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", 0x1000, 0x3, 0x0, 0x0, r7}]) 2018/01/14 09:32:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000c9a000)='/dev/ashmem\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00005ef000-0x4)=0x0, 0x4) 2018/01/14 09:32:37 executing program 2: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f00004ac000)=0xc) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x0, 0x0, 0x2, 0x20, 0x80, 0x88, r1, r2}, {0x24000000000, 0x5, 0x1, 0xc98, 0xd32d, 0x200, 0xe76, 0x9}, {0x6, 0x1000, 0x1, 0x9}, 0x20, 0x4, 0x0, 0x1, 0x1, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x3, 0x1, 0x6, 0x6, 0xfffffffffffffffa, 0x7}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r3, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) sendmsg$kcm(r0, &(0x7f0000831000)={&(0x7f0000116000-0x10)=@ethernet={0x307, @random="1fdfc166fcca", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009a9000-0x8)=[{&(0x7f000015e000)="4ee31a9c56daf210e1bcbd485f09aab96bd4693d8f2efc72b0a62ac1dcb46863110d8e7f0e0c2bae0ba166128e2d87bbe9ca0ca9749500071bb99eefa3740732a217726fac9920919a4460b9b7c237f8611e1c364ebf68434c2ed9b7cceeffb55a3886a0b93302efe3d9bf45aa44c2e100c7e02eab8e976d8d9d21380b6eb2a4d83ba9781d6d932603928c8b58ed9011566386ec11733efa5ee90b8e1c275b06cc5fa389070e471352bd95948a47a89ab50a7fb10988295ac4e4ab506c3bd00615dd1d2f4b6f441c79adbe21cd96e6196796d745d0a41291782d50", 0xdb}], 0x1, &(0x7f00006cb000-0x1c8)=[{0x74, 0x119, 0x1f, "358d5f53a79191141e201637f6c916ca3b869632698467d2712aca7194fa8f505a8526e3263924ec59b5a37f2dbbe069b40b16aa59922e43460fb3b54b03b461aeb1d06d95d5ce7f3d91fe38397360f8847ee948ee9e9e06364f817b3dd4f92c4f3349d238"}, {0x6c, 0x3a, 0xf8, "7a3485d639a37b52fad5bbdf7b7eeecb2056b90a77d73e072f018f9160f1a9b89126df3dcd120a7d6b5d99d74367ee61f26b413e359f3e5a577e6a9ebdc2033f0425d95e24e3318c0fe1a6ed16ba22ddff53d1af5d3adabde64c86671efd"}, {0xe8, 0x11a, 0x4, "b81e5a76df20060f0698144d8eb49b3e3b7677c2408156dc58df2a7cd2d26394843341c1879c4393a2d4711f762a2bbd8811360f4353ed762fc3f60fff0bbd032b9deb832ed0a1381cb931cebdc43a29a81a0f36ed4d0c236049e0b3a0f29427ffa6f988f686833b238f9129919a791c183ef010796bd55420db1f04d8faed59c61b0b20461863405045b96a9d3b9617eee01822dd46ec8a24c448feae879e198b343ec49cc7b7c3b4d3ac53217cbbb16f47de90fb599f64c53626e3df6e428fbc191cda73c43a9b753dd52dc41b5b010dde760a05d36218db5ec6"}], 0x1c8, 0x40000}, 0x80) connect$unix(r3, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) dup2(r4, r3) 2018/01/14 09:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00008ce000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000327000)={0x0, 0xc7, "96e8ba97bbb20f7347f89b6dc1ea39c68e8b93eb4f57dfc09015fe753cf01fbb5a9da88138582708bd289de053629e6bc9f34d21f32d7bff6d55be9d8127bb1569188f27b018e7a37d8fe1229fa8de59f169fb3d2e8fc361cf6ce71b6509f4bfe2ace99d13b168c476f91d750ad62ba9fc8e9a52600e670915005099edb27ab5d09cd32d5a14febf2de4699b27dfe1e74cb08ff246e6c9cee55af54dca7dd5503ba52de65be6db7a218f8e967b6e43c7fb77ab26650e44c2114462ab954870ba17f4713e0d870c"}, &(0x7f0000832000)=0xcf) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000408000-0x14)={r2, 0x81, 0x7f, 0x8, 0x3, 0x1f}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r0, r3, &(0x7f000097d000)=0x400000, 0xff) 2018/01/14 09:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aaa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000efc000-0x4)=0x100000000, 0x4) getpriority(0x4000000, 0x0) 2018/01/14 09:32:37 executing program 4: mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000fa5000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000335000)=0x0, &(0x7f0000000000)=0x0, 0xffffffff80000000, &(0x7f0000f9e000/0x2000)=nil, 0x4) 2018/01/14 09:32:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) utimes(&(0x7f000025c000)='./file0\x00', &(0x7f0000fb0000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}) add_key$user(&(0x7f0000350000-0x5)='user\x00', &(0x7f0000da6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000403000)="efe64db7d9a889776e81a24bc5d9f4ba68583f45e58eb8031b8e88e6684f272dc84da60e47ed884de7793a554e9645a4a978417aaba1d8a9fddb0333501267618849cf4f0dd04194a45d19251257185f81", 0x51, r0) r1 = add_key$user(&(0x7f0000e33000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000104000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f00009a9000-0x5)='user\x00', &(0x7f0000d66000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002c4000)="b33a000087ebe00000007fd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995beee8e0d31bf32853747eda22d2818d08ca2718d81620e365a0e6b9485f2d925493f60c01e35f5f8c7eba67840800c97f5b07e5849d2e875bb76cd640b336616fe0f3c306007fb4627ee7597689525e8e7426508f6eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6a88f6672f98f7e149be31bd78b506e8b951173e11b2beeee6f1515ccd9aeb97c1385a17efd0600d97efe88222302eb7b239ee67d5f33155fb0ad715eac3f269faef8c4cc7992a15feaf1278bc7d0a82dbe3dc0b7e18568545139e1c25eb5917dcd408ba25f11c3eade7fc942ac7c953df29379b3c19719bcfa866e61ca4057046a6e2e3e5466fce0e4c17a9c1e46223eec4686ceaeba3f7ad8834b81eb", 0x149, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f0000651000-0x1)=""/1, 0x1, &(0x7f0000519000-0x2c)={&(0x7f0000a2c000)={'sha512-generic\x00'}, &(0x7f0000e98000)="5bfe015eff34641fe6f0374140f5fc88d1c4a644a979767f1e7c100a93727d02ab16bffe429663e541cbd3d2", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b0b000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f8000-0x4)=0xe8) r1 = getegid() chown(&(0x7f0000d7a000)='./file0\x00', r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = creat(&(0x7f00007be000)='./file0\x00', 0x0) timerfd_gettime(r3, &(0x7f00003fa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) bind$alg(r2, &(0x7f0000a59000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dab000-0x24)='\n\au\x00', 0x39b) 2018/01/14 09:32:37 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x79000)=nil, 0x79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000075000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000076000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000075000)='exofs\x00', 0x22, &(0x7f0000075000)="") 2018/01/14 09:32:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c7d000-0xc)={0x0, 0x7ff, 0x30}, &(0x7f0000087000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000055d000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000754000)=0x8c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f25000)=0x0, &(0x7f0000e6d000-0x4)=0x4) fstatfs(r1, &(0x7f0000d6a000)=""/4096) r3 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r3, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 09:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000098c000)='/dev/cuse\x00', 0x498981, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009b3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000179000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000b15000)={r1, 0x0}) r3 = socket$inet6(0xa, 0x80003, 0x1000000000002b) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f00006d8000)=0x0, 0x4) sendto$inet6(r3, &(0x7f000001b000-0x5)="", 0xfffe, 0x0, &(0x7f0000925000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000c28000-0x4)=0x0, 0x869b1b1f22990e47) 2018/01/14 09:32:37 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x743) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000177000-0x28)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00002ef000-0x112a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0x14, 0x6c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/14 09:32:37 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000003000)=""/0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d36000+0x225)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r1, &(0x7f0000000000+0xd57)=""/4096, 0x1000) sendfile(r1, r1, &(0x7f0000000000)=0x0, 0x8) getdents(r1, &(0x7f0000003000-0x57)=""/87, 0x57) 2018/01/14 09:32:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x84802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000f76000-0x24)="24000000260007003200000a003677037b0001ff01000000000000000012ffff8000ff10", 0x24) name_to_handle_at(r0, &(0x7f0000ac3000)='./file0\x00', &(0x7f0000914000-0x7f)={0x7f, 0x9, "8c646d50c8113f60e209bd6a4e3f6b3ee6522c28d3a8260ce78edbf345d38adeea836e0f684ea671f6f504c2fe07323694b60b4f744307345f616bc4ec67c95c7ce175e79a388b21b16aa93723cecd5712f1e665afc734177bcf61f57ab6c02f9ef24500d57d2ba505645a0168f12aa6b7a78950769c75"}, &(0x7f0000dfb000-0x4)=0x0, 0x8c6debd262d7abe4) fchmod(r1, 0x20) 2018/01/14 09:32:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) close(r1) fcntl$setown(r0, 0x8, r2) bind$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0x1000, 0x6, 0xffffffffffffffc0, 0x1, 0x6, 0x7ac4}, 0xfffffffffffffffd}, 0x9) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) io_setup(0x80000003, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x9, &(0x7f0000000000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x2, 0x6, r3, &(0x7f0000002000-0x31)="d65bccae96a9d4ac8bdcc80507abe86f697d626dcfb15ee93557632a1d464714a878a8dd621d4702ef9a312f71fc73fb3f", 0x31, 0x7fff, 0x0, 0x0, r4}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x400, r3, &(0x7f0000002000-0x90)="8f3c3e9abb859f149e56e111ad3d43ba293421a62913da9734b11eab84dcf0544db50cbe56bcd3b98e809f68e714e93f3dc0c4007ab15923251dcbd7581cd7196f5e85ddb1edcfc7d14ba0cc8c33c8669947834d967603170d75fbd5a8dbc4a5aa299125d402c38be787374c4b431f27ac1f86144798728322675a0684bcae655e16ba217e365175f822a1ebbcf2efad", 0x90, 0x5, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000001000-0x2c)="3b125fa7fc05cb4fdaa26a4f16f1ae22ba1e5db68a86cd1891118927ec8a2ac440cf0b2efce301f1ae709489144d48afed8475aa15014ae8199fdea00eca3296d551c02dc232fec8437e7917fa2a8bb65705b5e845c442f999f6fe172d55c9cef94a3bdb551a95e559906436e4e690ed08a4d6f1d316e3e1aabfcfc28f45c9d77396477ec81b14a5bc42ad5b98c1d1dff0bb5ff78736a6351f565ad58094b3b36711f1220cc03a93f46227cc60f6183a628b5f7bad81ff87f5f97922d71f5c4fd4", 0xc1, 0xfffffffffffffff8, 0x0, 0x0, r4}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x6, 0x8, r0, &(0x7f0000001000-0x8b)="f182967c558a8bc442615139c2655b7d6f300745c8c70a4bd4482c2bea97ae2a7c530aadb5189b093a38653c73aba7e9ad2c25851ee6351eb03d5732ea2249674e40f3eaf27a23d1740878d8bd45d248f3cc37d0dba51882560b3f43ca7c753efdfc564dc2d7b1331ac2c7acac8cdc59dbd374ce5a411d02d57326c08218551575a0e2ce4e62424b9c11e3", 0x8b, 0x7, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x8, r6, &(0x7f0000001000-0x27)="8198a6c0f96e00b4b792159815bc869f86afe597131b5039537baf48041e6e77d6ae8b5ced061f", 0x27, 0x81, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0xff, r4, &(0x7f0000002000-0x5d)="44ed057bbcd3bccdd6c3dd3217244bfc159d0ed95bb8646847376031264bf5adf0f158301fd60bb71372cefa75c0723159d59eb051d3abe85edb06ad6d6ada8ae435a1579ce78ecc2a0dc33523402fa1163700a4e99fa9b30ef0131968", 0x5d, 0xca, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0x5, r3, &(0x7f0000001000)="76df1e7132cb24909283770d9e232e06b26bf63bec6c0fdce0efd1bfc7bba9e64d7cd23fe3af05d1895ef2f88567c92a1ec5f1f00b61a1e44b11b5b86b2b14e9a6faafa0eb842557b96d7b5a5c57b5209685c613ecddea4a838f5705639903c8073be570437ef427d0ebeb93277d3bb09b470cd674f76deaaf690c58b9ff20458fc3a9eb04e8b5c03d372578787fc80349d232c582b82f24e5aef0e38417c50c8672c976932714be43c4e4f4b860b81c446ecfc811b5", 0xb6, 0x7fff, 0x0, 0x1, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x3, 0x401, r1, &(0x7f0000001000-0x98)="b4b8b9bd852ba2fc43063bd96b19696d824970bb80ba26bd48782fc0c7aa9a2875c2359c74da28ac0e265a9148d3fb933fd3ce3b94c5548fe3087cc27da5c174ec6322f1a5e61a0c617587b59d34a307bb87e1b72822ebc239ba451453da673683631f78e19ca22326236991f89e911146ff89b8003ccca2c0f84b183b85d170d1f897efe4e7095e89eeceec467310bd9a76eb1133d14bc7", 0x98, 0x4, 0x0, 0x0, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffff4e8, r3, &(0x7f0000000000)="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", 0xff, 0x8000000, 0x0, 0x1, r1}]) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000446000)=0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000004000-0xc7)={0x0, 0x0, 0x0, ""}, 0x8) fdatasync(r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 09:32:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fe6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="3d6ff3001f6f", [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000065d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002000-0xe)={0x0, 0x1, 0x3, [0xd9, 0x9, 0xffffffffffffff00]}, &(0x7f000036c000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000016000)={r1, 0xe4fe, 0x0}, &(0x7f0000080000)=0x8) 2018/01/14 09:32:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006f6000-0x5)='reno\x00', 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000fb7000-0x3)='nv\x00', 0x3) connect$inet(r1, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 09:32:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b82000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x7) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000f1000-0x4)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000dc8000-0x8)=0x5004) connect$inet6(r0, &(0x7f00007ad000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000937000-0x90)={0x7, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = memfd_create(&(0x7f0000d01000)='\x00', 0x1) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000db6000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000514000)={0x0, 0x20, 0x23b800000000000, 0x800, 0xdf, 0x8}, &(0x7f0000f6d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000059b000-0xa0)={r3, @in6={{0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9b6a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8, 0x4, 0x40, 0x10}, &(0x7f0000eb5000-0x4)=0xa0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/14 09:32:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c47000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b64000-0x10)={r0, r1, 0x3, 0x3}, 0x10) connect$ax25(r0, &(0x7f0000fa0000)={0x1e, {"03491f0800"}, 0x0}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000dec000-0x8)=""/8, &(0x7f000026b000-0x4)=0x8) 2018/01/14 09:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') r1 = gettid() prlimit64(r1, 0x5, &(0x7f0000584000-0x8)={0xf2c, 0x1000}, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000081e000-0x38)=[{&(0x7f00002a4000)="2a7cb212fc6ab11434dbd1067071b9638299cb7a12380ae1f67154248c91674abcd83ecfc04fe29d75bc0d4fc5a2c7a82b56117cccef328e4d2e108994cf5916cfec5ded498a113e701c8a0669e8a5d8613d454437455cdedbb1bce749f67d6256d24ce757a91f28c369143eb03dac9045eb5168135bd2d8b28e207f6aaf96098c10146a963e110648b941ca5c3033ed13eac20076cdb00a2f304a1b0889c23c85c0fd", 0xa3}, {&(0x7f00004bc000-0xad)="64d23b719c1d8b4ec07092c07431b9b2a84823aea13faaeec59ac1dcbd4b2ac98d34993b203c12fe96642cd6284e0ffd0d9bbd38515c8c5fb8148d888b2c88dc2e0908bb6231e8b3cd77710de1e44464dffd56942c1fac547a4df92ec601b5c43713e95d947b38f87001ef6e9407653b807b0b8741b8dd062afd928628657448425c5737c41d1a0d893cece5d8f4d3dbbd0180c997a71fb17a321b2facf30cf0958d99779a9a18a4422a2e651c", 0xad}, {&(0x7f00000e0000-0x8a)="a6a410d8842a8401fd62b7632f117b4d8724731d594d310611f073d9623123f5f18d6d56033bf8558fb432315fa5d9c8d4de6a29ddc59a7bfa89ab4720927de35127f552f31928f64976a91af9870af5c1bc0cf328a237135f99c7c821e51e1fc12ba895dcd07fe3054952bc95f0ce17cd0f7774d5d018f2bd16840bd35c19647ff11ee0cd91646c5fad", 0xffffffffffffff8a}, {&(0x7f0000ed2000)="f9add51f201751845b0559ac74d9e9cef91d462f3130d784a91828ad0bb83ddbb276db08dd8d6ddf1b91e8fa04cb664279b2da7bb490c37c2e60e1e1ae794d4edcd7d43f0c5451615ac43acca4746e8e7794fed4b786dd38b371db30f1eeb09ee557eeff9c735b1632f9bb09dd1791b50fc0d43ec49557542798163072a5f1a2fb185e745b1df6", 0x87}, {&(0x7f0000efa000)="a1669fd9188bbed9318c00c660d3114e1f3f73ba945416815a4d75217fe7c17f8eb5625ca33880f8c92387c4849aeab83d1d844c3accceb4305f6d2e8fd388f6aa44f13fb83a6f49faee1f6b08b8f08b8bfa5dcfffd839dbc7", 0x59}, {&(0x7f0000b47000)="2b6e24104d817da68101e5e58289fb278b548d9ee4c1b0250cf3b8", 0x1b}, {&(0x7f0000e79000-0x5f)="328cf455a690827012a4e01414e6f9195a59d8ac243f953bd27ef2a06a441e0000000000008c12b586f600000004d8dd13c49200ff7e9aefed794bf504000000000000000b872d34619fc569dee9e6f1c2a9d27d774adac5a38785fd4f4650", 0x5e}], 0x7) 2018/01/14 09:32:37 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000360000-0x9)='/dev/vcs\x00', 0x610000, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ef0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000000000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r2, &(0x7f0000aff000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000-0x4)=0x10) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") lremovexattr(&(0x7f0000de8000-0x8)='./file1\x00', &(0x7f000000e000)=@random={'osx.\x00', ']mime_type+cgroup\x00'}) 2018/01/14 09:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd9000-0x5)="71e67a158f", 0xfffffffffffffeb0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) poll(&(0x7f000094d000)=[{r1, 0x0, 0x0}], 0x1, 0x401) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[], 0x0, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b49000)={0x0, 0x1c9c380}) 2018/01/14 09:32:37 executing program 1: mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00008e3000-0x4)=0x0, &(0x7f00008e2000)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000100000-0x4)=0x0) r2 = geteuid() mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00008e4000-0x4)=0x0, &(0x7f00008e3000)=0x0, &(0x7f0000192000)=0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e3000)={r1, r2, r3}, 0xc) r4 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008e5000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008e5000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042c000)=0xe8) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r4, &(0x7f00008e5000-0x1c)={&(0x7f0000255000-0x9)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f00008e5000-0x8)={&(0x7f00003c8000)=@delpolicy={0x430, 0x14, 0x320, 0x6, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0x2, 0x5, 0xa, 0x20, 0x80, 0x2f, r5, r2}, 0xf, 0x2}, [@srcaddr={0x14, 0xd, @in=@rand_addr=0x79d}, @migrate={0xb4, 0x11, [{@in=@dev={0xac, 0x14, 0x0, 0xd}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x3, 0x0, 0x6, 0x2, 0xa}, {@in=@rand_addr=0x8, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x33, 0x4, 0x0, 0x2, 0x2, 0x2}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0, 0x0, 0xa, 0xa}, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7f, 0x6, 0x0, 0x6, 0x2, 0x2}]}, @proto={0x8, 0x19, 0x3c}, @algo_auth={0x124, 0x1, {{'ghash\x00'}, 0x6c8, "fc14f442f710371ecb8954f90a46b6ddc2cb2e956f60d73bb0bbfe3fd0ee3d2f04b184c06e156cb71e653e0d6bb074a5fe52154a47caf300e324c71733c87ecd414f453f4e390414e8655cc85bd1f223404dd29689e6d0d3dca0345465bad81026881d0cb3a2659c48383689c5c6eca0b9875e2af1051f3491b15de66d7ba587e39d540824fea6131065158419e1ee29b59d43c96fccb9081e430aa2c902029c7621ead4b23b1121f26acb6ffd77c6f16bce2d68efc44dd05f829300179c86579b6d3596cb8a1312e10d586a5869aab6032618958b37668541"}}, @algo_comp={0x9c, 0x3, {{'lzs\x00'}, 0x298, "640f4a4abb0fe88a09ef1ed20f0033cb531ecf9e7268b68fe1d98a607db8a796c7be52ab83b18ae01e901798046bacb367af72b19f12827d218f408a198cf6c62f34bbaf82cc2def7ad74ac3734e25495dbabc"}}, @policy={0xb0, 0x7, {{@in=@empty=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x8c6, 0x1, 0x8, 0xa, 0x20, 0x80, 0x7f, r6, r2}, {0x8, 0x100000000, 0x4, 0x53c862d1, 0xb7, 0xc2c, 0x3ff, 0x2}, {0x9, 0x2, 0x7, 0x100000001}, 0x6, 0xa, 0x3, 0x0, 0x1, 0x2}}, @lastused={0x10, 0xf, 0x4}, @algo_aead={0x90, 0x12, {{'rfc4309(ccm(twofish-generic))\x00'}, 0x218, 0x200, "03cd7cb5d57bd283420a4c773103dfc21243ad31bc79bfd0eb76d164b01fe9f2af12aa1579b71c13b342c153dd44733969a2ed360e7b1306075c9994f6a2cd30c3f00b"}}]}, 0x430}, 0x1, 0x0, 0x0, 0x24008010}, 0x4040800) 2018/01/14 09:32:37 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) mlock2(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000010000)='blacklist\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='\x00', 0xfffffffffffffff8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000000e000-0x8)='keyring\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r0, &(0x7f0000011000-0x20)=[{&(0x7f0000011000-0xac)="cac720d64dee26f823938ffad602951583ac0ba8d79644d564ece03a6960a3120c8b3aef4cbdef1cf9ad13726f1cbe36150a348cc57c75450a1f4b194947221783ec2013c93c88ca28a038ff79b85f941b41d0391bfe3edc75618c672944cb85adfcbb52bc8aadea94109dca3b1daf5490d01140b3cfcb1b73f1559384756a76fc33858cad6766cb1f867aaf19f1d44662e4a0e3e442aa53f025729834cad09d36a1b8b9da91ef04847081f1", 0xac}, {&(0x7f0000000000)="4dd3d884918cecb3b5239646f084238b68706515c4b07ee3f93872f8328a848a3c1d14d2d3d01bf58f2f219d665203f2dffa72fb785259455d", 0x39}, {&(0x7f000000a000)="d16ab98fbfc4f4ed92a9ff462215a2eaa97b4c19ff81ae3bb92c714128f504b4f6f42a057a12478303b4a317129cdd7afe6e553505bdf842c871a6714343491af61eea2f5cb29c9cc09007e0c5c2436623c52061b72eb6491423da9737f10e48fe1d59017688e0c2116996753bb87ba3e89f7a8ecbce2ce392a71c26371da18552d7cddbf3da14a6151701696d5231b41e406153cf89b030b46d09e24ed1e03dc1ed8997f2dc7679a62c018f371a67313f844936cd0cb8ebd060d7b34d8c7a9e5b7c202427c942e096757a6586b4bd509380cd03df28f8d594201216", 0xdc}, {&(0x7f0000011000-0x4d)="7f0849e54caffd3c9f9564e1a91b0158dc9d2d0479829b0432715f9017171d123290d23f72d1f57dff4ac140e18bf00677226018103b9062b02814b2cb7396bad42bc5eb8088997057c3d3a5fd", 0x4d}], 0x4, r1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000-0xd)='/selinux/mls\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/14 09:32:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00005db000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0xa4000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000324000)=@assoc_id=0x0, &(0x7f0000ad4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000b5000-0x98)={r1, 0x90, "16402e88155bda54b012aced7483c9d6d1f6adeafa4d80bb210b29eb2476e9085a81a13a0a8bb6f6b2e81563a20aedefcfb69d527e231dae51ea18efaad92bc432da89542dfbca06e0ecc08ff956df94f48f60029b7a4999960f95bd2f317eb6740d4163e034700c88390a2e2b0252a14314077451bd1157c1ca50eaff2c35eaf51a6cf2610df5534838eb8ad035eeb6"}, &(0x7f00005b6000)=0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000794000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008a1000-0x4)=0x10) 2018/01/14 09:32:37 executing program 4: r0 = open(&(0x7f00008ba000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005f8000-0x10)=@common=""/16, 0x10) ioctl(r1, 0x2285, &(0x7f0000ec1000-0x10)="") openat$ashmem(0xffffffffffffff9c, &(0x7f0000461000-0xc)='/dev/ashmem\x00', 0x341000, 0x0) 2018/01/14 09:32:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000819000)='./file0\x00', 0x80) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000cbd000)=0x84e2, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000b5e000)={@generic="198d3358e87eacbd43f7c0e7524b6259", @ifru_flags=0x100}) syz_emit_ethernet(0x7e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/14 09:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TIOCCBRK(r0, 0x5428) r1 = memfd_create(&(0x7f00009c3000)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00006a0000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000e51000)={0x0, 0x81, 0x3, &(0x7f0000412000)=0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000098a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000409000-0x9)='/dev/rtc\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000cad000-0xa8)={{0x80, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000ed2000-0xb)='/dev/adsp#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000064f000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x5c) keyctl$set_reqkey_keyring(0xe, 0x0) writev(r0, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/01/14 09:32:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007a0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b80000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a41000)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000a86000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) accept4(0xffffffffffffffff, &(0x7f0000c4b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ad000-0x4)=0x14, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f00000da000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) 2018/01/14 09:32:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000bc7000-0x50)=""/80, 0x50) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c39000-0x8)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 09:32:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffffd6, &(0x7f0000015000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x8864, @llc={0x6, @llc={0x0, 0x0, '\tl', '\x00W'}}}}}, 0x0) stat(&(0x7f000003c000-0x8)='./file0\x00', &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) 2018/01/14 09:32:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff00000001, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000098000)='/dev/autofs\x00', 0x180, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000c14000-0x8)=0x3) ioctl$KVM_RUN(r0, 0xae80, 0x0) clock_gettime(0x3, &(0x7f000077a000)={0x0, 0x0}) 2018/01/14 09:32:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000081a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x30b, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 09:32:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000047c000)='/selinux/access\x00', 0x2, 0x0) connect$nfc_llcp(r0, &(0x7f000072d000)={0x27, 0x7, 0x3, 0x7, 0x7, 0x128, "849faa20a1c7d07fd2133b38bced7c806c033d21a0b3ccd3e53bd14cb6c77619347fc3b523ab00015c77680957975d1ac290c2e86e1592760e8b8e567abac2", 0x7}, 0x58) r1 = open(&(0x7f00001b5000)='./file0\x00', 0x1000000000199145, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000e8000-0x4)=0x9) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000fb4000+0x393)={0x0, 0x0, 0x0}) 2018/01/14 09:32:37 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000+0x61)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0x10)='attr/sockcreate\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x1e59dcf8, 0x0, 0x3ff, 0xffffffffffffff27}, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005ab000)=0x0) 2018/01/14 09:32:37 executing program 7: r0 = socket(0x1, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000177000-0x4)=0x7fffffff, &(0x7f0000f28000-0x4)=0x4) unshare(0x40600) fstatfs(r0, &(0x7f0000000000)=""/119) 2018/01/14 09:32:37 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000005000-0x97)="4ef101de1b06dd2937d502b4a52a97373285fb8a9e44e9192c8d2dba4156805ab76800f5fbc0f09b2e130cecacb64272317a88353b48b6d831215722047848dae62a15c3a50a71ce4c90416578d6cb8cb77ef057e38073841eaf95fb0c54483bd76cc233c500c0b873cb24bf153a1f85266c497d7c88051ffd29fb92e2d9aceeb9e28668715ced8353db6832590c9c661484b6da3862aa", 0x97, 0xfffffffffffffffb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000006000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="3a7472757374000075736d8d566578662800", r0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000007000)=0x0, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000008000-0x8)=0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000006000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) 2018/01/14 09:32:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d8e000)='/dev/sg#\x00', 0x8, 0x100) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000075b000)={0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000a69000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000222000)={r4, r5}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000da7000)={0x8001, 0x6, 0x8, 0x2, 0x6}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ff2000-0xc)={0x2, r1, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000a13000)={0x7b, 0x0, [0x8000, 0x6, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/14 09:32:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000408000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000016b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x5, 0x0) acct(&(0x7f0000086000)='./file0\x00') socketpair(0x1000000000001e, 0x5, 0x0, &(0x7f0000d5c000-0x8)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/14 09:32:37 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x200000000e2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001a000-0x18)={r0, &(0x7f0000018000)="59f0138b67049fa4e53acd05ed3f6303ca098290efe75358e956336ccc1fbc61", &(0x7f0000007000-0x1000)=""/4096}, 0x18) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000001b000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x20, 0x0}) 2018/01/14 09:32:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x0, 0x3, "00050ff8f8"}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000940000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000812000-0x4)=0x100000000) 2018/01/14 09:32:37 executing program 3: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a808b596079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b900000000000000084f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf1f0e8365cd000606c41d009976034d6566bf8917cad6305900000000000000d678aabb00000001", 0xca) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = getpid() sched_getscheduler(r1) [ 221.566070] device eql entered promiscuous mode 2018/01/14 09:32:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000061a000)='/dev/audio\x00', 0x400, 0x0) splice(r0, &(0x7f00009fe000-0x8)=0x0, r1, &(0x7f0000412000)=0x0, 0x200000000000000, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000460000-0x18)={0x0, 0x6, 0x20, 0xfff, 0x1}, &(0x7f0000c18000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00004a6000-0x4)=r2, 0x4) 2018/01/14 09:32:38 executing program 0: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f96000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d39000+0xe4a)='./file0\x00', 0x100) 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000880000-0xa)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f00001b1000)=[{&(0x7f00003d4000-0x3c)=""/22, 0x16}, {&(0x7f0000a29000-0x22)=""/34, 0x22}], 0x2) pread64(r0, &(0x7f0000033000-0x38)=""/56, 0xfffffed4, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffffffffffff9c, &(0x7f0000b75000)='/dev/audio\x00', 0x100, 0x0) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000aa0000)={{&(0x7f0000b51000/0x2000)=nil, 0x2000}, 0x2, 0x0}) read(r3, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x16) write$fuse(r0, &(0x7f0000f2d000)={0x14, 0x0, 0x1, @fuse_poll_out={0x0}}, 0x14) 2018/01/14 09:32:38 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bd5000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c39000)='./file0\x00', 0x0, 0x1c3c) mkdir(&(0x7f0000ab9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") rename(&(0x7f00009e8000-0xc)='./file0\x00', &(0x7f0000b97000-0x8)='./file0\x00') recvmmsg(r0, &(0x7f000008f000-0x120)=[{{&(0x7f00003cc000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000e78000-0x10)=[{&(0x7f0000dd7000)=""/73, 0x49}, {&(0x7f0000568000-0x78)=""/120, 0x78}], 0x2, &(0x7f0000852000-0x61)=""/97, 0x61, 0x7ff}, 0x80000001}, {{&(0x7f0000340000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000693000)=[{&(0x7f00001e4000)=""/102, 0x66}, {&(0x7f0000932000)=""/178, 0xb2}, {&(0x7f0000413000)=""/37, 0x25}, {&(0x7f0000522000-0x1000)=""/4096, 0x1000}, {&(0x7f0000530000+0xb34)=""/69, 0x45}], 0x5, &(0x7f000026e000-0x7b)=""/123, 0x7b, 0x5}, 0x81}, {{&(0x7f00006f8000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000fb9000)=[{&(0x7f000096c000)=""/212, 0xd4}, {&(0x7f00005ad000-0x38)=""/56, 0x38}], 0x2, &(0x7f0000535000)=""/210, 0xd2, 0x1f}, 0x10001}, {{&(0x7f00007c6000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000de4000)=[{&(0x7f0000232000-0xea)=""/234, 0xea}, {&(0x7f0000245000-0xe2)=""/226, 0xe2}, {&(0x7f00006ed000)=""/184, 0xb8}], 0x3, 0x0, 0x0, 0x8c}, 0x7}, {{&(0x7f0000dfa000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd6000-0x30)=[{&(0x7f0000775000-0x1000)=""/4096, 0x1000}, {&(0x7f0000154000)=""/224, 0xe0}, {&(0x7f00007e2000)=""/212, 0xd4}, {&(0x7f0000a98000)=""/177, 0xb1}, {&(0x7f00006fc000-0x31)=""/49, 0x31}, {&(0x7f00003b4000)=""/26, 0x1a}], 0x6, &(0x7f0000fa7000-0xfe)=""/254, 0xfe, 0xcf}, 0x5}, {{&(0x7f0000e6d000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000cf2000-0x8)=[{&(0x7f0000c52000)=""/36, 0x24}], 0x1, &(0x7f0000469000-0xb9)=""/185, 0xb9, 0x4}, 0xf3}, {{&(0x7f000083c000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000223000-0x28)=[{&(0x7f00006e4000)=""/1, 0x1}, {&(0x7f0000aec000-0x14)=""/20, 0x14}, {&(0x7f0000fe2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d6e000)=""/156, 0x9c}, {&(0x7f0000ac3000)=""/80, 0x50}], 0x5, &(0x7f0000f71000-0x24)=""/180, 0xb4, 0x3}, 0x800000000}, {{&(0x7f0000ba8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000113000-0x8)=[{&(0x7f0000bd8000-0x1c)=""/28, 0x1c}], 0x1, &(0x7f0000a69000-0xc5)=""/197, 0xc5, 0x3}, 0xbaa9}, {{&(0x7f0000ac2000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ead000)=[{&(0x7f0000a13000-0xfc)=""/252, 0xfc}, {&(0x7f0000193000-0xd6)=""/214, 0xd6}, {&(0x7f0000d36000)=""/166, 0xa6}, {&(0x7f00002f2000)=""/7, 0x7}, {&(0x7f000040f000)=""/146, 0x92}, {&(0x7f0000030000)=""/4096, 0x1000}, {&(0x7f0000662000)=""/5, 0x5}, {&(0x7f0000351000-0x4d)=""/77, 0x4d}, {&(0x7f00002b9000-0x39)=""/57, 0x39}], 0x9, &(0x7f000033b000)=""/67, 0x43, 0x0}, 0x3ff}], 0x9, 0x100, 0x0) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fa1000-0x8)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/14 09:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000f92000-0x5)='user\x00', &(0x7f0000728000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004f3000)="4c3e4d912695ab2265611201487e87578f97c0b492dd12bd27b1c9319fc22b74d8891068c92875ed194bfff63bd3b9222c96f3f8c1ad0e9d602f6440a246640109f07afc4d80548252cc4a946031ec3edc9258ff4b573873e1b1762d74a71245a1a36312e164910eb6aef413498675a69a04c5a955810594f64db27a1dc21a447ed37e62633c7d81124724d68c2aa509", 0x90, 0xfffffffffffffffb) keyctl$update(0x2, r0, 0x0, 0x0) r1 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000641000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004be000-0xd)='%md5sumem1^>\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) keyctl$set_reqkey_keyring(0xe, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f0c000-0xc)='/dev/rfkill\x00', 0x204f00, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000f2f000)=0x5) 2018/01/14 09:32:38 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000013000)='/dev/dsp\x00', 0x430241, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000014000)={r1, 0x28, &(0x7f0000015000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000-0xc)={r2, 0x3f, 0x18}, 0xc) 2018/01/14 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x0) poll(&(0x7f0000004000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) read(r0, &(0x7f0000f2a000)=""/24, 0x18) readv(r0, &(0x7f0000b27000)=[{&(0x7f000096f000-0x8e)=""/142, 0x8e}, {&(0x7f00003dd000-0x48)=""/72, 0x48}], 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cab000-0xa)='/dev/cuse\x00', 0x0, 0x0) ppoll(&(0x7f0000c8f000)=[{r1, 0x1, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00009da000-0x8)={0x77359400, 0x0}, &(0x7f0000da1000-0x8)={0x0}, 0x8) 2018/01/14 09:32:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a6b000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000d6b000-0x4)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x14000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd(0x0) unshare(0x40600) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000c33000-0x4)=0x8) clock_gettime(0x0, &(0x7f00002dc000)={0x0, 0x0}) pselect6(0x40, &(0x7f00006cc000-0x40)={0x7, 0x24, 0x6, 0x3355, 0x100000000, 0x10001, 0x9, 0x8}, &(0x7f000036c000-0x40)={0x9, 0x8, 0xfffffffffffffff9, 0x7, 0xe7, 0x205b0d0, 0x8000, 0x1000}, &(0x7f00005ca000)={0x7ff, 0x6, 0x9, 0x3ff, 0xd1, 0x6, 0x80000001, 0x7}, &(0x7f00000b2000)={r4, r5+30000000}, &(0x7f0000b04000-0x8)={&(0x7f00001b8000)={0xbff6}, 0x8}) syncfs(r3) mount(&(0x7f0000aa7000-0x8)='./file0\x00', &(0x7f00003ff000)='./file0\x00', &(0x7f00004f9000-0x7)='cramfs\x00', 0x2000000, 0x0) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x161900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000+0x351)={0xf7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_dev$adsp(&(0x7f00003d4000)='/dev/adsp#\x00', 0x10000005, 0x7ffc) getpeername$ipx(r5, &(0x7f0000432000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cbe000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@generic="e3395c45fa29e30336719aef92af48d1", @ifru_flags=0x8800}) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f00006e5000)=0x0, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000)=0x0, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x0, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f000027e000-0x8)={0x0, 0x20, 0xffffffff, 0x2}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000143000)=""/184) modify_ldt$read_default(0x2, &(0x7f00006fb000)=""/201, 0xc9) sendto$inet(r5, &(0x7f0000292000-0x13)="c86ea57899f29c6b926477e8f964c3e38d7e18", 0x13, 0x200000000000, &(0x7f0000655000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000be7000)='/dev/vcs#\x00', 0x2b, 0x9ab80) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000914000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x224, 0x0, 0x3, 0x0, 0x8, 0x10f001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x0}) bind$alg(r0, &(0x7f00008ad000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000045a000)=[{0x0, 0x0, &(0x7f0000c2c000-0x20)=[{&(0x7f000010d000)="67d8488fb42ba7e009046475b243feba6ae4b1a68e7a2d717ac07e9a29a483df", 0x20}], 0x1, &(0x7f0000418000-0x40)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x0}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000956000-0x8)={0x0, 0x1c9c380}) 2018/01/14 09:32:38 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00007f3000-0x13)=""/19, &(0x7f0000000000)=0x13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r0) mq_getsetattr(r1, &(0x7f0000000000)={0x2d0, 0x400, 0x100000001, 0x8, 0x2, 0x5, 0x8, 0x7fffffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000af000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dc5000)={&(0x7f0000c6f000-0x1be9)=@getlink={0x28, 0x12, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/14 09:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x2ab) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000214000)={0x0, 0x1, 0xffffffffffffffff, 0x55e, 0x5, 0x1ff, 0x80, 0xffffffff, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x7, 0x47, 0x3f}}, &(0x7f000088f000-0x4)=0xb8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a73000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f97000)=r3, 0x4) sendto$inet6(r1, &(0x7f0000567000)="", 0x0, 0x0, &(0x7f0000c7f000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00008e5000-0x90)={0xfffffffffffffffd, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000ab1000-0x90)={0x6, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000f41000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) 2018/01/14 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000075b000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000887000-0x4)=0x81) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000894000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d0000)=0xc) inotify_init1(0x80000) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/14 09:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e32000)='/dev/cuse\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c24000)=0xdbd2) mmap$binder(&(0x7f0000fce000/0xd000)=nil, 0xd000, 0x8, 0x110, r0, 0x0) ftruncate(r0, 0x7) syz_open_dev$adsp(&(0x7f00002bc000-0xb)='/dev/adsp#\x00', 0x7f, 0x400) r1 = socket(0x10, 0x200004000000002, 0x0) write(r1, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11) 2018/01/14 09:32:38 executing program 2: syz_open_dev$urandom(&(0x7f0000f77000-0xd)='/dev/urandom\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bdc000/0x1000)=nil, 0x1000, 0x1020000000a) clone(0xfffffffffffffffe, &(0x7f0000749000-0x1)="ed", &(0x7f0000d50000-0x2)=0x0, &(0x7f0000895000-0x4)=0x0, &(0x7f000019f000)="") r0 = syz_open_dev$amidi(&(0x7f0000cef000)='/dev/amidi#\x00', 0xba, 0x100) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f000003a000)={&(0x7f0000762000/0x1000)=nil, 0x1f, 0x5, 0x10, &(0x7f00003ae000/0x1000)=nil, 0x2}) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005f1000-0xe)='@&prockeyring\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000d9f000)='/dev/snd/seq\x00', 0x0, 0x81000000000fe) dup2(r1, r0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000037c000)=0x0, &(0x7f0000cfa000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x1}, @addr={0x0, 0x0}}], 0x1c) 2018/01/14 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x1000, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de3000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000f65000-0x4)=0x0, &(0x7f0000128000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f0e000)={0x0, 0x96, "afe8a8ae8a43bfcf7fc4756851c49500eaf3345b7b3324e5c2bcb2d9f791be4860de5c56de18a2a1bec322ad0c5c87fefed5eb5fc1337955c6f345b1aa98f2dc0c8a631056e09514d3ba8ad1b506cf4196ae0cfa2ed055bd7432dbd98f67332067770e282c04b0133915285f5b0d93171c21023b0f1fc17c4eaea4fbfbe3b76fe64e3b3355870e0819a39079141232168524b53a5294"}, &(0x7f0000b89000-0x4)=0x9e) getresgid(&(0x7f00002e3000)=0x0, &(0x7f0000b61000-0x4)=0x0, &(0x7f0000476000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000558000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbea7, 0xfffffffffffffffa, 0x8000, 0x40000000000000, 0x9}, &(0x7f0000302000)=0xa0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e7b000-0x18)={0xaa, 0x0, 0x0}) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000a94000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, "a51d14207081849209aae63c2eb4195ee3729ed7f8bbbe919a69bd8713d2c179"}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001a8000-0x4)=0xfffffffffffffffb, 0x4) flock(r0, 0x6) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000450000)='/selinux/relabel\x00', 0x2, 0x0) epoll_wait(r3, &(0x7f0000f35000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xfffffffffffffffd) 2018/01/14 09:32:38 executing program 2: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c5c000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b0000)={0x0, 0x0, 0x0}, &(0x7f0000765000)=0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ee9000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00001c6000)={[{0x2, 0xbae, 0x7, 0xf023, 0x4, 0x1, 0x8, 0x9, 0xd4, 0x2, 0x80000000, 0xe4e, 0x8}, {0xffff, 0x7dff9f62, 0x6, 0x6, 0x1f, 0x6, 0x7ff, 0x10001, 0xda, 0x3, 0x200, 0xfffffffffffffffa, 0xffffffffffffff71}, {0x9, 0x100000000, 0x10001, 0x9, 0x3ff, 0x4e04, 0x2, 0x3, 0x5, 0x0, 0x7, 0x5, 0x3}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) waitid(0x0, 0x0, &(0x7f0000eee000-0xc)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000015f000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000fc1000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="596f54c8fb21", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="18c28bf0a9aee73f9ea23923b22b0abf"}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d2000)='/selinux/checkreqprot\x00', 0x242, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00004a1000-0x120)={0x9, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2018/01/14 09:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000928000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000b6a000)='/dev/admmidi#\x00', 0x7, 0x2000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000058c000-0xf8)={0x0, 0xf0, "133adef2151aaf852640f176a938bca0ba8593629cc70e20507fafdd3b7d58245b7e17aad719332b4ef5588c4576107f97d257825342b8619867dfa8815268c4787b418696de18f8706cc658a61f52515fe605bde6ac734a8dca32f43763ddf3960ef9433274d81313efb1f84af45406f03fd9d654f7572a23dd7f3148562e61198efb9d162b6c29dd8aae6da712cf72e0e7d8df88f1bedc241f7d90e7796fbd8080a9cd17a0d471cc183d595cf94307b6f32f66e2a1b799037bee34a16037213d0322796f7c5a22a4bb654fc19c70f3ee1b3ab4da4507d973dda969b0d455e1720e48db83e7c89a3ae3c8cabb66342e"}, &(0x7f0000b4b000-0x4)=0xf8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000982000)={r3, 0x9}, &(0x7f0000efc000)=0x8) ppoll(&(0x7f0000261000)=[{r1, 0x100, 0x0}], 0x1, &(0x7f0000121000)={0x77359400, 0x0}, &(0x7f00008fa000)={0x0}, 0x8) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x7, 0x7, 0x3, 0x2, "b809f4c4a0f9d3a3052f7789a60ebc0f411aedf7c1796630bfcb188c0edd002e17fa00ee41dfdb3da2c2db68", 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000236000)='dns_resolver\x00', &(0x7f00009aa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aba000-0x1e)='/selinux/commit_pending_bools\x00', 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000393000)={0x0, 0xfe}, &(0x7f0000fad000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fae000)={r2, @in={{0x2, 0x3, @rand_addr=0x1, [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$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000654000)={r2, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400}, &(0x7f0000172000-0x4)=0x98) 2018/01/14 09:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000009, 0x40008, 0x40f) sendto$ipx(r0, &(0x7f00005d4000-0xba)="0d2e65cce59f1c85f84f1b51d199f75c996eb796f18c852735574b5bd17b118e49f34c6d059abb9995d719e23ec468d261b2ae455f71d84c0513e9956f497ea645b30baae09b502bfe5e6eb11a2b7a5d11c3ca647310a7b83476d53f63b93f14a40cb7bef051d2a6c6489e482c03f7d53c2dd4b8459790ef8b3fbfc09f90ba95b93a465bcffd34b5bd5754fcde0a929e5654503180f14300c5e4cab773fb01505c1a808f28d02ec14c1ead4185628b7b6743c6680ff30ca7bca5", 0xba, 0x40, &(0x7f0000565000-0x10)={0x4, 0x7, 0x4, "35a1193d9da5", 0x20, 0x0}, 0x10) 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) socket$inet(0x2, 0x80000, 0x100000000) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4) 2018/01/14 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bba000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000a61000-0x46)="4f7ad0ffffffffff02d200144523c0c253773eddd3bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc4e00030ea17b4763dde5f903000000507008000258335444c9fe3d13", 0x46) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f00001f8000)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000133000-0x20)={@generic="1d3877e11923a739be5b7c5452ce194f", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000062e000)="140000000601df00fd4345ff7f00000000000000", 0x4a) 2018/01/14 09:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fd5000-0xac)="e775f9742af9e2b73fe2641681a3df198fc5a5efaa7758b85dd1a46536beddce4abc6f387ec254d788807e282af900acc34ef48878bcb72f1d5fe8a2bee8701a473d1234c16165b58add3d5b21608ebcb31bd3c22bee0da3769c2725d68541c7b590db41bc1007260b28504eff7f1a3c287ff089e259c31fb1afaffac99ddda531c83a94a30c3f5f827d014726bf05c20497db147781f59b4a9590f0adaa39f29bc965d21c9c5323b4e90caf", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) bind$unix(r0, &(0x7f0000d0c000-0xa)=@file={0x0, './file0\x00'}, 