x7f00000cd000)='/-\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000000)={0x3, 0x2, 0x9, 0x1, 0x1}) mmap(&(0x7f0000000000/0x2ee000)=nil, 0x2ee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002ec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="", 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r4, &(0x7f000011e000)=[{&(0x7f00002ed000-0xe6)='O', 0x1}], 0x1, 0x0) splice(r3, 0x3, r2, 0x0, 0x347, 0x5) 2017/12/21 20:48:40 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000889000)={r0, &(0x7f0000fcf000)="", &(0x7f00005e2000)="", 0x1}, 0x20) 2017/12/21 20:48:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bd0000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000614000-0x24)={0x0, 0x7, 0x7, 0x2, 0x105d, 0x7b, 0x1773, 0x101, 0x8, 0x2, 0x3, 0x14}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) ioperm(0x4, 0xc9e0, 0x0) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) ioctl$TCSBRK(r2, 0x5409, 0xff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r4 = socket$inet_sctp(0x2, 0x8005, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000674000)={0x0, 0x8008, 0xd3, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000d9c000-0x8)=@assoc_value={r5, 0x0}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000818000)={0x103ff, 0x0, &(0x7f0000355000/0x4000)=nil}) [ 93.633229] QAT: Invalid ioctl 2017/12/21 20:48:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008f0000)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r4 = socket(0x5, 0x80003, 0x80) fcntl$getownex(r0, 0x10, &(0x7f00008c3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = accept4$ax25(r4, &(0x7f0000016000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c2b000-0x4)=0x10, 0x80000) get_robust_list(r5, &(0x7f0000708000-0x8)=&(0x7f000025b000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000398000-0x8)=0x18) sendmmsg$unix(r4, &(0x7f000026a000-0x1c0)=[{&(0x7f00006ee000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000151000-0x30)=[{&(0x7f0000e4d000-0x23)="17c1912bef943cb04786802c9bfcd938b3602a47dd4080da036d6dafdd66f8ef55dd79", 0x23}, {&(0x7f000057c000)="fe51ec1cfeb93f55141d50955ec4d5c1a68c04dc439d9b9344a588c291b2fbdb4afbbd2a1a6d57b07c58861dabbf3ff6336a04c240572e5c67c32130a7c2eb3c4cd25d0a49fccb187a996a4ea1ef7b2e6575048365e8ed89c79f36f20000316f173dfc10181c4424bfabc763a9b2b4aea93aab526294478701ad3ebc9bb73f082eabf1c79246db4784d087db8eb8dc1b3970c4b8f957c9efce07ea859e0d865795105186f1d0b9d6333761b27d148988ea62634fa3c9e8b8724f46420723734439ee1ea6fb0ac5b2b5c25f8dd4412abff006162a95065eddbdf73d66cad6df7c215dc3b9c901891049de2b74b5938561f6ae7ed9bb7a42a620ccd5a18c32e454c8f9c830d8679e10ceeb244805e01663bfb761b4387ed9a36ef5172cc71ad8a31056a1ede60a2e5b43dbff4113f58922540f9c6661087ff9cb8ba60d491bd9fae6fb78de233e3752c04510311b70ba30e6d7fd3195b48ed223485c998f8dd403b5519dbeceb43c075d3a901b5479d9384d8ca6ffbf3d785704537ec595995227ceb5e35e029d9c22695e5fafe0525b5212b2cfde655f0959aad550d6d5e24375df07a53edc4388fcf11bf45f20b5593443cde2a00075dd83f02cb65c5fedf6d279e2dd26aaf91049ab1fc489ecb28b038a5f437d15f0858e109d5e4135d20bad895a0c77ec0c7729549cd5fe644c3bba66efce5b69d3ddaeceda8223c3fb57ae799314a490d35432c0696af725dd9ff32d53da89c28c8155c25c2766cf835b4ce028d460b8dbd51c281e924a9e48af632a9f8ede7f0a22efec6ecb937dc33c0fa381aa98409abbe0241269e68e241e476896d8ded7139315cb42c8ff84f2fcb882d2f3fcead509a2f074ddbb5d644f7a8fba2ee05c694781ace5fc21cd4f5423330bb6c06c17edf5af8b712984d5908692d37823b631f904e58b8f0772cb8ea72470bc19da307784f21424f2c65010a9eae38b0a27cacd509c280df55f5125717240defabd449a9d2eb790600f139b9f0d243540bbf18012f7eadb5f412cbabaaf7c26d5c3f038095f9778ecfa11ed451d4e1205ceb5fb45313f22740beba3d1cbb875bf2c23aa11e5308d00384d844210dde3b86d788bc78206ac711b9821d8e14cf9d593873f361722eafca7fa434c53f6526a6616b8921466855d217ec4d0c1ee5958df091a6cce18e38127032532bd215a66138241dcacfab4f5197278e64130c6b14575236201f08bcde09a56bb70e4862c7ac478779808a0a5d5360860d031a815eb8ac58b5dac260f165672a932cf7218c9ec11b9815698bb455ecf77810ab29c62ed83ba49f6bdaa782cfc747e22a152cd68039bcc4eaeb3809a54c6fb87a259be63d12a8b2c43626e388972fd183f9e37359b9ef0ad7d25fa623b6955f18337dd5813ea71579abcb29d7ecd6c7f5a8c35cd49e2dfaf6e4ecf3e86cd4cc38cee4957b2ed60259e4229641fe79ead5975340aa69a3d9c8ceced2e1ffe25ee038db17ec137e746909923a79cac3825c90fc618164fd476641fceb3a7cda65f6e3e76dd400c2ee964e9aa5c392abf8f4ac32bbcb8e946513ca67d7eb29ec6d2c5ea3a67b5014517f2d9d3b866a6391bb9883dc7cae5bf28565a513ce636e445443e0850e1a1962b523eed859a33005f0f27200e79b2f9293fa4d35365152bdd68b2b384cc35ccea3d27df63a5370d5ae889aff6034ffc11f5419c74e47f47721e8c27d60bf40faa090b18d015e4812967fec306e47d10874e10b1c35cbd7db4d9abb5252b4b2962d702fa8be8cd3dcd153969d65cf976005e0c874044a33e299835bcac523cf703a1349fdfe770b1d7ceb4b816a84e166e1afe944ed591277da716bacfa7d552cdfd9b0089ce2d225a2ebf7f3291b821c2a6d2c5de614b285ffb8dfffe2275e74d635e30bbf8c51bb8653df47223714c505e6fd44d2d04e2354f76e6d5ce9d19d45175f301c1c37caa8a3363c52f3707f2880e72f49147f233f14d107dfde207a925fe5494883a2d36afab55c1e2f6071b8874bdb1555b2259b7ef313a7a48cbdcaa66a8f985233785447b35f461793080e05699584ae768d30b2efed259043f87dfd6dbf32f5563cd9f99519f4ea4fcaf4fdf412130e515293f52898891422936976467236c8f8cf0cda297c7dfaca1c21d1c60c9026ad8ef697727ec91a5f033abd63884b5c2c5df7b659dc0481e8ba5b722cff3a6e2f753318d178941337b59d088361ec1d3aa661bdf4c556d9782d0f3f7fd3bf3241ea6920b17931c020fbc7f586f43abceca83eb305b49e00125569b329db6894588a8a7ae94a7608397ea9387d3f435ccb23baa84808d700b3aa6c03fa413ffe7b17f373cb124fd167e988bacb50ea1c96dbc42b76527ccd2586bc8f3b2fc612e9a9b75258995ce10e06b0532d0f6db15eb6c1ce3ace924c199078327e55a974cf5fc707ee3eaf6a6902259b30f00fe8402225c49f5c9b7182d96e23012c229149aa70ca7e93240e5cf4fee3c64dc55304525515f61033a8b6b69db6ab7cc39986df4a2802764fdab97dee9fc8006010fc4c179196e2a3b8db7e675484a1d03fd35e36ca23ca9b458c894b0d0f2e4d7280c5f52f494fc0751bbc96a824c93db3f878412d10577a096fa5ad2ed83e60930f133dffbe2738c92036ec80699b3e6e9f763b8a8ddad85d805c68a3a1284263a1c575c5fc53df576f2b1e828d6a8865c4a5a5265532762c3d93741c1c872402241df3eb76e42dd1fd9256a508a165ac928684942b6879cb41fbccaf8afaac17de7ffd96998ac061a613edbda80fefbbe4a3ae203b97a873d95ea7d7629a71d14f6802fd3441222fe991830cca8a047f0b8f36f6cc6f3abbfc2529436c59afd574a49536168cb28480058c3abeeba37778afd14829adb4b056815d083633def701eb170d87588dd2d2c77358354cbed69e3d0ef78ebc72e7b1597bc513b7a7266cad47dbe428b4db0081874f2f122caed514cb1dc7c253e3188522ed1a6b922682f5426aa98e5244258177633b78550e1205bab06e873197dc6ae44008b4f76acc973c9556826cb107dbce9592eb9671e8e4de474e9067071d0c23a1f46987c31c2653a9ebac0bfe593cd2f3ffcbc975fc8d4ea564a8a45ecdb587ed99436e4244c1399a48b9789c10abbef67af38ef4a258fad6d11f8309d04f5c6aecfb5cbaefaf5bf63912986c1e3562a218a298ecf932ebce1f84128a19624c5e6da4969b5acfbabd59393c5042b8a45463226c997f3bf6fdcf636dc09b4068a93a2cacf23e3a7e0c06cbe9de40deb3cb5defb8ae56d8e3053c36c2f6d50862b44835250f08c3f19e541a3df5b11f8c7ce14658e0c0ed67c66f182701cfff655d9ce46530f12a3ab12dfb7b1aa9b63bde69edf518f5dd2d54e0e9590bc214113f739b99414a3997419302301d1633bf68f1e8f4cac90361506ff1d7e94a52e8cdb3e05e1747de0417871f1582b3b3a4486b322d803b5d53640165b57b93f65bab22606ec8893a8d0cdc9d71d485ba3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{&(0x7f0000e5e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000749000)=[{&(0x7f0000196000+0xd2a)="03ac25a5667779b5a6c5b5056f9e4e98e82a27f0c5f0e20ee1d9c2a85b0717dfacf77e37770ee061843d5b560dcf56ad1ffafff6cf2eb1c436c94a1efcb33bbf39b981ef8956b0693d85d10d4cf3f49194174f64eba01d07b762e7021a4fb0359f0ed573915864b9b7a72b94374b383be9c3d6342639dd0ad3c5d37efc84bf0b8f10669a920585781647950853a2fc51e8f0f5982349c3976c64f95bf99921079d700d39defb009b9e7e78", 0xab}, {&(0x7f0000557000-0xd4)="65b0f0ab0307f9fcc2b1ee03c345a9d361109ba9a5d17b9b3cfc6868cd2b840afcf114fbea7b708fed6e3f686f1ed85ae205ad4b8ba5ac04f6144229383c4c5ba38a8d221a89373498e5729929a0e1c245c5f578cc6af7a771478a4f339b6a8087cfb7c3ac9023b95059d7018808152b780e0030e834dcffe97e2bd6f13a6f8358f0e680cba20758b4b17b75ecb0e16bdc16bc53a425ec109edd3a00c3782173228c162d890ad2343a2416779a98aa0313d93e31f4c26d695a0d634df6b6d7ab3597b9a6d17fd6e6828ed7c0ef5cc32b67792cdd", 0xd4}, {&(0x7f0000ddd000)="4bb083ddcd469f7e8b0a0ee0baa34285620e41a841bbaddf8906030fb5070d17e7cd60737d062ff8b4c0474fba75ea05ed7f62def1169b27ab9c958b579ab44f6e6b9b0006505c3312ecdc6da3cf5f6e9aeff9", 0x53}, {&(0x7f00005d5000-0x47)="d99799ba3769268498fda15dbfcf9094ade342f0b12eec796d605d92b419518ff9e18e5aecdb8d79da175e760c84cc6a556033fd08152ec478fb50832296d4c74a6e4acf4c76f7", 0x47}, {&(0x7f0000cf4000)="c509f1ff76e971a4f77ee2596e1b449e4e7447d4f81778f2a4b57f79523ea2e2b0392a34bfb27b1000e430e5e504709ec6da9906cbd34ebfd8a4d873af5fc5c09ac803bb4d12ce8416c4622443faee340e2344781b2b0edb2df351e484e0ea5cb9fa962bf114ee167dac368e0bea3d5ebdd0f62ef54894b2c8f0357af3a258f8a6a64dfc91bd66f6b8215cc71d6c6f48f197885c6e78ef7a4f", 0x99}, {&(0x7f0000eb4000)="26b5253cd504b66f5a5ed697380f7afbab66a0e362b98a032402ab23016aecd7e93ba81fd60b7004feb39362bfa69f9a126af8ad8b944982c168029669d7398a826719ca413afce98757af8d7b7c9d5d084a6d956813fb31af984511972d4626d58e1f88e8c234eaba", 0x69}, {&(0x7f0000697000-0x7d)="ede6b1497ccab73c8a1b96759b0cc10c92aa67a042d80169ef824eac8a8a2718a3f2206528752ea3002aa92381486f8019806ef12596915db25bf7080f317bd9fbb775f138a8c934a481efcd6e95f038167d6a718dff0ac443bd32678fde6ec6d135c15538d0b7eacf1701ffb55ae63752830bb0814ae623b7ff1ac8ec", 0x7d}, {&(0x7f00007b6000-0x4c)="5c0b80e57ef1542bd051c585aabed3441b7d88502f2dee4ed6fcdd84f72d862c511c9f69b32a82ce0ae129e2e99257c9f2051e6e6cc76bbdc84431850fab9419a4e887a9dc0e80ba05c1ab4a", 0x4c}, {&(0x7f00000f2000-0x9a)="f0624cdc983c36530884e93a187c98024176ddcf8740220cfffce6179e6359a7a1a754f068d57ef7b3ac86268c36d11b66617f5cef222485be7d341f4ba580d910789b7f7bcdc4611479226a255e81f1d1d1e3f74a6f2a3903643f771affa53192cb8fd6fd33be5145c16ad09ca304c5ece1ffa781a86eff25af42b1eb513afb2aa83f1d1525e74c51ef5e535b1cb9e5d4d403dcbcafd71c0e58", 0x9a}, {&(0x7f00000c0000-0x8f)="6305769c4b2702e3e540cc3bc322d28a1b50b1f706bef26cc45fb50cdb4be7240f3b3291bfd84294b3eac8a5ac08533fc2016b5a3cc97bca4dc109d717e2e64cb2ca5bc719994cb718b8edd3cfb686c2fb4d63b45b1d86b97aab79b2048cbf4b36843a9a757672261e7267f9775b09af234cd0c4cc128be48a45ae5260cea2d5d8462c4d2ae616b9450e77e1c30403", 0x8f}], 0xa, &(0x7f0000440000-0x150)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r0, r6, r4, r6, r4, r6]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r6, r0, r0, r4]}, @rights={0x38, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6, r6, r6, r0]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x150, 0x4000000}, {&(0x7f0000b78000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000609000)=[{&(0x7f000088c000)="219d16ddb0b22808c92d77b5b16699cf80523e5f6461d1d16c30e749508d90b180595a7737d8e0b426cb29858fb9c211db560da2ae1db59b97a000d90b0ee2ee952f96048d2b7d6f9995c7764629ee2d0b050d8665a0d06bc2e8cee30edd7d4ee6ae2879ecd56c30c8a7673ded3063ca340ef555a3", 0x75}], 0x1, 0x0, 0x0, 0x841}, {&(0x7f0000e9b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000095a000)=[{&(0x7f0000aa4000-0x20)="84b45c0ff4d32b5046bebcc8ae382d61f5d968da99c6e33f5c62c80369264d63", 0x20}], 0x1, 0x0, 0x0, 0x4000000}], 0x8, 0x40001) tkill(r1, 0x20) ptrace$setopts(0x4208, r5, 0x0, 0x0) 2017/12/21 20:48:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x501000) fstatfs(r0, &(0x7f0000c8a000-0x64)=""/100) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000396000/0x4000)=nil) shmat(r1, &(0x7f0000a15000/0x2000)=nil, 0x1000) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000df6000-0x1)="a6") mremap(&(0x7f0000b06000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000582000/0x4000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000002000)={0x104, 0x80, 0x5, 0x3}, 0x10) mlock(&(0x7f0000583000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000583000-0x4)=0x14) 2017/12/21 20:48:40 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) pipe(&(0x7f000000e000)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000012000-0x2)=0x5, 0x2) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500090002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/21 20:48:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00001e1000-0x9)='pagemap\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ca1000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e58000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d57000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x80}, 0xc) lseek(r1, 0x0, 0x0) 2017/12/21 20:48:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00002ac000)={0x0, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00') setns(r0, 0x0) 2017/12/21 20:48:40 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000567000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000-0x2)={0x0, 0x6}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) setitimer(0x2, &(0x7f0000542000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000e94000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000e0e000)='mqueue\x00', 0x0, &(0x7f0000825000-0x2)="") mkdir(&(0x7f00000eb000-0x8)='./file0\x00', 0x16) r1 = creat(&(0x7f0000593000-0x8)='./file0\x00', 0x82) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000875000)={[0x7, 0x5, 0x1, 0x6, 0x8, 0xc9, 0xbf, 0x7373927a, 0x9, 0x9, 0x80000001, 0x3, 0x4, 0x2, 0x5, 0x4], 0x2, 0x480}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000cf7000-0x1)=0x0) unlinkat(r1, &(0x7f0000c04000)='./file0/file0\x00', 0x200) 2017/12/21 20:48:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000040d000-0x50)={0xfffffffffffffffc, 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, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:40 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000cf8000-0x12)='/dev/input/mouse#\x00', 0xffff, 0xc000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005c7000)=0xfffffffffffffe97, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x0}, 0x10) r1 = socket(0x11, 0xf, 0x40) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) [ 93.739099] QAT: Invalid ioctl 2017/12/21 20:48:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d85000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0xfa7b}) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a63000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000055b000-0x108)={0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6f, 0x6, 0x1000, 0xfff, 0x2, 0x2, 0xffff, 0x2, 0x0, 0x4, 0xffffffff, 0x4, 0x6, 0x4, 0x7fffffff]}, &(0x7f00008be000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006b4000)={r1, @in={{0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000454000)=0x8c) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/21 20:48:41 executing program 0: set_mempolicy(0x1, &(0x7f000004b000-0x8)=0x3, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind(0xffffffffffffffff, &(0x7f0000a45000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$rtc(0xffffffffffffff9c, &(0x7f0000d0e000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000025b000-0x18)={0x4000, 0x0, 0x0, 0x0, 0x80000000}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000b0000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089e000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000b72000-0x4)=0x0, &(0x7f0000bde000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000c83000/0x18000)=nil, &(0x7f00009c1000-0x18)=[@text32={0x20, &(0x7f000036a000)="670fc79fbe0066ba430066edc4c279596b5866baf80cb82346e487ef66bafc0cb0deeef20f1b744cfeea001800005500b9800000c00f3235000100000f30b9910a0000b807000000ba000000000f30c4e10166cdc4c109d32b", 0x59}], 0x1, 0x0, &(0x7f00003b2000-0x20)=[], 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mlock(&(0x7f0000e3c000/0xb000)=nil, 0xb000) shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x4000) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000)=0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000fd) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f62000)=0x0, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x200000000000019, &(0x7f00002f5000-0x4)=0x3f0f42a1, 0x4) open_by_handle_at(r1, &(0x7f0000a80000-0x23)={0x23, 0x400, "d32c12a6685678bdfbbebaa31a8c7928bc65a2ea3fe35386244819"}, 0x105080) sendto$inet6(r1, &(0x7f0000831000)="9225faef", 0x4, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000fde000-0x7c)="e526b825f8f6e679375778ecca2d90f0c941add5a5c81cf263569e5db9f426fd95eb57607d4b8c2dfa9851f82874b124c6fee06f5c4651b7c0368eb04907d3eadd2633a9f2e76785d38ca39968a9e82737df7a7666086db45239ed8ae93bf6f4390a6a160412a86585589cb4bffbad3063a85aa4cd65316c8c4f3ee5") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000314000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0xff, 0xe, 0x0, 0x7746, 0x881}, 0x20) 2017/12/21 20:48:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000961000)=0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e98000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00008e9000)={0xffffffff80000001, 0xffffffffffffffff}) tkill(r1, 0x27) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d94000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00008d7000)={"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"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad5500000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00009eb000)={0x0, 0x0, &(0x7f00004cb000-0x10)=[{&(0x7f00000dc000-0xf4)="177efa094508dea6958b5dcad2a9e3b1", 0x10}], 0x1, &(0x7f0000cc3000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000cad000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000066000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 20:48:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x40000000001, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$inet(r0, &(0x7f0000fc6000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e2d000)={0x0, 0xb2}, &(0x7f00003d7000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000977000-0x6)={r3, 0xfffffffffffffff8}, 0x6) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000f07000-0x8)={0x3, 0xf14e000000000}) 2017/12/21 20:48:41 executing program 7: unshare(0x0) r0 = socket$inet6_sctp(0xa, 0x803, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f000080c000/0x2000)=nil, 0x2000}) sendmmsg$inet_sctp(r0, &(0x7f0000bf2000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000002000-0xc)={0x10, 0x0, 0x5, 0x7}, 0xc) 2017/12/21 20:48:41 executing program 3: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b05000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xa, 0x8a9) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f000063e000+0xf26)=0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fb8000-0xd)={0x0, 0x0, &(0x7f0000fb8000-0x73)=""}) 2017/12/21 20:48:41 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x4, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f00002f1000-0x63)="14", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 20:48:41 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b5f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000218000)=""/99) flock(r0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = getpgid(0x0) kcmp(r1, r4, 0x4, r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000002000-0x17)=""/23) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x8001, 0x400000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000002000+0x34b)=""/159) syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0x2000, r2, r3, 0x1, 0x200443) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000002000+0x100)={0x11, 0xa3, &(0x7f0000001000-0xa3)="6a5d155a3b9efd01cfc116908b846904201b46c6e27eaae21e170a467061dd73b58f74d74592e3ef9c2c49896759826a109aaf1cd89217ee53f5d273dbb0f7805454d3a81ae136fcc2fe84d8472512dcc47d474b3e0f16b61024bc53a381aca5674aef80143af9faaae19fafaa644acd1fba4dd9b78841ece817ec41523e4d8c515d19d25aadc1438adc95dee485fe2e36e5200b7c248255741a418d963d60a5b23598"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000004000-0x20)={0x827, 0x2, 0x4, 0x8, 0xc, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={r5, 0x3, 0x30}, &(0x7f0000004000)=0xc) bind$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x1c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000-0x4)=0x8, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000006000-0xe)={@generic="9c1abee6dcf544107ee00402abac99ce", @ifru_flags=0x200}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000007000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="6e45c67171ea", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r6, 0x540f, &(0x7f0000002000)=r1) 2017/12/21 20:48:41 executing program 4: prctl$intptr(0x2c, 0x10009) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='net/ipx\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 93.897735] device gre0 entered promiscuous mode 2017/12/21 20:48:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bfd000)='/selinux/context\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f49000-0xc)={&(0x7f0000bf1000)='./file0\x00', r1}, 0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000037000)={0x4, 0xffffffff, 0x401, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f0000f72000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000006000)={0x44, 0x0, &(0x7f000077c000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f000077c000)=[], &(0x7f000066d000-0x18)=[0x0]}}], 0xfb9, 0x0, &(0x7f0000426000)="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"}) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f000077b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003d2000)=0xc) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000077c000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000330000-0x14)=[@acquire_done={0x40486311, r2, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00005a2000-0x5)='yeah\x00', 0x5) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000054f000)=[{&(0x7f000077c000-0x93)="2964ba8b0c00b0f120b93a341d4a9cfaf917713a3b4979d4d42b417cc47dea575643a8e9bf7ec919ef943f66e3ebbc2957969599cc24a21a478afb91395d66500af99875553d7840bbc1b0b013c8a393c31d904b6d22898b3656f1a0cb9966cf17614cbc8bd307a94682cb4312a119f2c11acd8a45baef38a1b36a73b7e971df1084da28742764a7b473778ff7b3c09fe0e735", 0x93}, {&(0x7f000077b000)="99e092a6ef11f970099d967ed6a7285700f472de739a227fc9be69f3e13a75bd3793e5d4cb35be2f4c370ac54acff64e4ca5d9cacff2f9c4a94bad65ea59adfffdc4de454d4fee134a6f7296f42c77f3d6190d7f9a950c710dd69ec7f5413b", 0x5f}, {&(0x7f000049b000-0x64)="b086213657011e202f0baff263992f62a91fb9371ba1e5ef3a4405d3a2184a5cfcd0374d31621c8cdc7d578dbb1f884ce1b3daa2c7356b22c3e3a28e1bc1377a0c19012c22326b967d5510c6648fab854c3d66570b9c5297d46ca48956dfae4280bada12", 0x64}, {&(0x7f000077c000-0x1000)="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0x1000}, {&(0x7f0000701000)="3e606db6830e889e931abfa72f115e3aac0c947447da3352f2fc8f0e38b5545198b6843ecea9a395", 0x28}, {&(0x7f0000588000)="4437ff749f679d940fbe9ca2923d4f70c7b8f20285fedcbaf706c937da48b21fff7bfc28417c3fdcd9b6bc956cae308f47737f17d270f88f8acde0d0b1f67a031722970b060119aa320f700488f0c36db4a4a7b5060657f7b2aa399b47f22896f6f1274c2ee19db0b9bbc5845ef8b8e84ca7557b59cdc84f5e9f7e6d952b4088ed3b01b686a4123ae2e06aa544e6546c79361e82b4318a53a75d6bfb4fd7ed2bd777dbbf842daa6129c1a4f9be4bec396cc8a43e0368161523e06610cbaf82ca0a6ab41b1a08d38bfe8b4e400b6fb30c16dfd1007c16c9d191d328655e148e", 0xdf}], 0x6) 2017/12/21 20:48:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f00000cf000)={0x20071026, r0}, &(0x7f00008f9000)={0xdf3, 0x20, 0x0, 0x7fffffff, 0x1, 0x200}) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(r1, 0x406, r1) sendto$inet(r1, &(0x7f0000bdd000)="", 0x0, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f000027c000-0xe7)=""/231, 0xe7, 0x0, &(0x7f0000f20000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) [ 93.923530] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns [ 93.940312] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/21 20:48:41 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f0c000)='/dev/input/mouse#\x00', 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000c8000-0x4)=0x10001, 0x4) r1 = socket$netlink(0x10, 0x3, 0x100000000c) fcntl$setlease(r1, 0x400, 0x3) socket$bt_sco(0x1f, 0x5, 0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e0f000)='/selinux/member\x00', 0x2, 0x0) writev(r1, &(0x7f0000a3b000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) keyctl$join(0x1, &(0x7f00005c0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) pipe(&(0x7f00001f6000)={0x0, 0x0}) 2017/12/21 20:48:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x20000000000014) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00006b2000-0x4)={0x487}, 0x4) perf_event_open(&(0x7f0000134000)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2276, &(0x7f0000001000)="") unshare(0x80040000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000011b000)={0x0, 0x0, 0x0}, &(0x7f000057f000)=0xc) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xa900) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000767000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@eol={0x0}, @mss={0x2, 0x4, 0x0}]}}, {""}}}}}}, 0x0) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000742000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e0000)=0xe8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000de5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000c78000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c3b000-0x10)={0x0, 0x48, &(0x7f00003a4000)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb9, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000312000-0x4)=0x10) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2d000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000866000-0x4)=0x0) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000cfc000)=r6) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000e18000-0x10)={&(0x7f0000668000/0x2000)=nil, 0x2000}) open_by_handle_at(r3, &(0x7f00007ad000)={0x9c, 0x1, "c43d1504f6496991f1232cf2d3560aec3d2154f0481b1ac31c669a60b7ed0ca75bc2cb292677793cfed2e632777b500bef88cd54790b82d8ffd79b0d6702b466e962cf31504d675eaf743ce88b55d0e90176c8fae73448f3418ab810e18846258bbe1a4c39c4be428631fbc2c50da29a6c554ce27a0d514dbc9fcd11cff3c0c5a8b5445a4bbdc42febcc3bf387b93125edad9b6d"}, 0x18000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ceb000)={r4, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0xbf, 0x98e, 0x40}, &(0x7f00009aa000)=0xa0) r7 = getegid() syz_fuse_mount(&(0x7f000020a000-0x8)='./file0\x00', 0x2000, r2, r7, 0x1, 0x20000) ioctl$int_in(r1, 0x5421, &(0x7f0000980000)=0x80) mq_getsetattr(r1, &(0x7f00007fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000080a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 94.002786] binder: 13954:13956 got transaction with invalid offsets ptr [ 94.015309] binder: 13954:13956 transaction failed 29201/-14, size 0-68 line 2988 [ 94.055360] binder_alloc: binder_alloc_mmap_handler: 13954 20000000-20002000 already mapped failed -16 [ 94.069185] binder: BINDER_SET_CONTEXT_MGR already set [ 94.077558] binder: 13954:13956 ioctl 40046207 0 returned -16 [ 94.097746] binder_alloc: 13954: binder_alloc_buf, no vma 2017/12/21 20:48:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001a1000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000095e000)={0x4, [0xe9b, 0x4, 0x0, 0x0]}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000305000-0x30)={0x100000001, 0x2, &(0x7f000000c000-0x18)=[@generic={0xf885, 0x0, 0x3, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000be8000)='\x00', 0x1, 0x80, &(0x7f00009dc000+0x783)=""/128, 0x0, 0x0}, 0x30) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c8b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005b5000-0x4)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000080b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x802}) 2017/12/21 20:48:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000028f000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f0000361000)=0x8) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ddd000)='/selinux/user\x00', 0x2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000144000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a54000-0xe8)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026f000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000243000-0x28)={0xfffffffffffffffa, 0x384f, r3, 0x8, r4, 0xfffffffffffffff8, 0x4, 0x0}) getsockname$unix(r2, &(0x7f00006a3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00000e6000)=0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup2(r0, r2) 2017/12/21 20:48:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00000dc000-0x8)=0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x0) r2 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000feb000-0x38)=""/56) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f000077a000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000206000-0xc)={0x8, 0xc00000, 0x7}) 2017/12/21 20:48:41 executing program 1: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) pipe(&(0x7f0000627000-0x8)={0x0, 0x0}) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f00003ee000)=0x8) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f000078d000)=""/221, 0xdd}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000550000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000c0e000-0x28)={0x4, [0x9, 0x80000001, 0x42f2, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f0000582000-0x8)={0x19980330, r1}, &(0x7f00005b8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000758000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc1000)=0xe8) move_pages(r1, 0x6, &(0x7f00002f5000-0x30)=[&(0x7f0000bbc000/0x4000)=nil, &(0x7f0000e33000/0x4000)=nil, &(0x7f000084f000/0x3000)=nil, &(0x7f0000acc000/0x4000)=nil, &(0x7f0000f05000/0x2000)=nil, &(0x7f0000802000/0x3000)=nil], &(0x7f0000aa2000)=[0x8, 0x6], &(0x7f0000852000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000c54000-0xb)='net/packet\x00') preadv(r0, &(0x7f000041d000-0x40)=[{&(0x7f00005ae000-0x1f)=""/31, 0x1f}, {&(0x7f00007d2000-0x73)=""/115, 0x73}], 0x2, 0x1000) 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000580000+0x805)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00007e5000)={0x1000000000000000, 0x7001, 0x80000001, 0x5, 0x4, [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) r1 = add_key(&(0x7f0000dbb000-0x5)='dead\x00', &(0x7f00005dd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b68000-0xad)="30147388851da10b84b0741fcf8abdea6d5bdfa87c530000000000000000b4f0781d88a7ad79663d7018939e19d17ccd2026df7154fd798867bf140a8398fcf34bd20c73caeb151814b2efe523411016eb024b6a1195624c21aa10381c4cc4eb1b885eec4a3ed5e7d2a4e26e5351ac1b7fad072635e0e59051ac7477ad1cc4fc2117b9b845bf2cfb9ef1ffbae60a22d61be1c876f14462e86cd0e3bf949375d9a780e987117cf270e8a5101935", 0xad, 0x0) keyctl$chown(0x4, r1, 0x0, 0x0) 2017/12/21 20:48:41 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000-0xc8)="fed4197e9dd6e1f9d00ef7a8d3275bcbc9b070d0bf8dc2b86c65933a0cbe576e4206fb6556ac798393b642f20282499ebcfa651b1de48426d06773691316163f8e42974335c3f1c756e54b22ba7de03ec4c95734a8d686745305fb36213a32e7b977c56543499ec2d4062d6bf6c3fa15d35cd25d3cf0a88f6ce684712ca7b7d1dd49a3c04fa94d9754e3a8cce8454e26c6a0ffa2da3c261416dcde0ce27799d3edcac6a757e50772b6504a9d8f124131d5c68bb488fe6f78f23a4759a18c13b8fcd9c709eaf1a515") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000001000-0x4)=0x80000000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 94.111094] binder: 13954:13956 transaction failed 29189/-3, size 0-68 line 2960 [ 94.142347] binder: undelivered TRANSACTION_ERROR: 29189 [ 94.148550] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/21 20:48:41 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000008000-0x11)='/selinux/enforce\x00', 0x81, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000001000)={r2, 0x3, &(0x7f0000003000-0xc)=[0x7821, 0x267, 0x0], &(0x7f0000002000-0x8)=[0xfff, 0x2], 0x2, 0x7, 0x800, &(0x7f0000005000-0x1c)=[0x9, 0x7, 0x1, 0x1ff, 0x0, 0x0, 0x0], &(0x7f0000006000-0x8)=[0x80, 0x5], 0x0}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0x1000)=""/4096) 2017/12/21 20:48:41 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000013000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000d2d000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/21 20:48:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$seccomp(0x16, 0x1, &(0x7f000010f000-0x10)={0x1, &(0x7f0000eb8000)=[{0x80000000, 0x9, 0x0, 0xffff}]}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00006cf000)={@loopback=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000dda000-0x4)=0xc) r0 = semget$private(0x0, 0x0, 0x20) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000864000)=""/67) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setns(r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f000034a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7d, &(0x7f0000b2c000)="", 0x0) 2017/12/21 20:48:41 executing program 7: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) dup2(r0, r0) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffff7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000338000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000481000-0x4)=0xa0) connect$inet6(r0, &(0x7f000063e000)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000875000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00001b7000)="01e61bb02df80ad209d9ac09a08193c2f860c576f44547dab5d299f8beead165035fffa7582e544d53ccbd1c15abeb4d092e8e27607daaab4f6f354601f966ea90ee419febcac0d0a7a728758e7fec576f77cf8d123acf566fb8c87d905ad8b7a4955179cda4414d108bed83201e16cb9a1832b1149fdbc5b91eb63d1853280208eac7865f") setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000280000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00002fe000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:41 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f7e000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00002b5000)={0x0, 0x0, 0x7fffffff}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000f7f000-0x1e0)=[{{&(0x7f0000f7e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000100000)=[{&(0x7f00003ba000-0x12)=""/18, 0x12}, {&(0x7f0000f1d000-0x51)=""/81, 0x51}, {&(0x7f0000377000-0x1)=""/1, 0x1}, {&(0x7f0000f7e000)=""/242, 0xf2}, {&(0x7f000078f000)=""/32, 0x20}, {&(0x7f000071b000-0x32)=""/50, 0x32}, {&(0x7f00004b8000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000f7f000-0x8b)=""/139, 0x8b, 0x2}, 0x7fff}, {{&(0x7f0000aa7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f7f000-0x20)=[{&(0x7f0000c2b000-0x7b)=""/123, 0x7b}, {&(0x7f00004dc000)=""/67, 0x43}], 0x2, &(0x7f00004cd000-0x41)=""/65, 0x41, 0x6}, 0x7}, {{&(0x7f000074b000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b5e000)=[{&(0x7f00005dd000)=""/122, 0x7a}], 0x1, &(0x7f000075c000)=""/69, 0x45, 0x20}, 0x5}, {{&(0x7f0000880000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000821000-0x10)=[{&(0x7f000015a000)=""/137, 0x89}], 0x1, &(0x7f0000bdb000)=""/215, 0xd7, 0x0}, 0x100000001}, {{0x0, 0x0, &(0x7f0000f7e000)=[], 0x0, &(0x7f0000f7e000+0xa38)=""/35, 0x23, 0x6}, 0x8001}, {{&(0x7f0000f7f000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ce000-0x10)=[{&(0x7f0000f7e000)=""/57, 0x39}], 0x1, 0x0, 0x0, 0xdb8}, 0x3}, {{0x0, 0x0, &(0x7f0000f7e000)=[{&(0x7f0000f7f000-0x37)=""/55, 0x37}], 0x1, &(0x7f0000f7e000)=""/172, 0xac, 0x0}, 0x8000000000000}, {{&(0x7f0000b49000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a53000-0x40)=[{&(0x7f0000710000-0x7a)=""/122, 0x7a}, {&(0x7f000041f000-0xac)=""/172, 0xac}, {&(0x7f0000f7f000-0xcd)=""/205, 0xcd}, {&(0x7f0000f13000)=""/125, 0x7d}], 0x4, 0x0, 0x0, 0x2}, 0x8}], 0x8, 0x20, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000668000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00003de000)={r2, 0x80000, r3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f7c000)="5dfbc33dc19cb870843df30263b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f1f000)=""/60, 0x3c}, {&(0x7f0000f7a000)=""/171, 0xab}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000800001e, 0x805, 0x0) fcntl$getown(r0, 0x9) keyctl$search(0xa, 0x0, &(0x7f00006e8000-0xb)='asymmetric\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000669000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KDENABIO(r1, 0x4b36) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 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$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/enforce\x00', 0x54081, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d52000)={0x0, 0x6b, 0x4, 0x9, 0x1, 0x0}, &(0x7f0000404000)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000018d000-0x8)=@assoc_value={r2, 0x9}, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5d000)="6370753e3600e4") 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000de8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000de8000)=0xe) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000de9000)=0x0, &(0x7f0000341000-0x4)=0x4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4) 2017/12/21 20:48:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d45000)='/dev/vga_arbiter\x00', 0x40, 0x0) syz_emit_ethernet(0x82, &(0x7f0000fa0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@lsrr={0x83, 0xb, 0x0, [@rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0) 2017/12/21 20:48:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000000003, 0x0) recvfrom(r0, &(0x7f0000f3f000)=""/3840, 0xf00, 0x0, 0x0, 0x0) 2017/12/21 20:48:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x2) getpeername$inet(r0, &(0x7f0000aaa000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000237000)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f0000ec6000)="390000001000090469000000800000000700004001000000450001070000001419001a0004160200b600000000000608000300ff00001ee400", 0x39}], 0x1) 2017/12/21 20:48:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000268000+0x608)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) fstat(r0, &(0x7f000036e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d1c000-0x4)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000d4000-0x10)={0xcd, 0x8000, 0x0, 0x5ca700, 0x0}, &(0x7f000084a000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b6d000-0xc)={r2, 0x0, 0x0}, &(0x7f0000b5b000)=0xc) recvfrom$inet6(r0, &(0x7f0000bfc000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000831000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 20:48:41 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f000002c000-0x1d)="") r0 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') sysfs$1(0x1, &(0x7f0000a14000)=')\\\\\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000c7c000)={0x0, 0x0, 0x0, ""}, 0x8) sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ebe000)=0x0) 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b68000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000)=@random={'security.\x00', 'systemvmnet0user.