0xa) lseek(r0, 0x0, 0x4) getpid() preadv(r0, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/9, 0x9}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/14 09:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000458000-0x58)={0x3, 0x3, 0x3, 0xbb9, 0x1, [{0x6, 0xfffffffffffff800, 0x2b0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ec000-0x58)={0x0, 0x1d, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f00005bd000-0xa)='/dev/vcs#\x00', 0x3, 0x121081) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000f9b000)={0x57, 0xe51, 0x3ff, {0x40, 0xfffffffffffffffa}, {0x67da, 0x2}, @rumble={0x200, 0x6}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000309000)={0x7ff, 0x4, 0x80000000, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000c76000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x6, 0x0, &(0x7f0000440000)=@generic="740522d13435db940015dc98ab759f1f", 0x0, 0x0, 0x0}) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r5 = dup(r0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r5, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00007e4000-0x10)={0x3, 0x3}) 2018/01/14 09:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000100000)={0x0, 0x0}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bf5000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cbd000-0x8)={0x0, 0x7}, &(0x7f00003e0000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001f9000)=@assoc_value={r2, 0x436}, &(0x7f00000e6000)=0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000061f000)=0x0) syz_emit_ethernet(0x4e, &(0x7f0000bd5000)={@remote={[0xbb, 0xbb, 0x63, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x10001, 0x0, 0x200004, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "a4cd3697c4c34d9035d7398ffd4d77e3f8f624356f2ebac8a42b58c0bb8fae122efe0aab"}}}}}, 0x0) socketpair$inet(0x2, 0x4, 0x1fb8, &(0x7f0000cdc000)={0x0, 0x0}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00006dc000)=@req={0x4, 0x5, 0x8, 0x80000000}, 0x10) 2018/01/14 09:32:38 executing program 4: memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x2a200) r0 = gettid() ptrace$setopts(0x4206, r0, 0x100000000000f0d9, 0x0) 2018/01/14 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008be000)={0x2, 0x78, 0x3e2, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0xc02) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000193000-0x50)="f24c0642a4938fde56fae8ce86c716f88aad8c22858b4ac776ff4e2692bb008e39dbdc7f7f0b0da81c8156b5ad6d22a76fb8df4de056e4b715588b207929331a36d1345a178cfa5e11ea5723228149f7", 0x50) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000ef1000)="02000800000000000000000003079b38", 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005c7000)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0xc2}, &(0x7f000053e000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000355000-0x14)={r1, 0x269d, 0x8, 0x4, 0xfffffffffffffffe, 0x400}, &(0x7f000009c000)=0x14) stat(&(0x7f0000998000)='./file0\x00', &(0x7f000036d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000484000-0x10)={&(0x7f0000f22000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/14 09:32:38 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000560000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00001ac000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x80000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000aca000)={0x4, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8bfe, 0x7, 0x7, 0x3ff, &(0x7f000025f000-0x10)=@common='bcsh0\x00', 0x0, 0x6, 0x7f}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000338000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_int(r2, 0x107, 0x12, &(0x7f00001f4000-0x4)=0x0, &(0x7f00007d9000-0x4)=0x4) syz_open_dev$sndpcmp(&(0x7f000005d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x82440) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000ef000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00005da000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) r1 = socket$inet(0x2, 0x80003, 0x7f) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000094e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r1, &(0x7f00001ae000)="", 0x13f, 0x80000000000, &(0x7f0000dcb000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff79) 2018/01/14 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000c000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f000000a000-0x4)=0x0) r1 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r1, 0x111, 0x1, &(0x7f0000000000)="ca010037", 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000000c000-0xc)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f000000b000)=0xc) fcntl$setpipe(r1, 0x407, 0xc6d) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x6, 0x9, &(0x7f0000005000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7fff, 0x3, 0x0, 0x1, 0xfffffff8, 0xfffffffffffffff1}, @alu={0x7, 0x3, 0x4, 0xf, 0x5, 0x53, 0xfffffffffffffff8}, @alu={0x4, 0x6, 0x7, 0x7, 0xa, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x3, 0x32, &(0x7f000000c000-0x32)=""/50, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000455000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000059000-0x8)='keyring\x00', &(0x7f000062d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f00006c1000)='id_resolver\x00', &(0x7f00009d0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cbb000)="f5cce3f3d747b132fe3fbce672c47f3f2c2e68614d7d185bca6990a023cac9b4d6af5e55912157fcb548341164f892477424fb22574136cc96fd7aebe0d53c435b475cb97049198b546553e6379bb07e462b19ff4fd0b90c24e99c46806d62e42f3e3b9b7723a9c79ce41f93f40c08e0c2b2773e9a677783bf52387dc951adeb9d497d6e86a3668d206c3ebf3ecdfaebff759bc308b667136fc56f8341261d803dfb4edbeeebaf4bf49d0f4ef64518d630d38df81120434454a0762c783c5030ee7473c9099f30a54739feaf84535d2e4741e7225542ce96aa0da27658c8ae9e868cd7121954f10bbce3c951cf55edd6e9", 0xf1, 0xfffffffffffffffb) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000456000)='/dev/dsp\x00', 0x40441, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x3, &(0x7f0000002000-0x5e)=""/94, 0x5e) setsockopt$sock_void(r3, 0x1, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, &(0x7f0000b62000-0x12)='.request_key_auth\x00', &(0x7f0000054000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000455000)=0x0) getpeername(r3, &(0x7f0000212000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005a5000-0x4)=0x10) r4 = add_key(&(0x7f0000526000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb) keyctl$unlink(0x9, r4, 0xfffffffffffffffb) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000456000-0x8)={0x0, 0x4}, &(0x7f000041e000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000012000-0x8)={r3, 0x1}, 0x8) 2018/01/14 09:32:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)=0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000001000)=0x878) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f000056d000-0x9a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {0x14, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[@timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[], 0x0}]}, @timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @generic={0x0, 0x5, "3b34ee"}]}}, ""}}}}}, 0x0) 2018/01/14 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bd8000)={0x0, 0x7fff}, &(0x7f0000425000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000439000-0x10)={0x8, 0x8209, 0x0, 0x800, r1}, &(0x7f000057b000)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b2000-0x10)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) getpid() r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000101000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000603000)=0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000084f000)="") 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffe, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/01/14 09:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b48000-0xc)=@sack_info={0x0, 0x7e3aee1b, 0x7}, &(0x7f0000c3e000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000044d000-0x8)={0x0, 0x4e1}, &(0x7f00000b7000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000036e000)=@sack_info={r1, 0xe63, 0x6}, &(0x7f00002be000-0x4)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r3 = dup3(r0, r0, 0x80000) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f0000212000-0x63)=""/99, 0x63) getpeername$netrom(r3, &(0x7f00006c5000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004df000-0x4)=0x10) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003af000-0x8)=@assoc_value={r2, 0xffffffff}, 0x8) getsockopt(r4, 0xfeffffffffffffff, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00005a6000)=0xffffffffffffffec) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000fa5000)={r2, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0, 0x3, 0x3ff, 0x1, 0x7fffffff}, &(0x7f00009c6000)=0xa0) 2018/01/14 09:32:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000df5000-0xd)='/dev/usbmon#\x00', 0x8, 0x80) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000cf000)={0x0, 0x4, "3917245b"}, &(0x7f0000a01000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000acb000-0x6)={r1, 0x3}, 0x6) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x3) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000cf6000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cec000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fd9000-0x8)={0x0, 0x8, 0x4}, &(0x7f0000978000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b26000-0x20)={0x8000, 0x2, 0x200, 0xffffffff, 0x8, 0x1, 0x2, 0xffff, r1}, &(0x7f00004ec000-0x4)=0x20) 2018/01/14 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x8000000000002, 0xc) write(r0, &(0x7f0000b9b000-0xf1)="1f0000000202ff000000030000000002000000fa090006000204fc07560000", 0x1f) inotify_init1(0x80000) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004dd000)={0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000eb2000-0xa0)={0x0, @in6={{0xa, 0x0, 0xea, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x2, 0x101, 0x100}, &(0x7f0000ccc000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bec000-0xae)={0x0, 0xa6, "72c1b9f57e001802a0d79b34963ea814fdbd7d99ed586b409dbcc9c5ad393fd0427d09bdf2767f061a07cf58f98ac5a3df2229713cc7a53a3e4646515b4bb233989d335c86f474cfd374c569b96ed438176047588c1dfdd9fc870e1efe719ee13f73410212b60d9510fa8ee65e782baac0886f89880badd136bfcfa49f7d1c113aab85936ae09a9eb5b24204b9866528737129e370cd19b4306c7123e3e13c3ec8161b20a0a4"}, &(0x7f0000445000)=0xae) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e92000)={0x0, 0x7fffffff, 0x3, 0x9d}, &(0x7f00006cb000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002ec000)={0x0, 0x1, 0x8, 0xfff}, &(0x7f00005c3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b04000-0xb9)={0x0, 0xb1, "0f258def336578e8c6790919983e024166e2e870d2a56bedda9d2c4b82ad9a2c8ec524e7d85e218dba2ad2ece62aa0d4beeef967074a371da12d6246ff7d3215b4c41a4070a28a5216198b4ca151c29b89fae92fc152aaeeea1d735051608bdd3bd0fe3f3470e955e83cbcd9a6b69bfdf341db567e1708a9a4382b1f7c08dc7400076bd770d08793324f1d79bcc25aefcd9a243ac746a7ea7a2297ced3318ec253882c2ca95d45a14753fb760bdbdb5a94"}, &(0x7f0000e0e000-0x3)=0xb9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fe9000)={0x0, 0x5}, &(0x7f000036e000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cd3000)={0x0, 0xff, 0x30}, &(0x7f00003fb000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00008e5000-0x64)={0x0, 0x5c, "688af978e0c96aa1ae80010d8025aa33976731ddcf398b38c2948c462780b6e20fe456379f065e31bbc25740a7c752ebf98486a3b1d039bdfc38279cbebcb6682aa5abcbf27c230b60b86d615d6db38544a66cacf58a3455cdec251e"}, &(0x7f00007e2000-0x4)=0x64) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b0000-0xb8)={0x0, 0x7e5, 0x7, 0x9, 0x7f, 0xf1, 0x31e, 0xcc, {0x0, @in6={{0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x4, 0x2, 0xee}}, &(0x7f0000e47000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e46000)={0x0, 0x3}, &(0x7f0000df8000)=0x8) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f000055a000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r12, 0x40505412, &(0x7f00008e1000)={0x2, 0x3ff, 0x3, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00009b3000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000dbf000)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008ca000)={0x7fff, 0x7, 0x8002, 0x2, 0x8001, 0x7, 0x1, 0x1, 0x0}, &(0x7f0000937000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c10000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00007f6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000088000-0x14)={0x0, 0x1f, 0x4, 0x5, 0xfffffffffffff801, 0x10001}, &(0x7f0000dc2000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e1d000-0x10)={0x0, 0x7fff, 0xfffffffffffffffd, 0x1}, &(0x7f000001c000)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000cbe000)=[{&(0x7f0000550000)=@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f00000b6000)=[{&(0x7f0000d39000)="f74ad58419d824fdd30427ec2008682de72d975854", 0x15}, {&(0x7f0000883000-0xd9)="df2834dc412e9b3e846a21daf6eb06954b4a18c5f143513d18f20cf4a62a2fc7f9574531de232a46911963a42a53e1e10a1816800e0217117cce6acd7b4872bb6a763cf493749421de884ffa927c0401a3c0e58858a002ac2eb92e05fbd5a6f6660ee487e1870096e297ee2adc22ac061c45327098fc0895599fd4d70ae111bb0563830f7af92b64fb01fb3446ee5609816177d4a65b0d77847b8387cec9d61d37e5a1eff58138c2b49457dc3258c35215e5b4789468c1c52a035870ce839f9e7626971d9ca115bf12a62a13e2335da1bd8613ac7034b1a24a", 0xd9}, {&(0x7f0000551000-0xdc)="4977b00adc3414427411a620ab4f1f1f293b2509a0a237d4b48780a8a7db9d0154e5600eab687eb871150248c25bae18b90978f1b3fd3220d516341654b1fc07b2d691f9efaf2bfef5e50a427b3fb27573f0489a5c543d9aee2cf0e99a84e9c9236920a437ded88a19857872fb3ec957e6e87776d4e1c5ffd07263c2c5ce4defc0b13691c1638890c7b4734b1e1f9a6fa32f04d5eb9026dd0ad9c545f45d1831c938e6e44f396f468078181203a735d373e5c8e0737fe69e611e38437ef3d01900bce19bc226a6d6ffdfbb117a85f536411e7b0b7d31c0eb8561d4ac", 0xdc}, {&(0x7f00006d4000)="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", 0x1000}, {&(0x7f00000cc000-0xd1)="75db0799891d1ee3d5564b23c61a42fcbcf5da9d77599c73bf39457066e8a009bc3ed5e2c1ffb47ae41810213515c6d89f0d05e4704f14850146ced908aab2f1d5a44676e477e6d7721326affb5d85540ebbab6fd1513e2df93efbd3f2901ab137d30eec651ebf896a23b17980baa4e899d612581f74b079b925b892cd3a6207580c7575a1e72506387f6e9aa87853e9b993f3547b660f031a1775f848290b0ef05b5df6b1fbe9e9795060f7343b518fddad0b077a0b619cb6cd2bfc26f0d0f9ea9284065d133a3b8dceac430ec0cde51a", 0xd1}, {&(0x7f0000af3000-0x98)="78ceb330ecb772658143fe65e8fb1346ac60e83588550d2262ec4e59660505fd73edc792705c22d4265a9f00032af81cfa953cf2f4476612ae94aaffd5ea3e00ccc5a480cf50cef15b088b29697dd398e6f76c56b960b7891ce2e1b0dcb1c9ae761a3cbc51a89f968da8b5c04396b6f4400d9158696e1929564679202c0277971ec548091d56eccb1a0ded48bb368ec58164727e6d4c7c8b", 0x98}], 0x6, &(0x7f0000769000)=[@init={0x14, 0x84, 0x0, {0x100000001, 0x6, 0x0, 0xfdf}}], 0x2c, 0x0}, {&(0x7f0000ab4000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000024f000)=[{&(0x7f00005b7000)="4e488c5e67f16184c201c23da8fb72290fa93440dd05ce84dcb03358e2a84d4bc92153cd380c0a60e75d65f85f3ce8e1eb9f0c77a911b9912ac6f429415c773c530475d4043387209cb88fe80e38132f0f5b723d1f0940a5f4c2cd39cec7839de17a75664cbf6190f71d32fec18e49f3398a11f8983e1f30f6fc71412e523b07f06e48e4d08eab322cdaf588f02d59d93f33bbe7b95235b968ca21522ef4c0d4be12c4599729201169baa3f7df562ad75b1426a310713a798fd9e6bba4b320ea9e314d12a949205a6c74106ccf3898e88710e88abf15d30185ba", 0xda}, {&(0x7f0000cde000-0xec)="854704b1286332f3bd6c81eafcf293185f5b8fece34e238c312ab61df0f8d6233c08f4e65508e3230b580505668ade6093e80af3fc30b9308e7d00fd953039152360e2b821a5fcc558ee0062acd99d4c35e49f34abecacbc84190c16f8c6999ef03af71481199036c0caaa358fd2b9af60f5e6f8c94f6a428a3ab42d87313844221f6bb968ef1bf32a1e4523c46e0a18127b8e857ce05821fe46c4492f25b15e42ddcc0f1856ac785abec5a9b54fef2020223bdc2fe73c272401e00be23f6293db1c3d98a4e3cc98e11a5000aaa73c1723c10d6c2b5e9c2694fe304c1453022b5132fa152ace098d340ecbcb", 0xec}, {&(0x7f0000361000-0x7e)="493122fde74aec2011f4e0bc9e29f4f1123a520793adbaf9f11163449ddf096828b58ed92ce06ad7a83e3ca59129a508104f30790417cc3fbc0e865e11007a82821513577f7a41d0a10e22bc76aa7ba1d552af33be7fb1f3f07f6ae2acc4dbfea683ea60e8842d31c9bce0fe6159ce1ce37d082398d52dd230fc436911cd", 0x7e}, {&(0x7f0000726000+0x1a6)="4d77289e8139b56a1193fea8824460bbb1ee058cfcf2d682a36253cb53ab966ebda0cfda529e066dbb56e134ce5cbd89eab8095cacbda86c0d934ae2ea43b829103da320b3eeea11c62b74259710e1626e5cc4dc90c81a1a5391a3368e7bb8ae24728ca4e78acf712ad9f89d3673b8ebc02d1db1312f0ea29df565dc44f3ae69ed3984317f0cfa2e3e13b63cc72d02b1a81a76c71599e50d15776827adfaf3a43c4c16851b43405805719e1b2d824db7fa3d4a247ba01e93d06985ba2fb4", 0xbe}, {&(0x7f00006ae000)="b33a7ffc9faccf94be5c78d9e7b6e10dde5b555f318c8a5f12c407bf046c9dd365c0ce320be0b0cee71c53a5f0af1cc6af7316c0b45d09c6cb2bb0ca00e3f020f4198d4dd6e4776d2464e158d02da4e8c394cba47b089c7f7519eb406c068992220f98c7c3358374509333168fcf3dfe77a3b9f13b8169", 0x77}], 0x5, &(0x7f0000714000-0x160)=[@init={0x14, 0x84, 0x0, {0x8, 0x99e, 0x200, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1, 0x200, 0x5, 0x6, 0x4, 0x8, 0x71, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x164, 0x4, 0x9e45, 0x2, r3}}, @init={0x14, 0x84, 0x0, {0xffffffffffff0001, 0x80, 0x1ff, 0x3}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x0, 0x8, 0x0, 0x0, 0x6, 0x400, 0xe954, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8, 0x80000001, 0x7, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x4, 0x4, 0x53d1, 0x10001, 0x8, 0x1, 0x29, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0xc, 0x3, 0x5, r7}}], 0x160, 0x40001}, {&(0x7f0000cf5000-0x10)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e1f000-0x40)=[{&(0x7f00009a1000)="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0x1000}, {&(0x7f0000f64000-0xdd)="0260d31614e4bf1613c378bc72c27de053a1d0419718c806a2413a03af9406f1acc604c357379512885e41b8a81652bf53e684f34ea1ce421a3878e28931c17bbcc77d3ca0edd99cfe2f82b7f07d65098493d5d853892c971f99651a4a5d81e25acd3bef8c0240a6a4d0ac735f1c743150c660b16273beffea1c5e1a6318fc055cbc0d32d192e644a32ede33f71ee25a8f1eb7ee35f038c64a67629a5fec307abe72754b802f25af55cb207387ad566e51149bb07f4c52dc4fc976b54f0f98160c09114b70fbd9cc8272b326b2f03bedc2700ed347272fd63c7e394d21", 0xdd}, {&(0x7f0000677000)="27052fefdc31259eb40fd2b39cbb323a83a2307cda6cabeda374d72bede0b120e57de3bdaec6136e8db73d72cee547aff996289e6904ae511994b40206d43839d840db2f1fca4417651aa50599dadf83ec05a7b6d8d25a520f8a8c683c557a59210501f49f5eb529d21f38cccce57d235fd28d656f511a89323f5b06ccf65fa1dce85ce5f7ba2d72abdd665fcdb80800d0fa259ebf430c49aad252630c373be8d10988f9942e4f9caeffb20e1f57dd89144636f0b24b723634b72ed57841d07f0b69def991418cc3", 0xc8}, {&(0x7f00003e6000-0x1e)="ac7f2d52ee1bbd35933509a4c989141ddaed6c1e6f13625ebc215d805ccc", 0x1e}, {&(0x7f0000b5b000)="d407956f0ad1f5d12c44ad3ba95c21f511954ed2ea9b7b3a22f6f17c52911f02c1fac205bce2b743248d80c22b3675a1680aef6e4fcface2d3f3f9f3acd9813c79a3de10d771e5c6aca3aa6ccf29213b307fba1c9ad6850b238427a010dc3b43a1da717d67219e6a55101a09ec66211c1b903c4634ae2114aa25562de1c9c9e43d964c6e3c88974a4e6015ce2db993374392a37932c9d7fbf5bd3c5a6dc6a138f4b1638839f530213fe3580c94bccb58089037261e85c4f1c12411b7f2bc2e3672d8cb14cca73125dfc02ecae7d4192a0220d3eee2ce2a27b11d", 0xda}, {&(0x7f0000c66000-0xa8)="d2959576192aa7a60de25bd244ebe76eb9552fc162063fa869c03dbb64e33a9fce922d134d7a1a3cc19959d1bbc74cbab66cba4b399de804edef0f9f3c59604a56e54a5c98394c36db265271b0efc8dd9f31e7a917d1dd553ef17bfbd1d6c7e6f5edbbe63e38c585fcf26c0a05fdbe25f138536f60838a9797b7e8916dddddfd68635f55f69ad323a7f8db429b3fd904417290b7a3a205d5ae3c09add63b26eac44d976aa9f12252", 0xa8}, {&(0x7f00005c9000)="01af46c7fa441381ab164e88c02ffb15dcb2295fe2fca82784e26bb0f7c31193a69ee21424d12dcd515a4ac7457d32ec17a8d100bf680a8170954f7d296066314bdd3437677829c9f579515eab8d13470a33ecb7679024086b016a83b8e92eb9adf3912f7a8d31469c52837341288b4cecb869def3ee056e4fea7abb244af3a0cc0ca8578cc1419c16c83c74a7782898506101ec5c6d97abd31cbc1bc488e00dd96cb435dfdb9d25fdd00fcb10701d2f1c1accbbef1d3d4cdb811fc80698d5bf42e655085019a3609545e2c951774a8de298f9f8cec27931795bc4dc64233b", 0xdf}], 0x8, &(0x7f0000676000-0x2c)=[@init={0x14, 0x84, 0x0, {0x7ff, 0x8000, 0x3, 0xf188}}], 0x2c, 0x40}, {&(0x7f0000a4a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004e6000-0x30)=[{&(0x7f000006e000)="eaa50b1b846672c3f2332cfe253718e3a819fe967ead9005efd798d4eecee940bc86a2384e6bbbb05b", 0x29}, {&(0x7f0000365000-0xd)="33c3613d059cb9a3853f75d457", 0xd}, {&(0x7f0000e5b000-0xca)="84d6b5b26140c8b17479baccdb41777e5be1c3eee066f627bf1257f55ae6e8429303c72776bd9267cb4ebc471845c1f916190c8b3240ac9fccdb3cafce027f8122a08ee9ce3ca8fda27160fdb27b6322bf4b4f65d5faced9541e93f7b5ab0149acf80545cc0ab26a9e555c059ed570fb7d51237df544425d846b7c105e1179821b9d94be9c56de3b9b0c3e97489805b444075f6236664bd47ba17d9c1454b8595a4a6b8bc8f135980f9a475d0afe0dade54c6751db993a75368fa29ff2a6b60eb57a3e7ffe9bf79194ea", 0xca}, {&(0x7f0000ca5000-0x7c)="59068fa61cfe29ab84a009dc22a07b42fe10996aa15488e13272d7aef3105cd1732a453e2419f8b908b78a9083d2805bcce6f7bf0b397116880b3743df42f7160f975761c9afc988e06f8f977f05a1597b030847d14b16edebd1a5fe943dfa0d13c0d01882c185d7e4fd3ad4efea468062219a7d2082bed600320d88", 0x7c}, {&(0x7f0000f7b000)="6984631f9b538ab5b96a319f32cbb2e454ba663f7d86c382d740ea47db7cd7dd3ea298507ef49229a249bd07b463e982bf736770ff66a7770b481c076805445d3aab87d9ca85b4c4a48ff949", 0x4c}, {&(0x7f0000ffd000)="337ff281105c5cae5608c88a9834f870685cd7bd46092cc96378d6b9fcca229942d3fa61400e0c4fe58547af062859dad3c5e1654808df77a917304b453ed3370801e1db8dcfc06a07af319f2d743da2af79e7f27239c79f358ab94c9067e7b09f871f55b685e0c33b58d6a1bd61866095c330c356e0491c9882082c9c212a1cbed38da2fcb5df94c7af62adbb581182b6d7d73bee86bfbf74e8d5f981af4c0f3bd4321c66264d974808b34c8385feda3d02", 0xb2}], 0x6, &(0x7f000014e000)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8204, 0x80, 0xc, r8}}, @init={0x14, 0x84, 0x0, {0x100000000, 0x2, 0x5, 0x5}}, @init={0x14, 0x84, 0x0, {0xffffffffffff8585, 0x2, 0x24a05f75, 0x100}}, @sndinfo={0x1c, 0x84, 0x2, {0x40, 0x2, 0x101, 0x9a, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x4f, 0x0, 0x100000001, 0xfffffffffffffe00, 0x7, 0x1, 0x8, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x9, 0x8009, 0x9, 0x9, 0x2, 0xcb89, 0x4, r11}}], 0x108, 0x20008080}, {&(0x7f0000427000)=@in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, 0x1c, &(0x7f000004a000-0x10)=[{&(0x7f0000681000-0xf1)="bb4670a0ca1281163ac956cabafe084b784ce00773d3e3551d8a699113248b6447095baa146b957abb26d012ceb401e268a38fea3f8b8bb9934c28e9dfc52c14f2588462c656768e6d0518516158245baa453f32d6d91bd6f99250a6a5452c9b14cbd594fb354d052fe96dabd1385711364d068718843c00433b4624f6f93e6f70b9cab1c7ff151b0e51bee283911fd53de9a9e170e650ce276222e68551e0cd750c2a76ae87ff022dc68b010740a56f591d91f83024bc3584ba90f0603e1d865124e220f4049922dd80ae2eb5430305c85db9c9c7899d715c975813ae7793fb67c88b618e49281fd0f0b855438523d372", 0xf1}, {&(0x7f000069d000)="a38cffe0715aaac68fd303b2de8de7cdd4e837ca998698ce46d6127e10a728443dd9920afd920dea02d0feef91d8ac91df8e4427274eca8db60af3d54d263876f53329", 0x43}], 0x2, &(0x7f0000e47000)=[@sndinfo={0x1c, 0x84, 0x2, {0x7ff, 0x208, 0xffffffff00000000, 0x8, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8209, 0x8, 0x20, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x2, 0x200, 0x6, 0xffffffff, 0x5, 0x9, 0x6, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x5, 0x8000, 0xf242, 0x101, 0x6, 0x8000, 0xff, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000001, 0x1, 0x0, 0x5, 0x40, 0x5, 0x6, 0x8, r17}}, @init={0x14, 0x84, 0x0, {0x3, 0x7f, 0x140, 0x9}}, @init={0x14, 0x84, 0x0, {0x400, 0x9, 0x4, 0x7}}], 0x134, 0x80}], 0x5, 0x8000) getresgid(&(0x7f00007a1000-0x4)=0x0, &(0x7f0000bc0000-0x4)=0x0, &(0x7f0000c70000-0x4)=0x0) setgid(r18) 2018/01/14 09:32:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x401, 0x400) recvfrom$inet6(r0, &(0x7f000087d000)=""/241, 0xf1, 0x40, &(0x7f0000862000-0x1c)={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3}, 0x1c) r1 = creat(&(0x7f000032c000)='./file0\x00', 0xfffffffffffffff9) pwritev(r1, &(0x7f00002ce000)=[{&(0x7f00000db000)="", 0x0}, {&(0x7f0000094000-0x6c)="", 0x0}, {&(0x7f00000f3000-0x1000)="1c", 0x1}], 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000)=@buf={0xed, &(0x7f0000000000)="b747dc36c590f9c759ba2d9c9c43a0a3324b741f92c58d99459bb40d35d3d5c3e1ba51d33cca76c78e46b1f0a4bbff91b279dc3dbd6c2df358ddb5400fe21540774c823b9c6caf9e6ea829f938d425bf8a932083b01883c342cf8875cf72af36565e6fd30848fb5da52f830b8f94d488a661d8acf53298541736c3f8cbd3263ef2e64c8e6fc16ed305269358471f2ba2e89ff1612104f9dc680c34f64ba142ac7830e62b88d0395e891de32aa3ba184c57a15babdae1d53c7e1a4c5c8045c6b59a107f48fe389d98e55fce9637b01d16629cb0ddd0c801d6a5fdf3479e76b7c1721b20827545a766ce2f371430"}) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xa6b000)=nil, 0xa6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x22, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x20) r1 = accept4(r0, 0x0, &(0x7f00004a9000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a6b000-0x8)={0x0, 0x0}, &(0x7f0000a6a000)=0x8) 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000864000-0x17)='%..^\'vmnet1keyring-@&&\x00') r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b6d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) faccessat(r1, &(0x7f0000af7000)='./file0\x00', 0x20, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d3b000-0x4)=0x0, &(0x7f000076b000)=0x4) 2018/01/14 09:32:38 executing program 3: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) io_setup(0x0, &(0x7f0000bff000)=0x0) io_destroy(r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004da000+0x54f)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xb1, 0xfffffffffffffff7, 0x3, 0x80, 0xc95, 0x3, 0x100000000, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0xdfe, 0x444, 0x1}}, &(0x7f0000ef0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000634000-0x8)={r6, 0x0, ""}, &(0x7f000054e000-0x4)=0x8) epoll_wait(r2, &(0x7f000097b000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/14 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001e7000-0x11)='/selinux/relabel\x00', 0x2, 0x0) accept4$nfc_llcp(r1, &(0x7f0000636000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007b7000)=0x58, 0x807fe) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000769000-0x8)=0x0) syz_open_dev$usbmon(&(0x7f0000075000)='/dev/usbmon#\x00', 0x20, 0x600002) sendmsg$key(r0, &(0x7f000093b000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000098000-0x2)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000db4000-0xc)={0x1, r0, 0x1}) recvfrom$ax25(r2, &(0x7f00000c8000-0xbc)=""/188, 0xbc, 0x12040, &(0x7f0000d02000-0x10)={0x3, {"de0769ff803440"}, 0x5}, 0x10) [ 222.265236] dccp_invalid_packet: P.Data Offset(172) too large 2018/01/14 09:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000058f000-0x8)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = gettid() ptrace(0x11, r2) bind$alg(r1, &(0x7f0000f35000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) r3 = syz_open_dev$sndpcmp(&(0x7f0000f9b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40200) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000e9000)={0x0, 0x5}, &(0x7f00004c9000)=0x6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f45000)={r4, 0x1000, "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"}, &(0x7f0000b1a000)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000137000-0x4)=0x0, &(0x7f0000341000-0x4)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002b7000-0xc0)="2a65e7fe980b54fc9869159febfa2822a5e04ca11dc3b89de67d591e0136d79cd89a834afeab4a83af5dc042d94133b4a22012c4531365fb36a61484d01b177465311f51b5b8f4690cc22c79020100f01badf2aea6b2ee3acb11a341d3596c4b1530cd57b087655180be296556bd0000000000000002ee1b5be325becc6f0007da970331ae68986db4c1ba4aec497ff88fb056244ca6028231940ae4c4e0217d4861f37843b30448bda420f68a829e7d9034f2e5c4ec6aa0e61c1e80c314b9c6", 0xc0) 2018/01/14 09:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001d1000)='/selinux/member\x00', 0x2, 0x0) sendmsg(r2, &(0x7f0000f9d000)={&(0x7f0000961000-0x10)=@llc={0x1a, 0xf6, 0x200, 0xc9, 0x2a2a, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000762000-0x50)=[{&(0x7f00008f9000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000b9f000-0x9)="6c00663c507468b7be", 0x9}, {&(0x7f0000bd6000-0xfd)="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", 0xfd}, {&(0x7f0000280000-0x52)="7ac8abd18a619b7e1ce709f929693a7ca2276aac2def64bd7e74e269c86f2f60f059a0bba612f6c5baad65b20e2627d330e3e0fd780e8b9c182111d833f54a9977b903e5ff2d3dff69169452e2ec3dd900d4", 0x52}, {&(0x7f00000a0000-0xc3)="0d22af1d5efd7006b90b41fb30e847dedce172afc1897db883097d028c69a67d4b86b18ac34b081dce60088853df83e3cc12699ce8d6130636dd8fa877697ed9974c79d6c9b0e82fd97e280264b47f4a451440e169c9726bcba7ae873ed8e05346a04e3a2bfcfaf46dd1dcb4c4882baafe8ab2b7fb3027f2d207d9c5c751c8565db12d53ae9a3234e8b8ebd559f33313c8dbc96b4fbfeed5aa9ac1ea45e9eda9c266b463aa67596307680340574d20fd2398fa6c7bcaf6b734bda8a18e0472f02eaa31", 0xc3}, {&(0x7f0000966000-0xda)="955d092926a52945cf41d79aae23e1024a4ee07166e810d0f595d5c65a42999fe3d04824d8b057312592d9e19ff5b0d5c72e6b9dbe654cf4a05692062782850f00f71471dd250cd01354d81b02b53fa60a8083d37d53c5afc48279eb7eed67e8988a3514d4f97edddfab1970a5c3a4e770dc034e0e1e2eb9771c354186de1b4e002270946e5b0cceb5093ebfc353e98caf63162ecb918a4fb8addf43b997de2d8a1e9189075b81a76f7e8835a1d7cb6840ea760d108008cb17c930fd25ed3760b348c7d0388232c7afe0fce9b8f9c79c276432a3e8247f061269", 0xda}, {&(0x7f0000a12000)="", 0x0}, {&(0x7f000063f000)="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", 0x1000}, {&(0x7f00000ef000)="38f01462f6815e7974e273433ccc4575c5ed2f552cb25bec1daf6a9c154f08eb3df888b365672e470e8419dd3ce97f018a169df82015cbbaea0f331495752cc4057714abe99ca16c4086b5c968ff48a373", 0x51}], 0xa, &(0x7f000025d000)=[{0x4c, 0x84, 0x6, "f515a5fe93c49d899c4b93480b56809f6fe0511673b503b951e183fe7a53856b612680b82d67ff3491129e23e2280e41fdf894321f5abb02de4c3752faf6"}, {0x80, 0x13f, 0x2, "ae2715858db073d1b0bc412ea3fddba5e0117161689e69a4433a66b90b1077baa2458dd7f305f54195fcd8737013268e2e32dbfa85bceda5328698976b3277f993fa2c923087e37d19e3939875e7166087b2656437bcf18dc91a031b9908b35151b2fe3a907979aa4f302b5a089fee5a37908d0b"}], 0xcc, 0x14}, 0xc000) poll(&(0x7f000000b000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 222.393763] binder: BINDER_SET_CONTEXT_MGR already set [ 222.406104] binder: 29264:29266 ioctl 40046207 0 returned -16 [ 222.416682] binder_alloc: 29264: binder_alloc_buf, no vma [ 222.422441] binder: 29264:29273 transaction failed 29189/-3, size 0-0 line 2903 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a33000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) fadvise64(r0, 0x0, 0xffffffff, 0x6) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000796000-0x1)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b65000)={"070ac40f2c744e71ca31895d6e59bf80", {0x4, 0x9, 0x6, "57aafc9a46c2", 0x6, 0x0}}) r3 = syz_open_dev$sndmidi(&(0x7f00003a4000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a0e000)={0x0, 0xcb}, &(0x7f00006b0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a9b000-0x20)={0xded1, 0x1, 0xc, 0x1f, 0xa25, 0x8496, 0x9, 0x5, r4}, 0x20) sendmmsg$alg(r1, &(0x7f0000e2d000)=[{0x0, 0x0, &(0x7f0000c2c000-0x20)=[{&(0x7f000010d000)="67d8488fb42ba7e009046475b243feba", 0x10}], 0x1, &(0x7f00005a1000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00004fa000-0x4)=0x1, 0x4) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/14 09:32:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000003, 0x80100000003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0xc)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0xaa, "005a327d88504bdca96ac4071a8d05d39dc48e8081bc57aedae008da86d74043e7191792f561ea89153e0f1fc426d70a9b9621172506862506e1e7cc49755863d6d41b81295464f40a1d30e07ba87257d70b4ee1a175fb3acf044b0c6a51d78e267cde5968a3c8771a32b007cf9a79b0d79cdc69055371134bea3bc94b9c08c39ab4547c596957f4c173beeeb669d9fe2f54be16ce2b3dac9f9055b615e84858de23bea1e95b8f421cc7"}, &(0x7f0000000000)=0xb2) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/01/14 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f000043c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009cd000)={0x0, 0x0}) userfaultfd(0x800) 2018/01/14 09:32:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000f6a000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000131000)="", 0x0, 0x0, &(0x7f000096c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f0000ac2000-0xd)='bdevsecurity\x00', 0x3) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000dc000)={&(0x7f0000b64000/0x3000)=nil, 0x81, 0x4, 0x4, &(0x7f0000850000/0x4000)=nil, 0x800}) 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = gettid() bind(r0, &(0x7f0000613000-0x10)=@ax25={0x3, {"16fd3eba2365f3"}, 0x9}, 0x10) ptrace$peek(0x1, r1, &(0x7f00002f7000-0x4)=0x0) write(r0, &(0x7f0000822000-0x71)="220000001c00b515f8efff000000000107ffe4ff020100000005010306000200a445", 0x22) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000078c000)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000823000-0xc)={&(0x7f00001fa000)='./file0\x00', r2}, 0xc) openat(0xffffffffffffff9c, &(0x7f0000339000-0x8)='./file0\x00', 0x2001, 0x8) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r1, 0xdd, &(0x7f00002a7000-0xc6)="bd364462258b2e79c39343b2117135b674c02e94e6643b5befca4097ee4c1f701c9e79fe186cbb754d8390f07bb3d0dd2b23a9901eca72c825468718241979750d1f6bc82ea07dbafb13c07688658d61210aa7bf5e2964a0488ef930e781ac8f75fb96d43cb1b356c345317efa8675ec2fa77706c2c1f7206ef0aa9e89109539c2a433a3e50977e35eb097192f3d3de33023e09de8f41630c8ce26fc012445cd33ea813ff77354c603414aade72428f600a6884fb4498ae5496772ead6ba4f067932ab7d54ad") 2018/01/14 09:32:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000104000-0x9)='net/unix\x00') perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00005fa000-0x1c)=@req3={0xfffffffffffffffe, 0xee0, 0x0, 0x0, 0xffffffffffffff52, 0x0, 0x0}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a72000-0x10)={&(0x7f000048a000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/14 09:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d58000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f000002d000-0xa)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000086000)='/proc/self/net/pfkey\x00', 0x400, 0x0) epoll_pwait(r1, &(0x7f00001b8000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x40, &(0x7f000011d000)={0x5}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00005a2000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002bb000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2}) r3 = openat(0xffffffffffffffff, &(0x7f0000e94000)='./control\x00', 0x800, 0xffffffffffffffff) openat$ppp(0xffffffffffffff9c, &(0x7f0000bd5000-0x9)='/dev/ppp\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r3, &(0x7f0000013000-0xa)='./control\x00') renameat2(r3, &(0x7f0000bee000)='./control\x00', 0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0x2) 2018/01/14 09:32:38 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143eac2c0db521abe971f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/14 09:32:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@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, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) [ 222.444721] binder: undelivered TRANSACTION_ERROR: 29189 [ 222.455856] binder: release 29264:29266 transaction 129 out, still active [ 222.462952] binder: undelivered TRANSACTION_COMPLETE 2018/01/14 09:32:38 executing program 3: mmap(&(0x7f0000000000/0xad3000)=nil, 0xad3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000001, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000ad4000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ad3000)=0xfffffffffffffd17) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ad4000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, r1}) poll(&(0x7f0000ad0000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffff64) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ad5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000050c000-0x14)={0x0, r2, 0x2, 0x2, 0x0}, 0x14) shutdown(r0, 0x1) 2018/01/14 09:32:38 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000001a000)='ceph\x00', &(0x7f000001b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000f000)="fb1430850d118c70335354d1de943cfde3b71511cb90c7b55926ff9470ab960af2bd536d42aaa5d6fb2dbaa4408111029e2ae60032a3ff50b00716391b91c7ae4731657038747c89898198b1e2575fa90a133feffb1ad57374aa02fad67b7732150758ae3ba77c5b2bde37847b45f864fd0b0c0cd1b7a09b10f68482667d2c36796edd4855bba3c4d1d92c93df94d51a5347249e1d0a7bab976ddf5417376462b08042a44c347f31577677433d20bcd3f7c1005846881586b23b6c376a5d31a531c40d09226aae8dca0069c85a7548684f98cc2a70c0e83961d12372b957c1d928979ca9cacc77c199c867c7", 0xec, 0xfffffffffffffffa) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000001a000)='cifs.idmap\x00', &(0x7f000000f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000007000-0x5)='user\x00', &(0x7f000001a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000d000)='++lo*[)%\'\x00', 0xfffffffffffffff9) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000001b000-0xc)={r1, r2, r3}, &(0x7f0000001000)=""/38, 0x26, &(0x7f0000001000)={&(0x7f000001b000-0x40)={'crct10dif-pclmul\x00'}, &(0x7f0000004000)="37ca1ea92e7d7b51c4864185355f4b87241fa2afd7e9dd85afecfa0b397072384948c684242bdf6c3c3237392ae319d333362c1826f140333301571877228e2ec28d", 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000001c000-0x9)='/dev/rtc\x00', 0x404, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f000001b000-0x88)=""/136, &(0x7f0000007000)=0x88) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x2c, 0x28, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @binary="6003fc61508f301100"}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 09:32:38 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f000030d000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008a1000)=0x8, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000771000)=0xf4f1, 0x4) r1 = gettid() ptrace$peekuser(0x3, r1, 0x1ff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000062d000)={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x24c}, {0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x4, [0x81, 0x0, 0x7, 0x1b2, 0x8, 0x8, 0x81, 0x4480]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000053c000)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = inotify_add_watch(r2, &(0x7f0000dc0000)='./file0\x00', 0x1000900) inotify_rm_watch(r2, r3) ppoll(&(0x7f0000735000-0x28)=[{r2, 0xb001, 0x0}], 0x1, &(0x7f0000d05000)={0x77359400, 0x0}, &(0x7f0000dfc000)={0x0}, 0x8) 2018/01/14 09:32:38 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe0000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f000070b000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 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) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000002000)=""/234, &(0x7f0000003000-0x4)=0xea) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000fbe000)=0x0, &(0x7f0000b49000)=0x0, 0x81, &(0x7f000036d000/0x2000)=nil, 0x1) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000fbf000-0x4)={0x200, 0x3, 0xa000}, 0x4) [ 222.496876] binder: send failed reply for transaction 129, target dead 2018/01/14 09:32:38 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007c9000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f000095a000-0x4)=0x0, &(0x7f0000011000)=0x4) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000011000)={0x1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/14 09:32:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000df0000-0x8)='keyring\x00', &(0x7f00000e7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) io_setup(0x9, &(0x7f0000b37000)=0x0) bind$netlink(r2, &(0x7f0000e98000-0xc)={0x10, 0x0, 0x3, 0x20000000}, 0xc) clock_gettime(0x0, &(0x7f00000f8000)={0x0, 0x0}) io_getevents(r3, 0xff, 0xa, &(0x7f00004c7000-0x140)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000002c000-0x8)={r4, r5+30000000}) r6 = add_key$user(&(0x7f0000108000)='user\x00', &(0x7f0000104000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000531000)="fbbdbdfd83afd1da9bc9c65d7c58cc19b467ccdcb67e2894ae2ca11f2a34308a7c56ce950c9df7a3f3fa9ffb8250abec9b08d87d298b7a43aee5771c4c0d36cbbd7afea3862b76dcfe41c4e8a90ea3d218a537969d92cc81ba0d1cfc2b7a67c9245dd44d358524", 0x67, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r6) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0x2, &(0x7f00002d5000)=""/133, &(0x7f0000c2b000-0x4)=0x85) splice(r7, &(0x7f00000a0000-0x8)=0x0, r1, &(0x7f00008c2000-0x8)=0x0, 0x3f, 0x2) syz_open_dev$random(&(0x7f0000a05000)='/dev/random\x00', 0x0, 0xb01c69542c51007a) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00006f8000-0x4)=0x0, &(0x7f0000abf000-0x4)=0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/14 09:32:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00001a7000)='./file0\x00', 0x0, 0x94) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000097f000-0x4)=0xfff) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000395000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f39000)=0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000613000)=0x3) sync() pwritev(r0, &(0x7f0000095000)=[{&(0x7f0000cbe000)="d44957661061aba312a29a86fb804ce9b9273068c7ef77b3631ec41b5d1abf5cf5f3d9133bb09b88b2f44ec7d426da89dae268f8398c9645a0c45aa1b3bc7072b86dc5096ece344a3f9d49a5d08bdddce9caa28a7f48f5aa621f65a89a2be8b7d892757692f896a1eb03fdd63471f8e79ec57a3b8ca48ee09f71b3a6e629797c72e854c54bab96223ac925bf31e698cb2b7a9e6842496258b6b202f76c97393a91edf4a914b8993b7fb76544e3d4029eff3e2c4a5e23801fb2380b8533cf5bc11780b934b3ad7e138898aa36389f71bde0b00743b3d57eda546408b95dfb1aa49cb3bc2f38c5a3341723b37e93d453557b", 0xf1}, {&(0x7f000030a000)="9ed5bb55209c64c8f41c5c457cf8ce9a697ce25f0a38d99f3fc8e24ae6c90276eaae417184ac59aa4f1d874d2bd680307d357bf6ca43e44363429c29e0c6de2219ae39d66a5facb0956d3e6afb5d864e6760ec7f43bd53757c3474dd34c5857f9fd47fcbba501a7baf2428fdf2309555b4b9e77c01d688d90e9cb671535ffab8691377affba13600e8516b", 0x8b}], 0x2, 0x0) r3 = syz_open_procfs(r1, &(0x7f00000bb000)='children\x00') sendfile(r3, r3, &(0x7f0000364000-0x8)=0x0, 0x5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000250000-0x10)={r3, &(0x7f0000dae000-0xda)="c8680d2f0e4d0aa8dd700faa5028c24db0582450328aa5108b8e605092a82208dcd30797c4f7886a062fafafef20091ac43c1d1d93179a2d87072b9ad008e623fb299c39416dfc4f00ecc75ea41edf11d1b4034676975bcbbc0b6b0dbbc1efd888fc7b2f7854677ee3fd860f78c975dd849295768e64c1f516dd40c5329d6d8bde5bb6fcca5dbcd7f66a859d2f122a2f327cd91cc2e445a60ef5b07d1d04ad84480a34244951e4c381f41e932279ab2679eb81cf6d743a973edc7466507ecc4445273122b2771a52b5d06665694b5965ba200c0818d8ab985ff1"}, 0x10) 2018/01/14 09:32:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/37, &(0x7f0000952000-0x4)=0x25) mmap(&(0x7f0000000000/0xec5000)=nil, 0xec5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000042e000-0x40)={0x8001, 0x0, 0x9, 0xffff, "6680342c4a63311a7765da408f442d33a86137a257e63b0cf790b327b3163c280e59484d1e6dfeb9c52bf38d", 0x5}) clock_gettime(0x0, &(0x7f0000804000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ec6000-0x4)={r0}) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000ec5000)=[{{r2, r3/1000+30000}, 0x3ff, 0x5, 0x9}, {{0x77359400, 0x0}, 0x55b, 0x4, 0x400}], 0x20) writev(r1, &(0x7f000010b000)=[{&(0x7f0000000000)="390000001100090469000000800000000700004001000000450001070000001419001a000400020007000000ffee40080003010c00f41ee400", 0x39}], 0x118) 2018/01/14 09:32:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f82000-0x4)=0xffff, 0x4) write(r0, &(0x7f0000552000)="24000000210025d7001c070400ed1920020500000000000000ffffeb080001005ffd85e0", 0x15) 2018/01/14 09:32:38 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000071c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000d9f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f, 0x3, 0x3, 0x7, 0x8001, 0xe0000, 0x54}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002bb000-0x18)={r2, &(0x7f0000e50000)="", &(0x7f0000010000-0x5c)=""/92}, 0x18) [ 222.603641] audit: type=1400 audit(1515922358.987:210): avc: denied { bind } for pid=29316 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 222.640271] audit: type=1400 audit(1515922358.989:211): avc: denied { getopt } for pid=29316 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/14 09:32:39 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x40000000, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18c, 0x800000000000, 0xfffffffffffffffe, 0x1, 0x3, &(0x7f0000008000)=@common='bcsf0\x00', 0x1, 0x8a4a, 0xfffffffffffffff8}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff8aef, 0xff}, &(0x7f0000010000)=0x14) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common="69843603000000000480000000061d00", @ifru_data=&(0x7f0000003000-0x20)="05357ffd7c96a7092c954b7b94f8f20000000000000006444f52d30fe6a2821c"}) 2018/01/14 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f000000b000-0x8)=0x0, 0x8) pipe(&(0x7f0000a9c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000455000-0xb3)=""/179, &(0x7f0000d0b000-0x4)=0xb3) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') 2018/01/14 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000005, &(0x7f0000ee8000-0x3)='~', 0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00009e4000)=0x6, 0x8a) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000229000-0x58)={0x0, 0x33, 0x0, @thr={&(0x7f0000dc3000)="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", &(0x7f00009ea000)="274c0c52a4ccfdd53a395f4128f7e30a017a5c7700917a4ad5f003dda2ef87bed554de288511a43b5f35bfa3e2d538"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd2000)=0x0) 2018/01/14 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x3, 0xff) 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$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000d29000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(r2, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000740000)=0x2, &(0x7f0000fe7000-0x4)=0x4) 2018/01/14 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b8509000300001600ff02fe58", 0x1f}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b79000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) 2018/01/14 09:32:39 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000004000-0x4)=0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000+0x446)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000003000-0x1e)="53f649c04a61fcac84fd3bf332b5c9b6a2157c9a168ac71e075e5c814a3d", 