*[)\x00'}) r2 = dup2(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000001000)=0xd3d, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x240000000003, 0xb) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000fff000-0x4)=0x84a2, 0x4) setsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f00004dc000)="", 0x0) sendto$inet(r3, &(0x7f000013d000-0x5b6)="", 0x0, 0x0, &(0x7f0000224000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$notify(r1, 0x402, 0x31) 2017/12/21 20:48:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4b000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f85000-0xd)='/dev/usbmon#\x00', 0x10b5, 0x4000) ioctl$TIOCCONS(r1, 0x541d) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0xffffffffffffffff, 0x0) ppoll(&(0x7f0000af8000-0x28)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000afa000)={0x77359400, 0x0}, &(0x7f0000584000-0x8)={0x0}, 0x8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r3, &(0x7f0000771000-0x8)=0x0, 0x8) 2017/12/21 20:48:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000b81000-0xa)='syzkaller\x00', &(0x7f0000dbd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000898000-0x1)='\x00', 0xfffffffffffffffe) request_key(&(0x7f0000ae3000-0xa)='id_legacy\x00', &(0x7f0000cbc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ad9000)='\'mime_typeppp0\x00', 0xfffffffffffffff9) add_key(&(0x7f00007b1000)='.dead\x00', &(0x7f0000285000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d9e000)="46420423e10bc0ded68ca87b8d1d90ff52cbfb8ef7b7b5d0494e11182a4a382c354ae52bd40beaac695fdab9ebb8cab04241b2fe4342c419aacd34fc5f123709371321eb3e15ef855071cf67a75aed42935708e80b5c7de382c6e0716c6fa8cded3804a8efb038d12c5aee2815bf5ba461a51de685da7b72ff4074eaf6b1916b5bd9e51cfe35967d07cffacf5635becc3a720a641b145cf5529cad00f0f5570f37a4c7099d902e89d8063707c0f963c5b0a087cd9e280e227d759161ad0621993995a8fe", 0xc4, 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f000014f000-0x8)='keyring\x00', &(0x7f000053a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000b83000-0x8)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="fa", 0x1, r1) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r2, 0x0, 0x0}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f000051d000-0x38)={&(0x7f0000aa3000)={'tgr160-generic'}, &(0x7f000084f000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ptmx\x00', 0x1, 0x0) fstat(r0, &(0x7f0000425000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x1) setresgid(0x0, r1, 0x0) 2017/12/21 20:48:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a8a000)={0x0, 0x0}) accept$packet(r1, &(0x7f0000529000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003a3000)=0x14) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dcd000-0x9)='/dev/rtc\x00', 0x0, 0x0) connect$bt_sco(r2, &(0x7f0000794000-0x8)={0x1f, {0x428, 0x4592b8e2, 0x9, 0x80, 0x4835, 0x0}}, 0x8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002b8000)='/selinux/user\x00', 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x3, 'rfc3686(ctr(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d4c000)="0a077500000004e5b3b60ced5c54dbb7a100f0df8217ad4000000000000000e69a9c1576", 0x24) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000088c000)={0x700fbaef0de11501, 0x0, [0x8, 0x4, 0x9e7, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000c0d000-0x4)=0x8, 0x4) recvmsg(r5, &(0x7f000022f000-0x38)={&(0x7f00004f7000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5b000)=[{&(0x7f0000599000-0x24)=""/121, 0x79}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 20:48:41 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) accept$ax25(r2, &(0x7f0000cff000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f11000)=0x10) r3 = socket$inet6(0xa, 0xe, 0x7fff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00008f8000)=0x4d7, 0x4) close(r2) r4 = syz_open_procfs(0x0, &(0x7f0000002000-0x8e)='cmdline\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r4, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) 2017/12/21 20:48:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000323000)={0xb, 0x9, 0xd673, 0xffffffffffffff7e, 0x1, 0xffffffffffffffff, 0x4}, 0x1c) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006fe000-0x4)=0x0, 0x4) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004e3000)=0xffffffff, 0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098b000)='/dev/hwrng\x00', 0x0, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006e4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004ba000+0x4cc)={&(0x7f0000c66000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000357000)=[], 0x0, &(0x7f0000fa3000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r1, r2, r3, r4, r5, r6]}], 0x30, 0x8004}, 0x1) r7 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f00008e3000)={0x0, 0x7, 0x30, 0x4, 0x3}, &(0x7f00005d6000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f000033d000)={0x5, 0x2, 0x800c, 0x3, 0x7ff, 0x0, 0x6, 0xe5, r8}, &(0x7f00005c9000)=0x20) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x9, 0x20000000, 0x0}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000829000-0x4)=0xfb5f, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f000008a000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000fbe000-0xd)='net/mcfilter\x00') readv(r1, &(0x7f0000929000+0xc58)=[{&(0x7f000040f000+0x7f5)=""/159, 0x9f}, {&(0x7f000072b000)=""/4096, 0x1000}, {&(0x7f0000d0d000-0x58)=""/88, 0x58}, {&(0x7f00000db000)=""/60, 0x3c}, {&(0x7f00009f0000-0xf4)=""/244, 0xf4}], 0x5) 2017/12/21 20:48:41 executing program 1: clone(0x0, &(0x7f0000e6d000)="", &(0x7f0000cbf000-0x4)=0x0, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000d04000)="") mknodat(0xffffffffffffffff, &(0x7f00001b7000)='./file0\x00', 0x0, 0xfffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') ioctl$TCSETSW(r0, 0x5402, &(0x7f0000001000-0x24)={0x1f, 0x2, 0x6, 0x1, 0xc, 0x8, 0x2, 0x3, 0x4, 0x84, 0x44, 0x5}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000dd3000)=""/59) 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrusage(0x1, &(0x7f00001c0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x0, 0x0, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00001d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x3, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$packet(r0, &(0x7f000059d000)=""/33, 0x21, 0x0, &(0x7f0000fc1000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="5c880986a28f", [0x0, 0x0]}, 0x14) shmget(0x1, 0x4000, 0x54000000, &(0x7f00003f1000/0x4000)=nil) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000e39000-0x95)=""/149, &(0x7f0000fc3000)=0x95) 2017/12/21 20:48:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d3d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000983000-0x4)=0x3f) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "399f23631d000000000200000100000000000000eaf7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) 2017/12/21 20:48:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x7fff, &(0x7f0000afc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000078c000-0x8)={0x0, 0x7fffffff}, &(0x7f00006a0000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000edb000-0x10)={r1, 0x20, 0x20, 0x3}, &(0x7f0000e9a000)=0x10) r2 = memfd_create(&(0x7f0000885000-0x1)='\x00', 0x3) ioctl$TIOCNOTTY(r2, 0x5422) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ded000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f77000)=0xe8) r3 = 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) fcntl$lock(r3, 0x7, &(0x7f0000517000-0x20)={0x3, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:41 executing program 1: fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000ad1000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000001000-0xfe)=""/254, &(0x7f0000000000)=0xfe) madvise(&(0x7f0000b81000/0x2000)=nil, 0x2000, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000dbc000)=[0x0, 0xffffffffffffffff]) mlock2(&(0x7f0000b3a000/0x3000)=nil, 0x3000, 0x1) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r2, 0x1c00) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) 2017/12/21 20:48:41 executing program 6: 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, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f000071e000)=""/0, &(0x7f0000000000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ed5000)='/dev/vcs\x00', 0x400400, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000e06000)={&(0x7f00005d8000)=[0x325677d6, 0x5, 0x757, 0x6, 0x28], 0x5, 0x0, 0x4, 0x6, 0x5, 0x76, {0x6, 0x40, 0x7fffffff, 0x5, 0xffffffffffffffc1, 0x0, 0x8, 0x800, 0x3, 0x9, 0x4, 0x1, 0x7fff, 0x1, "45747086d1942a993b911ec5c9b2535df071af0f250f9a97fcdab844bd10adc3"}}) 2017/12/21 20:48:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x100000000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000290000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000)=""/0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000002000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000005000)={{0x1, 0x3, 0x86c7a00000000000, 0x0, 0x9}, 0x0, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x8000, 0x9746, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000-0x4)={0x0}, &(0x7f0000003000)=0x4) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000006000)=""/38) fcntl$notify(r3, 0x402, 0x24) r4 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r4, 0x0, 0xb, &(0x7f0000006000)=""/109) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000007000-0xb0)={{0x9, 0x0}, 'port1\x00', 0x17, 0x20002, 0x400, 0x8a, 0x1, 0x3, 0xb4, 0x0, 0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r3, 0x2, 0x1) sysfs$3(0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000005000-0xa0)={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]}, 0x6, 0x80, 0x1, 0xff, 0x7fffffff}, &(0x7f0000008000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/21 20:48:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x100000) r2 = timerfd_create(0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000971000-0x9)='/dev/sg#\x00', 0x20, 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000910000)=@assoc_value={0x0, 0x0}, &(0x7f0000613000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00001ff000-0xa0)={r4, @in6={{0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x6, 0x101, 0x9, 0x0}, 0xa0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000271000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000022000-0xc)={0x0, 0x0}) dup3(r1, r0, 0x0) 2017/12/21 20:48:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f000014a000)=0x0, &(0x7f00001ea000-0x4)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000f7d000-0x21)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @llc={0x3, @llc={0x0, 0x0, 'K', ""}}}}}}, 0x1d) 2017/12/21 20:48:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000331000)={0x474e34fc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rtc(0xffffffffffffff9c, &(0x7f0000490000-0x9)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000073a000-0x20)={0x5, 0x8, 0x1, 0xffffffff, 0x0, 0xf37d, 0x80000000, 0x7f, 0x0}, &(0x7f0000946000)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00009c8000-0xa0)={r2, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xffff, 0x200, 0x40, 0x0}, &(0x7f000081c000)=0xa0) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000045000)='./file0\x00', &(0x7f0000320000)='./file0\x00', &(0x7f00007de000-0x5)='bdev\x00', 0x0, &(0x7f00008bf000-0x1)="") r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) openat(r0, &(0x7f0000f8a000)='./file0\x00', 0x105400, 0x1) statx(r0, &(0x7f0000702000)='./file0\x00', 0x2000, 0x2, &(0x7f00005e6000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000389000)=[{0x4, 0x2140000000000000, 0x52, 0x0, @tick=0x4, {0x3ff, 0x6}, {0x0, 0x6}, @quote={{0x1ff, 0x4}, 0x3, &(0x7f0000376000-0x30)={0x3, 0x4, 0x7fff, 0x7, @time={0x77359400, 0x0}, {0x5, 0x1}, {0x838e, 0x1}, @note={0x3, 0x2, 0x7ff, 0x101, 0x1}}}}, {0x20, 0xd66, 0x7, 0x9, @tick=0x100000000, {0x2, 0x1}, {0x9, 0x1}, @control={0x1f, 0x8, 0x9613}}, {0x1, 0xfcb0, 0x4, 0x1f, @tick=0x4, {0x200, 0x1}, {0x2, 0x9}, @connect={{0xd8, 0x200}, {0x1, 0x4}}}, {0xfcb0, 0x9, 0x3f, 0xa02, @time={0x0, 0x1c9c380}, {0x4, 0x7}, {0x26e8, 0x0}, @connect={{0x0, 0xffffffffffff0000}, {0xcaf, 0x1}}}, {0x6, 0x9, 0x0, 0x2, @tick=0x100, {0x8, 0xffffffffffff66f0}, {0x1, 0x6}, @ext={0xe5, &(0x7f0000d08000)="6740147a31b5a7a884fae7238a9c2c2c02dd528b5a9a3099da8637455344fd0277fe93807d934c65097cac44e64bf35e17e2d81b8437ae9c9267c6e55487186f3986d0dcfca3dbc491b8cf37cfecb4eab33885e4d7c2ebc7e0566f9d97c7d80f845c0e183502ad8bdb53b184697736f228dd8b315a1ad06d72fdfb6e6a97e89bc98e6a4ff905d1467ec31f6218cea86f9b1e6e7c68a64b83374655a4f1120938f5de9744b7bf599a5dc4b3f95165d945235da22973d4758ee732a61772d3795929330f29958e7dea50309013f558390ff158e54498af04a729e6b58b952d7e26830ac1a422"}}, {0x1000, 0x9, 0x0, 0x6, @time={0x0, 0x1c9c380}, {0x800, 0x9}, {0x9, 0x80b1}, @connect={{0x400, 0x6}, {0x200, 0x6}}}, {0x3, 0x4, 0x80000001, 0x7ff, @tick=0xfffffffffffffffb, {0x0, 0x8001}, {0x6, 0x8}, @quote={{0x9, 0x594}, 0x2d5, &(0x7f0000a80000-0x30)={0x8, 0x8, 0x3, 0x3, @time={0x77359400, 0x0}, {0x10001, 0x9}, {0x0, 0x56}, @addr={0x401, 0xffffffffffffffff}}}}], 0x150) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000cb1000)={r0, r0, 0x1, 0x93, &(0x7f0000320000-0xee)="777ea493fa615745ac70d658c56f2fdda849721dafcaa8392bfc8a79bd566f0e5cc637af28da0a2f7bd1f0fa768bb410677f1d0198468b50e7c99156d8a38fed12cc62870c010fcb89fb1c93eefaacbf811ecec4183353ee0c3c546b06db5cc5165652448eee46affc337b85f3c8f3d942817f161c5ab41da7f7a7ca30c9b76f1546faf6a639ed236d58ce4f2fb6440a52f48c40e2cef50f203349b7882041388694d94d4a9a6948f9e40ac2d6457caf36016c0181a492b960a8a01871411606f2571277323fa19234d95c78117485e727ff7cda6814bd988ed05e18ea745a6dd81113d0c3f54d9f9071ea47d55c", 0x7, 0x3ff, 0x7, 0x5, 0x608, 0x4, 0x0, "364f5f8f8d4738ac455421ae218f1f6208f8d6198fb3f1c2d604b600e30e94f560b6549e080e7918cd81cc76fbbb478e22c2919ca4cc36d776cda733f75286f7c758aeb7e04ac3c8e36fad3e5c44e05c70d70953fa3b908edc7363ba3f4e318cf85c75058a53ba57882221a88779f8909e4ebde9561a06ffd11ebfa2b287c012ea09b71a12992d8e9deb2bbb2d6ffb75"}) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000033c000)={0x6, &(0x7f0000555000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0xfffffffffffffffc, 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$sndseq(r0, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x101, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x1, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x1ef7}, @result={0x80000000, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x1, {0x0, 0x401}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x401, 0x0}, {0xff, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x80000000001ff}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:41 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x80, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cf9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00006d7000-0x1)=0x3, 0x1) connect$inet6(r0, &(0x7f00003f6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000b6000-0x50)={0x28a, @tick=0x5, 0xd93, {0x3f, 0x800}, 0xffffffffffffffc3, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$vcsa(&(0x7f000020e000-0xb)='/dev/vcsa#\x00', 0xfaa, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000813000-0x1c)=""/28) getcwd(&(0x7f00007bb000-0xd4)=""/212, 0xd4) vmsplice(r0, &(0x7f0000f7c000+0xe30)=[{&(0x7f0000eb3000)="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", 0xfe}, {&(0x7f0000d14000-0x78)="5bf01c12ab7ffcb01e25002f5959cb98fcae6a4327e1c760e3cf74c565e770e1d0d735aadafeaa6f6eebf8dfbdea687f4d29de817d1e4d889071d7229c6d4ec3469d059f6a9b34eef4503a0995757a9601aac4ba449d32c28887f12f5d53cc673ad41ec09080b1455f5d5db77f0100a0f9a8c221b9d9b2f3", 0x78}, {&(0x7f0000260000)="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", 0x1000}, {&(0x7f0000bfe000)="f0a7027380df72588af9a0d76565405ae841d8b6002431032c4f4c43be3e62d59290bab36e2c07e390f2a3fb0805bbc9ff42f106f159c657a687fa128fd1410bea33104173fdef1fc22edc61094f7acd7d44627f21bb1d3f348fbc91b7280e28a26f1a5ace41d4968d43dd7000468d2c7e05d59ebe06", 0x76}, {&(0x7f0000e68000)="ec3e800e1f46f787101403ed43ff4ae77703092f7e2a1d340bcc2c1857864c04930b30acae476b7209f94818de69117543fb2298fb7160ecbd98e88d615be0f7dbad709b52db379d81c42bb956b2fd53d1450c47e07ea4fd4ff24a44de2482f7efe8d16d70322137554914ade33d020515926c191fe474bc9f0b57aef4b6a49e241ce1aa5e901bd89dd2eb70907d78782ae0cc64e265642181c245a5085b2d9b9277092856058eefb5585fc4167510657b4d84ba3215e5b8c4d5ed", 0xbb}, {&(0x7f0000387000-0x57)="4920ea0c172283c96f8aea7d187ab137e7854a88ae0d04c7306e3e0d7153f2e5801b3ae3df122881d178520344ed2ad417373021d31af3a07fe1e6de541b208a175e22ccd42da61b8ca09ebd169c47aac9062ef918e929", 0x57}, {&(0x7f0000456000)="2b1c87b120c8b68934b004cd0684e9b934fd82a5be0c73ebf81b9d1335074390d15077bf386a89aaa8a0fb8fb72db533959883b1f343b35f6109c20f8850085379b2c74f6ad1c26e2b28aa6cce467323f2ea66fd71a9f22f547d01d36081ddcf3a1afb05529839daf57d6467a309d28bd2db231129f9c202a4f8a9e1486fcaa69e80057c5d4b5a6725659c3b11e80b654609e8dbdbeb377662764fcad105a75c5eb9e775db49de5010e98b86aacfccb65a5c0bd3a1948f", 0xb7}, {&(0x7f000001d000-0x1a)="f625a1806767d19e34b3c078550f774810e196986af3c94ae65b", 0x1a}], 0x8, 0x4) 2017/12/21 20:48:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000579000-0x3)='io\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a8d000)={{{@in=@multicast1=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=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a7000)=0xe8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = dup(r1) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000056c000)="007b800db6be72ac3f000c00d4413b0001de0219496be16781f1fe412d5d516c617cf083c5945683249853b517f5eaae61cb7f3b1e089f000000076c5c8db86ebe340f9ce69a1d93ee135e3be3fe2e6c97904a41a4f31e9d632a4b369bca1bcdf378531e220c10ba0e7e7d8b82bf4d635c86f8d7f8c39218c92af1b6be06adc8a2826b7cbf76d7a2164ad59fe52852af4b10b1dbb8ec600c42592dc17c27901f8afd086bc8ad91b6c13e09c43b27c817811c50bafb7321ec33f56e1670d2544058ed529a6b0a798ca288a2c71b0afe878c8dd75f1ced", 0x6) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c05000)='/selinux/access\x00', 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e73000)={0x0, 0x6}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000126000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00008c0000)={r2, 0x3}) r3 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r3, &(0x7f000038c000)={&(0x7f0000f6e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x2, "6f62fb8ff1701c740000000000000003630452ffd8b640eb020000000000000ff7af9ffbc65acbcc4d4b5306429a0c8e9940a56abe5e2efe80fbb32c8867aa", 0x0}, 0x60, &(0x7f00006eb000)=[], 0x0, &(0x7f00004b3000)={0x10, 0x84, 0x20000000, ""}, 0x10, 0x0}, 0x0) 2017/12/21 20:48:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80007, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f0000319000-0x8)=[{r0, 0x4000, 0x0}], 0x1, 0x970) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000bf8000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000760000)='/dev/autofs\x00', 0x25822b119eb65444, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000e73000)=r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2000000000000, 0x0, 0x80000040fe, 0x7, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00007f4000)={"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"}) 2017/12/21 20:48:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt(r0, 0x84, 0x8, &(0x7f000037a000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x167, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x100000001, 0x2) 2017/12/21 20:48:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f00001ac000-0x8)=[]}) times(&(0x7f0000033000-0x20)={0x0, 0x0, 0x0, 0x0}) [ 94.685765] device gre0 entered promiscuous mode 2017/12/21 20:48:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) eventfd(0x8) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r0, r3) syz_open_dev$mice(&(0x7f0000453000-0x10)='/dev/input/mice\x00', 0x0, 0x400) 2017/12/21 20:48:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052a000)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000e95000-0x4)=0xa2c0c0f00000000, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000512000-0x58)={0x26, 'aead\x00', 0x0, 0x400000000000080, 'ccm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000a84000)="4f05eb588dff7f80fef226dc7809b8ac4c21fc3018ffffffff0000000026ae91f2cdcf9361f60841f7dc2685ca9526f5a4c57c50d7d1a66dcabc0f2e4452f0ba693372e874c888ccbacb21b44726adf48d762ea2704e5bd0ba45e044b2a61ca1932ede2af52842c922aeeb4bf0e7ff4eb3", 0x71) 2017/12/21 20:48:42 executing program 6: symlink(&(0x7f0000d62000-0x8)='./file0\x00', &(0x7f0000645000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x0, &(0x7f0000bde000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000379000-0x10)={r0, r1+30000000}, &(0x7f0000e05000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005d2000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000959000)=0x0) dup2(r2, r3) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r4, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2017/12/21 20:48:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ac9000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet(0x2, 0x4, 0x80000000, &(0x7f00008b5000)={0x0, 0x0}) 2017/12/21 20:48:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x1f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/236, 0xec, 0x40000000, &(0x7f0000001000)={0x4, 0x0, 0x7, "9e5a21ff0c49", 0x7cbe, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00003cf000)=0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004fc000-0x8f)={0x0, 0x87, "64a32c0ee8679589a193192c7de3f9f46c823c2fe0e3549855d9bdbb04515af6fd40ee0bba5e8294612619207d9c7a9f816f80ba83d69f84453ab7ec96992c41f87caa87dc8a5be56ae9a0a5b1ed6a3e678e2a170aff02f20790adcc812e745b43b96544acc4b4e579b46f9aa5981f5615d16242d03fba821c734e01e281cd30c7190a0e3c1f7c"}, &(0x7f00004af000-0x4)=0x8f) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c02000)={0x1, 0x208, 0x7fff, 0x9, r2}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000069c000-0x20)={@common='ifb0\x00', @ifru_flags=0x1003}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001bb000)={0x0, 0x0, 0x0}, &(0x7f0000086000)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b5d000-0x4)=r3) request_key(&(0x7f000038d000-0xb)='pkcs7_test\x00', &(0x7f00008e1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000026000)='@+lo\x00', 0xfffffffffffffffe) pipe2(&(0x7f0000987000)={0x0, 0x0}, 0x80000) splice(r1, 0x5, r4, 0x0, 0xf02, 0xb) 2017/12/21 20:48:42 executing program 4: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f9e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x100000000000001, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb69, 0x1000000f510, 0x18, 0x0}, @map={0x0, 0x4, 0x2, r0}], &(0x7f000015a000)="cb49", 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) 2017/12/21 20:48:42 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 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00004f7000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) dup2(r2, r1) nanosleep(&(0x7f0000c80000-0x10)={0x77359400, 0x0}, &(0x7f0000b61000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, r3}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00008ac000-0x5f)=""/95) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000c0b000)=0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000071000-0x28)={@common='gre0\x00', @ifru_names=@generic="4d54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000a44000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000f99000-0x340)={0x9, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f00000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) 2017/12/21 20:48:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f000053c000-0x8)={0x0, 0x0}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000639000)='/dev/autofs\x00', 0x100, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000504000)={@common=""/16, @ifru_mtu=0x0}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00003a4000)={"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"}) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2017/12/21 20:48:42 executing program 5: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000304000)='/dev/vcs\x00', 0x80002, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000f53000)='./file0\x00', 0x2080, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b0000)="21130000dc01cb0002c90000bda84d54", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000f52000)="9c00ca0346eaf24f", 0x8, 0x0, &(0x7f000011e000-0x10)=@ax25={0x3, {"06420000a809e9"}, 0x0}, 0x10) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000f55000-0x1c)={0x1f, 0x8, 0x100000000, 0x0, 0x8, 0x4bc4, 0xfff, 0x404000000000, 0x8001, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100, 0xdc, 0xffffffff, 0x1, 0xf6a}) 2017/12/21 20:48:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x400000) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r0) recvfrom(r1, &(0x7f000021b000-0x7c)=""/69, 0x45, 0x0, &(0x7f0000756000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000045d000)="ec", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000f14000)="31a2b9f7081eea9ae40ec8cbfa9b5b4a8c26e970114cc74173c141c576a6a7", 0x1f, 0x4048080, 0x0, 0x0) sendmsg(r1, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000ad000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064a000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000de4000)={0x0, 0x0, 0x0}, &(0x7f000079f000)=0xc) lchown(&(0x7f000060e000-0x8)='./file0\x00', r3, r4) 2017/12/21 20:48:42 executing program 5: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 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 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0xff) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000902000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000df8000)=0x10, 0x2000080800) connect(r1, &(0x7f0000ab6000)=@nl={0x0, 0x0, 0x8, 0x1}, 0xc) 2017/12/21 20:48:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) eventfd2(0x2000, 0x801) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 94.885836] device gre0 entered promiscuous mode 2017/12/21 20:48:42 executing program 3: r0 = dup(0xffffffffffffff9c) r1 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000009, 0x10010, 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000ce4000/0x4000)=nil, 0x4000, 0x4, 0x8010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000692000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000084000-0x30)={0x80, 0x0, &(0x7f0000712000-0x80)=[@free_buffer={0x40086303, r1}, @release={0x40046306, 0x0}, @dead_binder_done={0x40086310, 0x1}, @acquire_done={0x40106309, r2, 0x4}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f0000001000-0x38)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x3}, @fda={0x66646185, 0x0, 0x1, 0x2d}], &(0x7f0000001000-0x8)=[0x0]}, 0x0}}], 0xec, 0x0, &(0x7f0000307000)="3b98dfc95a91bd82a8e43474059196ab3e3f59708e879c48e38c24995ce942a5999f43653e64942c30fd9536cc1a9f17fc44c60fec0249884f35c8124ae68fdd3cef5220f67c52941ac79b208c8233fa8a233df30352f6114bda074f482b04d3f22f7d6a67c3e78905950c773abac646bbff2f703fbdcc25da39c36be69da585ac573a56779d3289d74ef5f10bb0261621c27574b3116994860ee4799daf3a5bbae08d231c6f431a6a0efa8ccd5ac481709c646dabcacf72e53dde42e38a333b7e5663c4903418464b78b15e3d9e7e0b46755aec9718a56b50626cf555dc0eda2dc35c2e8f3b8b4f769c5d2c"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000)=0x1, &(0x7f0000001000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x20000000000006, 0x0) listen(r4, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000038e000)={0x0, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000567000)={r5, 0xffffffffffffffc0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r4, 0x0) memfd_create(&(0x7f00006f6000)='nodeveth0vboxnet1:proc-selinux(\x00', 0x0) syz_open_dev$sndtimer(&(0x7f00004a7000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000) 2017/12/21 20:48:42 executing program 5: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000d7c000)={0x42ee12, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) 2017/12/21 20:48:42 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) fcntl$notify(r0, 0x402, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0xfffffffffffffff9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000efd000-0x11)='/dev/vga_arbiter\x00', 0xb7c8d49d986ecb78, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00001ea000-0xc)={0x1, r1, 0x0}) fstatfs(r2, &(0x7f0000763000)=""/125) sigaltstack(&(0x7f0000b33000/0x2000)=nil, &(0x7f00001b2000-0x8)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fed000+0x49d)='/dev/sequencer2\x00', 0x200, 0x0) 2017/12/21 20:48:42 executing program 5: clone(0x2, &(0x7f0000b26000)="", &(0x7f0000866000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f000047d000-0x1)="85") time(&(0x7f0000056000-0x8)=0x0) 2017/12/21 20:48:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, &(0x7f0000aee000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d68000-0x4)=0x6) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000570000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fea000+0x215)={0x5, 0x4, 0x5, 0x3, 0x0, []}) 2017/12/21 20:48:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80807, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) writev(r0, &(0x7f0000b11000)=[{&(0x7f00003bc000-0x12)="06", 0x1}], 0x1) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00001ea000)={0xfffffffffffffffe, 0xf0d, 0x9}) recvmsg$kcm(r0, &(0x7f0000275000-0x38)={&(0x7f0000439000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000cdd000-0x30)=[{&(0x7f00005c4000)=""/1, 0x1}], 0x1, &(0x7f00001e9000)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x40000) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000adf000-0xb5)=""/181, &(0x7f00006e8000)=0xb5) ioctl(r0, 0x10000100000001, &(0x7f0000a61000-0x25)="294e3ba9ffe33a18c1") 2017/12/21 20:48:42 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000471000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fb6000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f62000-0x8)={0x0, 0x9}, &(0x7f0000abd000)=0x8) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008da000-0xa0)={r2, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d88fb95, 0x2, 0x6a70000000, 0x80000001, 0x40}, &(0x7f0000fb5000)=0xa0) 2017/12/21 20:48:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ca7000-0x4)=0x0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000db2000)=[@map={0x7, 0x8, 0x7, r1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ab8000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f000003d000)={0x1, 0x1, 0x938c, 0x2, 0x400}) sendmsg$kcm(r3, &(0x7f0000540000-0x38)={0x0, 0x0, &(0x7f0000e34000)=[{&(0x7f0000c13000-0x1)='#', 0x1}], 0x1, &(0x7f00000dc000)=[], 0x0, 0x0}, 0x200080c0) write(r3, &(0x7f0000109000)='\n', 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000723000)={r0, r2}) close(r3) 2017/12/21 20:48:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000aaa000)='./file0\x00', 0x1, 0x188) getpeername$netrom(r1, &(0x7f0000ded000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000fd000-0x4)=0x48) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000dcf000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KDSKBMODE(r1, 0x4b45, &(0x7f00001eb000-0x8)=0x40000000000005) ioctl$FIONREAD(r1, 0x541b, &(0x7f00007ab000-0x4)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000215000-0x8)={0x0, 0x0}) 2017/12/21 20:48:42 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x0, 0x1012, r1, 0x0) 2017/12/21 20:48:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x4, 0xfffffffffffffffa) r0 = socket(0x15, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c41000)=0xa34, 0x4) write(r0, &(0x7f0000f53000-0x25)="240000001a0025f00000000400fffa0e0a00000000040000f000edeb0800030001000000", 0x24) 2017/12/21 20:48:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x0}, 0x10, &(0x7f000012f000)=[], 0x0, &(0x7f0000942000-0xf8)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() r2 = semget$private(0x0, 0x7, 0x20) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000e8c000)=""/162) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x7b) recvfrom(r4, &(0x7f00008bc000)=""/0, 0x0, 0x0, &(0x7f0000a14000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r1, 0x16) 2017/12/21 20:48:42 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x80007, 0x9, &(0x7f0000ba2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0xfffffffffffffffe) syz_open_dev$sndseq(&(0x7f00003b6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b28000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000098a000-0x2)="") r1 = semget$private(0x0, 0x0, 0x40) semop(r1, &(0x7f0000731000-0x24)=[{0x1, 0x3, 0x1000}, {0x3, 0x84, 0x1800}, {0x4, 0x10000, 0x0}, {0x0, 0x100, 0x800}, {0x2, 0x10000, 0x800}, {0x5, 0x1, 0x1800}], 0x6) r2 = syz_open_dev$mouse(&(0x7f0000cc3000)='/dev/input/mouse#\x00', 0x5, 0x40000) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000525000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="825d1d96780f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="55dad702dd9c1873afd857c512920d28"}) mincore(&(0x7f0000304000/0x2000)=nil, 0x2000, &(0x7f0000b03000)=""/206) 2017/12/21 20:48:42 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001000-0xb)="df5853fa90032e1a8af12b", 0xb) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000531000-0x2)="", 0x0) sigaltstack(&(0x7f0000b1f000/0xe000)=nil, &(0x7f0000001000-0x8)=0x0) 2017/12/21 20:48:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f00005ce000)=[{0x0, 0xfffffffffffffffb, 0x1000}, {0x0, 0x0, 0x0}], 0x2, &(0x7f00009a1000-0x10)={0x0, 0x0}) io_setup(0xffffffffffffffc1, &(0x7f0000994000-0x8)=0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000492000)='/selinux/create\x00', 0x2, 0x0) io_cancel(r1, &(0x7f0000e6b000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f00006f9000)="d5537b1566caefffa1c9685851ba8150af5650c7ca319e9ad8fac3c0b91baf7d80ddd086d0abcc684980d1a0a2d3fdf08906bfe3b8d149e5473a46eca4d2340e9b2b4e80261290d766dbc2e8404f0610a4c4", 0x52, 0x81, 0x0, 0x1, r2}, &(0x7f0000884000-0x20)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f000027f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@hopopts={0x3a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000d87000)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000b47000-0xb8)=""/184, &(0x7f0000f73000)=0xb8) 2017/12/21 20:48:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009f1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000265000)={0x11, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000019000)={0x8880000000000000, 0x0, 0x40008, 0xe, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/21 20:48:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ee8000/0x2000)=nil, 0x2000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00002fe000)=""/47, &(0x7f0000df3000-0x4)=0x2f) mbind(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000908000-0x8)=0x6, 0x4, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000b9d000)=""/183) 2017/12/21 20:48:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f000046d000)={0x0, 0x0, 0x8, 0xffffffffffffb681}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000b0a000)=""/128, 0x80) 2017/12/21 20:48:42 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000095b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x100000000, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001000-0x26)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/21 20:48:42 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000030000-0x20)={0xffff, 0xfffffffffffffffd, 0x4, 0x26f, 0x1f, 0x9c72, 0xfffffffffffffffe, 0x8, 0x0}, &(0x7f0000030000-0x4)=0x20) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000002f000)=@sack_info={r2, 0x6, 0x4}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r1, &(0x7f000000a000/0x18000)=nil, &(0x7f000002d000)=[@textreal={0x8, &(0x7f0000031000-0x37)="0f0050460f320f01300f0d814a670f00162f1ef30f5df0de47220f001d3e0f4e7a0466b8f1ffffff0f23d00f21f86635100000060f23f8", 0x37}], 0x1, 0x8, &(0x7f0000007000)=[], 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8000) 2017/12/21 20:48:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00009b5000)=0xffffffffffffffc7, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000de7000-0xc)={0x480000, 0x3f, 0xfff, 0x1, 0x1f, 0x0, 0x9}, 0xc) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000f82000)=0x0, 0x4) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000054000-0x8)=0x7) 2017/12/21 20:48:42 executing program 5: pipe2(&(0x7f0000de8000)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={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]}, 0xfffffffeffffffff, 0x2724, 0x7ff, 0x1f, 0x9}, &(0x7f000021c000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000618000-0x8c)={r1, @in6={{0xa, 0x2, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000068d000-0x25)="240000001d0001000d00fa080000000402390004100001000c000100000000ffffff0000", 0x24) 2017/12/21 20:48:42 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ac1000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x17b000)=nil, 0x17b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000177000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:42 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dcb000-0x15)='/proc/self/net/pfkey\x00', 0x200001, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8000a, 0x10001, &(0x7f000075f000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ae6000)=0xb012, &(0x7f00005e7000)=0x4) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) 2017/12/21 20:48:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000238000-0x5)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x2, 0x2) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000-0x70)={[{0xfffffffeffffffff, 0x7f, 0x6, 0x9, 0x3, 0x101, 0xfffffffffffffffe, 0x8001, 0x2, 0x7, 0x10001, 0x7ff, 0x8e0}, {0xaec5, 0x1, 0x2, 0x6, 0x8, 0x5, 0xfffffffffffffff8, 0x0, 0x3, 0x8, 0x1d24, 0x7, 0x602}, {0x2, 0x5421, 0xffff, 0x5, 0x5, 0x1f, 0x81, 0x1, 0x0, 0xffffffffffff8001, 0x10000, 0xda63, 0x4}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x280001, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00009b7000)=""/30, &(0x7f000086b000-0x4)=0x1e) 2017/12/21 20:48:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x8, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000009c000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_set$pid(0x3, r3, 0x7fff) poll(&(0x7f0000ed9000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_thread_area(&(0x7f0000411000-0x10)={0x80000, 0x100000, 0x1000, 0x100, 0xfa4, 0x80000000, 0x6, 0x1, 0x4, 0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000087e000-0x9)='/dev/kvm\x00') timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, r4}}, 0x0) write$eventfd(r2, &(0x7f00002b2000)=0xffffffffffffffff, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a58000-0x4)=0x5, 0x4) 2017/12/21 20:48:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca3000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00002b8000-0x90)={0x5, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000b7f000-0x6)={0x1f, 0x4, 0x1}, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000097f000-0xc)='/dev/autofs\x00', 0x28001, 0x0) ioctl(r2, 0x800000000000937e, &(0x7f0000d30000-0x9)="010000000020000018") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000df5000-0x4)={r1}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00004dc000)=0x2, &(0x7f0000e08000-0x4)=0x4) close(r1) 2017/12/21 20:48:42 executing program 3: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0xa, 0x800, 0x4) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000f56000)=0x0) 2017/12/21 20:48:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f0000975000-0x8)='./file0\x00', 0x0, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00008d2000-0x5)='veno\x00', 0x5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 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) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000b04000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) fallocate(r0, 0x3, 0x100, 0x8) sendto$inet(r0, &(0x7f0000331000)="36000000000040e6ff01000000004000028e2188d7ac0003", 0x18, 0x0, &(0x7f0000d0c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 95.316634] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 95.378814] autofs4:pid:14304:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.8192), cmd(0x0000937e) [ 95.395305] autofs4:pid:14304:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 95.415547] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/21 20:48:42 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="4720e58ef19887d54eb1f66f8673e180a0a082cee669003366ab722e712138bd09e841d3969165d18d3d288468a436e99d03217152c0e93504f17210442f77545c2f873ada9119b26134fb96740ba68058fc72f345108f23e886aa2043cbdf37a3f0a017440420981ae0e144d97d8e944784798a343dc2dd8ee53ef1520b0eb6d29e465cb9056831e71758798019cd87ac1eb61f038f6c98a72c82687b6914b769bb9b4bad00a07434960b7094e0dc3a1be46621e097a19addf561b5f7b70af3f9c35dd87b77403d812d83b75fd069f94b44b694097201539ca1eb4de567fb8e1b25e04277a8d481b0b0d4d75dfd890bd982d2", 0xf3}, {&(0x7f0000002000-0xb9)="3dc2f9d0185d81beeaad0d21141d027d318a407e1c1b0fd09a58c1b40827d1d970eb635c8d08bb3e1e1dfb147d387e4ce71794a2d59175e0293dba736e6ffffd59190020cb5b91bf6748a2b675f90869909b14b2032cea090fbc0c239471e1cd3776a9914b52b42a4d415864d2f9ce6b5d66f9eef24ca70a9ace005b46e357d311ee7b27d742828a0ad57b008d486529ec95f49571718b4942481cc8486ade8014e15c9c4b253cfb50de0e49f1b4779125352d2ad455cc02f7", 0xb9}, {&(0x7f0000001000)="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", 0xff}, {&(0x7f0000000000)="4e6e9f3403a6e7433de1e5c0986fb23d985a3cd08de82a8258c1fd379ef134ce46b64975e8855ced9061e58cd8cfd679ff987f787bebac13ec4bf6ea60a18af8ccd5d1705de4a0d7087cced48a7ffa05d83c34055c413ab6220d8ec7f98a29eac71c4f2ca3aade4e0d498f44e8af87702ece815635aa9446c7baea8d4d2c4cc1b6845f1adb71b83eff166835b0d9edae0d7e540160ed9de1451c82d44f5aa07923a89371ca1118c2308db55fb659a2a8afd3dc9d863511e4aac1e60669a28045fa20d2fd5251c602415fc988e11a66abaebad4f5aea2cff67e44f1d5a34261", 0xdf}, {&(0x7f0000001000)="e0b3cac46ce65cb7c23641900a31c3aaf89cb29664c884a7bb078ad92945c48119feacb123fb5d6da1017499d19b15a9ced2a643892138b8d186", 0x3a}, {&(0x7f0000000000)="c7da62642b10a126272433e6ca3fb84292b831a12436fb3f65a1b92b72c424d47bc85afaf505a0c2880f95cfb4cc22a2d467000a3db7a87c23a5e6d47bc41935d5ac6510c77797cef11688df8d282d4f02e94ade852e31f0770309359fd7d8c2c1e49276dcac4481e5ebc290a628112adaff172e870b322bb499aa41950237a17a58b0eecbd96a7b2f07d86bc5114558458bba46e7db3438e3baa4d011599b0f3cee1668c25c37bc75b13f0b1e3d196e2890b00e65c2a28ef2c5bb508702260fe810bd1251579855897c4c4dad80943b854581cf3a774e6c2b19ecc9f9", 0xdd}], 0x6, 0xb) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 20:48:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000f22000)={0x6, 0x1, 0x0, 0x56, 0xfff}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000ff1000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/21 20:48:42 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x275, {{0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xdc8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) dup2(r2, r1) 2017/12/21 20:48:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000ff0000)={0x7f, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bf2000-0x8)={0x0, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000f03000)=@req={0x200, 0x0, 0x0, 0x0}, 0x10) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000336000-0x8)=0x0, 0xffffffff) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f00000a5000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1b80d99d61f477ce2b2a881011ca55e2f64fef61ecb22c2841832e7e1c1f93c1f7a655e4348fe0f99aaee46ab892a809020f5c47ba9c4ee6c42247cb8bcd15", 0x0}, 0x60) 2017/12/21 20:48:42 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000887000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005e5000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = epoll_create1(0x0) r3 = request_key(&(0x7f0000797000-0x6)='logon\x00', &(0x7f0000561000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f57000-0x1)='\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f00009c4000-0x8)='keyring\x00', &(0x7f0000751000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000085f000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000c7c000)={r4, 0xffffffffffffffff, 0x0}) 2017/12/21 20:48:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000aa7000)='blacklist\x00', &(0x7f0000c88000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='bdev\x00', 0xfffffffffffffff9) socket$bt_hci(0x1f, 0x3, 0x1) keyctl$setperm(0x5, r0, 0xffffffffffffffff) 2017/12/21 20:48:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e0c000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00003f0000-0x10)={&(0x7f0000ecb000/0x4000)=nil, 0x4000}) r1 = socket$inet6(0xa, 0x3, 0x400000000000003f) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000163000-0x10)={0x9, &(0x7f0000888000-0x43)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000f8f000)={r2, 0x1a}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r3, &(0x7f000082d000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x80000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ad4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ca000-0x4)=0xe8) recvfrom(r1, &(0x7f0000536000-0x5a)=""/90, 0x5a, 0x100, &(0x7f000021f000)=@ll={0x11, 0x0, r4, 0x1, 0x101, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c54000-0x4)=0x0) open_by_handle_at(r0, &(0x7f0000626000-0x85)={0x85, 0x7fff, "f072aad10d89accbaafa855d99e4e7d8e773b291459d4b565f5c3bbb91e8850e5b166ff560b09b933cd15e52cfbcfbecb6af5d5f70a30523b10b3e401da1a5770ef1e33a859eb1e25cd9f1464eb798275d69b5d32b0f66478d5e707c468d13c6a2b714e62943f11cccb7b65ec0a0e8c2852c6b09b2b86562cba52fc59e"}, 0x200000) r6 = socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) syz_extract_tcp_res$synack(&(0x7f000089d000-0x8)={0x0, 0x0}, 0x1, 0x0) ppoll(&(0x7f000033b000-0x10)=[{r7, 0x4000, 0x0}, {r0, 0x8, 0x0}], 0x2, &(0x7f00001c8000-0x10)={0x0, 0x989680}, &(0x7f0000802000-0x8)={0x7}, 0x8) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000fa1000)={0x47, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000416000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0xff, 0xa, 0x0, 0x0, 0x0}, 0x20) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000081a000)={0x0, 0x0}) socketpair$ax25(0x3, 0x2f71e36b7f2ed667, 0xf1, &(0x7f0000eca000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b6a000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000831000)={0x800, 0x0, r8, 0xc3e2, r5, 0x400, 0x80000001, 0x2}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000048d000-0x1)=0x0) write$tun(r7, &(0x7f0000e7f000-0x2885)=@hdr={0x1, 0x0, 0x0, 0x0, 0x85, 0x0, @ipv6={0x0, 0x6, "d71400", 0x5f, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f70009", 0x1, "00201b"}, "78e8eb46d5db333e19f61ef6cd09cb72ebc7eca138cc75d74c3b4ec6ba8d9d4337bfdab3cd47a2d5ead8fc702f685cab29a401bfedf4d8a3fcefa7f46094ba62e7b07e31c7c2a9bb657bd8d10b91b0"}}}}, 0x91) [ 95.449561] autofs4:pid:14304:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.8192), cmd(0x0000937e) [ 95.457597] irq bypass consumer (token 0000000003b1d1b1) registration fails: -16 [ 95.470365] autofs4:pid:14304:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/12/21 20:48:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$netrom(r0, &(0x7f0000fbc000-0x38)={&(0x7f00004e0000)=@ax25={0x3, {"5a71aa3bb4c91d"}, 0x0}, 0x10, &(0x7f000012f000)=[], 0x0, &(0x7f0000942000-0xf8)=[], 0x0, 0x0}, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgid(r1) read(r2, &(0x7f000038b000)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x7b) recvfrom(r3, &(0x7f00008bc000)=""/0, 0x0, 0x0, &(0x7f0000a14000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) 2017/12/21 20:48:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059d000)={@common="6c6f00000000000000000000001d00", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 20:48:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d4000)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000039f000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000e7000-0x14)={0x0, 0x9, 0x10000000008001, 0x4, 0x3cd, 0x20000000000c7f}, &(0x7f00004e4000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00001c8000)={0xe1, 0x8, 0x2, 0xe02, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d45000)={r1, 0xffffffffffffcd71}, 0x8) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1)=0x0) socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000631000-0x8)={0x0, 0x0}) 2017/12/21 20:48:42 executing program 3: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000ff0000)={@common='bpq0\x00', 0x3}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e19000-0xf7)="46969deb817f054e666e264059898bd4616d25a4473ebf7047b60ef8e12b7c1767c97f92c0a5625e512e988e1c5a947f0572b8854e8cf4c507bab633a131e3aadf026db0c2b555dff678cac40147ba6f626b7f18e56d600a01282cba7de9bb426fd433e6670de725b0da07830a83f313ab7d47e0aa71bca79c6244b1e02771a7cf0d5d30697313ef9f3f303956978299e7de1dcdac5c08e31e8fe587113318cab56360c0adc8497d0dadfd982bc079c4ac20fca0ca8f57e2209385a1dc26eef697ecd7d04318cfbb9755004e3931e59a77fe708744a5ea055e4e8bc21e74d166f9939b00e7dcd84a57e4fceec51407c2d27dedd40832d6", 0xf7) 2017/12/21 20:48:42 executing program 6: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000002d000)='/selinux/access\x00', 0x2, 0x0) r2 = open(&(0x7f000001e000)='./file0\x00', 0x80000, 0x80) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f000001e000-0x8)=0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000014000-0x48)={0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f000002b000-0x10)={0x0, 0x101000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000002f000-0x8)='./file0\x00', r2, &(0x7f000002f000-0x8)='./file0\x00') ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x488, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/12/21 20:48:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f0000397000)=[{&(0x7f0000670000)=""/247, 0xf7}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aef000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) signalfd(r0, &(0x7f00002b4000-0x8)={0x0}, 0x8) 2017/12/21 20:48:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005cd000)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000d48000-0x8)='./file0\x00', 0x80000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000da7000-0xc)={0x60000007, 0x0}) io_setup(0x1, &(0x7f00006d9000-0x8)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6tnl0\x00', @ifru_names=@common='dummy0\x00'}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b5e000)=0x0) [ 95.593559] device gre0 entered promiscuous mode 2017/12/21 20:48:42 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) getcwd(&(0x7f0000f7b000-0x1000)=""/4096, 0x1000) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/21 20:48:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = open(&(0x7f0000917000-0x8)='./file0\x00', 0x80001, 0x80) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00006b3000)=0x4, 0x2) r3 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b59000)=0x0) 2017/12/21 20:48:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x9, &(0x7f0000000000)=[@map={0x0, 0x2, 0x10001, r1}, @map={0x0, 0x4, 0x7, r1}, @generic={0xfff, 0x1, 0x2, 0x8}, @map={0xfff, 0x3, 0x24ae, r1}, @generic={0x800, 0x3, 0x3, 0x52a}, @generic={0x0, 0x6, 0x6b, 0xcb2f}, @generic={0x3, 0x3f, 0xd9, 0xfc7}, @generic={0x9, 0x40, 0x8, 0x6}, @generic={0x9, 0x8, 0x7, 0x2}], &(0x7f0000000000)='vmnet1^\x00', 0x3, 0x33, &(0x7f0000001000)=""/51, 0x9, 0x1}, 0x30) clock_gettime(0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000002000)=""/151, &(0x7f0000000000)=0x97) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={0x0, 0x5, 0x20, 0x5, 0x9}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={r3, 0x8, 0x0, 0x10001, 0x8}, &(0x7f0000004000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000005000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000004000-0x4)=0xcb59, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000+0xa53)={0x3, [0x2, 0x80000001, 0xf4e]}, &(0x7f0000004000)=0xa) getuid() ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000004000-0x40)={0x3000000000000000, 0xf004, 0xc7, 0x8, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r5 = dup2(r0, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000005000)={0x7, &(0x7f0000001000)=[0x0, 0x7ff, 0xffff, 0x8, 0x5, 0x1f, 0xa8]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000006000)={0x6, 0x800, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$ipx(r4, &(0x7f0000003000)={0x4, 0x6e4, 0x8, "b222eb8e235f", 0x1, 0x0}, 0x10) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000006000-0x4)=r1, 0x4) r6 = shmget(0x1, 0x1000, 0x78000690, &(0x7f0000006000/0x1000)=nil) shmctl$SHM_LOCK(r6, 0xb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00') 2017/12/21 20:48:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000000000001c, &(0x7f00001ee000)=0x3f0f42a1, 0x4) sendto$inet6(r0, &(0x7f0000831000)="", 0x0, 0x0, &(0x7f0000810000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000431000-0xf6)=""/0, 0x0, 0x12106, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bb4000-0x4)={0x2}, 0x4) syz_emit_ethernet(0x2a, &(0x7f000043d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f52995946269", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2017/12/21 20:48:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc4000)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000dde000)={0x220, @tick=0x6, 0x7fff, {0xb714, 0xffffffff}, 0x4, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00009c5000)={0x0, 0x0}, 0x0) mq_notify(r1, &(0x7f00005b1000)={0x0, 0x0, 0x4, @thr={&(0x7f0000d0b000)="", &(0x7f00001e6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:43 executing program 3: pipe2(&(0x7f0000da2000)={0x0, 0x0}, 0x80800) unlinkat(r0, &(0x7f0000be3000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2017/12/21 20:48:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fe000-0x32)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dcc7e0000fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 20:48:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0x915)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000003000)={"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"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001000)=0x3) io_setup(0x1, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x3, &(0x7f0000004000-0x18)=[&(0x7f0000003000)={0x0, 0x0, 0x0, 0x1, 0x401, r1, &(0x7f0000000000)="2d17ae46f9a4a5acdc6c2440982ad3da2c26e2a53089beeaf282c5fb446cc2b42ccd8f8613c3cb57befb2503542df64bf78d35943b45a2140535303bcd5f027d6aeacdd6ce885b40782d50843201fde5ddb30fba38c55bdb2829224bab82deec3b3d12aa70b2f1ef8489a78da5a55eff842ebea282dfe0308d02f2a15e480ee84434aa70d1b6d398", 0x88, 0x7f, 0x0, 0x1, r2}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000000000)="f032a1d56937e6f51d8fdc3e661062a578964fe56473d61f3c6f9877a8966a8b1d3d60ce7b5538a338d8a62773e48e0c9060a0cf44849a3e7d1c4aa50c8180475377f3292dd5431bc2a86291814827eebeb2686fe7f4927ec30d84eab1fefa9efd30c4e4e97d2dc9fd4778096c36b9be331baf71", 0x74, 0x9, 0x0, 0x1, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x8, 0x2, r1, &(0x7f0000003000)="ea6a09624e44818dd7079d705967b4f046d91f2d0faf82a0eb35b3c085a869c668946ebec587083b89db5075466ef3fe64bf14194c97fa7b182fa7b5d6baa5c695b4f7c9683ca91d5ad103c1baa54a27a8dfc8e3a2440c8b7397362761bf74fe25be69c132e24db4ce2c59b5d4aef65dfb60a14e240ca9bb746c056ec0e4de09bcd79ca53031283b231ae9523692d4aa3bb85421c139052ac2b014c8c505be44195e10ef4d1dbf6a03323a0fa9dc8947740abb88f03173e05156387ea6e881d6d5eeb02176723c69e8688f6b5014903d8710f8da334da0ddefb5480054455789c8682b49d1b6ca275df9a0e81ac9", 0xee, 0x1, 0x0, 0x1, r1}]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000)={0x80000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) fcntl$setstatus(r4, 0x4, 0x2c00) flock(r4, 0x0) 2017/12/21 20:48:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000524000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000156000-0x40)={0x6, 0x12, 0x8, 0x0, 0x8, 0x200, 0x20, 0x6897}, &(0x7f0000f5b000-0x40)={0x7fff, 0x10000, 0x101, 0x1, 0x1, 0x0, 0x6, 0x1000}, &(0x7f000028f000-0x40)={0x1, 0x6, 0x1, 0x3, 0x1ff, 0x6, 0x81, 0x9}, &(0x7f0000489000-0x10)={r1, r2+10000000}, &(0x7f0000333000)={&(0x7f0000430000-0x8)={0x5}, 0x8}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x10000000007, &(0x7f0000194000-0x10)={0x44, 0xfb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) 2017/12/21 20:48:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000083a000-0x4)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000242000-0x10)='net/dev\x00') ioctl$TIOCMBIS(r2, 0x5417, &(0x7f00000a2000)=0x2f1) sendfile(r0, r2, &(0x7f0000084000)=0x0, 0xe9) 2017/12/21 20:48:43 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000083c000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xb06d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) r1 = dup(r0) bind$llc(r1, &(0x7f000045c000)={0x1a, 0x19, 0xa504, 0x1, 0x8, 0x100000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f000073a000)={0x81, 0x7, 0x401, 0x2}) 2017/12/21 20:48:43 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000527000-0x4)=0x0, &(0x7f0000fd3000)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fd5000-0xc)={0x10, 0x0}) [ 96.141625] device gre0 entered promiscuous mode 2017/12/21 20:48:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000433000)='./file0\x00', 0x0) utime(&(0x7f00000c5000)='./file0\x00', &(0x7f0000125000)={0x0, 0x200000}) r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000769000-0x8)=0x0, 0x1) getdents64(r0, &(0x7f0000167000)=""/0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000e22000-0x8c)={0x80000001, 0x2, 0x3, 'queue0\x00', 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]}) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000025d000-0x118)={0x100, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/21 20:48:43 executing program 3: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000fbb000-0x4)=0x1, 0x4) fcntl$getflags(r0, 0x40a) sendto$inet(r0, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000018e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = shmget(0x0, 0x4000, 0x400, &(0x7f0000028000/0x4000)=nil) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000fbb000)=""/4096) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005c9000-0x4)=0x20, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000970000)={0x0, []}, 0x4) r4 = semget$private(0x0, 0x7, 0x1c) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f0000fbc000)=""/252) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000635000)={0x0, 0x5, [@random="a00a10cdd9dc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="0c1eb1863404", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000fb5000)=0x0, &(0x7f0000fb6000-0x4)=0x4) 2017/12/21 20:48:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000053000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000014a000)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000e35000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000d5e000-0x1c)={0x1, 0x1, [@random="b8ab833645c5"]}) sendto$inet(r1, &(0x7f00004ae000)='\x00\a', 0x2, 0x20000040, &(0x7f0000f2b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 96.237333] device gre0 entered promiscuous mode 2017/12/21 20:48:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00008f6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004a3000)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00005db000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x900}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000088d000-0x10)={0x0, 0x0}) userfaultfd(0x0) 2017/12/21 20:48:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xa436, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000879000)=0x9, 0x4) mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000882000)="46ff2c4ce2f8f37489bc830cd57f5b6cf6c8f704bc0cb487a5b33c30331f24633278bccd089060c5007ad1ad7cbd76b62b1d7c95175f988bf6f16a3aae98b5e058cd347714c856d6ad22eba91c707af6bf31e4a9fc65dc11e3c70000c25ea0b427ab06feaf24736c33631604c9cf342d89b3efe6a99fc5ecb7b0961269d6228121a8cee82e0be07a341299dfb8d6e2d0c88bf2ee6c0ea1e69ccee94cf2096e07baddef", 0xa3) 2017/12/21 20:48:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ae9000)='/selinux/user\x00', 0x2, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ec000)='/dev/vcs\x00', 0x4000c1, 0x0) preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x80000000) 2017/12/21 20:48:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffff9c, 0x4040ae70, &(0x7f000044e000-0x10)={0x4, 0x5, 0x0, 0x200}) r1 = syz_open_procfs(0x0, &(0x7f00007c5000)='ns/cgroup\x00') ioctl$VT_RELDISP(r1, 0xb701) 2017/12/21 20:48:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000c0a000-0x10)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, r0/1000+10000}}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000+0x4e0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000000000+0xbc8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r1, r2, 0x9, &(0x7f0000002000-0x10)={0x1, 0x7f, 0x1, 0x6}) 2017/12/21 20:48:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1400000000000003, 0x800000000ff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000038d000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1c000-0x4)=0xe8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000265000-0xc)={{0x3, 0x6, 0x10001, 0x9, 0x2, 0x63d}, 0x4}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d4b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r1, &(0x7f0000976000-0x5e)="e39051020000000000000000000126705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677008ede28d124d8203be2b41e65505baad4335950ccf00819f8997b299a98d5e8fa87cb2d7bae75c4322413105bef56146b568cb27b01", 0x5e, 0x4, &(0x7f0000729000)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) add_key(&(0x7f0000e28000-0x8)='keyring\x00', &(0x7f00002c0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000021c000)="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", 0x1000, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000034b000-0x4)=0x3, 0x4) request_key(&(0x7f0000899000-0xa)='blacklist\x00', &(0x7f0000cca000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a7c000-0x5)='em1#\x00', 0xfffffffffffffffc) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00008a7000)={r1, 0x8}) request_key(&(0x7f00003a9000-0xa)='id_legacy\x00', &(0x7f000022d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000687000)='/[{\\&\x00', 0x0) 2017/12/21 20:48:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ce8000-0x30)={0x1, 0x0, &(0x7f0000b0d000)=[], &(0x7f0000a57000-0x7)='system\x00', 0xe5, 0x80, &(0x7f000069e000)=""/128, 0x5, 0xfffffffffffffffe}, 0x30) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000d0000)='/dev/vcs\x00', 0x200, 0x0) shutdown(r0, 0x0) 2017/12/21 20:48:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/rfkill\x00', 0x0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2017/12/21 20:48:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = semget$private(0x0, 0x3, 0x248) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f00004f6000)=""/23) sendto$inet6(r0, &(0x7f0000f84000)="", 0x0, 0x0, &(0x7f00000f0000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000aa2000-0x3c)=[{{&(0x7f000029f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002dd000-0xa0)=[], 0x0, &(0x7f0000ffc000)=""/53, 0x35, 0x0}, 0x0}], 0x1, 0x20, &(0x7f0000599000-0x10)={0x0, 0x0}) 2017/12/21 20:48:43 executing program 6: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000e7a000-0x9)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) open(&(0x7f00009cf000-0x8)='./file0\x00', 0x2800, 0x81) 2017/12/21 20:48:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x2000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000003000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x10, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001}}}}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000145000)='/selinux/checkreqprot\x00', 0x8000, 0x0) connect$unix(r0, &(0x7f000082d000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) socketpair(0x14, 0x3, 0x7d, &(0x7f0000b77000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000049000-0x8)={0x0, 0x2}, &(0x7f000059d000-0x3)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000dcf000-0x6)={r3, 0x1}, &(0x7f0000452000)=0x6) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x3) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000ea7000)={0x8, 0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000699000-0x1)='\x00', 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000bca000-0x1)={0x93e}, 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000bfc000)=0x1, 0x4) r4 = msgget$private(0x0, 0x10) msgrcv(r4, &(0x7f0000ada000)={0x0, ""/108}, 0x74, 0x3, 0x2000) 2017/12/21 20:48:43 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f7f000-0x8)={0x0, 0x0}, 0x1, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f7c000)="5dfbc33dc19cb870843df30263b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401260ee0a3559001ab2b71f6a43cefda8fee09984707b18b8cfe35160c0217ca2a294fd3260a44141edddbed2429b2d67a4a903d6df234ba7140917c32e6da48e415815e637df4d4ee93c5bc353fe416bcc951a8d516274191b04aa2c969ac9b4b8", 0xa0}], 0x1, &(0x7f0000f7d000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000888000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r2, &(0x7f0000cb4000)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2017/12/21 20:48:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000061b000)={0x0, 0x3, 0x3, 0x100, 0x400, 0x2}, &(0x7f0000caf000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e4f000-0x1)={r1, 0x100000000}, &(0x7f000054c000)=0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f13000-0x14)={0x3, 0xfffffffffffffffc, 0x400, 0x3ff, 0x400}, 0x14) ioctl$LOOP_CLR_FD(r0, 0x80247009) 2017/12/21 20:48:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000002, 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$vcs(0xffffffffffffff9c, &(0x7f0000db3000-0x9)='/dev/vcs\x00', 0x84000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000261000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f00007ea000)=0xc) bind$packet(r0, &(0x7f0000b64000-0x14)={0x11, 0xf7, r1, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2017/12/21 20:48:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000302000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000dfb000)=0x0) 2017/12/21 20:48:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000b66000-0x8)={0x0, 0x0}) bind$ax25(r2, &(0x7f0000b16000)={0x3, {"7c1012eac80536"}, 0x3}, 0x10) recvmsg(r1, &(0x7f0000150000-0x38)={&(0x7f0000700000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000646000)=[], 0x0, &(0x7f0000b91000-0xfd)=""/253, 0xfd, 0x0}, 0x0) 2017/12/21 20:48:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key(&(0x7f0000a8f000)='id_resolver\x00', &(0x7f0000e9d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c27000)="e173ab88ebf70589228d332c8346b79c6e11ab32cb274dd74297ab2b0b4ea1ab20fc2030d526e8f46ed315be6c68efdf93279b57f912356e4057fd524d2ea24531f39816648943e19e96a8b59f40599a4bcf42f214ac5c61ce7e1478a0cd06bd", 0x60, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/21 20:48:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005e2000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000034b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000890000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000120000)={0x0, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cb9000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSETLED(r3, 0x4b32, 0xff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000728000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000ba0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000082a000)={r4, r5}) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000c3a000)={"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"}) get_robust_list(r2, &(0x7f00006c3000-0x8)=&(0x7f000021d000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000816000-0x8)=0x18) 2017/12/21 20:48:43 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 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) accept4$unix(r0, &(0x7f000021f000)=@file={0x0, ""/47}, &(0x7f00002c2000)=0x31, 0x80000) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0x77359400, 0x0}, 0x8) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/21 20:48:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00003e4000-0x28)={@common='nr0\x00', @ifru_ivalue=0x7}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000e4c000-0x10)={0x0, 0x117000, 0x0}) r2 = socket(0xf, 0x80000, 0x2) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000e8c000)=0x0, 0x4) 2017/12/21 20:48:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2e002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001000-0x38)={0x7, 0xb7d, &(0x7f0000000000)="3eb96569b7b9bf6d1f0aac69eef3a7c68fac15506a2ad6c4d1595b671c60597878d31f9e630ed19fdcd9ee5f1388ec4865ece19006cc934c7e554ad1e089d088add923a7a4c22f1990e06b496889e8320b5efebc22119868aa60f1a286847b13274bb3e80cff1ab2f53a2632a208b9cc4c088a1d9a3f1398b47a09698352ca0b8a6e73d78b3c4cd77f732908a0bdd6bbf7f3c2feb59d6226981db73def4bb79f1b244118f104e05442943357fa7180caedca82bb0188d2115e519ba397937fa0cd853f5b6e8f1e31900934d9896e0a30960b93d7e7cef5f43d038678749d29ead55ab93367d7a75367eef4fcb752edb70711f070e4daa671bd789b062e6dad2ae71a452619f094843bbefbdfaee422534583791f075c37bfea23d5e864521fd9d84f5b6da9f0cfa74446692c889223e296dd307396cc1ebacf3f2b01d8cfc23094b3003820ec6ea30ba995b541b6f821b330008a6d31c0b16508f6d18fc984fb04b1bc929955d3d3b84ab2842478ebe10f42b348a63e30ea4e1f97daea3c165a1f49d6d0ae431b3a8dd57e0adb49cb7ca720d26e40d91f39eecddbaf2496c0c2a655e760c33dceb1de423ea9b5737c3f0584be80a9bddfb5a8e91a46d73f404dcf1f1e45f7d2b5d735b0a3f3c279410f67c8b85ec3e9785d76af9699a35c74ba17858ddee2cd87b7bb4b2a100918cfccd3c9e1ee3f90a06ff12a61d8214f424be0932871f0acee2bc0c520949f8487e1f54cc994a268a6c13672e60b0a06e9db0585997df274bd4e136975db554450c10a5b964e6cee7bd3c8507d97727b6edffe4f4375a3677e8688fb914328584fcef1ced51dc18775a76ae6ef6cb5d09237da189ab8442d9ee0bc1271e5c5379013a71a0127bc6f1aa52c13b1cee57df063b42fe0165678de0cc43d7fab63d7847c4601dadd9d418f9990d8a65e93acd27955cbc876316ff3b0195a1743380cc9cc20a4120a725ca57911d0e5c52d3087a38ab96dca80c370d4f0ce1bbd4f900c8c555a3db9840b6a6a513f1a26458c84cc7edb9f449b10c1f8d19fb7375679186badd984427b45f320d572891a5bc0b7ebf015e1d2f21fe4e30425825c4aa2192f16624e29fac3be4d7d5c69b8271e25556635a83723c19a37cb6a4c707a15377fe6985d814ce869fb519ae1e9797e2f251cc48efd261441e3c2bc4d34ea603375f1eec028504ad93bfe2301bfb0d68336e837f5ee0d560bb06566c69e50d823d8bb5438a2147bec890391fbd537e41169620387ab178c175fec95403a60085f8741e5a377e37532ad4cef3e577b2507182f4639fbc90ce59b42268de8148ccd86aa565635a7f12059b8102ba70dbc07cd7edd37ab6046305ec3c355093d181196e63d011409b0adbef487a906f966ea2bd52c2becfc9f46f83fd049f57011092ced5049df1ebb49afc6ac4edbce163cbfc1953a487f4af6d263141c3e8ed7ffbd6faf958b90d2d58ccc1e6c599b8aefe94f34a846fcb09af4fe204f2b31692e8d1d1f936b219c1e11e66203efcceed04e047476404fd4a025477baaea02484b02effeb2ce8ec684330e23946f842cab13081a60b1d53f7599011fb7a14438b77883b2cb9757b41842234c71d1a439b3295e55d22a17d2ca00f2796d511a88a61cc4f951f499935fdfb06a2db2b6cee75ed7845b46de61fbbba9dd3366b0caf4f9e70564fb823fb35081329343b8a7c4a79f440e9a6245d2dc6b2af5f0df9dd0afe77f04f41b7aeb5c7175923a872d7cc6c6c754588ce7bd71fb74330cdd7ee2312cb00ac82e8c38d6d1e62edda1438b5ef7b5c67a4f116b6309deef87e797e35d64d39faca425c307a348d9496f157a8977dd7a164f00a7c55be7dcbbeaa71644448dee2c51671aec33184695b7b635ad68bd642f7ce394f0b19e995a69e5597e2888b7f28542f47598d09506aaba333c17d1d0a5ee72a988599080de119e5cc17656435b74938cf2f66ad7dfbf698d1eae2beaef58f2ebe3ad6fbcebe6dbb99ac1bbd61e1380cd1b9bd363e6d04aaec3e053f67808db77229cfd9e1812e943d94d98adab90b79dfadeab9de33d3301dc30dcf471518ef019b647d0e31bdc7f7ffcd7e623164fcfd66e67002dd4f00732b26f2a1c8032dad8f2b1aff242e7b4bdab693e37cebf950a6139ccae32e496127866abd4d513277bfd5ece436a6ec935b54deb6e6c6f6a24733585fd43ef65613a9b7efff2d48487cbf851166281ab61c778f184c7fcbf9c4d04eed522d5d3ec716f79ebcc975f59bc7c0db6a7c1e223feb29d82eac5925b9c007a6770a6a41a1363d0373d7c155889b40f23dda977a3ebad5c6177c3ff76a6c5ea1b690088acf61e9c3f0b0f878a1245950848eef6ab3e42970c8c7703d245b15f89d9b72abd0e37fb25f2b3a6149746bd652e1b4d9dc19221843f8c0f8546316c2344bdfd4cf3ad4982eb06519f19954ce11bf4ac858ffc744c2569d013652718741dcf05ddd4ce02fdf5e04fc14fdbb81bb57b0ccb2b0364c4b0e0128a421f6466c12a458c4106b01c99ca7a3ee894a07c7926de7e17dc612d138863a9ad90a286ea2e16687ac3e84eb43f4cd54f6925649b139e4de13f8f9a7ade31f5fc5d32d944de4772281bd17e6c856ebb108111cb530406ff9c7b38a877046d3140eb5aaff93220dad9c52dec9356289c398c8761ff540308edb30f755d0184b8a163fd7e385833ee8065c4ab621e895b5e8281d4c38045cc39e44beda726fbbaa358db4dbe7e9b5f69a27113ef2067b470de0bc96e33355246c62a8168e7293ee52d4c671f6257646f91380ff7e9146816c6107ec2a17f74a23709be1577f84709f1750c4aa9135ab07aebcc3e114d7d822213ff50d669c699abec157ec3fbea95b3c18865633eed1f227c6c9f2703ae88e137765005049224efb241d436c458e98578ddb07a030f5a0b4db3bc03a21af17e74be636aad134061e6fe9e8315bb3d5096fa55a24650bd0b5b10cd54b624a7ac5075c0f99bf3dc6653a03d018fd0f5dd2f43b0ea177f66474f0dbc9f806b8f0e2ec41dc367d527c5339a5cfd7a9cd1bf89ca5164b63da46cb2024ae1884fb1f37960ffe4b9fa6771e98ba822bad7604c58a3a9966cb63cb3cf1784077fb837b00f820fa1a1991207255cd9827c03b4ea467b6f134e48b517fd68fe7d40b2f2f451291197054312ccf3afd3f65fbb2e00e2797f4a4d75933f7714cd9d020a8d9ffabdfa4155519c4786774441e4922ee2abedb77a9478fe95d0dfc824d893305219f0a3b201ff8041a7bbf8aead49e0f5047c344d51f7406d719d4725d6deee366694d25cff920bce57731d8c1708420af3928d684882e1425fdcdeed456597f56c4c75626e725421d00bf1dfdff8430b1311a00585ddfa8d83ec6ab83f78659659a86a8f692e5bc87563961f492efc329519f2342be2980f13e7d9a9d3ca05f72425ddefb1977c34062de07cd785ade3ccbd3e4757e21639f0561017ddcb597118aca8af960932745b471cf238c0a3915f08b42f7b7b5e3ff4b8b2011eb58f3b4c45d0721b3bfcc58d5a698336e116f0738982448686a9d77856cd5d52bd3eb0d4a6f9c416875ade2d1e3ac957a56368edb93c95a0bef40e5b7598acf6547139ac1921eccddb3f291639c6f163bdc07cba3953fb177091b8509ea40d17c40ff073c71eb4c2f42f492b8615406cdfcf6342b13de6b7b00df69b96856a0a9a2a55094369f72ee12dcd57dd9fd9d8da19597ed1afb44f8d94d08d6f33f48e67da7b826317a497a9ccadce58232f1129fdde730a236d9ec43aa97b3167383a3aac71f0f884a0476b437f0eb16bef65101a9cf279c7243f6ea3d844d38297a07e32fd598cb6da3b344969d92d57a0e8d3a888b5c897bf2ffd51828217e79c5ec8cfd2557dcc1c04a34091d950b62d9ef07419069daa86b0c0a8aec8d83cf1d2e7d48f51726e3c3eedf8936320788835b20997547e3c667b533b2af5b225ba828e5673eafc5ade2eb3c5196a34f814b0aa3fb7b51b2c6f3583f33c9115b706a455b211a6cbd0593e2a3c8467249503c846c4f269f2116c295534a65ef923184bf97fca213cf3933854f8936ee0d769fc387cd543c1bdfe702d76feac2002776d082d324a2284b0b3cfce3c8b861ee13d6e5cdff8b7b1699cd8173e4b167df90d005f647246672300a993921d98be7e407c459f037e61cc2329aea25bec9fb055fc0687e867db3596948f73e336b36190e48a450ffa913bb835c1cd5643e697184e6901311f5800ee8ac5c7e5193731cb5afa65ec48b2f7fe9db35379b3fa8af7a3e8983ee38d5b1d2cf4aedca954137680cba04c90bac61e5526e8e9733855538e232143fc2ed370aec8977211a55d7b251fb67c9f2bd5598df2b9d21c3617c940e68bfd868e48ab31498097fa98ede8ba46259b281056dfe702b4da3582e7c107f6999863b728f3843361c499c37bbeae626c835ed194512c625309078dcebe6e7228ef64ad8bd9af568d37731165352d85e76b9d1d9c2144871fda2f9436a54d5fd0a6166b735ecb2143c56056ead9dd63a116b02c1ed30da02e29a303c8186bd24fe36c758fae50f60580fac6778b6e568458981b2bc32b641de3172a42c86a600da8279e29e585e290257972f8c0162cdd0c558df6c5293441f84c51726c78cbea5e70e8fa63411cc105e5a35f9b1240da120608cdcac00539825e40f592a87d242d036af5fa67beff1640142128fb17d9eadbbc5dd1c1304aaf59ae03254af8753348bb3079991ecc0a894ad4073e5aec29a70c3e0853e01158d3eb6bd5bc4a97980a644f44d77a65d552bdb899ca9e4a17d5c9337b2fae2914ea54450914224c69dd3c00471646cd88011b3d78fd2628441cd3e30fccece7a2ef7ab5bbe83e2bb33cf65cc75dc9ef4470335d7c6a40c8c2b78294c992717f3ce979a2e458a785dd09436573cba10e0f010cff0194401510a16ae5bd244fa32582723380b8a0a0a7dd49cffb9267f0a401f968b1254958c459903b02fcc32da6a37380f81f7b9e2373788e9f58bc51d9b7ca92eeb118cf68bf3c0b2311e377ada596f85ca1992842ee3c9e615a34e96f35bfd1d91cee8d1fbf3f232abb341443fcd72d6f92fd49f942dcabe796891563e78a795e20afe4bde63fbacd2ced988004134178efd698d0b6032a6bfd02bdbaade762eba05d972852d083a46bc063d90ea81046bdece24745a939e243c6203ab947cf6b29ca9eec95b3968d39d019eabe18e57e5f8923aed2657e15584d83e13bdc6270020dd954c393d544c912a424c758f4647203d82b7ae07619fcf436190064375147c52be3af9d9592d61faa159ccfcb6e73bd307abe2c449513b2871737e8a860059f0c3dc47a6a1383b2422038389eb610f5f06e2fcdef072340888efd8d4c5e5bc1914f50914c9c4087e5f4dd7fe2fdc000fb3cde4fea5c1a176371731c2166b326f2c05d19ffcac57717009a78883b392a96b4bee924a90d4c598eb6f597439b6f099e8639a1d51bd88262b559f6f12a0a0e54a6e0a3fbe9edf37d2364ae54b8c9e99fd883cdeb7036841bfaa2790b69c58a9a9248caea626bd6a4ed2fd10b5e97d7bd04a27afb128e767ae8bc6d1a639ffee6a7c52c2fac06daa234922024d84bb2cabb116dd2f569a557cda6b21eba9aa6e3b913d8adbf2ee8f7e27ff2bf02bd1badf5ae5ba5c82608206d456e4c73932f081fb0e5abd8a3a7ac31da48c8949c014c4ea13b1081fa557691eda4919f315349342141c8dd72f7b25395b409f6d8b8a7f1c4968279", &(0x7f0000000000)="9f72a506e19f9b92", 0x1000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f0000219000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006a0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xc0481273, &(0x7f0000007000)="") r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000601000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f00007ac000/0x18000)=nil, &(0x7f0000fa6000)=[@text64={0x40, &(0x7f0000cdd000-0x61)="48b887000000000000000f23d00f21f8353000000e0f23f80fc7699048b80a000000000000000f23d00f21f835000000080f23f8400f062e360f01f8b8010000000f01c166baa100ed0f10d7b91e0300000f32b9800000c00f3235004000000f30", 0x61}], 0x1, 0x20, &(0x7f0000e9b000)=[@flags={0x3, 0x28804}, @cstype3={0x5, 0xd}], 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/21 20:48:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000cae000)='./file0\x00', &(0x7f0000128000-0x38)=[&(0x7f000046a000-0x21)='!system]posix_acl_accessvboxnet0\x00', &(0x7f0000aac000-0x1)='\x00', &(0x7f00006d5000)='{\x00', &(0x7f000097f000-0xb)="65746831cc7b656d312800", &(0x7f000090a000)='\x00', &(0x7f000001f000)='md5sumbdevself\\eth1keyring{\x00', &(0x7f0000378000)='\x00'], &(0x7f0000d5f000-0x18)=[&(0x7f00008a1000-0x1)='\x00', &(0x7f0000ca1000)='\x00', &(0x7f0000913000)='*\x00']) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000492000-0x20)={0x66cd6e926952dcff, &(0x7f000002d000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) 2017/12/21 20:48:43 executing program 1: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00008c4000)={0x8, 0x0, [{0x0, 0x0, 0x2}, {0x3ac, 0x0, 0x1}, {0x3b0, 0x0, 0x3}, {0xbfb, 0x0, 0x8}, {0x250, 0x0, 0x7}, {0xb1b, 0x0, 0x8}, {0x64f, 0x0, 0x7a}, {0x9bf, 0x0, 0x80000000}]}) 2017/12/21 20:48:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000e93000)=0x0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x80) 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) ftruncate(r0, 0x49) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x5, 0x3, 0x2, 0x8, 0x0, 0xa0, 0x400, r1, r2}, {0x0, 0x1, 0x6, 0x6, 0x80000000, 0x10000, 0x0, 0x58d8}, {0xfff, 0x75d4, 0x1f1, 0x25}, 0x80000000, 0x1, 0x2, 0x0, 0x20, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x5}, 0x5, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x1, 0x0, 0x3, 0x0, 0x2}}, 0xe8) acct(&(0x7f0000002000-0x8)='./file0\x00') socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000044c000)=""/197) 2017/12/21 20:48:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='#\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cc6000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000627000-0xa)='encrypted\x00', &(0x7f0000cac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bac000-0x7e)='1', 0x1, 0xfffffffffffffffb) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2017/12/21 20:48:43 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009fe000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dd9000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getpeername$llc(r3, &(0x7f0000608000-0x5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004a4000)=0x10) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000089000)={0x0, 0x0}) seccomp(0x1, 0x1, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000737000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2017/12/21 20:48:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/21 20:48:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000024b000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000d0f000-0x24)="2400000010001f004d12e30800de010303050100060001021f0000000600000000000000", 0x24) 2017/12/21 20:48:43 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ef7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef6000)=0xc) sched_setaffinity(r0, 0x8, &(0x7f00002b5000)=0x75) r1 = memfd_create(&(0x7f00002a6000-0xf)=']bdev[wlan1+*^\x00', 0x1) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000ef6000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000e8e000)='/dev/input/mice\x00', 0x0, 0x82) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000ce3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r3) splice(r3, 0x0, r4, 0x0, 0x9, 0x0) writev(r3, &(0x7f0000ef4000)=[{&(0x7f0000ef3000)="f1", 0x1}], 0x1) 2017/12/21 20:48:43 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000fd7000-0x8)=0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:43 executing program 3: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800, 0x0) setsockopt(r0, 0x107, 0x200000000011, &(0x7f0000001000)="", 0x0) 2017/12/21 20:48:43 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000199000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000ba5000)=0xe8) fstat(r1, &(0x7f0000a73000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) dup2(r0, 0xffffffffffffffff) 2017/12/21 20:48:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00005ee000-0x68)={0x7b, 0x0, [0x9, 0x7, 0x0, 0x45], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000000)=&(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000002000-0x4)=0xc) [ 96.687556] kauditd_printk_skb: 115 callbacks suppressed [ 96.687564] audit: type=1326 audit(1513889323.910:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.753325] audit: type=1326 audit(1513889323.911:727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.781813] audit: type=1326 audit(1513889323.912:728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.806394] audit: type=1326 audit(1513889323.912:729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.830969] audit: type=1326 audit(1513889323.919:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.855360] audit: type=1326 audit(1513889323.920:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.880453] audit: type=1326 audit(1513889323.920:732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.905106] audit: type=1326 audit(1513889323.922:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452a09 code=0x7ffc0000 [ 96.929611] audit: type=1326 audit(1513889323.922:734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x800, 0x4, &(0x7f00002c6000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000fdd000-0x1c)={0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00005cb000)=0x0, 0x4) 2017/12/21 20:48:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x113) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00002c0000-0x78)=""/120) 2017/12/21 20:48:44 executing program 2: mmap(&(0x7f0000000000/0x967000)=nil, 0x967000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000966000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000966000-0x10)=[], 0x0, &(0x7f0000967000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000740000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000967000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000969000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000969000-0x4)=0xb) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000968000-0x4)=0x0) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000020d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00004ae000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fa4000)=@assoc_value={0x0, 0x0}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000676000)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ppoll(&(0x7f00003d0000)=[{r1, 0x4440, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000bd8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00003f4000)=""/238, &(0x7f0000bb0000)=0xee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x7, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000000)=""/162, 0xa2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(0xffffffffffffffff, &(0x7f00001a1000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "cadfcc", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "40e585", 0x0, 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}, [], ""}}}}}, 0x5c) splice(r2, 0x0, r1, 0x0, 0x3, 0x2) 2017/12/21 20:48:44 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008a5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f97000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f0000d14000-0xd)='/dev/usbmon#\x00', 0x101, 0x4800) accept4$packet(r0, &(0x7f0000402000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000999000-0x4)=0x14, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000cf7000-0x10)={r3, 0x1, 0x6, @random="15b5afe4bd08", [0x0, 0x0]}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00006f1000-0x94)={{0x2, 0x200, 0x1, 0xc7, 0x4, 0x8000}, 0x1, 0x80000000, 0x5, 0x7, 0x8, "347d6eaa1c6b6cb9789ff03a259f46a73386dc493548d6e3626db98c15a68c304e2691af63a81a1436b70d7b9a3c515768e49dc041cb13d3e898add56bc45398b29dbd462b3bc244e8a05d117cff7faed6d2730cac1e0aaa70ded8549c76bd859fc56f65b3fadc4defc16b9e9dfbcd4b8c98b764229a232b6359eb5e2fccf9b3"}) r4 = shmget(0x0, 0x2000, 0x4, &(0x7f0000bad000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00006eb000-0x52)=""/82) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f99000-0x92)="e2a5df36554eacedf4ce9cc4e6c3f45c83a15f765238c3500dbda7598d3e86e30e61ad404a5fa4991549dae365c0b652fde5a732010079cca828c6bca05f3653acccff062e4a3c6e4a9772fc9a0000a600d70100000000031210d4c2f0789764e6ae94136dc34d0900000000000000c5ff33ea971b6739853bfbe051c6a8b476c9c50396d0b012f751aee761e12993dceddc", 0x92) 2017/12/21 20:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d42000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000085c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e99000)=0x5) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f000065f000-0xf5)={0x20, 0x3, 0x0, @random="1cf8c5cab4d5b62a6174f69d2b18a567"}, 0x20) 2017/12/21 20:48:44 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000507000-0xa)='/dev/vcs#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000001000-0x74)="c6b5b8e675f2b21d1a469c8b1e9bc1bb8fdd21e3a99916866f8be204221776024ebda4f4a0f1d7b0f0c09ec77058a80416613dd8dfb4a99851c4fcdb9afdb700137c93d7923ad1e0a1744e95558a0e50809c961f83d43a1059bd0d7756e0d67c5e6ffb7140e0a97e47d4f5aafafe98261e53c1ec") prctl$void(0x24) 2017/12/21 20:48:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0xda, &(0x7f00000ad000)={0x0, 0x0}) r0 = socket(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f08000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007be000-0x4)=r1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x20) [ 96.954104] audit: type=1326 audit(1513889323.922:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14528 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/21 20:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x4000, 0x54000110, &(0x7f00005ba000/0x4000)=nil) shmat(r0, &(0x7f00000e0000/0x3000)=nil, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f33000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000cba000-0x10)={0x2d, &(0x7f0000190000-0x2d)="57f2f02f71a0f49d9a7753cd7badca2bc5ac82fd79f76d5f797fe48303c35d6a686a92d07447ce018238c35ac7"}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00009f5000)=0x0) 2017/12/21 20:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cb9000)=@common="697036746e6c300000f100", 0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000038b000)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @rand_addr=0x0, r1}, 0xc) 2017/12/21 20:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000209000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x3ff) r0 = creat(&(0x7f00006d4000)='./file0\x00', 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d16000-0x68)={0x84, 0x81, 0x0, {0x0, 0x0}, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000c39000-0x9d)=""/157) nanosleep(&(0x7f0000219000-0x10)={0x0, 0x0}, &(0x7f0000e7b000-0x10)={0x0, 0x0}) 2017/12/21 20:48:44 executing program 0: ioperm(0x400, 0x1, 0x0) clone(0x0, &(0x7f000021d000)="", &(0x7f0000d7f000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") ioperm(0x0, 0x7, 0x0) 2017/12/21 20:48:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000092a000-0x1e)="bcf2cd9ae9763c05578a35f0683026dcc5e08be1022e2eecc85fb43faaed") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x4, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x1f, 0x1, 0x1, 0x4, 0x0, 0x6f2, 0x100, 0xb, 0x31afef24, 0x3, 0xfff, 0x10, 0x0, 0x6, 0x2, 0x0, 0x100000000, 0x4083, 0x100000000, 0x8, 0x7, 0x7, 0x3, 0xa90, 0x0}, r2, 0x34, r1, 0x4) mmap$binder(&(0x7f000031e000/0x400000)=nil, 0x400000, 0x1, 0x810, r0, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000003000)={&(0x7f0000000000/0x1000)=nil, 0xffffffc000000000, 0x3, 0x2, &(0x7f0000001000/0x1000)=nil, 0x5}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)=r4, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x52011, r3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000005000-0x85)="dc4a1a30320f7e60853985d05284de5e0b03c379fd77cca5c4bfeea49d82a8c21e1fdc48b1529429b2447a36ce3813e05f7c4294f51838afb9bd7f0eb0867e00b74f004e45b3f4125bfc985873ae4048135a71a59b82ea6e7c8b88d91d50670aaeb8a29dd79daba08b3d27623ca8052bf99265401b49b6ce7c64904ff0c4b09ab446608a64") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000-0x4)={0x0}, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000006000)=""/4096) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000007000)={[0x3000, 0x5000, 0x4000, 0x105000], 0x3ff, 0x40, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x2, 0x5}, &(0x7f0000008000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000-0x8)={r5, 0x4}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000003000-0x80)=@generic={0x0, ""/126}, &(0x7f0000009000)=0x80, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000000a000)={r5, 0x4, 0x81, 0x100000000, 0x22, 0x101}, &(0x7f000000b000-0x4)=0x14) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x90000000000003, 0x10) pwritev(r0, &(0x7f000066b000)=[{&(0x7f000083c000-0xca)="e64d5ff7723b4aca5e0de22b7199fc07e42ae4bec646dae0ab696b5e8a82d023320d45d29a1c2cb5407390b84c21682ee18086f2ee202bd599b72b55a978a93ea2349a10d43417882312016ec56efa22d097fa33f7f911fa668f617637236af26e45ca62f8d90840c124b39b9400b1a2fbade13d30aa4d4f9a968674f5a0438277950527dfd3b9d0d01ede2b6216a5cc3d17c67d28d8152a3d0619f34d5b5fbd7aea38158483416e8a59c8235b55e0a49a6cf6c022774c8ad481113ccb79a377caeac614703290b9543d", 0xca}, {&(0x7f0000de0000-0x1000)="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", 0x1000}, {&(0x7f00002a4000)="a4f9cb44be107a4153ca153bcbc19e331308aba53822c65b8cb7f7690716f2dcb5e0ade3165c27fde63795485d579d8e7bcbce1baace630fb889fb5a114614fc97a78b197a1ee0a7fed0447dde93f1536d75f7d5afa0c7dd92bd2de8b53872aeb60b4e7597925c19a0", 0x69}, {&(0x7f0000223000-0xb0)="96f63e1d2dc62b6bc1e45545459946ec4ddd144eed0e970968ccc4d3e09443dbf11f330f4ac8fb8aa8a8e1e15f718c25c06a23cc0b0394742ce8b6be06514de83bcd727fad5c04fe6e69a1bb6daf6daf2e0284c4a3f563444d075c2959bca825733d5a5cf22c44496f01eda0d8864a14e2e7fcea2ae80eb15ce214b29242790a71ed4717626d49118ebd3ca8a92d19124175dda8ea4512044bcdd9808301402f2974b8cb1273c29d23a803d7f4eef678", 0xb0}], 0x4, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b4f000)='/dev/vcs\x00', 0x40, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f000027a000)=""/0) r2 = mmap$binder(&(0x7f00000bf000/0x3000)=nil, 0x3000, 0x1000002, 0x8010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000b22000-0x18)={r2, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) write(0xffffffffffffffff, &(0x7f0000fa0000-0xed)="", 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000091c000-0xe)='/selinux/user\x00', 0x2, 0x0) 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x4) sendto$ipx(r0, &(0x7f00007e1000)="", 0x0, 0x4040, &(0x7f000075c000)={0x4, 0x0, 0x0, "908f105b85a9", 0x0, 0x0}, 0x10) 2017/12/21 20:48:44 executing program 0: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000742000-0x8)={0x0, 0x0}) pwrite64(r0, &(0x7f0000b34000-0x86)="6d88ccc37e6a01c77ecac86794679674e5ad66091e729c86cff9e36255ed29bfac0b9c2aef8927c08e36e11af9ba213556e5909a70022702d13220a776d673a57e8f5e07b68a980c164256d68e50f9b4bab3fa07f8e9d2812918b0082d669e99643c5e908203b241504e1b2718a081254ea047736a987daf2665bffbea3270c3a6ced8e460fb", 0x86, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c27000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) 2017/12/21 20:48:44 executing program 3: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 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 = socket$inet6_sctp(0xa, 0x801, 0x84) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000df8000)={0x0, 0x0}) listen(r0, 0xff) accept4(r0, &(0x7f0000df7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000434000-0x4)=0x10, 0x0) 2017/12/21 20:48:44 executing program 6: mmap(&(0x7f0000000000/0xd4e000)=nil, 0xd4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d4e000)='/dev/rtc\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a59000-0x10)={r0, 0x18, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d50000-0x4)=r2, 0x4) 2017/12/21 20:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000786000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) connect$nfc_raw(r0, &(0x7f0000128000-0x10)={0x27, 0x2, 0x3, 0x7}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2017/12/21 20:48:44 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x1, 0x2) clock_gettime(0x0, &(0x7f0000297000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f00005c5000)=[], 0x0, &(0x7f0000e4d000)={r1, r2+30000000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000089000)='/dev/sequencer2\x00', 0x4000000, 0x0) socket$inet(0x2, 0x8000b, 0xdeb) ioctl$KDGKBLED(r3, 0x40045109, &(0x7f0000001000-0x1)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000855000)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2017/12/21 20:48:44 executing program 7: open$dir(&(0x7f000023d000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000c7f000-0x4)=0x0, &(0x7f0000d32000-0x16)="000000ff7e489bbee6c9eada73b40ce58023a1a9c572525f6f09ca6e7596c937f68b379543df192ffedbdbf44b325febd5d026c38bcbdb88f553b7d4261977a4ea79") 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) read(r0, &(0x7f00005c6000-0x39)=""/77, 0x4d) 2017/12/21 20:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00002cc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007fa000-0x4)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000784000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f26000-0x28)={@generic="76011dbd34010e61f6caf08a4d954978", @ifru_addrs=@nfc={0x27, 0x2, 0x4, 0x7}}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000242000-0x4)={0x0}, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000070c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000093b000-0x16)='/selinux/checkreqprot\x00', 0x202000, 0x0) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000002000)="", &(0x7f000000d000)="", 0x2000}, 0x20) ioctl$void(r0, 0xc0045c77) r1 = dup2(r0, r0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x344000000000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000015000)='/dev/sg#\x00', 0x0, 0x1) 2017/12/21 20:48:44 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000918000)={0x26, 'hash\x00', 0x80f, 0x1, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r1, 0x0, 0x0) 2017/12/21 20:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x4, &(0x7f000058b000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000199000-0xb9)="7881a93d856a22307feaf6bf491991cf62489da12e43a40bb3e7472df9ec744df3d6c34837ca10fc4347938f05bf77e5751dc9c9c14935e45376133d9454bf035c0469eba27d3ed64a43e92857adfc184328df49677dc086aca3e0b32587902023545435d24f00d4d3465d1405992719a2d3a48d1387d553e0f45fc3a64082c53928a949fcc9317689ae22a4aadc53adc805205ee617704bb1e5d4a8486bab05c4bb7b86bf6a66f3f57e01855ffb2831aed8d68d9b2c864d7b", 0xb9) sendfile(r0, r2, &(0x7f000084b000-0x8)=0x0, 0x6) r3 = syz_open_procfs(0x0, &(0x7f00005aa000)='ns/uts\x00') ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000b3e000)=0x0) pwrite64(r1, &(0x7f0000db8000)="92d1f8725b46ae5e6c736b87881fd020041c682946d0e37b3724cf900ddbf516fe522c1df5119dec286d", 0x2a, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000012b000-0x18)=@add_del={0x2, &(0x7f000053c000)=@generic="6cf782857cde4c73b5a9dd3fe810514f", 0x0}) 2017/12/21 20:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000f16000)={0x26, 'skcipher\x00', 0x187f, 0x0, "73616c736132300000000000000000000000000000005b0000f10000000000000000000000000000000000000000000000000000200000ffffffeb00"}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c51000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8001) getsockopt(r0, 0x101, 0xc2, &(0x7f0000252000-0x9c)=""/156, &(0x7f0000415000)=0x9c) connect$bt_l2cap(r1, &(0x7f0000746000-0xe)={0x1f, 0x0, {0x1, 0x0, 0x8, 0x57, 0xfffffffffffffffc, 0x4}, 0x0, 0xfffffffffffffff8}, 0xe) 2017/12/21 20:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000829000-0x20)="0a0000b700000003b60ced5c54db00295df0df8217ad4000000000000000e6d7", 0x20) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004b5000)={0x77d4cc8e, 0x7, 0x5, 0x8, 0x3, [{0x100000000, 0x8, 0x8001, 0x0, 0x0, 0x1881, 0x0, 0x0, 0x0}, {0xf9, 0x2, 0x7f4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x40, 0xf0, 0x0, 0x0, 0x805, 0x0, 0x0, 0x0}]}) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000479000)=0x0) r3 = semget(0x3, 0x5, 0x54) semctl$SETVAL(r3, 0x1, 0x10, &(0x7f00008b1000-0x4)=0x200) r4 = memfd_create(&(0x7f00005e1000)='skcipher\x00\x00\x00\x00\x00\x00', 0x0) rt_sigprocmask(0x1, &(0x7f00007fb000-0x8)={0x6}, &(0x7f0000e70000-0x8)={0x0}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00002ad000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000902000-0x30)={0x14, 0x0, &(0x7f0000bc3000)=[@acquire_done={0x40106309, r5, 0x2}], 0xd2, 0x0, &(0x7f000071b000-0xd2)="f736c5e383ec8ab4f8e8e4116718b3cd8e103d4e7ef6c43dd21e4b5d6315bb1785f323e7401b2d3f4e0eb56a66f773e1808dbeb087fef5ec6754eb7d3bc27963b6bc751e7a43ec07452a65c76f28e35761bf10998e7c64623cc97a0b995d9862921625a9c314b56ade4dd8fa1248125230c33ddd28d21181b59bce82586e6f77d6ccbf02f0aaf5f38faf0ec6df9a72cc763e9e9e3731b56ee7b1e61b010519c1e8885325ee433eb27f924859f29503e596c26bb6192a13c4b9751499cd4b504c7cb523f2a59f2819aa5ca6422b99cdfab894"}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f08000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000d50000)={0x4, 0x1d42d629, 0x7}) 2017/12/21 20:48:44 executing program 3: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x80, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000644000-0xc)='/dev/autofs\x00', 0x800, 0x0) accept4$inet(r2, &(0x7f0000f45000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010e000-0x4)=0x10, 0x80000) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000229000)=[{&(0x7f0000f8a000)="ad", 0x1}], 0x1, &(0x7f0000f84000-0xa8)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8d000)=[{&(0x7f0000f8e000-0x81)=""/129, 0x81}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2017/12/21 20:48:44 executing program 4: clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") r0 = syz_open_dev$vcsa(&(0x7f0000adc000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000024c000)={0xf004, 0x0, 0x0}) signalfd(0xffffffffffffff9c, &(0x7f000020d000)={0x0}, 0x8) userfaultfd(0x80000) userfaultfd(0x800) 2017/12/21 20:48:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000ca8000-0x18)={0x0, 0x91d, 0x4, &(0x7f000058e000)=0x0}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00002d9000-0x4)=0x3, &(0x7f000014c000)=0x4) r1 = socket(0x14, 0xd, 0x200008723) write(r1, &(0x7f0000bc4000-0x42)="1f000000320007000000000002007eff0af70000000000d0000044191f46cc", 0x1f) ppoll(&(0x7f0000453000-0x8)=[{r0, 0x4000, 0x0}], 0x1, &(0x7f0000e2c000)={0x0, 0x0}, &(0x7f0000ab0000)={0x0}, 0x8) bind$alg(r1, &(0x7f00002e1000)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000cf5000-0xbd)=""/189) 2017/12/21 20:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x800000028, 0x0, 0x0, 0x6189}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) recvmsg(r0, &(0x7f0000fbb000-0x38)={0x0, 0x0, &(0x7f000035b000-0x10)=[{&(0x7f00007ed000)=""/122, 0x7a}], 0x1, &(0x7f00006ce000)=""/4096, 0x1000, 0x0}, 0x10000) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000008000-0x3238)=[{0x6a4, 0x0, 0x0, 0x0, 0x0, "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"}, {0x1010, 0x8, 0x20, 0x8000, 0x4, 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{0x54, 0xfffffffffffffff9, 0x220, 0x0, 0x8, "babc36cfde4764b7baee1883bf23a0faebf89d8b08f5ef502e7f33035bd36c1d271ed9860bb0bdc05d97bff4eca10c22d2175fd92e8f729793192986243bf7a0e6f6d729"}, {0x1010, 0x5, 0x708, 0x4, 0x5, 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"}], 0x2718}, {&(0x7f000000b000)=[{0x74, 0x808, 0x108, 0x9, 0x36c000000, "047804b1a8c2e8ca3a6f5f7ac48a711f3ffba3589fe86bcd269f80e9eb77a9506d91f4c08472a0ecf74d5636b6a4ff52ec05bbb0f37b368c75a62f8503b2d32921f2ac609419136490e95108840d74fd858e6ad4219c47570c2cc0cb6c331d82ee0dcb51"}, {0xb4, 0x8000000000009, 0x100060c, 0x3, 0x3, "6d5bd940aab7bd2fd0dcbb3a13fc5fad19e7aca1cdaeff85d885f0dc76aee7964375a6d259f9b14b2bf5e2db2b67d74573f9b0fbe5e357f7cbd7d23b4669d796aeda8ce3702e2a0009ef0051a13464318d408443b40d573fe89430e65d207db8b1d97a6546f1ca4b25ba9b6bf9e6d698630e0d8bfe2ff28c5a9e1ee8f74357ad9766db6eb5b8fd11569f31c7fbb64cc5bef5139b3f9060173563b7f632a40241b2e3d81a"}], 0x128}, {&(0x7f0000001000)=[{0xd2, 0x8000, 0xb34, 0x0, 0xb7e, "2756c1cbe9206fabb9ffb956ba6d201742561d44ef276d04b8543325d0b0905100551d8260fd332ed3ceb3ccc165597701080dcbbcbdfeeb1a8ff51c5b4ccd929bc36fb903fd270e1d91a011cac49108c27feb9c971641b0384a0e668f9e5b6fd51934c393b054fd2ff59600ade56d12615c22a3bff7a25e0a964b0ab447e324757d7ee677aadd99fe88e9653beb0293a9c80eeb648cdc91cf02721e47ab9146d38bea853d2ceec04ed7e5e27c1be68d39c495ed773c6b5c9b1ab826218a1ae55d61"}], 0xd2}], 0x3, 0x0, 0x0, 0x48010}, 0x8004) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x8) iopl(0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007e3000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003d9000-0x8)='./file0\x00', 0x0, 0x20) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000441000-0x8)={0x10001, 0x6, 0x1, 0x5, 0xffffffffffffffff}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000671000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000003e000-0xc3)=""/195, &(0x7f0000498000-0x4)=0xc3) 2017/12/21 20:48:44 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000308000-0xa)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@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}, {{@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}}, &(0x7f0000f34000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00006cf000-0x4)=0x20, 0x4) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000552000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, r2}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f000010d000)=""/146) 2017/12/21 20:48:44 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f58000-0x12)='/dev/input/mouse#\x00', 0x6, 0x8000) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f57000)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00004ba000)={r2, 0x6, &(0x7f0000f58000-0x18)=[0x4, 0x4f, 0x5, 0x400, 0x1ff, 0x8001], &(0x7f0000f58000-0x11)=[0x10001, 0xfffffffffffffffb, 0x54, 0xffffffff80000000, 0x7f], 0x0, 0x9, 0x7, &(0x7f0000f57000)=[0x0, 0xc6, 0x9, 0x5, 0x6, 0x3, 0x3, 0x10001, 0xffffffff], &(0x7f0000f57000)=[0x128], 0x0}) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000f53000)={&(0x7f00006e0000-0x80)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = syz_open_dev$evdev(&(0x7f000077d000)='/dev/input/event#\x00', 0x8, 0x2000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000ae8000-0xdc)=""/220) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00008b9000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[], 0x0, &(0x7f0000a03000)=[@op={0x18, 0x117, 0x3, 0xbfe16ef9fe963b62}], 0x18, 0x0}, 0x0) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000168000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f000020d000-0xc5)="4e0dc5885a685ff8f38867144d7adf0a04c6ca9f55987ce5f61b212c65a3ed58a51a069de061fc71ce8e0305baa9e265dcf768b206e4fe2d8cfd28aa614a02c72f4fa42c97b56fc3ee1d4c6980b11a6a6e37da167f7b1514c8631b892c9724c3268be2d01560a99ae0479a30ac1756487cb57cd57466794dea26135a13199589ec175980f5e4a1fa1e7aa03f29192e142a9be7f6c979227ff683d789fd5b000ff59bedd6d3c2e3d106d0fd651f366e937a7053c96d4bc90dd129324f81c14dc0555368fd2d") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000067000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r1, r1) clone(0x0, &(0x7f0000ef3000-0x1)="", &(0x7f0000f13000)=0x0, &(0x7f0000df6000-0x4)=0x0, &(0x7f0000ef2000-0x2)="") writev(r4, &(0x7f00001ae000-0x10)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000020a000)=0x0, &(0x7f0000a75000)=0x4) 2017/12/21 20:48:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a83000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00006b2000-0x4)=0x0, 0x4) 2017/12/21 20:48:44 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, 0x2000000000, 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000608000-0x20)={0x0, 0xfffff7fffffffffe, 0x400000a, 0x8000001, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000046000)={0x0, 0x0, 0x0}, &(0x7f0000319000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e61000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e8d000-0x4)=0xc) setregid(r1, r2) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) 2017/12/21 20:48:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002a3000-0x9)='/dev/sg#\x00', 0x6, 0x8000) ioctl$TIOCNXCL(r0, 0x540d) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d9a000-0x18)={r1, &(0x7f0000f75000-0x73)="", &(0x7f0000983000-0xd1)=""/209}, 0x18) 2017/12/21 20:48:44 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) pwritev(r0, &(0x7f0000fe4000)=[{&(0x7f000003e000-0x1000)=':', 0x1}], 0x1, 0x400001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002c2000)={r0}) 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) bind$bt_l2cap(r0, &(0x7f0000e6a000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x0, &(0x7f0000006000)=[]}, 0x10) sendto(r1, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000fed000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a98000)={0x0, 0x0}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00007cd000-0x2)="e8", 0x1, 0x0, &(0x7f0000fee000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000543000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000621000)=0x7b6613db, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fef000)=@int=0x3ff, 0x4) 2017/12/21 20:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006d2000-0x10)='/selinux/policy\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000093e000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000da7000-0x4)=0x1110) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000d08000)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009aa000-0x4)=0x240, 0x4) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009bf000)='/selinux/user\x00', 0x2, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000eb000)={0x100004, 0x6000, 0x1, 0x0, 0x2}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000199000-0x4)=0x20, 0x4) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000d64000)=0x7f) sendmsg$key(r2, &(0x7f00005bf000)={0x0, 0x0, &(0x7f0000f8a000-0x10)={&(0x7f00009f3000+0xbef)={0x2, 0x400040007, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) flistxattr(r2, &(0x7f0000d41000-0x19)=""/25, 0x19) ftruncate(r3, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b30000-0x4)=0x2d, &(0x7f0000c8b000)=0x4) vmsplice(r3, &(0x7f00001ee000)=[{&(0x7f0000016000)="96966370e90f20b193437a6e87461f6997bdae493dc9e98bdaaa3e8fb66df41bdc36005854beef1472e0c4f08e68804510b867380eded3cb15902f74b9ffac769ff6f2eaf6c19435d00e5b51b14d73bdce47f3bf78d454ebc61d3c0952d5a9ee549a56bfd85d6ac14e0ba67ca8efb0a1768c9510e289c54ed7792bc47afbcbb0e628cac351990d844a4220dabf729b0c3d1696a47154e5ec35f4f27b1c45563778c95fd6987f837f45", 0xa9}, {&(0x7f00001fa000-0xf7)="da9dde6fb2e0b35f3027d1da0329d87a807caef1b610d00df1754f4b2bd2b532317692cec9e41330a0f9c6a40582f1080c16a298d39418613189185b6622bf775901430d33a20d6897ad8db7122315a4b0709eeaae74bd0cc9f91d690383ff2d27455c1628acc9dca524972906e625a071332d5133c2e30b1439d7566061815c0d1d348692a69b7f57bd0e2a758f37e478e326457ce380b7274d27c9981e3cfe5b6384ca4869a01b32c385d090d1cffcc63d41ed33fddf914f996e6ddcc277f1df20f30a4eb90855545ec0243c8ffe4ce6ef43376d8ffaa1da123f1da214196bd4010d8875eba0f5ddc16d7f2b0619069f75ef7c6a2bb8", 0xf7}, {&(0x7f0000e49000-0x6b)="af2cdcd08b8c69b7db6ff3fb97eefc881336acba6d4a0940d38c4e691b41590680fec423d72827e4ec089940ada206235d539431f9fd82d5b7d38c84145e8310c3da32956d218db316551d433f7316d2e3b9714e8288bff923aa51e211f1a6f6ff272cf0655d35af23089a", 0x6b}, {&(0x7f00009c5000-0x72)="a0c05617c1682f4704b0501a66db3de6212ac1546bf3e83c85fdac99d33a13e7108cad8aa1c8cd1ba3d641999193a0e10ef1157be0b4e786a76013a8c857a3d70142a8f2fae73a3179c1ccc507003e1818ef655efbef3771c7c81c2a43adfc93306c0cbc57f363a378f769c63f8515caf87e", 0x72}, {&(0x7f0000d12000-0x1000)="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", 0x1000}, {&(0x7f0000e0d000)="100e76eaed750b0b3f9f8ae9a9bc504f877205b964a7ab75b87f9b9bd127010a680700831d3382a787748293ff91aafd6ad27e500c1056d050f4e736957934795835f35ab622cf2c37d0221819", 0x4d}, {&(0x7f0000703000-0x76)="7609f44533f583c8028a772ae66a193190cfa72eb91798c878680a18df61d8b694ca589ca6a8aa1289941db685a09f3908181e8f341a71b71faa88085c4e55307ef367207904ce784b825a24fe790876cc61e9e92f3e9b40a07dd36a1b03d811b5e20982fe8ffe70ddf5b80362ac95e7fdb6a5b662c5", 0x76}, {&(0x7f0000bae000-0xdd)="3c42b9f339eb48b221de6d320c4f831e8c4fbfbc1045b9c924023976124e9887fdb85a07283237a6ea49a9dbfd4df57329ece52ff5d69fe10e0e568ded7edaa93e3fa2ce80b81bcc1ff932264cea2521dc83f176d81ed17883e6103e5ba9f0202a10791fccfa9ae1084dd57ef05fbc0091d1494d566a57423bfb1613a8615fdafc1aa2367ec562e5060f44645d3f68f57db7e8b687456f505a9e8ae357aef50400b07f2dae8cd4225b006e342a53fa3afd9b4aff36bc802c29e4507835ffbdd5c3e062ab181ea8ab4434f78de2e4bc599c389fd57199f45fa840b382b8", 0xdd}, {&(0x7f00006ba000)="f0d75ce1c46dd9a7ea9355f2e8835dfd0d68d788cd8f253a1f3e8bfff395bbbdebf6b56379831219b138e8e7b1d925cc01fb4503f1", 0x35}, {&(0x7f000036b000)="509398b8118e4207789647", 0xb}], 0xa, 0xb) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000124000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004f7000)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000079000-0x4)=0x0) 2017/12/21 20:48:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000561000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005fe000)={0x9, 0x3}, 0x8) sysfs$2(0x2, 0x0, &(0x7f0000159000-0x94)=""/148) 2017/12/21 20:48:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000042d000)='/selinux/mls\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000419000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000da000-0x4)=0x1c) r1 = socket(0x13, 0x80000, 0x10) write(r1, &(0x7f0000001000)="24000000100005000000000000000104030501001000010011000000f70000f1e0005610", 0x24) 2017/12/21 20:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) listen(r1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004ca000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000243000-0x4)=0x6) connect(r0, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000006000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000ad4000)='./control\x00', 0xa4000960) r4 = socket$inet(0x2, 0x80007, 0x5) readv(r3, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) setsockopt$inet_dccp_buf(r4, 0x21, 0x0, &(0x7f0000879000-0xd3)="cc5cc5b48b3c1e0a3b2729e906a1b1125a1df2e253b67ab2de67d290fdf39c2a17eb1c99137bef67175f646c398684ddb9a2dd15288bbbdd082ab7b5510e89c844b1ab97056d7361bc4f53445b118d48ae80ef9c1d1fccbbc576079cb5cb1c74658e5d2c2c3518149b3fb7effea45e3e0ba52eb6ca7e3cdce1a9d7c605b4b9a5e5bbeb6cd2c4ef464813a9eb724e34f1fd4ec60bb40646915d17430fc4d507cbd79e3cb88de1afcb1e3f69ac9963215c95fa1e891c41032fac364a3904f536a20f6d50eb618b735e21579bd9c8588d6a033e10", 0xd3) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) write(r0, &(0x7f0000d11000)="16", 0x1) 2017/12/21 20:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/qat_adf_ctl\x00', 0x410480, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000021a000-0x4)=0x0, &(0x7f0000a76000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000766000)={0x7, 0x7, 0x40dc, 0x100000001, 0x8235288d5b30eb22, 0x0, 0x6}, 0x1c) r1 = socket(0x9, 0x2000000000802, 0x104) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009a5000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) r3 = getuid() ioctl$TCFLSH(r0, 0x540b, 0x400004) getgroups(0x4, &(0x7f000020e000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) fchownat(r2, &(0x7f0000246000-0x8)='./file0\x00', r3, r4, 0x0) renameat2(r2, &(0x7f0000d37000-0x8)='./file0\x00', r2, &(0x7f000032a000-0x8)='./file0\x00', 0x2) sendmsg(r1, &(0x7f00005bb000-0x38)={&(0x7f000011b000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ecb000-0x1b)=[], 0x0, &(0x7f0000a31000-0x1148)=[], 0x0, 0x0}, 0x0) 2017/12/21 20:48:44 executing program 6: socket(0x10000000000000d, 0x2, 0x20000000000ff) 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000631000-0x78)={0x2, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000434000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r1 = shmget(0x1, 0x4000, 0x78000000, &(0x7f0000a78000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000841000/0x4000)=nil, 0x4000) getsockname$ax25(r0, &(0x7f0000c5b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005ee000-0x4)=0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000087d000-0x4)=0x4c, 0x4) shmdt(r2) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00007cf000-0x2)={0x0, 0x0}, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000509000)={"5005a55d0e6a36bac7f89006bc371ece", {0x4, 0x0, 0xfffffffffffffff9, "20deb4963c9d", 0x81, 0x0}}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000015b000)=0x5, 0x4) keyctl$join(0x1, &(0x7f0000732000)={0x73, 0x79, 0x7a, 0x1, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000318000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_status(0xffffffffffffff9c, &(0x7f00001e9000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f00008fd000-0x18)=@get={0x1, &(0x7f0000f50000)=""/4096, 0x9}) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000653000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000450000)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000b3b000)=[{{0x0, 0x0}, 0xffff, 0x401, 0x9c2a}, {{0x0, 0x0}, 0x1, 0x7f, 0x9}, {{0x0, 0x0}, 0x6, 0x9, 0x1}, {{0x77359400, 0x0}, 0x3, 0x4, 0xfffffffffffffffd}, {{0x77359400, 0x0}, 0x2, 0x100000004, 0x5}, {{0x0, 0x0}, 0x8, 0x0, 0x0}], 0x90) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00006da000-0x27)=""/39) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3b, 0x2}], 0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003c9000-0x10)={0x0, 0x3, 0x55, 0x7ff}, &(0x7f0000f9f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000076a000-0x6)={r2, 0x200}, &(0x7f00003cf000)=0x6) ftruncate(r0, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006f9000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x2d2, 0x800008, 0x0, 0x9, 0x100000001, 0xe7, 0x101, 0xfffffffffffffeff, 0x2, 0x1, 0xa44, 0x2, 0x4, 0x0]}, &(0x7f00006b1000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aac000-0xa0)={r3, @in={{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]}, 0x41e6, 0xfffffffffffffffb, 0x18000000000, 0x6, 0xe5}, &(0x7f0000cd9000-0x4)=0xa0) sendfile(r1, r0, 0x0, 0x72439a6f) 2017/12/21 20:48:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000f81000-0x9)='/dev/sg#\x00', 0x80000000, 0x10000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f16000)={0x7ff, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) prctl$intptr(0xe, 0x0) 2017/12/21 20:48:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000f8a000-0xb8)="000000dd000001100000008c5ee18c028172b9b2de0dbce8288e1f364d08f59c3bfa145874ebacf723534134ba2d1b00a628306108587392b3e6dea22a0c2c6d799fd33ebc04adb42e7ff3d34a9a68f5739da75dc6227734db75b4036ad1e248636d7aa4f3b544760f1a5cf0270c3ced3d8c455a46489a6790d120a1d9e2ed0a55c92f59ee69ace639277e26db4f9ef9200b66c9098547febe1c3d815e7e428e0cc205ad4436a9a673e7920ea0057ccc83dbcb503cf522b0", 0xb8) 2017/12/21 20:48:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 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) ftruncate(r1, 0x47) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c3e000)='/dev/autofs\x00', 0x600, 0x0) r3 = msgget(0x3, 0x11) msgrcv(r3, &(0x7f0000dae000)={0x0, ""/143}, 0x97, 0x0, 0x1800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00007c0000)=0x0, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000db9000)=0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x1}, 0x28) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000e12000)={0x9, 0x6, 0x3, 0x5, 0x3, [{0x7fffffff, 0x6, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x7c758708, 0x10000, 0x1f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x5, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) 2017/12/21 20:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000657000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005db000)=0x10, 0x80000) fcntl$getown(r0, 0x9) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00004d4000)="6e65ef2f756e227800") mkdir(&(0x7f0000527000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009f0000)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") accept(r2, 0x0, &(0x7f0000cc0000)=0x0) sendfile(r2, r2, 0x0, 0x10000) 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00008fc000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x3, 0x4680, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f000045a000)=[{&(0x7f0000abc000-0x1f)="f275e4b5334bb31dd672f366fb48f7e6cd543aa6b5c7c082e6e8e5fe8419f8", 0x1f}, {&(0x7f0000000000)="1d11587fd88da60b6d445f04ba8098d254606e4c23d57cbc6be35568898ddb06241125592d47c0b65bae1b8590f47fc097fac3dcc83c5b825f6f6c1e3bceef8b097c8eeb84de4561c38ac1ad43e491449bce8eb462c803720584c54ec125bfb4e2037366241fbd72f7690bdd9bc9827f04", 0x71}, {&(0x7f0000001000-0x8b)="2edc828f262cf3c7c1e0705594cc3ed2641148bf2581d2c29e33fa982750726464c2f2daa61c8ee12901b86f863c0e4b52df473697d71b2465c76d24c0929e02e6b0801ef641a31369660a7fc4d389eabe55cff4e12356442454c6fc4a892341d680ccdab68c89d81172924fcd86a99097e020e9e01e441a33b5e2361f55066b3a67a49431b16ddf9b8285", 0x8b}, {&(0x7f0000000000)="f3267c26ab85cffe16cf649bbadd0a5a34c10b8b33f53a880ae6602973982b9aa3eb1f832094c55ec38921209fec3170a0381bcb8e8b31ecc04c2d3c5a828f2ccde2b990caa627e5335ff548419a5c526fef82c9ccdf1402e91edd65798324f1ff40bc7722e5f048f8bd5a6b62bf7a083e64d8dedb238d6df1010c1a4444d4ee5a3f0b51ba017ce9fb74701e74fcb445934f", 0x92}, {&(0x7f0000000000)="", 0x0}, {&(0x7f000013f000)="93d659bb3e966aa22167c65c886da986b225fc4a400e5403d57665bf81fd88413f8742f21f3ee30c769f7fbf5d211fecd1", 0x31}], 0x6, &(0x7f00009c8000-0x14b8)=[{0xf8, 0x11f, 0x7, "9aecdf4433ae95c6b4796a0d44ea81e0da0a8ad5e6b879ef0b3e17290bd6406c5ea980fe74fcb9435d3092853caee0b098096955a8497a12bd4801bf7349bed53689261c8ce3ffbbdf6aece0053d0576fffed205c5a2130aaa14f6d5d43e765e25d79b8113b15cdf6b927513edbf406b752b52fbb165e4b8260aa57c07a0c173e9f87a5dc729d09a959bbb733dd4c5a6fa6ebbaca0cc8b6e7d23fee16c91bcecc2c9f4c087f961b381edb29806dd200d104add9e7bbed83d4ad8867eedad6081938af413468253e7a1a1327000228abb8342086f26e7b5888247218c8a268c216afd"}, {0x1010, 0x10d, 0x0, "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{0x58, 0x1, 0x9, "a9fb102bbd9d2e8f86ce7c3452d028033b69ee0b0e594707ce69e358e32a85975cca8942fef5d2701423e58c9c40c75d888d82ea794e0f685f3bf103f3a3fbfe70f6212d4a76"}, {0x108, 0x1bf, 0x9, "a75eacf384d3b742cd77b55bccedd3a49c35a8dd815b14b9931c6cdeaab7ad2dfea3a2e0432ae5e62eb5ff8ac72e5e00ae4d092fe0f05a6168d720602babb28380ede845756b3af8129450c0aee2a56e9e9f1f9a025fe86c6f670e5ff268edb45fda7fb5e358fab4f76f99b51c52f791a60e9753658950d1980034431424cdb0156a77920f9e4863d7f25a0f9d1851819df684709f08a397b8b7b86007147575630f3db74d0500b8a460a8cb9c3e49fdf84c19cb3edf0a602da86adfa65441417d152ab42c2f28299d5f57b0fdb306e538b295e4298965ee2960ed00e5c69ff4bc028385a6e2b8f31ac8446eabe50c49da5748"}, {0xc0, 0x10e, 0xf5f, "65cbb716772cfcc64d5150da209cbe5cdb805fae67dedfd7fa611b1735df115e31e2ab63606047bca67308ecb1f8467f965beeb85e2c38e50168972be4ab3d010283e4506abb614a6e31cafb31193fe0d0d592ea16a5ced208377d76761d69728df0610a11f3de2c80658e70c2f79148d9dcd3b1773c9e3306a018eb65f9ef27badf60b541f6748a84a2f35c71f4f1940bd03e0527f25cfc38a8713d9ab3cf1b2c7e2600f3828e01c838"}, {0xe0, 0x0, 0xa, "9d7bcdd5c0801cbd0d5ae42072fee9984783434cbe7717581e9ff321441fb451d0e5c516d8a30c0205ff175c2cca35d693e81d5033e2d430a219c30bc2da6c5f4d071c9b3b740c5fbca974e92100436ad3ff775df52944c116b199d368062104823b550d541fbabd787fe9e273dc2937a9ddd4aa6b753ffdc17b51258e6a38e54bda95cb0ed244ddb4ecea7a94cbe4da8b77af0905000e63802a1f55ca3f09154e22f2f9d55943defa0de63e7cc817becee79c49be924a6349c206a736cde36525ac7149ed4338286f258feb7bbc17db"}, {0xb0, 0x1, 0xffffffff, "75c40e40a59b58dd61a4021f0824787182f316b37061eb6f91886820203f216dbb4c19295fdceefe68d7986ce374649c6bdb57ad38cb52723d6f769c6eb59f00f2b8c66373e8181c4480018c3c25ceb55d99d72f529934bcb870e7412454869d0de19c6a3e792ba0d50994eae8a5187cd3487927715f05ac7c4406104ba8b9a1c103ec3f2374342c1fc7d4cf9903572eaffd1d33502dacd9b565051d6ec3"}], 0x14b8, 0x4000041}, 0x800) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400400, 0x0) r3 = openat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x80, 0x81) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000001000-0x50)={{0x6, 0x5}, {0x3, 0x0}, 0x80000000, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000002000-0x8)={r4, 0x8}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xc7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5, 0x1e}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003000)={0x401, 0x0, 0x8, 0x9, 0xdf32}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000005000-0x4)=0x6, 0x4) sendmmsg(r2, &(0x7f0000001000)=[], 