0x1e, 0x4003, 0x0, 0x0) r2 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0x2) setreuid(r2, r3) 2018/01/14 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000009000-0x82)={@random="efad01006da7", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x80800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ra={0x94, 0x6, 0x1}, @end={0x0}, @rr={0x7, 0x0, 0x96, [@multicast2=0xe0000002]}]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x78, 0xffffffffffffffff, 0xaa}, @empty=0xfffffffffffff000, {[@timestamp={0x44, 0x6, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_open_dev$vcsn(&(0x7f0000e7c000-0xa)='/dev/vcs#\x00', 0x9, 0x400) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008f1000)='/dev/dsp\x00', 0x412000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000069c000+0xb50)=0x0) getpgrp(r1) 2018/01/14 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000f0d000)='/dev/ion\x00', 0x42000, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f0f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000ef0000)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f09000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readahead(r0, 0x8, 0x80) 2018/01/14 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000e11000-0xce)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000971000)='/dev/rfkill\x00', 0xa000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006f1000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9b000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000066c000)=r1) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000854000)=""/44, &(0x7f00001c3000)=0x2c) connect$unix(r0, &(0x7f0000467000)=@file={0x1, './file0\x00'}, 0xa) [ 222.782618] device syz5 entered promiscuous mode 2018/01/14 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000e7c000)={@empty=0x0, @multicast1=0x0}, &(0x7f00002b3000-0x4)=0x8) getsockopt(r0, 0x10f, 0x87, &(0x7f00007be000)=""/0, &(0x7f0000ee6000)=0x0) 2018/01/14 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000865000-0x9)='/dev/vcs\x00', 0x4000, 0x0) splice(r0, &(0x7f0000e9f000-0x8)=0x0, r0, &(0x7f0000757000-0x8)=0x0, 0xffffffffffff7dcf, 0x2) getpeername$netlink(r0, &(0x7f0000923000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001ab000-0x4)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup(r0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3) 2018/01/14 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000004d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000554000)='/dev/ashmem\x00', 0x40, 0x0) poll(&(0x7f00002b4000)=[{r0, 0x2144, 0x0}, {r1, 0xc020, 0x0}, {r1, 0x2000, 0x0}, {r2, 0x1, 0x0}, {r0, 0x0, 0x0}, {r2, 0x100, 0x0}], 0x6, 0x8) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7f) 2018/01/14 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x0, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./file0\x00', 0x20000, 0x2e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000006000)=0x2) 2018/01/14 09:32:39 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") 2018/01/14 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000187000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 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$inet_opts(r0, 0x0, 0xc, &(0x7f0000975000)='#', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000085000-0x20)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) 2018/01/14 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000067b000-0x10)=[{&(0x7f000023e000-0x29)="290000001a001bc91d001c000001000002080000000007000000000000001f00000205000ef4ff010b", 0x29}], 0x1) 2018/01/14 09:32:39 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000c7d000-0xd)='/dev/usbmon#\x00', 0xce, 0x400) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000dae000)={0xa, 0x0, [{0x480, 0x0, 0x7}, {0xbfc, 0x0, 0x8}, {0xbbf, 0x0, 0x4319}, {0xc0010bff, 0x0, 0x7fff}, {0xba4, 0x0, 0x80}, {0x8ca, 0x0, 0x4}, {0xfcd, 0x0, 0xfff}, {0x96e, 0x0, 0xfffffffffffffff9}, {0x3a3, 0x0, 0x8000}, {0xbbf, 0x0, 0x2}]}) mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005cf000)={0x1, 0x0, [{0x101000800000484, 0x0, 0x0}]}) 2018/01/14 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000012e000-0x8)='./file0\x00', 0x0) timerfd_create(0x0, 0x0) unshare(0x40600) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000bbf000)=0x0, &(0x7f0000b6e000-0x4)=0x4) read$eventfd(r0, &(0x7f0000bc2000)=0x0, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/14 09:32:39 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000036000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000015000)=0x140000000, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x14) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0x8)='./file0\x00', 0x2) r1 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0x7) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)="000262000100", 0x0, &(0x7f0000013000-0x184)="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") ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000001a000-0x4)=0x0) creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000020000)={0x1, {{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffe26) mount(&(0x7f0000004000)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/14 09:32:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x2, 0xf6, 0xe7, 0x7, 0x80, 0x3, 0x3, {0x0, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x8, 0x7, 0x8}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e63000-0x8)={r1, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f0000c76000-0x7c)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "04aa99174f"}}}}, 0x0) 2018/01/14 09:32:39 executing program 1: mmap(&(0x7f0000000000/0x539000)=nil, 0x539000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x5, 0x2) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000356000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053b000-0x4)=0xe8) mmap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000053a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x2, 0x7fffffff, 0x0, 0x80, 0x2, 0x80, 0x20, 0x3f, 0x0, r1}, {0x40000000000000, 0x6, 0x1, 0x1, 0x3, 0x8001, 0x0, 0x378}, {0x6, 0x2, 0xc, 0x9}, 0x4, 0x9, 0x1, 0x0, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x2, 0x0, 0x2, 0x400, 0x80000001, 0x4, 0x3}}, 0xe8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000053a000-0x8)='environ\x00') mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f000053a000-0x1c)={&(0x7f000018c000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000b3000)={&(0x7f0000232000-0x9c)={0x33c, 0x2f, 0x200, 0x5, 0x3, {0x14, 0x0, 0x0}, [@nested={0x328, 0x5e, [@generic="f37f6b53dc96e749b5afeaff29cd7731129bb8f01e0770739c186e8c33989ac6dfd9d316b0b68f12b2a55874e8142fbb729d7aa399638671ff6ab5ca37e7d7b1a0deddfd1d0e8aac7cd11ac4eab1f07e2337f1a57e39877415b84ec3337b798e9fcaabb0050a846f5c2702b672c411b4ec05eb0d6ecec75b10db88d60fcda0d19694f41ba1f4486771bdc8ad87c79594cbf6fa25cdeebf6ad5493718c7419276cd6a70286a41621f809db8586a7b7ccdd7c85a4b58420e0599156a332bf7b77811def34ea639a94a303219e6a431ad1be195a96aa021ee16a7938a", @generic="621297d13f9e6da452467776cea76b51602b3d71951e63d5c32a7ba9a306396b9e51c6b7ebd4ce16bc4173b102f9ce663c2a5921b3b921ec02cb4d54208d8243fae05cc8f04dbc96b7b97580112ed06cd95e3555f2ce6abda4ed1768b8e5dfe7374d85f2a279f6c87a138e1c10201ce68ff3ebd9430e0a2633f669475286047a6ca5fa085e6763ca2389a679dd8d15ac3ce562fdb5364c8a46f35b7ef80793bedbff93336cb7e0ed95330e27a5c49a6ebbcb06e66f5afd23347bcafdf2dd7929fe8a7df6a053bbc0b1f6fb041ebaf0f7d5ff8796ec71f10948bc443c9fc4588741279ee65ed09a1e98f5bf514f", @generic="ae50d3cc1f3fdef40178b8dc2d26bd9f073b9eea4bcd0569d841578125d0faeba4802942bbeadf8a3397e8be23c0203b6d3744fbdef4f5fd298643e1d17b5d5393c73a2a7c8f545ccc79dc2b66b2c4524683228f69fcaa0b12c3a70bbb8890a69bea0526a65775a878222ae660944707990cbd0f310cdd343612451e619d2a204bae39772d4427076f8950c02a1e0da2c28273562d1fa4f16fe9a554467c547cab7f40b3f97d6fd43ec0a215061126af731cbf361466eddb9df899b3f2e11cc3794d9d0ed6051b665f959dc3f2ddab711f5caae4e38c6888d0b04de4c1dc8e69a822c16f9c1e8c4335", @generic="c85236698674ca3347f27c7578a5e446f21288693c2d2d89f4cd9e627aa9d147275f1ae0ba44e4c8e7c134275b72368089b4ed5334d331980f18bcc4d4ae8b8f99ed128d6272eb9a6a26", @typed={0xc, 0x67, @fd=r0}, @typed={0x8, 0x12, @binary=""}, @generic="fd7314cca4a62e7922c8fea6fdabf6120ae4716e28"]}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000539000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2b, 0x6, &(0x7f000053a000-0xf5)="594fa47e2e344dce0f6ce4049f70a2821a2c682bb55595cb77b04801e3f8c0433840c46f7518fb530cee5d04b6128d6bfe221eca7f05ff532f168d1c1da66b51aea81c393964300c08256bbdcb806c408fbbb47ce42776bd4ce9023264253e5178c06bd45dea8a9b853b6feb21d005dd4b17eedf4766ccd27fc76bb316c93cc35eee2a3450db65e2813f32628c3414cba237f5e92aa95896f3c236902fd583d730936d11c88201c89e065925bb010c001dc6aad00f96764ec556e7bab739e20bbdb6995bbb404b8f4ec7ce6dabfb0cd7fbd68d8208b6249ac8b75340da924533d4b71e16abe9aa401d8e45a246acf178cf1cd619bd", 0xffffffffffffff4e) 2018/01/14 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e36000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bc2000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c50000-0x2)="dfb4", 0x2) 2018/01/14 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xc7de5497971ad6aa, &(0x7f000054d000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f47000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008e000-0x4)=0xe8) r3 = syz_open_dev$admmidi(&(0x7f0000877000)='/dev/admmidi#\x00', 0x100000001, 0x200000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00009d2000-0x18)={0xaa, 0x2, 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000089c000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, r1}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000930000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000027e000)=0x0) r6 = gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000086e000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000097d000-0x4)=0x0) r9 = fcntl$getown(r0, 0x9) sendmsg$nl_netfilter(r4, &(0x7f0000bf0000)={&(0x7f000045f000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00001fd000)={&(0x7f000084d000)={0x614, 0x3, 0x1, 0x100, 0x1, 0x2, {0x2, 0x0, 0x8}, [@nested={0x10, 0x3c, [@typed={0xc, 0x88, @pid=r5}]}, @typed={0xc, 0x7, @pid=r6}, @nested={0x2a0, 0x21, [@typed={0xc, 0x21, @pid=r7}, @typed={0x1c, 0x14, @str='vmnet0@md5sumuser\x00'}, @typed={0x10, 0x2f, @u64=0xffffffffffffff80}, @generic="2f34137c9b728aafc6189f0e2f8a3b1d16f57df537fd339812023cea3228b245e5d8b2da4bcd4aa572dee9fb5634190a0ccf82015a056ed2ef198209bd328d6d037f9630266eb772749a42fa9d4c64cb41762ab3dfc3e24ada80c96b3e892f10e0a0b22f02cb0d3e4341916a1b661c61614868301347e6ae4fa4c0995496fe59501f068c05a0dadbed1cfe4d7e6763fb51294919f5a00d6b3d96a58fb254cfa5f004c7e8460e7f6d03215e47", @generic="ae596105654479378a8ae36373c39550b2a34edab62642f1fdb8dc3d20faf33131fd4f9617e6a9acbf076026c8b5b1e42d20718f80b1b96198d672965eb4f41941147ff77454a81cec4a0c587ba8c2f52daf130e6db70f09a191b0204fdc54add71298806ce1559296b7def04ba68e7b83531a850d7ac60dcad82d0b01", @typed={0xd8, 0x33, @binary="fa031e44602a7a7537a0649eeb4a644288aefe0f60eeb29d578228d8258080152a06c8f6aee055bd92c55ac8ecc06dd10f15b651e88386b657cff8d58c984d6f2679783c996b95c48d8320ddff7ab7b9eda700fef3b3039e51166badda6ae566d0dc106d4239fe89fd42bb5ca31b2b5baa03c4a23062e4dcaefdfeb6237dbafc08e5d2be35ce08d6f68059880fd6ab4734890a726bf14c9fb14a307f6765f6cb8e090ba4972fe5b65b383365714da0cbcc3b46be8cef942d331adf1503a38d0aa2b61108dfdc3e027d03e7ec1849"}, @typed={0xc, 0x8c, @pid=r8}, @typed={0xc, 0x63, @u32=0x100000001}, @generic="d00e2648f564de77370f521e7e2684834f4198d63bb828f2a3b33b14a25d1a733d05d8132e805bb962ebbd389cecd19be2", @typed={0x18, 0x51, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}]}, @nested={0x184, 0x22, [@typed={0x98, 0x4d, @binary="0aa943a3d73ec04d0f75ce70b276a19410857be26d4ca6d270b1bd318020061de846911c91dc590112d7aeb9a705400028f59b20856505dc746f022b5f72c57d612c018230bcfd3e9a4fee25512f691f5eb16dcff584faebf5225f09694b9dbeb8d6351f4240e3e78c56890bfa2b37dfa55128057fb9de6171cbf9125b948531fb0326248210912c00fe2d5e5d8b97"}, @typed={0xc, 0x7d, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x72, @str='\x00'}, @typed={0xc, 0x58, @fd=r0}, @generic="451e5152429ea7f9afc6774eaaa5b0d37240c597ce380d2ae4d5153cb00cb7bd65534723511445ca3d89fc4b130b0d15f199a9ad7a52d7e01add47e8251e14bb86fc6e5186381d3457d3ea31addf4d61ea6b5d99159b9168bba8a538c46c54d5f8eb28ad42f8ae71c546afd455d07f11abe41e788846c16c129ca7075fc909858f0e6497055af0e15b8d57751b92c55785b215ca947536b99acfa0e277b6d6e85abb16bd", @typed={0xc, 0x86, @pid=r9}, @generic="c0f8fa99c30a8429799b01f54331da63e2"]}, @typed={0xc, 0x90, @uid=r2}, @generic="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", @generic="5bcebcb5a4af3134575fdcbcb3c6ede4852cd053dfc92bdb6e860b83fdf4bfca44d9569d3565c6e3587b91a717e38b6fa8292dddbb3c795d073c2176c450cf", @generic="5e7d807047d82cadcefe1902e90ced3c48a7c504e28a7648e99c4fa82750e6a44bc4f7cbd63e3cc5", @generic="56b6386b575985f7c400ebbc2da39d1e28b8f76d310b0f1a1fc8dd498b1db69e359fcfb4ab0589d73f16bb1fa6eafc652c967304388f7a41cb2164b9", @typed={0x10, 0x5b, @u64=0x0}]}, 0x614}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/01/14 09:32:39 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000001c000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8000101, &(0x7f0000ea0000-0xcd)="8211ae02047fffffffadb0bf345b6a0e3ac7bfe26987354b554c0b0fe94c8e2acb8d8787d6a65e70fa1454cca1755201668bee3988cc551752965951a83092bc6fbc3607d6d976b6a16b2d57345fa44358c0217b4b85f5f90009a17718df8aa15bc1e938bc1d95f4b9cd3aa7db9e8ade6c84c1b96c80be5fdb361711982f660cf49ab23a0b9fee2a8389b73ed702e67362582e4d4c492954c0ca78a9a8664a465e2a373a65471e923c346452311cc7f77d0000000000000003e1822faaf6419e275d8d45ff32c1d02ad48871dc", &(0x7f000053d000)=0x0, &(0x7f0000c3c000)=0x0, &(0x7f00005dd000-0x4)="7b070500") mknod(&(0x7f0000202000)='./file0\x00', 0x103f, 0x0) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00007e3000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) syz_open_procfs(0x0, &(0x7f00001d1000-0xa)='numa_maps\x00') kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000880000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x22, 0x100829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x4, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 09:32:39 executing program 2: setrlimit(0x0, &(0x7f000058e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcb000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00008cd000)={0x1, 0x0, 0x0, 0x3, 0x0}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000807000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000f67000-0x8)={0x3, &(0x7f0000d02000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/14 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) execve(&(0x7f0000234000-0x8)='./file0\x00', &(0x7f0000733000-0x4)=[], &(0x7f00008e9000)=[]) 2018/01/14 09:32:39 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x8900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000003000-0x4)=0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x2, 0x6, 0x7eff, 0x2, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003d7000-0x20)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000017d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000538000)=0x1, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000fa6000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000068f000)=""/246) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000894000)=""/0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000257000-0x20)={{&(0x7f0000d7c000/0x1000)=nil, 0x1000}, 0x3, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000b29000)={0x562, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffd38) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000363000)={0x0, 0x0, 0x0, 0x7f, 0x7, 0x0, 0x2, 0x3, 0x8, "c390aa89ea58720bf28e0926fdef14b94684ce7c9eaf1cff7795747029cf2c98b00014c732f8b977e53f970d1c8f436b2147ee6658806a7ec775bfd9473d5776", "5779beae0699788252ff0ab82095ba9caad556b5a0c7e1a287f9ac0945f670567a1d87275c2c5c0142b48d4ace17bc3bb7adf6b0b50a4ec6d7ac9d07f713f352", "f20e48b58de76ab3791a3c6fd44c4d67bf22f3c0303b23e31145d273dc80b7c5", [0x8, 0x4]}) 2018/01/14 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000979000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000afa000-0x1)=0x0) r1 = open(&(0x7f0000169000-0x8)='./file0\x00', 0x400440, 0x80) sendmsg$nl_generic(r1, &(0x7f00003cb000)={&(0x7f0000ad4000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00002c3000-0x8)={&(0x7f000010c000)={0x2f8, 0x34, 0x0, 0x6, 0x1, {0x1b, 0x0, 0x0}, [@generic="333a3cb8f3c7e4c8d724578086ac99fa0c018123607ff0ee5d9fc78c9d5dc4c9c417cc4a5ae4df440b3c5ad4b236705eb8b1565bb67fd4edba0d9fc148adb06793dcd0f755a32181f7d0e7b02f30d15e45802568aadaad43619b57f9544a3c63d40fa7d95e689573db714481db538bfe5d200ee94addcaaaaa4fa3eceb40295c1339dd0b8f60061c2ab70b", @nested={0x24c, 0x51, [@typed={0x18, 0x35, @ipv6=@loopback={0x0, 0x1}}, @generic="f689cd7c143be6b90e66724df5a2927749a6c26389be0c673b453eddb8901842a9b2e37491a013a9460c976836300a1f217c", @typed={0xc, 0xb, @binary="49f807"}, @generic="9959511aefe3a5e89f8e1b6790b55cbd491e2a91ad8a2c53f0347429ae6b11fa928eddd44b0da80473bfc28848b717d5a44a030b4f641776b2de6179e5a7290d5cab913e6641bfdaab28b32736ef1641e06d29e01609710a58ce", @generic="2a39041031fe9bebf67b8db3d9652e4b0690594e5c3b5ad75f358135cd03e247068a8df002304e25f4ee3d7573ce82fc23f3d97380fc5b6ac38c01da446a77e1a9241de5fba61efa4addce1a6695e501b04489b05eb57f47f432db7eba675944eae39f7d5a006663be54bd192768df90be12d9acba5cec1671f26a3d8361b1e710583f163353ec8201c45aa0d7ba1d9c162865f91d27bfc50590acbfcd8f71f6b44dbf9d8818d4ab27b2adc1ec732dbf8adca83c66", @typed={0x34, 0x58, @binary="0273a3816e21402fe294a116166b7a9a76864285bb0178309fc2eafc59f43c4df8a8e40d8f1460f060efcdf4"}, @typed={0xc, 0x1c, @ipv4=@loopback=0x7f000001}, @generic="c0c1aab1762a956b5e5e79adfeae80f0ffbd50e24b01b3ebe54a1e99b0a8481b2509f83e0c9f6b03f9573e173360b158e5e11a30d904646a67097ddf5fcf16b2914c013e38e54f467ed8b9b88c38b53f75c27239fd1bcd3d5fa3f1d3b5b3bdbc938b7f82f971b5f905e8aa31568667f72462addc00e77fad94be4dc1bc9bbe5d129efa7cfb78876a1d7a6f2095ce30974d", @typed={0x8, 0x1c, @void=""}, @typed={0x8, 0x8, @void=""}]}, @typed={0xc, 0x12, @ipv4=@multicast2=0xe0000002}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x20040000}, 0x8080) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf5000-0xc)='/dev/autofs\x00', 0x420400, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000037e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e3e000-0x4)=0x14) getpgrp(0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000e6b000-0xa)='map_files\x00') ptrace$setopts(0x4206, r0, 0x0, 0x100000) mkdirat(r4, &(0x7f00002c2000-0x8)='./file0\x00', 0x0) 2018/01/14 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004b9000)="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", 0xfc) getsockopt(r0, 0x7, 0x9b, &(0x7f00008fe000-0x2d)=""/45, &(0x7f0000662000)=0x2d) 2018/01/14 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffffff) futex(&(0x7f0000dea000-0x4)=0x1, 0x800000000008, 0x0, &(0x7f0000494000-0x8)={0x0, 0x0}, &(0x7f0000217000)=0x0, 0x0) 2018/01/14 09:32:39 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000933000)='/dev/usbmon#\x00', 0xfdd, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000cd3000)={{0xffff, 0x9}, 'port1\x00', 0x12, 0x1, 0x4, 0x8f59, 0x4, 0x100000000, 0x0, 0x0, 0x1, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f00007d8000)='\'&\x00', 0x0) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x1000000000000e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x3)=0x294) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000011000-0x4)=@int=0x0, &(0x7f0000010000)=0x4) 2018/01/14 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d5a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) preadv(r0, &(0x7f0000b35000)=[{&(0x7f0000901000)=""/172, 0xac}], 0x1, 0x0) 2018/01/14 09:32:39 executing program 7: r0 = socket(0x2000000000a, 0x808, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="") getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000b41000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000df0000-0x4)=0x14) 2018/01/14 09:32:39 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f0d000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bdb000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) socketpair(0x10, 0x0, 0x0, &(0x7f0000bf6000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f78000)="", 0xffffffffffffff03) setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f000076e000)=0x1, 0x4) 2018/01/14 09:32:39 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d9e000-0xc)='/dev/rfkill\x00', 0x40e00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a2f000)={r0, &(0x7f0000000000)="659f71c56d5716c9775fd9d91cd0aaecad0c126399fe73f6da7a3a7c02cdbe1a73", &(0x7f0000001000-0x2f)="a49e2f60d8adbcb9ad0752df77d35b4723920c28a2938d6482ef9b8fac3de2b49f58275d260ea1057d4bcbcdeeab0d", 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 09:32:39 executing program 5: r0 = socket$inet6(0xa, 0x6, 0xcfca) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000+0x69b)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigreturn() setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, {0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x3, [0x7e, 0x5, 0x3, 0xcd, 0x4, 0x6, 0x0, 0x5]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_int(r2, 0x0, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000005000-0x4)=0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000006000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt(r1, 0x2, 0x2, &(0x7f0000006000-0x39)="06e21f798e4e3e52393aae2b8f5b4740652f2a0544656bed9f7943367a8686e1808a55791620052e6dffa7748c809376b6aa0e0aff64767e0e", 0x39) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000005000)="97", 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000007000-0x4)={0x0}, &(0x7f0000002000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000001000-0x1c)={&(0x7f0000008000-0x3)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@can={{0x3, 0x0, 0xa0c, 0x40}, 0x6, 0x2, 0x0, 0x0, "88fb802eea711dac"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/01/14 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000d35000)=0x80, 0xfffffffffffffdfd) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000d25000-0x1000)="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", 0x489, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000033c000)=""/132, &(0x7f0000ef7000-0x4)=0x84) sendmsg(r1, &(0x7f00004c9000-0x1c)={0x0, 0x0, &(0x7f0000ff5000)=[{&(0x7f00001f1000)="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", 0x7f1}], 0x1, &(0x7f0000da7000)=[], 0x0, 0x0}, 0x0) 2018/01/14 09:32:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x354936c263cc47a1, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x7fffffff, 0x2, 0x6, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000001000-0x118)={0x9, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a5c000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001000)={0x7, 0xffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006c6000-0x4)=0x0, 0x4) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f00002ec000)=0x5, 0x4) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000001000)='numa_maps\x00') 2018/01/14 09:32:39 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000032c000+0x3ee)='/dev/mixer\x00', 0x18800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000cd3000)=0x81, 0x4) r1 = socket$inet6(0xa, 0x801, 0x0) r2 = dup2(r1, r1) listen(r0, 0x0) bind$inet6(r2, &(0x7f000053c000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/14 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) [ 223.168811] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/14 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) r3 = memfd_create(&(0x7f000094e000-0x2)="0002", 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000184000)=@int=0x0, &(0x7f0000ceb000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000f4000-0x20)={0x8e20c47, 0xcf, 0x4, 0x93c1, 0x4, 0x0, 0x4, 0x400, 0x0}, &(0x7f0000a91000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000066e000-0x18)={r4, 0x80000000, 0x10, 0x1, 0x6}, &(0x7f0000bfb000-0x4)=0x18) 2018/01/14 09:32:39 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000)=[0x8, 0x4]) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f0000a96000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x280180, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000002000)={0xffffffff, 0x0, 0x10001, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000003000-0x8)={0x9, r2}) [ 223.223235] netlink: 40 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/14 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000)='qs9v', 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e2a000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) r1 = memfd_create(&(0x7f00003c9000-0x1)='\x00', 0x2) ioctl$TIOCCBRK(r1, 0x5428) bind$alg(r1, &(0x7f00009b9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) 2018/01/14 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000ccd000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000003e000-0x8)={r1, r2/1000+10000}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7c000)="71e67a15", 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000a8d000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f0000591000-0x10)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x0}, 0x0) recvmmsg(r3, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/14 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000017b000-0x155)="02", 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000ede000)='-', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) 2018/01/14 09:32:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000f16000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffc, "73616c736132300000000000000000000000000000005b0000f10000000000000000000000000000000000000000000000000000200000ffffffeb00"}, 0x58) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000005000-0x58)={0x0, 0x1b, 0x0, @thr={&(0x7f0000004000)="", &(0x7f0000003000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) timer_getoverrun(0x0) 2018/01/14 09:32:39 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005a6000)={0x0, @in6={{0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x1, 0x96d5, 0x10}, &(0x7f0000f52000-0x4)=0xa0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f52000-0x8)=@assoc_value={r1, 0x1}, &(0x7f000027a000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f51000-0x4)={r0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000f51000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000401000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r0, &(0x7f0000671000-0x72)="59f2d192b3b584adfd3597fc63a43ce504d1c18a3302e552252cdf7936f2aeb6095f1f8f9af6b8fd", 0x28, 0x24000810, &(0x7f0000e57000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/14 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000080000)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008cd000)={r0, &(0x7f0000d56000)="6dea8221d7997526f499fc54701462d7d183503131366b2a3201f5e189faefad9316f030c230b40a410b3d20f3971bc0f1f02cd21ed7fae51920b3fa02c24a5efccdb1c69f4fc25d691c16262117a8cc9de07ed828f29c94f68ed9170f5f04b0ed96d4948694c78302ba53f8a90104214d54f403f8ce37632e81ae89c27b0648c1897ac254e876e7ebf7b5f2bef70eff3735a83e6a17e084e259315afe4722ac1a25f3111b34e159145178038cee5885b45e0a3ad4ee92b41318a60dd89f5611c45f516449d425997f0e845b72437e8e1b1acc99c8de340b", &(0x7f0000f43000)=""/200}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e7d000)={0x5, 0x8, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ec000-0x20)={r1, &(0x7f000046b000)="", &(0x7f00009cd000)="", 0x0}, 0x20) fsync(r0) 2018/01/14 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d8d000-0x11)='/selinux/context\x00', 0x2, 0x0) r1 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00001f4000-0x4)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000536000-0x17)='cpuset\x00') readv(r2, &(0x7f0000d47000-0x48)=[{&(0x7f000097f000)=""/155, 0x9b}], 0x1) 2018/01/14 09:32:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b0c000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x64, 0x0, &(0x7f0000afc000)="5ff2c40cfa6cc5e577d8fc6dfcb6f01f99c9bbc6555783d99da1422382c4c9ce98c07ca9beac8d78c3b50e1dc511d58c3d74b5666fd565885e46e299a241274ace91250eb34506416fd4ef6ea1aa39494664e4b1447745535444e68c2ee59c79592fb0bf"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000418000-0x30)={0xc, 0x0, &(0x7f00004f0000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f00001b0000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000e5a000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) lookup_dcookie(0x0, &(0x7f000022d000)=""/217, 0xd9) 2018/01/14 09:32:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000d99000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e51000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084d000)=0xe8) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9b000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00007ae000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b5d000)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cb8000-0x4)=0x0, &(0x7f0000146000)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f00002f1000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$mouse(&(0x7f0000cd5000-0x12)='/dev/input/mouse#\x00', 0x5, 0x40200) pipe2(&(0x7f0000114000)={0x0, 0x0}, 0x4800) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00007b1000)={0x2, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000a48000)=0x400) 2018/01/14 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000dc8000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000143000)={0x9, 0x2, 0x0, 0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000218000-0x4)=0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d8d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00002a8000-0xd7)={0x8, 0xcf, "57eadbbb883986a429d1c879765cb482ae7ea6862904c4fcd2c799da31bb1bb95b8bd9e3324d9aa079731c5c4008e5b69b6f6b02cd70b481e83699e2ffb459d84b0bea7b65a8f19bb0beb47dba52c79a5fe6ce80ebfef0137d2f61679d4c80a3e07b0cd15baa4dead03060ff5575863f16a7acba6f1cb32121e97f2c3fd443e1009c9b72e5521e9680e4a666f9fc6ad544fc85deadfc0b8ef8603dddad7eceafd52444ca36e4870b988c805964a1b61ea80281856bbd5f18a80584351be56dd41846193a98ef98bd79e96df575f4ce"}) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3000005, 0x812, r1, 0x0) 2018/01/14 09:32:39 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000cef000)='/dev/audio#\x00', 0x6, 0x101100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f000056a000)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001000)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x33b}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x40, 0x7, 0x8}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000001000)={{0x3, 0x1, 0x0, 0x1, "23dec0dea4227c55c348a46509d469155a208c5e7cdf9d5be648e39579c44af54a1097de1719927e2795d0c4", 0x8}, 0x401, [0x20, 0x21d, 0x3f060271, 0x5, 0x14, 0x7, 0x4, 0xc43, 0x5, 0x3f, 0x61, 0x5, 0x6, 0xcdb, 0x333, 0x0, 0x7, 0x14000000000000, 0x400, 0x2, 0x100000000000000, 0xfffffffffffffffe, 0x100000001, 0x100000001, 0x80000001, 0x3, 0x2, 0x3ff, 0x80000001, 0xc204, 0x20, 0x3, 0x100, 0xfffffffffffffff9, 0x4, 0x81, 0x9, 0xfffffffffffffff8, 0x59f, 0x0, 0x6, 0x8bd, 0x8001, 0x2c9, 0x8, 0x3, 0x32, 0xc7, 0x1, 0x2, 0x8001, 0xdf5, 0x7, 0xfff, 0x1, 0x0, 0x0, 0x6, 0x5, 0x9, 0x1000, 0x9, 0x1, 0x8, 0x79, 0xfffffffffffffffb, 0x3, 0x3, 0xf6e8, 0x7, 0x1345, 0x80, 0x400, 0x8, 0xfffffffffffffffd, 0x1fc0000000000000, 0x5, 0x7fffffff, 0x564, 0x3, 0x2, 0x401, 0x2, 0x81, 0x6, 0x8000, 0x8001, 0x8, 0x75, 0xfffffffffffffe00, 0x3, 0x8, 0x0, 0xed65, 0x0, 0x10001, 0x3, 0x9, 0x5, 0xfffffffffffffffd, 0x6, 0x25, 0xffffffffffffffff, 0x5, 0x81, 0x3ff, 0x1000, 0xc77, 0xce, 0x2, 0x6, 0xfffffffffffffffb, 0xffffffffffffffec, 0x51d, 0x4, 0x80000000, 0x2, 0x100000001, 0x8, 0x2b5, 0x10000, 0x4, 0x4, 0x2c, 0x100000001, 0x8, 0x400000000000000, 0x2], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x7fff, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="12d6b1ee81898212975dc8ca8a2e2394253c06ae0c4cf88e644a98bfe8098aedd8e2adc3cbff857b9f99133e970f35a117d638114e1e3e5faa587a31da516bdf232d08c6940c2815afc7475d49f12687f01e0a224ed12b8c5ad94fd91612132e7921164b1374efe44d48eef5ae262f9a7cc7") fcntl$getflags(r0, 0x40a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={r1, 0x7fff, 0x20}, 0xc) syz_open_dev$urandom(&(0x7f0000003000)='/dev/urandom\x00', 0x0, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000004000)={0x80000000, 0xffffffffc7f6ebcd, 0x81, 0x401}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r1, 0x0}, 0x8) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x100000001, 0x4) sync_file_range(r2, 0x1, 0x9, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000005000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0xbc)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0xbc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000006000)=@assoc_value={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f0000008000-0x78)={0x0, 0x78, 0x0, 0x2, 0x1f, 0xfa75, 0x0, 0x20, 0x80548, 0x1, 0x9, 0x1, 0x4, 0x6, 0x566, 0xfffffffffffffff8, 0xc00000000, 0xfffffffffffffc01, 0x4, 0xfffffffffffffffb, 0x4, 0x1ff, 0x7fffffff, 0x100000001, 0x1f, 0xd3, 0xff, 0xf31, 0x2, 0x8, 0x3, 0x4, 0x4, 0x0, 0x10000, 0x3ff, 0x81, 0x7, 0x0, 0x5, 0x4, @perf_config_ext={0x7, 0x5}, 0x200, 0x400040000, 0x1, 0x7, 0x0, 0x10000, 0x1, 0x0}, r4, 0x4, r3, 0x1) 2018/01/14 09:32:39 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fsync(r0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/14 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000dd0000-0x1)="", 0x0) poll(&(0x7f0000226000)=[{r0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc1000+0xfa6)='/dev/qat_adf_ctl\x00', 0x444c80, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fc2000-0x4b)={0x0, 0x43, "1aef282850734a0831c8ddb5e0b63b3d92f9cd25a3a5fc33606c84a37ccadf8f7f0865215eb8188360648696488186eba26543771d3e88c49a5ff27b72a33f7f6285c0"}, &(0x7f0000fc2000-0x4)=0x4b) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fc1000)={r3, @in6={{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5}, &(0x7f00006b4000)=0x98) 2018/01/14 09:32:39 executing program 2: r0 = perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000006000)=[{&(0x7f0000026000)=""/4096, 0x1000}, {&(0x7f0000012000)=""/33, 0x21}, {&(0x7f0000014000-0x16)=""/22, 0x16}], 0x3, &(0x7f0000001000-0x48)=[{&(0x7f0000026000)=""/4096, 0x1000}, {&(0x7f000001b000-0x4f)=""/79, 0x4f}, {&(0x7f000000d000-0xc7)=""/199, 0xc7}, {&(0x7f0000005000)=""/145, 0x91}, {&(0x7f0000027000-0xc3)=""/195, 0xc3}, {&(0x7f0000020000-0x5d)=""/93, 0x5d}, {&(0x7f0000026000)=""/18, 0x12}, {&(0x7f0000027000-0x4)=""/4, 0x4}, {&(0x7f0000027000-0x48)=""/72, 0x48}], 0x9, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socket$inet(0x2, 0x4, 0x8) [ 223.390990] x86/PAT: syz-executor5:29525 map pfn RAM range req write-combining for [mem 0x1c14dc000-0x1c14dcfff], got write-back [ 223.414414] binder: 29520:29532 BC_FREE_BUFFER u0000000020000000 no match [ 223.422672] binder: 29520:29532 BC_FREE_BUFFER u0000000020000000 no match 2018/01/14 09:32:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008d4000)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f00006cf000)='/selinux/validatetrans\x00', 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x46)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/14 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000000f, 0x80000803, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000a3f000)={@generic="ccf2646ebdf70f2a5c9753fc46beadce", 0x3}) socket$bt_hidp(0x1f, 0x3, 0x6) write(r0, &(0x7f0000550000)="240000001a0099f0003be90000ed190e020808160000000000ba00800600000000000000", 0x24) [ 223.452906] binder: BINDER_SET_CONTEXT_MGR already set [ 223.476858] binder: 29520:29532 BC_FREE_BUFFER u0000000020000000 no match [ 223.476923] binder: 29520:29549 BC_FREE_BUFFER u0000000020000000 no match [ 223.512436] binder: 29520:29543 ioctl 40046207 0 returned -16 2018/01/14 09:32:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000080003, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000754000-0xa8)=""/168, &(0x7f0000c97000-0x4)=0xa8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000096e000)='/dev/autofs\x00', 0x40140, 0x0) mknodat(r1, &(0x7f00007db000-0x8)='./file0\x00', 0x7001, 0x3) 2018/01/14 09:32:39 executing program 3: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f000081e000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x8, 0x1bf, 0x9, 0x3, 0x8, 0xfff, 0x1, 0x12000000}, &(0x7f0000001000-0x40)={0x6, 0x4bc, 0x5, 0x7, 0x20, 0x6, 0x9796, 0x800}, &(0x7f0000000000)={0x700, 0x7, 0xfffffffffffffff7, 0x1, 0xfffffffffffffff9, 0x100, 0x7f, 0x0}, &(0x7f0000a8a000-0x8)={0x0, 0x989680}, &(0x7f0000023000)={&(0x7f00000dd000-0x8)={0x5}, 0x8}) 2018/01/14 09:32:39 executing program 4: mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000b2d000)=0x0, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000b2e000)='/dev/midi#\x00', 0x5, 0xc0000) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f00003d9000)=""/120, 0x78, 0x10040, &(0x7f0000b2e000)={0xa, 0x2, 0x173, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x100000000}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/14 09:32:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0xffffffffffffffff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000022000)='ceph\x00', &(0x7f0000023000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f000001f000+0x897)="e4624e5b787ab6afec98a904863244200c67906a928d4ff3011cfbbad9c2122b3b2ad6eff8f14d6bccbb4f12fd5330cdf92d19856a9c0b10") mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000019000-0x8)='keyring\x00', &(0x7f0000023000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000022000)='\x00', 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000019000)='big_key\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) 2018/01/14 09:32:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000968000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f00006c9000)=0x1, 0x0) r1 = socket(0xb, 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) write(r1, &(0x7f000003e000)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35ea", 0x26) 2018/01/14 09:32:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0xfffffffffffff9d8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='ppp1-security/selinuxsecuritykeyring@\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cdc000)={0x0, 0x0, &(0x7f0000be0000)=[]}, &(0x7f0000590000)=0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f95000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00008ae000-0xb)='pkcs7_test\x00', &(0x7f0000e91000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000332000-0x1)='\x00', 0x0) prctl$setptracer(0x59616d61, r1) 2018/01/14 09:32:39 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd5000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000fd5000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8000508, &(0x7f0000fd6000)=0x0) io_submit(r1, 0x1, &(0x7f0000fd7000)=[&(0x7f0000564000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d6000-0xc)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000fd5000)='/dev/snd/seq\x00', 0x0, 0x242800) 2018/01/14 09:32:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r0, 0x5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000055c000-0x18)={0x0, 0x3, 0x0, 0x10000, 0x8}, &(0x7f000076c000)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000990000-0x8)=@assoc_value={r1, 0x8}, 0x8) r2 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00003e1000)="", 0x0, 0x0, &(0x7f0000b09000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000077e000)={0x0, &(0x7f0000e05000)=[]}, 0x8) shutdown(r2, 0x1) r3 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r3, &(0x7f0000048000-0x8)=0x0, 0x8) 2018/01/14 09:32:40 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x14, 0x20, 0x27f, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80006, 0x8, &(0x7f000001a000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000001b000-0x6)={0x0, 0x1, 0x81c, 0x9, 0x0}, &(0x7f0000014000)=0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000001b000)={0x4, &(0x7f000001b000)=[{0xfffffffffffffffd, 0xfff}, {0xfff, 0x2}, {0x101, 0x2}, {0x20, 0x5a62}]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000000c000-0x8c)={r3, @in6={{0xa, 0x2, 0xff, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/14 09:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e1c000)='syscall\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x10003) 2018/01/14 09:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000962000-0x8)=0x8020200000001, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000b61000)={0xc6, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00005f3000-0x8)={r1, 0x20}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000394000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ec6000-0x4)=0x0, &(0x7f0000db9000-0x4)=0x4) 2018/01/14 09:32:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000aef000)="", 0x0) r2 = syz_open_dev$mice(&(0x7f0000775000-0x10)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000cda000-0x20)={0x40, 0x15, 0x8005, 0x2, 0x0, 0x6, 0x970, 0x304b, 0x0}, &(0x7f0000ace000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000817000)={r3, 0x81}, 0x6) 2018/01/14 09:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$adsp(&(0x7f000073f000)='/dev/adsp#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007dd000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a1000)=0x8) [ 223.599464] sctp: [Deprecated]: syz-executor1 (pid 29577) Use of struct sctp_assoc_value in delayed_ack socket option. [ 223.599464] Use struct sctp_sack_info instead 2018/01/14 09:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00006a5000-0x4)=0x1002, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cf7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00001f9000)={&(0x7f00000b6000/0x2000)=nil, 0x2000}) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x8b, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000fb0000)=""/0) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f0000b38000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 09:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) select(0x40, &(0x7f000004e000-0x40)={0x9, 0x3fbc, 0x3, 0xfffffffffffffe00, 0x800, 0xff, 0x6, 0x3f}, &(0x7f0000e20000-0x40)={0xca49, 0x6, 0x7, 0x80, 0x1, 0x9, 0x6b, 0x1}, &(0x7f000031f000)={0x800, 0x1, 0x4, 0x7fffffff, 0x4, 0x3, 0x101, 0xffffffff}, &(0x7f0000143000-0x8)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000bfc000)='\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb3000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7002) 2018/01/14 09:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f00009c1000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x3000000) restart_syscall() r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000066f000-0x11)='/dev/qat_adf_ctl\x00', 0x408040, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000cbc000-0x2)=0x5, 0x2) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000281000-0x4)=0x4) syz_open_dev$tun(&(0x7f0000cdc000-0xd)='/dev/net/tun\x00', 0x0, 0x10801) 2018/01/14 09:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000653000)=0xe50, 0x4) socketpair(0x17, 0xa, 0x9, &(0x7f0000dcc000-0x8)={0x0, 0x0}) execveat(r1, &(0x7f0000332000-0x8)='./file0\x00', &(0x7f0000267000-0x28)=[&(0x7f0000727000)='\x00', &(0x7f000065c000)='*\\em0}\x00', &(0x7f0000254000)='ppp0,(cgroup&cpuset\x00', &(0x7f0000c17000-0x2)='\'\x00', &(0x7f0000c35000-0x1)='\x00', &(0x7f00006c9000)='trustedeth1selfppp1%eth1posix_acl_access,\x00', &(0x7f0000031000)='^vboxnet1/posix_acl_access+\x00', &(0x7f000001b000)='[T%\x00', &(0x7f0000a48000-0x1)='\x00', &(0x7f00006ba000-0x7)='$*user\x00'], &(0x7f00003a7000-0x4)=[&(0x7f0000b7c000)='cpuset\x00'], 0x1800) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvmmsg(r0, &(0x7f00006a4000)=[{{&(0x7f000060a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f5e000)=[], 0x0, &(0x7f0000109000)=""/94, 0x5e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000005c000)={0x0, 0x989680}) write$tun(r3, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/14 09:32:40 executing program 6: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005b6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000321000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000497000-0xe0)={0x0, 0x0, 0x0, 0xe313740, 0x20, 0x0, 0x1, 0x4, 0x8, "44edefbd39b326509817f5f0efb1c3996bec13bada5c15d08df1d306dea3829a0a702be56a035181ded62d45a55669beef268cab11d4aca046445d3bee7c0dd0", "0746bfa9f7d8ff983151220f944dff3ad8e6b91f33da500c074cb3ce348baf58069223733eba16756a5e5276fdbb0ae5ca8660d2ea7f19d99ef79f3119b17d8a", "8b2fd7b77b3490bfe6bff17930a88abe720718c6a15bff33b3702a811a6f2ef0", [0x1000, 0x7]}) unshare(0x40600) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) [ 223.699355] sctp: [Deprecated]: syz-executor1 (pid 29577) Use of struct sctp_assoc_value in delayed_ack socket option. [ 223.699355] Use struct sctp_sack_info instead 2018/01/14 09:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000c03000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x323881) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000535000-0x4)=@int=0x200, 0x4) readv(r0, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e3b000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f0000ae4000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003c2000-0x10)={0x7cc73038, 0x4, 0x224, 0x0, r2}, &(0x7f000078e000)=0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00008d3000-0x69)=""/105, &(0x7f0000879000-0x4)=0x69) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c11000)={r3, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xc483}, &(0x7f0000226000-0x4)=0x98) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000a34000)={"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"}) recvfrom(r0, &(0x7f0000787000)=""/0, 0x0, 0x0, &(0x7f000051d000-0x10)=@ax25={0x3, {"54872028669405"}, 0x0}, 0x10) 2018/01/14 09:32:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x80000001, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73c3e6859b699b40, 0x6, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r1, &(0x7f0000000000)=0x4f, 0x80000001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000838000)={0x4, 0x4, 0x0, 0x8000, 0x400}, 0x14) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000697000-0x8)={0x6, &(0x7f0000eed000)=[{0x1d49fd684000, 0x6, 0x1000, 0x100}, {0x5, 0x2, 0x6, 0x7}, {0x4, 0x1fc0000000000000, 0x7fffffff, 0x7}, {0xff, 0x4, 0x6345f74a, 0x10001}, {0x0, 0x3, 0x6, 0xffffffffffffff81}, {0xfffffffffffffbff, 0x9, 0xbe0b, 0xfffffffffffffe00}]}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f0000cda000-0x4)=0x0, &(0x7f0000f10000)=0x4) [ 223.808334] device eql entered promiscuous mode [ 223.847076] device eql entered promiscuous mode 2018/01/14 09:32:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00009af000-0xbc)={0x7, 0x2, 'client0\x00', 0x1, "87d65e6bda71e1b4", "ac40de7e3c9f2b7163bc22a3d2e98bb4e1cd64b35964966895e95790aa0a6a3f", 0xfe36, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0xfffffe88) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000873000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000596000-0x4)=0x6) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) writev(r3, &(0x7f0000301000)=[{&(0x7f00002d2000)="7593ac001fca8dd08b724516a0ab6c1cd259bcde05605eae8a55590e707095b6fd4c14ef80ed6db1c97b9da1399dccb85293d80f0588ddd56c8187bd20b693a0dde7e4b56892ef7a71baa6e38d0f3801a966713f507482", 0x57}, {&(0x7f0000f82000-0xad)="692060d863f8550287c185a265a8dc8084f058c1474bf9462b0499ac2d6628a56fe1c99e863b8ce789507628c02af5aa05ef2bd55fe2969948a61e116fd794b9fa221fc1553b1202f0733c893d30e458a105788d959f6389184ff8f5545187530c3a271665b02526d281f6d6fe2e5c4fd826c2fcb0067f30d08ca6c84db59289ea", 0x81}], 0x2) 2018/01/14 09:32:40 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000388000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/14 09:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000067000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000071a000-0x4)=0x10) r1 = syz_open_dev$adsp(&(0x7f0000a99000)='/dev/adsp#\x00', 0xffffffffbcc2e7f9, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000305000-0xc6)={0x0, 0xbe, "245b59b28cc89eb3a42186dcd24602f5ccae99b912c62ee277500850aff8f983625a072f995ff38a650c78eb3c2495a177d59ca3400c647578985b9094304c839f2536380fd9eec65a37d2d0de0ec9f4b1c3ddfdea7ad533cf182e6578cac90f3ab41fd4d59011e8498b9d3ce73d0bb23b617c3f6ca33e0ccb060f843e2b7507efeb2b88ece54456d4365a362fb4e7417b0276030f979deb3314cf9d654f13f23d666e1f58af88df416a513b4468041ede087d8861771790e767418d7f86"}, &(0x7f00001e0000-0x4)=0xc6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cd0000)={r2, 0x9, 0x30}, &(0x7f00008fa000-0x4)=0xc) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000337000)={&(0x7f0000946000/0x4000)=nil, 0x80000001, 0x5, 0x1, &(0x7f0000a25000/0x3000)=nil, 0xffffffff}) bind$alg(r0, &(0x7f00003b5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) bind$alg(r0, &(0x7f0000a76000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000c89000-0x4)=0x6) 2018/01/14 09:32:40 executing program 1: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80000000, &(0x7f0000f14000-0x4)=0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f14000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c74000-0x4)=0x400, &(0x7f00008a1000)=0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e4f000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, 0x6}, &(0x7f00004b7000)=0x98) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f16000)={r1, 0x4e, "40c6eaed63ba36cf4cc2939791f25c7635a5eb1972529c052e157d56ef7c87c98c973bd7f3e02c8c192d455c74c05a2ce54ced0fadba02dfd8f4da6812ab8c6fa26d8c9a2683a9a067abb0d69a05"}, &(0x7f0000d79000-0x4)=0x56) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a6f000)={r1, 0x9, 0x7}, 0x8) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f18000-0x8)={0x0, 0x8}, &(0x7f000055e000-0x1)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bf0000-0xa0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xde, 0x204, 0x5, 0x4}, 0xa0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cdc000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e73000-0x8c)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt(r0, 0x59e, 0x0, &(0x7f0000f17000-0xc)="681bdf751ea0904e9c48f21c", 0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000099000)={&(0x7f0000e75000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f17000)={0x5, [0x3, 0x2dc4, 0x6c3, 0xab, 0xcb4]}, 0xe) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000f19000-0x8)=0xff) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f17000-0x28)={@common='ipddp0\x00', @ifru_mtu=0x70e}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000f15000)={0x1, 0x0, 0xffffffffffff8f7e, 'queue0\x00', 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$packet(r0, &(0x7f00009ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000089000)=0x14, 0x80000) 2018/01/14 09:32:40 executing program 3: r0 = perf_event_open(&(0x7f0000112000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000477000-0x8)=0x0, 0x0, &(0x7f0000b6b000/0x4000)=nil, 0x4) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000593000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000030c000-0x1000)=""/4096) fcntl$setstatus(r1, 0x4, 0x0) 2018/01/14 09:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a28000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cb3000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, [r4]}], 0x10, 0x0}, 0x0) close(r3) close(r4) close(r2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000032000-0x10)=@common='eql\x00', 0x10) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000e46000-0x4)={0x401, 0x81, 0x31}) r6 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b9c000)=0x0, &(0x7f0000255000)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000b2f000)=0x0) fcntl$getownex(r6, 0x10, &(0x7f0000723000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000123000)={0x0, 0x0, 0x0}, &(0x7f00001a6000-0x4)=0xc) r9 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00009f8000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2c000)=0xe8) r11 = openat(r6, &(0x7f0000d10000)='./file0\x00', 0x40000, 0x8) r12 = getgid() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008ef000-0x2)={0x0, 0x101}, &(0x7f00001f8000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r11, 0x84, 0x6f, &(0x7f00005aa000)={r13, 0x58, &(0x7f000089b000)=[@in6={0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffc8}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}]}, &(0x7f0000968000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f000070f000)={&(0x7f0000d6e000-0xc)=@proc={0x10, 0x0, 0x3, 0x1100}, 0xc, &(0x7f0000ad1000-0x18)=[{&(0x7f000034e000-0xf4)={0xf4, 0x15, 0x820, 0x6, 0x3, "", [@generic="b8700496bb328111126303e9628867d24767909b76088b6ac97a98ec0f226faad24ec0e293904918f1dd93", @nested={0xb8, 0x91, [@typed={0x18, 0x3c, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="7f446a87fd7fc007c152dd06ca99415617e937dda7762af71a21360f4433ae39da60ea381a52b215cc08df6689d0c4a50ba0c5d5f2884217160b2cf0e6366d99491e8ce86ae5d0eb152e43b7a1efeaeb052a84be9a794aece90d11b8cc9ea99fb89b7b4cf034e9d1314c5dfb40406b7f635c988712f4375ca4b26a5fe66fb187aac3faaf4fb342d4a9fc4e3563", @typed={0xc, 0x40, @ipv4=@multicast2=0xe0000002}]}]}, 0xf4}, {&(0x7f0000105000)={0x4cc, 0x3f, 0x210, 0x4, 0x0, "", [@generic="ee1d3e4ca9462c37c056185b585500f45b1e66b33261799a03e07769c43ce4d3432f779dd3f9236c1296b7598d0a81417557a56f7cbc9dacde8e2902ab8fa622b66307", @typed={0x10, 0x2, @u64=0x400}, @typed={0x8, 0x62, @void=""}, @nested={0x23c, 0x8b, [@generic="0cb1175387997f7b38dd8df910721038c8249d1acaa72e3c4038cf3dddfc6c3f0b9a57f9f5224f", @generic="3d59b9fa73601bf79d0b932805cd102be8d91b30327c85777258b93590a22967a984123dc0471b874f2492ad6a42f2f6bc2d388ab47cea441912554587268f738016fbac60cc28649c5ddf90fb965f6cdc476845d981669d04d3333beabc3471773cbcafa7081d76970559665f04fef21eaa260a6856c206375727d4fd24ea1e60cb314b120a1a89d6502859fad13cfab3f8aaefaa0ca5c0d1", @typed={0x10, 0x40, @u64=0x4}, @generic="cf97da877e28b2e29d1a3eb686135118c218f84324f7638e188e34e34e48f370e5317158a466b23296f3cbf9ada9e6143e3fcfbf016b02eaf6aba6a6b43d8b109a7adcee6bc6e3c97903019cdddab36110ac3c3952008b001b62cd26155d1c9f5300a5c55385c4a9aae978f014e9ed5f8d10097cb685117ab3e558db37f3cf637e3df1fb8ca78b604451fa3d34db695296935841e645a3dd2ed67fea9f8185caaba3e319ea92c65449729f3dc476d8555582934d2945b5ec55472c3830", @generic="54a5c21e26f0e6b93012b6069c90162e2e64a3020617a0793f0fde10db99a21f0277979353608182a673bf69a8b6bd85e8bcc0dae0a59436a903acedc35309f4f634d150487db1cb7a3cded9f04c7851dec023ad0e76d806f50397ed72fac757fba45cd16967e581cc65377a0f850949884089c65998c1d0994a262c7248acc68ba8040ba3d5af3262937f9fc9204f21c7f408e66fad3b3a6ee880be3989b8418a1358ccdf74b7ef08"]}, @nested={0xc4, 0x4c, [@typed={0x18, 0x46, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x7b, @fd=r0}, @generic="0243a5e6b605d67077c484195a55c40b76fdff066d613b867e267d721a0bd3ec2aab1cddc3a0c532f87c2c04ae026d139ddf6e7560e9ab991a3a709ec570775fb5b66622010eda53c05058903d424f764db8186652c1110d44f80d5da67799938cc6debc3258bc1eb9e3d40199a11f1f36d11b59e2c84cbc714012717e1149856e29f0", @typed={0xc, 0x21, @pid=r7}, @typed={0xc, 0x3b, @fd=r6}]}, @typed={0x10, 0x2b, @u64=0x5}, @nested={0x30, 0x6d, [@typed={0xc, 0x7b, @uid=r8}, @typed={0xc, 0x4a, @u32=0x69b}, @typed={0xc, 0x60, @fd=r6}, @typed={0x8, 0x0, @void=""}]}, @generic="3b57e8281186dbae957e3cc18e54406192f341365a8efe1d5cf1a1e52a5e10b3aa9b8d87092798d5e832e94a474b70de696618b8bc26d7ed27f381fc8b3ffb866a65621f2cb523841e4cae538419e45ff30966fa4cb09ce138808451b70aaff9ab02f752e8d53c34266239141191895f1572a7b180381d7438dfe3960e2771dc76157601262c67b9ab4979741ed345b38a4896acf3351e3c", @generic="16f83cf174fa3a2d9a5386a7068f2ce999e655047645b6ccba77d72cb90b675a0142aff89c5a8c7a292dcc3b797631fc24420cffb2c9c02b36c0ea68922a3cc4d82afbbcdfdd508afde72985dbec99120199e39e1fb654c1e3a9c4cf35b4b69eeb9d9f98266370e8cc8564757875c31125066337659c46fbbed844e96e2d34485c11af1b34697963"]}, 0x4cc}, {&(0x7f0000a12000-0x298)={0x298, 0x2a, 0x508, 0x0, 0x3, "", [@generic="84a66dc647c24f19f17c1dd7a9197be3ab946e2674fe042ea3fc0ca14ef2f86bcfe93564812b7f660bf2a543f78150bd77103531811ed05af04807128ce531ee542a24486a24dd84e620e14b7dc30584875a881030b072c5f2d7300afe2fda40d4538edd08e6048373618c348b402e5e8fb385087f26a7b02d1fa023b9b077a2875c336470b08f7871cdd82b9d2b1d9c92c1e916fdba3b9f4b4cc2fba026154fd3292285cda825eaf19e7daf1ed29b3a52f30760029765dfdaa1e9ecdd47039891c198114a1569ee10cde7ff3cc8fb7d394ac0e8087e5efb2eb9b246fc292e845ca749555619ab2e904b42bae7f33b", @nested={0xbc, 0x2b, [@generic="ecb7cd1ac56c7b883abe050f756cd352c8eb9731c92d35a18ada9f7d68881bfa3046c5387be6eb574f8685dfdc387b4963dc4638cc62dd779bdbba7d8367e4462921e0607121abc3b98a46682fd87bf15dd331a1ccbe903d00274ab4720d1363480802000af1c0ea2f5c6696491123df5d8349bf9fc85df5d85597a164abe21086424add583ab57d5a67fbe4e45481da38cb4101019ccedb15f0e8adedaaadbcc2ac528e78", @typed={0x10, 0x96, @u64=0x2c69}]}, @typed={0xc, 0xf, @u32=0x5}, @generic="fa561e0de569ced386c39c070fd77865cbc1ed96a81c3541007e77f31a93d63b12354b9a74a4ebaf6b3e352e372667748c170313", @typed={0x50, 0x8, @binary="0d3cee71af0426d74298a6859a6b3a7cc03c6be382d4452a23713e668a2f582d9e1e6d0f3f15f6de4b2d2037a9fd9d182de71527cb6e4d0a6dc4a6748c626d35dc41660d71b6"}, @typed={0xc, 0x9, @ipv4=@multicast1=0xe0000001}, @generic="c5f88376ad1c0c1079a8c2b5473a84d8ff50403c318fe4bc7cc3ecad94791834e8348a0a9256", @typed={0x18, 0x19, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x298}], 0x3, &(0x7f0000d29000)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r12}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r6, r0]}], 0x54, 0x50}, 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x75) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f76000)='/dev/rfkill\x00', 0x200100, 0x0) 2018/01/14 09:32:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000877000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a81000-0x1)=0x0) chroot(&(0x7f0000a74000-0x8)='./file0\x00') fchmodat(r0, &(0x7f0000486000)='./file1\x00', 0x84) clock_nanosleep(0x7, 0x1, &(0x7f000031d000-0x8)={0x0, 0x0}, &(0x7f0000c6b000)={0x0, 0x0}) 2018/01/14 09:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000912000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20) pipe2(&(0x7f0000f50000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000e5b000-0xbc)={0x5, 0x1, 'client0\x00', 0x0, "7ca46d294f36264e", "dc8f33d7c9771ee2dd5fec8af701a26c8f7d53a297e3e47702c0e2609af2791e", 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) syz_open_dev$midi(&(0x7f0000c2c000)='/dev/midi#\x00', 0x0, 0x20000) open(&(0x7f0000196000)='./bus\x00', 0x24867c849094590a, 0x0) unlink(&(0x7f0000d9d000-0x6)='./bus\x00') readlinkat(r0, &(0x7f0000787000-0x8)='./file0\x00', &(0x7f00009e0000-0x66)=""/102, 0x66) 2018/01/14 09:32:40 executing program 7: mmap(&(0x7f0000000000/0x978000)=nil, 0x978000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000326000)={0x2, &(0x7f0000016000)=[{0x28, 0x14, 0x100000001, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x1}]}, 0x8) write(r1, &(0x7f0000977000)="", 0x0) 2018/01/14 09:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000568000)='stat\x00') tgkill(r0, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000efe000-0x60)={&(0x7f00008b6000)=[0x8, 0x9, 0x1, 0x8, 0x4, 0x6, 0x0, 0x1ae, 0x401, 0x2], 0xa, 0x3, 0x7cd, 0x0, 0x200, 0x4, {0x5, 0x9, 0xbfef, 0x60, 0x5, 0xffffffff, 0x5, 0xda5, 0x3, 0x7f, 0x1, 0x8, 0x0, 0x9, "42bdf58e4ca3525e45862625fd37d7d99e4582674df4f591237cc15c08247e9a"}}) readv(r1, &(0x7f0000630000-0x8)=[{&(0x7f000035e000)=""/76, 0x4c}], 0x1) 2018/01/14 09:32:40 executing program 4: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) syncfs(r0) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00009b4000)=0x401, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000ef1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) recvmsg(r1, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) openat$selinux_create(0xffffffffffffff9c, &(0x7f000027c000)='/selinux/create\x00', 0x2, 0x0) 2018/01/14 09:32:40 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0xc6)=""/198, &(0x7f0000000000)=0xc6) fcntl$getflags(r0, 0x408) 2018/01/14 09:32:40 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x438900) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000000b000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) 2018/01/14 09:32:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000cd6000-0xc)='/dev/amidi#\x00', 0x9, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006f4000-0x20)={r0, &(0x7f0000876000)="", &(0x7f0000e69000-0xd0)="31e7fd07f1beed03dc40a54bf1cbc5d530d75fbcd7928684a2295d76814ea7dc690cfd4bc6dba0210f3fd38ffa0b0755643e1033c861b12a1ac8c783e55dfb215e6d502db984b4c77a99dfe229e6598ad41130703bc08740f95bcf82890ed6ddc75ca23aa902dd38ff6bc3156c8d98005290c601020f29849837acbe19c3f0fc457b506b6d646f2d9fe66a5dfae02ae8045447f36d076bf4ff6545d04ecae20f41cb16598c482673a77413dd1cd4d65cdd259c7443058f4059540967b9c37c869cb92decbc929c012420a3df8a780fa5", 0x0}, 0x20) 2018/01/14 09:32:40 executing program 2: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000026000-0x6)='ppp1\x00x', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000054000-0x8)=0x0) ftruncate(r1, 0x0) close(r0) 2018/01/14 09:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000077f000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000075c000-0xe3)=""/227) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f000004f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e3e000-0x4)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005ae000)={0x0, 0x0}) 2018/01/14 09:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) mq_notify(0xffffffffffffffff, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000)="", &(0x7f000065f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:40 executing program 6: r0 = socket$nfc_raw(0x27, 0x0, 0x0) fcntl$getflags(r0, 0x1) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000011000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x2}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 224.050772] QAT: Invalid ioctl 2018/01/14 09:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008a2000-0x9)='loginuid\x00') pread64(r0, &(0x7f00001fc000)=""/173, 0xad, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001000)=0x2bcf) 2018/01/14 09:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00001e1000)='./file0\x00', &(0x7f00002c1000)=@random={'security.\x00', '\x00'}, &(0x7f0000642000-0x2)='%\x00', 0x2, 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a0b000)='/selinux/validatetrans\x00', 0x1, 0x0) bind$netlink(r1, &(0x7f0000b42000-0xc)={0x10, 0x0, 0x1, 0x20240488}, 0xc) syz_open_dev$sndpcmp(&(0x7f000080f000+0x80)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) 2018/01/14 09:32:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) r2 = syz_open_dev$vcsn(&(0x7f0000598000-0xa)='/dev/vcs#\x00', 0x5, 0x4800) ioctl$KDADDIO(r2, 0x4b34, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000026f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @empty=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "916605", 0x0, '.U#'}, "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"}}}, 0xfca) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000db0000)={0x0, 0x1, 0xfffffffffffffff8}, &(0x7f0000a9f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000041f000-0x108)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x7, 0xff00000000000000, 0x20, 0xffffffff, 0x9, 0x8, 0x6, 0x2, 0x5, 0x2, 0x8, 0x3, 0x1, 0x9]}, &(0x7f0000613000)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000056b000-0xb8)={r3, 0x8, 0x9, 0x7, 0x7, 0x0, 0x2, 0xffff, {r4, @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]}, 0x8, 0xfffffffffffff127, 0x8, 0x5693, 0x8}}, &(0x7f00002a3000-0x4)=0xb8) 2018/01/14 09:32:40 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000728000+0xa57)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000065e000-0x4)=0xbb7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x2, 0x0, [{0xaff, 0x0, 0x6}, {0x91e, 0x0, 0x10000}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f0000002000-0x4)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000003000-0x4)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={0x0, 0x3ff}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0x0, 0x100000001, 0x6, 0x6e}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000004000)={0x6, 0x4, 0x6}) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000005000-0x70)={[{0x6, 0xfffffffffffffff7, 0x8, 0x4, 0x1, 0x1, 0x7f, 0x8000, 0x8, 0x3, 0x5, 0xf7f, 0xcd2}, {0x101, 0xf56, 0x1, 0x80000000, 0xfffffffffffffffa, 0x100, 0x7, 0x9, 0x6, 0x9, 0x6, 0x3, 0x8}, {0x7, 0xa18, 0x2, 0x4, 0x100, 0x1, 0x0, 0x2, 0x0, 0x5, 0x6, 0x89b0, 0x9}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000006000)=0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000004000-0x70)={[{0x6, 0x9, 0x3, 0x8000, 0x9, 0x3, 0x5, 0x1, 0x5, 0x40, 0xff, 0xe6bf, 0x1}, {0x4, 0x1, 0xfff, 0xaa21, 0x9, 0x3, 0x10000, 0x6, 0x38, 0x3, 0x1, 0x7fff, 0x400}, {0x4, 0x101, 0x8, 0x6, 0x0, 0x7ff, 0x5428, 0x0, 0x2c3dd106, 0xfffffffffffffc00, 0x200, 0x7, 0x8}], 0x5, [0x0, 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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 224.083626] QAT: Invalid ioctl sendmmsg(r0, &(0x7f0000003000-0x60)=[{{0x0, 0x0, &(0x7f0000008000-0x30)=[{&(0x7f0000007000)="bfd7c66087f98b095a40594a8cb6859176a03c3a9b5e619a58e3468b5cb5fa328e7b90bb3620fffeb52bfa82110e0245a5933220dbbd16739806c8db34b4fddbb58eec8695bad5fcc120bdcc1275fbae13da3a9bbc098bf38d5af324933b65503b655c2539e33fc6dce6e9af073335fa67644cc832032927f56365577d9b05a2b7958cf36e741ab3169cb1c9ada9c64d184e4e0c892298531fb208b5fd04d47d9e6befb7b910d31d3ea1b39bdcab0d735aaeb8f3e4c74ebd1cc7ac4e006c2d9d2736846214c43fa5aba1525e7d57df624a4863a9", 0xd4}, {&(0x7f0000007000)="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0x1000}, {&(0x7f0000008000-0xc8)="435a1ee6ea5ed1a41092e6d6ca2224a8d7dbcf24171c9ec5c55a20cd350932a6e8ddc7df20db2c619d4f2a253abbbe2d52a9d2803d107fd16f1432aabdb97cafc2729837cdb613e1f948c680083e5fa411d204d04bd3f1eea67b59dc063a20b21ad15d0c18d8050819834865d513916b912af855b20ce5a6d629f242391cbb369004169d1fa7f65ecdb1095819bd017eff07b51025d32798fe5ae06797956ed50990622029711312f96c2de145fa48fa3b7dc3c7913a1f0913b8d5d820d941655e740b74b3e7b62f", 0xc8}, {&(0x7f0000001000)="a8a5dbfaa287877d60cce1fd4b1fbd5d15324f83f7ea25ff5eb258034826e4a1ae23c46e426fdbf847408107377d4ac8ff5f6ecc6fbcc394b38b3ed88ec8b274745bfd8ed58b028595bca12080ea3a2210a3d8546b778def5022c0bffa6a68c180b867648e1a71d67885a830dec2b50f0f29c0cebd79c5d7b770a535e08ab302b8eee9ee944d0351fa43edd6876823e9c0dbaadfefc2c0f42e99632cde1110a7d1df28fe31e63e43344734199da8b6693a6e8ac8372e74e71bb8d31fccd24e278996a2ee6ab72c7b19fe1babc0ea88", 0xcf}, {&(0x7f0000005000)="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", 0xfa}, {&(0x7f0000007000)="1587a284e28ffaf8637140f2c676f86305ff86426f7662a7de14e5e644c4d61279f6011ae8724d3844f0970c2c68b553c7f8beeffc3cc0bc14d9bcb48ec25af47e48f051a10070b2d4e33ef18a2468649f480ab1cffa0221", 0x58}], 0x6, &(0x7f0000008000-0x3f8)=[{0x100, 0x107, 0x5, "439787ec9acbf501c33a703e124d69079b88f11746eff6d675b420101cf5fa21b1e7a5e6f95b4793774878878fdeace76f3f89e963921a193ea7b450e9ab8f1375c66c3480335142a11ac9bfe3b9710de820af8b85f4dc947fb70236aac1bdcf0d8fb8a9d20f08cf0f01cd1dc4bed56bf78044eae5bd1efe3c042bff52b35827b56ec7d340dc561f37e77f9f18c6c346f9d3f19be7357dac608f24f50c220872057949f78d26ec638af37f267cd17fcc952ab3a121d753c8bf7a7008d98f86f0248cb824ecd4436034454f2fa767d5eda700469af27d8bf66da50ab40fdf88e727e43d2465485e36756b6ba01c1c72be6b55"}, {0x6c, 0x119, 0x6, "bc2a69585f112c7cf209475ec090ff5a360bab0a19e14a899a3431f01a535628f8c8e47aa3ac5592794228cf7ec60534f6dbd2eed4d10a7e8c55d38f4ab29ab6fe320285d5c4949e50c53b89c4239458ae0ce1a01867fdacbd2ffa78bf"}, {0xdc, 0x185, 0x10000, 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"}], 0x21d8, 0x40000}, 0x3}], 0x3, 0x40048d0) 2018/01/14 09:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000b09000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00003c3000)=0x1f, 0x4) fcntl$addseals(r0, 0x409, 0x2) listen(r0, 0x3) recvmsg(r0, &(0x7f000082a000)={&(0x7f0000bc8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000785000-0x28)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) signalfd4(r2, &(0x7f00008c5000-0x8)={0x8796}, 0x8, 0x80000) signalfd4(r1, &(0x7f0000c34000-0x8)={0x8}, 0x8, 0x80000) 2018/01/14 09:32:40 executing program 1: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000012c000)={0x0, 0x0}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000d24000)='/dev/vcsa#\x00', 0x39, 0x8001) getdents(r1, &(0x7f00004d6000-0xca)=""/202, 0xca) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d26000-0x18)={0x0, 0x3, 0x20, 0x4, 0x100}, &(0x7f0000d25000)=0x18) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000d25000)={&(0x7f0000d25000)=@in6={0xa, 0x1, 0x2000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c, &(0x7f0000310000-0x8)=[{&(0x7f0000d25000)="238036234cd279ee7b910763715e90dbb2386d2f29d8f9a25a997438f8514cae99be68e1f013ac37c059bfa5e3ac7807", 0x30}], 0x1, &(0x7f00001a6000+0x37d)=[@init={0x14, 0x84, 0x0, {0x9, 0xfffffffffffff800, 0x1f, 0x1}}, @init={0x14, 0x84, 0x0, {0x10000, 0xfffffffffffffffc, 0x7, 0xfffffffffffffff7}}, @init={0x14, 0x84, 0x0, {0x7, 0x2, 0x8, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x200, 0x0, 0x2, 0x5, r2}}], 0xb0, 0x1}, 0x0) capset(&(0x7f00000a0000)={0x20071026, r0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000d27000-0xa2)=""/162, &(0x7f000069e000)=0xa2) r3 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r3, 0x0, 0x63, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) epoll_create(0x8000) 2018/01/14 09:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xfffffffffffffe5e) r1 = socket(0x11, 0x8000000000000802, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003af000-0xc)='/dev/autofs\x00', 0x8001, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f000020e000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f000052c000-0x9)="", 0x0) 2018/01/14 09:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000095a000)='/dev/sequencer2\x00', 0x44100, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/mls\x00', 0x0, 0x0) r2 = inotify_init1(0x80800) sync_file_range(r0, 0x0, 0x8e7, 0x2) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000c63000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000e7b000)=0xc) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00003a4000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b14000-0x2)=0x1c, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b53000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r6 = inotify_init() r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$unix(r0, &(0x7f00005ad000-0x1c)={&(0x7f0000cf5000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000045b000)=[{&(0x7f000029f000)="7b8914b732a6a649a0e7c33c52f37c43cc6a2fe89575088d7b5a87eb69438aa2183c9f6d600cf161dcf1a8e18712888f25e49eef6053b38acfb481ee51405757c2fa4248b803724f9f61c90ae195a952488e166c77f9168ae8f80c8bd08d6606d79d7a6ec12020b7bdb6799a65f37756291065433662b83e2960476ef3b09af9cd50d6ce8d0815118a59a1841ed02b0c207dc72d0008893b8ba27dd531e077b23ced8e0be53c1db855d598b91cb53fc057", 0xb1}, {&(0x7f0000b95000-0x9d)="9a9b2a35d007e3c8a93a21dc74250867375e85fb7ce6ed0bba95d209b27d6c8a7c3ae89c8b1ff5d363321c3cefd55d6b9487c88ef509728912c4d5f325a6bf89b1f2d691bb0d542095f8f18e85235a40407ea8d7b3493802506bcb516cb57ff897003640b6382d9403e0875bd5aa4afc808fff6f7d8bff562b99cda1808ecd230319dc3b4f07526e159c6d5a9166846333275472b67fd85543519d7060", 0x9d}, {&(0x7f0000b51000-0xb5)="36236e819eccd1b69347b0536bbe2a9e1f27de631c00c663ccaafc6e53538e00dc77eebccfee46731e8a73ac3f0775feb0b6d38360d2457720732e82d32eb5d43e57d77c884dc3975611b63ed7d01fb8993bf48bd788f45ac040e7a47d19b9c9a4ef6ef1986b1bb44672dc3b752447f320c0f0e612734346d6acfb92fa2c90edb27a4498040b300799e028750a88550dcc6babb333a071a1a702bbf96216ae9f72e729349be7d6abae20a6de8c4d88517f24a83184", 0xb5}, {&(0x7f0000de1000+0xb31)="0f6fb0446a78ad2c2ff2375c382d659270a8a1339d263fa07ea5387b2c93198e9acd7455742ea77cd1693dcb06abdbd22901cd03b746951adc5d88117ba69e5fa403dc105b871c2ddd3806bfdab22893c7d50e7fa278737562fee2993ce67cdc255cf93984260b9122eebf1803033a0b0960b4307fa9bdfe00445e142b110deac75fcad629809f0714dbb8943fb9692c32f523ce179d49396c25db9652adc389b05462b818c4240c82f1de5f92d42e0107c435d76f423f556168ef942c1989a83ff3b44ea73a8fb3a0810b41941ca43a03a70bb6e98e369814c311", 0xdb}, {&(0x7f0000ac6000-0x46)="14f78aa29d8b2be6dc5e30b2e8f7171b6b83372c04de735b3f53b5b95143782777be21860871dabe7058ae06d24347cd3640e75e9a37ea870966ebabd21dece289d028453474", 0x46}, {&(0x7f000097b000)="77f92f543ce46a371905e42e12be2c519a5bdaf4a3947254ea3a72557aa001c9f89fe58185e80fd055302da4d2104668a88b5fd645c058b1a00966de6af51190c6d9a6ebf9a902b10ae74e878cba8392072e0c7a916ccfb0106d16e0cb6fbc78914dfb871e49dfff", 0x68}, {&(0x7f0000544000-0x56)="05a0da98f011b0d8043a0ccbd839f7922a9a5e16f56e7f00d83fa3882882b8412b3dd19d545b5236b3e731fc2450af62b2b78d35e84668b2fe5d0e131473c68262084b270e325ddff54166b2216286a882bf8505b801", 0x56}], 0x7, &(0x7f00002df000)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}], 0x28, 0x4}, 0x4) rt_sigqueueinfo(0x0, 0x0, &(0x7f00009f9000-0x10)={0x0, 0x0, 0x0, 0x0}) [ 224.132957] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 224.152512] device eql entered promiscuous mode [ 224.187564] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/01/14 09:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x800000010004) r2 = syz_open_dev$adsp(&(0x7f00008c8000-0xb)='/dev/adsp#\x00', 0x1, 0x220202) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0xffffffffffffff83}], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000dec000)=[@in6={0xa, 0x0, 0x2e9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd3f}, @in6={0xa, 0x3, 0x330000, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x3, 0xffffffffffff0a34, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0xdb, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) ppoll(&(0x7f0000b16000-0x20)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000e80000)={0x0, 0x0}, &(0x7f00004c6000-0x8)={0x0}, 0x8) 2018/01/14 09:32:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000738000)=@assoc_value={0x0, 0x3}, &(0x7f0000ef2000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000059c000)=@sack_info={r2, 0x3, 0x5}, &(0x7f0000149000)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000581000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000270000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000c4b000-0x8)={0x0, 0x2991}, 0x8) sendto$inet6(r0, &(0x7f00004dd000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0xffffffffffffffdf) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getrandom(&(0x7f00003df000-0x2d)=""/45, 0x2d, 0x2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00005f0000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/14 09:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e22000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000199000)={&(0x7f0000d4b000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000793000-0x8)={&(0x7f0000d5e000)={0x21c, 0x14, 0x5, 0x100, 0x3, 0x3, {0xf, 0x0, 0x5}, [@typed={0x14, 0x23, @str='/dev/kvm\x00'}, @typed={0x10, 0x83, @u64=0x24e}, @typed={0x28, 0x4b, @str='posix_acl_accessppp1!procwlan0\x00'}, @nested={0x20, 0x6f, [@typed={0x1c, 0x33, @str='[{#$\\\'systemselinux\x00'}]}, @generic="99271be196e9fc97752c4bbf4445af06afd26f7e41892bf43bcf5e5367747d1abaf4a69d5add68a80985efee35f0", @typed={0xc, 0x81, @ipv4=@empty=0x0}, @generic="66c3f42af9aca279904d9005ba0fba4a5d6b7daad04218b844bad69c71a691cc5fd8286e2ad558975acee4fb9c5776b4a93e2fa082538ad447750ad4020d57751f0994a6aeb844e876ae0a75e2582d44158aab3fa8d6dda19fdee39e42a2441bf8435d9a3de1d4603c7bf0b10331eb8e4232c01bbe106f7fe339e010d5d03b2f3e684fe32f02e07b29a492ac0e80c7fa86092a9674361eb814460706a32b3dd339205ec5ca4fbb6c1227261f0f4c38061b9b0a3c0d4be5be0c5530", @nested={0x3c, 0x8e, [@generic="d8c3bbfe50cf1a29e5044b73e8", @typed={0xc, 0x4e, @fd=r0}, @typed={0x10, 0x18, @str='proc#\x00'}, @typed={0xc, 0x4c, @str='\x00'}]}, @generic="e0ab1e8d7aa17685c40c79b53b1a8226853e097ef0608af1f9e1dec4a3bea936e81b5650f9f386c48cfad5d51e2b8622dee3e7aa8a36edf18e31ce1bee102c4029bddd51cce92dd02ddc5e35a4ab1adff1b320571202928b005db409c01de5614157ebe78513027f8a33"]}, 0x21c}, 0x1, 0x0, 0x0, 0x20000081}, 0x40000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000809000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x2a0000) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000526000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f00003ed000)={&(0x7f0000ebf000)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000a9b000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:40 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x108, 0x84) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = accept4(r0, 0x0, &(0x7f0000003000)=0x0, 0x80003) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000a4b000-0x14)={r2, 0x5, 0xfffffffffffffff9, 0x0, 0x7f, 0xc5}, 0x14) r7 = epoll_create1(0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f000001b000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000887000-0xc)={0x1000000001ffd, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000005000)={r3, 0x3592e287b16f349d, "3f720b8b238295750cb69fdbe1e29160dfdda374227ff66bc837ecec4017963578eeb4805801fac665b0ec8287258e653daec06ef3eb4d2ede2359f2c338979abe158ab3fae34392606c30a93e021164ccc855148ab082f1e36493f3311703d5a502929069e01888aff9193c8e2c9af1629e0998721b732076acb0ebb10b0f0883987df5077b840f3b88313171c3f8d66932ac013501c14e131e5d35a920dba5d30cba5eb3b3def11294c91688839868680eee9a2a06addfae8cc395fb64890679fc3bf798a15976ace5856f68744d79923099ae4694855a0fc10746352f232069e495a5d389798750a218"}, &(0x7f0000004000)=0xf3) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001be000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/14 09:32:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x20)='[bdev,selinuxem0\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r0, 0x0) msync(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14) 2018/01/14 09:32:40 executing program 2: r0 = getpgid(0x0) r1 = open(&(0x7f00008b9000-0x8)='./file0\x00', 0x8080, 0x82) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = getpgid(r0) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, 0xffffffffffffffff, &(0x7f0000004000-0xa)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/14 09:32:40 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x200000000003, 0x4d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00002b4000)='/dev/admmidi#\x00', 0x0, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ae1000-0x8)={0x0, 0x0}, &(0x7f000012d000-0x4)=0x8) add_key$user(&(0x7f0000025000-0x5)='user\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000656000)="", 0x0, 0xffffffffffffffff) 2018/01/14 09:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000ecd000)='/dev/net/tun\x00', 0x0, 0x200000) pwritev(r0, &(0x7f00003da000)=[{&(0x7f0000d2c000-0x6e)="f5285c710d1b1d942a0be3a6660dddb0631706082e33a26eff91525177b06ec9bbd23378a6778473eea80326e3d0c676e79bbb446548dafd098bd2df71e532418365da73c0a15495b21c91329d6523eecc08063ccb347d1d3100757d3f7bd2d8fdf9d9564548365a1ab936c3d33f", 0x6e}, {&(0x7f0000359000)="", 0x0}, {&(0x7f00008fd000-0x9b)="e83f274fc807868cdebc290f6ed0e97bb566552732b3ee2526b221eb3fad41d827c0491f5340b9b06ec85e6926451f23ba3a7af8d960244ef0b2aaafa3cf78f57a612cdbd072df102c0f8f7a3115a84e202268a9c18d612dfa453e623d201f35866ad35b3073eacf70f0c8ab48f6c532b7639cb0346d121d979a266586995ae98ae0ca5f6a8468a137d8ba892fb096fea0a4a42ceb24ffc470c95d", 0x9b}, {&(0x7f0000ff5000-0xaf)="f3f277bb3d0a5436274d70d6bf02444451ab0318bad5a825c845096d512b5fe85206d8edb714fd74553ed76d76e7779bf7a18f825248214fd497eb52ef4f1dd166713215c17a1b220da61763258fcd0a04b0890a540ccf8f2373b45c3da5d91b9176675b6884d8949eefe768f57b6ed19c26584bed5835ee9173b7455716522db4c4643a4626b5a888ba6d134ddf9eb71c02afd275a24059f187e36fdf473d21696df9264e74448e8d51c10609e048", 0xaf}, {&(0x7f000015e000)="bd6f20b1d42070f87d6769b9a17a16dc727f32404be8fb0a90f7f06f25fe52cfb6055e1336ddcc259c07220d9f71a99c8166979455fec761a938dd3aac5eca1e70237bf8b78dba5659fa44c25dbfb25aaeec54cb333b146d0c2c03ac892e7703a49431369e264926ec95b8b051a4", 0x6e}, {&(0x7f000019c000-0x1000)="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", 0x1000}, {&(0x7f0000bac000-0x45)="b7f80e403829c530402123bf4e40f9e061ceed758269f0f93d3e63917365837b94ef5526c2ff810b1466ccd17137065279e0d2b736c395aa3a586c85dfce3742da3d3146b7", 0x45}, {&(0x7f0000282000-0x83)="9f61dfe22244c952282f112fe853064e234a8eda88f1d1969e72bb40584022252d9b7b8d8d878cc7cde263a76f557dfc95727fc6770ad6fb860cc6a68c458d03ac83259ca858527b021919ced2f7ee9c7a131b32f8a7a78345e8f721d25ac9cee397d94cb7ab76f3d78354e63f69b54aad6aa045f5947cd986279446e81c068ba578d4", 0x83}], 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0xffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000508000)='/dev/rfkill\x00', 0x200000, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000b4c000-0x8)=0x0, 0x10000) socket(0x4, 0x80805, 0x3) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000053c000-0x8)={0x97cc, 0x1}) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000bdf000)={0x8, 0x9, 0x2, 0xb4, &(0x7f0000ec0000)=""/180, 0x9d, &(0x7f0000ce5000-0x9d)=""/157, 0x5f, &(0x7f0000154000+0xce4)=""/95}) 2018/01/14 09:32:40 executing program 5: 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$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) r5 = dup2(r3, r2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f00006a1000-0x8)={0x5, &(0x7f0000847000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) write$eventfd(r5, &(0x7f00007a3000-0x8)=0x0, 0x8) 2018/01/14 09:32:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x9) r1 = syz_open_dev$mouse(&(0x7f0000157000-0x12)='/dev/input/mouse#\x00', 0x91f, 0x2000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$KDDISABIO(r1, 0x4b37) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x95, 0x0, &(0x7f0000e67000-0x1c)={0xa, 0x3, 0x620954b, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000271000-0x94)="240014bf563db5fd2dc5cf30246b4c24d2e1eeb837adb4f464db1ea2af58afce7e3db868697b73bde188e57a2acccb196f5cd5e0edf370c16c18976d5963d42bbbbd8f8d443f217587499d4d37200f58d6583b2a97a4d903d55a872a4fc01e6751543c235fbaec0cc0f030344b884fa89a7690a23c60f352ca8414a70670bb50ab11e3cc334f77296db6bbb603c9c3c83cfff9ec", 0x94, 0x40000, &(0x7f0000c32000-0x1c)={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) 2018/01/14 09:32:40 executing program 0: mmap(&(0x7f0000000000/0x75b000)=nil, 0x75b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x8b, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/14 09:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000e9f000)=0x0) io_cancel(r0, &(0x7f0000127000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000b56000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ac7000)={0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009ef000)={0x0, 0x0, 0x0}, &(0x7f0000037000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002b2000)={0x0, 0x0, 0x0}, &(0x7f0000254000)=0xc) rt_tgsigqueueinfo(r1, r2, 0x1b, &(0x7f00006de000)={0x3a, 0xffff, 0x0, 0x4}) 2018/01/14 09:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0xb, 0x6, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000028000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, {0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x2, [0x1, 0x40, 0x5, 0x5, 0x10001, 0x2, 0x1f, 0x7916]}, 0x5c) prctl$void(0x1f) 2018/01/14 09:32:40 executing program 6: openat$audio(0xffffffffffffff9c, &(0x7f0000ef4000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000e6f000)=0x0, &(0x7f0000f33000)=0x4) [ 224.381761] device syz5 entered promiscuous mode 2018/01/14 09:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000dcc000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0xffffffffffffffff, 0x16}, {[@lsrr={0x83, 0xf, 0x7fffffff, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = socket(0xf, 0x3, 0x9ac) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000605000-0x8)=@assoc_value={0x0, 0xc466}, &(0x7f0000756000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001df000-0x20)={0x9, 0x7fffffff, 0x0, 0x7, 0x1ff, 0x2, 0x5, 0x2, r1}, 0x20) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000078b000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000126000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 09:32:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000165000)={0x200}, 0x4) write(r0, &(0x7f000063b000)="fc0000004800070fab090008090007000a000000f500000010000300210001000000000000e3ffffff00fffffff86915fa2c1ec28656aaa79bb94b46fe18d07f9400020000008c0000036c6c256f1a272f2e117c03ebc247ad47745477d0db8934d07302ade01720d7d0bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f74c9d00f2fe082038f4f8b29d61f3d92c83170e12bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b035240041f0d48f6f0000000548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) 2018/01/14 09:32:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000297000)='/dev/sequencer2\x00', 0x101, 0x0) mmap(&(0x7f0000333000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000978000-0x4)=0x0) sched_setattr(r1, &(0x7f0000291000-0x30)={0x30, 0x5, 0x1, 0x3, 0x5, 0xdb, 0x4, 0x0}, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) openat$dir(0xffffffffffffff9c, &(0x7f0000859000)='./file0\x00', 0x40000, 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000971000)='/dev/vga_arbiter\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f000081d000)=0x0, 0x8) [ 224.495608] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 09:32:40 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff4000)="", &(0x7f00002f4000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000)={r0, &(0x7f0000ff3000)="02", &(0x7f0000273000-0x4)="", 0x0}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000ff6000-0x8)=0x0) 2018/01/14 09:32:40 executing program 6: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000011000-0x24)={0x14, 0x20, 0xfffffffffffffffd, 0xffffffffffffffff, 0x1, {0x3, 0x0, 0x0}, []}, 0x2}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 09:32:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000335000)=0x2) pread64(r1, &(0x7f00001b1000)=""/229, 0xe5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00005c9000-0x120)={0x200, 0x7, 0x7, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1000, 0x6, 0x2, 0x9, "f947d01cf0c588b23de1db46ad11f613", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$llc(r1, &(0x7f0000a31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000048f000-0x4)=0x10) renameat(r1, &(0x7f0000b9f000-0x8)='./file0\x00', r1, &(0x7f00005f1000)='./file0\x00') getuid() 2018/01/14 09:32:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bd000-0x10)='/dev/sequencer2\x00', 0x40080, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000080d000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bcf000)=0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) kcmp(r2, r2, 0x5, r0, r0) r3 = getpgrp(0xffffffffffffffff) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006d0000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000a1d000-0x6)={0x0, 0x80000001}, &(0x7f0000ae9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000f41000-0x8)={r5, 0x1}, &(0x7f0000a29000-0x4)=0x8) getpgid(r3) 2018/01/14 09:32:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) waitid(0x1, 0x0, &(0x7f0000101000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000c11000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000900000)={r1, 0x0}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000dc4000)={0x0, 0x0}, &(0x7f0000ad3000-0x4)=0x8) 2018/01/14 09:32:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x10001, 0x0, 0xed0, 0x0, 0xffffffffffffff9c, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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) readv(r0, &(0x7f000057c000-0x30)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000db0000-0x5c)=""/210, 0xd2}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r1, &(0x7f000069b000-0x30)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/14 09:32:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1d, &(0x7f0000c6b000)=0x0) io_destroy(r0) 2018/01/14 09:32:40 executing program 0: prctl$seccomp(0x29, 0x0, &(0x7f0000b67000-0x8)={0x0, &(0x7f0000007000)=[]}) [ 224.538130] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/14 09:32:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000014c000)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000003000)=0x100) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000068c000)=0x0, &(0x7f0000468000)=0x4) fcntl$setlease(r0, 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f000025e000-0x90)=""/144) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00003c4000)={r0, 0x1, 0x1, 0x5, &(0x7f00007b8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000671000-0x72)="", 0x0, 0x0, &(0x7f0000e57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 224.582769] sock: sock_set_timeout: `syz-executor7' (pid 29793) tries to set negative timeout 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000a4000-0x4)=0x5, 0x4) seccomp(0x1, 0x1, &(0x7f0000c69000)={0x7, &(0x7f000099e000-0x38)=[{0x10001, 0x1f1, 0x4, 0x3}, {0x7ff, 0x0, 0x3, 0x1}, {0x8, 0x3, 0x8f, 0x1}, {0x0, 0x1f, 0x7, 0x40}, {0x7, 0x100000000, 0x126, 0x80000000}, {0xfffffffffffff543, 0x7, 0x0, 0x2b7}, {0x1ff, 0x5a6dfc21, 0x9, 0x0}]}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000cea000-0x4)=0x2, 0x4) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000019000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f06000-0xa)='children\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x80000001) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f000081d000-0x1c)={0x1, 0x14, [0x0, 0xc000000000, 0x1bda, 0x1001, 0x279a8600]}) 2018/01/14 09:32:41 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/mixer\x00', 0x48000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x127137f90331a813, &(0x7f0000008000-0x8)=0x3ff) r2 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x12, 0x400000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)={0x2, 0x0}) 2018/01/14 09:32:41 executing program 4: setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000)="", 0x0) socket$packet(0x11, 0x3, 0x300) 2018/01/14 09:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001b5000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007ad000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000500000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@generic={0x9d, 0x2, ""}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x36) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000092c000-0xc)='/dev/rfkill\x00', 0x40001, 0x0) statfs(&(0x7f0000596000-0x8)='./file0\x00', &(0x7f0000078000)=""/86) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f000027b000-0x4)=0x0, &(0x7f0000343000)=0x4) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f00002f2000)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x22, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0xffffff84, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x10, 0x0, "3060c8449ca4de20"}}}, 0x2e) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000f11000-0x28)={0x2, 0xfa67, [{0x0, 0x0, 0x6}, {0x8, 0x0, 0x5}]}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c0000)={0x0, 0x746d}, &(0x7f0000f11000)=0x8) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000627000-0x6d)={r2, 0x65, "657d305f0c41520c90ba0e27c8dedee7e65471fba866a3633a948ebde5d77d6eeb4379b2f3df29c5b64bd7c1c810e0d03d422df6606289e6466fce7e027cdb30b5301aed28df4a71b137848f46dca4f0b34aba86c22f0070e996f077f60c3aafb09498ec9c"}, &(0x7f0000f12000-0x4)=0x6d) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000f12000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f12000)=0x2, 0x80800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007f6000)={0x0, 0x0}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000f12000)=0x0) r4 = dup2(r0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000021e000)={0x1}, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000030f000)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0xaf7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000078c000)=0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000f14000-0x4)=r5) [ 224.631741] sock: sock_set_timeout: `syz-executor7' (pid 29793) tries to set negative timeout 2018/01/14 09:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00009c0000)={0xffffffff80000005, 0x0}) epoll_wait(r2, &(0x7f0000979000)=[{0x0, 0x0}], 0x1, 0x8004) r3 = syz_open_dev$audion(&(0x7f0000739000-0xc)='/dev/audio#\x00', 0xf28b, 