0x0, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000005000)="bbe466ac2e999bbae83b186d9cfd1f60c1fa2e15735d22bbda30d21cdc3ad35ee8e742065948252b18d27cc30cf71fc6fef8f12ee639716623c464046df25f85385c43c862d9d372514d73a3d389a4c6ce82538b80791e42ad61b695b7a91e586a50b6be0ea6bbc34c29348e938fb5761ac7606329c81efadf9c68707d2e462e43c50f2b9cfa40db7db239596228009059e62cffbc51c8af525ca72f70ca8904a8b93556692c0ca4e75d3d3573a090fc521eef9313a3b2c5d441c157e698f9a03cce9c4f0f600d1e27f5ce49cec216612aff365d406cdbcae3cb", 0xda) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000004000-0x8)={r4, 0x1}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x3) 2017/12/21 20:48:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4d000)='/dev/hwrng\x00', 0x8200, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000999000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d40000)=[{&(0x7f0000a80000)="290000001900ff0900000000000009020a2800000000ff06800800000d0009000100001900000006c7", 0x29}], 0x1) 2017/12/21 20:48:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000068c000-0x8)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00004a8000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000f13000)=[{&(0x7f0000912000-0x37)="f9", 0x1}], 0x1) shutdown(r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x40000000000005, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000e8000)={0x1, [0x3]}, 0x6) 2017/12/21 20:48:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002be000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f06000-0xe1)={0x0, 0xd9, "6982d013ba65b4fe3fde83a8c043bd1daffaf1b2278e54d0dafaced3d66157ec31b9c3fd60968fb81106294b37d8dbdc45a747ee33615ac2f32cde7ff32487c28dea612987b9b15f3cfaea689e996458311decfd990525127340258d8cde6e8319220e57b1ec1c64361e609577b5f0014a3845d9119596a2f4d86797e103133ef84dacc30947e076d3b5d6067f4a0f6508728ac577bb16970392c0c4e2fcfd0fdda0e7f525784c792dcceaa47361df5a97753bd61ef321a18e9cbb6c459c6bda0f739ef13f3607afe2cea8ffde28bad69f8c0772fb00b60218"}, &(0x7f000053e000)=0xe1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000172000-0x20)={0x1ff, 0x6, 0x207, 0xffffffffffffffff, 0x7, 0x3, 0x2, 0x100, r1}, 0x20) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d01000)={0x2, 0x8, 0x0, 0x1, r1}, &(0x7f00001a5000)=0x10) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000095e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000fd0000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000b72000)=0x8) 2017/12/21 20:48:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x0) 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$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) socket$inet(0x2, 0x4, 0xff) syz_open_dev$random(&(0x7f0000418000-0xc)='/dev/random\x00', 0x0, 0x200001) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000aa0000)=0x2000000011f, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) 2017/12/21 20:48:44 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) setrlimit(0x0, &(0x7f0000b8c000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000053a000-0x38)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[], 0x0, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000dd4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000022f000-0x4)=0x6) bind$alg(r0, &(0x7f000080c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539(xts(serpent),poly1305-simd))\x00'}, 0x58) 2017/12/21 20:48:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001fa000)='/selinux/create\x00', 0x2, 0x0) accept$netrom(r0, 0x0, &(0x7f0000fe8000-0x4)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x1000000000003, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xcd, 0x6, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ee2000-0x4)=0x3f, 0x4) recvfrom$inet6(r1, &(0x7f0000ab0000)=""/130, 0x82, 0x10000, &(0x7f00004c6000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000ee6000-0x6)={0x8, 0x46}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000456000-0x8)={0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f00008c9000-0xa)='/dev/vcs#\x00', 0x0, 0x0) nanosleep(&(0x7f000052e000-0x8)={0x0, r3+10000000}, &(0x7f0000c06000)={0x0, 0x0}) r5 = gettid() readv(r1, &(0x7f00003c2000)=[{&(0x7f0000509000-0x36)=""/54, 0x36}, {&(0x7f0000178000)=""/150, 0x96}, {&(0x7f0000659000)=""/136, 0x88}, {&(0x7f0000390000)=""/209, 0xd1}], 0x4) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000423000-0x58)={0x0, 0x0, []}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000462000-0x8)={0x1, 0x7fff}) clock_gettime(0x0, &(0x7f00008c8000)={0x0, 0x0}) timer_settime(r6, 0x0, &(0x7f00004eb000-0x20)={{r2, r3}, {r7, r8+10000000}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000244000)={0x5, 0x78, 0x7fff, 0x6, 0x8, 0x60, 0x0, 0xffffffffffffff30, 0x406, 0x1, 0x100000000, 0x6, 0x2, 0x8, 0x0, 0x16145a3b, 0x4, 0xffffffff, 0x2515, 0x0, 0x200000000000, 0x5, 0x0, 0x4, 0xff7, 0x24000000000, 0x0}, r5, 0x400, r4, 0x2) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) tkill(r5, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0x4) ioctl(r9, 0x227e, &(0x7f0000001000-0x1)="") ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00001dc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) 2017/12/21 20:48:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket$inet(0x2, 0x4, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000098e000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffd6a, 0x5, 0x6, 0xb0}, &(0x7f00004fa000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b9b000)={r1, 0xab8}, &(0x7f0000a7d000)=0x8) r2 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r2, &(0x7f0000004000-0x20)='*', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) creat(&(0x7f0000001000-0xa)='./control\x00', 0x0) rename(&(0x7f0000001000)='./control\x00', &(0x7f0000004000)='./control\x00') 2017/12/21 20:48:44 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) fcntl$setflags(r0, 0x2, 0x0) 2017/12/21 20:48:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syz_open_dev$urandom(&(0x7f0000301000)='/dev/urandom\x00', 0x0, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008d8000)=0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000093a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000038000)=""/15) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) [ 97.769285] device syz1 entered promiscuous mode 2017/12/21 20:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000519000)='user\x00', &(0x7f0000230000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb6000-0xed)='V', 0x1, 0xfffffffffffffffe) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002ea000)={{{@in=@multicast1=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, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b8d000)=0xe8) r2 = request_key(&(0x7f00006df000-0x6)='rxrpc\x00', &(0x7f0000416000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007d2000)='user\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f79000)=""/0, 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={'rmd128- \x00\x00\x00Ri'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key$keyring(&(0x7f0000aed000)='keyring\x00', &(0x7f0000054000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r3) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000081d000)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000f5000)=""/4096) keyctl$set_timeout(0xf, r0, 0x0) 2017/12/21 20:48:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee9000-0x3)='#', 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000596000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f000087f000-0x50)="1e4774698cff147e29549ff28d743b4bad092fd0c68b1d34cf3dc600db26a38a55fec48f29a0b2ed879f29fd23fc1f1456b8296b1267f96decdcc74b85e1f25449eedd832d0d6117c7de794fb48e5f9f", 0x50, 0x20000000, &(0x7f00003d4000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009d7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00001d3000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000ab000)="b940bec124e4d54f8fba7623b409d2690a441f4d8196311cf8531ca50d70ba48a3606b5b7d0375d69fd9a347c57a12a1a634822894aa91388f10fff327ea7f18508dee0dc299e5f4b1f81b483a3bf1b262e39b78885cb719703ed6bd2bfc089bccec055751cd4a4ead40cbe3332a04518e67fdf87d1a4ec22e1c32d3118b35bce6bdf4f29b61972a6fd30ac0cd74c524332589307cf9093a49b6bfe63f56baa6c97b8d238686975f2fb4034221b2e0d1d17449a2d01d6990209ee5681b67d04ad3f3d705020935be9a5a8eb2223bfe98ff796d292f17f35f9e0455a055bced231dc53eda1a3e1adac43e0fdf6da066c8af3fa7cb", 0xf4, 0x7, &(0x7f0000785000-0x10)={0x77359400, r2}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000085000-0x20)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) bind$netrom(r1, &(0x7f00007c1000-0x48)=@full={{0x3, {"b06f3ae9b95279"}, 0x2}, [{"fc9958df69faa0"}, {"d7fe72ca0b70b9"}, {"df3dceb27645e0"}, {"fc9f0f95b72236"}, {"403f4de4b2e942"}, {"34ed84c1c7bfbd"}, {"d38c8dedb46d53"}, {"5adebbc5e6aec8"}]}, 0x48) 2017/12/21 20:48:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="331b94a4369c61dfba44ef81ed4f9b7e7030d9678e4cc0ca658d1dac32698f1b8978d400e1f5912d9c42e750acc8a84e9400c536f4ad875875c5c04756617a7e754a2eda14cc1edb4c3b3be1de473439136f71c0a5bf2f2d561686d200e37c49df3d8235df60a4490d", 0x69) 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) shmget$private(0x0, 0x2000, 0x803, &(0x7f0000099000/0x2000)=nil) 2017/12/21 20:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) sched_setscheduler(r1, 0x6, &(0x7f0000723000)=0x81) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r1, 0x16) 2017/12/21 20:48:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@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}, {{@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}}, &(0x7f00009bc000+0x97)=0xe8) setfsuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = syz_open_dev$usbmon(&(0x7f0000dc1000-0xd)='/dev/usbmon#\x00', 0x4, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000089000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000369000)=0x2c) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bb0000)={r3, 0x0}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f0000f3e000)={0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00003ca000)='/dev/loop-control\x00', 0x0, 0x0) vmsplice(r5, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r6 = accept$alg(r1, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x8, 0x0) 2017/12/21 20:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) timer_create(0x3, &(0x7f00001b8000-0x60)={0x0, 0xb, 0x6, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005db000)=0x0) migrate_pages(r0, 0x4, &(0x7f0000268000)=0x7, &(0x7f000022e000-0x8)=0x2000000000009) 2017/12/21 20:48:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000)='./file0\x00', 0x0, 0x20) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x7, 0x8000, 0x1, 0x0, 0x4, 0xca71, 0x482, {0x0, @in6={{0xa, 0x2, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffff9a, 0x8, 0x5d, 0x9}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={r2, 0x100000001}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x107040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r3, &(0x7f0000003000)=0x0, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003000-0x64)={0x0, 0x5c, "e2e216ba5916bf5655cbc8d101d7488c0ac1c9da934573d9bb6f930090ccdc3499720aee796b928e800d1c86b83d53568f500ba10152a32eb9d5b0a0be8cd8a95318f5acf2704c845b8a279e9f77cc3800d462ace17c4b3aed457f38"}, &(0x7f0000000000)=0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r4, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000365000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f1c000)={0x0, 0x0, &(0x7f0000d34000)=[], 0x0, &(0x7f00000ab000)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0xc0, 0x0}, 0x100000000) recvmsg(r6, &(0x7f0000d33000)={&(0x7f0000711000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a1b000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00007aa000)=""/70, 0x46, 0x8000000000003}, 0x0) r7 = syz_open_dev$sg(&(0x7f000071a000-0x9)='/dev/sg#\x00', 0x8001, 0x430180) setsockopt$inet6_tcp_int(r7, 0x6, 0x1b, &(0x7f0000851000-0x4)=0xfffffffeffffffff, 0x4) 2017/12/21 20:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x1000, 0x0}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c14000-0x8)={0x0, 0x0}) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00007e6000)=0x0, &(0x7f0000c7b000)=0x4) semop(r0, &(0x7f0000ac1000)=[], 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/12/21 20:48:45 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) fcntl$setflags(r0, 0x2, 0x0) [ 97.955761] could not allocate digest TFM handle rmd128- [ 97.961807] could not allocate digest TFM handle rmd128- 2017/12/21 20:48:45 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) fcntl$notify(r0, 0x402, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007d, 0x2, 0x0, 0x0, 0x0}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r1, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r1, &(0x7f0000fce000-0xf5)="", &(0x7f0000f19000)="", 0x0}, 0x20) 2017/12/21 20:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) dup(r1) delete_module(&(0x7f0000ff7000-0x2)='-\x00', 0xa00) setsockopt(r1, 0x7f, 0x2, &(0x7f0000b3f000-0x8)="00000000ffffffff", 0x8) write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/21 20:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000bf8000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 98.095800] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/21 20:48:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006d5000)={0x2, 0x2, 0x4, 0x6, 0x884, 0x0, 0x80, 0x8, 0xbc, 0xa4, 0x7}, 0xb) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000ba9000)="", 0x0) sendto(r1, &(0x7f0000009000-0x1)="", 0x0, 0x0, &(0x7f0000cb4000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) dup3(r1, r0, 0x0) 2017/12/21 20:48:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003d3000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000013c000)={{0x1f006, 0x104000, 0xf, 0x3ff, 0x5, 0x9, 0x2ef1, 0xffffffff, 0x7376, 0x7, 0x81, 0x7, 0x0}, {0x3000, 0x4000, 0xf, 0x69e, 0xffffffff80000001, 0xfff, 0x3, 0x4, 0x200, 0x0, 0x36d, 0x1, 0x0}, {0x7000, 0x0, 0xa, 0x1bd400000000000, 0x4, 0x7f, 0x3, 0x2, 0x100, 0xbad, 0x0, 0x24, 0x0}, {0x16001, 0xd000, 0x0, 0x2, 0xbea8, 0x8, 0x7, 0x1, 0xed, 0xffffffff, 0xffffffffffffffe1, 0x6, 0x0}, {0x5000, 0xf001, 0xa, 0x10001, 0x0, 0x0, 0x7, 0x2, 0x6, 0xfffffffffffffffa, 0xd9, 0x7, 0x0}, {0x17000, 0x1000, 0x10, 0xfab, 0x2, 0x1ff, 0x2, 0x7, 0x9, 0x2, 0x7ff, 0x3, 0x0}, {0x2, 0xf000, 0xd, 0x3fff80000, 0x5, 0x7, 0x5, 0x3, 0x7ff, 0x0, 0x0, 0x2, 0x0}, {0x3001, 0x10f000, 0xf, 0x4000800, 0x80, 0x8, 0x5, 0x86dd, 0x80, 0x2, 0xe3a, 0x3, 0x0}, {0x1004, 0x0, [0x0, 0x0, 0x0]}, {0x7004, 0x3000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x1000, 0x400, 0x0, 0x4001, 0x10f002, [0x5, 0xfffffffffffffffb, 0x8, 0x4]}) ioctl(r0, 0x2287, &(0x7f0000ed6000-0x1)="") vmsplice(r0, &(0x7f000007d000-0x30)=[{&(0x7f0000075000)="8fea76940b35db749ddf2e11bf8bff00d0bb12590ef781ec9c330626317b781933583cd17c175203b27005a9822aaf4dca7615c51f27044255e28276b3a6a66326105fd6f95d292198e6e8fd4ffd26a2f7f1cbacb94a9864234e9cff211c87011a533a48c72036de4d7b30e9237f1d50c48d094ddb754b3ee41b5cc8bbe1beeb2b40c295337092ce", 0x88}, {&(0x7f0000ef4000)="930da22e4b481058588bb9b21fdce39a9c815272fafb69247138d031ae401eb6cce1e68c6134cf73ca28a047c302504aaab530369e61ea5b12973285f35ce59113a733627f42928da1638118a972610ac74aaf7eabba8bbd1cb77f9f32d9edcc96cd6103bbd150a9fa8a8e6516cba231", 0x70}, {&(0x7f00001ec000-0x12)="2ca1bb5c397469d71727c59205c9d38f7cad", 0x12}], 0x3, 0xf) 2017/12/21 20:48:45 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000000a000)={0x0, 0x10, &(0x7f000000a000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000a000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000009000-0x8)={r1, 0x1}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) fgetxattr(r2, &(0x7f0000006000-0x8)=@random={'btrfs.\x00', '\x00'}, &(0x7f0000005000-0xf3)=""/243, 0xf3) 2017/12/21 20:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000992000-0x4)={0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000be8000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdac, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a4b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_yield() 2017/12/21 20:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f00002d4000-0x8)={0x0}, 0x8}) 2017/12/21 20:48:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000419000)=0x3, 0x4) r1 = memfd_create(&(0x7f000057d000)='\x00', 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000b6000)={{{{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]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x100000001, 0x3f, "015532fe446cfe489cc1dd45b690762af8c635064d64745dc1aac5e94a80aff05e0c487a2b9a474fabc7ad7d6425a089450df3280ec49ca080c46b34d8bf97c3df576dfea81a12eef1783e34cbb655c6"}, 0x160) recvfrom$unix(r1, &(0x7f000042f000)=""/19, 0x13, 0x2, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 20:48:45 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) fcntl$setflags(r0, 0x2, 0x0) 2017/12/21 20:48:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e42000-0x9)='/dev/rtc\x00', 0x10000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000055e000-0x1c)={0x5, 0xa970, 0xffffffffffffffff, 0x100, 0x0, r0, 0x1}, 0x1c) 2017/12/21 20:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000b14000-0x4)=0x2, 0x4) 2017/12/21 20:48:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000554000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000533000-0xb1)="240000001d00fff70d00fa08010005040d3900045300010000000100090000ffffff10e1607e000000010e5b0097e351b25f09701f2667937727d1cd219f028a567dc10c9d315a59f201907c18b2a09b5d04da6501980f6a0e9360d70681785fad4ea8911b07d71f9caafb02e3ceaeceb4c1cdc569a9690043b5562e9cf112dde8647544e7848e1b7c8f5616e23dc71809b668b4293fd8a5cda81462a5fa49f0cb9cfdec7fb26952f89dc75832d37201", 0xb0) 2017/12/21 20:48:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) pipe(&(0x7f0000093000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000012b000-0x4)=0x0, &(0x7f0000355000)=0x4) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet6(0xffffffffffffffff, &(0x7f00008d7000)="", 0x0, 0x0, &(0x7f0000b80000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/21 20:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cc0000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000039000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe1, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6c000)={r1, &(0x7f0000224000)="", &(0x7f0000375000)="", 0x0}, 0x20) 2017/12/21 20:48:45 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000c8000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a3f000-0x20)={0x6, 0x0, 0x10000, 0x40a21970}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000b2000-0x20)={0x8, r1, 0x1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x1) lseek(r2, 0x0, 0x4004) 2017/12/21 20:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000db8000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 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) alarm(0x7ff) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x7000, 0x40100188b, &(0x7f00002e3000/0x7000)=nil) mq_open(&(0x7f0000ef6000)='vboxnet0lovboxnet1^\x00', 0x42, 0x60, &(0x7f000049c000)={0x7f, 0x3, 0x3ff, 0x0, 0x81, 0xffffffffffffffff, 0x80, 0x0}) shmctl$SHM_LOCK(r1, 0xb) 2017/12/21 20:48:45 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) fcntl$setflags(r0, 0x2, 0x0) 2017/12/21 20:48:45 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000cf4000/0xc000)=nil, 0xc000) mlock2(&(0x7f0000b70000/0x3000)=nil, 0x3000, 0x1) 2017/12/21 20:48:45 executing program 3: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000b03000-0x8)='./file0\x00', 0x200202, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b00000-0x38)={0x1, 0x0, [{0xc0010140, 0x0, 0x0}]}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000b04000-0x4)=0x5) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000b05000-0x8)='./file1\x00') pipe(&(0x7f000018a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000b04000)={0x940, 0x7f7, 0x1, 0x0}, 0x10) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000973000-0x78)={0x7, 0x6, [{0x1, 0x0, 0x2}, {0x8, 0x0, 0x4000000000000000}, {0x65, 0x0, 0x9}, {0x400, 0x0, 0x9a93}, {0x7fffffff, 0x0, 0x8}, {0x10001, 0x0, 0x3}, {0xfffffffffffffffc, 0x0, 0x5}]}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b03000-0x15)='/proc/self/net/pfkey\x00', 0x8c000, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000983000-0xc)={0x0, 0x4, 0x0, 0x2, 0x7, 0x2}) 2017/12/21 20:48:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed7000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = accept$alg(r0, 0x0, 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) r3 = eventfd2(0x0, 0x0) readv(r3, &(0x7f0000010000-0x20)=[], 0x0) writev(r3, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) writev(r2, &(0x7f0000f93000-0x90)=[{&(0x7f0000c5d000)="", 0x0}, {&(0x7f0000e5b000-0x1000)="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", 0x1000}, {&(0x7f000081e000)="90845496b97bd517317756a619bb4cd0fb13a0352a799fb35375ac72a6d48be6f284aa79ef3bcd9bb6e9188e4f47a5406ab48691af543a8195e76d9294fda058b51ac7a6d7eb2b0a443bd7427a3e65e7648d7a803a0fecd3cec47677342091b4a9ab2691fa29d09c3225536ee2fe141d7b3c573745d1651eaa68d11c29f0cad579d94f977a3f27d1ef52e08f308fd2", 0x8f}, {&(0x7f0000951000-0x6b)="7c58de387b1678cde47b2389edd643ccbf6234b9bdf341cd5fb2f660bf523c4e9cada487bed369e0cdd1124708fd0bb1fbf9faf6eee37439cd5f98713d31b2c04b4f33dc1a250a56e8105e525bc03301cdfbf98191e2caf18cb167c28a62e07d3dc684ed2f73cbff51152b", 0x6b}, {&(0x7f000070e000)="29411f43311996d9fd0e814936d573783eb93d1f8f27b65b8915c71ca8806dc3bf8eb943a33e19b010568972f99e89aeb62826c642cbb52a3eac8d0ca9dd0d34e1a313ba4d6c3bd77a181b54d131f7aadb35563d32c8cf8ffd7a70eace91e67055c75ae07a7b9c779f5cbcad895cdefffda402fb22794e793c0b9e77f7996ba0f084f926b8a8f404fa4a73a16306e3ecb5aad629561e8998a314", 0x9a}, {&(0x7f00005ca000-0x1c)="56ae02aa843c491d0409f5ab6be18c9a5b4fdcb377982fdaaf7c5126", 0x1c}, {&(0x7f0000554000-0xb7)="6b99dddcb16ae73eae17970e5731ffff233ecec2c3643c613eb0d3f4dfbfddf073740e6d231aeba85e76d89952b21aa003f4d57fa061807c3ae5c4f03bd589f1ac0436e715ec3736d71c026ca1b141c4fc0dfe6d6b956b6eb4687d0bcfa6cc94955529de32984db5faba8c703a41c403f465f2aebfc82a44330fcce12024043881d33fb411f577d1045190671ef3f0c7a9f96d04d81572c50aa8a0a868eb7280f367cd94d9e28bdbce75848a04bb5f0f081bd08dec2170", 0xb7}, {&(0x7f0000b75000)="4b1a", 0x2}, {&(0x7f0000b0f000)="b1c8961f7d7652fd8849c0da721ae0944a3df2", 0x13}], 0x9) r4 = syz_open_dev$usbmon(&(0x7f000002a000-0xd)='/dev/usbmon#\x00', 0x0, 0x101002) recvmsg$kcm(r4, &(0x7f0000901000-0x38)={&(0x7f0000b94000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000511000)=[{&(0x7f00005ff000-0xc1)=""/193, 0xc1}, {&(0x7f0000a53000-0xa4)=""/164, 0xa4}, {&(0x7f0000a0b000)=""/222, 0xde}, {&(0x7f0000e43000)=""/234, 0xea}, {&(0x7f0000d7e000-0xa4)=""/164, 0xa4}, {&(0x7f0000469000)=""/135, 0x87}, {&(0x7f000014c000-0xf9)=""/249, 0xf9}], 0x7, &(0x7f000066b000)=""/81, 0x51, 0x2}, 0x2000) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000d63000)=[{&(0x7f000090b000-0xdf)='\b', 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000d33000-0xd)='/dev/usbmon#\x00', 0x29974820, 0x410300) 2017/12/21 20:48:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000846000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000436000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008dd000-0x4)=0x0) futex(&(0x7f00002bb000)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) r2 = gettid() mremap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) accept$inet(r1, &(0x7f0000371000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf9000-0x4)=0x10) recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f000081c000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000635000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000974000-0xc)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000dc3000-0x8)={r6, 0x0}) dup2(r3, r4) tkill(r2, 0x16) 2017/12/21 20:48:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x81, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000423000-0x8)='./file0\x00', 0x2) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000046a000)={0x0, 0x0, &(0x7f00000af000/0x2000)=nil}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000056f000-0xc)='/dev/rfkill\x00', 0x641, 0x0) write$tun(r1, &(0x7f000021b000-0x12b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/21 20:48:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000616000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000b9b000)="344a201f7186853d42566dc4cf31b4e077b45c8357085f12a4a3c92a160f82c95a0ac87970361277012ec898b1f7b9a4ad0826203f4908a7df26bf12a4efa4678507c5530a7691c9dd4cd597f0b947d8d8f11649e906493b496ea776218d0c7ac1447a2578448210c9822978a6f832717aa92c85ef342862e8d23ea0592f5b75", 0x80}], 0x1, &(0x7f0000f62000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) clone(0x0, &(0x7f00004ae000)="", &(0x7f00009f4000-0x4)=0x0, &(0x7f0000ef2000)=0x0, &(0x7f0000137000)="") close(0xffffffffffffffff) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000664000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xba, @loopback={0x0, 0x1}, 0x31}, 0x1c) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000396000-0x10)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9, 0x1, 0x0, []}, 0x10) 2017/12/21 20:48:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00003ae000)=0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb6000+0x486)='/dev/rfkill\x00', 0x70000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000e55000-0x2d)=""/45) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) recvfrom(r0, &(0x7f000000c000)=""/0, 0x0, 0x0, &(0x7f0000a43000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/21 20:48:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) fcntl$setflags(r0, 0x2, 0x0) 2017/12/21 20:48:45 executing program 4: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000000d000)={0x1, 0x0, [{0x822, 0x0, 0xfffffffffffffffd}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f000002d000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000f000-0x8)={0x0, 0x4}, &(0x7f000000a000)=0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000030000)={r4, 0x3ff}, &(0x7f0000031000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000026000-0x8)={r4, 0x5}, &(0x7f000002f000)=0x8) 2017/12/21 20:48:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = userfaultfd(0x800) sendfile(r0, r1, &(0x7f0000046000-0x8)=0x0, 0xb2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00006bd000)=0x6, &(0x7f0000afc000-0x8)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f75000-0x18)={r0, &(0x7f00008de000)="817833203dd8d4bc17e45e4382aa77b299fe8357501ca5cc6ccf1e5d9bbf90c8c8d152045b53de64e424a37c1954340669d126401c767e9ddafe4436d41e0f8269383ffb4af1b89d250db7613aad34f8215c47309f44e3ec634bcc07ae9aef6949eaa3ba09531ebb29703652cb90ff2479fa6accc0368caab889eacb6eb9a24289a711d6ec0f2a37c52c82e484d2435f0652d241b98c2bbb54cd76031c75b864f59b", &(0x7f0000771000)=""/55}, 0x18) r3 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000c9e000)={&(0x7f0000a68000-0xc8)="66a602c393de15e9d0ae24730b803f18579abb4784621a8affbd9ea08588e689b3fb905ea8d43129530c062e8b9867b4d984887348e43777c0d63cb9767c788a9e1ff65059761942eb675ed1d2eed3581a773bc74d67ce07f2ba0bb78adeb0a42fa12a390cb17b5cf7175684e77360c5de4879bf95c9635aa20c49a9995e7aa7f1bef7b54aebd40a2fd9d0b0cad1ec39172cdf6a6173c8d822cc5e3bc6f4d2dfdb1f2a8e4d5a2ed879066b585c5398d98be08f8333cb1ceb819033bd345bf155aa5c34c5f959f1f3", 0xc8}) fcntl$lock(r2, 0x7, &(0x7f00007bc000-0x20)={0x1, 0x1, 0x9, 0x80, r3}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000c70000)=""/9) prctl$setptracer(0x59616d61, r3) r4 = syz_open_dev$tun(&(0x7f0000236000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000014b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000fd3000-0x8)={0x0, 0x0}) 2017/12/21 20:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f0000)='/dev/sequencer2\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000395000-0x30)={0x7, 0x0, &(0x7f0000000000+0x8f4)=[], &(0x7f0000d58000-0x2)='\'\x00', 0x1, 0xb1, &(0x7f0000ebb000-0xb1)=""/177, 0x0, 0x1}, 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006fe000-0x78)={0x0, 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) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ba5000)={0xe66a, 0x100000000, 0x0, {0x0, 0x0}, 0x1ff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$ax25(r0, 0x0, &(0x7f0000aef000-0x4)=0x0, 0x80800) clock_nanosleep(0x2, 0x1, &(0x7f0000573000-0x10)={0x0, 0x989680}, &(0x7f00007da000)={0x0, 0x0}) 2017/12/21 20:48:46 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000002000-0x3)="", 0x0) sync_file_range(r0, 0x28, 0x9, 0xdeb6ed0fdc78ccfb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070d000-0x4)=0xe8) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000903000)={r2, r3, r4}, 0xc) 2017/12/21 20:48:46 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000558000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e4e000-0x8)={0x0, 0x80000001}, &(0x7f0000fdd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fc9000-0xc)={r3, 0x9e, 0x0}, &(0x7f0000c7a000)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000df9000)='/selinux/load\x00', 0x2, 0x0) bind$nfc_llcp(r5, &(0x7f0000b74000)={0x27, 0x5, 0x3, 0x0, 0xffffffff, 0x8, "40fb605b17bb29ef8b863b07950f314b4c1c6612144e59c1e7174d001477ddfa38013ed7822e786bd79fc8e2be497edf190e1e9caa3cbaeaf173a739f403df", 0x0}, 0x60) dup2(r4, r4) getsockopt$nfc_llcp(r5, 0x118, 0x1, &(0x7f00002c7000)=""/190, 0xbe) fsetxattr(r4, &(0x7f0000e13000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0) 2017/12/21 20:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00003f2000)=""/0) 2017/12/21 20:48:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x100000, 0x0, 0x8, 0x6, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x10) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f1f000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00009a7000-0x4)=0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00006d4000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x2, 0x3, 0x2, 0x0, 0x9, 0x1f, 0xfff, 0x3, 0x1000, 0x6, 0x0}, {0x0, 0x300000000000000, 0x0, 0x66, 0x9, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x4}, {0x9, 0xbe5, 0x5, 0x100, 0x0, 0x0, 0x0, 0x9, 0x7e00000, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) accept$inet(r0, 0x0, &(0x7f0000cdc000)=0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f00003c3000)="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", 0x811}, {&(0x7f0000448000-0xcf)="9d2caff451c02a0f66b18e5244f2123f44a23166aa02d55134f58e145a74fdb52627770ea91777908591804bb09e83a12d15b097d76cd99f3bf663a1870906b4ad44555cc7bf1debba4b9ba4f0a8162af573cf4151513c6bc57159a0c6e831056b6e0dc32ac76780fa4d9f0212a91a92e2d151fe287966f1b96df49cdf68b9e4e96c0ad1beffd9df8565e9f29fa55816ca7a5ea564a32a10407578bb09be7d6f7245ce781f07fd5e0cbcd603eb8b4e5051f2b2d679033e61fd5dd09819b24d67f30e593b0458077627828ffd9a4d3d", 0xcf}, {&(0x7f0000be4000-0x5a)="6eb12b8925cec1987f10bafa585aca856a4b6156f029a31f7d08b9b0ef8097c90b1aa0a779f57f3c4f47a08cd2ab63062d73350cba738156b5b1bf70daab256ed05d579ea1baf7262c7d5b76eadfb7bb8730118ac7f57ff87410", 0x5a}, {&(0x7f0000fcc000)="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0x1000}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/21 20:48:46 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000854000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000ddd000)='stat\x00') exit(0x0) bind$ax25(r2, &(0x7f0000c5b000)={0x3, {"0fe7d3be6e837b"}, 0x9}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000840fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000dba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) readv(r3, &(0x7f0000013000-0x40)=[], 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000033c000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000324000)=0xbde, 0x4) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000c0c000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000ef5000)={[0x100000, 0xf004, 0x5000, 0xd000], 0x1, 0x89, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000421000-0x8)={0x0, 0x8}, &(0x7f0000959000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000056e000-0x14)={r4, 0x1f, 0x7, 0x4, 0xd221f22, 0xfa5}, 0x14) 2017/12/21 20:48:46 executing program 1: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000def000-0x14)={0x5, 0xb48, 0xff, 0x10000, 0x3, 0xdac1, 0x8001, 0x51, 0x3fe000000, 0x6}) sendto$inet(r0, &(0x7f0000b4b000-0x97)="bf", 0x1, 0x20008005, &(0x7f0000de9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000df0000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000df0000-0x4)=0x0, &(0x7f0000def000)=0x4) recvmmsg(r0, &(0x7f0000de9000-0x3c)=[{{&(0x7f000071b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000de9000-0x10)=[], 0x0, &(0x7f000053c000)=""/95, 0x5f, 0x0}, 0x0}], 0x1, 0x3, &(0x7f0000084000-0x10)={0x0, 0x0}) 2017/12/21 20:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f99000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = getpid() flistxattr(r0, &(0x7f0000413000)=""/81, 0x51) fcntl$lock(r0, 0x6, &(0x7f00005a5000-0x20)={0x2, 0x3, 0x100000000, 0x7, r1}) r2 = syz_open_procfs(0x0, &(0x7f00009c5000)='ns/mnt\x00') setns(r2, 0x0) 2017/12/21 20:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000006000)={0x0, 0x0}, 0x80000) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001d1000-0xe)='/selinux/user\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000b74000)=@ax25={0x3, {"0ac0a7d2c060b5"}, 0x3}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00003ec000-0x4)=0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000990000-0x1c)=@req3={0x3, 0x0, 0x9, 0x9, 0x7, 0x0, 0x9}, 0x1c) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x15, 0x80005, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000118000-0x10)={0x0, &(0x7f0000681000)=[]}, 0x10) getsockopt(r2, 0x117, 0x2715, &(0x7f00006ff000)=""/0, &(0x7f0000b6a000-0x4)=0x0) 2017/12/21 20:48:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe78f, 0x200900) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00006cd000)={0x0, 0x0, 0x0, 0x100000001, 0x100000001, 0x0, 0x7, 0x7, 0x10, "fb196f7293b547774219c922561fcec03baa6d5ac52391ee2e9a847a2c8140b76e432e90c214e7b30bf11f3998079ac9248050e715db373951880b78f9ae59a5", "e3e7ed72029868e25e7c93fbb870afe874ba734f6ba583ee1c8ea52d63b8d92bf927acf225a4877e0a4edcb2c8fe054fa869099cca2fc81e0257522113b735b1", "6d96c980c2bf99220598dbf488b73586d1ddf3016346b5a05abe56c8a81db23d", [0x0, 0xbd]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000978000-0x10)={0x3, &(0x7f000093b000-0x3)=[{0x38a0000000, 0x9}, {0x7fff, 0x5}, {0x8, 0x80}]}) r1 = add_key$user(&(0x7f0000252000-0x5)='user\x00', &(0x7f00006fa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003f3000)="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", 0x1000, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x100000) ioctl$TCSBRKP(r0, 0x5425, 0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000ff2000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff509000500000800050000000200080000bf00", 0x29}], 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d81000-0x3)='!