0x711800) futimesat(r3, &(0x7f00004af000)='./file0\x00', &(0x7f0000c5a000-0x10)={{0x77359400, 0x0}, {0x0, 0x7530}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fe1000-0xc)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000015d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ec0000-0xf)='/dev/sequencer\x00', 0xa00, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000567000/0x3000)=nil, 0x3000}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000560000)=0x1, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) sync_file_range(r0, 0x1f, 0xf3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b9f000+0xdc6)="0cde5465e018fb202be736c280420c2b3aae98aaf3bd196140fe3c5edcd569a5f8eb1e9e1562a728b4f195127515cfb19d017be2a71cdf444ce14e23f1e030b9c4", 0x41) 2018/01/14 09:32:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000f4000-0x108)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f28000-0x4)=0x108) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005eb000)={0x6, r0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000097e000)=0x61) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000c29000-0xb)='projid_map\x00') sendfile(r1, r1, &(0x7f0000343000)=0x4, 0x1) [ 224.722415] device eql entered promiscuous mode [ 224.732201] device eql entered promiscuous mode 2018/01/14 09:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) setns(r0, 0x4000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000862000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000721000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ff4000-0x8)=@assoc_id=r1, &(0x7f0000c95000-0x4)=0x4) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x7ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000777000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000016d000)={0x33d4, 0x0, 0x1, 0xff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000cf4000)={r2, 0x1f}) getpgrp(0x0) close(r0) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000512000-0x8)='keyring\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="06", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000593000-0x290)={0x0, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x357}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r4 = add_key$user(&(0x7f00008de000-0x4)='user\x00', &(0x7f000026b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f7a000)="52a93fda9002928bc7c79868c4b72c1d6db56d16347b44f46f488185e2ccdd70bd9bb2e73560d0471a6f313927a5f23fad9ff0cea193492f144a8ea7098718cb322403ffb58fa3b2b46a0bc0953c54505aa27ee9cdbecd25cda53b29dea5b788e3b4e09c7e8aed9618caeb514e0ccec8ec76fb60027312b79722b036ea6461058d6207fd931f25a914ace068713bf4f263800df47b1504153a60db54a7f6efe298f1196df0edd604959c44cd9b8755f9bfa10e66ebb2ebdbd24c1948840a8d02", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00001f9000-0xc)={r2, r2, r4}, &(0x7f0000128000)=""/43, 0x2b, 0x0) keyctl$dh_compute(0x17, &(0x7f0000235000-0xc)={r1, r2, r1}, &(0x7f0000bfe000-0x1)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f000071f000-0xc)={'hmac(sha256)\x00'}, &(0x7f00000be000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001e7000-0x38)={&(0x7f0000f8c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f8b000)={&(0x7f0000d82000-0x140)=@setlink={0x28, 0x13, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000f8d000-0x1c)={&(0x7f0000590000)=@full={{0x3, {"4534c3e517f46e"}, 0x3}, [{"505393bcdddfc4"}, {"2ca725aeb32290"}, {"9393220658e246"}, {"82b9db66cc4df0"}, {"844bd8d52a1b18"}, {"17e06257b3a209"}, {"6edf2373a51b37"}, {"f2a314fd63612a"}]}, 0x48, &(0x7f0000255000)=[{&(0x7f0000f8d000-0xa0)="cdb48b20333467bf308e7cff1a5b1d9499734a607e8c58aea10267d2fe76f7cfff16106b5246fa267aea29b1e4ee421dbb364a4a243d74d8cebd4900e125169b26c483209bbf5254046965d723ee23b2138ca7c72d141944175a630f1f3c9951d3b76ea7eee276d16183b71b42101dc9ffa2b2eec657a890741937a52c074f9f96f4eb7556b0e1816df8e374b23b94dc79cef25daf026da2a2408160d0f4e00c", 0xa0}, {&(0x7f0000ea9000-0x24)="d8cd4f55061f174fa5b0fb52f3dd5dd5010ddbbd4ae321ce1a585262355809342f2b6297", 0x24}], 0x2, &(0x7f0000f8c000)=[{0x48, 0x116, 0x80, "f0bd46d1d442ab43f50fbe457168ed5014db6c5c2c88c03481e48452c6cdfedb092812d6c70d912529a38ae82ceadde3be71fb90e956d7df819f22"}, {0xb8, 0x102, 0x593f, "3e0fe25952b98489fa4e8a49ef90bb550f36ba633275a4bd3ed77e39dcf4fdca57b15cf941842a7cac1db35109cf16076a22f90ede9b89438072c8cb8b4afe147bcd06ba9664a920b71ee16f77c040fc247f22b6a22d733d11e089ab32532fa682a094eb86ec8bfed6b968ab7ac5ca392142b26fc3179e539a7a16659240d561b2beaa591acfe4f55e5a126d319a3ace3edf4a2820e8e09e3712367c27b980b71bbd336d921bb687c3"}, {0x1c, 0x108, 0x3ff, "114dfbd5e06ccc2e91bb16b401"}, {0x7c, 0x0, 0x7, "84f8620dfdd40ec4e7eaf4ae2214f9f361cb7f789954ada5bd1316209197e707d6f84451becc4e523e0bbc476a8852051d9641391e042dcca5fa78bcf9ab9f1617d983b5177f682bfa4eaf479b6a5ca53eebf98b7dfb7d15ded6d791dc41e4d070dcf1f1602b8200f50a3c16cb49"}, {0x48, 0x1ff, 0x3, "b91eddf4bd294918a3adb57d35d8b80d5c7920cd2f4cc1bdbb67770fa8d49b907090f9472ad4cf70c807743fea95ccac0227259a3c88473a181e"}], 0x1e0, 0x20000000}, 0x40) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f8e000-0x12)='/dev/input/mouse#\x00', 0x2, 0x2) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000f8d000)={0x71, 0x8, 0xffff, 0x8, 0x43, 0x2, 0x69, 0xfffffffffffffffd, 0xfff, 0xffff}) 2018/01/14 09:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000f86000-0x30)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000b30000-0x8)=0x2) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x101100, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x80) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000094e000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x5450, &(0x7f0000005000)=0x7fffffff) 2018/01/14 09:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000e0a000)=""/198) mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x81, 0x0, 0x0}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x8, 0x4, 0x4, 0x100000005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) stat(&(0x7f0000c70000)='./file0\x00', &(0x7f00009a7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r0, &(0x7f0000eee000)="", &(0x7f0000b2a000-0xc)="c2", 0x0}, 0x20) 2018/01/14 09:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) r2 = add_key(&(0x7f00000de000-0xb)='cifs.idmap\x00', &(0x7f0000e23000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dd3000-0x48)="38a49007ddcd1d3ccb16dd45b393c15943b978a88ab5d4adf982c5d4bf429c2062934c250989a2753fa32e3d9273ffa596349f276ccd415d49cb7daaef8bc83928d12650f19eb687", 0x48, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b5c000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ef4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a0000)=0x14) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x0, 0x9, 0xff, 0x7, 0x9}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000178000-0xd)=""/13) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f000069e000-0x68)={0x7, 0x5, 0x200, {0x77359400, 0x0}, 0xe4, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r3, &(0x7f00001f1000-0x2)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00002c9000-0x4)=0x0, &(0x7f0000dc0000-0x4)=0x4) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000533000-0xc)={0x6, 0xffffffff}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fb7000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000bae000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000b26000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c7000)=0xe8) fstat(r4, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00004a2000-0x10)={0x4, 0x7000}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f52000-0xc)={r6, r7, r8}, 0xc) 2018/01/14 09:32:41 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000eb5000)={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x8, [0x10000, 0xfff, 0x5, 0x5, 0x10001, 0x1, 0x1ff, 0x6126]}, 0xff5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f7c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f95000)={0x6, r0, 0x0}) r2 = accept4$inet(r1, &(0x7f00007d8000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af9000-0x4)=0x2b9, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000797000-0x14)={0x3ff, 0x8001, 0x0, 0x9cb3, 0x51}, 0x14) r3 = syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x4000) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000008a000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f2000-0x4)=0xe8) bind$can_raw(r1, &(0x7f000007f000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) ioctl$TIOCEXCL(r3, 0x540c) syz_open_pts(r0, 0x0) 2018/01/14 09:32:41 executing program 1: r0 = memfd_create(&(0x7f0000177000)='\x00', 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000322000-0x18)={0x8000, 0x2, 0x6}) r1 = socket$key(0xf, 0x3, 0x2) unshare(0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x5}) recvmsg(r1, &(0x7f00005ed000)={&(0x7f0000716000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b76000+0x2c0)=[], 0x0, &(0x7f000001a000-0xcf)=""/207, 0xcf, 0x800000000000000}, 0x10000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000002000-0x8)={0x5, &(0x7f0000001000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f000000a000)=""/244, &(0x7f000000a000-0x4)=0x398) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000d000-0xd)='/selinux/mls\x00', 0x0, 0x0) unshare(0x800000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000008000-0x108)={0x80000000, {{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xfcf, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000009000)=""/104, &(0x7f0000006000)=0x68) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0xb8) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000000e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000eb6000)='/selinux/create\x00', 0x2, 0x0) r2 = add_key(&(0x7f00002e3000)='keyring\x00', &(0x7f00003a4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b9000)="92b11c624e9ea47cfc7c7dec7a117be39f6e3c9d044dc4172ddbbcaa84ff09b784a8118a0c23e242b53372662338e2834488219ed42d30cda2c4faeabe21a4b0ee699f00762940bdb47d742576694d6882", 0x51, 0xfffffffffffffff8) add_key$user(&(0x7f0000dd6000-0x5)='user\x00', &(0x7f0000f3a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f7a000)="263dae9d633b005c76d6b9d2c7ac2d0d6280cfdcabd4b29a0453ba987e6e161b04b66a2ddfe820d53d45f1922a5b1db8755b3a3d4f5598683e76c6bc9288c1e1bc98d787923d9656c7ab171fdd7d13ca9d3172da4a404eaf68778007c8cc3a20b8d1392c1af728af44d8ec45585d418341379986251bf5bbc330f2ae2891bad4e77fc6b81e22772054aa853f7a9d10368a52793993de6e178a2785f8787125e3b2c0207bc52598410e86", 0xaa, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000869000)={0x0, 0x3, 0xffffffffffffffff, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r0, &(0x7f0000088000)=[{&(0x7f0000cea000)="390000001300090480000000000001e11800002c0100000045ff200700000014190016001100010004000100000000060001010c00006fe422", 0x39}], 0x1) 2018/01/14 09:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00005e6000)='/dev/kvm\x00', 0x28041, 0x0) r0 = open(&(0x7f000009e000)='./file0\x00', 0x1, 0xc3) ioctl$TIOCCBRK(r0, 0x5428) socketpair(0xf, 0x3, 0x2, &(0x7f0000478000-0x8)={0x0, 0x0}) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00001ac000-0x5)=""/5, &(0x7f0000a13000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x2, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000032f000)='/selinux/validatetrans\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000ecd000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000587000)={{0x0, 0x0}, {r2, r3+30000000}}, &(0x7f0000a51000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000c82000-0x4)=0x0, 0x0) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0xfffffffffffffffb) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x2, 0x9, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2a2a}, @alu={0x7, 0x7ff, 0xf, 0xd, 0x0, 0xfffffff0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x7ff, 0x6f, &(0x7f0000005000-0x6f)=""/111, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/14 09:32:41 executing program 0: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) prctl$setmm(0x23, 0x6, &(0x7f0000ce2000/0x2000)=nil) writev(r0, &(0x7f0000fc9000)=[{&(0x7f0000fc4000-0x29)="290000001800ffffffffffffff000002021300000000ff068008f1ff0c0009000900001900000000f6", 0x29}], 0x1) r1 = syz_open_dev$admmidi(&(0x7f00005f5000)='/dev/admmidi#\x00', 0x7, 0x400) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000864000-0x4)=0x0) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000954000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00008d0000-0x8)={0x77359400, 0x0}, &(0x7f0000578000-0x8)={0x0}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) sendto$llc(r0, &(0x7f00000b7000-0x8b)="e94fd7c97ef8b6a2535ab17c88de967460a186235f63237a654250eff7ed7d1009bd87e8432bf58f4a7849a5eceb59ccf6b4863cb13fd0cd5a23397e04b622e7a6a1623340a25113678d69fbdf5e1c680ace9a2c40e549143565424ada8fab8eddf524dd9a624fa688db979638ac8392e5f22075c91b101221c8cd0f651c0b092920fab69b3a76387921ca", 0x8b, 0xc1, 0x0, 0x0) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x7, 0x7, 0x1, 0x0, 0x43, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x800000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000673000-0xb)='/dev/midi#\x00', 0x5, 0x400000) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000929000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000f5e000)={0x20, 0x1, 0x9, @fuse_ioctl_out={0x9, 0x0, 0x2, 0x8}}, 0x20) clock_gettime(0x0, &(0x7f0000f5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000f5d000)='./file0\x00', &(0x7f0000f5d000)={{r1, r2/1000+10000}, {r3, r4/1000+30000}}, 0x100) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000024d000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) unshare(0x0) 2018/01/14 09:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpgid(r0) r1 = syz_open_procfs(0x0, &(0x7f00008d5000)='net/fib_triestat\x00') sendfile(r1, r1, &(0x7f0000a48000)=0xfffffffffffffffb, 0x40000000000055) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x801, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000c05000)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030001000000", 0x24) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) readlink(&(0x7f0000798000)='./file0\x00', &(0x7f0000c19000)=""/206, 0xce) mount(&(0x7f00004fd000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000034e000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/14 09:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@generic="0000010100c4b3a539a077a9e99a7cf8", @ifru_addrs=@generic={0x11, "566f1f782472d14ba67030307312"}}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000e0e000)=0x0) close(r0) syz_open_dev$sndpcmp(&(0x7f0000b99000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) getresuid(&(0x7f0000323000-0x4)=0x0, &(0x7f0000e3a000-0x4)=0x0, &(0x7f0000e68000)=0x0) getresgid(&(0x7f000091c000-0x4)=0x0, &(0x7f0000951000)=0x0, &(0x7f0000b31000)=0x0) syz_fuseblk_mount(&(0x7f0000aee000-0x8)='./file0\x00', &(0x7f0000241000)='./file0\x00', 0xf000, r1, r2, 0x101, 0x80000000, 0x1001) 2018/01/14 09:32:41 executing program 3: r0 = creat(&(0x7f00005b9000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000094000)={r1, 0x31}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000659000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) signalfd4(r0, &(0x7f00004a5000-0x8)={0x6}, 0x8, 0x800) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007d9000)=0x4, 0x4) r1 = open(&(0x7f00004ab000)='./file0\x00', 0x103001, 0x40) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000306000)={0x1, 0xff, 0x5}) mkdirat(r1, &(0x7f0000557000)='./file0\x00', 0x80) r2 = syz_open_dev$evdev(&(0x7f0000137000)='/dev/input/event#\x00', 0x1, 0x4000) write$evdev(r2, &(0x7f00009f2000)=[{{0x2, 0x0}, 0x1, 0x53, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00001ca000-0x5)={0x100, 0x21, 0x1d, 0x11}, 0x5) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000799000)='net/ptype\x00') sendfile(r0, r1, &(0x7f000031f000)=0x20000026, 0x800400000ff) times(&(0x7f0000993000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/14 09:32:41 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000251000-0x9)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00009dd000)={0x0, 0xfd, 0xfff, 0x2}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000902000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00004b7000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x40080) ioctl$sock_inet_SIOCSARP(r2, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) fgetxattr(r2, &(0x7f00009cf000-0x31)=@random={'btrfs.\x00', 'posix_acl_accessmd5sum-vboxnet1}cpuset%\\_\x00'}, &(0x7f0000b76000)=""/181, 0xb5) 2018/01/14 09:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d08000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000c8000-0x8)='./file0\x00', 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000086b000)={0x0, 0x84, "4c99429155c4c027b4615343c24939c18ba38340cce5e302065fc97a1b3859ae69ee316ec7075ab6cb9b123993b0e7f18bcd68ec37a9b8283e6e3e9bea673e8078f7ed6c12a30b1eef2c9464e73594aab515eaece04a259ef5a01bf5015ef1e392d9fdca59de3b1d444e2c47b161488e90674cbe2da7e13804299af58bcf6f67c41a2967"}, &(0x7f00002d6000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ea4000-0xc)={r3, 0xfffffffffffffffe, 0x10}, 0xc) inotify_rm_watch(r1, r2) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07080003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000097c000)="", 0x0) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) lgetxattr(&(0x7f000085d000)='./file0\x00', &(0x7f0000a9a000-0x15)=@random={'system.\x00', '/dev/net/tun\x00'}, &(0x7f0000804000-0x1e)=""/30, 0x1e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d34000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x101}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="116dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0x80, 0x0, 0x0, 0x1, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000caa000)={@common='ipddp0\x00', @ifru_flags=0x400}) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000+0xfaa)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x2, 0x5fe334e6, "ec6c1d5c24b1", 0x5, 0x0}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002000)=0xc38) vmsplice(r0, &(0x7f0000002000)=[], 0x0, 0x9) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x10001) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fffffff) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x8, &(0x7f0000001000)=0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x20, 0x6]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000004000-0x8)={&(0x7f0000004000-0x27)="c5852bb3752a5b9069a6141e0907b755d4c6b2253f364855018e7fe9b3c600b54ccb751277ad76", 0x27}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xf0, "438eec201bec79e3682c455301fcb63cfe8990cfc84efc1a5dec63f0ca29c4574e822186dea61f5f8d1d5b7653fa894f6c2bb72f235acf795b83ad8f45f68d4197a9a6b4f5252a2c775d714cf1de0263a9e3a697a510ca67f61f50c97009998cd9d6fe556f4b89c2a69c52236301fe5d34f223734bc6d0617e21a06ce399c74c2691816160f1f49e1250762425ce3ecb980c26a8de6e7b9859584641e1b5b4e07265e603fde2e947b46e02f825c2e5bea4b820768e270a4fb683eb6fcf89204e7c150dd36864855e13b548527d27b424d30548953c967cc7b121797ffa70fec4ea9e821ccb7b89f4c0ceb80055f5726e"}, &(0x7f0000004000)=0xf8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r3, 0x9}, &(0x7f0000004000)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000002000-0x6c)={r1, r0, 0xffffffffffff36aa, 0x0, &(0x7f0000000000)="14e6473bbfe970ec599e804afd455ab82abb045b64505b2cfee941cc6ea732d53fdea2dc98e995534e30f35aa8b70274d83171557fb286d4071126bb681fcf0a12db632e75b2b4adc7a375adb50e016300ad95dede05dfb93e90805e220eb6614f3fd55d77feaadeceb00b23fa7cf1e245507f0d2aae34b024cd3d53357d58195c59586ea37bccffa90089b371b3012f82c273013db04eecbb", 0x4, 0x6, 0x7ff, 0x0, 0x8bc, 0x6, 0x401, "3f1425fc696b0e0a77270123fb029da36b4c202868d097bb5edd6251fe97b095792ead7b305da40661cb74c4eceb2b323372347abb15caeb1d1f861ff2ff7da30f9d588fa6fb8368b233bf41"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000005000)={{0x3, 0x2, 0x1f, 0x1, 0x5}, 0x452a6fe0, 0x41, 'id0\x00', 'timer1\x00', 0x0, 0x4, 0x3, 0xffff, 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]}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x4, 0xffffffffffffffff, 0xffff, 0x10000000, 0x9, 0x1}, 0xffffffff, 0x7, 0x5, 0x3, 0x2, "6c24bf64c2cc9670b39a168d47b2579ecd4b35a8da037250bd60d5ebcd36f7bfe407a0ff5f0ec8afdc8c8dae38640c7a6bc9586f9fbaea378d5b52c492ba9c3abbbbad7f55afacf0bf2c077488e2069b855493d4976ac8bc7d439c070a1e0e3ebc847d64fe1bcc7390811af1d9f9be9496b8d0473003674712d14459253a94ba"}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005000)=0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000007000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f000068e000)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000013c000)={r1, 0x7, 0x8, [0x5, 0x8, 0x7, 0x2, 0x8, 0x3d, 0xff, 0x6]}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000276000)={0x6, 0x2, 0x3, 0xffffffffffffffdd, 0x1}, 0x14) clone(0x0, &(0x7f000010b000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00006f3000)="") prctl$void(0x20) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000529000)='/selinux/checkreqprot\x00', 0x500, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) renameat(r3, &(0x7f0000a19000)='./file0\x00', r3, &(0x7f00005f6000-0x8)='./file0\x00') ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000089d000)={0x1, 0x0, [{0x200000000000194, 0x0, 0xfffffffffffffffd}]}) 2018/01/14 09:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0xfffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000176000)='./file0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f00005c3000)='./file0\x00', 0x7fff) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000003e000-0xc)={{0x20, 0x8962, 0xffffffffffffff7f, 0x3, 0x8, 0x7f}, 0xdfc3}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002d5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9f000)=0x20) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000003c000)=0x3, 0x4) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000005000-0x957)=""/2392, 0x958) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x1000) sendmmsg(r0, &(0x7f00001e1000)=[{{&(0x7f0000e48000-0x80)=@generic={0x0, "00ffee00000085b0c5f5e03a4ba94187e30d9d720c5a4df7c7ce0454a44316f6b7b53d2e1c3eeca7900cfc36c6702ce627b42dceb5d7430c8e348da438716f77929a21ccc664e45882107d809fb938fb85712a7785898c357f8286caf708275e383dcaa83d013e19acbfd35780fb56bd412f4d803c176a7747259d28adb2"}, 0x80, &(0x7f0000048000)=[], 0x0, &(0x7f00000fb000-0xa8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000be0000)='/dev/mixer\x00', 0x24080, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000d7c000-0x28)={@generic="220239936dbcd2e1dc467bc12c8c2c48", @ifru_data=&(0x7f000020b000)="d69d8f45554adf3940e38f8b85dc7f7cd982435018322e159430669f22c7af36"}) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002df000)={r1, 0x0}, &(0x7f000095c000)=0x28c) 2018/01/14 09:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) mkdir(&(0x7f00003c2000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000d6000)={&(0x7f00005d6000)='./file0\x00', r0}, 0xfffffedc) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x56) r1 = syz_open_dev$sg(&(0x7f0000bbe000-0x9)='/dev/sg#\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000422000-0x8)={0x0, 0x0}) ioctl(r1, 0x227b, &(0x7f0000002000-0x1)="06") fcntl$setstatus(r1, 0x4, 0x2800) read(r1, &(0x7f0000000000)=""/154, 0x30) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00009d1000-0x4)=0x100) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f000091f000)={0x3, 0x0, [{0x80000001, 0x8, 0x6, 0x1, 0x10000, 0x200, 0x8, [0x0, 0x0, 0x0]}, {0x8000000f, 0x7fff, 0x3, 0x3f, 0x7, 0x8, 0x8, [0x0, 0x0, 0x0]}, {0xd, 0x2, 0x2, 0xfffffffffffffffd, 0x2de, 0x0, 0x9, [0x0, 0x0, 0x0]}]}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000550000-0x4)=0x0) perf_event_open(&(0x7f0000c1b000-0x78)={0x6, 0x78, 0x1, 0x1ff, 0x2, 0x40, 0x0, 0x1, 0x20214, 0x0, 0x5, 0xfffffffffffffffa, 0x100, 0x1ff, 0x1, 0x1e7, 0x2, 0x9, 0x514, 0x43, 0x6, 0x7, 0x9, 0x3ff, 0x400, 0x0, 0x2, 0x2b, 0x9, 0xbd, 0xfdb, 0x4f, 0x401, 0x5, 0x1, 0x2, 0x80000001, 0x9, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000484000)=0x0, 0xc}, 0x0, 0xfff, 0xfffffffffffffffd, 0x1, 0x1, 0x0, 0x10000, 0x0}, r2, 0x6, r1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000037c000)={0x800, 0x0, 0xd77, 0x9, 0xfffffffffffffffa, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x8, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r1, r1, 0x0) getsockopt$inet6_int(r3, 0x29, 0xff, &(0x7f00004b5000-0x4)=0x0, &(0x7f0000763000-0x4)=0x4) r4 = dup3(r0, r1, 0x80000) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000079000)=""/14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00004b4000)={0x0, 0x4}, 0x8) 2018/01/14 09:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ec1000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000096000-0x10)={0x80000001, 0x0, 0x10000, 0xf6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000200000-0x10)={0x1, r1, 0x10001, 0x3ff}) r2 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r2, 0x11, &(0x7f0000efc000-0x10)={0x0, 0x0, 0xffffffffffff079e, 0x0}) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f85000-0x10)="3e244e7e87adeb0717edd8b867042a0d", 0xfffffffffffffdfc) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f84000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) read(r1, &(0x7f0000f84000-0xf7)=""/247, 0xf7) 2018/01/14 09:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000775000)={0x0, 0x0, 0x0}, &(0x7f000069b000)=0xc) fcntl$setown(r0, 0x8, r1) timer_create(0x7, &(0x7f0000dce000)={0x0, 0x23, 0x1, @thr={&(0x7f0000afe000)="338bb0d5d9110d383fb88c54897c54c06eefc5b06a57d7418c6df99e4b1c55f6e66e1e9b421d58a43462175bf87e5220a1c558923889f5374a6fb55fa31e326daf407d32e5f63e725b88724007b5acd5b7199623a71df4d8d8358b1ffd02dd10fbe1d4949de0081cd69b76c89ee312cd6cc03d9f2a0c22d5d7e13be259a1bdc7136057197200da", &(0x7f0000615000-0xae)="d00a766dd46d82fda5c1c0c13997f921a42dec6db5a0cc5e2481f24feff14c4aba2f55927b68024e79bdfb112117c3adf208a593bb06143cb1550aad003f80d10c6b87a98e09c1e9afa5de14028361c5b732a4fd309b383581b272a82c02151af4c8ad10c102b5e3fc7a1a946c116a59ca5f910f8e56059f566ebcc3acc679f3fb04bfa9ab71c6725380c5747e6e425cf271c556c3b93bedb341f8c9401330d62298b598883c33dec2f67face8f7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000903000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b50000)={0x0, 0x0}) r3 = getpid() r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f4d000)='/selinux/enforce\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000077000-0x20)={@generic="7d0d85e0b28c0d9c81bed00b7254f8fc", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) kcmp(r2, r3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f00009e6000-0x8)='./file0\x00', 0x0, 0x8) pipe2(&(0x7f000033b000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000ade000-0x4)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40042406, &(0x7f000098b000)='self\x00') 2018/01/14 09:32:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f9b000-0x10)='/selinux/status\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000ac4000-0x3a)=""/58, 0x3a) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e68000)='tls\x00', 0xfffffffffffffe4d) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e62000)=""/90, &(0x7f00003b6000-0x4)=0x5a) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f0000647000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) ioprio_set$pid(0x2, 0x0, 0x6545) r1 = syz_open_dev$sg(&(0x7f00009db000-0x9)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$sndseq(&(0x7f0000f59000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000431000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"6b3e37363806eaff35b04f1d"}}], 0x30) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe05}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085d000)=@ethtool_wolinfo={0x3, 0x0, 0x0, "a99c082e491f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:41 executing program 3: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ec7000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ec6000)={0xa, 0x3, 0xe06d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000000)=[{&(0x7f0000738000)="39000000110009046900000080000000fbffffff0800000045ffe0070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1) getuid() 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000794000)='./file0\x00', 0x50000, 0xa) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) signalfd(r0, &(0x7f0000d7d000)={0x0}, 0x8) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009cd000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000f12000-0x10)="7475fffffffffffffff7008000000000", 0x0) fcntl$setstatus(r0, 0x4, 0x6bfd) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f9f000)=0x2, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r0, &(0x7f0000ad0000)=0xffffdffffffffffc, 0x1200000) lseek(r1, 0x0, 0x3) 2018/01/14 09:32:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x84) ioctl$TIOCSCTTY(r0, 0x540e, 0xb69) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x200000080003, 0x80) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f0000000000)=0x54) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000)={0xffffffff, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000672000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x33, &(0x7f0000f8e000)=0x0, &(0x7f0000a6d000-0x4)=0x4) r2 = getpgrp(0x0) lstat(&(0x7f00005ef000-0x8)='./file0\x00', &(0x7f00001fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000aea000-0x4)=0x0, &(0x7f0000a0b000-0x4)=0x0, &(0x7f0000c72000)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009b7000-0xc)={r2, r3, r4}, 0xc) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f00005e2000)="fee724c1794451601c16d66a4ba625f7f3447c5f2e8df364b86772feb0c38f9fb357e013c4a60f21558c885532a592be46970625430256d5a4991bdafbf61274061a53be5aceadd839b847da58abc9a4689dd9f318ba61c98b714965029560906cb63aa38a7523aa7e7c121aebcc87a651f3ccfeabd7f20dd001506338e202d7447056166ab4786e3fbe085f15f233e523b11cdfc9943557711c88d5c537122051b3a8b95f6ffc78805eeedbaee668c8a787d26ac385f309ff087589f9cfa9f577ef99db9ae7de89740222bc22dbcae5deddb28948260314f56db4857f0a27ef75299136b2afef70bf3b1189", 0xec) bind$inet6(r1, &(0x7f0000b6d000-0x1c)={0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00005bc000)=0x0, &(0x7f0000d75000-0x4)=0x4) socket$inet(0x2, 0x7, 0x6de) 2018/01/14 09:32:41 executing program 7: sync() r0 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x2, 0x8, 0x2, [{0x0, 0xd4, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0x3f, 0x800, 0x0, 0x0, 0x408, 0x0, 0x0, 0x0}]}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000001000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=0x0) perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x8001, 0x1000, 0x200, 0xce, 0x0, 0x9, 0x20000, 0x0, 0xffffffffffffffd8, 0x8, 0x59, 0x9, 0x3361aa8d, 0x5, 0x8, 0x19, 0x401, 0x6, 0x4, 0xfffffffffffffffe, 0x7ff, 0x1, 0x2, 0x7fff, 0x1e0, 0xffffffff00000000, 0x0, 0x8, 0x8, 0x1f, 0x100000000, 0x8, 0x3, 0xffffffffffff30ef, 0x4, 0x0, 0x0, 0x8b2a, 0x2, @perf_config_ext={0x7fffffff, 0x0}, 0x10000, 0x0, 0x5, 0x6, 0x3, 0x8001, 0xf9, 0x0}, r2, 0x40, r1, 0xa) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=0x0, &(0x7f0000003000)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r3, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x594}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0xc5a, 0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x8000, 0x80080) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000006000)=0x7, 0x4) socketpair$inet6(0xa, 0x7, 0x401, &(0x7f0000006000)={0x0, 0x0}) ftruncate(r4, 0x20086d8d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000007000)='\x00', 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000008000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000008000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x20, r6}) 2018/01/14 09:32:41 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f000001c000-0x9)='/dev/ion\x00', 0x201, 0x0) syz_open_dev$audion(&(0x7f000000c000-0xc)='/dev/audio#\x00', 0x30a, 0x440) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000017000)={0x0, 0x80000, 0xffffffffffffffff}) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f000000a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000001d000)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 09:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000012000)="6664000000e90000") openat(r0, &(0x7f0000d7c000)='./file0\x00', 0x0, 0x1) getdents(r0, &(0x7f0000003000-0x30)=""/48, 0x30) getdents64(r0, &(0x7f0000582000-0x7c)=""/124, 0xffffffffffffff99) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0xa72000)=nil, 0xa72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000a73000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000391000-0x4)=0x1c, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a73000-0x8)={0x0, 0x3f, 0x100000001}, &(0x7f0000a73000-0x4)=0x8) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003fb000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000530000)={r1, 0x8, 0x5}, 0x8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000491000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a74000-0x10)={0x0, 0x0, 0x2, 0x1000, r1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000049c000-0x20)={0x60, 0x5cd01f71, 0x8, 0x101, 0x1f60, 0x4, 0x5, 0x0, r1}, &(0x7f0000a72000)=0x20) r4 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000747000-0xc)={0x0, 0x0, &(0x7f0000a71000)=[]}, &(0x7f0000a72000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000524000-0x4)=0x0) ioprio_set$pid(0x0, r6, 0x40) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000a74000)=@sack_info={r5, 0x4, 0x0}, 0xc) 2018/01/14 09:32:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={r1, 0x7ffff, r0}) clone(0x100000, &(0x7f0000001000-0x12)="4a642200e5f49874809a6b4ff28bce3df657", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="1764e8aa5a9553ea2bb4018025789d1c8732bf9cb62b916163951a3d9c0f647959de5ec31b35ef") getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x23c2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000072000-0x18)={0xf002, &(0x7f00004f4000-0x8)=0x0, 0x8, r0, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x50, &(0x7f0000e2f000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000-0x4)=0xe8) 2018/01/14 09:32:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d0a000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008c7000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000866000-0x4)=0x0, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000aec000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003ab000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000226000-0x10)="17666bbb8c7125ce506b5d200cc6a7d3", 0x10, 0x1, &(0x7f0000a55000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 09:32:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00007c3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "12791b", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = socket(0x11, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000917000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00004de000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000342000-0x8)='./file0\x00', 0xe100, 0x2) setsockopt(r0, 0x0, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f000061c000)=[{&(0x7f0000930000)={0x27, 0x100000001, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x58, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000004000)=@known='system.posix_acl_access\x00') 2018/01/14 09:32:41 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000034000-0x2c)={0x9, 0x1, 0x2, 0x274, 0x7, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setns(r0, 0x40000000) r1 = syz_open_dev$dmmidi(&(0x7f00006ae000-0xd)='/dev/dmmidi#\x00', 0x900000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000209000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_addrs=@generic={0x1, "aa654cee4dba8c0be221c8e96061"}}) ioctl$void(r2, 0xc0045878) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000243000)={0x0, 0x0, []}) 2018/01/14 09:32:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000683000)=""/203, 0xcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) eventfd(0x0) syz_open_dev$random(&(0x7f0000940000)='/dev/random\x00', 0x0, 0x40) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007ff000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ca8000-0x20)={@generic="6c9e09cf54bb1f39773e064283839ef2", @ifru_flags=0x1000}) 2018/01/14 09:32:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) fcntl$getown(r4, 0x9) 2018/01/14 09:32:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f00001ae000-0x8)={0x38c}, 0x8, 0x800) r1 = syz_open_dev$sndpcmc(&(0x7f0000e3b000)='/dev/snd/pcmC#D#c\x00', 0x72c1, 0x80101) sendfile64(r0, r1, &(0x7f0000f95000-0x8)=0x0, 0x1) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9a, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000c11000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x0, &(0x7f0000570000)=0x0) r4 = syz_open_dev$adsp(&(0x7f0000443000-0xb)='/dev/adsp#\x00', 0x55, 0x84c0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000956000+0x916)={0x29, 0x1000}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000e4c000-0xc)='/dev/ashmem\x00', 0x94840, 0x0) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000061d000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000395000)={0x1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x9, 0x200, 0xffffffffffff0001, 0x1, &(0x7f000004b000-0x10)=@common='ip6gre0\x00', 0x3, 0x4, 0x4}) 2018/01/14 09:32:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000080000-0x12)='/dev/snd/midiC#D#\x00', 0x68, 0x113000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f77000-0x20)={r0, 0x1, 0x1, 0x8, &(0x7f0000155000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000021000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x22) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000597000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000740000)={0x1, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000477000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 09:32:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f000089e000-0xd)='/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}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00003e3000-0xc)={0x0, 0xa4, &(0x7f0000048000-0xa4)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x8}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x76, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x5}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000240000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f000050f000)={r4, 0x3, 0x55, "c0fde2d3583c34f6b08fdd8fd6c6722b699bf7c70eabccbaa3a02d89230f6094144a12efacd3ee71d3dd2a652ccd36abf192a6f560e7f2a6aacf84f43463d448b63acaaa2c48b621501a07e9b273f34f6ae6f2c038"}, 0x5d) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00005e9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000bfd000)=0x0) write$tun(r2, &(0x7f000019e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x1, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 225.558936] binder: 30031:30040 ioctl 0 20570000 returned -22 2018/01/14 09:32:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000284000-0x4)=0x0, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000af3000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000207000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007de000)=0xe8) sendmmsg(r2, &(0x7f0000c60000-0x120)=[{{0x0, 0x0, &(0x7f00004e2000-0x20)=[{&(0x7f00003d9000-0xc1)="40675699c342babb7f76f87d0997fcdc0c2d88bbdf2f8bac574d26ed84ce2156f8b10fc102322006712cc94a394128154be7b3d26a5a1b41cf2ba47104ca664885f18804e6319d673f855cbf0e2b59c8e9ce568c3d152f2017e886c4b638ab4ddfee3ab80cb5f7fd49b208735150cca2069c514e42d445e5139eed94e9d693c7a5d55e0884bd2b0816ebda1118730a02a2e1706420ef0e922c2e87d45e847b2c5a45272e61d3dbbee6e5db32ed0e88dc2771891a46a860d195b6dd09a5a80b5cbc", 0xc1}, {&(0x7f000049f000-0x75)="50fe5f45d4f274d5fcca63571edf986caf6621c18ba360943aaafef98931e4e3b9065534cd397e22858a67ad2183ecf24fc306dfa4701584f89d33bc6cc83572fd6cd6005c4d8c1515fac10beab6ca207236c2344de23081c86aff20602e62051807750fff6f9ea9c0c897715d3f79fee6a2f1cb58", 0x75}, {&(0x7f0000aa3000-0x92)="c63ce3b884e407098203c9da02d8a2619d86611f7db134de83cbf037fda2034cd3d0d3c2017a0188eb6810542cfacec310715ff8a922ad05159a06501157e46901f97d33dcb4f514bc1d62f6ec29c630eb4f7e76239e04d74c1731ffc6c25bbe0cc47857828c298d70faec44925425abde339d935bbcd2692b1d95134bf8c5d37cdac9135cc4b4fbf712c6baddc543647cd7", 0x92}, {&(0x7f0000857000-0x48)="19a235b585a2a71479f62f6a7790f6b5dec9af0f2a52956e9be28caa9b3f710f9442ec707b0d5ce71995ad40708c0294029d7b2f7ac856dc242415e702ed5118c247dc31151c328b", 0x48}], 0x4, 0x0, 0x0, 0x804}, 0x9}, {{&(0x7f0000975000)=@ll={0x11, 0x16, r3, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000c99000)=[{&(0x7f0000b36000-0x12)="a380fe1a4e774f4fdc2f665d3f973b6b5399", 0x12}, {&(0x7f0000aeb000)="e8c83f711a4f35d1811bde622460965b438ac8af90b24b4adaa7789974b0512732979172425f63eae89590a56edbdd7d6e62b552951622bfae0ef86f62a28fe1e85a82839ba16d0194b58aaea5935a32153fb82783187999e53dfca4bf7e8a3c4d2b3c8597bd9dfcb6676881244c418151754ca37ee5015f3e0d120542e09da845878b36efd4d1ffe18a37014d97ecb5bcb22ddf7f89a917e4a01c41dfb8112688d0faca7d1c8fb80be85b8a812bd1ac8aa644790a39c02314149c74e2203cdd", 0xc0}, {&(0x7f000069f000)="a7192cdc4f70c9c4e75902379f5795044be4b12be88e12bf5c7a3ebde5b57e09f0ec3714057776ced627e50edff273bc1c3cc38ca166a10b1acfe8993e433ff006d41e24d77d7bb5629e4e9aeba1e1d2b8d596f1ffcd1241a82c8693412dcbfc64821e0cdb2179226018627b5f91603553d1c3e291b73eab8475e3ce80ba", 0x7e}, {&(0x7f0000841000-0x9f)="f28bc2ee831fc0f2d8d48348b386f1ec77b7538e85f1ab8b31db0214e690dcf1f068c926312f797680e07f613075f03b9011233beb506ad7949d6d1176fbc0ca729ad2c7013af26463224dcf9b6cab5b817a44f04a6639216b4155d5f4f880d8815b3113f6bd81c035b3228f3918ff1b63a727cc99156dbd1c06b3a16123cf6d6484a09e08e5beb80c43ef7c59a2cb2e14de3cc2e1872f36344cbb89213c97", 0x9f}, {&(0x7f0000e84000)="4284b5fddd63d9849017f1d999306e7a40e3aba4fe827e115c445d113c7ea73978cd721579892dec54aeb19282c564776a0d2890362ee1dbcd199eb2ccfdf63f9d359074a74bfd580516827d7b34e9a199d04f9426843c3eba667443e0ab06b5fbd4511334ddf931f70263396638a28809dfa9ba17469d98e9587308561a78ef1b4cee16f98b93c631dbb69969023ed78357ab0e1252c2c1", 0x98}, {&(0x7f000049c000)="b79216c9cdd8394aef022898ba6ed96b0a3569911bdbbee5a5e871096d40110b28", 0x21}], 0x6, &(0x7f00001a4000-0x234)=[{0xdc, 0x10f, 0x10000, "ec7138b94cd615b582cb294c19db97bf3269a9328763820d7b768ae37fa68e033f987adf512ba2acb94be08959ce3cebe8622b3b13ca547bb83b48863daa680c86f7a7e1f5134923d93523b2994bed6e51e9778cb8d1805871adb161c8765596983bf607d505818a01034c894cd16d44c7e8cc332dbf7f458640dfbd53b9dbf275292555ed443c2b87f5f103c0c97ede2e869940597a7ef216a981b72084e36d905674ce000616273ab6e1ed0427577a945bf918566e7f4a73d6685c201ba2e03044c588f74950e892bbe2259fefe5"}, {0x94, 0x11e, 0x9, "5f63178bad9c58f3e4ab993838acfa9c598e542a83f4b0412e596f62f6e5f8659aaedb3030ca2b63374f69c95f83cfdfa432200af77bb06bd3692e3d12a6c7a507149c83b22b5ca07b202d472df5a84e3e8b1e710af1268c67164bfd872326fd3c2af093efa72d3d381f3493a2d6d7e94e3f44bf6a9dbfa887e0faf52eacca0002bdc70709097404"}, {0xc4, 0x1af, 0x101, "4faaa03495693ec62e117b07a1918372ed6fc4d79e4c2dc577ffd76fd9d0d902aae6053515c5b8636b44a37523dcb005ab9d9dd88f2f9450bb2feef6f9e61a846022aeb8a8aa001b5957114fe8b0c23dd4e66f0c311770cca7f955ab16877c411d8d0ecbcd63c7a484be6f3f79f98fdcb0427b079a22168e155eecddc0d036ed16a29c9b7112323ee29734d33d0bf6dfc642c7d6fe3c13dd89ca281e47c4b7f6fe814580f8ecd11d7bb577b6058d022e94fd8e16e3c77f38"}], 0x234, 0x4c800}, 0x9}, {{0x0, 0x0, &(0x7f0000ec4000-0x18)=[{&(0x7f0000d76000)="75d81fb93d982f4fe7c1cf89e351cb9716258dc6f9b854d8dae0c03e8f560ff862d4b710aab078f34c1b985ec63c721e36123c3294bb5b67f6cb5fd48a6ef95467097b4c4deee149c720fc4d67ef04bcbf85b7c44090da94b3032167e4f5d178baf8be2f280f4be86bfdb73111c60c543dbd7d1df64a3ce0f5193285858f35dd225966a339b9acf68a672ac55617d07df56a9466b59372f62d1f61d5482140add12e62c93a53c355ca644e3d4e6d0093d0362bc06e1d44a3ceaf9942596e164404ed1cb8c4d628f3204309ee", 0xcc}, {&(0x7f0000cdc000)="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{&(0x7f000034f000)="cd24a894dc5d1eed5c9d217e4383361f426005438e4081bcd1a60a0fb28ad5d7f4bed761365460e5276a5b10aa8977845e8b590ee5bec43f8a26196bc5f691c3d05529ad449678c3fe5f345fbf320f3dba7ced31ff06caf5ebeee3113d0bd2bb3adbc16a9eb33e812840741d14d553474205ee004026", 0x76}, {&(0x7f000085a000)="51a728942ebdd0b5670394555d4842a439a59311036b4cf9b1308024fce1c236df0e7a6fa331e77e44237730b56276f35a3ab540b03bfb11a9a9fe76cbf85c7067a0c8b6c087d1478cde2ca363e57ca466fb72d180b7c925fce3dae4f1f09c3c276bcda671002c83b0bb0a3d70bfb213522258dbc1645c4433c847e6a7ca895a0e2fb9b6aa2ecf3e50ec576793e8b122835f4cf132382db0adcda1dea052fa18e8aa9a66ffccf2a3c810337de70a43d2d8b19582e0951d523bc7b4114fd90caa41a5", 0xc2}, {&(0x7f0000987000)="81ee6d8bd36b9ce8f306a883dc9495be5ea329a3b9875ce541b68771177e1f7f263cd0cccde71e746447047d82d7c30caaec623379ad8443fba731409c8c8979520eb7a91f7a5ad1256e46d5cb68e6729cf1159285fb82052f44cf995ee57cc632919a6cb20a76ec5f5f5ca35363930677d2e8d071d1f5ebc87dcc6f7d70481383a93cf6e3dae8a0040068c09e1e243d0b56c5e70d44ae38e8b54fd7b54dcd76df309ad6b927852ac41ed3620e65cd35", 0xb0}, {&(0x7f00007a1000)="f1a73de1d4c1de8908ca09b1f0b27a1ffde325253180b8bc2b2d5c884a966b4a1853a6749eeae91600b65fe870d7e26113afd45a968b27b665c8da2706eb840bad467ab089e18663877ca32d67ba375c07e1", 0x52}, {&(0x7f00001fd000-0xe8)="a81a8b6e76d428f736ea07e024ce52a4faa9b83e523a01489016257d638539be905adf24c2b47d52889f8e288317d1da5477969a6de040c218a117e054a630a9c5fb18e38837cc7be9aaa0743cea64d7999bbe1020e1888d56835ab764ef77ded719626af7329864619df859fd9c6b2f5f8e3e5471158627519a126a09dc5320b6bf753614c4d02e6e8f1cabf2ab28fcee5befd9a50feb1a44558752728d4861da2099c6280fb0bed29aeabb0ad39942053f4d4c79166694d1b5679a971c8a028ec403dbb35bee28461759548cc5fa377843fc74e967773acf2f95f70d7011bc6acec9db5bcc4bbc", 0xe8}, {&(0x7f0000fb5000-0x1000)="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", 0x1000}, {&(0x7f0000229000-0x87)="65cf638cb8a3013144845da6b47d4c67900822d2e89d739f29b689a5892a7f0d28dc924ee511cc52d2b0eaf67f4a061894b88d06526cc36607fe551845f59fb238071dc8e9e1c9d35e689090438ad15d396b8338b5361f40752a9257e4fdef1528a3258b4e5b66ddfa9dd2fee4ec86543f678d68052b3d35f339d2db3419edd3c12a7e4cf599c3", 0x87}], 0xa, 0x0, 0x0, 0x1}, 0x9}], 0x9, 0x8000) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000a05000)={0x8, 0x0, 0x6, 0x0}) r5 = syz_open_dev$adsp(&(0x7f0000d26000-0xb)='/dev/adsp#\x00', 0x1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f0000571000-0x8)=0x3) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00007a5000-0x138)={{0x100000, 0x4000, 0x10, 0xc00, 0x1, 0x2, 0xd01, 0xffffffff, 0x2, 0x0, 0x0, 0xb03, 0x0}, {0x0, 0xd000, 0xc, 0x1, 0xfffffffffffffffd, 0xbc09, 0x7ff, 0x9a9, 0x9, 0x1, 0x44b0, 0x4, 0x0}, {0x101000, 0x1000, 0xf, 0x9, 0xffff, 0x6, 0x7fff, 0x9, 0x9, 0x4a63e7ce, 0x1f69928d, 0xab, 0x0}, {0xf000, 0x17001, 0x1e, 0x6, 0xe8c5, 0x1, 0x8000, 0x7, 0x4, 0x6, 0x0, 0x1, 0x0}, {0x100001, 0x1, 0xb, 0x100000001, 0x3, 0x302, 0x604, 0x9, 0x1000, 0xfff, 0x4, 0x4, 0x0}, {0x6000, 0x2, 0xf, 0x8, 0x1, 0x4, 0xffffffffffffd947, 0x1ff, 0x6, 0x200, 0x7, 0x7fff, 0x0}, {0x2004, 0x6001, 0x0, 0x0, 0xffffffffffffffff, 0x3f, 0x2, 0xff, 0x736, 0x9, 0x100000001, 0x3, 0x0}, {0xf006, 0x0, 0xc, 0x4, 0xc64, 0xffffffffffffffff, 0x9, 0x1, 0x5, 0xffffffffffffffff, 0x636, 0x800, 0x0}, {0x102006, 0x1001, [0x0, 0x0, 0x0]}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x10000, 0xd, 0x0, 0x11d004, [0x74cd, 0x5, 0xffff, 0x400]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000360000)={{0x2, 0x80000001}, {0x7ff, 0x320}, 0x9, 0x6, 0x5de03107, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) socketpair(0x17, 0x6, 0x0, &(0x7f00009b4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r6, &(0x7f0000481000)=""/128, 0x80) 2018/01/14 09:32:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000892000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = memfd_create(&(0x7f0000c01000)='-\x00', 0x1003) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) recvmmsg(r0, &(0x7f0000ad7000-0x20)=[{{0x0, 0x0, &(0x7f000024b000-0x28)=[{&(0x7f0000099000)=""/51, 0x33}, {&(0x7f000082a000-0x99)=""/153, 0x99}, {&(0x7f0000af6000-0x2a)=""/42, 0x2a}, {&(0x7f00008cb000-0x40)=""/64, 0x40}, {&(0x7f00008aa000)=""/16, 0x10}], 0x5, 0x0, 0x0, 0xfffffffffffffffd}, 0x1}], 0x1, 0x40000002, &(0x7f000042b000)={0x0, 0x1c9c380}) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000706000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000043000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d9b000)={{0x1ff, 0x100}, {0x400, 0x6}, 0x3, 0x2, 0x522b, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x194, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) poll(&(0x7f0000de4000)=[{r0, 0x20a0, 0x0}, {r1, 0x400, 0x0}, {r0, 0x3000, 0x0}, {r1, 0x40, 0x0}], 0x2000000000000220, 0x24) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000765000)={0x0, 0x200}, &(0x7f0000836000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000078e000)={r3, 0x10001, 0x1, [0x5]}, 0xa) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) dup2(r1, r0) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000038f000)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000bad000-0x10)={0x71ff, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00008e5000)={r1, 0x7fffffff}) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "f9ff0001"}}}}}, 0x0) 2018/01/14 09:32:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f00005ae000-0x61)="26ffe1801a005319920000f9f9ecffff960008000000e0f108609b0000ec5501000d7b077fe36285b507b92a2c45f2150800fe7b2724f1e28815c9aaf40f6a831a528f21f6e10d488b01e46e0000000644306d4795d4e38c091febe5833d204db0", 0x61) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fa7000-0x2b8)={0x7fff, {{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]}, 0x0, 0x4, [{{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]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [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, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) [ 225.619105] binder: 30031:30050 ioctl 0 20570000 returned -22 [ 225.647587] device syz5 entered promiscuous mode 2018/01/14 09:32:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000486000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x380000) bind$inet6(r1, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}, 0x12) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000062d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, "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"}}}, 0x41f) sendto$inet6(r1, &(0x7f00005e2000)="", 0x0, 0x0, &(0x7f0000b71000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00009f3000)=0x0) r4 = syz_open_procfs(0x0, &(0x7f0000aec000)='net/ip6_mr_cache\x00') ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000057b000)={0x3, r4, 0x0}) sendfile(r4, r4, &(0x7f0000180000)=0x0, 0xffff) fcntl$setpipe(r4, 0x407, 0x81) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00004c6000-0x28)={@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]}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000589000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bc7000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000962000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x9, 0x2, 0x5, 0xa, 0x20, 0x80, 0x87, r5, r6}, {0x6, 0x0, 0x61, 0x401, 0x1f, 0x8, 0x80, 0x6}, {0x7, 0x80000000, 0x0, 0x5}, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x3, 0xc74, 0xdf4b, 0x100, 0x8}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000b43000)={0x81, @tick=0x5, 0x6, {0x6d, 0x7}, 0x3, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000005000-0x20)={0x0, 0x0, ""}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000009000)={r1, 0x5}, &(0x7f0000009000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/14 09:32:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000513000-0x4)=0x0) sched_rr_get_interval(r0, &(0x7f000069f000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000c4b000-0x8)=0x3) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_settings={0x6, 0x2, @sync=&(0x7f0000001000-0xc)={0x1, 0x1f, 0x3}}}) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x3, 0x301000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x6c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x170fd0f5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000002000-0x66)="63ebe88d6272b8c8cbb92f756c9469cf9a25dd2d99b66624bc8b4fa25602d572df4cfb39eb27567dcf74741dbd38e35e205545f0305f2b8aee6d5edec15866d81b483b3738a66b0911fd4e79138455f5706e27c33b1bff0c77fe3a258917d0f53739d287f050", 0x66, 0x200, 0x0, 0x0, r1}, &(0x7f0000002000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000003000-0x4)={0x3ff, 0x562, 0x7, 0x9, 0x8001, 0x800, 0x6, 0x80, 0xf731, 0x7}) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x80000001, &(0x7f0000003000)=0x5, &(0x7f0000002000)=0x9) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000002000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) exit_group(0xdb10) ioctl$TIOCNOTTY(r1, 0x5422) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000001000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000005000-0x4)=0x58, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000005000)={0x0, 0x50, "fed3ba436045092e91ff2457f48a8127c5d345809753d3cd338624215912dba8afa4521c7980f5ae33be254631567aa1c5dbbfe278b4cbb8bb2a59d23780a5a5d6ad38f7be3fac54a4a427b8933246ae"}, &(0x7f0000004000)=0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000006000-0x46)={0x0, 0x3e, "a082818ef223bd7fb11b2fa76a97e6a48492ac3b1ac1446b03ec8e061946648f0b0a47118bc0a0be2c4700c3657be71fa86df4a1cfaaf4c3ea8fb4febec9"}, &(0x7f0000005000)=0x46) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c, 0x5, 0x9, 0x2, 0x4}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000006000-0x10)={0x6, 0x0, 0x7fffffff, 0x8, 0x0}, &(0x7f0000006000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000004000)={0x0, 0x7f, 0xa, [0x7ff, 0x4, 0xb1, 0xda6, 0xfcff, 0x2, 0x4e, 0x2, 0x8, 0x7]}, &(0x7f0000004000-0x4)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000006000-0x3)={0x0, 0x8}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000005000)={0x0, 0x80, 0x7506, 0x20, 0x0, 0x800}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000006000-0x10)={0x5, 0x4, 0x3ff, 0x7, 0x0}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000005000)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0x7, 0x8000}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000006000-0x70)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000006000-0xf6)="b3ed7f031871f1f750d7c05e3fcdc222821b5221f9f7acf35090ce3732c32d5124fa07d3f7438780625c536f2a847f6d1e99a676c29c18c20659d183eb807bf018ec9771a661fde91b24c34e1edf109db07e0cfe88a3241b90effb4c814f6490463f77a58af8eea3d2a4ec6310a491123efb0527cf47e94f5966694dcaf6a781f085ed8d3992651173a17328e9d48f2696a0e55503e922e9412283db165d87062b622f77220951212690752d5ccc13635d2d9746db52c422b3a57da1a5ff638ce2af47439e1e17bf970590c2d4eafc91475529a7f15c701b7a9cc179a9892fb4b5020368380b162350a6253a80c949204636630a85e0", 0xf6}], 0x2, &(0x7f0000005000)=[@init={0x14, 0x84, 0x0, {0x9, 0x17e, 0x0, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x204, 0x5, 0x2, 0xd3ac, 0x4, 0x101, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0xe8e, 0x207, 0x6, 0x80, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x8, 0x200, 0x100000001, 0x5, 0x4, 0x8001, 0x40, r7}}], 0xb0, 0x5}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x1}, 0x1c, &(0x7f0000004000)=[], 0x0, &(0x7f0000006000-0xdc)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8, 0x8, 0x7, r8}}, @init={0x14, 0x84, 0x0, {0x4, 0x8, 0x5, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x2, 0x20, 0x0, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0xc00, 0x8008, 0x566000000000, 0x7e85, r10}}, @init={0x14, 0x84, 0x0, {0x79, 0x7ff, 0x200, 0x7ff}}], 0xdc, 0x840}, {&(0x7f0000000000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x8)=[{&(0x7f0000006000-0x6b)="5dca7df13ee9f2892f31227b02aeadc95f15907bb1abfe0696e6af1dc56a660d506ef11acc5d540dedabaa7285d3e9ea2fe0b8cac2db5edd754645cb823368a06ef343d2ada1c0e2b1d3f15acc4ba8f21e6203a0883a885e1569e251df95aa363309e8ddee24478a004f14", 0x6b}], 0x1, &(0x7f0000001000-0x108)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0xa, 0x6, 0x7, r11}}, @init={0x14, 0x84, 0x0, {0xa6d5, 0x482a, 0x7, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x2e, 0xfffffffffffffc00, 0x820a, 0x200, 0x1, 0x3, 0x28, 0x1, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0xc, 0x4, 0x8000, 0x2, 0x1, 0xffffffffffffff02, 0x7, 0xff, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x4dc4, 0x2, 0x4, 0x1, 0xfffffffffffffffc, 0xcaa3, 0x7, 0x6, r14}}, @init={0x14, 0x84, 0x0, {0x7, 0x80000000, 0x5, 0x0}}], 0x108, 0x40000}, {&(0x7f0000005000)=@in6={0xa, 0x1, 0x288852cb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x6}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000004000)="9b73337dc1edcef428581e735ec0b70fd9406ba69ac48eb888e2055eef778d43f690d94a7c29d72c99048bca0b51fdd96c8fa54ec2a194ca6f847f75735bc8bd7a1135a8658c565fa16033a17a6cdef48e3dce1c0d20bd9179bfd9848dba75762f1602dc175080d48d5fcdc0b1d615eecf950522f4a179fd6d7c0353427a5dbf956923e06428f0a7ee9c7bd277227af4691e9833b4859b654581f750827ac9ac48b3f3383956056e2535e9723d5b6743ed82cd265500465a6e2a53ec4c773267fb1335bb70ce34886d4066da1b77652bee0b9a88a0113e412749dd937af7d2c219d75c4499aa598ff78cb534d2d490a6d01bde941d57", 0xf6}, {&(0x7f0000005000-0xfb)="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", 0xfb}, {&(0x7f0000005000)="3911208a396d12c8709574dbb7f31e3ecc1b5a87da1d891714754e84080bba7f71c30d0fc6947de3e3dedee1968bc090595e5d7f786c1001e501d9cb08b5164a9e44ef987da9ddd71a8936f70fc6e39aad867d783cffbfca34e102f0abfcf6ac1495de3ea75b49124ed3383c5f37240261dd0a3adb3eeb90c0371f6a3a4c695e67e33c058442b12530546b0ce1565243a1cf2d59f9b7fed44ea72809d7aee8874fd0b183832e43c026a11df0a7a7157fbe94c9654c40b900d3955ab69124882f0f71f1e8b8c80f586507c0f5c15af8ce37878a7fdfa134657a33a1be78f7aea1f73ad9883a5067cd99f21538e8ad28447bef4b", 0xf3}, {&(0x7f0000005000)="952f7a24cfbefd5ead64348fb58c08ca68597d8699f71534154ea0550e0d079467c8b6f0e3050ae06bb6ff83569a0fd9fae649fdbcc46ee6d5f6d7effc1a601d1df42120052a741f3a882b217657d5b1aaab3e91d158beeae91e2feabfb35b3dfb2faa83e8ff0a6a80d6104f271b862ec0576fea913a4035a388c0f9c77a8a2aa63ffeac93ee6cb87ae6c2542dc687deee86b138312da0362d759c4a27c111259538cbca9c4540ba27b40c78f4f917f6857861599ad89d613870f103d94ed48f48043aa835a04b483a7a1f2f9caa423c6267b5eea1c10114de281e665b4f62ce8c98d8e48a7df9abc92224f19c2ff24f46c41387cf318c", 0xf7}], 0x4, &(0x7f0000005000)=[@init={0x14, 0x84, 0x0, {0xfffffffffffffffc, 0x7, 0x6920386f, 0x4}}], 0x2c, 0x4000000}], 0x4, 0x4000095) 2018/01/14 09:32:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c32000-0xb)='/dev/midi#\x00', 0x6, 0x422007) clock_gettime(0x0, &(0x7f0000cc4000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00003e4000)=[{0x81, 0x0, 0x5, 0x2, @tick=0x1000, {0x2, 0x200}, {0x8001, 0x4}, @ext={0xd1, &(0x7f000012d000)="63ccbce65ed7003539a54c667b0b05685752ad07f5afafee3170f21e95a9e04d6deda52a32d7cf285dbc69c5153a7c27cf05b92e971f9707f6219c4e2eb6419a0f57954ba7de1bd2382514789c06ede22b266c6dbdcec8a8f1f5fd2fbb44401a6183bef9a11979b2ea8d2b1d66f7ac02735f6ca4e337e8dfc64ae7ae162340ae06e3739531ae6cc9d8bdaef8c66239fc58a45df00525d7fefaef3cae6109755745927dbd18a8b532fffded4dbfdec4a53e81a4ce3efc493048ca975b38df5336aadc98457cc6e085a076f9b5474f375629"}}, {0x1, 0x3, 0x7c8, 0x1, @time={0x0, 0x989680}, {0x7, 0x7669}, {0x1, 0x7}, @control={0x9, 0x5, 0x8}}, {0x3, 0x101, 0xa2d, 0x2, @time={0x77359400, 0x0}, {0x6, 0x6}, {0x27326dff, 0x8001}, @raw32={[0x400, 0x3, 0x3]}}, {0x5, 0x7fffffff, 0x9, 0x80000001, @time={0x77359400, 0x0}, {0xfff, 0x4}, {0x2, 0xffffffff}, @raw8={"00d07f3e1f777f726510b7f9"}}, {0xe1, 0x8, 0x9, 0x7ff, @time={0x0, 0x1c9c380}, {0xfffffffffffffff7, 0x0}, {0x401, 0x7}, @result={0x8, 0x9}}, {0x2, 0x1f, 0x6, 0x1, @time={r1, r2+10000000}, {0x3, 0x0}, {0x3ff, 0x8c}, @connect={{0x6, 0x5}, {0x1000, 0x0}}}], 0xa8) syz_open_dev$adsp(&(0x7f0000489000-0xb)='/dev/adsp#\x00', 0x7, 0x80000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r3, 0x5402, &(0x7f0000937000-0x14)={0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) getpeername$llc(r0, &(0x7f000065a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000087f000-0x4)=0x10) ioctl$KDGKBLED(r3, 0xc0045405, &(0x7f0000487000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000027a000)={0x0, 0x1c4}, &(0x7f00001d7000-0x4)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000979000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000417000)={r4, 0x200}, &(0x7f0000320000-0x4)=0x6) [ 225.749357] device eql entered promiscuous mode 2018/01/14 09:32:42 executing program 0: truncate(&(0x7f0000ab7000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000905000-0x4)=0x0) recvfrom(r0, &(0x7f0000473000-0xd3)=""/211, 0xd3, 0x40000000, &(0x7f000071e000-0x8)=@sco={0x1f, {0x757, 0x401, 0x3d, 0xc, 0x1ff, 0x0}}, 0x8) r1 = socket(0x20011, 0x4000000000080003, 0x200000000005) setsockopt(r1, 0x107, 0xd, &(0x7f0000bd4000-0x45)="011125b807ebf45fface6e93fd403b5113d59a55bff2103ae7e2aea9b0cb216df068879fe544d75c4990f82df2d447fe703b32bbd3155856d51d448e49b1322e83365ba42f", 0x45) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000ec000-0x4)=0xfffffffffffffffc, &(0x7f0000763000-0x4)=0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00007c5000-0x1c)=@req3={0x0, 0x9fdd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a8d000)=0xfffffffffffffffb) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x4, 0x5, 0x0, &(0x7f00009c1000-0x8)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x7fffffff) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000dd1000-0xb)='/dev/midi#\x00', 0x436, 0x105080) r1 = syz_open_dev$evdev(&(0x7f0000140000)='/dev/input/event#\x00', 0x1, 0x2000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ed7000)={0x7, r1, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x15}]}, &(0x7f0000f92000-0x4)=0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setns(r3, 0x4000000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ppp\x00', 0x8101, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000d1d000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000d5000-0x4)=0x8c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00005b5000)={&(0x7f0000a88000/0x1000)=nil, 0x1000}) 2018/01/14 09:32:42 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000095d000-0x4)=0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f000095d000-0x5)='comm\x00') mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000095d000)=[{0xb, 0x2}], 0x1) 2018/01/14 09:32:42 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x841, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000-0x4)=r1) writev(r0, &(0x7f0000005000-0x8)=[{&(0x7f0000000000)="30630574", 0x4}], 0x1) 2018/01/14 09:32:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x27, 0x8000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000002000-0xc)=[0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x37)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="be2064a586b96e27aa741b86a7972ae5c09f239fdadf358bed296ca0b51c53a0", 0x20}, {&(0x7f0000000000)="50cec0845f0c139f41669140df57d40e0d2673b3caf263a3a62b982b506d26ec056d6ba7984cb3ff8c453d5c393b9f48e5be692e9016fd29e6f80f5e0f46ef41e12faed47c7f11e925ced27697b1a5cd5834783ee7d21744d4e5d7577211c6edd702bee5564ff4e38a7f988c76c6aba174d1ea7992742310c98c622064856e48abd9f79869e86c94c779d6846472ba9a0ab5b83fa7b592860c1eca19bb3f8798255ff68c996cb8d6651c10e0626df18d9a88643797e17c7059a958345f57b37ffe6eb17df2b609fff3c5d11a311e9d83f44a737569c82a6e74bb08baac7396fe917b916319998101", 0xe8}], 0x5, &(0x7f0000002000-0xf)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x6c, 0x20000000}, 0x8000) ioctl$KDADDIO(r0, 0x4b34, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r8, 0x891e, &(0x7f0000f46000)={@common='lo\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) 2018/01/14 09:32:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000022a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001b2000-0x4)=0xc) quotactl(0x1, &(0x7f0000c2a000)="e91f7189591e9233614b", r2, &(0x7f000079d000-0x5b)="c76df305c31687bed8a1fd948d4b1a88e18f06f0e332cde0abce39a5b718c9cb69c33db9179665a3138b8d49f7041ec1bbe734092eda6458c2a5f56cf9b2052f7cfadbc848f796bc14406ed4a40f8341aa14775d00a9f68e949f9d") accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/14 09:32:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006a5000)='net/rt_cache\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b59000)={0x0, 0xbb, "d6a56d7e9b251ae3da7aff336b56ca2838897ebb461a3b654068b39bb8f0f8f65e55ef2eff02c9aa571d8521aba7f84f9035722467a67eb44836e302b0d896177cb7c4f9ec8c825ec43bfc4826c02a15e3e7d4312ce6cbfcc1e04d7da40c3b5a1291026db52bc9fdcacfe42b8ef0436c0760a8f36b1cd493543cafc5cb5966961793cd06ff86cfd9ba92932f257663fb5f05e941299ee87faeb47a84d939658bc57da7119c8926fbbcdb07abc75c601baad725fc37b58a37a44962"}, &(0x7f000014c000)=0xc3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000123000)={r1, 0x9, 0x80000000, 0x5, 0x200, 0xffff}, &(0x7f0000526000-0x4)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x2, 0xefe, @raw_hdlc=&(0x7f00002a1000)={0xfffffffffffffffc, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/14 09:32:42 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002f6000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000868000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001d4000-0x4)=0x7, 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) accept4$llc(r2, &(0x7f0000532000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef8000-0x4)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00008ad000)={0x3, 0x4, 0x40, 0x9, 0xc00, 0x7, 0x1, 0x6, 0xff, 0x80000000, 0x40}, 0xb) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00007ea000-0x40)=[{&(0x7f0000400000-0x1d)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00003af000-0x4)=0x0) 2018/01/14 09:32:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000356000)='\'', 0xfffffffffffffffa) r2 = syz_open_dev$sndseq(&(0x7f00006d0000)='/dev/snd/seq\x00', 0x0, 0x400100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00002bd000-0x5c)={0x0, 0x8, 0x7, {0x0, 0x0}, 0x80, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00004f8000)=0x401) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f00002fd000-0x4c0)={{0xe0, 0x0, 0x1000, 0x5, "110e016d3ac2f5c8055b96f0e08d419dac1886bb77e4addb1aeccd9f980581e0c04f9b721e44946129fde9a4", 0x0}, 0x0, [0x8000, 0xe8, 0xa3, 0x327, 0x4, 0x40, 0x400, 0x8, 0x4, 0x21, 0x1ff, 0x5, 0xffffffffffffffff, 0x6d, 0x100, 0x6, 0x1, 0x8, 0x0, 0x0, 0x7fff, 0x3, 0xca07, 0x3, 0x0, 0x7fffffff, 0x6, 0x4, 0x0, 0xfffffffffffffffe, 0x8, 0x3, 0x3, 0x2, 0x9, 0x8000000000000000, 0x3f, 0x0, 0x0, 0x100000000, 0x10000, 0x401, 0x9, 0x6, 0x3, 0xfffffffffffffff8, 0x1, 0x50c23c3d, 0x0, 0x2b899b28, 0x5, 0x5, 0x5, 0x80000000, 0x6, 0x6, 0x0, 0xffffffff, 0xd69d, 0x4, 0x1, 0x800, 0x0, 0x101, 0x5, 0x4, 0x180, 0xffffffff, 0x40, 0x0, 0x401, 0x8, 0x0, 0x100000001, 0x4, 0x7fffffff, 0x3, 0x8, 0x7fff, 0xea67, 0x3be7, 0x4, 0x28, 0x2, 0x9, 0x1000, 0x9, 0x5, 0x226, 0x0, 0xd18, 0x40, 0x2, 0x200, 0x3f, 0x2, 0x9, 0x401, 0x4, 0x65b, 0x8, 0x8, 0x3, 0x8, 0x6e9b2251, 0x1000, 0x7, 0x3f000000000, 0x100000001, 0xfffffffffffffffb, 0x8, 0x5, 0x3, 0x100000001, 0x6, 0x4b299ac4, 0x7c, 0x8, 0x4ebb, 0x2, 0x2, 0x9, 0x6, 0x8, 0x8c7, 0x8001, 0x7906, 0x80000001], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000a1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a42000)=0x5) dup2(r2, r1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000164000-0x10)={0x0, 0x9000, 0x0}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000)='/dev/loop#\x00', 0x0, 0xc01) ioctl(r0, 0x4402000400001277, &(0x7f00005a9000)="b3") syz_open_dev$vcsn(&(0x7f00006fd000)='/dev/vcs#\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000b36000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80) 2018/01/14 09:32:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e6d000-0x4)=0x20, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000672000-0x9)='/dev/rtc\x00', 0xa2000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000883000)='statm\x00') r2 = syz_open_dev$adsp(&(0x7f0000f4d000)='/dev/adsp#\x00', 0x659, 0x10000) dup2(r0, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000291000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000cc8000-0x1)=0x0) timer_create(0x2, &(0x7f000020a000-0x58)={0x0, 0x1036, 0x80001, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000-0x4)=0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000011b000)=0x9) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000c6000)={@generic="be80bdd9d46a08609a78167786d63a32", @ifru_mtu=0xa0}) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r6, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r7, 0x7530}, 0x10) r8 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MARK_BUFS(r8, 0x40186417, &(0x7f0000597000)={0x9, 0x81, 0x9, 0x8, 0x10, 0x4ac6}) clock_gettime(0x0, &(0x7f00008d5000-0x8)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f000019e000)={{0x0, 0x989680}, {r9, r10+30000000}}, &(0x7f0000bb3000)={{0x0, 0x0}, {0x0, 0x0}}) r11 = dup(r0) setsockopt$inet6_tcp_int(r11, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r11, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f0000588000)=[@cred={0x18, 0x1, 0x2, r4, 0x0, 0x0}], 0x18, 0x0}], 0x1, 0x2) 2018/01/14 09:32:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000483000)=0x2, 0x2f) fcntl$getownex(r0, 0x10, &(0x7f000090f000)={0x0, 0x0}) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) sendmsg(r0, &(0x7f000035f000)={&(0x7f0000d34000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9c39a398ccdfe2c8070e99f4a72e8dd5d3ca171dc69dbcf48ebab7c634857bc0e10aa323af4cbf00ac072270b3e0ca9053e5472eb6d9ff2f4ad79af9cb2431", 0x0}, 0x58, &(0x7f0000dce000-0x18)=[], 0x0, &(0x7f0000652000-0x1328)=[], 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000c60000-0x1c)=@req3={0x5, 0x3, 0xf629, 0x0, 0xfff, 0xe3b0, 0x9}, 0x1c) recvmsg$kcm(r0, &(0x7f0000b9e000-0x1c)={&(0x7f000052e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ddd000)=[], 0x0, &(0x7f00005ef000-0xd5)=""/213, 0xd5, 0x0}, 0x0) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a41000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x0) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000022d000)=0x0, &(0x7f000049c000)=0x4) r1 = socket$unix(0x1, 0x2, 0x0) connect(r1, &(0x7f00004bc000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006c2000)='/dev/vga_arbiter\x00', 0x400, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000085f000-0xc)='/dev/rfkill\x00', 0x82, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000026000)={0x4, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = syz_open_dev$random(&(0x7f0000724000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000ae9000)=0x0) 2018/01/14 09:32:42 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d13000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000803000-0x8)={0x4, &(0x7f00003f1000-0x10)=[0x2bec, 0x0, 0x4, 0x9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ac5000)={@random="9196f493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) dup(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00007df000-0xb)='/dev/audio\x00', 0x44000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f00002be000)=""/157, &(0x7f0000575000-0x4)=0x9d) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000db9000)={0x20, 0x1}) 2018/01/14 09:32:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005cd000)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f88000-0x8)={0x0, 0x7f, 0x1ff}, &(0x7f000095b000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ba000-0x14)={r1, 0x7fffffff, 0xb1, 0x6000000000, 0x5, 0x1ff}, &(0x7f00002c6000-0x4)=0xd) r2 = socket(0xa, 0x1, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000b87000)={0x3, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000be5000)='net/tcp\x00') pread64(r3, &(0x7f0000fff000-0x92)=""/146, 0x92, 0x20000000100) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001a9000)={0x1, [0x1]}, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000ae4000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$can_bcm(r2, &(0x7f0000548000+0x655)={0x1d, r4, 0x0, 0x0}, 0x10) recvfrom$unix(r0, &(0x7f0000cb8000)=""/97, 0x61, 0x120, &(0x7f0000660000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/14 09:32:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ppoll(&(0x7f0000be3000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f5e000)={0x77359400, 0x0}, &(0x7f0000d66000)={0x0}, 0x8) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc5000)='/selinux/checkreqprot\x00', 0x20200, 0x0) sendmsg$kcm(r1, &(0x7f0000768000)={&(0x7f0000a4e000-0x80)=@generic={0x9, "0cda66a4b7f377673d7518b2a35d00cf5760d16de845e416d896820cac3a11f5885ec886edeed5a25a1b31634d3ec3a25c9b65ca01d340b0d2fb77dfcbc69fa8d08b85ffc7ead50aba7eb7cd79e26ec61bd22f74e8ade1891adf3b08b10400861d4a7bef88ac09d3e8af738cc6fb154b1b583b23229120e4169c7e7cc7e6"}, 0x80, &(0x7f0000789000-0x10)=[{&(0x7f0000176000-0x84)="a3d2559ea1e300d1647be29e594cc038329771696a5bccf7f04e8d501af597d9ad64dce6a37de1a16339344ce62c96f00220a4c0afce785986cf9690b03e4b0173862fea0f85ae6d8e2a7cbd66c6bcffc0394fed65b09ab797676bbaf6374f1cd160c09d5ba52c39d144b5fdfa4acc7469f23381214a686e5e4e3f176bc4c83b343434db", 0x84}, {&(0x7f000076c000)="13203fd29eb14520cd8adaf6c74bb03ca87fc00fe06c7f68", 0x18}, {&(0x7f0000ace000-0x1000)="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0x1000}, {&(0x7f000086d000-0x7f)="eac05c196d666cf57f7b065499e7c98fda75a1ff86515b20ab66ed2b3f917eb6853f04958deeeef60e485926972975ace7a2607044f64aac9f76705bb850cba83497540aeecce47f44b009b0fd299a3d06bd01bf13c51e595d040e3e58e10a79948645ad8d104bbcfd4cb35075cef9f2d539f1163bcba7df18e65e253614f0", 0x7f}, 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0x1000}, {&(0x7f0000a3c000-0x6f)="fa9ab52a568a145f394f4666598ed49b6e52d2e97cb429271e8f1596d871d4984df2375d5429be3fcece56c524527ae8d44e6251b0cf6e1437ef0b8d15d545347a85a144b49fa917dd7f111ffac2d35e86e18a797016a7dad5980ca647e7cedf85815473f75f63e37044b91a406dbd", 0x6f}, {&(0x7f0000334000)="682abae98f6ef4897298a5617eb91b7a62e5a5bb195bc6e3d8f0d3ab3186c5dfe7d8fac7b86bf1fbe657cfa46470f032e6f5a3577d05f10eb5d7f1f86bfc3aa1e7862f607ff04f6a8901370e91075ce2a7087450af99b45df658e1508c2b43e5dc7a039ec739d4a5d0b146032060884a35d5a4ffcf3ce67701cc058a35d4c1c06d21c5d67760041728dedbb8d4", 0x8d}], 0x7, &(0x7f0000988000)=[{0x28, 0x10f, 0x61, "20841e8aa9662fecfcdaf5a84db5c62e57f5103c200a32741f"}, {0x44, 0x105, 0x7, "88677de09e6aa882c192ef660d8e4e8c98c13b2db91fa834e593caac2c3bcc946bd1657b00a548f66c377a83eb8c0f193240c58b6a83c9"}, {0x74, 0x10f, 0x10001, "9da7e8c50c1f16331b2fdd6b2bf0b2948ba9b9dd2ebcd4a436aee8ad5ef355a83be8b25daef7d97da9e4376bd738f468e641f4a9837964e92baa47788b3656fb5a1cb33ef3300606aea9c7fe6c286f1502fa8f5875e99abf0a17598cd4f51b1c693b2c71c660c7"}, {0xd4, 0x103, 0x4, "069cb00dd309af2e5c02dc10209a7a652a187f63afef8ee9093602f58237a83bad0c6072cebe59b25c8b4086011115976034a7b281e7221341c3b949171354dbfc76687663ee47d3a5bdf6a5a2b8a625966158a5003f5abca06dac2cacff70695a996dd96d2f82f3a026f0a3fc935bf15810a9bc941fe2101386c9a130da2337647c59711e8bc69019c4fde4b18033fde8bfac88d189d4244d194aa7e9f86e0eb94d7656da430e22c13004229fa57654d8404962f50c3be6c43170bb0ce5d4df21acff5a388390"}, {0xec, 0x100, 0x80000001, "a1588cf3bd1e046b18045c42513320e785def9dcbf74fa381c5fa3cda728317d5d74fe3102f586edf04a5f7f26a2e14823046b8d1832bc7be33bc9d58944b73883a6b02b86b5206ab8b302190676a0cc0006920f6f7f3874c0042d90c9b09790b369e71e6ef267b9829967529e41db461121b520ae5ce8e7946b8f1b34b56446ab3e1a63bd83ba1dbfc2ab2ced7be756cf7a6ad6b7bbc0b8958b0764d498b1aa8efde5410f6aed4a30ed0d64cafc796a15a025d524ef2a330be82cd941532361564f1a6c408dbf71b90d20d18b6672072a9344342281380c51d20f67d90d"}, {0xcc, 0x112, 0x7ff, "9ce3dbd32f7381752ff6bfb8672191c6dc8d7161d4846aa36c91b2067c723309fe4611e823cba5705c5d5b7cb216306d3d2408aaefdb08ad91fd0f10dba4d7a44750566232d2ea5a8c30d2d539a36e9b4f3db528618b94a6d1fc440bc117f3e7bb73bd3d7085abe106201414b26068e244e958156092530af33699151e2900722c2c9ca6cbaa27e8285281de780ac045568e836e077c07b7d7817deb2e58cce1c48f62e23a5115537f47ca921986962ddf5d2592179367ba7e69f9c0c0"}], 0x36c, 0x4000}, 0x40) sendmsg$key(r0, &(0x7f00003fe000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000d36000)={0x2, 0x4000000000000f, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0x2, [@sadb_x_policy={0x8, 0x12, 0x1, 0x7, 0x0, 0x5, 0x800, {0x2000000000000276, 0xff, 0x0, 0x5, 0x0, 0x6, 0x0, @in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 09:32:42 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7ffff, 0xfffe) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000ef0000-0x4)=0xffffffa4, 0xfffffffffffffe3a) 2018/01/14 09:32:42 executing program 1: socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000512000-0x10)={0x4, 0x0, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000a2d000)="", 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/14 09:32:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e55000)={0x0, 0x9, 0x0, @thr={&(0x7f0000ea3000-0x8c)="", &(0x7f00005c6000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c66000-0x4)=0x0) timer_create(0xfffffffffffffffe, &(0x7f0000c25000)={0x0, 0x0, 0x1, @thr={&(0x7f0000737000)="", &(0x7f00004f1000-0xcb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d01000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e8b000)={0x0, 0x0}) fgetxattr(r0, &(0x7f0000a84000)=@known='system.posix_acl_access\x00', &(0x7f0000e4e000-0xf2)=""/242, 0xf2) r1 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') preadv(r1, &(0x7f000018a000-0x10)=[{&(0x7f00007ad000-0x64)=""/100, 0x64}, {&(0x7f0000809000)=""/197, 0xc5}], 0x2, 0x0) 2018/01/14 09:32:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x1, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x7f}, 0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00002e9000)=0x4, 0x4) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/14 09:32:42 executing program 1: socketpair(0xd, 0x8000f, 0x4, &(0x7f0000533000-0x8)={0x0, 0x0}) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x7, 0x40000) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @rand_addr=0x6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r2, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)="050000003778d9f1ef1c32fc0b98143e037dc12502002600f11368a82cc15eb47be77a18ac534900b5e8f9cdf7fb97470044209a714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='net/unix\x00') ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000af1000-0x8)={0xf7, &(0x7f0000ddb000-0xf7)=""/247}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c44000)=@assoc_value={0x0, 0x10000}, &(0x7f0000313000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f96000)={r1, 0x1, 0x917, 0x5}, &(0x7f000081e000-0x4)=0x10) syz_emit_ethernet(0x42, &(0x7f0000f49000-0x5a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="3479a9bbad88", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x83, 0x2, ""}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00008d9000)={0x5}, 0x8, 0xfffffffffffffffd) rt_sigprocmask(0x0, &(0x7f0000b9f000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() openat$rfkill(0xffffffffffffff9c, &(0x7f00008a7000-0xc)='/dev/rfkill\x00', 0x301000, 0x0) r2 = gettid() tkill(r2, 0xb) readv(r0, &(0x7f0000939000)=[], 0x2000000000000095) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/vga_arbiter\x00', 0x20000, 0x0) prlimit64(0x0, 0xb, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a7b000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000ea0000)=0x0) tgkill(r1, r2, 0x1) 2018/01/14 09:32:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d33000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[], 0x0, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b49000)={0x0, 0x1c9c380}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c56000)='net/snmp6\x00') bind$can_raw(r3, &(0x7f0000627000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/14 09:32:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000046b000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80002, 0xe3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004ae000-0x10)={0x0, 0x4, 0x4, 0xfffffffffffffffd}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000f3000-0x14)={r1, 0xfffffffffffffffe, 0x7, 0xd9e, 0x100, 0x9b}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000037f000)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000067e000)=0x0, &(0x7f0000df0000)=0x4) r3 = syz_open_dev$mouse(&(0x7f0000bd8000)='/dev/input/mouse#\x00', 0x7, 0x10040) sendmsg$nfc_llcp(r3, &(0x7f0000823000-0x1c)={&(0x7f0000e43000-0x58)={0x27, 0x1ff, 0x1, 0x4, 0x6, 0x0, "c82358d6180c8ce5fcc395c0cbab9f2a069bf6f25a114478024bb33fff4688f5fcdf52842c8a21d10492ae5a4afdde792b79fce7dea37f618c3b393abe5359", 0x6}, 0x58, &(0x7f0000834000)=[{&(0x7f00003fa000)="83be5b3ca0339b1a9305d220d8adbde29ba86e087c09b8c7a59c7ea33354a0eaf85d010508156bdc1bef954836ad4a8d86f0a8c371227f76cc2ce09401935e5a2442f2855c8a0b496ff5ffaf416d450c0f39061766c8f0cd7a0fa807cf6437b9f809b52262744a29def7c4162d52e62c74f1e28ecb365f15c8087a4130c31f7a734353023ec405b0f52848bd8252ad47bb2cbd71de34e22e0444e210269e47da65aedf8e44a9820473d868058772a1a46cc343bb0bef1471361979af394cf71a7d74b92b129f92b3f8cb3b4cd45d84e503b4308e850253e204a424dfc63730e5761aba514b1fc4465520d3", 0xeb}, {&(0x7f000092d000-0xeb)="6fcb97c0054b3e7a23146c38ae5af75e38d2c1de7b470f4024fb1fa31d145579eb65c240028003d8672c56510b2cdb838089968b67fa23cc022ce401d435baf5fa4d06dae639d7d89a8fd14b9235841d96eba9cba2057e11d89847e6231e8a84dd7c57a926cb53eef79e317c7ad5c12a6791e6dd4342b6f64c716fd912d0aa09d3c5871ea03eaf206c2870538e86097967eaf332acefa862d885b525d26e960dab198b0cf9128c4ab0b9789584ae13da3420ae45fc24f26c2e3b6369435fbce75ef2e24147a62c4cbbf12ffaefa8ecb6089b6965c5c12dfff673133449dc97784e7ff6ea011171bfbbfc28", 0xeb}, {&(0x7f000008e000)="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", 0xfd}, 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0x1000}, {&(0x7f0000635000)="c603f0eb68c172a3b621ef2c36ba98a5cbca0727dec66495f99037bf8d06f396baae8a3a2369a54ed2f4888d0b156f8a051c2c39bb97a0615e03be5d864b9e010da46b61a8f367a0d00c39c9a8bff7d050efdae68070623b2442e322f77100f8ffd2d81ac46174fb0fe6934dd9d39ef90844ce0e4c0ae4b5fb6e591d6c028a77c791a5bb174316675031090d1e48390176642a38f81745d693a16bf6cbe218b9a2612f7a019ac81d955acc906ab41389596e082e4c3995d874581de3d6eb466c3a578ba0f810f309317a02126c6063678eb445059294c87cf07a6686791e4dc927d16a42f1f26bd9d38f28b2a589f79c38", 0xf1}], 0x5, &(0x7f000009e000-0x100c)={0x100c, 0x1ff, 0x0, 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"}, 0x100c, 0x20000000}, 0x0) 2018/01/14 09:32:42 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000009000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000003e000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00009da000)='timers\x00') sendfile(r2, r2, &(0x7f0000a48000)=0x40000, 0x40000000000054) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2018/01/14 09:32:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003bb000-0x102)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) recvmmsg(r0, &(0x7f000002f000-0x3c)=[{{&(0x7f000086e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000280000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x80000000000008d, 0x2, &(0x7f000005d000)={0x0, 0x989680}) 2018/01/14 09:32:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) llistxattr(&(0x7f0000ae4000-0x8)='./file0\x00', &(0x7f000093e000)=""/158, 0x9e) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d0a000)=@hdr={0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, "", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "a6c9fcc3b417bbb859c960fb255d1e1f"}}}}}, 0x3c) 2018/01/14 09:32:42 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000291000-0x1d)='/keyringmd5sum+*{keyringuser\x00', 0x1) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000f87000)=""/197) io_setup(0x9, &(0x7f0000f86000)=0x0) io_submit(r1, 0x1, &(0x7f0000f86000)=[&(0x7f0000847000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f86000)="b717cff9", 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/14 09:32:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005be000)='/dev/sequencer\x00', 0x4000042, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00008de000)={0x0, 0x0}) write$tun(r0, &(0x7f0000a49000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "cfa494", 0xd46, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0xd78) 2018/01/14 09:32:42 executing program 6: syslog(0x3, &(0x7f0000faa000-0xe8)=""/232, 0xe8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/hwrng\x00', 0x400441, 0x0) mknodat(r0, &(0x7f0000f06000-0x8)='./file0\x00', 0x8005, 0x6) 2018/01/14 09:32:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() r0 = getpid() mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f000066c000)=0x219) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000061000)=0x0, 0x0) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x400000000000003, 0x40) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f000077a000)=0xffffffffffffdaa3, 0x4) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000a1b000)=0x0, &(0x7f00005af000-0x4)=0x4) recvmsg(r0, &(0x7f0000079000-0x1c)={&(0x7f0000dff000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f13000)=[], 0x0, &(0x7f00008a2000)=""/207, 0xcf, 0x0}, 0x2000) sendmmsg$nfc_llcp(r0, &(0x7f00002de000)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000402063b4a6402100000008890512b63afb003204d87637cb00067298ca57fad84a7a71bd03678bcd0000ed2fcb89715303fffc878e00b571", 0x0}, 0x60, &(0x7f0000f5a000-0x20)=[], 0x0, &(0x7f000075d000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/14 09:32:42 executing program 5: statfs(&(0x7f0000655000)='./file0\x00', &(0x7f0000d59000-0xee)=""/238) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003000-0x50)={0xa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x301, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000004c000-0xc)={&(0x7f000093b000)='./file0\x00', r1}, 0xc) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00004c5000+0x67f)=0x3ff, &(0x7f0000065000-0x4)=0x4) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00003d1000-0x4)=0x2, &(0x7f0000bd0000-0x4)=0x4) 2018/01/14 09:32:42 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000984000-0x9)='/dev/ppp\x00', 0x109001, 0x0) listen$netrom(r0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=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) process_vm_readv(r1, &(0x7f0000d7b000)=[{&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f000020e000)=""/4096, 0x1000}, {&(0x7f0000c90000-0xca)=""/202, 0xca}, {&(0x7f0000bd8000-0xbe)=""/190, 0xbe}], 0x4, &(0x7f0000001000-0x18)=[{&(0x7f0000081000-0x10)=""/16, 0x10}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f00001f3000)=""/4096, 0x1000}], 0x3, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={0x0, 0x4}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x8}, 0x8) ioctl$KDSKBLED(r0, 0x4b65, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000003000-0x88)={0xffffffffffffff00, {{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x286}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000004000-0x4)=0x100, 0x4) ioctl$KVM_SMI(r0, 0xaeb7) write$fuse(r0, &(0x7f0000001000-0x28)={0x28, 0x1, 0x2, @fuse_notify_delete_out={0x5000000000000000, 0xdb7e, 0x9}}, 0x28) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003000-0xc)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000002000)=0xc) gettid() membarrier(0x10, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) fsync(r0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x8, &(0x7f0000001000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/01/14 09:32:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)={0x0, 0x0}) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, r0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x4, r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r4 = syz_open_dev$sndseq(&(0x7f000092e000)='/dev/snd/seq\x00', 0x0, 0x2000a) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000279000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00001bb000-0x8)={0x0, 0x3}, &(0x7f00000c1000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f000012f000)={r6, 0x100000000, 0x5d6e, 0x9}, 0x10) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x9, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000578000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000b5f000-0x50)={0x1a, @time={0x77359400, r7}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003b1000)='./file0\x00', 0x400200, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00004db000)='net/xfrm_stat\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000546000)={0x7, 0x3, 0x1, r1, 0x0}) r2 = socket(0x15, 0x80005, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000048000)={{0xd8e2, 0x3ff, 0x50, 0x1000, 0xd62, 0x2}, 0x7fffffff0000000}) getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000e4f000-0x4)=0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) clone(0x8800000, &(0x7f000040a000)="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", &(0x7f0000846000)=0x0, &(0x7f0000763000)=0x0, &(0x7f00007e4000)="fb28154543cb438f38fd8a09b935c04d1bc999ccabb2fbd238eb4492c9d467a94b9579779d7b2e95374acaf655788c09a34f236c6cbc7a23c3b343d421e7f0f55ee81b5f13e16dd4e037da1f6397e493c104ecd68789acf45263ce8986cf67e2dbd7bd39850db307defd5f58ee98995cc00082458964e9607430876d40dbcd0954130fccb080100914e28fce9fef706d51a6b058610e86b8bbea01c82c2bf5430865185b0a76916dfaaae8dcc8206fba4940616f1cf156cfca5e5cef09c4a774029fcde7b4ddbc876019cc304e4a") inotify_init() 2018/01/14 09:32:42 executing program 5: r0 = add_key(&(0x7f00007e0000)='dead\x00', &(0x7f0000f0c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001c5000-0x1c)="", 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x0) keyctl$describe(0x6, r0, &(0x7f00005a8000)=""/0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f35000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) [ 226.289886] device eql entered promiscuous mode 2018/01/14 09:32:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004ab000-0x10)=[{&(0x7f00005eb000-0x2a)="290000001800ffffffffffffff0000020a1300000000ff0680080000060009000900001901000000f6", 0x29}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000571000-0x9)='/dev/rtc\x00', 0x50801, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x62) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000031000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00007d7000-0xa8)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000a5e000-0x10)='/dev/input/mice\x00', 0x0, 0x18101) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000407000-0x10)={0x100000001, 0x10000000}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000600000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f00007b3000)={0x6, 0x4}) 2018/01/14 09:32:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000f69000-0x400)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) r3 = syz_open_dev$adsp(&(0x7f0000cb3000-0xb)='/dev/adsp#\x00', 0x101, 0x80) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007fe000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2d000-0x4)=0xfffffffffffffdc1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 09:32:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x7, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000077c000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000036d000)={0x3, &(0x7f0000a82000-0x18)=[{0x2, 0x463, 0x0, 0x7}, {0xffffffff80000001, 0x3f, 0xcd57, 0x3ff}, {0x8, 0x7ff, 0x8, 0x0}]}, 0x8) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x323, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, 0x32) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x800948) r2 = gettid() epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r2, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e1a000)={0x3000001c, 0x0}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005b3000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000eea000-0x1e)={0x8000, 0x9, 0x3aa4, "50f66060a576", "37e47d9e93c3bc401def944a8333e762"}) 2018/01/14 09:32:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0xe806, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 09:32:42 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0x7ff, 0x80380) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000000a000)={0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0x362, 0x81, 0xa91, &(0x7f0000021000-0x10)=@common='ip_vti0\x00', 0x9, 0x1, 0x10001}) r1 = socket$netlink(0x10, 0x3, 0x2000020000000010) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000022000-0x18)={0x2, 0x5, 0x9}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000001f000)={0x101, 0x5, 0xa, 0x9, 0x9, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000021000)=""/109, &(0x7f0000006000)=0x6d) read(r1, &(0x7f000001f000-0x4e)=""/78, 0x4e) 2018/01/14 