#\x00') 2017/12/21 20:48:46 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f14000-0x8)={0x0, 0x0}) getrusage(0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_init(0x20, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x1c1840, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000002000)=""/231) timer_settime(0x0, 0x0, &(0x7f0000001000-0x10)={{0x77359400, r0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0xffffffff, 0x20040) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x3f, &(0x7f0000004000-0x8)=0x3a, &(0x7f0000004000-0x8)=0x3) connect$ax25(r2, &(0x7f0000002000-0x10)={0x3, {"d6a1e5ec883b28"}, 0x80000001}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4) 2017/12/21 20:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000e8a000)='/dev/vcs#\x00', 0x411b, 0x600000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e17000)={0x4}, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000d12000)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000078e000)='/dev/autofs\x00', 0x40000, 0x0) accept$unix(r3, &(0x7f00007fb000)=@file={0x0, ""/108}, &(0x7f0000d46000-0x4)=0x6e) 2017/12/21 20:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet(r0, &(0x7f0000ae2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000016e000-0xa)='/dev/cuse\x00', 0x800, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000445000-0x56)=""/86, &(0x7f0000181000-0x4)=0x56) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000e92000)=0x0) 2017/12/21 20:48:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c4e000-0xb)='/dev/hwrng\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000e71000)={&(0x7f00004b9000-0xc)=[0x7, 0x6, 0x2eb2], 0x3, 0x4, 0x401, 0x3, 0x9, 0x80000000, {0x100000000, 0x3, 0x80, 0x9, 0x6, 0x8, 0x3ff, 0x1, 0x43631699, 0xbb91, 0x0, 0x7, 0x3, 0x15, "4da1f082ac529721fe30bff8f69bdbd7a799d23f7c364517bbd063a75615b3b5"}}) prctl$seccomp(0x16, 0x3, &(0x7f0000190000-0x10)={0xa, &(0x7f000078f000-0x50)=[{0xfffffffffffffffd, 0x400, 0x20, 0x7}, {0x7, 0x7, 0x6, 0x1}, {0x8, 0x40, 0x5, 0x0}, {0x93f, 0x5, 0x4, 0x0}, {0x8, 0x1, 0xffffffffffffff49, 0x101}, {0x3, 0x800, 0x533, 0x100000000}, {0x1, 0x617, 0x6, 0x400}, {0x6b, 0xd3, 0x4, 0x2}, {0xf9fa, 0x5, 0x6, 0x5}, {0x3f, 0x3, 0x1, 0x90f}]}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000e5a000-0x4)=0x7fff, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000a7000)=[], 0x0, &(0x7f0000927000)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000086b000-0x50)={0x2, 0xfffffffffffffffb, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000a4b000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2017/12/21 20:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = socket$inet(0x2, 0x800000000003, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000adc000)={0x7ff, 0xd012, 0x3}) 2017/12/21 20:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008af000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000638000)={0xb33, 0xfff, 0x203, 0x4, 0x3, 0x1, 0x80, 0x6, 0x0}, &(0x7f0000ae1000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000078c000-0xe6)={r2, 0xfffffffffffffff8, 0xde, "e186a16ee1bfb42f52f14ed3ba820e61bd8f748c09a91a6775a1db6b2e779f48daf2ad3cf9e39307b6c10dbf90ba9647cb197dcaa49827259dcd8cf536a6ba787925b5e97727f33d892e6755dd33b5ad8b3c5e5b29ec8b91ffae8a5ce6b5b03a9373ec44546cc2ccebe48b3cbc38f9940b6110a1d6c673fe1d50c4840fff8a95090d3cafe1c3f470251cea9c37247a927346ab58d89052278c3cde25dca2d4d0cbb61b938976b0b3e932d3c03266c25a80b809ab6b2feff8f5c4bcb81e3da31970ae44f64acfe6b41e22e5636b734317adcec2681e46eaa8be4e5e9510cf"}, 0xe6) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00008b9000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[], 0x0, &(0x7f0000a03000)=[@op={0x18, 0x117, 0x3, 0xbfe16ef9fe963b62}], 0x18, 0x0}, 0x0) 2017/12/21 20:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$inet(r1, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000003a000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) getrandom(&(0x7f00000a4000)=""/32, 0x20, 0x1) 2017/12/21 20:48:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000028c000)='net/raw6\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000007b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002c9000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x1ff}, 0x6) userfaultfd(0x800) preadv(r0, &(0x7f0000176000-0x40)=[{&(0x7f0000a5d000-0x54)=""/84, 0x54}, {&(0x7f0000f22000)=""/79, 0x4f}], 0x2, 0x0) 2017/12/21 20:48:46 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000c8b000)=""/244) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000941000-0x40)=[{&(0x7f0000fe8000)=""/23, 0x17}], 0x1) 2017/12/21 20:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cb7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000ae6000)={&(0x7f0000128000/0x2000)=nil, 0x2000}) bind$alg(r0, &(0x7f00008bd000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d86000)=[{0x0, 0x0, &(0x7f00001de000)=[], 0x0, &(0x7f00003ee000)=[], 0x0, 0x4}], 0x1, 0x0) r3 = semget(0x1, 0x3, 0x20) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00009fe000)=[0x5, 0x8]) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000a6e000-0x8)={0x0, 0x0}) 2017/12/21 20:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:46 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004f4000)='/selinux/checkreqprot\x00', 0x60200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x5, 0x10000) ioctl$TIOCSBRK(r0, 0x5427) 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) lsetxattr(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000)='*[\x00', 0x3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000002000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="fa9ef121cff92bc3639222459ce314f0"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000004000-0x4)=0x8) modify_ldt$write2(0x11, &(0x7f0000004000-0x10)={0xdbd, 0x0, 0xffffffff, 0x9, 0x716, 0x200, 0x2f3, 0x2, 0x1, 0x4}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000004000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x1ffc00000, 0x4) ioctl$TIOCSBRK(r0, 0x5427) sendto$unix(r0, &(0x7f0000004000)="772a905f5c272049cdebb4d23d594b0bc82504ff47c543ec95bda91a3bb0268b9c950423b3c7ddc9c17fc699d060f438bec19d30427ade61600bde7976728505e097c6f3278132a72d9ec42927631f07c73f61fb4fea2aab83afddd713a51d7d1c264265e606a42f98f8009f25130cf9aec476d3b7788ee0bacfeea58999476e49628b0798273ac47ab317ddabbafe4826d04173a9e70ac4d3a4ea411aad", 0x9e, 0x800, &(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000006000-0x1)={0x2}, 0x1) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000005000)=0x7ff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000006000)={0x3, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000007000)={0x4, 0xc41b, 0x7, 0x9, 0x29, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000009000-0x90)={[0x6, 0x971, 0xd6, 0x7fff, 0x6, 0x7, 0x1, 0x4, 0x100000001, 0xffffffffffffff79, 0x1, 0x0, 0x174, 0x5, 0x5, 0x10000], 0x1d000, 0x80}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000-0x8)={0x0, 0x1ff}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000a000-0x2f)={r1, 0x6, 0x7, 0x4, 0x1000, 0x9, 0x4, 0xf0b6, {r2, @in6={{0xa, 0x2, 0xbe, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1216, 0x7, 0x3a, 0x1, 0x9}}, &(0x7f0000009000)=0xb8) 2017/12/21 20:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000006000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2017/12/21 20:48:46 executing program 2: mmap(&(0x7f0000000000/0x79f000)=nil, 0x79f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f000079f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00007a0000)={0x8, [0xcf, 0x600000000, 0x796, 0x8, 0x7, 0x3, 0x8, 0x0]}, &(0x7f00002ed000-0x4)=0x14) ioctl(r0, 0x440000000000127f, &(0x7f0000ad0000-0x1)="") 2017/12/21 20:48:46 executing program 1: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80004, 0x80000000, &(0x7f0000b4b000)={0x0, 0x0}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000e06000)='net/snmp6\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000acd000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0xcb7a, 0x9e, 0x7, 0x7}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f23000)=0xfaa3898) r3 = socket(0x40000000002000f, 0x3, 0x92) bind$bt_l2cap(r2, &(0x7f00006be000-0xe)={0x1f, 0x2, {0xffff, 0x1, 0x8001, 0x10001, 0x4, 0x399a}, 0xa5, 0x8}, 0xe) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000869000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f7f000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f00001da000-0x4)=0xc) connect$netlink(0xffffffffffffffff, &(0x7f00003ee000)={0x10, 0x0, 0x4, 0x1}, 0xc) ioctl(r3, 0x8955, &(0x7f0000001000)="") 2017/12/21 20:48:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b03000-0x6)='./bus\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000078e000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) accept4$unix(r0, &(0x7f0000deb000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d87000-0x4)=0x8, 0x80000) mount(&(0x7f0000a03000)='./bus\x00', &(0x7f000015a000-0x6)='./bus\x00', &(0x7f0000d41000+0x290)='ramfs\x00', 0x0, &(0x7f0000c36000)="") open(&(0x7f0000c47000)='./bus\x00', 0x0, 0x0) umount2(&(0x7f00007e7000)='./bus\x00', 0x4) 2017/12/21 20:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x40, &(0x7f0000dda000)={0x1, 0x401, 0x100000000, 0xcd, 0xffff, 0x3, 0x3a, 0x3}, &(0x7f0000a23000-0x40)={0x0, 0xdb8, 0x3, 0x4, 0x4, 0x5, 0x8, 0x5}, &(0x7f0000f15000-0x40)={0x7, 0xb99a, 0xce, 0xfffffffffffffc01, 0x0, 0x0, 0x3f, 0x10000}, &(0x7f0000e5e000-0x10)={0x0, 0x2710}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/21 20:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00005ef000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r0, &(0x7f00003ba000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x38, &(0x7f0000d88000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) listen(r0, 0x7fff) 2017/12/21 20:48:46 executing program 6: 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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000012000)={0x1, 0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)=r1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x6f, 0x70a00) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000012000)={0x0, 0x335, 0xe2e6, &(0x7f0000003000)=0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000005000-0x400)={"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"}) 2017/12/21 20:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000736000)='sessionid\x00') pread64(r0, &(0x7f00006f6000)=""/10, 0xa, 0x0) recvmsg(r0, &(0x7f00002e5000-0x38)={&(0x7f0000fa2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000097c000)=[{&(0x7f0000741000)=""/0, 0x0}, {&(0x7f0000cb8000-0xf)=""/15, 0xf}, {&(0x7f0000fc5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f4f000)=""/139, 0x8b}, {&(0x7f00002e6000-0xf3)=""/243, 0xf3}, {&(0x7f0000937000)=""/0, 0x0}, {&(0x7f00005d7000)=""/48, 0x30}, {&(0x7f0000951000-0x42)=""/73, 0x49}], 0x8, 0x0, 0x0, 0x9}, 0x0) 2017/12/21 20:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000192000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000aa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a7000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c8d000)={r1, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000c09000-0x70)={[{0x10000, 0x9, 0xfffffffffffffffc, 0x8, 0xfffffffffd1b3404, 0x3, 0x3f, 0x3, 0x7, 0x7, 0x2, 0x6000000000000000, 0x1000000000}, {0x4, 0xd25, 0x8, 0x4ff6, 0x5, 0x5, 0xffff, 0x2, 0x7, 0x0, 0x3f, 0xff, 0x0}, {0x1000, 0x4, 0x6, 0xa1, 0xa, 0x81, 0xa41, 0x4, 0xff, 0xfffffffffffffffc, 0x2, 0x40, 0x100000000}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000464000-0x6)='logon\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014d000)='\x00', 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000037000-0x2d)=""/45) 2017/12/21 20:48:46 executing program 6: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer2\x00', 0x541000, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000021000)=0x7, 0x4) socket$inet(0x2, 0x800, 0xff) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000004000-0x2)="fd", 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000019000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000004000-0xc4)=""/196, &(0x7f0000005000-0x4)=0xc4) 2017/12/21 20:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x800000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000eeef0b00040000003fe1fc0049"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bc5000)=0x0, &(0x7f00004b3000-0x4)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000087b000-0x88)={0x1f, {{0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff25d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/21 20:48:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 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}}]}, 0x60}, 0x1, 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 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c31000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000183000-0x3)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000063d000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006d0000)={r1, r2, r3}, 0xc) sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x3)=0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00007bf000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:46 executing program 1: r0 = socket(0xa, 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002cf000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(0xffffffffffffffff, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000251000-0x84)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x64) r2 = socket(0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002e7000-0x6)={0x0, 0x7}, &(0x7f0000e64000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000bd7000)={r5, 0x5}, &(0x7f00003a3000-0x4)=0x8) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f0000481000-0x9)='/dev/kvm\x00', 0x9) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000208000)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000ce1000)={0x10000, 0x11a000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00007d9000-0x8)={0x9, 0x1}) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000f90000-0x58)={0x2, 0x0, [{0x40000074, 0x0, 0x7ffffffffffffffd}, {0x0, 0x0, 0x0}]}) 2017/12/21 20:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000fcf000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/create\x00', 0x2, 0x0) fstatfs(r0, &(0x7f00006b9000)=""/100) nanosleep(&(0x7f0000460000-0x10)={0x0, 0x0}, &(0x7f000006a000)={0x0, 0x0}) 2017/12/21 20:48:46 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x110, 0xde, &(0x7f0000fd5000)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fd6000)=[{&(0x7f0000fd6000)="1dc419fbe31ab09fcb5ab40f4b457e9c9293749018e796a228a6b51d96d699ab460a0efb014801e7218169517cbb44f98bebd4a8e053e0d5cf2a112ea05f7a", 0x3f}, {&(0x7f0000b32000)="9c6029cac0173200290651170f6403c90541636662349453fc9442b1446de10c37fda8ccf2ac35f4ae46d40663355aff0558a5e530f5526efc55df86db02029a7253e93397a5aeb0ccec850417c90266fb603eb43518c3d9c61e7020803702305901ce100900b982f42ac913e8e66ffd1b26443644f1bcd5efcd61847b50f59c789ac95064e8234a0539c8ed700e345d3dc713b8e4629fc700f3f63f2d6bc087e1cbf276c32e1592d76d1bd7fef3c06331dc3028fca74fd6f7f713bc924704cd7c98d53ecfbb9b3171a5dc01ce327d62d1c4bf22f24c547ae41b", 0xda}, {&(0x7f0000fd7000-0xbf)="fbc1603a9fa063d078757d4b909e1a432ce8cc29de445596c9ee94ea6b3796ee36bf3f0b707a263b52c49f12e4e21c34322cb6e177af2229f6fde7c87290a360d174a93f390c89e91f4bc627c9cd416849bb70e73fd468a0b455c6fcde20c9e286d4a898b770eb927f47b3174078ddd35cb163506798357c93d2f06114f1de1f4aef06105f21962db149063c0deffbc0afe431e56944bdb3a0fbe3d3d57d5c658c9b6b46073d67d1aba2615a09c52daafb8596ba9104dcb4d1f787221884fe", 0xbf}, {&(0x7f0000fd6000)="ae9ba31a9f9b763773586d501a1dfdd1133dacf37441f456909780dab18dbf751a8f57d6ab2f3eb4de2ce603ff4b536bb7a4a613769b748cc585e56591127e056c2e878844b808168b443ee5f03b24a2216254c521b22250803d0a57d527a5282d43fc4896152f3768234604df6fcb463a1364b9ff7dc22a5101a73630154766804209d73841436564042317f1ea5c3fe262b23e06b52160d310d84f644a0471ce6056d1f130100bf56a0b9e8b6627896d86", 0xb2}, {&(0x7f0000099000)="a72d048e78b870bcda2d107fcb36a69924087078f4a8258b536c7394b5e92a46", 0x20}, {&(0x7f0000b52000)="07f8ac8cfdd8167ab262e6d0e9370ad75b6ae4415077fc90d5ce0181e8350cc7c71d4e6fc95237b38d80be7d8b39e18765652df7e9e7c65f7ce0bd0b97b7ab5a9da91cec0dda14f72ee79f0b073e76067df6d7d1f5ba0b4b2cc67990c32f2e22837b9914a4d0a0c8f019af6361fcd4b943a2582636e9cece4e8938af4744f705c6c6bc2e9a665078e79c8ecdf94f73fe6e88b257ce25d492d2408e29eccaaf28148177440a15f6af952aa459c3f9847f0907f4d56959cd9784bc534ab447eec41ed95124fbe045332ab48401b1feed54", 0xd0}, {&(0x7f000089d000)="b524f71fc0851b7b438c59425eca72970493c1edc05f328b1021c3abe4269e51dc33a8c1338e61979814d9c61ccecb8d78fc7dd534f06d5685c2e31ac36894ccd240b62e0829e3af0a00ed5e2f137cf8c0628e101d8118c26013e02378809ed76287b34660711f917d1801d1546b3d570a7ef410c6e7fa1986b26c0982db02565298c7972acb72e0859adc9219611ed93321ddf6ce27d39a885dd91d091254a6a9ad5499e8a0d27be6fb3e86fcd60ad4d28de96de9006f239fb14720e4c38d42d81243ec2890e45e91d04eaffb4828725d7cab3e027e420818b0b2285fd4e3fcafbc", 0xe2}, {&(0x7f0000fd7000-0x30)="1f48dfe9101b85fa4198e156dc3dc46ad6f986d3b45afdf4465e340a54ddd7d481ef09442a2cdd59a125b16c8d35f0bd", 0x30}, {&(0x7f0000fd6000)="b12911adaa684cc06a838a848db857f3c12c8d1e94e60ae10376f4c59bbc2ccab0780eadef2a3b848b565140665d114764c7da622c2912a75f", 0x39}, {&(0x7f0000fd6000)="159f78c4569de97f5c5e4f30c4af1d50d9cb50e052aeaf562e", 0x19}], 0xa) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fd5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 20:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, r0) 2017/12/21 20:48:46 executing program 5: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc3000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1c000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000fc9000-0x28)={0x1, 0x6, [@random="64d3152d1013", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="2e91a29b4677", @random="3fb50ef14cca", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) mount(&(0x7f0000e9f000-0x8)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r1 = creat(&(0x7f0000031000-0xc)='./file0/bus\x00', 0x4e) dup3(r0, r1, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000f38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fcb000-0x4)=0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000f51000)='./file0/bus\x00', &(0x7f0000334000)=[&(0x7f0000fca000-0x1)='\x00', &(0x7f0000fcb000-0x1)='\x00', &(0x7f0000fcc000)='eth0\']\x00', &(0x7f00002f8000)='ramfs\x00'], &(0x7f0000fca000-0x10)=[&(0x7f0000fc8000)='ramfs\x00', &(0x7f0000c21000)='selinux\x00']) sendto$llc(r1, &(0x7f00003b5000-0x9e)="7a9456ba65b60fd8da6ccc4b297efab5a9eb5cf547775bb195d5c3f7abf8501009a64f25f76b78dca6dd5c3ad557652c0b5d6d60a3b3f4c0f29a310ac92bf59726cffa4ff13dd0d16856cf412b8b349723d5974d4486cd3de37ea8a872b7924172363a332ec27378b39c77ac23d494002df302228c6842bce410662fdf14ed0cafcdfe4c9a7089975a96d61ba7e3aad024f5ed77cddd84ac7e76b884ad1b", 0x9e, 0x80, 0x0, 0x0) fadvise64(r1, 0x0, 0x4, 0x3) 2017/12/21 20:48:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006db000)='\x00', 0x2) getsockopt$inet_dccp_int(r0, 0x21, 0x1a, &(0x7f0000586000-0x4)=0x0, &(0x7f000089c000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002be000-0x5e)="76626f786e657430637075f3657400d112d9779d8740f561bafb79b94df3a565b335c6039f08000000beabd0d781fb576f579bd6b5ca0997cabe9f9d410c1b595f2b8602eedaed1188f688a673192a830dfba2484d4125b434471ab93e8c", 0x6) fallocate(r1, 0x0, 0x0, 0x2) 2017/12/21 20:48:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xe2, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00002cd000)=""/214) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fe0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(r1, &(0x7f00001f2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x80000001, &(0x7f00005ca000)={0x80000001}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b87000)='/dev/qat_adf_ctl\x00', 0x402, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000fa4000-0x20)={0x7ff, 0x0, 0x10002, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000fa6000)={0x8, r3}) openat(r2, &(0x7f000067f000-0x8)='./file0\x00', 0x48000, 0x60) 2017/12/21 20:48:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d4d000-0xf)='/dev/sequencer\x00', 0x4108c2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000813000-0x4)={r0}) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00008ab000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=0x0) 2017/12/21 20:48:46 executing program 4: clone(0x0, &(0x7f0000c54000)="", &(0x7f0000134000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a99000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000784000-0x4)=@int=0x8, 0x4) getrlimit(0x7, &(0x7f0000cf3000)={0x0, 0x0}) 2017/12/21 20:48:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) [ 99.581511] kvm [15098]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000074 data 0x7ffffffffffffffd 2017/12/21 20:48:46 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, 0x0, &(0x7f0000f6c000-0x4)=0x0, 0x80000) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000cd000-0x4)=0x80, 0x4) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f66000)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:48:46 executing program 5: mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001000+0xfde)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r1, r2, &(0x7f0000fb1000)=0x4, 0x8) 2017/12/21 20:48:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"d124bfa0a2ee20"}, 0x8001}, 0x10) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @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}, &(0x7f0000853000)=0x98) [ 99.669275] QAT: Invalid ioctl [ 99.683568] QAT: Invalid ioctl [ 99.714397] QAT: Invalid ioctl [ 99.718488] QAT: Invalid ioctl 2017/12/21 20:48:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000263000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000196000)='/dev/input/mouse#\x00', 0x3, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c5e000)={r0, r1, 0x0, 0x1, r2}, 0x14) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000424000-0x5d)="dbf0eae0e4ead6ba510711aa58af40a35fa644ddda0036e6c923611dea47d97620d65d3f7ebd87ab6113a18374780ce94ae73cdb459de5650a767d2ead3e33270a0e5130f1c1f39f3421fc248d2b11090bed17e29613fa2139614e69a5") r3 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000c7c000)={0x0, 0x0, 0x0, ""}, 0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000043d000)={0x0, r3, 0x0}) sendfile(r3, r3, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ebe000)=0x0) 2017/12/21 20:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x3, &(0x7f00002a1000-0x60)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a1000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e76000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000086a000-0x8)={0x0, 0x0}) stat(&(0x7f0000639000-0x8)='./file0\x00', &(0x7f0000aa9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000439000-0x4)=0x6, &(0x7f00009da000)=0x4) quotactl(0x100000000, &(0x7f00002ef000)='./file0\x00', r3, &(0x7f000048e000)="f1cab0b27cd583aa7215b54ebcbe060d0676071dc9d5d90801336a0648a9950e205f497aea1cacb41099f46722072d96f252ea8cf918d66ed74a48849cb108d6256ad91e99f1999dd6490127e16cd7b382d198886877e22f64b664") ppoll(&(0x7f0000014000)=[{r0, 0x2308366f10ec37aa, 0x0}, {r1, 0x20, 0x0}, {r2, 0x20, 0x0}], 0x3, &(0x7f000070a000-0x10)={0x77359400, 0x0}, &(0x7f00006b5000)={0x8001}, 0x8) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) rt_sigreturn() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b52000)={0x0, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) 2017/12/21 20:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000027c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/21 20:48:47 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, &(0x7f00007d6000-0x4)="", 0x0) getegid() 2017/12/21 20:48:47 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000099e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) syz_extract_tcp_res$synack(&(0x7f000004b000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10f, &(0x7f00005f3000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x400086de, @ipx={0xffff, 0x101, 0x0, 0x14, {@random=0x5, @random="3157902b2db6", 0xffffffffffffff28}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, "866ff1f30758802a4c8ea943bef58d3c41f0494dd1adbc9ffefb3b20243920f94f52b7ae657e7e14414d430c916e3804e18c9b11fa0c338553f1039c5058f9241520898df4fa80ec10eb8b66b3bb2c052796c64815870a8079707d831470015536c6f7b7c1c6f93f1f6d896bcec40ff5960ca230bfee4eefec916d64f4fa8ddba30600000000000059942c580302d36c2b98778461313f33eb4d011318d2f2af1767663c1dfd3462e13aecd387c0ed4f1467b494463bdd09d04f6264509ee34e70f49a9fd961971f099a13342c64c24c718a97929503d043381faa4d1bcdcc30a0e5c6"}}}}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000242000)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x2) accept4$inet6(r1, &(0x7f0000d8b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000129000)=0x1c, 0x80000) 2017/12/21 20:48:47 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ba000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000a13000-0x10)=""/16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto(r1, &(0x7f00003b1000)="", 0x0, 0x4000, &(0x7f000075c000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000011000)='attr\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f000085f000)={0x1, 0x6, 0x3}) sendfile(r1, r3, &(0x7f000073c000)=0x0, 0x102) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f6b000)={0x4, [0x80, 0x9a, 0x5, 0x401]}, 0xc) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d77000)=@assoc_value={0x0, 0x1000}, 0x8) 2017/12/21 20:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a68000-0x23)='cpuset%em1GPLppp1}ppp0vmnet0$/ppp1\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000219000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x9, 0x89e, "1ca8c9b7f2b0", 0x80, 0x0}}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@generic="1fd6a5261f496e993f68aca8a0c98f72"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000e50000-0x20)={@common='gre0\x00', @ifru_flags=0x1003}) write$tun(r2, &(0x7f0000340000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x2000, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "749407", 0x0, "b33a4b"}, ""}}}, 0x2e) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000092a000)={0x0, 0x0}) 2017/12/21 20:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000408000-0x60)={0x0, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d8a000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f000023d000)={0x20, 0x800, 0x8}) r1 = syz_open_dev$vcsa(&(0x7f00007f7000-0xb)='/dev/vcsa#\x00', 0x1, 0x2) write$sndseq(r1, &(0x7f00003de000)=[{0x7, 0x29, 0x27, 0x7, @tick=0x80, {0x9, 0x1}, {0x8000, 0x81}, @control={0x0, 0x7fff, 0x100000001}}, {0x200, 0x4, 0x100000001, 0x5, @time={0x0, 0x0}, {0x7ff, 0x3ff}, {0x0, 0x40}, @control={0x80, 0x1, 0x3f}}, {0x9, 0x2e77, 0x12, 0x6, @tick=0x52, {0x80000001, 0x3}, {0x4, 0x9}, @raw8={"bae1a51993f04c47e566aba7"}}], 0x90) 2017/12/21 20:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8c000)='/dev/sequencer2\x00', 0x4001, 0x0) io_setup(0x3, &(0x7f0000dea000-0x8)=0x0) add_key$user(&(0x7f0000037000)='user\x00', &(0x7f0000bb3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001b000-0x1)="f9", 0x1, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f000000f000-0xd)='/dev/net/tun\x00', 0x0, 0x400100) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x80, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x400000, 0xc28a, 0x4, 0x0, 0x0}, 0xb) 2017/12/21 20:48:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f53000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000058b000)={0x5, 0x5, 0x80000001, 0x1, 0x2d75}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000f53000)='-selinuxHppp0\x00', 0xe, &(0x7f0000b82000-0xb)='/dev/qat_adf_ctl\x00') r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003e2000)="21090000dc01ce0002c90d00bda84d54", 0x10) r4 = accept$alg(r3, 0x0, 0x0) recvmsg(r4, &(0x7f0000e23000)={0x0, 0x0, &(0x7f0000f4f000-0x10)=[], 0x0, &(0x7f0000e2e000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f11000-0x11)='/selinux/enforce\x00', 0x20800, 0x0) syslog(0x9, 0x0, 0x0) 2017/12/21 20:48:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000d50000-0x78)={0x8000, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7, 0x2, 0x3ff, 0x401, &(0x7f0000592000)=@common='bcsf0\x00', 0xffffffffffffffff, 0x7fff, 0x8}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000-0x33)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x81, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000503000-0x20)={0xff, 0x0, 0x10000, 0xc19}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c53000)={r1, 0x1f}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a95000)={0x0, 0x0, 0x0}, &(0x7f00000f5000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005af000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017a000-0x4)=0xe8) setreuid(r2, r3) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b5000-0x11)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000d0c000)=0x4, 0x4) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000c69000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/21 20:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000aab000)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000e0d000)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ffc000-0x108)={0x0, @in6={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x4, 0x5, 0x7, 0xff, 0x0, 0x401, 0x5, 0x7f, 0x1, 0x101, 0xcea0000000000, 0x40, 0x7, 0x80]}, &(0x7f00009d2000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000827000)={r2, 0xa0c, 0x8, 0x0}, &(0x7f0000cf3000)=0x10) io_destroy(r0) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) io_submit(r0, 0x0, &(0x7f0000d0b000-0x1c)=[]) [ 99.982635] QAT: Invalid ioctl [ 100.034132] QAT: Invalid ioctl 2017/12/21 20:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000de3000)=""/106) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000195000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fe000-0x4)=0xe8) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000901000-0x4)=0x1000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x7fff}, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000a79000-0x19d)=@pi={0x0, 0x80bf, @ipv4={{0xc, 0x4, 0x8, 0x101, 0x44, 0x2, 0x0, 0x5, 0x84, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x3, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x101]}, @ra={0x94, 0x6, 0x1ff}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x5, 0x2, 0xeb73, 0x3, 0xffffffffffffff81}}}, 0x48) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00009e4000-0x4)=0x401) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f000014e000)=0x1, &(0x7f0000185000-0x4)=0x4) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000001f000-0xc)={0x2, r0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000001f000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000000c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000001f000-0x10)={0x0, r2, 0x200}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000001b000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000001f000-0x10)={r3, r4, 0x5}) close(r0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000001e000)={0x2, 0x0, [{0xbff, 0x0, 0x50}, {0xfff, 0x0, 0x8000}]}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r7, 0x1, 0x3f, &(0x7f000001f000-0x4)=0x4, 0x4) bind$inet(r7, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f000001f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r8, 0x40086424, &(0x7f0000008000-0x8)={r9, 0x1}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r8, 0x6, 0x0, &(0x7f000001f000)=0x0, &(0x7f0000020000-0x4)=0x4) bind$inet(r5, &(0x7f0000012000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x1) 2017/12/21 20:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r0, 0x0, &(0x7f0000e12000)=[], &(0x7f0000343000-0x8)=[0x40, 0x6], &(0x7f0000c5e000)=[], 0xffffffffffffffff) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) mlock2(&(0x7f0000c38000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/21 20:48:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441109210000000000ffff7b0010000013", 0x11) pipe2(&(0x7f0000335000)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) fstat(r2, &(0x7f0000ba1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f00009cf000-0x5c)=""/92, 0x5c, 0x0, &(0x7f0000001000-0x10)={0x4, 0x5, 0x8, "16870240622f", 0x3, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000244000)='./file0\x00', &(0x7f0000d7a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007c8000-0x14)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f00008c6000-0xc)={&(0x7f0000e17000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) clock_gettime(0x0, &(0x7f0000565000)={0x0, 0x0}) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009af000-0x4)=0x0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000364000-0x10)={0x40000001a, 0x200, 0x81, 0x3c}) fcntl$getown(0xffffffffffffffff, 0x9) prlimit64(0x0, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) 2017/12/21 20:48:47 executing program 6: r0 = socket(0x100000001e, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000009d000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000015d000)={{{@in=@multicast1=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=@remote={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}}, &(0x7f0000632000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x1, 0x0, 0x5, 0xe1d, 0x3, 0x800, 0xae74, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x4, 0x800d, 0x80000001, 0x4f4f, 0x6, 0x7fff, 0x3, r4}, 0x20) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000000000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a07000)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xff, 0x1, 0x9, 0x0, 0x80, 0x20, 0x0, r2, r3}, {0x6, 0x1, 0x1ff, 0x4, 0x3, 0x200, 0x6, 0xfff}, {0x6, 0x6, 0x2, 0x1}, 0xd, 0x8, 0x5, 0x0, 0x8, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x314}, 0x17, @in=@loopback=0x7f000001, 0x6000000000, 0x4, 0x2, 0x0, 0x0, 0x20, 0xffff}}, 0xe8) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000068000-0x37a)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000467000)=0x1d, &(0x7f0000001000-0x4)=0x4) 2017/12/21 20:48:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f000053a000)={0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000dcd000-0x4)=0x1f, 0x4) [ 100.088484] device gre0 entered promiscuous mode 2017/12/21 20:48:47 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f00008d7000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000cef000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[@generic={0x82, 0x2, ""}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/12/21 20:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) recvmmsg(r0, &(0x7f0000805000)=[{{&(0x7f0000346000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ea7000-0x60)=[{&(0x7f000059d000)=""/33, 0x21}, {&(0x7f0000b4d000-0xcc)=""/204, 0xcc}, {&(0x7f00004ef000)=""/235, 0xeb}, {&(0x7f0000be1000-0xe1)=""/225, 0xe1}, {&(0x7f0000ebc000-0x38)=""/56, 0x38}, {&(0x7f0000319000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f000089c000)=""/211, 0xd3, 0x800}, 0x6}, {{0x0, 0x0, &(0x7f0000c4c000-0x20)=[{&(0x7f00002a7000+0xb68)=""/72, 0x48}, {&(0x7f00001d4000)=""/32, 0x20}], 0x2, &(0x7f0000892000)=""/254, 0xfe, 0x1}, 0x8}], 0x2, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ab1000-0xc)='/dev/autofs\x00', 0x10000, 0x0) clock_settime(0x0, &(0x7f000092a000-0x10)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000329000-0x10)={0x2, &(0x7f0000a7d000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000277000)={r2, 0x1}) r3 = socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f00007b5000)='./file0\x00', 0x5) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000e29000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2017/12/21 20:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000b4b000)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00008b7000-0x1000)="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") 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$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x8, 0x0) ioctl$int_in(r1, 0x2000000000005441, &(0x7f0000f69000)=0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00007ff000)=""/215) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dd8000-0xc)={0x0, 0x0, 0x0}, 0xc) setuid(r2) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) renameat2(r0, &(0x7f0000270000-0x8)='./file0\x00', r0, &(0x7f0000298000)='./file0\x00', 0x1) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)=':)-\x00', 0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000725000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c8000-0x11)='/selinux/enforce\x00', 0x4001, 0x0) fcntl$addseals(r0, 0x409, 0xa) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000fd1000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x0) 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}) setsockopt$packet_int(r3, 0x107, 0x10, &(0x7f00000aa000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x84, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2017/12/21 20:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000e54000-0xc)='id_resolver\x00', &(0x7f0000983000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d49000)="8a1423e0cd36a35174647b2de57c71f348b7866c4192a4c829c752b722850a3d3161c3b9a87691857e3c20380405bcddb2012339d84647406bdc4b9b3c75cbd77909c1693f2ca35e1d7e593b", 0x4c, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f000019b000)='keyring\x00', &(0x7f000018f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00005a9000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a1000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000e5e000)={r2, r3, r2}, &(0x7f0000b1d000-0x30)=""/1, 0x1, &(0x7f0000550000)={&(0x7f0000aa3000)={'tgr160-generic'}, &(0x7f000084d000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:47 executing program 2: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x100000d, &(0x7f000002c000)="") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000002b000)=[{0x0, 0x3}, {0x2, 0x1}], 0x2) creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) 2017/12/21 20:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f15000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000bdd000-0x3)="ff", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ab0000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000108000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') preadv(r3, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 20:48:47 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffbff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x4, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) socket$inet(0x2, 0x7, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000061a000)={0x5, 0x78, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ec2000)=[], 0x0) r1 = socket(0xa, 0x3, 0x88) sendto$inet6(r1, &(0x7f0000984000-0xe4)="a6c0e5d260bff90cbeb6c7836ed90b8486a5bc8de94e1d0bc25acd08e1cf254952e3f81494b4a551a964ce32302f3600db27903d00b8ccd787a53bb048993a1b5aa268616a55daae34bde4e70fed0551476638dcc083789e6c69ce54ee7526f9d5f25249a9f19e320ea5dcd99c9e94ef01ad67fc761e1e8e92fbbd1358e3d0d790457bee4599db3aa3186a81fc0b1432d2589a5250d4d4a8cd732afa5c470e12b0c25b5b7bb853ca750eb966a18d09708c8c48a1c44b0ec9687c7f3c48c10faa9577321009dd5b0297ae7c06788579bc50c005d24f0f2a296f9fff8aad39762677dcc65a", 0xe4, 0x0, &(0x7f000004e000-0x1c)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000487000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000c66000)=0x10001, 0x4) setsockopt(r1, 0xff, 0x0, &(0x7f0000000000)="", 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f00009ab000)=0x5) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x83, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7a000)="0a1a75b0dae383d6b3b60ced5cbddbb7290080010017ad350008000000ff17f942", 0x21) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f7b000)={&(0x7f0000f7c000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f7c000-0x30)=[{&(0x7f0000f7c000-0xed)=""/237, 0xed}, {&(0x7f0000ee9000-0x32)=""/50, 0x32}, {&(0x7f0000a18000-0x1e)=""/30, 0x1e}], 0x3, &(0x7f00005e1000-0x7)=""/7, 0x7, 0x8}, 0x10000) [ 100.256758] device syz7 entered promiscuous mode 2017/12/21 20:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000041f000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) 2017/12/21 20:48:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b59000)='/selinux/validatetrans\x00', 0x1, 0x0) bind$inet(r0, &(0x7f000044d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000f84000)=&(0x7f0000036000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000084c000-0x8)=0x18) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000b3b000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000453000-0x4)=0x8, 0x80000) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000887000-0x4)=0x0, &(0x7f0000dcf000-0x4)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r2, 0xd5ec6ad27129d4b7) timer_create(0x3, &(0x7f0000da5000)={0x0, 0x23, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf2000)=0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000023f000-0x4)=0x77, 0x4) timer_getoverrun(r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000017d000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000007c000)={0x200, 0x801000, 0x8000, 0x10007fffffff, 0x8, 0x20000000081, 0xfffb, 0x80000001, 0x0}, &(0x7f0000ada000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000867000-0xa0)={r5, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000009, 0x100000001, 0x200, 0x20, 0x200}, &(0x7f0000198000)=0xa0) 2017/12/21 20:48:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000464000)={0x0, 0x22, 0x4, @thr={&(0x7f0000ee9000)="8b653af3a739ed5f7e119d52aed58210148afa1ea6c585efbdce1d95fe78e7be7085ac1b7ae13e32017bc6924bf3d7eb3cf9f2beb33458fa3e1c0ad295bbc8d5bf6cbb6df0eb3cb00febd1fad54b723ff4bf7e643d44c044184c522819b73ed5c64f1a6110f1bfc43e276448c26b978bff7b81d4b281253d9f946a830e8b5aa7c59d4974d9369a15d6bdfd83e2f86dc37de7703e296164a146d1d5", &(0x7f0000e75000)="35bec6f8cb31d9cc614470248857a2709015a85563b593d0402653e9a8189795bff310bb2532eb6169301b94cbe7e9aead2fcbab40941d85dac6acc465067a4309a9831ef37d393082f820bda71e301051938c4c4bddce3058807d84c2ed61647c803f8b95efe96bd72f73e58af64d5e16c96b7306f98f651705e791b1b09de0a0e3fd47417afaac8ce526bfc4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b67000)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000676000)={0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x1) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000726000)={{r2, r3+10000000}, {0x77359400, 0x0}}, &(0x7f0000c92000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca9000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f00003d9000-0x4)=0x52b7c4ff46a7857a, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f000052a000-0x5c)={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x81, [0x5, 0xabb, 0x9, 0xabc3, 0x1, 0x9, 0x1, 0x40000000000]}, 0x5c) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000e8e000-0x8)={0x7fffffff}, 0x8, 0x0) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r6) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000585000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000c97000-0x3c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x3c) readv(r6, &(0x7f000041b000-0x80)=[{&(0x7f0000746000-0xc2)=""/194, 0xc2}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000144000-0x1001)="", &(0x7f0000f0d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) ioctl$sock_ipx_SIOCSIFADDR(r8, 0x8916, &(0x7f0000a93000-0x20)={"584ee766e467fc8ab8d3d54c8feec324", {0x4, 0x5, 0x7, "a4d3d962f8ea", 0xfffffffffffffff7, 0x0}}) sendmmsg$nfc_llcp(r5, &(0x7f0000d73000-0xe0)=[{&(0x7f0000c77000)={0x27, 0x8, 0x7, 0x5, 0x8000, 0x6, "a9a9faaa8d920b2f34a0edb2f9967e3db312c654449f49392417f353cd848e1f478b83ad4188da5f5d9ef17ad11ef85a5d7a9a287c59fa446ddd30f9e8b395", 0x6b}, 0x60, &(0x7f0000b84000-0x10)=[{&(0x7f0000fab000)="", 0x0}], 0x1, &(0x7f0000b70000)={0xd8, 0x111, 0x3ff, "f2c39c56e3201c03a1f10bee5a033f91e399d73423bf9724d282c5532b1993c7c9b56711e9ee55680281f1859622332eb083f3f18f3b93e25a90d23e62596f15b3a7d96bdc9d1caf3c29385a34fa913b0527fab061dd609182a331a2b5c398595ee15e2c747a29d20b5055889b6b3dd06cf640f712fb79c131191fc9f32f8acd9b0fd75760e6152ae953b5a465c60ef4e1517f5d4935ce9bb9cbc599a9f68365e19bfc393f8393341619af11d878dad8a1d583293e4e5ff944355d0b86c46d1a24"}, 0xd8, 0x4004}, {&(0x7f0000a48000-0x60)={0x27, 0x81, 0x2, 0x1, 0x1, 0x2, "a6a29b85d3c1cfba49e42e9baed98552ddf92ad8c07d542cb902acbc819a086e687b93bd48e07d123f1dec1bb58be50d82b1607b803cba5e7a1f8ae438a75f", 0x8}, 0x60, &(0x7f0000fd9000)=[{&(0x7f0000e7f000-0x54)="49bffecd44cccea267b5bd789ce85c859f1ebaf76b9076d63b116160afbc15d08ccb4053c4ee8ca3894ab6dca919e4b2666d0f94c686048cf350ba7d0a8a748ad911f535ab50e0b5a42d79c718f44fc023d22002", 0x54}], 0x1, &(0x7f00006ea000)={0x70, 0x10a, 0x1f, "bca9c8cf8e21dd69c102713bc5bbaa8809d9a0e73a379cd98869745c3634b3bc7be916c6b1155846349dcbe6f770b41d673f1769908fac35f919b0ca692f9365e0441c1a8c9351037cd07425076040f7d72b9e1a851d37042a2e"}, 0x70, 0x4aa62c6235a683d6}, {&(0x7f000081d000-0x60)={0x27, 0x3, 0x1, 0x7, 0x4, 0x7, "ffd7bc812ecfd85c921aa1293370baa044ab2c98065fa2045b9b18fd6b9a5b033101bcaf519bb6870856b31af54e317293ec8d5dd30be92e448207a5551db7", 0x2}, 0x60, &(0x7f0000cab000)=[{&(0x7f0000e51000-0x1000)="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", 0x1000}, {&(0x7f0000e6f000)="ca28fe610d86f89db74497fc6b5df58be2e8c1a0fd068e40fef6a413d1466f724ccb728a1c1027be3cc871fe8edea89f189e068c2f9bd4a1585e72db3adf0adba80846428e4b36a7b8b351b0adcf6b42a240dbcea314875e", 0x58}, {&(0x7f00002b3000)="42a89e8bb4ad093ca1ba3c01586eb256e9b5c685312af9c7471ba519f755d3f16c14a7aac84e4dda7d166c910ef5bce185e2a84e7e06472aead5951ae7e7876556aa8c291e2c33b5ca1001dcbd7f38c962b7e2fc8d5522f86c1e8658e64057fb00ec23583a45dbe094a18e05bf2f3ff340152c0c74c07af69232197d7e0863d514f843f225ed8419570ee26c53c434662a5927447d1d117a5bcfa36e4ee0463de5af6ada35fab940d9fe1d4519", 0xad}, {&(0x7f000071b000)="11b088b74372791b8ab89f7e9d2239be42aab93ea934a08b12aff9ee8143ed579083130bf68360a7815c80144e77ad743074e3d0ba09007e41f7435b7f941c56018761c07ce511144d9e37b9405fc19a5b6f19370b51ffe567af6bdef3c59dcf91549c82bf64ac953ff079fe8f659e7bf0b0f9642f041f73348357b860efa82e73b93b557ae35780f22c44222e3a5b89eb68438d72d184c5e916ef6df2237802f6b27e420bafb51b33b7682cbdbb09c4", 0xb0}], 0x4, 0x0, 0x0, 0x40015}], 0x4, 0x40) ioctl$VT_GETMODE(r8, 0x5601, &(0x7f0000c95000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x10000000ffffffd, &(0x7f000048b000)={{0x0, r3}, {r4, 0x7}}, &(0x7f000085b000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TUNSETLINK(r8, 0x400454cd, &(0x7f0000f04000-0x4)=0x3ff) 2017/12/21 20:48:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000050d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000038000)=[], 0x0, 0x0) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) fcntl$setpipe(r3, 0x407, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) splice(r1, 0x0, r3, 0x0, 0x20, 0x0) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup2(r0, r0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c0000)=@ethtool_dump={0x3b, 0x3f, 0x1f, 0x178, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:47 executing program 7: mmap(&(0x7f0000000000/0x8be000)=nil, 0x8be000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008bf000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00001db000)={0x0, 0x0, &(0x7f00007af000/0x1000)=nil}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000271000-0xc8)={0x1, 0x0, [{0x0, 0x2, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) syz_open_dev$sndtimer(&(0x7f0000fd3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x4, 0xfffffffffffff417, 0xe, 0x4, 0x0, 0x0}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000c8b000)='/dev/usbmon#\x00', 0x800, 0x40) r2 = add_key$keyring(&(0x7f0000103000)='keyring\x00', &(0x7f0000280000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000278000-0xa)='id_legacy\x00', &(0x7f00001fc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb3000)='$:\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r2, 0x1, 0x7, r3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000077a000)={0x1c, 0x0, &(0x7f000021d000)=[@register_looper={0x630b}, @dead_binder_done={0x40086310, 0x2}, @decrefs={0x40046307, 0x2}, @register_looper={0x630b}], 0xcf, 0x0, &(0x7f0000d54000-0xcf)="7ced461aeb9dda30cdd7f68e073ee4067516ca6fc57f801d7f561bfd9aeba6a2ad01dfe37feff82db4989a07a9ed8df80e5c473b1b19a89ec6760e303ed0202c0c9f3b371ba1765bda1e9d4a40e1aedb5dc7949131206419af50f4c8dca44079e3f9bcc6f4e7b9737d3bc1f2d72eab0ff522b794ebc23d09db61ee9a92ea9cc36cb12124313a14c501107217454d47871119cb2a212f43709e0af83fa002e9fdcc7c9eb6e81e9aba5a4f87e930a0139483107c603318809d9fd79d018b02a19b18d3f5f3a5a2a6f8cd7fc7a26e9c04"}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000a9c000)=0xffffffff) 2017/12/21 20:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b2000)='./file0\x00', 0x8000000000000c1) lsetxattr(&(0x7f0000210000-0xa)='./control\x00', &(0x7f0000aff000)=@known='system.posix_acl_default\x00', &(0x7f000062d000-0x14)="02000000010000ff6f01000000000000000006a0", 0x14, 0x0) 2017/12/21 20:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000025b000-0x8)='./file0\x00', 0x4) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000fa2000)=""/75) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 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) r3 = syz_open_dev$evdev(&(0x7f00007e8000)='/dev/input/event#\x00', 0x9, 0x280100) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000b96000-0x18)={0x9, 0x101, 0xfda, 0x8, 0x1, 0xc07c}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000-0xf)='/dev/sequencer\x00', 0x80, 0x0) recvfrom$unix(r4, &(0x7f00002f7000)=""/108, 0x6c, 0x100, &(0x7f0000158000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00002f9000-0x8)=0x100000) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xe290) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000fbe000)=0x2) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a1f000-0x10)={0x0, 0x0, 0x5, 0x0}, &(0x7f0000eff000)=0x10) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000053a000-0x8)=0x5004) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00005d1000)={r5, @in6={{0xa, 0x1, 0x6f2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00009db000)={0xfffffffffffffffb, 0x9, 0x7}) 2017/12/21 20:48:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000924000)=@assoc_value={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x27376d7f}, &(0x7f0000112000-0x4)=0x8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/63, &(0x7f0000001000-0x4)=0x3f) inotify_init() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xc8)={r1, 0xc0, "7f4049ac3d75b0220aebbd452aa44ac971bab78eda249b04369e15ff285178e80dae5c965d7ad1e45d5b4dd581edb22665aed208ee1359a7dda6cb7b55dfb1b04406b2098f86d9927b46736ba7ab9f0aaadd9289f54b80eaffdd4df24e8b5724802d06502019814f25fed341488351b4710562665e284f115c654e36b6217959e363527d2f2180a2e0700f9a5cd59d231764107cd25366a95974898be60ba22a0e88201f0dc76041793858dfd797a0d99797d61660ea6fa8db4dfae6c002a321"}, &(0x7f0000002000-0x4)=0xc8) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000000)="f6823ac21e35d4e895c85913c6b51215cef36be1bc7f05") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x50d84d0ab0d0ef8b, &(0x7f0000002000)=""/63, &(0x7f0000001000)=0x3f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000004000-0x50)={{0x1400000000000, 0x9}, {0x200, 0x7}, 0x7, 0x3, 0xfffffffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={r2, @in6={{0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xcc, 0x3f, 0xeba, 0x3, 0x4, 0x5cb, 0x8001, 0x1, 0xdc, 0x100000000, 0x9, 0x80000000, 0x7, 0x1000, 0x3]}, &(0x7f0000004000)=0x108) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) getpriority(0x2, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000006000-0x18)=@known='system.posix_acl_access\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000004000)="92bfe7e71a4ab1af056f818e8353eee8f3acd1e41b1729069913e8435edf42f632499563bc63c42968eb9a37d603c8d765102a9abb65c6900b06054aacd37384112728ea03a3f6571c2af5df072d3d11388d5d062a88731e3700534ea8412f822ea42539cfc1012310ec0fbb90cc36e7de82beb5ae09fde61e9f3db8951e05b976cb9b178784033ede0a8151909078ab753816e0f77f62bd50f6cec316ea482740d277615a1cbac3ab3d83887c21afe0c17e66d32257cddb096e4d585d66d5f5d0aab7c9ab305007a028eb582f22854e1422e1b1f710c1c83bef663cbdd01fac34d68dd1ea21") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000006000)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0x8) connect(r0, &(0x7f0000005000)=@rc={0x1f, {0x1, 0x2272, 0x425, 0x1000, 0x4, 0x3f}, 0x1}, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000008000-0x4)=0x2a, &(0x7f0000007000)=0x4) 2017/12/21 20:48:47 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000d57000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000087a000-0x4)=0x0) r1 = gettid() r2 = getpid() ioprio_set$pid(0x1, r2, 0x0) kcmp(r1, r2, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/21 20:48:47 executing program 1: mmap(&(0x7f0000000000/0x11e000)=nil, 0x11e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3c, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000eab000/0x18000)=nil, &(0x7f0000004000)=[@text64={0x40, &(0x7f000002b000)="c744240062000000c744240200700000ff1c2466bad00466b8000066ef0f01cf0f2cef4bc90f01df660f3a0aaefa000000010f009100800000b9800000c00f3235002000000f300f017f00", 0x4b}], 0x1, 0x0, &(0x7f0000087000)=[], 0x0) mlock(&(0x7f00000d2000/0x2000)=nil, 0x2000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000a3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000084000)={0x6, 0xffffffff, 0xe94, 0x1}) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000020000-0x8)='keyring\x00', &(0x7f000011f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f000011f000-0x8)='keyring\x00', &(0x7f000011e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000038d000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000-0x4)=0x10) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000057e000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003a8000-0x14)={0x0, 0x3, 0x1f, 0x1, 0x10001, 0x2}, &(0x7f0000a7e000)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000012000)={r2, 0x1005, "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"}, &(0x7f0000221000-0x4)=0x100d) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000b2a000-0x10)={r3, 0x0, 0x7, 0x6}, 0x10) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2017/12/21 20:48:47 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4e1, 0x1, 0x9, 0xb, 0x0, 0xa0, 0x7, r1, r2}, {0x65fc, 0x0, 0x1, 0xff, 0x0, 0x6, 0x1, 0x100000001}, {0x6, 0x4, 0x81, 0x0}, 0xfffffffffffffff8, 0x401, 0x8, 0x1, 0x20, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, 0x5, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x3, 0x8000, 0x80, 0x5, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/21 20:48:47 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, 0x401, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) r1 = memfd_create(&(0x7f0000bdf000)='\\system\x00', 0x2) pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1bb}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = getpid() ptrace$peekuser(0x3, r2, 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d89000)={0x0, 0x0}) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x4a, 0x4) r3 = gettid() ptrace$setopts(0x4200, r3, 0x7f, 0x14) writev(r0, &(0x7f0000144000)=[{&(0x7f0000219000-0x13)="f64f3ea9189052a47cd0c178592c78dddde028", 0x13}], 0x1) 2017/12/21 20:48:47 executing program 3: unshare(0x1000000) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000de000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000098d000)=0x4f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x1261, &(0x7f00005f8000)="") 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000476000)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000323000)='/dev/rfkill\x00', 0x68000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000386000+0x727)="0003", 0x2) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x807fc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00001e6000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000fa3000)="", 0x0}) 2017/12/21 20:48:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/member\x00', 0x2, 0x0) getsockname$ipx(r0, &(0x7f000004f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000986000-0x4)=0x10) r1 = add_key(&(0x7f00003de000-0xa)='syzkaller\x00', &(0x7f0000bdd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005bf000-0xbb)="", 0x0, 0xfffffffffffffffa) add_key(&(0x7f000037e000)='encrypted\x00', &(0x7f0000ce3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c0f000)="07db20", 0x3, r1) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000072000-0x8)='./file0\x00', 0x40000, 0x20) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ccf000)=0x8, &(0x7f0000455000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00') preadv(r2, &(0x7f0000f53000)=[{&(0x7f0000941000)=""/244, 0xf4}], 0x1, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000d99000-0x4)=0x0) r4 = fcntl$getown(r1, 0x9) tgkill(r3, r4, 0x1a) 2017/12/21 20:48:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000af5000+0x355)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000188000-0x60)={0x27, 0x7, 0x7, 0x7, 0x1, 0x80, "ca6623f2ac667f45015b3ff451f66ff0e840f732013c9d90d8ca840e49545bf7df7367ff801584ec65ce96a7d8c413694952e7f14361781d0f21200b6ce3c2", 0x1}, 0x60) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) dup3(r0, r2, 0x0) 2017/12/21 20:48:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000504000)=@get={0x1, &(0x7f000033c000)=""/43, 0xffffffffffffffe0}) 2017/12/21 20:48:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000b67000-0x8)={0xb4e}, &(0x7f0000e79000)={0x0}, 0x8) prctl$intptr(0x26, 0x1) r0 = open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44) bind$netlink(r0, &(0x7f00003b9000-0xc)={0x0, 0x0, 0x4, 0x9}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000bd6000)=[&(0x7f0000ff8000-0x63)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f842402680c889f003c1e2148f8f613f6d48f5378d56c891a01e02d0680ad24ec49bb5393803a9722d65", &(0x7f0000ed1000-0x8f)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22"]) 2017/12/21 20:48:47 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f7d000)='\x00', 0x3) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f7d000)={0x0, 0xfffffffffffffffb}, &(0x7f0000f7d000)=0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f7d000)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f0000cc2000-0x4)=0x98) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f7d000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e80000-0x4)=0xe8) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f7e000)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f7f000-0x4)=0x0, &(0x7f0000d2d000-0x4)=0x0, &(0x7f0000e07000)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ce2000)=0x0, &(0x7f0000f7e000)=0x0, &(0x7f0000dbc000)=0x0) r9 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f80000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7e000)=0xc) r12 = getpid() r13 = geteuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f0d000)={0x0, 0x0, 0x0}, 0xc) r15 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000042d000)=0xc) r17 = getgid() mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000982000-0xe0)=[{&(0x7f0000f7e000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00004c9000)=[{&(0x7f0000f7e000)="79d4184b1b7e3188f0d21f778df817d67164213d962997529f0bd44e9495eac1af1c1777ad3823b63a5ad042c758f5c42a90cfe0907a803bd592b8dc3ce86e3028b235532ea7777743300887d2f1689286bfe14d9f8785d8b50dbc8135ed1bdade68b99edb1771bef51b57b8e766710bd4720d4b7d46faee8f5193aed3a6ac828cf340f33a3a149e8d8a09155bcdc6b7", 0x90}, {&(0x7f000062b000)="1f0f0ae5112341bf991fbf4709a33891f9153cca4369ca243f482cd7d1f0bb265872ee58e6d1bbdfef37f384ba73e449", 0x30}, {&(0x7f00003af000)="f8fdec3eccafa3b1cd04e279cc0677444b0d0432f2474c6d912eff39cf3343438591af902a5883ada414fc93fa1ab3c6b7ee657b8fea9ada56472a689e2e341bbb796f27c4ea88d01ad60148e8fbd03fd8f1b931e8479ebfa10534d2193914b2d22354eb346d87c33b1fb912c5", 0x6d}, {&(0x7f0000f7e000)="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", 0xfc}], 0x4, &(0x7f0000ea1000)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r1]}], 0x28, 0x20008000}, {&(0x7f0000f37000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7f000-0x10)=[{&(0x7f0000f7e000)="5941ccbd0a24ddacdaa8c450db5b07a163fb16f79775831def50dfd1316a614cfc1c02b72d2439bf9c58a88172d80abbb6f219853c9207a2aa3bd19412a6ce0cfcdf6c86c2bb8d83598ebc1466b05d2a633879a4cf274701b1ed9cd64009bc5ae52ca6b3242732b358ee1bcc2eee76a6e268483b61ffc2d3c6bce2e45c9fb4bc3e17921723921df2166c6a75f4650cce09cb5098ec28fce4cf038a4a1c871aebbfe5655c92319dfa2ada28ed390990a1890e3c822ee5b89082bdd4fd3c", 0xbd}], 0x1, &(0x7f0000f7e000)=[], 0x0, 0x24000000}, {&(0x7f0000319000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7f000-0x10)=[{&(0x7f000098c000)="92cc1204af78a10c5973d4e99ca304f422c5209ea73d572d4aba6010193bfd3140fe73e3571824ed6b45cfb6f8098a4abb12367bbe66c4d929ae1373b405a9e47fb10e7ade8af00dd9c5b7e74a641f38bf3ca863a4dd4a1441497356978fea8bd3ec71df8897f30de2c9f56403ada3adee5d96fce2f4fde0984bc1d3baf30974f8b281d2c67cfc3f0aabc5e52d78cfff21334afb51fd33359595446506c254f4a9ca60e0b80157ed8c848035a91a5174aa75b358106e38930c56d371bb1ee70a5f10a34d421d110cc212c07e9d0285204b", 0xd1}], 0x1, &(0x7f0000f7e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x108, 0x20040800}, {&(0x7f0000f7e000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f7f000-0x6)=[{&(0x7f0000f7e000)="4ec54986d139436514dfccb6fcbc4fc0bca8ec86d52eb47c3c174b353bb25e5a23b77ae1323f190f6175da2a9f01b8700f8b77f6f6095cc93279938e4c81a516a9d247337047ae4b0e49a2e554b1e4e3cd7405a99d821a2da659e1b0ae6ad288c958d1e8", 0x64}, {&(0x7f0000f7f000-0x7f)="7f8eb9fd44206a3f1e06078c610f6a5f59f9ce57c0f58b6ce638e999130a4e41cc79b2b647061dd4a76d8606957c6991086039bad270e8ed00b71fb89e4830fd72f447b3043d27f51cf0c809f2189cf169b4566e694d4ecd8587c350685d1b555d9f2f5d645aee0b219bdbbb2997d6b8f877d1a0c9a5082e8b7db5d00003e1fb79469deedc99e3a1b215e91151b5e1283c6897d59151bf7e4e3deba41ee6c09433b03185e635e1badd1dc56bba1b3594634814624b41225683109d9651350e6c7e9304d8babbe80875752c2456e6972a7d9908e7807372748ff696d60699569fe6438556a10c0043182ff293daff1a83", 0xf0}, {&(0x7f0000f7f000-0x4a)="659ea0f145424e90430235b22bc6cc2d8b41d7c4542048689315edefa3239e0c639921e6a37eb54d7ee6193c84ad3eb335b734d92dbd14fc10c8c60e7f35cf40603d55e02ef8d5e9b8e2", 0x4a}], 0x3, 0x0, 0x0, 0x20000811}], 0x4, 0x1) accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000de4000)={0x0, 0x0, 0x0}, 0xc) 2017/12/21 20:48:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) [ 100.711603] encrypted_key: master key parameter '' is invalid 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = syz_open_dev$mouse(&(0x7f00000b6000)='/dev/input/mouse#\x00', 0x0, 0x4200) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b28000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c25000)=0x14) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000dc2000)={0x1, 0x0, [{0x10, 0x0, 0x0}]}) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 4: clone(0x0, &(0x7f0000d0a000)="", &(0x7f0000553000)=0x0, &(0x7f0000f31000-0x4)=0x0, &(0x7f0000f6a000-0xf9)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x6, 0x56de8242940f9c6c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x7fff, 0x40, 0x3, 0x1}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0x2, 0xcc4785e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x100000001, 0x3, 0x7, 0x1, 0x4, 0x8, 0x6, 0x3, 0x2a, 0x6245, 0x29, 0x0, 0x6, 0x3]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r2, 0x40}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x20200, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x1) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa00, 0x0) setns(r3, 0x4c000000) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fdb000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e34000-0x20)={0xdc, 0x0, 0x2, 0x4}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000fda000)={0xffffffffffffff7f, r1, 0x10002, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000fda000)={0x0, 0x0, 0x0, 0x7f9f, 0x4, 0x0, 0xb, 0x1, 0x14, "84d67b007ee4c61aff39a67ef5d0fda59d2b2b4311318658e30cae72481a35cc168eab60877eac69f11d8c261b83a771cf4905264d89d072eafc77ce71e796fc", "cf625f6f40774bd7276d2eaa0f3685714630871bd51a78e8525724cbb1117b89b0c16cc70219b45251660202ac8264349a31144f6970d1199aa313e287edde9a", "e20a2b068a04ed11cd83c21f10cb8d6780a33138ef6514a5ea75a73f2d8c204b", [0xa0b, 0x1]}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00003bd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400003, 0x0}) 2017/12/21 20:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00004ad000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00008d8000)={r1, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x1000000000089f3, &(0x7f0000eca000-0x28)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2017/12/21 20:48:48 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fd4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000019000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd5000)=0xb80, 0x4) sendto$inet(r0, &(0x7f00000c4000)="eb9151b49ada9e242c3ae590f6dcce7d77ed525c507439577cf4e82746b1b280fcac958d3f3cef66a16d4f5557c5e5e12004f69a54cebe97355abb35be54e60189a7cd73af2e04e8ab0e8c8032ae411ad18820e93cebe6e721f15c8c3004fd2b02307f5d801431522669165779f4bfce2468a02aeb6b82d6c1e8b1a78d5acddff306289408fa56c88be499b7f7b37ebab3baa5e47d1b8dbb42d32c7fef9f82f91836a7d346f09ed30d1a06e4f9bae3da408cb19b397719b511bef832f9fb9be5bdbe24d048bbc64bd470076800e3a6a35a2e6e1384bd3c587555335d1f0c971ce39d33644b328469c183d9a13540f63778a87a843658d481446f54cc5af3168f88e1e844b02a6a3de5ecf33073ea93946b939d71207bd6739c0c9c3219e01e61de4dcd4af48a6084e76a3b937d13a360f0bd65d24495a3d97e53332f4386a0a7bc8f906363b08af89d2aa6b0664559c8879e79f8c8d7ecefbdcc2998abcda8eb63d4996a8ccd628d8651463e4be53a23507518e274fd8b5e63798ac9d9d8372277950bdddeb5ba01a5041e138a3a5723197991d8b26d758fae71db7b9ed6fb24bb96ba9fdfdddf4c5dbddf2685028355d4b4572b2616c5479e1c6a98d66886bee7d14a79115578ce32e81b50dfe9942eee5cf8c388cb5c7f3e616eb163583ff90c7dc544c878f25613f9e53e84ceabe48b1bce3ba0c81f5bd3df21ce428117d06f228249cfda06ff8498751f2320aebed72d13c9dd197d197b1833f4437ab04b29208489cf0bb6b058a5c36fe5e13588161037076f770e13d1723887b8189c58e09fe414b74a4365708df4ac46a19797aecd457c9440d124790cae6c6c95e54559d85314d367fb192aa25c1f757a4b1fd9b630e9dec524de826f798cf0fd6636d0e602571e64642ccbb2cfe18ebfb958276e2f5fac9c4def5b6139dc67713ce0cbe7ed4107b756219e3bf20e2adff0cdaddb80f78bc6c5013dba4a102b832d85865311d7405868ecb1b573e48c9536aa2788fb36e4932c3ab6e38fa8aaadc8883517f001bddf93e764d8196564e113f2b4b26143605533342a4079d5de06c8c31a32ef152c3f9b2c76d9c41b89255c575c21bebbc0e99017be7cca6e1bbe066c7cfcfe5b84a464518a828133d7ea1e0b79973308470c642b058c03e27c7cfe182549748339f3e0cf96ab136ec7ae5015015a241b6c8ccc87d4c45a4f9f5d3020799712f6a7fe7eb6106d3c2156002951d8f74a748fa9da9726c7d5750093dc296da60025743f4a0c48be03f7a0945d56f436b946edc23ee380ffe212682f6775e8b8d1930f3695ea1a01119f22c03ac37f45dfb619f4a613edc7d39edbd3ca54a146450cc4ed534b5283f895f565a67efa9f3586d5cbb7cb653b7e4dbcc4b8ae3f3265daeb9e95d23ed5f71ae202d0e201c7f0a36e336e42594053b83c6006ce896e5141213fa291f20966fed8615c9c77725d162bf2863949e0729a830fe44428a69acf1138b7c200d9cda958b0edf5c974bf8627e024a3b3f834e58c16e32a883fdcfc8039637724ebca87b127618934f485154b594fb4afb87955efde7fbf3783a3f3f6738b50204ae47e6f4e1c074d8c60f00f2518f9cf4461809b074c52715c81197f465a323dea36ba57351bf239a4ad6f9d82521b7e8145bb0f3dec3df6d94a71913127af7074ab29b3ffc616432d3565d3e15a0ef6c86e7e340706949bd359b31e140dd1b549e748", 0x4cc, 0x0, &(0x7f0000002000)={0x2, 0x1, @rand_addr=0x10000000000007ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:48:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) flistxattr(r0, &(0x7f00001ac000)=""/75, 0x4b) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000141000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xda9}, {0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x6}, 0x1ff, [0x5, 0x80000001, 0xa7, 0x1ff, 0x5, 0x6, 0x100000000, 0x7ff]}, 0x5c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000086f000-0x8)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x10, 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, @local={0xac, 0x14, 0x0, 0xaa}, [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]}}, @sadb_lifetime={0x4, 0x4, 0x401, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000d9000)={0x0, 0x80000001}, &(0x7f0000ed6000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00004fa000)={r3, 0x7fff}, 0x6) 2017/12/21 20:48:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x8c2000)=nil, 0x8c2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00008c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00006e2000-0x4)=0x0, &(0x7f0000796000-0x4)=0x0, &(0x7f00003be000-0x4)=0x0) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c2000+0xa48)={0x0, 0x0, 0x0}, &(0x7f0000087000)=0xc) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00008c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00008c2000)=0x0, &(0x7f00008c3000-0x4)=0x0, &(0x7f00000f8000)=0x0) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00008c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008c2000)={0x0, 0x0, 0x0}, &(0x7f00008c3000-0x4)=0xc) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008c2000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000191000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00008c2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x9, &(0x7f00008c2000)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) r11 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r11, 0x4068aea3, &(0x7f0000007000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r11, 0x4008ae6a, &(0x7f00008be000)={0x1, 0x0, [{0x0, 0x0, 0xffffffffffffffff, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2017/12/21 20:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000ebe000-0xc)={0xa48f3798a56e60b, 0x0}) r3 = accept(r0, &(0x7f00004cd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b95000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001fb000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xd46, 0x2, 0x101, 0x92}, &(0x7f00003ff000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000541000-0xc)=@sack_info={0x0, 0x8, 0xffff}, &(0x7f0000443000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000053a000-0xb8)={r4, 0x40, 0x0, 0xa0, 0x9, 0x0, 0x1f, 0x0, {r5, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c000000, 0x2, 0x6, 0x9, 0x60}}, &(0x7f0000d55000)=0xb8) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000cac000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x100000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200040004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000010f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000458000-0x4)=0xc) perf_event_open(&(0x7f000047e000)={0x1, 0x78, 0x1, 0x9, 0x26a0, 0x8, 0x0, 0x632, 0x8008, 0xb, 0x6, 0xfffffffffffff801, 0x50, 0x4, 0x0, 0x6, 0x6, 0x1d0d, 0x1, 0x21090, 0x0, 0x0, 0x4, 0x3, 0x38a, 0x59, 0x0}, r1, 0xfffffffffffffff7, r0, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/21 20:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000d57000)={@common='lo\x00', @ifru_ivalue=0x0}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c33000-0x10)='/selinux/access\x00', 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_pts(r2, 0x60002) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a32000+0x258)="1f0000000004ff00fd4305bb0700000000d100000900450000000100000000", 0x1f) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dea000)='/selinux/checkreqprot\x00', 0x480002, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000019000)={&(0x7f0000505000/0x2000)=nil, 0x2000}) 2017/12/21 20:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007cd000-0xb)='/dev/hwrng\x00', 0x200, 0x0) signalfd4(r0, &(0x7f00009e2000-0x8)={0x0}, 0x8, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ab3000)={0x0, 0x0, 0x0}, &(0x7f00000ff000)=0xc) ioprio_set$uid(0x3, r2, 0x101) 2017/12/21 20:48:48 executing program 4: socketpair$inet(0x2, 0x0, 0x1, &(0x7f00001e2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x40) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000397000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000765000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a63000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0}) setsockopt(r0, 0x26, 0x30, &(0x7f0000000000)="", 0x0) 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000434000-0x20)={0x3, 0x3, 0x2, 0x2000, &(0x7f0000fc6000/0x2000)=nil}) r1 = syz_open_dev$mice(&(0x7f00007a4000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000005b000)={0x9, 0x4, 0x4, 'queue0\x00', 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$lock(r2, 0x5, &(0x7f000095f000)={0x2, 0x0, 0x10001, 0x1, r3}) r4 = syz_open_procfs(r3, &(0x7f0000280000)='net/ip6_tables_matches\x00') uselib(&(0x7f0000336000)='./file0\x00') write$fuse(r2, &(0x7f0000d22000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) ioctl$FIONREAD(r2, 0x541b, &(0x7f000007c000)=0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000044c000)={0x0, 0x0}, &(0x7f00007d7000)=0x8) 2017/12/21 20:48:48 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000f0000)='/selinux/enforce\x00', 0x260400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000179000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) 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) write$fuse(0xffffffffffffffff, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) umount2(&(0x7f00000d5000)='./file0\x00', 0x2) close(r0) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a13000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb67000)=nil, 0xb67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x58)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x0, 0xd1, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/21 20:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000006d000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000fe000-0x10)={0x6, 0x8001, 0xffffffff, 0x500}) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xfffffffffffff5a3, 0x4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/131) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002000-0x68)={0x0, 0x2e, 0x800, {0x0, 0x0}, 0x80000000, 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000002000)=""/145) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004000-0x4)={r0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000004000)=0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000004000)={0x5, 0x7ff, 0x1000, 0x8, 0x200}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0xc00448df, &(0x7f0000006000-0xa8)="6bd6f94a8a2803d9ffa1e4ec0d0499d2f8f6d3d79bb9184fc04bdb6ca8a1b55e27e02a3fd58823868ca049db41bea3b128a7505a48688c2beec5a37a5ac0df9ed960f12c6830af23cccf1979ac560fdb7c5784b0fb79c35230d61d122daf355895c618f302141939a7389215161a7de57805d4c6b4968b66c53971c2fce532724bc4f797f5c50591c915cd9b04d832ad6a9570657471bec657bf3f0c9a6ba1bfd27fffd2a9b68c4e") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000007000-0x28)={0x6, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x11)=""/17, 0x11) statx(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x100, 0x100, &(0x7f0000007000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000008000)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000a000-0x4)=0x7, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) 2017/12/21 20:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000832000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00007b3000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000b08000)={0x0, 0x0, &(0x7f0000a84000)=[], 0x0, &(0x7f00004bf000-0x38)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x30, 0x0}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7f000-0x8)={0x0, 0x0}) 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000908000)={0x5, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008b1000)={0x42, r1, 0x10001, 0x6}) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') preadv(r2, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) pread64(r2, &(0x7f0000f9d000-0x1000)=""/4096, 0x1000, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/21 20:48:48 executing program 2: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ad1000-0x9)='/dev/sg#\x00', 0x96bf, 0x40) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000960000-0x4)=0xb) r1 = socket$inet6_sctp(0xa, 0x1000000000000001, 0x84) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000ad1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r1, 0xfffffffffffffffd) r2 = dup2(r1, r1) openat$rtc(0xffffffffffffff9c, &(0x7f000030e000-0x9)='/dev/rtc\x00', 0xa00, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000043000-0x4)=0x0) 2017/12/21 20:48:48 executing program 4: r0 = add_key$keyring(&(0x7f0000526000)='keyring\x00', &(0x7f000097a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x200) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000aeb000-0x4)=0x0) keyctl$setperm(0x5, r0, 0x4000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x7, 0x7, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bd4000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00006f4000-0x1000)=""/4096) getsockopt(r2, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000118000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x2, 0x3f, 0x5, 0x1, 0x4, 0x2}}}) bind$nfc_llcp(r2, &(0x7f0000d88000-0x60)={0x27, 0x80, 0x100000000, 0x4, 0x7, 0x5, "55bba0048429351dffbdb42f0554c5b92cc5af304e4928a3471755f4349b41a6dcb14f9f1d6d21d64089fc339a564c7163f585b4eca10f8eb92f096addd2c5", 0x5}, 0x60) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000cea000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004cb000-0x10)={0x9, 0xf00391d0ef5d5af3, 0x9, 0x3ff, 0x0}, &(0x7f0000ef2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000da000-0x8)=@assoc_value={r1, 0x7}, &(0x7f0000dd7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006b5000)={r1, 0x2, 0x7f, 0x20, 0xb01f, 0x0, 0x9, 0x800, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x3, 0x100000001, 0x7}}, &(0x7f0000565000-0x4)=0xb8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = getpid() process_vm_writev(r2, &(0x7f00005b6000)=[{&(0x7f00007f8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006de000)=[{&(0x7f0000a0b000)=""/27, 0x1b}, {&(0x7f0000d1e000-0x6b)=""/107, 0x6b}], 0x2, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet(r0, &(0x7f0000e10000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/21 20:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000041f000)='./file0\x00', 0x1000000000) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000027d000)='./file0\x00', 0x860) inotify_add_watch(r1, &(0x7f0000bba000-0x8)='./file0\x00', 0x20000040) fcntl$setlease(r0, 0x400, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005cb000)={0x0, 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000046c000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r4, &(0x7f00001a6000-0x10)={0x3, {"29bb73f685c38a"}, 0x7fffffff}, 0x10) fcntl$getflags(r2, 0x40a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000042a000)={0x101, 0xfffffffffffffff7, 0x204, 0x9, 0x7fff, 0x2, 0x2, 0xffffffffffffffd5, 0x0}, &(0x7f0000a0c000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000090f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v') setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000d8f000-0x8)={r5, 0x4}, 0x8) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f00009a9000-0x8)=[{r6, 0x1, 0x0}], 0x1, 0x3) 2017/12/21 20:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0xfffffffffffffffc, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = open(&(0x7f0000e4c000)='./file0\x00', 0x0, 0x40) clock_getres(0x3, &(0x7f0000f63000)={0x0, 0x0}) openat(r0, &(0x7f0000062000)='./file0\x00', 0x101000, 0x20) 2017/12/21 20:48:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d2000-0xc)='/dev/rfkill\x00', 0x212200, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000d000-0x4)=@int=0x4, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x78)={0x9, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xa84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x80000000, 0x80000000, 0xfffffffffffffff7, 0x6, &(0x7f0000006000)=@generic="a81b9c2418f0c7e1053dcc6beb6f6d58", 0x20, 0x100000000, 0x40}) dup3(r1, r1, 0x80000) syz_open_dev$loop(&(0x7f000001f000-0xb)='/dev/loop#\x00', 0x0, 0x103000) setsockopt$inet_opts(r1, 0x0, 0xf, &(0x7f0000002000)="ec", 0x1) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000016000-0x20)={0x1, 0x1, 0x7, 0x100, 0x4, 0x2}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000020000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000001f000)='trusted\x00', &(0x7f000001f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000016000-0xa7)="c7a0f4d4b3b21d50aebf31d2f2a33aeaefacb8b88c58d6bf921cb6b0fd3554765604438def1899bc1444f64caeb110ea4c7c8c7b2b700990134b5444daf0e604358c5923db1fc621f05b8809adfe214a2bec40b979af7f504eef785f8f8ee125f97b9480ca7962527a3a90a5d838a43f8330651c516d57dd1fabd43f4ecc0178b32f4673dd36112c351a1836e44eabb7e4645c0dd51ee3b4933a40c6440beab5f27ebc832c5018", 0xa7, 0x0) keyctl$instantiate(0xc, r2, &(0x7f0000020000-0x95)="482dad33ca6c5a4bb9cfa6c68ce439fb40523d1c93ac9d2252c41edaaf8be3adb02642cbf7a6bf78387664ad2bc97d141aced4801d55ea1f2f61542f79f125685676832f4b7c92373617f5abcbe517e7ef5c4533b426960c8b16a3ca2b4fb838d38d0f808dad0d54c13ea0477147fa9f9a21df9b485059cd6377842941d3f3852d3b1d8d5beb70af07eea0a86d2abdee6c2a706385", 0x95, r3) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000004000-0xc4)=""/196, &(0x7f0000005000-0x4)=0xc4) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000015a000-0x5)='htcp\x00', 0x5) sendto$inet(0xffffffffffffffff, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f0000c3d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/21 20:48:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a80000-0x4)=0x14, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a4e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, r2}) accept$llc(r1, 0x0, &(0x7f0000982000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x10000, &(0x7f0000001000-0x8)={0x3}, 0x8) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d3c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'hash\x00', 0x0, 0x10, 'sha384-ssse3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000edb000-0x4)=0x4d4, 0x4) sendmsg$alg(r1, &(0x7f0000502000)={0x0, 0x0, &(0x7f00000be000)=[{&(0x7f000075f000-0x6f)="35d18c1f1d116371b15ec2cec157adb127d3", 0x12}], 0x1, &(0x7f00006a7000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000598000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001aa000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c57000-0x20)={0xc00000, 0x2000, 0x4, 0x4, 0x1, 0x8, 0x5, 0x7, r3}, &(0x7f0000dbd000)=0x20) io_setup(0x1, &(0x7f0000e4b000)=0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000011b000)='/dev/sg#\x00', 0x0, 0x40eb00) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000604000)={0x0, 0x45, "d6e10e7422d1ed954d5d760ac4c53f502be30818f19109f88a364ebc8d7402840a5536979778095bc75afe60bc794c015c3d5847b87692c89eabf6f8adc10bf35607157e3c"}, &(0x7f00006ff000-0x4)=0x4d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000934000-0x98)={r6, @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]}, 0x2, 0x9}, 0x98) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000e31000)=0x3) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getrlimit(0x0, &(0x7f0000b6d000)={0x0, 0x0}) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000674000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000024f000-0xb)={0x3ff, 0x40, 0x0, 0xfffffffffffffffc, 0x7fff, 0xff, 0x1, 0x7, 0x4, 0xffffffffffffff81, 0x9}, 0xb) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d60000)={0x0, 0x0}) 2017/12/21 20:48:48 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x80000000002, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000046c000-0x53)=""/83, &(0x7f00007ac000)=0x53) r1 = gettid() ptrace$getenv(0x4201, r1, 0x5, &(0x7f000044f000-0x8)=0x0) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000d06000)=0x0, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5a000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000f78000)={0x0, 0x401, 0x100000001, &(0x7f0000df5000)=0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f78000-0xa)='/dev/cuse\x00', 0x60003, 0x0) getpeername$unix(r2, &(0x7f0000f5b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000062d000)=0x8) 2017/12/21 20:48:48 executing program 1: r0 = getpid() waitid(0x0, r0, 0x0, 0x4, &(0x7f0000271000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/21 20:48:48 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c78000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_dev$vcsa(&(0x7f0000522000-0xb)='/dev/vcsa#\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000001000-0x10)={0x3ff, 0x8, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006af000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000525000-0x4)=0x74, 0x4) writev(r3, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2017/12/21 20:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004bb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r0, &(0x7f0000b3e000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x88, 0x4003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xa00003) shutdown(r1, 0x0) 2017/12/21 20:48:48 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000fef000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe39, 0x9, 0x800, "dbf1f01d98131f409b12e829d627724e449c637655a80a6b9257082f6b42cd3cd1742031058b64e30be12034a6eee6bdbd690f714cad158bdc584994502ef8a711a79d5347d59c089c32e38b45ef58f5"}, 0x160) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000fef000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005fd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000800000)=0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009a3000)={0x0, 0x0, 0x0}, 0xc) getuid() r3 = syz_open_procfs(r2, &(0x7f0000aad000)='oom_adj\x00') setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007d1000-0x10)={r1, 0x2, 0x8, 0xcd58}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ff0000)="fe74cc322576961c96365225f7bc72f27436cb5732de5a1e7727987ae86c360e6dc7734fe104b1b3674f4a4d7fd7967677b4bac4d886519b8eb4b0edd736cb62fa39468a8aeb54481c", 0x49, 0x851, &(0x7f0000ff0000)={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, 0x1c) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000471000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000095000)=0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ff0000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x77, 0x20, 0x2d7e, "6cef7b119bc46d790a668103746e6744c5c2031ace6a48612e0c433c9e5d564f6331221995175d5395d603a44ab54513377c3300ead76cf571e287adc10583817f35b5b39ee39cfbc63f48611053791d"}, 0x160) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000f7d000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket(0x40000000000008, 0x0, 0x9) pause() ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xfffffffffffffffe) lseek(r3, 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x40, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f0000fee000)={0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) 2017/12/21 20:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000dde000)='./file0\x00', &(0x7f00002ac000)=""/138, 0x8a) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x404}) r0 = syz_open_dev$vcsa(&(0x7f000097f000)='/dev/vcsa#\x00', 0xea7, 0x4100) getsockopt$inet_dccp_buf(r0, 0x21, 0x13, &(0x7f000065a000-0x86)=""/134, &(0x7f000063c000)=0x86) ioctl$sock_ifreq(0xffffffffffffffff, 0x200008922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x0, 0x0, 0x10001, 0xffffffffffffffff}}) 2017/12/21 20:48:48 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000001000-0x8)='./file0\x00', 0x81) epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b04000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000a76000-0x3)=0x0, &(0x7f0000917000)=0x4) pause() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cbf000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000d4f000)="352cec3277a5dace8f06247454e7013a00f82039bde233db6e747301b23597017335494c52e8688125086fa9ed13da08417164c6486736b3e672bfb1a47bb2bd79eb3175dbd657a23f5385150ac827506e2d821b432e05470b0da68cba754dc514fce681f71bac9531c5ed642c55b320222a44d685368f6b7f9f857b5452f220c2d63a4ac59fd88e0e876dbde07bd4987e542e72244deef6b6911d", 0x9b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f33000-0x10)='/selinux/status\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006f9000)={@generic="845e668da1000009cd000166a75897ff", &(0x7f0000939000-0x5)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00003fe000-0x9)='/dev/sg#\x00', 0x0, 0x8000002) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dfc000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000054c000-0x10)={0x7, &(0x7f0000e58000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) read(r0, &(0x7f0000fa5000)=""/0, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/21 20:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000043b000)='/selinux/access\x00', 0x2, 0x0) signalfd4(r0, &(0x7f00009c4000)={0x9}, 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x4000) sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000fd) 2017/12/21 20:48:48 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000045b000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x935, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000500000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x5d)={r1, 0x55, "99a949975877b51bc4b79b11f61ffbb371d34bd7c357588b8df0375f237393e5700958cec8ecd97d76923be11b5cbd55347c1c8a9e3bb3feb35c4747bdee94c10dec5a6163bdbcd38313a3484baf0d1086698e54c1"}, &(0x7f0000000000)=0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r2, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c59000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0}, 0xb) 2017/12/21 20:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000052000-0x4)=0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000d38000-0x6e)=@file={0x0, ""/108}, &(0x7f0000677000-0x4)=0x6e) kcmp(r0, r1, 0x3, r2, r3) clone(0x1000000, &(0x7f0000eb7000)="ac74", &(0x7f0000776000-0x4)=0x0, &(0x7f0000a37000)=0x0, &(0x7f000028c000+0x17)="4611af4bca287ff00d399945a65771d16aec9dbd0f3365ccd3a3668b3d4018b2276e52877475a961eeb3fa3d14f6b79b44283bbc5acf237f48f7974fd448ca92282298405faede62865e56633f0a8c95ab2094eb36b71d115ffa8d353b5be26aa88d58dd03957b94ebe900dd21ca39a661bd8750e9371e1125fed578935937978aa57dc4ef236775df74a5f98e443daf21cb9bf55056b39d75509a3e4a0897278da63f28756418d1fd114059924c64f60f9e661466") mknod(&(0x7f0000a63000-0x8)='./file0\x00', 0x1086, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a8f000-0x8)={0x0, 0x0}) fremovexattr(r4, &(0x7f0000268000-0xa)=@random={'system.