09:32:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003ae000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000029b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000074a000)=0x14) fcntl$notify(r0, 0x402, 0x80000023) bind$packet(r0, &(0x7f0000bca000)={0x11, 0xfd, r1, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14) r2 = socket(0xa, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000d38000-0x8)='./file0\x00', 0xa00, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000000b000-0x98)={0x9, 0x0, [{0xbff, 0x0, 0x5694b27f}, {0xa8e, 0x0, 0x100000001}, {0x8b, 0x0, 0x2}, {0xaa2, 0x0, 0x44}, {0x849, 0x0, 0xb8aa}, {0x304, 0x0, 0x7}, {0x8c8, 0x0, 0x1}, {0xc0010994, 0x0, 0xffffffffffffa142}, {0xbff, 0x0, 0xfff}]}) bind$packet(r2, &(0x7f0000b16000-0x14)={0x11, 0x1f, r1, 0x1, 0x32, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) getsockopt$sock_int(r2, 0x1, 0x30, &(0x7f000084c000-0x4)=0x0, &(0x7f0000eaa000)=0x4) 2018/01/14 09:32:42 executing program 3: pipe(&(0x7f00000b3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x9, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xd62000)=nil, 0xd62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d5f000-0x3e)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x5, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000d50000)={0xa, 0x1, [0x0]}) mmap(&(0x7f0000d62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d62000)={0x0, 0x0}) 2018/01/14 09:32:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a8a000)={0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000924000-0x9)='/dev/kvm\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f000088a000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f00005d3000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000417000-0x4)=0x14) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00007e9000)={r6, 0x1, 0x6, @random="a7def3774e58", [0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000000, 0x0, 0x0}, {0x40000001, 0x0, 0x9}]}) signalfd4(r0, &(0x7f0000b13000)={0x81}, 0x8, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000112000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000c82000-0x58)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in6={0xa, 0x1, 0x8c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) recvmmsg(r7, &(0x7f000030b000)=[{{&(0x7f00003a1000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001c0000)=[{&(0x7f0000145000)=""/121, 0x79}, {&(0x7f000048f000)=""/0, 0x0}, {&(0x7f000013f000-0x12)=""/18, 0x12}, {&(0x7f00004b4000)=""/49, 0x31}, {&(0x7f0000b87000-0x39)=""/57, 0x39}, {&(0x7f0000f35000)=""/66, 0x42}, {&(0x7f00009e0000-0xa4)=""/164, 0xa4}], 0x7, &(0x7f0000cf3000-0x84)=""/132, 0x84, 0x1}, 0x34a}, {{&(0x7f0000337000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00001dd000-0x20)=[{&(0x7f0000886000-0x3f)=""/63, 0x3f}, {&(0x7f0000b14000-0x35)=""/53, 0x35}, {&(0x7f0000e29000-0x1000)=""/4096, 0x1000}, {&(0x7f0000967000)=""/250, 0xfa}], 0x4, 0x0, 0x0, 0x100}, 0x3}], 0x2, 0x20, &(0x7f000095f000-0x8)={0x0, 0x989680}) accept4$alg(r5, 0x0, 0x0, 0x80800) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c04000)={0x0, 0x0}) getitimer(0x1, &(0x7f0000df9000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) times(&(0x7f0000499000-0x10)={0x0, 0x0, 0x0, 0x0}) bind$inet6(0xffffffffffffffff, &(0x7f00004c3000-0x1c)={0xa, 0xffffffffffffffff, 0x31c, @loopback={0x0, 0x1}, 0x98b}, 0x1c) 2018/01/14 09:32:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) inotify_init() ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000299000-0x10)={0x5000, 0x1000, 0x0}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x80e, 0x1, &(0x7f0000604000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) mbind(&(0x7f0000d95000/0x1000)=nil, 0x1000, 0x4002, &(0x7f0000c0d000)=0x1, 0x2a1, 0x1) 2018/01/14 09:32:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b89000)='/selinux/enforce\x00', 0x800, 0x0) fsync(r2) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001fb000)='/selinux/create\x00', 0x2, 0x0) r5 = mmap$binder(&(0x7f000036f000/0x1000)=nil, 0x1000, 0x1000002, 0x10010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000196000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000696000)={0x9c, 0x0, &(0x7f0000705000-0x9c)=[@acquire_done={0x40106309, r5, 0x2}, @exit_looper={0x630d}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f00003be000-0x20)=[@fda={0x66646185, 0x8, 0x1, 0x30}], &(0x7f00000d9000)=[0x38, 0x40]}, 0x2}}, @increfs={0x40046304, 0x3}, @free_buffer={0x40086303, r6}, @request_death={0x400c630e, 0x3, 0x3}, @dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f00008b4000)=""}) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x4d, &(0x7f0000370000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f00009ae000)=0x80000001) r8 = memfd_create(&(0x7f000094d000)="00b1badbc19908e750e3323f3d7ea56037afa56efdb1e610e162930725f317878730350c175828e5baca19cf7d7e1e978bab917bf6a1891c7bf20532410527f0b8f32883a4b301e518f1f776412fb4df25326c968015ddb0de7f6f4ddd4bb05935a05e24a1d63ba917acaddf9787b5d5bdc871b9543b7e5423707d8376f59983", 0x1) prlimit64(0x0, 0x5, &(0x7f000076e000)={0x100, 0x81}, &(0x7f00002f3000)={0x0, 0x0}) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000096e000-0x80)={[0x1002, 0x0, 0x1000, 0x6000], 0x8fa, 0x11, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c3d000+0xc45)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000ceb000)=0x5) quotactl(0x6, &(0x7f000001e000-0x8)='./file0\x00', 0x0, &(0x7f00002b1000)="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") sched_getscheduler(0x0) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/14 09:32:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x67) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000aff000)={0x0, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/14 09:32:42 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000164000-0xc)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000580000)="1800000002e800000000be8c020000000000030001037eecf3ff000006000e240002b933d898055bf74852bb188807567e59dba67e194700550400000067a1e20100670001630800000000000000001f00000000000000aafebbff060100040000000000b121ec14000b00002d000700ec008bc5cfb7ebe7ec00e87cccbcf6ba00b3024f0298e9e9f55606100110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b200000000000007ff393d33b5affa0000006140c2c23eef869567dc", 0xc0) [ 226.530885] device eql entered promiscuous mode 2018/01/14 09:32:42 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000dde000)='/dev/audio\x00', 0x100, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000fdf000)='/dev/audio#\x00', 0x444, 0xc00) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f72000-0x10)={r2, 0x28, &(0x7f0000c78000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendto$inet(r1, &(0x7f000000f000)="32000000180025ffe8ff00a20d0914040a0100800000000000000000160005000900020000000230e56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000fe1000-0x18)={0x7fff, 0x20, 0x4, 0x1c49, 0x4, 0x100000000}) 2018/01/14 09:32:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$sg(&(0x7f0000336000-0x9)='/dev/sg#\x00', 0x800, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000290000-0x36)=""/54, &(0x7f000090b000)=0x36) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b4e000-0x8)=@assoc_value={0x0, 0x8eeb}, 0x8) 2018/01/14 09:32:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000baf000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000001000)='-') 2018/01/14 09:32:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000072f000)='oom_adj\x00') ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00002a5000)=0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000096000-0x1d)={@common="2e003006000000000000000000000005", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfffffefb, &(0x7f0000013000-0x10)={&(0x7f0000001000-0xe8)={0x1c, 0x4a, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@generic="c3dad17b74"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x4000001) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000015000)='./file0\x00', 0x80100, 0x80) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000016000-0x8)={0x0, 0x373}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000004000)={0x3, 0x2078, 0x80, 0x0, 0x2, 0x101}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000012000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000017000-0x68)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x68) 2018/01/14 09:32:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00002cf000)={0x0, &(0x7f0000212000)=[]}) 2018/01/14 09:32:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000036000-0x40)={0x3, 0x1, 0x400, 0x20, "a508d6fd34a51322619f011efafa55453a582506d6530b9954b9b9573fb7f2aeba67ef7b863b016115d6817d", 0xf03}) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') getdents(r1, &(0x7f0000f5e000-0x1000)=""/4096, 0x6b) getdents64(r1, &(0x7f0000002000)=""/4096, 0x1000) 2018/01/14 09:32:43 executing program 1: setrlimit(0x0, &(0x7f000058e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcb000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000002000)=0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d49000)={0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/14 09:32:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d3c000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e86000-0xe8)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e93000)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000710000-0x1c)={&(0x7f0000412000)={0x10, 0x0, 0x0, 0x30a08000}, 0xc, &(0x7f0000cbf000)={&(0x7f00000c0000)={0x1a0, 0x13, 0x210, 0x6, 0x1, {0x19, 0x0, 0x0}, [@generic="0ec96c849583751debec363bfaf3991ddf1dc2c55d27a667c35c38f78f72eed9d57b4a0c7a7661ba53d1344aed016a944a415bab21e2ec245e9667b99e7d7d3b45b2de5be13e7b7816977ab40ff42d3772c9f82dfda97f5aee48243bd3d6c69592a00eaa95c30fa86ff1d75449c4d7b94bd89d5889a50b6f15440b46b7f2579bf6b34ee859bdd8c73d26a113fae2db21fcbe0936260fa508e343f77fec4b805efe4c0d39a6d9a6f716badf5deadb9ee03c6398a9da", @nested={0x80, 0x59, [@typed={0xc, 0x2a, @uid=r2}, @typed={0x8, 0x34, @void=""}, @generic="233a306ce0f54262a43f919e39676c1a45270f4e7bad7e11217c5722ca698cb85ee01455a1705932828cf95ed30be6d91cbb9abcf79e6b9083e125859f27bed70d4589b3026c9bd5aa41555f787248031777df09a0fbc5ed5c7443e7cffc642893a7a0bf5d3c"]}, @generic="63ff53037f0b4df4291db4c3154008fbd5335368219e2f03c98cd50710fa41b096d8ac8e4e499522280e1bed3d9a7d8201efe605386da99b49760a2934ced5e845a8c69b0aaf16910b816e6aa31f9428eef0f5b3"]}, 0x1a0}, 0x1, 0x0, 0x0, 0x0}, 0x800) 2018/01/14 09:32:43 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000094c000)='/dev/mixer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00006fa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="526648995bbe", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4b07e8", 0x0, "7260de"}, ""}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fdc000-0x4b)={0x0, 0x43, "fe7c9e8035852f6b861944d30fff1237e50913234bdfda711464fc385dc5c6c278767f18c40e738303707d88907804fb960ab0b766ea6706efb40b344f1286acb07292"}, &(0x7f0000df6000)=0x4b) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000464000)={0x6, 0x4000000000000, 0x820d, 0x6, 0x8001, 0x1, 0x800, 0xd6, r1}, &(0x7f000006b000)=0x20) truncate(&(0x7f00002bf000-0x8)='./file0\x00', 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006d0000)={0x0, 0x0, 0x0}, &(0x7f000093c000-0x4)=0xc) 2018/01/14 09:32:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007dd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00003c7000-0x5c)={0x0, 0x0, 0x59f, {0x77359400, 0x0}, 0x4, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) connect$llc(r3, &(0x7f0000ec6000)={0x1a, 0x1f, 0xfffffffffffffffc, 0x200, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000675000)={0x1, 0x0, [{0x2ff, 0x0, 0x0}]}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/14 09:32:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00000b2000-0x1c)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1ee) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0) 2018/01/14 09:32:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000a03000-0x4)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c8000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000119000)=""/139) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000917000)=@get={0x1, &(0x7f00003d7000-0x6a)=""/106, 0x1}) io_getevents(r0, 0x5, 0xa, &(0x7f0000ca2000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00004f4000-0x8)={0x0, 0x0}) futex(&(0x7f0000ce9000)=0x0, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000e2e000-0x4)=0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f000054b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002b6000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000022a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b, r2}) futex(&(0x7f000000d000-0x4)=0x0, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f0000834000)=0x0, 0x0) 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ee1000-0x10)={r0, 0x50, &(0x7f0000663000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000ade000)='/dev/adsp#\x00', 0x2f2, 0x1) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00005c1000)={{0x3000, 0x10000, 0x18, 0xe0f, 0xaf, 0x100, 0x9, 0xffffffff, 0xd6be, 0x9c, 0x0, 0x9, 0x0}, {0x0, 0x3000, 0xa, 0xfffffffffffffaa5, 0x1ff, 0x3, 0x7ff, 0x100000001, 0x2, 0x1, 0x400, 0xfff, 0x0}, {0x106004, 0x4000, 0xd, 0x0, 0xeb, 0x0, 0xffff, 0x241157f4, 0x6, 0x5, 0x8, 0x3, 0x0}, {0x100000, 0x1, 0x3, 0x10001, 0x88, 0x1, 0x5, 0x4, 0x5, 0x5, 0x9, 0x80000001, 0x0}, {0x5000, 0xd000, 0xd, 0x8, 0x80, 0xffff, 0x3, 0xffffffffffffffac, 0x0, 0xffffffff, 0x0, 0x2, 0x0}, {0x0, 0xf000, 0xe, 0xbf, 0x8, 0x7, 0x8000, 0x6, 0x1, 0x8001, 0x8, 0x8, 0x0}, {0x15001, 0x10000, 0xf, 0x4, 0x4, 0x7, 0x8, 0x87, 0x7fffffff, 0x2, 0xfffffffeffffffff, 0x4, 0x0}, {0x1000, 0xf005, 0xc, 0x0, 0x7, 0x6, 0x1000, 0x1, 0xdcd, 0xfffffffffffffffc, 0x1, 0x2, 0x0}, {0x1000, 0x6000, [0x0, 0x0, 0x0]}, {0x1, 0x100000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x3000, 0x410040, 0xd, 0x100, 0x4000, [0x10000, 0x9, 0xffff, 0x7f]}) 2018/01/14 09:32:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f0000777000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00001e9000)=@get={0x1, &(0x7f0000429000-0x1000)=""/4096, 0x9}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00007ad000)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x26, 0x0, 0x0, "a70388725f6b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 226.722540] binder: 30326:30331 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/14 09:32:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000df3000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000148000)=0x6) syz_emit_ethernet(0x7e, &(0x7f000028c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}, {[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0) 2018/01/14 09:32:43 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/mixer\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009c3000-0x14)={0x0, r0, 0x1, 0x3, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000)={0x7fffffff, 0x1}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f000038c000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000047000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) clone(0x0, &(0x7f00000bf000)="", &(0x7f0000744000)=0x0, &(0x7f0000bcb000-0x4)=0x0, &(0x7f0000030000)="") 2018/01/14 09:32:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f000047e000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000021000-0x4)=0xb, 0x1) 2018/01/14 09:32:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000a38000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x7, &(0x7f0000c93000)={0x0, 0x0}) futex(&(0x7f00007c5000)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r0, r1}, &(0x7f0000048000)=0x0, 0x2) pselect6(0x40, &(0x7f0000ca7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000007a000-0x40)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x10)={0x77359400, 0x0}, &(0x7f000048d000-0x10)={&(0x7f0000549000)={0x0}, 0x8}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={r2, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) [ 226.770329] binder: 30326:30341 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000978000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x9, 0x1, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @broadcast=0xffffffff, {0x5, 0x4, 0x0, 0x40000, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000c6c000-0x10)={0x0, 0x1, [0x40000000000099c]}) r0 = syz_open_dev$sndmidi(&(0x7f000056a000)='/dev/snd/midiC#D#\x00', 0x5, 0x103000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000259000)={0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7fff}, &(0x7f0000369000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000067b000)={r1, 0x3, 0x2000000000000000}, &(0x7f00001cf000)=0xc) 2018/01/14 09:32:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f000000b000-0x8)=0x0, 0x8) read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') r1 = syz_open_dev$amidi(&(0x7f0000b2f000)='/dev/amidi#\x00', 0x8, 0x2) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000f70000-0x4)=0x9, 0x4) 2018/01/14 09:32:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000032e000)="") 2018/01/14 09:32:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) pipe2(&(0x7f00000ee000)={0x0, 0x0}, 0x800) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f000026f000-0x1b)='#selfposix_acl_accesseth0,\x00', 0x3) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000069c000)={0x2, 0x4000, 0x0}) syz_open_dev$mouse(&(0x7f000028d000)='/dev/input/mouse#\x00', 0x7, 0x100) 2018/01/14 09:32:43 executing program 7: r0 = socket$inet(0x2, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, @loopback=0x0}, &(0x7f00004b9000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a30000)='/selinux/access\x00', 0x2, 0x0) wait4(0x0, &(0x7f00001ea000-0x4)=0x0, 0x0, &(0x7f000019b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{r2, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) bind$netlink(r1, &(0x7f0000870000)={0x10, 0x0, 0x2, 0x80000328}, 0xc) 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008cb000)='/dev/hwrng\x00', 0x40301, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000630000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/14 09:32:43 executing program 4: r0 = socket(0x85aef9f890bf80f9, 0x5, 0x9000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ca5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x33, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/14 09:32:43 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out={0x0, 0x0}}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007b0000-0x64)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec2000)=0xe8) 2018/01/14 09:32:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mbind(&(0x7f0000dc1000/0x3000)=nil, 0x3000, 0x2, &(0x7f00008cc000)=0x8001, 0x3, 0x5) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/14 09:32:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000862000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a18000-0x172)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e417db", 0x0, 0x32, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "cfd19656c9fc8a6d"}}}}}}}, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000a10000)=""/58) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000662000)=""/56) prctl$setfpexc(0xc, 0x100000) 2018/01/14 09:32:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f0000f5e000-0xb0)="87", 0x1, 0x0, &(0x7f0000881000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$audion(&(0x7f0000acb000)='/dev/audio#\x00', 0x1, 0x105040) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000ef0000)=0x7) getpeername$inet6(r1, &(0x7f0000732000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000789000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000851000)=@sack_info={0x0, 0x8, 0x1}, 0xc) 2018/01/14 09:32:43 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000018000-0x8)='./file0\x00', 0x108) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000017000)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000000a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000014000-0x24c)={0x2c, 0x20, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0xffffff81, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @typed={0xc, 0x6, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000031000)={0x0, 0x0}) ioctl$TIOCCONS(r0, 0x541d) ioctl$TCSBRK(r0, 0x5409, 0xe000000) ioctl$KVM_NMI(r0, 0xae9a) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f000002d000-0x1)="") 2018/01/14 09:32:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$binder(&(0x7f0000213000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) bind$alg(r0, &(0x7f0000f16000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffc, "73616c736132300000000000000000000000000000005b0000f10000000000000000000000000000000000000000000000000000200000ffffffeb00"}, 0x58) prctl$void(0x1f) 2018/01/14 09:32:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000880000-0xa)='/dev/cuse\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000302000-0x8)=0x5) pread64(r0, &(0x7f0000ac5000)=""/56, 0x38, 0x0) write$fuse(0xffffffffffffffff, &(0x7f00006a0000-0x5a)={0x10, 0x0, 0x0, @random=""}, 0x10) ioctl$void(r0, 0xc0045878) 2018/01/14 09:32:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000055c000)='/selinux/access\x00', 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000044000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000b9f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x20) splice(r0, &(0x7f00008c6000-0x8)=0x0, r0, &(0x7f0000ba3000)=0x0, 0x7fffffff, 0x0) 2018/01/14 09:32:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a62000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) connect$netrom(r0, &(0x7f0000f1c000-0x48)=@full={{0x3, {"2590e56f2f3e0c"}, 0xfff}, [{"2a16dc4829a56f"}, {"71e39ccd135150"}, {"7179ff8b47212c"}, {"3b7d40ed905be2"}, {"974340d98fa441"}, {"3f4bd30136217e"}, {"ea4b047c87f283"}, {"89f739d6fe0ed3"}]}, 0x48) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f00004ed000/0x800000)=nil, 0x800000, 0x0, 0x10213, r1, 0x0) 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa8000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000755000-0x10)=@req={0xfffffffffffffff7, 0x4, 0xfffffffffffffffd, 0x6a}, 0x10) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000744000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000794000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008a1000-0x4)=0x10) [ 227.003326] netlink: 'syz-executor4': attribute type 6 has an invalid length. [ 227.034870] netlink: 'syz-executor4': attribute type 6 has an invalid length. 2018/01/14 09:32:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = dup2(r1, r0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000a5a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000a07000)=0x7fc) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00006e3000)="eb0657f83fba3a2ce920f8f375180c0964447e6231ef16ca20ef1be5f83c6e51bb3d54088bebcec25fa83df391f9533f5d15f0087d7298255b153259c6681572fb1d96640cb26e01c418370b08ae05f294bc83762c3bc1548001a0b7b0bf4f087ecd254eb9a8b5ddf692e3cce7", 0x6d) 2018/01/14 09:32:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000077b000)='net/dev_mcast\x00') preadv(r0, &(0x7f00002c4000)=[{&(0x7f000050e000-0x51)=""/81, 0x51}], 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000a99000)=0x0, &(0x7f000093f000-0x4)=0x2) 2018/01/14 09:32:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000285000-0x8)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003a8000)={0x1, 0xffffffffffffff9c, 0x0}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000cc000)=""/186) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb5000-0x11)='/dev/qat_adf_ctl\x00', 0x20600, 0x0) sendto$unix(r1, &(0x7f00008d3000-0x97)="a2994da64a3813abfe99e1ece230c618903d3997a879d0dc02ea6e407e680cd6affd0f50715ec0f362e706c30c404cb8223a455ac26ec120083e38fe807aa23b0d12699b2de024dea1bc380cc0397445617925a402486db87c966c3abbf9d09c94097703745affb74b6ebe4280f5e9d9ced2f055d173e6d8168743a04939c1193c4e55f6b2c62f22ab20b8f709e9beec25476b9606cf4e", 0x97, 0x4000, &(0x7f00004f6000)=@abs={0x1, 0x0, 0x0}, 0x8) mount(&(0x7f00008d6000)='./file0\x00', &(0x7f000074d000-0x8)='./file0\x00', &(0x7f0000672000)='nfs4\x00', 0x0, &(0x7f0000e1d000-0x1)="01") 2018/01/14 09:32:43 executing program 2: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000fbd000-0xa)='/dev/vcs#\x00', 0x64a7, 0x200000) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r4, &(0x7f0000fbd000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fbc000)=0xe) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00001f3000)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000005, 0x2, 0xaebf) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000034c000)=0x6, 0x4) write(r0, &(0x7f0000392000-0x26)="26000000130047000000038314000001011000ff0100000000350000001a0986050010000500", 0x26) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000765000-0xf8)={0x0, 0xf0, "b8d4631ce36155d2890041569bbc94f1a95ec54d98835cb3343d47a245d0a400a733c75be656a71ac36a7ad9620dd8b5a27b75b4b909f2c14b8327246d07455f7ef08d273d6d2311a45dc45d35c8ca942ba5b233c128f2702c748420559d67157ad7fb73a0b933d9ad44c140e34322a21a86731a6800537d34a25873e917fded4d98d4b7021c560ce4a6ddbc472edb424f678dfba48075656ef6abb352c8ecf165fcdca1dc5a4cb1e4c539f8f819bf3a385a8158c1fd7c0d53ce8b40aff800baacda830dd2fa0e0657d665b4ac0ca502f6888ed2cb27d4b0545bfef60463e06e15f2af94b5da2582617f853c70e55cff"}, &(0x7f0000490000)=0xf8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000690000-0x10)={r1, 0x27, 0x21c8, 0x8}, &(0x7f0000884000-0x4)=0x10) 2018/01/14 09:32:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000053000-0x10)='/selinux/create\x00', 0x2, 0x0) getdents(r0, &(0x7f0000ec3000-0xc4)=""/196, 0xc4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000d1e000-0x8)=""/8, 0x8) socketpair$inet(0x2, 0xa, 0x23f, &(0x7f0000e20000)={0x0, 0x0}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1ff) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000880000)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r4 = dup2(r2, r3) r5 = gettid() tkill(r5, 0x16) pselect6(0x40, &(0x7f00006b5000)={0x8b, 0xfffffffffffffffd, 0x1f, 0x5, 0x0, 0x2, 0xffffffffffffffe1, 0x401}, &(0x7f00007fb000-0x40)={0x0, 0xcb, 0x5, 0x6c3, 0x2, 0x3, 0xff, 0x7}, &(0x7f0000390000-0x40)={0x7fffffff, 0x5, 0x1, 0x1, 0x0, 0x5, 0x5e, 0x1}, &(0x7f00007b6000-0x8)={0x0, 0x0}, &(0x7f0000b63000-0x8)={&(0x7f0000640000-0x8)={0xf7}, 0x8}) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {r6, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000ce1000-0x78)="71ab4cefe22b8bc4a4d7dd3acbcb0a633228a11ea6b54ed352602bfcd91b9e893bb1a4c9831399d32f1a06462c3b1f7e761570a8788f56d730ef18a351eec1dff6c87f59d06665e402d4a4856a9198fd58b33936d96b11b55ce72c8a6b5f8e4dbb03da578b6de292002e61be382845ea3923a9fecde67234") 2018/01/14 09:32:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000581000-0xe8)=[@in6={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x38) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg$nfc_llcp(r1, &(0x7f00002cb000)=[{&(0x7f0000747000)={0x27, 0x8000000000000, 0x1, 0x2, 0xfffffffffffffff9, 0x8, "cd170ee3b5f8b8b9ba6d931771fe832776031082bafc4060caa4be0c4accd297eb87df2e75030d364cfaba6cd516ea94134fd1b6073fda496e845d58fbc83b", 0x40}, 0x58, &(0x7f0000ced000-0x28)=[{&(0x7f00004f9000-0xb4)="1d1dc0120c55a02f65b0d07ead2d7744b820b85a370925e520326cb01c8c7a0d75c6f618736929c0237cc2f6e93e83b4cfb29adefc8313b1740b93ed405f89b9818a9e289724b1c17ecc86357bac3168ac2aa457bdb989ad0e48618816f55b2411e749eb14ab2dc531425a2b318d70e1fd10b588dda61c204dabf5053930767a084e6a85737df2a53be42ef27320ac894b3d55095bc8d0614379150960e718034e2dd728769493fb526951c4f31fee70f6885fc9", 0xb4}, {&(0x7f0000d5b000)="75177eb808ea719482600798168d190ceac68da1001559b37bad99b981847fec5e1bd489b995b3c03b87977f89b70170f38450378134806133770613127cdfa1f93b8e1c0a76b5c044476a695795feee9c1ee74e45e591a3862ddff6c8b622c2cea3a47fed41b18b6b97a8715ef5f118aed94eec1db14323f771be6bbe4ec77878820f9215d9f57fad4c988cf2d7f6b18868", 0x92}, {&(0x7f0000785000)="03c7eb8328e93764b7871cfc15e0aba7b7c688ba75516018a9c534c00078a0b4edf490daa462ca92e4c8f36e54beea146ef1f3747fccac06bcda33119a8f36afa42c305620a61dbb172d5897e36e0223bd20f2d76e1921255fff8783607360257b6a7511b212d3e9e2c434f37fbd86b33662ee6e179b317c63de4919b5d9875792df6cab0c149d7f9c4bb60f179939ec57c14f55de48378548454a5ea4847e4b3d06cd5107fceaf8cb2262dce8817a", 0xaf}, {&(0x7f0000c89000)="7a1bb7b55da22f4389a799c0a91f411481783a4bf7a655d955e15d568f26ada4e2064b711e022f6e493dfa8c7e5d02822f518c6af426e52548a68a86590d8c850d3c75560653c1f094ef6ed4bdbb637d505a65dffb3e3e78779b99b57015d34123574fe834353549735999cc5f12fe92df5a729384", 0x75}, {&(0x7f0000a49000-0xe)="ed66aa0568f90465864655dab131", 0xe}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f000088c000)={0x27, 0xffff, 0x40, 0x7, 0x0, 0x200, "167cdf8484486e677f213e774316440ef6c16460ba9669bf3f948b37e9dc716817798f2fe2d6c11853ea9eb15082ae8ebfd6bba1e57741601c17253f8bb09a", 0x74}, 0x58, &(0x7f0000321000)=[{&(0x7f00002e1000)="034f534a901582ca597803a4ca78c19cfc3e492a7421e74c73192d420926d92a0f914735be34f7d96b3b10d13dc06626678637cf3ad7b827def1bac806f5810be752fd5e78771da67c26ebbad0139f978a1c174f42e2defb0ba52f190425cdd4e659537c19268dbe5c2c3d3b9ef4c909da7a11b6d8dab537b50b2537f7ba6ff0d44b8b425da8cedded51115d1cc4d3b8532cffbfd8ea4447cbfd0c4afbe57a6a5f27f24102d2010e320313873a50ec3e3f46dc715e4abde575f3d3f350cf53fdc034d12ebca817f57f39723cfe412483080a28de377c4a7f4e7529885d34be61383ea5b7a5", 0xe5}, {&(0x7f0000010000-0xde)="8703f26f7491bc6c68b00726a245bec4a29734388b314765ebb021d507a5d8cd4f1798772e75b8ed31187e84943f500dae659239905dce79a227738ed6c1d4cbac0dafb533eec88f2d92eccd4c91125792d221929eae5decce7d1a987c3ca6292fc19657fd7df6e01e1fc0555f9e20c2278d23468dbb4f3f79b97e866c8695cb4e4e5a18a7450e3250fad2f37b6f1bb2bc63e942d7d0544b9814e54623f331428982397aeac07c3f40b12882f1746874ab1eeaa1d1102da9335380c97e34b6a0bbc7ae7836d4cf3f2231807b499da8e874295b7b74438d287b12a6a8be17", 0xde}], 0x2, &(0x7f0000ac1000-0xf0)={0xf0, 0xff, 0x8, "e5e478a5f8468a0a4f5f0290696e520deb247676d5bcefa1f0d750d338140519852d54c7477756b6a5aeb6580cefee61eb8cb775e098a759b0ecd3c79eb48b2a203cb696bab6a6b9cf31400e40e8f5f9e7776ea427c4c846abeb0a3eed1d05a3aa8dc4609954e43e4b3ebc52c388ed778999f3ef38b8de3a0e8620244c10240f524d953ef83d01cc492aaf35431fb9162466f106e4e389fa986aeedb66d3e09fc20e58753343b7d655670f2ec9cce7ab2c84fa2450683e568c1bd2eb9d6e02e4ec0a9078bb86d2137a9db92845296e9b532e7c3189395c2c44f876355fc48ad9e5b9bf"}, 0xf0, 0x4000}, {&(0x7f0000a71000)={0x27, 0x3, 0x2000, 0x3, 0x80000001, 0x0, "61d383f9fc9716d4de5bd277f443003c78b199b6090f37ecd5b03a501935205bf03f1c179432da22d54747092d0d67a5b386b79d92170c0016f165e234dedd", 0x7ff}, 0x58, &(0x7f000007a000)=[{&(0x7f0000cd7000)="c59c5d3af7bb3ebfb1e1ad69bc58bf366a226fd4a36389fc06ec629084f0f7e3e42aae7f34d52a1051a7fb45e2f50946b11a21cd", 0x34}, {&(0x7f0000565000-0x43)="25bea8f62bf1e8f25e69e60d6d6df5effe61a833ca8270c6c589f92b9641b2039cc0de7cb128a7ab4bd0be0da8210b4704e854dc7a5bdf3e3dfea58cc2fec62a250935", 0x43}, {&(0x7f000074c000-0x13)="ada0e876387cb232995e0e88e44a30c2e151c2", 0x13}, {&(0x7f000077d000-0xfe)="77fca2e55955283313d895c05b4e7e1c8d2fd37d555986480e54f5f6d99a56b3c59a0f4f11b6ac26b2c489224fc33aadbf99c653c34622122da20e89de42ea5c8f006b0966da0be1e39891c50f5b39c5b2556c72ef307d5769e31af714e018a4beb5be2d6fa73519d0bf35774ead9456ef2660047719a91402333e45480f11e33ed22babcd218e99e6aa60532becde3c36c898f61169117f75c7ab2be1b6005d5351d2e46a313ed297adc321c2af30f88647abb71b082e1400a0c41327c4203f70e81cbf7b583d342e21ef5e875deea6fecc9ab7cc5238103157628d605685c03b176468d269d731edde45a138d4b1462d817b8cea6679a9eb99257805c5", 0xfe}, {&(0x7f0000802000-0x41)="fa6e97b4e835a6483f210794d9decf82851c6480a9471c4c97b1b68e4b57fbba2882dd806d5ebd344d66b5299f63081134fec03c9f6d4a5b36c960f3d604c234ee", 0x41}], 0x5, &(0x7f00000a0000)={0x100c, 0x10d, 0x2, "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"}, 0x100c, 0x8000}, {&(0x7f0000610000-0x58)={0x27, 0x400, 0x918, 0x65c00c68203d3804, 0x2, 0x2, "0377a5dfdbc09a7e84fe07ac847ae18eab4c5282db6cd0857f2b752c43e630183b524a90701aa4f76084299947a4875d49a4bc8d2c340a40210fdd816ff14d", 0x6}, 0x58, &(0x7f0000837000)=[{&(0x7f000076d000-0x46)="e4bc471d6fe67ee9b9621b61d1bb4faf4ffafbb952fec2dcc2cd86b7ed99d469fd416b91a358fcb830a7726e4132d30452435c9c2d7ed6277b841d9304275bb50d6067fff694", 0x46}], 0x1, &(0x7f0000382000)={0x100, 0x111, 0x1, "20f788b9990c34f58926ad321ec6b5bce34bc343cc06686abbb1b83976d5b21c82144fdbfcd434e19c76368a3c0497d2091615bea59722b9071103affc122a8daa839e61a7011bb14211fbe5e6ff5679d21ef57c2061972fcaf571816df5537a0717b20c5785942697b1bd205c47a2c5a98bdb6d0fc423bfe91905f79d567d7f967a8b87400917b1b6f15cbc24d76f6bdfb276908e071501a8587ede32b7197c1d16465a589009f09f886dc2a5dcc884fe1d2ee184451f728830e73cbe36e65bdd2dae7cbc466a2d41f7ff5462e5b0635eae9a151b552bb8f384a6ab85470ecf9632c1c912735329e612323de9a4cb5e8e"}, 0x100, 0x5088f3ee31baa485}], 0x4, 0x800) r2 = syz_open_procfs(r0, &(0x7f00000bb000)='children\x00') sendfile(r2, r2, &(0x7f0000364000-0x8)=0x4, 0x5) 2018/01/14 09:32:43 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x7ff, &(0x7f0000001000-0x15)="a7a33a8037325feb70b5d061b128f70c5fc310e98a", 0x13b) 2018/01/14 09:32:43 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000003000)='net/ptype\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x14) sched_getaffinity(r0, 0x8, &(0x7f0000002000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$random(&(0x7f0000002000)='/dev/random\x00', 0x0, 0x1) dup2(r2, r3) 2018/01/14 09:32:43 executing program 3: mmap(&(0x7f0000000000/0x8e5000)=nil, 0x8e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008db000-0x10)={0x1, &(0x7f0000002000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x8) r1 = syz_open_dev$mouse(&(0x7f00002df000)='/dev/input/mouse#\x00', 0x5, 0x10000) mmap(&(0x7f00008e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00008e5000)={0x6, 0x6}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00008e4000)=""/194, &(0x7f00008e3000)=0xc2) 2018/01/14 09:32:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ecd000-0xc)='/dev/amidi#\x00', 0x80000001, 0x2000) getsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000416000-0x92)=""/146, &(0x7f0000bcc000-0x4)=0x92) r1 = socket(0x10, 0x200000000002, 0xc) write(r1, &(0x7f000086f000)="1f0000000306fd00010000f620008001fffff80009220180060007ec000000", 0x1f) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000f18000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d56000-0x4)=0x5) bind$can_raw(r1, &(0x7f0000191000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/14 09:32:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000b76000-0x5)='user\x00', &(0x7f0000fa7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000442000)="", 0x0, 0xfffffffffffffffb) time(&(0x7f0000b76000)=0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005b000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f13000)={0x6, 0x1f, 0x208, 0x3, 0x1d, 0x1000, 0xb4, 0x7fff, 0x0}, &(0x7f0000353000)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000642000-0xa0)={r1, @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]}, 0x3, 0xfffffffffffffff8, 0x0, 0x1, 0x20}, 0xa0) 2018/01/14 09:32:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) 2018/01/14 09:32:43 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x11, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000004000-0x8)={r2, 0x1}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x3, &(0x7f0000002000-0x20)=[{0x45, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 227.271719] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 227.294436] audit: type=1400 audit(1515922363.677:212): avc: denied { bind } for pid=30462 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/14 09:32:43 executing program 2: prctl$intptr(0x29, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fbf000-0x1)='\x00', 0x1) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000d7f000)=0x0) r1 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2018/01/14 09:32:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000002000)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x0, 0x2500) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x44000, 0x80) dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000)={0x3, r2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000)={0x9, 0x0, 0x1, 0x15cd}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x4, 0x5, 0x1, 0x1ff, 0x80, 0x1}, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000000)={0x7, r4}) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000-0xb)={0xb50d, 0x4, 0x3, 0x4, 0xfffffffffffffffa, 0x4, 0x0, 0x80, 0x0, 0x0, 0x3ff}, 0xb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e8a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) setgid(r5) 2018/01/14 09:32:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000b0e000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000)=0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000072d000-0x110)={{0x6, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796b2bfe44492497ee237fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ff976c595507f1d1e096c5f418f30513dd68416c9021543e2e7b21e0c", &(0x7f00003dd000)="47504c2a212174727573746564b2272e00", 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) execve(&(0x7f00005e4000)='./file0\x00', &(0x7f0000001000)=[], &(0x7f000009e000-0x10)=[&(0x7f000057a000-0x11)="af73656c69080000000000000072636500", &(0x7f00007d9000)='\v\x00']) fcntl$setstatus(r1, 0x4, 0x44400) 2018/01/14 09:32:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bae000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000f0a000-0x4)=0x1) sendto(r0, &(0x7f00008fc000)="e9c974c76c7a5b53508cd43d6fe50012ef441871b40739e0f601e0b7b931d335aeba620b31c09b109a3eb98a226dedc0cb52ef94faa195ee5ca9b612db5fe9168f2275257c23c24e3c29752d04e0c239b65c1ccd6d578f996bfa2a072016e18ed6cc1f5a16b306235eef8037693ff20d4b5a06af09d8f8c0aa678133a08ff1f4a58ba095cf2e8d8db0a66f8af442114488c9d1c6a367a8e0a7153622f4690f198ae2a2fb003a2dd29032626309b287aca2db33dbbd99f026df184da966b4665031f242cf88a29acbe197be037fb08c254074cd555c37edc6", 0xd8, 0x4000, &(0x7f00005e4000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff8000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000517000)=""/242) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 09:32:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000907000)={0x0, 0x1, 0x5}, &(0x7f0000929000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c80000)=@assoc_id=r1, &(0x7f000049f000)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f000011a000-0x8)={0x1, &(0x7f0000f07000)=[{0x6, 0x5, 0x0, 0x0}]}, 0x8) 2018/01/14 09:32:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x808a002) inotify_init1(0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00009fe000)={0x0, 0x0}) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00005c3000-0xc5)=""/197, 0xc5) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @time={0x0, 0x1c9c380}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000936000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000b4e000-0x10)=@generic="5ceb3b2cb592d8d296c5e4a60f6aee18", 0x10) 2018/01/14 09:32:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008fa000)='/dev/net/tun\x00', 0x0, 0x5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000dea000-0x20)={@common='eql\x00', @ifru_flags=0x4400}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000056b000-0x4)=0x91ca, 0x4) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x20) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) poll(&(0x7f00000b8000-0x28)=[{r1, 0x0, 0x0}], 0x1, 0x0) [ 227.310120] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/14 09:32:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006cc000-0xb)='/dev/hwrng\x00', 0x28200, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000a4f000-0x5c)={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x101}, {0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x9, [0x0, 0x3, 0x0, 0xb11, 0x7, 0x4, 0x80, 0x7fff]}, 0x5c) syz_emit_ethernet(0x66, &(0x7f0000124000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x30, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/01/14 09:32:43 executing program 6: memfd_create(&(0x7f00007d8000)='\'&\x00', 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x4000) getsockopt$packet_int(r0, 0x107, 0x1000000000000e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000011000-0x4)=0xec4f4e80a13b14c7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000)=0x5) 2018/01/14 09:32:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000737000-0x1c)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292d6971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x58, &(0x7f0000a43000)=[], 0x0, &(0x7f0000a08000)={0x10, 0x0, 0x2, "07ed"}, 0x10, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x46800) 2018/01/14 09:32:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b33000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef9000)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f56000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa4000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d97000)={r2, 0x41, "63ba6d3886397179fa80ed68479533a712c6379d9e94f50c6ccdaa3cd3aacc3d2e846a3a5ec1f4b1f083a9bea19641a3d28028801f46d2632fb1315031a4fa7947"}, &(0x7f00001f2000)=0x49) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000bf6000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getpgrp(0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000984000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00003da000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x2, 0x104001, 0x3, 0x301106cb, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dfd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000006c000)={0xf, 0x15, &(0x7f0000cf6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x6f, 0x8, 0x8, 0x2, 0xfffffff4, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x7, 0xd, 0xb, 0x28, 0xfffffffffffffff1}, @ldst={0x0, 0x1, 0x2, 0xe, 0xe, 0xfffffff0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x0, 0x4, 0x0, 0x2, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c9e000-0xa)='syzkaller\x00', 0x5, 0xfe, &(0x7f00001b2000)=""/254, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000f7000)={&(0x7f0000aed000-0x8)='./file0\x00', r1}, 0xc) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") 2018/01/14 09:32:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00008b6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket(0x1, 0x0, 0x5) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000044d000-0x4)=0xfffffffffffffffc, 0x4) recvmmsg(r1, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000850000-0x48)=[{&(0x7f0000ed9000-0x55)=""/85, 0x55}], 0x1, &(0x7f0000ad2000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000895000)={0x0, 0x0}) 2018/01/14 09:32:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000047d000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000992000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f000046f000)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x80000000000001e, 0x0, &(0x7f0000895000)={0x77359400, 0x0}) socketpair(0x8, 0x3, 0x8, &(0x7f0000dab000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000cf0000-0xe7)=""/231, &(0x7f0000784000-0x4)=0xe7) 2018/01/14 09:32:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f000084b000)={0x0, r1}) write(r0, &(0x7f000062e000)="140000000601df00fd4345ff7f00000000000000", 0x14) 2018/01/14 09:32:44 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000038f000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000c7a000-0x8)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000ed2000)='/dev/snd/controlC#\x00', 0x80000001, 0xa00) flock(r1, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) renameat2(r2, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/01/14 09:32:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00007ad000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00006c7000)={0x4, {{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd9a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00007b1000)='/dev/vcs#\x00', 0x1, 0x10000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b78000)=r1, 0x4) 2018/01/14 09:32:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x81, 0x10000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000027000)=0x100, 0x4) preadv(r2, &(0x7f0000001000-0x20)=[{&(0x7f0000e86000-0x51)=""/81, 0x51}], 0x1, 0x0) getpeername$packet(r2, &(0x7f0000729000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007d5000-0x4)=0x14) clock_gettime(0x0, &(0x7f0000ba8000)={0x0, 0x0}) 2018/01/14 09:32:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fstat(0xffffffffffffff9c, &(0x7f0000727000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000042c000)={0x6000, 0x2000, 0x5, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f00007ba000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f00004cd000)=""/151, &(0x7f000050f000)=0x97) 2018/01/14 09:32:44 executing program 4: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a4a000)={0x0, 0x0}) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000b69000)=[{&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000132000)=""/186, 0xba}, {&(0x7f00004fc000-0xcc)=""/204, 0xcc}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f000017d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d10000-0xa9)=""/169, 0xa9}, {&(0x7f0000188000)=""/62, 0x3e}], 0x8, &(0x7f0000001000-0x18)=[{&(0x7f0000000000)=""/152, 0x98}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}], 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000ecc000-0x1000)="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") r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000001000-0x8)='./file0\x00', 0x1400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000d59000-0x80)=@generic={0x1e, "0103000000000000000000000011000019a979f31ab30c7bc87904000000000100000032ed4938d36d73fb8f8401a3ff59839a2b0afe7ce43a4b2102b7c5216669ca021f6f65e6f160020000008c0002f00a0158d19bcb31f1314a8ef151622ca5bdb9c8ead293aa77aeb81c90001d6d7c980ee590c8b9f70d0400cb084a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00007e8000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/14 09:32:44 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) name_to_handle_at(r0, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000014000-0xc2)={0xc2, 0x6, "46ff78a7246f628a4fed293c715f2c49752905a98db2227f7ef474300533439a4023ec0aec13bb490e93d39d35b4965d035aa379be42bc2b491e851f5b6ed3790ea045d620b20a65af7dc04759f8049dbcf9b3ed663ffa73957a92d01c964b43683c40fcb8a7e899fc513556c6eee089c5bf2e822f21b8eff97a0ab7dcce24fa0214855140c048ab39b1e21b9a07bd77cb1df652c9cd29edca5cbb84b1d278f2c42c6072e0b5467b96d9cd2d40c2dc2531f90661f0a0f07d50c0"}, &(0x7f000000c000-0x4)=0x0, 0x1000) r1 = dup2(r0, r0) readv(r0, &(0x7f0000016000-0x60)=[{&(0x7f0000016000-0x45)=""/69, 0x45}], 0x1) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000016000)=[{r0, 0x4000, 0x0}, {r0, 0x501, 0x0}, {r1, 0x400, 0x0}, {r0, 0x2, 0x0}, {r1, 0x1, 0x0}, {r0, 0x30, 0x0}, {r1, 0x80, 0x0}, {r1, 0x40, 0x0}, {r0, 0x1, 0x0}, {r1, 0x10, 0x0}], 0xa, 0x0) read$eventfd(r1, &(0x7f0000014000)=0x0, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001000-0x14)={0x80000001, 0x4, 0x1, 0x4, 0x538a}) 2018/01/14 09:32:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e44000)={0x100000000, 0x2, 0x0, 0x100}, 0x8) syz_emit_ethernet(0x2a, &(0x7f0000ac5000)={@random="9196f493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) 2018/01/14 09:32:44 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000000e000-0x9)=@rc={0x1f, {0xfff, 0x69, 0x0, 0x3, 0x7, 0x0}, 0x7fff}, 0x9, &(0x7f0000003000)=[{&(0x7f000000d000)="d42ff08e70122f05516dec5f2b2cfdf340f36496d1754172273ff52c837609b1cdabbcd40876e86b29c78e39536f74db6da57cb34617c9cc3ac642e68f7b242afeb782111fe7c37c2bcc6c42336cdbc430680e2fc8d3275c020820ea85bbef2de3935ac104cb85a68d2dbf89ef6cb6fd6170eea0cd15d40e7eb08287eec33d4f9f0bb9cef942", 0x86}, {&(0x7f0000001000)="fdccbc990a448194671afdc8b738f3a368e22a323b2cc7728a4236e5fcfab0cb658a20e4c2d13e3c139a7388cde54cefff200ff34909e1998ba1261d7e753ebb0fa620b242269692f412f05d069a050e943d", 0x52}, {&(0x7f0000002000-0x23)="36187c76d81c213b1fb88c29b1a9670c5ca3b6a0ee177c6e97f48e8bd03524b2a2bc7b", 0x23}, {&(0x7f0000009000-0x92)="21e29dc9d60f9847831a7582456ceff5394aee814182b649df525ede7794b9b961d4b601d1f38adca7d842c22a6bba941ba390fd2331332256b6871f0adf2711b4e6bdd41d80153ae438a4f7ba5a410f727bad22847374b9d81c7144652d334e155925d89cb42342197a79dd9179ecd560377510404e44202ddfbc6731d49ba85db2e8d5f5ed69476ff0d93cf83e230f0355", 0x92}, {&(0x7f0000008000)="c0c40bcf8ebbc10b1f0dbc99713865cf6f44c42d76188fac104da2bb9f30a32ec716739b207e115a0ca567e272f42a80c8d9760e98dc20907091fe58dd52f88af80b0c07f5626022903c9dbe051612a683e47378ea920945a821c473afdc63f5193a27c8162f0c22c735620422c7995220817b3e8450052a96bdde6806d8fabb9858b34de27737a8f66884b920327cbf378688435a6065eb05e5cea251e72b133a9ef06acedcb0e5c13e3e9f9570c2f5d54a5beb9b56f13a184bfb035bf1b006c8544bd3fd0bc82e6f9ea8aa15c567d9", 0xd0}, {&(0x7f000000e000-0xb6)="8d6c287b98d02f89695fe01622f16248bb417a0fb4a7eaecaef4c1d474f685336c9add8fed2d0dfff3a4ec598ed89db8230a8f5237c2336afd072dff8997322c90c4e2f5a5c8abc654cbbf91741049d304454e36ffb958b801a191cf952b48aa9e2f94e2fb68a43112ffe34ec21cbd78812e1e5d2c2a089d5fe660a4f5d4c33fe905c904ba6ed9eacd889ce9b9c96f739b5d6ed0c8058645ee19768f8cc2f5ae621f0c43d728ac0d036125f3469ffab4c20c15d0b76f", 0xb6}, {&(0x7f000000d000)="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0x1000}, {&(0x7f0000001000)="3a8f354d7c71f950c70d186c8215be09d6bc46e6f524517030d75718e44144", 0x1f}], 0x8, &(0x7f000000e000-0x70)=[{0x40, 0x11f, 0x5, "52e5a830256397cd53c2f98482b654e1de55dc7a11e217c1feb4285d052655db3d68bedbcb44e86b6558597abdfd144d4e1df5"}, {0x10, 0xff, 0x80, "bdd45b"}, {0x20, 0x117, 0x0, "0107f023f350212de6df21c7bd473c2fddb6"}], 0x70, 0x10}, 0x0}, {{&(0x7f0000004000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(rfc4309(rfc4106(gcm(aes)))))\x00'}, 0x58, &(0x7f000000e000-0x20)=[{&(0x7f0000007000)="e4e7f400411957be22db9757e3386431d5c8a74642c192470917c3860e4be6636cfaebb5eb409719bc0a61034124928ce579c3dca7a5f6d3cf19fe9be7d2114c468d427c765dd37c41b2ed68bd43f336cc31cdd5f08b6fd5c55b4d3dbe96b2254d3bb1ab0ca80fe77e78e2f732b7fd5d7f3187b5f1947197455e080d2b93a2a0a077eaa2e27204c2635eb91443eba8525b4636e0273a4149b65084ad70cb70d6f163554e1af188e795e2", 0xaa}, 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{&(0x7f0000009000)="507b7b8570f52bef8495dcb32df3aa0ba9df3e81a093ae8767085c27f7cfa5a7d706ad5fe288f38e73f3f9e7789254ad8a63805f9be4342ac6ea82f4ac33698eb6f0618a682dd1cd7709f38c5e56360ee0bbb5d4dc2e85914062479ca1b1558644b295048244f059b178e3fdca73f2dec01ef96f2bdb54e9bc57a40e2b2f68024bd0ba76939645dcf7a754bf09ef06ae70c184047184bbe404fd581117a93f438bfc856e441f7630f473f482135df9691eba71d8b77a4174492701b40f9bfef7432ed3e42b690fb2599f1cbbfa046c1b122b297f4231f68849b4a49531056f441e21efbcb7", 0xe5}], 0x2, &(0x7f000000d000)=[{0xd8, 0x0, 0x89, "dc8a7977d256ae0ec8810b22c8d41427b320b66167c2548a0c1e02dedd97910304252359e3ec67bd2009159d9eaab6e8aabb4bac886484b23a2389e4eaddc4394b45baf7c74b2d36c85c18d2076be414ada9d0409f75e6d40e3cd54a4310e9fdebb7192956c9deba2f86a8b4e61886c6c05c95b1ed7ab41314752843aecb2c22c3e8d0ab0d7477508ac809a383b39c5afac49215d03a50125fc95a6863d5634609aa273dde2e59c88b8d47d9c91a58fbccc35dc1ce606b781bc95ceb1d7439f471cc98d0be926be1cac086fd"}], 0xd8, 0x801}, 0x200000000000}, {{&(0x7f000000e000-0x8)=@sco={0x1f, {0x8, 0x4, 0x5, 0x2, 0xe6, 0x5}}, 0x8, &(0x7f000000d000)=[{&(0x7f0000009000)="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0x1000}, {&(0x7f000000c000)="489daaeac5ca90c14219c7e190a14d660eeafd730fce5bdf9078a3b1b277478f12445908d9b2141e3feba9f18331d46e255ac4c3fec46b4312d0fb72e04bd7db161ceaee32ac83af4bdd7157ca1947f3250175f8101da151d672ff275d75e4672510059647200abeddb678a45acf734227d9636dfce3c2f712eb04662ff0f34ec3e62245e28a323ccab2e3115f7bc655bc7e21df3cab296dd014daf8e9cb766e85e9329e05a4018dbfc2ebfab3776234949713827c68b1bd6f7c468ad7e783608fff28d74984eeac2e5d0ce9bff32f3ab645a93fedce1b4d9122ff6eec93cd36371bc7c5812b31057322a947eef2", 0xee}, {&(0x7f0000005000)="5b9f52e724ac3f1c4436593f0a90186515b2c76f20daf68a4a5494916e278dc23436ac570301691a7a25639fe94dda8153f691910d6d13f8434705db61148626536350a40f1c1192", 0x48}, {&(0x7f000000c000-0xe4)="4a10b0d13b446a7c261ca0733228a5b245b403c6c33230199c18c8e7d32be1fa2f589bb6ff643828553acb9528074258ebd2a5c6291be428ac05ca97b058ae097303b696e42b6b15c2180015017fc816b6d897c73107f8037e6bdddf139190663dd7df9a76917ba878e97badd837d4c95eb02f86fe64b14de3467f1123476468369541100b76ae10cb0bfd62824eabbecb5d952aca598677974a6de7c162d16de3860c7be577f41c36001309cd653e4941b75e0f7d3bc0c7c90920a0c8ab73145efa01763de28a6aa11ad14c6412ef6857bd96a575c5842ba8eba6a1866d49b24425edba", 0xe4}, {&(0x7f000000d000)="7ecfbac6d145d1c2372df729ff8a651a9bd7f1be7a4cef90c283670b08af0050f87336d0aeb7a16346a320466aa698308923195b16ed4fef9fc99054f4733263f959882091f0e52dcbaa845a43c9a1f9eb7e0c6f96549c44da7f783e3a241455f64ec984c7d46337c7b45b4f6f7ee6bd8ae061d85adf32a1c7ca74b5b743e1f0c3a8f85a85b568b3d0efb717e2521b7711d922bc9ef9da634677a708228e045ceadae096898c4199033df3ce6dc1fbd0712c52759c6ea5eea378b5fc95502a7a5bcd6388b78eec056548260fe4c43011f8fdd543d4c333735564b47ec8808ab504d3172bdf07ab717c7ddfefa0f9e7e8a4a933e7", 0xf4}, {&(0x7f0000007000-0x80)="94e02a6372b389b4d56694b5a800f7ee65da88790cc2ad5e636a6288fd09619988b858282f72ac0e6289c982fac78038eb62d54f30b5ee1c952ecd75db3fcf0779f96a9066449c237bdeb7aac93e7a1223d576e858f5dd4dde1fbc270adfcb6681c13c1568b0dd9a3d3284e8d1abdbc3983dd01d4d5635a6072123c96912e414", 0x80}, {&(0x7f000000d000+0x169)="9b8631bd08068a9f9435678afda5ce535ca9d796d3da55b50d036acf53f040388ce70d39e0651489cc802970938b31cf93cff49a338fa0fc90f72fe7695fe330dafbe573ac1a8b53473db5d580ad0014bc085a6f5ff3eef565cc9fdcd9a2b75caeacbfd134a90d327463fa54c865ccacc60ac6281a7c93169ded8188f48eff6c05e44a26f7dea63edcfcaa5f3ab0da09fdf69c97c866", 0x96}, {&(0x7f0000001000-0x51)="7c9642c2c16830cfa0d13ec0c0a805f419f0f87ccdaf2b353c9659c282af29445fb9d2cfc069f941bcdd32fc65adeebfefbc0f2f43c4014b015d0e6367cc8294a673b6e95b1c99e68d6ddba2029378eb3b", 0x51}], 0x8, &(0x7f0000007000)=[{0xb4, 0x11, 0x7ff, "2d1a3ef2d2800a752bb72949636b64c624aa4a181ff4da8f33fff7dff11801b756025fb764cb3ae2d9aeef2997b9e232786519a876b9b1cea7ffa2aecdb045258a1dbd1ffa63033358ab8a37d8dec9ed65db474c06fabdf40e08298a38f1e1047fb053cae5a956a935bb56f3bcf4d3d4bf85e18dd3a3e895bbdaa15debf3d009b0e4a7bfa409d5afa02b7556614ffb3c76119c9c944d4c2c7f755f5bcf01048459c4ff1f80f410"}], 0xb4, 0x4048800}, 0x7}], 0x7, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000d000-0xa)='/dev/cuse\x00', 0x100, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000d000-0x4)={r0}) getpeername$packet(r2, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000007000)={@generic="e70a89693700000000001f0000280818", @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000600000006444f52d30faba2821c"}) 2018/01/14 09:32:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000ba6000-0x8)=0x3f) recvfrom$unix(r0, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f00002ad000)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0xe2) r2 = dup2(r0, r1) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000a40000)="0ac2d45cc4426c54bb372843ec6b17840cf31a50a2f50765909fa368acdc6d1525e01ff30a1778b47342bbdad543e2daa6c7251180759a6198f5a10b88cedfc5b3f8562cf7c0a318270169286031be3186cf144b874eeb706702cfaca238da004033c90fc42a7190babbc7672000da4eacd61c51caaa382152098500ca596cf0d9f560b8e6003e0489e076c7bdd386a1e7c9b7691ef57919e7caa3d719aca10735279c7ed0cc20ad5de00edc962615bc0e1778f381f90d59a0b816f603acf9c63f3aa943b93ca2fe1564e725e14c860f0bbfcb5ad21699dfe281bd5e", 0xdc) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000bc6000)={0x0, 0x0}, 0xfffffffffffffdba) recvfrom$inet6(r2, &(0x7f00008a9000)=""/0, 0x0, 0x2020, &(0x7f0000ddd000-0x1c)={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) 2018/01/14 09:32:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000040000000001, 0x8010000000000084) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000dd0000)='/dev/dsp#\x00', 0xfffffffffffffe01, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000025000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r2, &(0x7f0000f08000)=""/192, 0xc0, 0x0) 2018/01/14 09:32:44 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000e000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001279, &(0x7f000001d000)="") r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001b000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000023000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000021000)={{0x0, 0x2, 0x4000000000000, 0x3, 0x8}, 0xb583, 0x1f, 'id1\x00', 'timer1\x00', 0x0, 0x5, 0x3, 0x7ff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:44 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000393000)={0x0, 0x48, "1ece07c423f6ffdb8d91e68ebc4dd47d3f082017af5c9e2f5f383accd4143de03d560738f4984123d357391dd85be3bff84a736c724e9628aefa94fd1ef9e2b009370b5d63c46586"}, &(0x7f000020d000)=0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x5, 0x7fffffff, 0x5, 0xfffffffffffffffa, 0xe11f, 0x1000000000000000, 0x6, 0x0, 0x100000000, 0x1000, 0x5, 0x40}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4) 2018/01/14 09:32:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d04000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000193000)='/dev/adsp#\x00', 0x13f, 0x100) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000b8000)={0x4, 0x5, 0x5e, 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f6e000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000011000-0x9)='/dev/dsp\x00', 0x408100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000dfe000-0xc9)={0x0, 0xc1, "e4476aeb6e98102cac73ea36b98b6df89d0face89783f33c08accd09bb8a406cd276b8e5b4f23485f7f5140c8a3ef9cc1f4ad1776b75814ec5a9f9ebaab968cb897658fe9a3879c33b1fbf6addc65c8bf5fd01a00593992bcdabc330c64b36959466ebc9fa905a3fb64a289abc698038cf4a54db38585967da3701fcaf7a1c8c5c149f29437353ced1d0bb0475c40d275177a7def402a74e1d8fe10e5f4b58d6209f03e6e7ab59906c181895a133771915c7103ca65091635db99edb9e01a1cb4d"}, &(0x7f0000f9c000)=0xc9) r4 = gettid() ioprio_get$pid(0x3, r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000065e000)={r3, 0x5}, &(0x7f0000feb000)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00008d1000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) recvmsg$netrom(r2, &(0x7f0000a1a000)={&(0x7f00002a0000-0x10)=@ax25={0x3, {"f3b9d4f920638b"}, 0x9335}, 0x10, &(0x7f0000f58000)=[{&(0x7f0000a59000)="5912f1873c4c8cc4bc7d23dee6591f3dd4ee6b67b94d544cb40faa97a7fe1484b0d5e6815d4c526de518876badd2524ca44acd2c1194cd0d90fa423add70b9e545a755284bbb54903144218d557d24eb456f7587106cc70ad801e13b567c356d4155189b94bcf72aeb9c7c96fadd182270943650f1dd80963bb05b7b2980da1dfda2539d3d37ac0cd0931956ddbbf89ae910195436500df470965073636413b26c2420bfdd77f4a4d7fb95a3129b9d27eec8f7b012e57df30eb3af4523cddf65c86f0c741f2b27df672d108f087957639bf9780ce52b71aad734040c1a6a165adebc2c66193365b971faf3fb8c4bfea5ebbfa80748577134fa41ef77836d0990bc4c28d68f766a76f0bb48a74a58296b3f624f7794aae140e026e62e44b2dbd810e79b472677c986f128cf37ed4908e025b6010f9f9e854d1b64da6bb317bec1e5b476799ffccb8798fdf3df4a8a59506838e35ed518c4101a71b1f4030e62d9dd7af46c7c24795149d1ce018628f3a1e2c3a3de458ea7a1e45367060c52dbb25be957716fb0485e5d983b51792b21e0b097ce2148016872570729aebdc885f32b4450d09f5feaca5ef0ce20bdb83f4c0bc68cfbf6de73a31ff487f2b7b1c5e19a4197c980cdeaf2b81cdb00bccbabd46770be2904013a872abf03312f0c5f3f0ef58ae424fec013dd4f4d19d32ba6bdab6f20891fb80f04bb13c641b2ecf991ae22adf3ce1141bc5d584eaf0d08ceba1ae90c9665c29c740491b4f39ff22ba536348b5a01a9515a5a2b9fd5785cc68621ed45fdb9294306ab5a605d8d6eaea15df9c15956457ed3220f1eaf65d37b4a447c685d799a2739b23dec0b90bf9db2635abf20ab61dc818e3e50974e234c36c749e1aebad1702e60f36975009aada476c944012b97fc8cba6bbf15d85f9f80fc291669063dbdd8589fd319c23210668806bf19dd9d9199b779947e2be2b3cb62a0cc603d666ac3cc402b259df32681a1236120b7ee095f409b8a82cfd0d43575d09188a7016426a21498048197e9a976bb0dfb61b00d0b1a4416e0ed27a74950284ac03532f330a92ec3b17ee7dd13e2cb2ffd01145ce7ff51b6d8dc5013e75aa6d2c0d84b0550700d9e717dec6d972a265d2cc18da203a11521bc6cf756c79eae4171857353298e5e38b93f8eb6a4434e535f311fe3b5019f55eda88c139a6005000ab0c77978151187a11c6f6437966c53f8d4e31118f4fae53763b92bdd14b2d153cb8ca2bda8746c94492afb5c1d6291082584586257302b56bf087ad35b78d9e3a0b0e518f194d7722c9720853573a3b565d1c456d64b7e1da31b83799e6c659432a1adab0b696d988c8ebb9145570d4884b7b8b3959a41b14d919508444502a6af5e8fedb2a7a197d4ab82301fcc420039ef5fc1bede65122fa277994144dd56fcc923641244f2d3a8721ad28da1f9e92020fc5221784f816abe33e8d96ec726dc75b87cdb87436e89a131ad28f16f538dc33dbe6d4b0e5a3d29c1d507e850612dfc14cdc2a54750c9cc3764bc2893666f45863179dc780be5e54c621463d7731740239ec8c7e007d9a11dc2bc0ef9ce1cf284d7d163c194a9eb297f20a302b8ba705816aaa8ed84298f5f6212a00cd3fd1ce6fce94749e4f110b01d4963604a32698a03bcb88db9c46ea9d8cc1cd22f281e8407280f433c46a7e164019dd01c508d0b7793c3560fdd41cee6d35e8c10f60f233be95c01bcbbd9c583db2705c71af5e518a7fe10414cfb350cd289462d3eabeb4a5972bc7af6742b7f593536493ef7c8b86091f727453f0800a0005ebaf38e63dbdea6c21eb65c3d7d735a0136508ae3c8924c9ded74903fd50c3a8f7e14e6d4f8186609133f5ed7a67eb97a1655f1e9e0d2064f8ff226d3379115e4b1123a072f11d98534787015878d06e9c898637630603c8df6f3c2f92e2e4461d887742723ef7fa0bc57ec8977688fced21a2143f5e56fd53f81178253a57dcfc4455d74f92ccc655a7c8056fd10531192475046755b21018973a8b5f46b9dc39169151e8ca211a53645d8090addcc2683f7a2969a19afb060acaadf78d15495a40062a5ff7179fabac9091fe399a4b2579d98cccbb056f14ae6b635e2e66c302b4c72573d49d355d04ac7ce9084ab6ce6de23c4dcdf30e4e91217f960f2fdeb9b1b024e9e04dfaf9b43c8b9a76c0695905ca1396f444b3e4fad71ed83d480a286ed083d7863d4feeb7e0a99841a0ee13edda4d4879fb9fddebec28ef773c1bab306b5b3a7be38187f326ac0147c6e6be07b359f197304ac2ea79343a32986f009e995b597a8b0bef7b426abd29cf56b3e4e3ff003aa32ed295e889ab169d7e35c9557e0b040f3ca136842ec8a3bf6dffcc05a2a379f731c2f26b3e51225a4ba81d8cd82c052d32ce66fc00aca574211dad28db4e65482197ed8639ac519d79b42757c7a68feda445a4bd529ff1bd30d5015587850a85ffe2449286b3184a678af748494b513fa3be25b97d37f4646b66295d77514f5d68c1a3ef39f9aac57db9505622beceb236d2a91f37cfbfec3193c28267ae1615aee8ddd12af8c05f8168b9f7fdd23cb4508f92872f5c8abda48bd7bd321e47773164be6b3166b0d613c20eac9ef2df95c34f452ea41e72da90af8abce6e1339b65f5dbf3b6a6015da295e6fde107dc03623628ae511b6fd2abc4093cc5d48e4459d3387f4fbb80d2b74802522380869b4462d87362f196be3ee384e7e38b2b69083bc393c7a7e9f1fa8f137c7893c1024a8959f3c3b72190f6d52e44efee2fddfca1fa968ee380eb91b994ff9b0a365f43f706b61da0355e7a9b564b87160d7d31ac672ce29cf7deb9753ad8952a41c0eba7aa49f257c859538bfffbbf9efd61583af8b118b3e1c09d82077b36318259a0cd2f347fe7d66d3dad3389bfd459b9c8319d5706c4d509467199ece25ec5b5b15b796fdf54931b84fb3236b4b8d7abd90eeb05e55db35db05942fd3106ab7cd446012b4449a167a481a44aea5ce5dde46460c4c4b34e4184525fbf96d72f3e852a32578e3d667aa6b8600a94e55c9ff85d0d47868e636a0b1aa49d145c01ce3311c3d217915c7ee695125f9aad7c2679305ef162ea3db2697f5ee0125f6eacf0fb626f951f7ec0a002327d7e1fd41bc534f29e2df64f9091856e799e6a693bbd77f46553a8a2e7af769d940fd5bd6531e9ef9061344db38443f0d4469b253a1e783095e5865c65de857add8c0f118393de02d89b24b203f17108d827b4bc303fbf26f95dbe3812de4aaad2c9ab89b3e19e4358e0d175402154f4fb304fb20e0f7cfeffe7088215de47d72171ecd4b597f5edf022f79efa967c437b8215e87b69feb8684dd9b22eb3d9b6ba5e7054144e78253b14ef1f2f2104d7d6f9a91f1cb08d73a894749f7fe556e4b76dbcecde1762fb5d505e9cf7d360a06ddcc1a9ad2f9ae42ca4113c07e5d2c7d6ab6bd34322e17d0538c8777030e541b1427a334f75ce5ef30fd5b4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0x1000}, {&(0x7f0000c07000)="e0f4cd2a168e4a6030ebef36b23827d52c3659f0a620f04892cd02faf030f990906f5d9ec8bc68a498497e5e08745200d48920e532281184d876a3c1133c753420d449c85294d726144e57b9f82081170483b4621aec2b7c30a2da44c322e7b9734e4d200a9557b9f5b800e5b634cb526fc86c6413c792fb86e8e2fb414ebd96b8dce83bc71ee8125003200fb992d5e0d55ef4", 0x93}, {&(0x7f000088d000-0xb5)="a9135d59ec4e82636088f9dae7d7545cf6af633d3cd9ad20864c47847ae7e4d706b038aa62b5a9ed9384ce00f3408801cba26ca80a70fdbbb31e4634d1fb2adf4cbd1374035dacfa97a43b83bff4f27a9d0b34d6804c64d64e60457ea762d40b43a857e57ec84197ade7d57828576c8f4db78a38a468cdab959717a076b78c11cd737869284d766aa55d82849075455ec1e9597f03b5d9ca52ac1607f234ae1586af439f1448ead50951c64df6a3dbe88e016d9aad", 0x58}, {&(0x7f0000539000-0x7d)="7f3a4885d11788fcd035c9b0af3b59c459629352f423ba51b2e03a8ecc8216dda89d5ef796d5e898b09ee3bf1485bde6ddd9f5f980fc7f8ac78cea21a639f02438bf9f702f45707a79f8c7f67bbf787d06a2a17c8a28b3fccdea011ca5f818981dd55e9e9b8fd387fdb48f5f20683ab6fef93f208630665e2b53d58072", 0x3ae}, {&(0x7f00002d8000-0x35)="2e0e862e178e263620c067cafa51ca74f0c76dd38a44021559d715eb24b0a089b62bacd15f5bb209d20a835f475e729c97cdeabb67", 0x35}, {&(0x7f000073f000)="b6e52e17786b87b9b64ad5233eec2a559f1c9c654f07f9c8c34b15564db28ad2ab340966307d08205a52e6b4ea2fc844c1ce46c133bd2be892b0caf2b659b897107ca744dac3f59345ea98a230ef8617d4a8940d85a9b5bd07beae085d9edde5944a6a", 0x63}, {&(0x7f0000a9b000-0xc2)="25b542e3d9ca1e3bdfb4a56405028fe05447a025f1e4939ea5a21906eb79d2f6a0409d03021e427b82b976cd97c5847e9c29729a79defafe74db97f2cd1dac2c03f7bff0d1ba90f34538a3b22c1793538fb83e3180e2cfe9d49fc9c68b3aa76e1261a07a116b394ed81e59839b477f11a63dd021fc17f51f5cf992f1172a99dbcb2c77928579ba5f0ec60b87f4e6acda0f0e9b35602a5856cae3c14656739e7d2366c90f32b4367e31b6d86f9f79362a255e554520faa0489cd4ee978f2f54b6db38", 0xc2}, {&(0x7f000094e000)="2e0d2ff3fd59ab1b135431d33319c07d29894076a8963f00d440772f93334e069f6c89a4feb06910ac1d7d8e0070dc851d2e751e4c999677283571e7fb7fc7443b6818dae0beb29dce1b", 0x4a}], 0x8, &(0x7f00002b6000)=[{0x100c, 0x10b, 0x0, "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"}], 0x100c, 0x0}, 0x2) [ 227.714235] sctp: [Deprecated]: syz-executor1 (pid 30572) Use of int in maxseg socket option. [ 227.714235] Use struct sctp_assoc_value instead 2018/01/14 09:32:44 executing program 7: 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) timer_create(0x4, &(0x7f00002bd000-0x58)={0x0, 0x1d, 0x5, @thr={&(0x7f0000001000-0x6d)="bef7109d51d79e5e64a27f992160e0b2cb15b2d09db1e4e188f9a47ef087d4fb9f2b07598fabb0218e707fc805d021dcb105f59f149f7fd90116ff8eebc75aadc910c423f3765fed5a44cc091e24f3abedfb3c1c72487dd6099f1c614568fef3aba7ea6b9fb71686fbfb1b5bb3", &(0x7f0000000000)="760bd3278747aae02a6425caa0dff8623d896292e719ed527168be7ebde65e547725612b2ce9e4efe4d051ce870f35b29e1fe220ac35c348c6ee91148b358fd9e7ad97287e356d8cddb44fb05291b038d7ddc5ff80b70fb978e206ea488c9e120e753804c94625543bbc8cf62ea73f652c8b9eb53a9cb6bd642278ceb04c4d21173387ba3bfccecb1068f9d385912c9378747fee"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000b7d000)=0x0, 0x4) 2018/01/14 09:32:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000006000)='net/\x00nmp\x00') fstat(r0, &(0x7f00003c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$inet(r0, &(0x7f0000458000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000383000-0x4)=0x10) syz_open_dev$dspn(&(0x7f00008f6000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x4000) 2018/01/14 09:32:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000047f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x40000008080, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000374000-0xa8)={{0x80, 0xfffffffffffffffd}, "706f727400000005000000000004000000000000000000000000000000000000d100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d4d000-0xa8)={{0x1f, 0xffffffff80000001}, 'port0\x00', 0x1, 0x20020, 0x6, 0x5, 0x3, 0x4, 0xb632, 0x0, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/14 09:32:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000026e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000034000-0x4)=0x0, &(0x7f00004b0000-0x4)=0x4) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[], 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000533000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x40045532, &(0x7f0000007000)=""/136) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f57000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000a15000-0x28)={@generic=""/16, @ifru_names=@generic=""/16}) openat$dsp(0xffffffffffffff9c, &(0x7f0000008000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f13000)={0x8000, 0x100, 0x3, 0x401, 0x4}, 0x14) 2018/01/14 09:32:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r1 = socket$inet(0x2, 0x80003, 0x100000000) fcntl$getownex(r0, 0x10, &(0x7f00002cb000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r2, 0x40, &(0x7f00003f5000-0x10)={0x0, 0x0, 0x0, 0x0}) connect(r1, &(0x7f0000973000)=@llc={0x1a, 0x1f, 0x80c, 0x7, 0x400000000000, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/14 09:32:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c24000-0x48)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@alu={0x0, 0x0, 0x4013, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/14 09:32:44 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) fchmod(r0, 0x4) mmap$binder(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3000001, 0x2011, r0, 0x0) poll(&(0x7f0000002000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/14 09:32:44 executing program 4: mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x9, 0x0, &(0x7f0000a92000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d2d000)='/selinux/enforce\x00', 0x40200, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2d000)='/dev/rfkill\x00', 0x121000, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d2d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e2000)=0xe8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d2d000)={0x1, 0xffffffffffffffff, 0x1}) r5 = openat(0xffffffffffffff9c, &(0x7f0000220000-0x8)='./file0\x00', 0x82000, 0x84) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00001f6000)=0x0, &(0x7f0000250000-0x4)=0x0, &(0x7f0000d2d000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000be6000-0x4)=0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003f8000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2d000)=0xe8) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000d2d000)=0x0, &(0x7f0000d2d000)=0x0, &(0x7f0000c59000)=0x0) r10 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d2e000-0x8)='./file0\x00', &(0x7f00001ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000d2d000)=0x0, &(0x7f0000389000)=0x0, &(0x7f000060d000)=0x0) r13 = gettid() mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d2e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000331000)=0xc) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d2e000-0x8)='./file0\x00', &(0x7f0000d2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d2e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000-0x4)=0xe8) stat(&(0x7f0000a2f000)='./file0\x00', &(0x7f00006dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = socket$bt_l2cap(0x1f, 0x0, 0x0) r20 = userfaultfd(0x0) r21 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c21000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d2e000-0x1)='/selinux/create\x00', 0x2, 0x0) r23 = socket$inet_tcp(0x2, 0x1, 0x0) r24 = syz_open_dev$dmmidi(&(0x7f0000a2f000-0xd)='/dev/dmmidi#\x00', 0x80, 0x0) r25 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007a5000)=0xffffffff, 0x4) r26 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x80000000, &(0x7f0000d2d000)={0x0, 0x0}) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d2d000)={0x0, 0x0}) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000d2d000)={&(0x7f0000d2e000-0xc)=@kern={0x10, 0x0, 0x0, 0x221000}, 0xc, &(0x7f00009e7000)=[{&(0x7f000062e000-0x1244)={0x1244, 0x23, 0x8, 0x2, 0x2, "", [@nested={0x1c, 0x55, [@typed={0xc, 0x70, @uid=r1}, @typed={0xc, 0x48, @fd=r2}]}, @generic="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", @generic="47ba008bb60bd00e6f6798d95fa147a040da8e39b8661f4be6a5d1563199289c7569534fd02f49bc7c060def5d2a9890b56d691622d1547859b1ec744b476c9a4d546ed52c89d99d6e6739024b762643cb98f9cfd6458d6f815a52947bae2063", @nested={0x188, 0x6e, [@typed={0x2c, 0x3d, @binary="12b245962f02c49d200cf1be8f131e16fac43065da14b621a559a2b8782f8836dca53e10"}, @generic="4082051f6421b6c0c8db142492611984d9083bd04421b7b8a21cfbfded1a085e0e6d9fbb3b2d070c3d9e7df9eccbb7bff6f2df7d2d3b16a6b30cea53c6c69974d8e6e075d1434021bfe70bc54d7b1a1fd612dcf948e4d958b75eaddf062114b13ae8a0cfda734caae811d29fc08667bdf0a660e1266975365d52b05df9b97b595f8dd010f3a054f2543fb01bacb29b3dcad61cb10278b734d0b84e6e4bf22e319cebd15b6240f604544816c09aeefb0e488df52fdbad6a27316d5f390d62876ae4668b52f7312c45eabccf8c68f3ef097600388f60cd9a2d14a90a33cfda", @typed={0xc, 0x35, @u32=0x7}, @typed={0x8, 0x7d, @void=""}, @typed={0xc, 0x66, @uid=r3}, @typed={0xc, 0x3a, @fd=r4}, @generic="7971764eba5288e4767f15991086c6e8c5af853b2fd1513b76ffac4979f6833b0311d11486f2e43b79d4a641d5f4a7e33c0eae71b273b3a18c68189a3dacd955", @typed={0xc, 0x51, @fd=r5}]}, @typed={0x8, 0x8f, @void=""}, @typed={0xc, 0x67, @uid=r6}, @generic="8895d0a8314018567696adf5de3c3d6da974fb60c986ae2b93d2bf66"]}, 0x1244}], 0x1, &(0x7f0000296000-0xa0)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r19, r20, r21, r22, r23, r24, r25, r26, r27]}, @rights={0x10, 0x1, 0x1, [r28]}], 0xa0, 0x50}, 0x20000004) [ 227.754911] sctp: [Deprecated]: syz-executor1 (pid 30581) Use of int in maxseg socket option. [ 227.754911] Use struct sctp_assoc_value instead 2018/01/14 09:32:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000039f000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0x0) 2018/01/14 09:32:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000759000)=0x2) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) r3 = getpgrp(0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000180000)='/dev/rtc\x00', 0x2, 0x0) getsockname(r2, &(0x7f0000387000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000275000-0x4)=0x10) sendmsg$nl_route(r4, &(0x7f0000d71000)={&(0x7f0000df2000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000951000-0x8)={&(0x7f0000e41000)=@setlink={0x2c, 0x13, 0x301, 0x0, 0x2, {0x0, 0x0, 0x0, r5, 0x24420, 0x2020}, [@IFLA_PHYS_SWITCH_ID={0x4, 0x24, ""}, @IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) sched_getparam(r3, &(0x7f00004e1000-0x4)=0x0) pread64(r4, &(0x7f0000548000)=""/207, 0xcf, 0x0) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) ioctl$KDGETLED(r4, 0x4b31, &(0x7f000092f000-0x1)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000b9d000)=r3) listen(r2, 0xfffffffffffffffa) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) listen(r2, 0x26e29bc6) sched_getparam(r3, &(0x7f0000b5f000)=0x0) 2018/01/14 09:32:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000238000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) io_setup(0x8, &(0x7f00000b6000+0xf79)=0x0) io_destroy(r0) 2018/01/14 09:32:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a26000-0xc9)={0x0, 0xc1, "e78c97027b2efc94891f6db7aa907d3aaf4f08887ae889576a8e651b82dbb1b979c4cc92bd9ee5b3fd03751ef57dea1c0007550902b2230071abf52ac1716daf830f69fc589b7a9764592717972532e54af5ff501ccdf7754959ea56b15f9e9a6b7eb3f4990c1de67072dcf9dab4d09ad8e557e93cc1632aeaadea183e1628ace899e303b24831c3d311e6cebc71b70fbe272b1f08009c4d0bed16affa13875a6b0ae0e5c48bb1e0894d8bfb7ee93bf7a48c52540da5932b67e9a3f318b6f23884"}, &(0x7f0000f27000-0x4)=0xc9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00004e0000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x2}, &(0x7f0000d62000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00007a1000)=@sack_info={0x0, 0x80000000, 0x3}, &(0x7f00006af000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f9c000)={0x0, 0xff}, &(0x7f0000275000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000070d000)=@assoc_id=0x0, &(0x7f0000986000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c33000)={0x0, 0x3a}, &(0x7f0000a4b000)=0x8) sendmsg$inet_sctp(r0, &(0x7f00005cd000-0x1c)={&(0x7f0000943000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079c000)=[{&(0x7f000069b000-0x49)="cdb8094665260f61ef2c2a1bcc1e2544d3efa0702b1c9a86e8f81b1f1c16c6302a4697ab765232137e2477a51626266f45789a1ff97c4c1db0c9b6bb73cc492238009d916ea7b9b0de", 0x49}], 0x1, &(0x7f0000649000-0x160)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x4, 0x0, 0x8000, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8, 0xf4, 0x7, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8, 0x4, 0x101, r3}}, @init={0x14, 0x84, 0x0, {0x80000000, 0xc112, 0xdf, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x800b, 0x5, 0x100, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x81, 0x2, 0x2, 0x8000, 0x8, 0x29, 0x3, 0x8001, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x6, 0x200, 0x1, 0x8000, 0x3, 0x81, 0x10001, r6}}, @init={0x14, 0x84, 0x0, {0xff, 0x3ff, 0x0, 0x81}}], 0x160, 0x4}, 0x800) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387", 0x4c}], 0x1) sendto$inet(r0, &(0x7f00005ca000-0x90)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f7d59a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529754899253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fcb30851bf8c727e06fe7303ad96715b468117d011d46c52f11ce74a", 0x76, 0x0, &(0x7f00006a1000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c00000)=0x7, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000318000-0x4)=0x6, 0x4) r7 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000864000-0xa0)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x101, 0x6, 0x4, 0x80}, 0xa0) 2018/01/14 09:32:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009a3000)=0x0, &(0x7f0000f7f000)=0xffcb) 2018/01/14 09:32:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000f80000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000000000032, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/14 09:32:44 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x10000, 0x10040) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)=""/115, 0x73}], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0xffffffffffffffe4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000005000-0xd8)=""/216) 2018/01/14 09:32:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000003000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000)={0x4, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000000)={0x7, 0x7}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xfff, 0x4) 2018/01/14 09:32:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$mice(&(0x7f0000812000-0x10)='/dev/input/mice\x00', 0x0, 0x519203) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000571000-0x10)='/dev/sequencer2\x00', 0x80482, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000630000-0x8)={0x0, 0x2000000001}, 0x8) writev(r0, &(0x7f0000dc8000-0x30)=[{&(0x7f0000435000-0x44)="cd", 0x1}], 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000046c000-0x10)=@common='bcsh0\x00') setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c1000-0x20)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write(r0, &(0x7f0000b8a000-0x1)="c6", 0x1) shutdown(r2, 0x1) 2018/01/14 09:32:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000051f000)='/dev/dsp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00008da000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x800000000000020, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f00004dd000)={0x0, 0x2, 0x0, 0x0, "fe6498d672b8278058225586db142cdec67a4c17545274946a94771f458b4046"}) [ 227.946703] QAT: Invalid ioctl [ 227.951466] QAT: Invalid ioctl [ 227.964370] QAT: Invalid ioctl [ 227.977298] QAT: Invalid ioctl 2018/01/14 09:32:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000a90000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000b03000-0x4)=0x0, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000aa4000-0x8)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00009c4000)='cxildren\x00') 2018/01/14 09:32:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000687000-0x9)='/dev/kvm\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af3000)={"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"}) 2018/01/14 09:32:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3d000)={0x0, 0x0, 0x0}, &(0x7f0000bad000)=0xc) ptrace$peekuser(0x3, r1, 0xff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000565000)={0x6, r0, 0x1}) ioctl$TIOCSTI(r2, 0x5412, 0x8) sendmsg$key(r0, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@rand_addr=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000c98000)={0x2, 0xff, 0x0, 0x2, 0x8, 0x80, 0x51b, 0x6, 0xa50, 0x20, 0x9, 0x7}) 2018/01/14 09:32:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000001000-0x24)={0xd4, 0x8, 0xf22a, 0x4, 0x9, 0xfcb0, 0x6, 0x8b9, 0x7f, 0xffff, 0x5, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e9b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000074f000-0x4)=0x482f5dd3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = syz_open_dev$amidi(&(0x7f0000df9000)='/dev/amidi#\x00', 0x20, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000eb1000)={&(0x7f000087d000-0xc)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000bb3000)={&(0x7f0000356000-0x90)={0x90, 0x7, 0xf, 0x200, 0x7, 0x3, {0x3, 0x0, 0x3}, [@generic="603499e0ec951467da2554546161c80257fce1471f3cbb39d8a38d43190be06da73ebee9c662d5b1e2aaebf4ae2e15488ab81472fe2d7dc0634094e1f232c4ee8f562897d688319c72e2d3642ba6cc8cc3ef9d905f1903975d40a7746afd04067fa911ab9f82beca5e732373952f25bbacc4cfcb3e685adba793ec16"]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$TIOCSCTTY(r0, 0x541b, 0x0) 2018/01/14 09:32:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)=""/226, 0xe2, 0x12001, &(0x7f00005e1000-0x10)={0x1a, 0x10, 0x7, 0x1, 0x80000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000be6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x63) connect$llc(r0, &(0x7f000012c000-0x10)={0x1a, 0xf6, 0x4, 0x6, 0x3, 0xfffffffffffffff7, @random="9dd9eb96dfb0", [0x0, 0x0]}, 0x10) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e89000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032f000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000066c000)={0x6, 0x7ff, 0x4, 0xfff}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000d60000)=0x0) writev(r3, &(0x7f000085e000)=[{&(0x7f000010d000)="be7869d62a6b0067b6efb4696e65777fd00fc68d1a5c3c4e979a2c57a14ada192a636ac711a9db4117ce11f07a8b8072045f7ecd329179d2ff632d6182001ee943f1fdca62d1028aee23bfdb6340657a05502de2f0f2e55e8989", 0x5a}], 0x1) recvmmsg(r3, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/14 09:32:44 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008e6000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004db000)='/dev/ptmx\x00', 0x20000, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000de2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000661000)={0x3, 0x8, [0x0, 0xdc2]}) r2 = syz_open_pts(r1, 0x0) accept4$ax25(r0, &(0x7f00006bd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008d9000)=0x10, 0x80800) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f00006df000)=0x0) 2018/01/14 09:32:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f00008b0000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000bc4000)='schedstat\x00') clock_nanosleep(0x0, 0x0, &(0x7f0000822000-0x8)={r0, 0x0}, &(0x7f000035b000)={0x0, 0x0}) bind$ax25(0xffffffffffffff9c, &(0x7f00008ac000-0x10)={0x3, {"2b4dbbfff1a24c"}, 0x9}, 0x10) 2018/01/14 09:32:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000db6000)='./file0\x00', &(0x7f0000dc4000-0xa)='./control\x00') ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000a54000-0x2e)={0x11, 0x7, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f000020b000-0x4)=0x7, 0x4) 2018/01/14 09:32:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000077000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000e0f000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000204000-0x8)={r2, 0x0}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000a59000)="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") r4 = memfd_create(&(0x7f000003e000-0x4)='dev ', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000485000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040b000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000a9000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x2, 0x200, 0xa, 0xd3e939bae28d8773, 0x20, 0x2, 0x0, r5}, {0x2, 0x8, 0x5, 0x6, 0x4, 0x0, 0x10000, 0x19abc9da}, {0x1ff, 0x4, 0x5, 0x400}, 0x5, 0x7, 0x3, 0x1, 0x3, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2b}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x1, 0x2, 0x4, 0x44, 0x936, 0x8000000000}}, 0xe8) r6 = dup2(r0, r4) socketpair(0x9, 0x4, 0x9, &(0x7f0000048000+0x621)={0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r4, 0x0) mq_open(&(0x7f0000001000)='&):em1%{%@posix_acl_accesstrusted%\x00', 0x0, 0x0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000e09000)=0x0, &(0x7f0000ad9000)=0x4) alarm(0x101) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000ad2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4, 0x2, @sync=&(0x7f0000fb4000-0xc)={0x8, 0x8001, 0x8}}}) 2018/01/14 09:32:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00003a7000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ba4000)={0x0, 0x100000001, 0x3ff, 0x40, 0x4, 0x2, 0x20, 0x20, {0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x10000, 0x10001, 0xfffffffffffffff9, 0x6}}, &(0x7f0000153000)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000059e000)=@assoc_id=r1, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000092000-0x9)='/dev/input/mouse#\x00', 0x6, 0x28080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000040d000-0x19)={r2, 0x0, 0xd3, 0x82, &(0x7f0000ef3000)="132d6531793c224f23ba5f65d5e7e44950c54d41a36b57bb0bbdc7112e33f484ca9f650b5476f03b579c1685634594b60febac4f09b2a01b0043b6a9b360b3e7b7c4b0759e179effdfde5d1c33635c4ee9aeb380deb95252d858c59f54ff5daf1a3e1a6f07ab59725b18049b4fd36a31592317345719687513e465076e2553f42bde0b2f45c4e3bcc7e86a7a8f00532f24c7d6629f72ef8559c969fd864950085c85e4ebcd6ee9b5adb518bc316e29db2cb9f9bbbac1dddfcdd7410d72ee9331aa34b41995ec0d1458eefbf16599ac8e1d7acf", &(0x7f0000d22000)=""/130, 0x7, 0x0}, 0x28) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000030c000)={r1, 0x4, 0x30}, 0xc) 2018/01/14 09:32:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000093a000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fc2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r1, &(0x7f000086b000-0x30)=[{0x410081, 0x6, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/01/14 09:32:44 executing program 5: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x2c)={0xc, 0x4, 0x4, 0xfffffffe, 0x20000000000, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ee1000-0x2c)={0xf, 0x80, 0xb84, 0xffffffff, 0x13, r1, 0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fed000)={r1, &(0x7f0000618000)="08bb67359efb693b0342b235c1f35379f6e75b43a48d3bcde9f85a7c9009032ea6001627f920fba1dc00532b166762da3bddd4e011bdba6a129963d5f2786abe6db3037f8fd26936c4b2e5dca4920cde2dfe3ee83cbd3193089d641f8f9788bde227e466aff8f51ac78a6a6b94424ec7d8b5207310691a67604dbfda825bc21e566c158dd596a236f6cad42095b7bd4c4f8930bff90060bbf1b4ea1377a5f66dc9135938e7", &(0x7f0000fed000)=""/132}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r1, &(0x7f0000fed000-0x1)=""}, 0x10) 2018/01/14 09:32:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000090a000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f00001e5000-0x4)=0xc) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000538000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c74000-0x2)={0x0, 0x6, 0x6}, &(0x7f0000478000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000023f000+0xbfa)={r3, 0xef, "e73b0f98fac7139e4e2550e03572097f1014151e1c5a1bf4ee93175d9f21a1b210b132a51ac7cc706e018422de74cef3197ce7bd32f4da63ea6df5b2774f7712c6df9d134002ea1233bba61a64c0acc6938fb9ada8aac1ed580557df5238e63ce87ee67731324cb6524a1e81703c4a38f43da476b96826e02599e7dc87ec104ddb8522c25a2948b5f1020542563e657a545be202342a84536f0227e4c54f498b55464b2fde1a76824fd1f4bc7b16a5f0d71d32f44384cf38f752189f252b2ef26428b960c5665d7af21daed9d91ac1e7dec21a0ec7dcbda1d98cb87f1026e1dee44c1d408a82769cfd81d348fc7641"}, &(0x7f0000bbb000)=0xf7) r4 = fcntl$dupfd(r2, 0x0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0, 0x0, 0x0}, &(0x7f00004ae000)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000007a000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0xffffffff, 0x0, 0x101, 0x2, 0x9, 0xa, 0x80, 0xa0, 0x2d, r1, r5}, {0x200000bbab, 0x2, 0x5, 0xffff, 0x7, 0x100000000, 0x6, 0x8000000003}, {0x8000, 0x400, 0x4, 0xf7c}, 0x9, 0xf, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x1, 0x7e}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x4, 0x5, 0x6, 0x0, 0x4, 0xffffffffffff8001}}, 0xe8) r6 = syz_open_dev$vcsn(&(0x7f0000322000)='/dev/vcs#\x00', 0x1, 0x40000) ioctl$TCSETA(r6, 0x5406, &(0x7f0000bb0000-0x14)={0x3, 0xfff, 0x7, 0x5, 0x2a, 0x58e, 0xe278, 0x81, 0x380000000000000, 0x311e}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000f6e000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 228.170796] BUG: unable to handle kernel paging request at ffffed004cf0088a [ 228.177974] IP: bpf_fd_array_map_lookup_elem+0x206/0x4c0 [ 228.183405] PGD 21ffee067 P4D 21ffee067 PUD 21ffec067 PMD 0 [ 228.189216] Oops: 0000 [#1] SMP KASAN [ 228.192997] Dumping ftrace buffer: [ 228.196528] (ftrace buffer empty) [ 228.200231] Modules linked in: [ 228.203410] CPU: 0 PID: 30690 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #171 [ 228.210744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.220087] RIP: 0010:bpf_fd_array_map_lookup_elem+0x206/0x4c0 [ 228.226034] RSP: 0018:ffff8801ca5c7578 EFLAGS: 00010a02 [ 228.231377] RAX: dffffc0000000000 RBX: ffff8801bc426b40 RCX: ffffffff81811325 [ 228.238640] RDX: 1ffff1004cf0088a RSI: ffffc900028cf000 RDI: ffff8801bc426c04 [ 228.245888] RBP: ffff8801ca5c7610 R08: 1ffff100394b8df1 R09: 0000000000000002 [ 228.253137] R10: ffff8801ca5c7448 R11: 0000000000000000 R12: ffff880267804450 [ 228.260409] R13: 1ffff100394b8eb1 R14: ffff8801dadefe40 R15: ffff8801ca5c75e8 [ 228.267662] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f76fdb40 [ 228.275866] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 228.281727] CR2: ffffed004cf0088a CR3: 00000001bf401003 CR4: 00000000001626f0 [ 228.288978] Call Trace: [ 228.291546] ? rcu_read_lock_sched_held+0x108/0x120 [ 228.296545] ? bpf_percpu_array_update+0x420/0x420 [ 228.301469] ? kasan_check_write+0x14/0x20 [ 228.305685] ? _copy_from_user+0x99/0x110 [ 228.309826] map_lookup_elem+0x6b5/0xbd0 [ 228.313877] ? bpf_map_get_with_uref+0x110/0x110 [ 228.318623] ? __might_sleep+0x95/0x190 [ 228.322581] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 228.327491] ? selinux_bpf+0xd1/0x110 [ 228.331271] ? security_bpf+0x89/0xb0 [ 228.335059] SyS_bpf+0x922/0x4400 [ 228.338504] ? bpf_prog_get+0x20/0x20 [ 228.342283] ? get_futex_key+0x1d50/0x1d50 [ 228.346555] ? vma_merge+0x2e8/0x1070 [ 228.350342] ? do_futex+0x86f/0x22a0 [ 228.354044] ? check_noncircular+0x20/0x20 [ 228.358258] ? vma_wants_writenotify+0x3b0/0x3b0 [ 228.363010] ? exit_robust_list+0x240/0x240 [ 228.367319] ? mmap_region+0x52e/0x15a0 [ 228.371290] ? find_held_lock+0x35/0x1d0 [ 228.375348] ? vm_mmap_pgoff+0x1ed/0x280 [ 228.379404] ? lock_downgrade+0x980/0x980 [ 228.383538] ? userfaultfd_unmap_complete+0x327/0x510 [ 228.388723] ? userfaultfd_unmap_prep+0x540/0x540 [ 228.393551] ? do_mmap+0x362/0xe00 [ 228.397076] ? up_write+0x6b/0x120 [ 228.400596] ? up_read+0x40/0x40 [ 228.403944] ? down_read_killable+0x180/0x180 [ 228.408420] ? security_mmap_file+0x143/0x180 [ 228.412908] ? vm_mmap_pgoff+0x1fc/0x280 [ 228.416949] ? vm_mmap_pgoff+0x13b/0x280 [ 228.421006] ? vma_is_stack_for_current+0xa0/0xa0 [ 228.425852] ? compat_SyS_futex+0x288/0x380 [ 228.430166] ? compat_SyS_get_robust_list+0x300/0x300 [ 228.435336] ? _raw_spin_unlock+0x22/0x30 [ 228.439475] ? lock_downgrade+0x980/0x980 [ 228.443601] ? do_fast_syscall_32+0x156/0xf9d [ 228.448112] ? bpf_prog_get+0x20/0x20 [ 228.451894] do_fast_syscall_32+0x3ee/0xf9d [ 228.456195] ? do_raw_spin_trylock+0x190/0x190 [ 228.460763] ? do_int80_syscall_32+0x9d0/0x9d0 [ 228.465342] ? syscall_return_slowpath+0x2ad/0x550 [ 228.470266] ? prepare_exit_to_usermode+0x340/0x340 [ 228.475266] ? sysret32_from_system_call+0x5/0x3b [ 228.480102] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.484940] entry_SYSENTER_compat+0x54/0x63 [ 228.489326] RIP: 0023:0xf7f01c79 [ 228.492678] RSP: 002b:00000000f76fd08c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 228.500367] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000020fed000 [ 228.507615] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000000 [ 228.514864] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 228.522115] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 228.529366] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 228.536647] Code: 00 44 23 a3 c4 00 00 00 44 0f af e6 49 01 c4 0f 84 8d 01 00 00 e8 5b 04 ef ff 4c 89 e2 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 28 02 00 00 49 8b 04 24 4d 8d 67 c0 48 ba 00 [ 228.555901] RIP: bpf_fd_array_map_lookup_elem+0x206/0x4c0 RSP: ffff8801ca5c7578 [ 228.563322] CR2: ffffed004cf0088a [ 228.566759] ---[ end trace f3272a142b801311 ]--- [ 228.571489] Kernel panic - not syncing: Fatal exception [ 228.577268] Dumping ftrace buffer: [ 228.580785] (ftrace buffer empty) [ 228.584466] Kernel Offset: disabled [ 228.588074] Rebooting in 86400 seconds..