\x00', '&\x00'}) execve(&(0x7f0000467000)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r5 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') getsockopt(r3, 0x0, 0x54, &(0x7f0000ed0000-0xa4)=""/164, &(0x7f0000f7b000-0x4)=0xa4) read$eventfd(r5, &(0x7f0000327000-0x8)=0x0, 0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f000052a000)={0x1ff, "96beabf59884"}) r6 = request_key(&(0x7f0000d67000)='cifs.spnego\x00', &(0x7f0000ebf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000025d000)='personality\x00', 0xfffffffffffffffc) eventfd(0x5) request_key(&(0x7f00006a5000)='cifs.spnego\x00', &(0x7f0000422000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e9c000)='personality\x00', r6) ioctl$TCGETA(r5, 0x5405, &(0x7f0000a94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) sendfile(r5, r5, &(0x7f00005d2000)=0x0, 0x7ff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f5c000)={0x0, 0x0}) ioctl(r5, 0x2, &(0x7f000076f000-0x99)="983cdfbd4b9f93fd238f421fd6980ba70873f0eb945240c2d68cc1f5213e4241b03259dbc999fe358ea3f10fac10fb5c4c3e266496ab1c13f0b626548425acb254c0dbc019fb64c2e5563a0fe6a730c1d184505ddadee645610a94706f5355b9ff6f9fa8fa5b682d111ad858ad272eced7adb49c88de2f72d2c25b6a40365dcc3866fb212d3ad35b065a9635dede7135effa52f255feb6deb8") timer_create(0x0, &(0x7f00008b5000-0x60)={0x0, 0x29, 0x4, @thr={&(0x7f0000a84000)="49aa211306acd5beb0a952dc69881cfce700a1363959f993b1794d6fa8ac15db8905d3a4b8d8d7ecbb1730c8a8fb7f2609c2cfcb7101317d768ecdb7c1b6e3faad3426ec8a2b27efd16f6cabed5ae86e01c89c689fefae72b908ed8ba11a03524814d9b5e4f7d567f3279280e20e3f34de2f0fb3eaf6dd0b198905d424aaf8bc00d442555772d5087d6fe3a6c08bb84ce9864c09da79736b4d39de9f82585bd94cb9baacd6060e9b7c60d175f635b96cda821fac0b04e6bb4a552e4f93a82702c75ac069a7f409afb97371ea1e33581a0c1a7231a963b6abd00ad191e5c9d0", &(0x7f0000eba000-0xe5)="6bc461dec7e65fb7a3ff88ef2b5961150b9c20ed2edea1d8dfafe5401122ada0a6724b7c3c0f79181114dd63d097d9e12116a4edbe0def4dd42641ec9a369b6e854c736a9eb41af6a3ac1d40901cab484ecf62732c59bc6e9edd4846483445b7e554dcfe327d2766f3a0742f9a4032497bcd4afe88dc17751fde467dc1428b73f560e5d0b1fb499dbefbf5cdec47496859d5068278ef84debe0973d5dffa43ff69104a6131c53b5994006a11b7649627ab9282bbafad30b42b11e8932bd0cbae136ee9e2bfa2f3dd0f22015535b4e7ccc7ae5ebbc2aa2ea922aad2424a09f4f26f666e27f2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d8000-0x4)=0x0) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2017/12/21 20:48:48 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000001000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000492000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0xffffffffffffffff, [0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c56000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) name_to_handle_at(r0, &(0x7f0000837000-0x8)='./file0\x00', &(0x7f0000799000)={0x81, 0x0, "7abe913033abbc0efe8e04b2b467b2ece5dbf8fc51ce221c654efa94e7ecb538b4bd9d0c36154ed734331d51568c6346927271149c6fff49470be74dfa9a4a13589c91b51df9b6304e549c93ecde105d8045a0b5f06868f76d1e8e4aeca83b8aa856222904a751de7537165db18daabbe8cca4f3929a1b27dc"}, &(0x7f00005ed000)=0x0, 0x400) socket(0xa, 0x4, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009be000)={0x0, 0x0}) 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072b000)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000893000-0x10)={0xfffffffffffffffd, 0x2, 0x5, 0x0}) add_key(&(0x7f0000826000-0xb)='asymmetric\x00', &(0x7f00000b1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d9000)="3080", 0x2, r0) 2017/12/21 20:48:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getdents(r0, &(0x7f00002ba000-0xce)=""/206, 0xce) 2017/12/21 20:48:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x3c8)={0x7, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{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]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @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, 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]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) accept$alg(r2, 0x0, 0x0) 2017/12/21 20:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80002, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000008e000-0x4)=0xc03, 0x4) bind$inet6(r3, &(0x7f0000b74000-0x1c)={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000}, 0x1c) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000f7d000-0x21)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @llc={0x3, @llc={0x0, 0x0, 'K', ""}}}}}}, 0x1d) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/12/21 20:48:48 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, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x1000000000000000, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000033d000)={r0, &(0x7f0000da2000-0x25)="", &(0x7f0000aa1000-0xa3)=""/163}, 0x18) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008f5000)={0x2, 0x78, 0xf5c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000fba000+0x84)='./file0\x00', 0x400800, 0x8) getsockname$netrom(r1, &(0x7f0000192000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000129000)=0x10) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fb9000)={0x0, 0x0}, &(0x7f0000fba000-0x4)=0x8) rt_sigaction(0x7, &(0x7f000092b000)={0x3, {0x2}, 0x0, 0x0}, &(0x7f0000e56000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000824000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000095b000-0x9)='/dev/sg#\x00', 0x80002000, 0x400000000) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000891000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000e16000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000031000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a4b000-0x4)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000714000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000004d000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000799000)=0xe8) r7 = getgid() sendmmsg$unix(r1, &(0x7f00006d0000-0x38)=[{&(0x7f000001d000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a89000)=[{&(0x7f000049d000-0x46)="ae934b976703db3055de2fcb4fc06dcb902a1452aea5da5eef85197565f9db40b7bd6bee8d4b3f19ba2f203dd71025169bf31e3c0b97720d1c9045287682ac3f1763028a40bd", 0x46}], 0x1, &(0x7f000014b000-0xa0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xa0, 0x800}], 0x1, 0x80d1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) 2017/12/21 20:48:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000001000-0x6c)="a297f617fffc806e38047c103ca965fa6a9709606a13a012fa195f56756b2836aaa0e5ff9c32a53cbbd13183e01c31407f3016ce6331c98cf7d90f5b3e55d63936ca2c8cc27bcc131907fda6f9908149fda21d5f906721a0d691de150995180aab122db4005a2ca2dc8de3a4") getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) restart_syscall() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000+0x4df)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x4, 0x0}) 2017/12/21 20:48:48 executing program 6: clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") r0 = fanotify_init(0x4, 0x1003) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) write(r1, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) read(r1, &(0x7f00000ed000-0x18)=""/24, 0x18) recvfrom$ax25(r1, &(0x7f0000865000)=""/104, 0x68, 0x0, &(0x7f00008bc000)={0x3, {"02cd39b06632d3"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0x2, 0x0, 0x0, &(0x7f0000000000)="") r2 = syz_open_dev$vcsn(&(0x7f0000809000-0xa)='/dev/vcs#\x00', 0x6, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000e72000)={0x1, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) [ 101.569945] device gre0 entered promiscuous mode 2017/12/21 20:48:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f6b000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000369000)=0xc) recvmsg$kcm(r0, &(0x7f0000e89000)={&(0x7f0000482000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000077000-0x60)=[{&(0x7f0000ab2000)=""/149, 0x95}, {&(0x7f00001a7000-0x18)=""/24, 0x18}, {&(0x7f0000330000-0x1000)=""/4096, 0x1000}, {&(0x7f00004a4000)=""/140, 0x8c}, {&(0x7f0000c72000-0x1)=""/2, 0x2}, {&(0x7f0000b72000-0x2b)=""/70, 0x46}], 0x6, &(0x7f0000133000-0x1000)=""/4096, 0x1000, 0xfffffffffffffffc}, 0x120) sendmmsg(r0, &(0x7f00003c8000-0x1a4)=[{{&(0x7f0000875000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aae000-0x40)=[{&(0x7f0000b3c000)="bc295c75289d12b6ffbf2560bdeffa7e0764c415eeaf66be417d693149b7ecec7dfa64a526c4883ef16ab3ec7c1c464104f9b148047fe9936f4d00f96157b513ccb8ad28808d8196c347182c28b13cd454bc7511c1b988c914d7eeb108c83dd1e2e802d1c293fa3c153bd12bebf3f438a1300b4a74ffbaea4f23cb5aaf71eff96923e43d6ffd6b2433810921f5705c44d162b5dfbcc4361e3badc74cafdae8233d4ee9e0c0295b13", 0xa8}, {&(0x7f0000129000)="021d438051acb21c1d799978e4e9c38fb4d7830ea4a5ac071cbf1adc920a2693c0666db2207cb5b8f5638cb937fa940d274ba7cf6e726a5ac27ff39ea3caea618a419307e180e0fb6e210f8012ada73511fbbf8cb0176ab1a3233033f70ec8eed4beba12cb942839c5b4659a54eb36181fceabf06121a3fe3a21ee6f39faaf43f803b615fcea72dfbf0a2f95633c1ed81ada567569c684eb6a0a26d388ff2767b4df298975199cdc7aca968d7ae35c54646e96a4783bbe0958085d11df6a16d3a0089c80c14b892f19f63947a1d37c4b80de2aefbf426b440135f646328d74e7074ff38ee4b7d02770db8def6d286bde7dc1457bef74dadd923dca77734552f12d9fd846a5c4c8546523e9579a086f98c0f86d9934ee2202b65cc3a20f0c776acfdd4de72675a3bd47755166418819c5f9d4cd082f27b6875b9953a80f4e519e30abc458add41e74385d4131b6093b87e731d6eb80084dce993f2b3fc2a426a48ba23deb73ea45353436b6cf6741fb58ddb4204bc64358ca04e443a70187d45243568d57a5bb499331e8c53c5c8a0cf6beb907e5d4a486129b13ff831e893999ad4ac235747ca6c679b35506077ec172d85d9c53e6eb423aef31ca56b2dba04b4fe276fa688e296d6f174ada7b11b3cebf8d8696e466714db857e8a3fb8e509992c1e224a00747ea2e95a444462befcb9c1b1bac3c0d385da9069ed4079a501d1b521601f0013693655b51a165244d1a2eff82c04976865b4fa2382529c6f4638df8999ea57e6322bda1abe66d6abbe959c84670cb64e5a0286ba9d270637e8a213da630bd0fe47bbe79d5006f5bfe2c8653e913428e9548cf4bbb9a7f842e3da52bb2289832256b4733b70f298534da7c0eb1e1901ff161f44f1249da8ed4bbbe4a6640c87cfc4d2e919d7aa29694fc9deb26fbca10150b132486690746ec963752c0e866b59ff433aa941231c5bf4b956dd7724dde2e49eaaae64c15cf6d9531927068e70e2507ee55cb1e41e9f4c019fbd2d81c0b8c638f5e8684d52b54abd176a2838157453058e7ed4bdf19676a73e9374cea25f3b2f555682c436e93a4aac6a591c5d9eab3283f9419b863eeb58cb1f68e3daf0a8f9cc26d300b7cf8ed23cb7f440bd2a69f5288eadaf8a5117441b8e759e010c26457b3e7de74e251c3384d562a289c8c567bb55a16fadc41fc4c67b995a497ec77b888f04845c14c2bcc5e998fd70ae3fb6bb9a356a3ef1cee3513c4e617bb34dbc70bd6c71ca1ef03b7c9f6d75734dc39d746b654d2f453ce908b5395687e0357e78139adc8f334c4a86244d4d0e9844e6954563c7342ced4c70e3e41f1b38339335fea56b657694bedd3584b5d92146380a07a4e8d10274a4951dd36ab40d929ec32fccda6163b3816a6537893659fbd4b559ae30fe1211364d85b77270769e044576b0bd519b315b5361eacc891ec6c654a5c70ab05e16b01471a8b7d0713d9e4f39546f458af3e9702ac5f1c661c7aa6e69de841bf4ab77aaa6264aa7d205ef73a2ce568483fa43624dd886128fbf1f9fcf72e0964adeedf53f9933761f9355d1a8a62b04bf95d4e6369aa97db2b52d2092a566c92dc7b2a4f1fe2055e66329da3decc1c9753aae6cfb16a647adef17d72f24431d88a49cbfd3ac13c3dd405a5801927b7517e750c36bc10a44cfac1d1bc81a908c620ba18917586626531539924eed6c0a28073ff7a37d774161ecb6deb6e13dcea32e5599fb4e96a4ff409b292e954dd62cce695af91a6b2a88d07bb89ac9f633a12d9233da21d88a971b2e2d2bea229fc78596525c1c22cc7fb9d8bd86a9cd0956448828ca86c8bf6dbd6174c97713f189a12fd71af019aa20f022eaf11d72fe818c83a6adbc86aa9caacd82d6a7213966a1c2d1d2ee3bbf0ad7846e5860cfed0b3b28e6e70c7ad54daf04762283b9d9d0858b584e5bf6c21142274f13342c59f00860f45f1a659a26ac715403a36d265800046a9932bb5abfdb9bb887dd7712e0c9462ce29927b27df36a564516726839bc2972228635ec89350bb00961403f94dcbdcc5cc61a891c4b24ac205c76b55f2ec18b1214c9145609c0d3c7a91c6dd90b686c4604e93a9f2e5d744b38bb4cceee9ae4f760c1d4788cb4f68e7bc4930305c72e845f924b6ff7588f537759397ffba3b681172070df7da06390e32e5f7d04068a467b276b0002ffc752f20f43ae0521bdbd706ff9f595b76919b25826763e463dba85b4173ccfb342b7db8ed6b202f6f8de26f2d0a67160173107a5335a9cff5899455ea25d0f1d0b1f05c25b1e568e8ad1a395999c13f3ba3d3d4407e080a9fcf0f62c77ffbf9150a37279b74de9889bba40e0d751c10adb2287cf51d1cfbaba80e3da8d60af5f3e76de620b1d243b93f568aba7618d8329c935acbd4717b1691b560c457fef06a4562475ffd569b2e456f633cd3e497bc7418725a48d01d3b389426aaf878fe40ec09962919877785382ec4c8719b6f58c988e5633f16bae7e811b349f24d2d4c688f9e0dc8a63c932ef8ea461f77d1320a9f3f3cb352174cb1ef74d8386191fef50fcfd4656bcfba9f7bdbc9947c6e1b6b880b0b261f39f1d0c54255f4a80cee60e678874e4df893f4815b03cf7a8785e1cae0f3ff44446c11ab6b189fbd49e8c0163a76cb8e0ff4b74cc11de6c25bca3a4ec1f18afa68f59119a530356fd88cd21513ecda90067c4fd0a904d6822aa927e16710b43d180264840fb8d722f53e18253b1260394a18d98bc92d554f50da7af46cb7d36361b12a0704df95675f3b5bd731f8d42d26fffb502181d87a72e19d8827e6608365e120ecc805a69af9d7f7abebd7da4916c7cf634ad2a8b13386bdc37bc436aeea46afcbaaeba7a740d3aa30af68ff01aedc104b6f7cdc42082de27c93975a938202608fa17c0ad1c19337d10a952e9f6bc96dfe80b938d46ece7986d6ac651bf2931aed0e84bb7a53b2cff63dd8f90fce8968dce38addbff875d51c2fa9b7abbfe1d9eea6110344027dbc565d78f2ba80ad7e84b2791079c382f7f2fb32460bf6b35b6ac2721e16bfd1f95b42fbd1dd1643cd9718458991e66a27f8987a50bef3e224aa121dd0d2b75526dfcfd231e3ada5e5d3b2191fed23694f927970bb2f2fd4ac2f76eefe471f02cbd61a1e9d3c4c0ecc63619da0d4a3030e2f18af01decdf60e5d18a17dd2907d19c5249cc4f80c21852ff93e22b748acff73a108f3d5f4bfd50c0b20dd9ea51bf4a4e42c9779672a9c3985210480dadd6704fc83d97a173f927010c77acdac4e8f2adc90eef6c1c871c3cc7560a28e36aca92b53654bdba35e93a8793237155ad70fb0ef34dca12bc2dfb680202ad31d3ab45a7cefb3f7b79a1c25d5d80b0c60057429f74ff43eeedac334c688d4770d1cfc9211ca0a06319cf25ceadaa178b992c6c7609e15c6962f373357ee8c322a590566681b0bcfe60810ec0cee967f4750a07fe6c84952e8647faee2975857982006d2cf167650be5051eb51d669d5e47f890845ffca24e6206e4c5cb15a115a508cc7a4190531dd277293960d79617619211cf340075b1cc6b861ee24a77bb75f80d5d8daddfa70a594e7d06018f661d13b8501423eedce4b9e3a616f2d781f0f605bb88ff82a9132a0181a8864bc35b598fdd1b000791290b3f2e842edae4ad7b7113c1354d7e1b43ac9720f597986e19780069c7c12aa06a866512a65bed21e52d4e69d1f2250f66cca5e2860fe7d4eea1c5a7e9d9007020a990218e138efdd980c848ad1f69f7e7b3f3f984a68aede2691c1b135d3742f1dac95bf496ff14068722c7b90a9e0833ebceed1423f012197dd6078e99437c3eb9acacce60b55637f493792882a2bd60b91b1279ad514ef7e7fc5899623cf4302cafcca9aecccd67bbc4f50f67e8050e2e06b73702b0ab6928899822f48ff7440b71d27f4e3896eb29c6cb234ea7fc7d9d632c0dbfca1972e5207bc8782e04457ae06be848245f44aac413071129afec18d39a88f2f43f6297ff8f4db06f7f5943eb9ef2b68ca64cd48feaf7df68870a8556fbad26bc70ffb54d6341f755d11ae79ec2a580678f9829f74dc913ce7b712c943efcf81b277027e6b60054abf897c8dcfdf023e65824a6df6d495dc227812d213cfc430c819b928fa7a4c9a68624af09fe1268114580a7af70d8dd83108d896deccd4a44600f058a7091cbc6bbf3abedc19a5607ab57c14cc1470a12f54e9c172d5d84710c98d77982cd17605ef0bd11a869ea7f110828f49cf90c8c0c29feda59d43537e939edb5a65178cadb78439cff8a59b85101dfaa3a45116510f614da6b3a73b3429ee9864b6041c4fff75bb6d8b18741da86afe697d0d46d3312fa98570946801cffd8fab0c555733084a1e3e94baea80d0bece98fd26b82e69882a4b3251a182ec80c089050b9abd41d1977917368aca47e5d32eb32f901bf1f87eda0420b9d7b47f84e2b3ca608786f274387168ef9013d2bb0d648a977c60a29716339b37f3fe7f1b1ef74ea86dd66afb14017e0f07802af53c4e522e4fa22cbd00f95bac62abd91016742038dfda6e2ac1448aa7c298d4d7f6c62c6db2d88a99e63d1723ae64d2d6926aa477a33aedebd9530ec725a9d612026a2270f4802e4b6964ee4d8618a243407ea304f8dd6e35adee0c3494e706ca57eb0ef710eb74720b1137a6bd1ced7d738d3989d93daa2b198dbffd9eb473262aece130f25a9127e208612c639b27308700a1dc89d5fc2b741f5c613f7d8b4ce0a18bd5a815e9b691afbfc5a012585751c846252d6e20a5524016da103488ed72bdf08b62971704575514d721f99aed90b5350fd4739fff3d5e8665ad2260c0b453c6645e48132c1dc8a1ace5ba92cbafe96a828c109e5b86429b669bc0477dcb9ceed718152bdab6e66c461e03d400295cc4af3ffd1c18e758ffd4a6e54b4eeca8b008f0f2a3b21991c53d1ec5174037fb11ebf72e665978e97b7da6f9d2c9ab2846c6f0b60c01bb9e84d7e1ded1d08c4e058bd23f71ce2d90e602a590929a51cd57d50cd0744d0182935335843fadd374a77ab74aaa508cb171b15c3a31ba91e32e68ddc3fe1c01f2d5cfc72c2b0b52fc63e61ffd2cabae81b0523de62a71ff18c8619e29c3a2c9b773dbf4dd58e5b1f72e388c2c4fb8ae364b45d5bd0dfcfba2de98358fbbc759fa7b4b04fecceda377d93f8ad752858f70ca31808cf8036a9dfb0841041c246fd1c78834aab20ccd0aabf96da96652c0d7b2217ca3892bc9d6a298eb153bea8ed8e41d521c81d083d637ab18eaaca5f1ec70378e04d703b359ece0a0377bf61d0712d78825692d02b608378fe266dc2382805650f18124a4c2938d4c99c67c8d14206e7c2515f0c0f9d0b39d5ab2200239ad8b570bd40e1fdf7d542efffc71c7883d48ae7fa1a90e720537b07bfa35918c2956ec0a5c3574ffe1595342e3918ea4d420152e10c324365bd2a2cbaed7700fbafa789d3e2e76756c58674e4995109cce376bdf296bf0a31cc03f0d5e7091d6eb07c2faa8b0d0c0ef3e24009f5bcae5dd0962c33b808a342bb8d5dfbad55418f71aff7724f7da85a7cc9a1cff358ef09c2ecca8bc7f030b7985de3d309044cb320705bff792ae58df540f575ff802809c5333d5fbdaf310fcd0070cbb8e2aa5b2f451db09f38d7461994330ee04fb05c4923128f167b9e968c1534037b854a36cbffae9e61e81c81b6680a30f84a4c42e6610e3bc300e0f441f9eeaf54cbf297abc2fc3a3e08daed0e9c9c83569066f7fcc8e2c0cfe6ae48ebc", 0x1000}, {&(0x7f0000f53000)="c75ce32ef9ce8e52be7af52a532d14c656c9481c034a933185ebd988b99c5c7a09227a19e8f7bbec6bfd4b89afcc6975f4e69bd94a6ecb7d7b003f97d81c7626f69f74c7fe7a7b3948782991b35a60f2242a218c02a87b24773ba788ce512b0c3c973943937dcc63b99d097bd4fcbcc829e8be462b8377f33d6bc7cac6c7adb63e43da14f719bc97cc6d18aea2e0fa47b8a626e55ea4a88adc916b805e0f0d2e4ec5711041d1f77dd2a8315fc3d31488a6f0b7f31ec8ad6b67b3ec7195b57e74c536441e292c5c04b4f2", 0xca}, {&(0x7f0000434000-0xa6)="8a1c2ca16aacf5b4282dc18910e6f5d05b57e5ab0a9a0e8507b0a82f35dad58425a347cdd8b09327b7c45ae9d3766e265577a70dd0652fc05757c42ff4cd4034eadc9fe5099827d0455af609d8912f509746ac1a399d28ef55c41337734e3629719a789ea02ed8b8b5bc1f9aa63bcfcfa323803ea7ad598daafacf2f3e944ae4fe643f4df369a888ed3f7f28a48ce8ebec1c7a162be8381c7b06d18ee96c5fdfd0e15cac6854", 0xa6}], 0x4, &(0x7f00000a3000)=[{0x28, 0x115, 0x401, "135cd84a8475afba3e63095fb48dac250d1271d033"}, {0x80, 0x11f, 0x7, 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{0xd8, 0x110, 0x20, "0b05a761d235d339a8a93b9441ef259dbafe669aed66a565cf8c06dbe693a0afcf66b94f0d59cc8f92ff62e13ade71077b42f73455c4950814bc0c8cdccb26e1007ad8f4426423e8eb0449f6cf6b6a12ebb446a37c43c28dafd7c11d83a5ead269ac608c2179eea6eb02ea5f6f2f8a7074fa14e24f9900d604e583341952b0238ae553a3c0d769550ba456f87c9010c4512a2ff19d03842c8230fa1c848d8d187f7ffbcdcdd1fbd67ee99c84034734e5039b4ba378c5eed988522e72f66ad76cfe26e74662d2b5"}, {0x28, 0x0, 0x662, "60f40adce5dbf67d529ba3d2bec8fc63da"}, {0xe8, 0x110, 0x1, "ef00b916c24aee321fb29aca1f76c500a89d61aa56bc64bfdce342de5a6bf72ffe5123cd5c2937760e5dec01ac8fdfd533d0d3e34b908f9a2fa35d011f164760d477f736b2932411ba118963d7a72da354ac942c0d7cf730f45e2bdc6338222ae605803ee816f0a6ec288e473744aba1af7f6451e0f91e115aef93e7d3773cd3c4c24a5cacaf47c7f8668874664f9e91a1c4ffa066dbb1acf69e27f90e33ac41e235d79631033b344dfd498bf6a97a6ec7a8696799a0e45edfecf252d6096b5c0b861a974d74f6eac4dc61e66bb62a2fc332fca8855ff7"}, {0xf8, 0x119, 0x7fffffff, "d954b8a3e04faab4e775feafc503faddea67cef6aaf1b2a8a2f626bd3bec4ed5ee1689c8620d42a3799189f5f0162c42ecc536630959eb7506667dea66bcf05587ad0d80cf6a7f96f29febdee307167359f4ad5beef555ee65b8290b70bef57be435ee878b1c2177127aeedc426b5e88b2b8042d0882fd02eac511521e1a6debad2fb46764be5e094ce12aad1085e64ae8267925d13882cb869ac64c3963b77ae785b6bfbf20eeaf5ecf747392b116fbbda09488f887d648897d02a93f42979a307642feb2e4069a0f7868c336526f25459f5836e94ed4ec78e5d9da941dae3c1c27206d9cc914f4"}, {0xf0, 0x101, 0x0, "6bc863d0cb255aba33a6f6bd68af91548eb6d072f71cbca1512cd981e8a9b1bd0daf84a6a3317885c300ef32eb7aedecfa78dbeccf2c2f833e3dbae81ba2bf1160464baac6a6c0c66ef98b61d0bbb2b30feb5c875d6c703deae88da336b85962de09efb50d81842d3b95f418776763d09237e472a78a098be7d46c22d036b02fb4106c3cb14f017aa8f205b54dbad26b9ff828f8c203936273fc75d7d2aa8912f745bf2955394b324e7b6daf1dc1f78466277dc762a0ba6b9a3085f44715162913c1df37361032476caa44453a0d78b21eeccf2e04ecde2a97"}, {0xf0, 0x118, 0x3, "161d28c5f57de8011f695fcb32c7e77d20937f8d28653d2b7416cd4e7616b454704150c751d3923b9d753fa18ed661df2fb36f5dc71ebad30dd26f15a52f7c88c4041f38fef279e75ddcbd1cf6ae0799a52d2011f920ef2b9990164a5ad9de4d4ee4572c38b69dd68a2ede06679c7346b201d4f66af2c2177eeb592473639efeae5ef14f9b1332182c757c8b71fd432db4a49d828033f33e8fd202de36597b84ea8d159eb1c6c6d4224210e6c07891c25210b542d8f76abe1f47a212f03574f8e39eff28817dc82fedcb5e7fb809e261c4561cf42429165592e108"}, {0x70, 0x11d, 0x5, "2601d87c039eb530e25749b0ff0f8ad709ccf8f312a5bba0e9d219c9fd3049b243386bbe7f8c382c39206a09f0a38e6ee86952864558981f00ec191a54759fa1e3effd520436d6d4431f9f203bc46644529932e03616cfe9b6"}], 0x1550, 0x20000000}, 0x6}], 0x7, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000083000-0x10)={0x0, 0x48, &(0x7f0000c07000)=[@in6={0xa, 0x2, 0xab, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x0, 0x8ca5, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008af000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006c2000-0x7)={r2, 0xfff}, 0x8) bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000184000-0xa)='/dev/cuse\x00', 0x600201, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000a80000)=0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f000071f000-0x28)={@generic="4521ef0480bc3ee5d0f820bfdd6c19b6", @ifru_data=&(0x7f0000e7a000)="f620f00354c60021d17f410a6f666b6555d22484b7e29713d117d2d7a02260be"}) accept$ax25(r3, 0x0, &(0x7f000066e000-0x4)=0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00006fa000-0x90)=[{&(0x7f00003c3000)="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", 0x811}, {&(0x7f0000448000-0xcf)="9d2caff451c02a0f66b18e5244f2123f44a23166aa02d55134f58e145a74fdb52627770ea91777908591804bb09e83a12d15b097d76cd99f3bf663a1870906b4ad44555cc7bf1debba4b9ba4f0a8162af573cf4151513c6bc57159a0c6e831056b6e0dc32ac76780fa4d9f0212a91a92e2d151fe287966f1b96df49cdf68b9e4e96c0ad1beffd9df8565e9f29fa55816ca7a5ea564a32a10407578bb09be7d6f7245ce781f07fd5e0cbcd603eb8b4e5051f2b2d679033e61fd5dd09819b24d67f30e593b0458077627828ffd9a4d3d", 0xcf}, {&(0x7f0000be4000-0x5a)="6eb12b8925cec1987f10bafa585aca856a4b6156f029a31f7d08b9b0ef8097c90b1aa0a779f57f3c4f47a08cd2ab63062d73350cba738156b5b1bf70daab256ed05d579ea1baf7262c7d5b76eadfb7bb8730118ac7f57ff87410", 0x5a}, {&(0x7f0000fcc000)="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0x1000}], 0x4, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000ef7000-0x8)='./file0\x00', 0x0, 0x1) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000733000)={&(0x7f0000c5b000/0x2000)=nil, 0x8, 0x5, 0x2, &(0x7f00005ca000/0x1000)=nil, 0x5}) 2017/12/21 20:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000097b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b0d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000014f000-0x4)=0x7) ioctl(r0, 0x80004524, &(0x7f0000aff000)="aef9e70a35ac57cb1f883f76d62328bdb50998000400000ca36da105ee6519b137f28e0cdebf6ada7918f21650f06cb8a465345c0286b9d61b3d578413431ebe7f2b8f36faee43d264e839ce0d56972460afc8a2a683e8e63802") r2 = memfd_create(&(0x7f00000df000-0x12)='/dev/input/event#\x00', 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c8d000-0x8)={0x0, 0x4}, &(0x7f0000267000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c6d000)={r3, 0x4}, &(0x7f0000e57000-0x4)=0x8) getsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000c86000)=0x0, &(0x7f0000cfc000)=0x4) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000431000)=0x0) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xcd, &(0x7f0000974000)="d7f407f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a90151d96", 0x3c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000eb3000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0xfffffffffffffffc, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000474000)='/dev/rfkill\x00', 0xa0401, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000e0000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00009ee000-0x18)={0x0, 0x0, 0x48, &(0x7f000056f000)=0x0}) socket$unix(0x1, 0x5, 0x0) fgetxattr(r1, &(0x7f000067b000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000bab000-0xa3)=""/163, 0xa3) 2017/12/21 20:48:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000aa1000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000734000-0x4a)=""/74) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:48 executing program 4: r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000224000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00006b2000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00008f9000)=""/171) 2017/12/21 20:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003a6000+0xeb2)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000078000-0x4)={0x8001}, 0x4) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000ac2000)=0x1d2a) r2 = dup3(r0, r1, 0x80000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x400000000000000, 0x0) ioctl$TIOCSBRK(r3, 0x5427) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000031b000)=0x0, &(0x7f0000374000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bcb000)={0x3, 0xf, 0x5, 0x400, 0x0}, &(0x7f00000ed000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000068000-0x108)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7fffffff, 0x3ff, 0xffff, 0x12000000, 0x7, 0x0, 0x54b3, 0x7f, 0x8, 0xffffffff, 0x401, 0x9, 0x5, 0x5]}, &(0x7f000090d000-0x4)=0x108) 2017/12/21 20:48:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000009b000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00005ab000)=0xffffffff80000000, &(0x7f0000ecb000-0x4)=0x4) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000f5a000-0x28)={0x5, 0x3b, 0x4, 0x4, 0x8}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2017/12/21 20:48:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) name_to_handle_at(r0, &(0x7f00007d7000-0x8)='./file0\x00', &(0x7f0000889000-0x1008)={0x1008, 0xfffffffffffff811, "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"}, &(0x7f00009f3000)=0x0, 0x1000) close(r1) 2017/12/21 20:48:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x4000010000000002, 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) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000f26000-0xa)='./control\x00', 0x20000001) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000471000-0x4)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000231000-0x4)=0x1) inotify_rm_watch(r1, r2) r4 = dup3(r0, r1, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003f0000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) io_setup(0xb30a, &(0x7f00003f1000)=0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000975000-0x4)=0x0) io_getevents(r6, 0x2, 0x2, &(0x7f0000e78000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000c70000-0x10)={0x77359400, 0x0}) 2017/12/21 20:48:48 executing program 1: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text64={0x40, &(0x7f0000af6000-0x51)="266664660f380a9f0e0000000f23cf66b805000f00d8460f001dcf000000260f01c936660f381c4500b8010000000f01d966baf80cb890345d84ef66bafc0cec656466410fe99922760000660f3a09f900", 0x51}], 0x1, 0x8000000000004, &(0x7f0000af5000)=[], 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/21 20:48:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000043a000-0x8)=0x6eacfbe8) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2283, &(0x7f0000001000)="") ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000baf000)=0x0) fsetxattr(r1, &(0x7f00008a9000)=@known='system.advise\x00', &(0x7f0000ec7000-0x9)='/dev/sg#\x00', 0x9, 0x1) 2017/12/21 20:48:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) 2017/12/21 20:48:49 executing program 3: prctl$void(0x15) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a65000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00004ad000-0x8)={0x0, 0x7fffffff}, &(0x7f00004fb000)=0x8) socket$inet6(0xa, 0x2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x4b, "f51053bc1349f0efd8f07cf510dea428c903ff99906e47ade32d9f5d10f73ba12aeb39418f54f698b82c7094df67250c60cc4d6cbf297922e10bfe237988d4671fb4bbe6a47e36ee4cf1b5"}, &(0x7f0000a18000-0x4)=0x53) r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=0x0) prlimit64(r3, 0xb, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x3, 0x7, 0x8, 0x2, 0xffffffff80000000, 0xffffffff}, 0x7fff, 0x4, 0x5, 0x9b61, 0xf12, "2e4c5e5a90c1393f9d993623354201001d26ac020d4462455cca3d17f06bb9e68f73c69ae467b8885e98a1275ba0e281df9818aa3495a9dbbf72a1ce1798b8d86188d91b06ed19f91cc3b01abb9d82c7bffb48d2e550886c5715e2da96c75a996c7d05bec0f1fbf653419f9d002dc2bdf3908c19f30191d4447664e448d94646"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x80, 0x80000) getpriority(0xffffffffffffffff, 0x0) 2017/12/21 20:48:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b33000)={0x0, 0x7, 0x1, 0x56f, 0xfff, 0x1}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00003d7000)='/dev/sg#\x00', 0x0, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f000036a000-0x38)=[], 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004a7000)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000870000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000728000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000b4000)={r2, @in6={{0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x627}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd32, 0x7, 0x20, 0x4, 0x3, 0x400, 0x3, 0x9, 0x2, 0x800, 0x10001, 0x100, 0x2, 0x5, 0x8000]}, &(0x7f00006c6000-0x4)=0x108) ioctl$int_in(r0, 0x5421, &(0x7f00006b7000-0x8)=0x1) write$evdev(r4, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x9, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioprio_set$pid(0x2, 0x0, 0x7eb0) sync() 2017/12/21 20:48:49 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000004000)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x0) 2017/12/21 20:48:49 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000b3a000-0x5c)={0x0, 0x54, "d0aff89a5d98df3b7c15416296a8838eefb7ed08f8968292f25b8ec7307f3a097125709e0851b0e8d3afef4572e71cdce65bac6a18b6332aa2ea7ccc6b0b9150700efaddac4c315cf8f4fe52d0308fc554a4feff"}, &(0x7f0000dd9000-0x4)=0x5c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000083e000-0x10)={r2, 0x4c, &(0x7f0000fd8000-0x4c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x379e}, @in={0x2, 0x2, @rand_addr=0x69b3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005bb000-0x4)=0x10) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f000090c000)={0x1, 0x54f, 0x1ff, 0x3, 0x401}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r1, 0x4b37) getsockopt$inet6_dccp_int(r1, 0x21, 0xe, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r3 = epoll_create(0x7f51) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000045e000-0xc)={0x0, 0x0}) [ 101.851957] kasan: CONFIG_KASAN_INLINE enabled [ 101.857075] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 101.864507] general protection fault: 0000 [#1] SMP KASAN [ 101.870032] Dumping ftrace buffer: [ 101.873542] (ftrace buffer empty) [ 101.877222] Modules linked in: [ 101.880390] CPU: 0 PID: 15652 Comm: syz-executor1 Not tainted 4.15.0-rc4-mm1+ #47 [ 101.887977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.897320] RIP: 0010:finish_task_switch+0x42d/0x740 [ 101.902390] RSP: 0018:ffff8801cde37258 EFLAGS: 00010a06 [ 101.907724] RAX: dffffc0000000000 RBX: ffff8801db22c900 RCX: 1bd5a00000000022 [ 101.914980] RDX: 0000000000009d44 RSI: ffffc90003096000 RDI: dead000000000110 [ 101.922229] RBP: ffff8801cde37308 R08: 1ffff1003a2b9cb3 R09: 0000000000000000 [ 101.929471] R10: ffff8801cde37230 R11: 0000000000000000 R12: ffff8801aa76c340 [ 101.936715] R13: 1ffff10039bc6e50 R14: dffffc0000000000 R15: dead000000000100 [ 101.943957] FS: 00007f74615fb700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 101.952152] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 101.958000] CR2: 0000001b9bc25000 CR3: 00000001c2fdf006 CR4: 00000000001626f0 [ 101.965246] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 101.972487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 101.979727] Call Trace: [ 101.982293] ? copy_overflow+0x20/0x20 [ 101.986163] __schedule+0x8f3/0x2060 [ 101.989857] ? __sched_text_start+0x8/0x8 [ 101.994420] ? check_noncircular+0x20/0x20 [ 101.998631] ? plist_check_head+0xe2/0x130 [ 102.002835] ? plist_check_list+0xa0/0xa0 [ 102.006964] ? plist_add+0x5cb/0x760 [ 102.010661] schedule+0xf5/0x430 [ 102.014000] ? lock_downgrade+0x980/0x980 [ 102.018119] ? __schedule+0x2060/0x2060 [ 102.022073] ? do_raw_spin_trylock+0x190/0x190 [ 102.026626] ? futex_wait_setup+0x14a/0x3d0 [ 102.030928] futex_wait_queue_me+0x3ed/0x7e0 [ 102.035320] ? refill_pi_state_cache.part.5+0x2f0/0x2f0 [ 102.040654] ? rcutorture_record_progress+0x10/0x10 [ 102.045647] ? get_futex_value_locked+0xc3/0xf0 [ 102.050287] ? futex_wait_setup+0x22e/0x3d0 [ 102.054589] ? futex_wake+0x680/0x680 [ 102.058369] futex_wait+0x34b/0x9a0 [ 102.061975] ? entry_SYSCALL_64_fastpath+0x1f/0x96 [ 102.066876] ? futex_wait_setup+0x3d0/0x3d0 [ 102.071169] ? debug_check_no_obj_freed+0x3da/0xf1f [ 102.076159] ? mmdrop+0x18/0x30 [ 102.079409] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 102.084487] ? futex_wake+0x2ca/0x680 [ 102.088268] ? get_futex_key+0x1d50/0x1d50 [ 102.092476] ? kvm_arch_vcpu_ioctl_set_sregs+0xd96/0x1500 [ 102.098004] ? kfree+0xf0/0x260 [ 102.101259] ? kvm_vcpu_ioctl+0x2d9/0xff0 [ 102.105381] do_futex+0x11ec/0x22a0 [ 102.108985] ? kvm_vcpu_ioctl+0x2de/0xff0 [ 102.113101] ? perf_trace_lock+0x900/0x900 [ 102.117308] ? kvm_vcpu_fault+0x520/0x520 [ 102.121432] ? exit_robust_list+0x240/0x240 [ 102.125729] ? find_held_lock+0x35/0x1d0 [ 102.129770] ? __fget+0x333/0x570 [ 102.133196] ? lock_downgrade+0x980/0x980 [ 102.137318] ? lock_release+0xa40/0xa40 [ 102.141266] ? __lock_is_held+0xb6/0x140 [ 102.145309] ? __fget+0x35c/0x570 [ 102.148747] ? iterate_fd+0x3f0/0x3f0 [ 102.152518] ? trace_hardirqs_on+0xd/0x10 [ 102.156634] ? _raw_spin_unlock_irq+0x27/0x70 [ 102.161103] ? task_work_run+0x1f4/0x270 [ 102.165140] ? task_work_cancel+0x210/0x210 [ 102.169435] ? kvm_vcpu_fault+0x520/0x520 [ 102.173566] ? do_vfs_ioctl+0x486/0x1520 [ 102.177602] ? ioctl_preallocate+0x2b0/0x2b0 [ 102.181984] ? selinux_capable+0x40/0x40 [ 102.186025] SyS_futex+0x260/0x390 [ 102.189552] ? do_futex+0x22a0/0x22a0 [ 102.193324] ? entry_SYSCALL_64_fastpath+0x5/0x96 [ 102.198138] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 102.203128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 102.207859] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 102.212595] RIP: 0033:0x452a09 [ 102.215754] RSP: 002b:00007f74615face8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 102.223431] RAX: ffffffffffffffda RBX: 00007f74615f9810 RCX: 0000000000452a09 [ 102.230670] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bec8 [ 102.237909] RBP: 0000000000000000 R08: 000000000000059d R09: 000000000071bea0 [ 102.245148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 102.252388] R13: 000000002024f000 R14: 00007f74615fb6d4 R15: 0000000000000000 [ 102.259646] Code: ff 11 4c 89 f9 48 c1 e9 03 42 80 3c 31 00 0f 85 1b 02 00 00 4d 8b 3f 4d 85 ff 0f 84 c0 fd ff ff 49 8d 7f 10 48 89 f9 48 c1 e9 03 <42> 80 3c 31 00 74 ae e8 17 d1 5b 00 eb a7 4c 89 fe 4c 89 e7 e8 [ 102.278811] RIP: finish_task_switch+0x42d/0x740 RSP: ffff8801cde37258 [ 102.285447] ---[ end trace 20fdf3da590a8257 ]--- [ 102.290202] Kernel panic - not syncing: Fatal exception [ 102.295986] Dumping ftrace buffer: [ 102.299504] (ftrace buffer empty) [ 102.303181] Kernel Offset: disabled [ 102.306777] Rebooting in 86400 seconds..