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{&(0x7f0000aba000-0x1000)="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0x1000}, {&(0x7f0000577000)="221973123a9109f82eb845907b81744da2ea052c6a056e7655a4acb9d24fb9077f95d76f2f3dda01f8f5747c88d890cfbfec55d3aef541e453fb9cfdbdd3816577964370d85ccd0445921599c557a3172b3766b0b3d13745284cedb4e9afa05c1d30ab77830f561deae76674356e3f4cd9a13607a46c64ecee7cb9b3d8fc", 0x7e}, {&(0x7f0000a94000-0xf0)="66143d5c13ceee1827c58e9a87b3b44e3c86218cb5aa6b9c83ba8cc0f3755c831af617d3ad1bcb196ecf2b8a229ec3f3e67824e8a54df3e315a1812856b78e14e5d69716137efd6c03422093700676df4137f8daba303b33a8c7310e5be6ad4832569774ccd28c841b9e6fd5f348fe0ed9b5daef1fe26ded22d7666f4f4135604907c03b78d247141a6cc05cd689f1d7867b6654303c364db12995630f080c2480c7ad0b5f1ff71e2c9e1f2679b8555d3c8625c3643d03a7fd3792707227d7808734d2b3fe5024c1cc189631cd91fbd48ccd2999c0aa4162f805ff04a6bdbae8081eadf57d66b2394348cfbea8d9f624", 0xf0}, {&(0x7f00004ab000-0x34)="ceb8efeb5f2a67389d8b724a40a8bfb7f68aeb981a6604d0d56d29ed4c76b1f24a30600b80d5c3ddefd95c3726b7c8408078c8de", 0x34}, {&(0x7f000020b000-0x5d)="850a96055de868d201cec87c5595e8a3e9145ba40d3bd96257cb8cb98db048c301d8d33a0aea95553b10b2a15beda9fac73d383434fd41b3b4dde3e039f89ad99cf98a8db05c6efce8ba3c4db887a76bfbca5e9eb38e4175f6bd5c992c", 0x5d}, {&(0x7f0000587000-0xa2)="5858e6f46f29ef70d6e49240b3a7fd65bf8cb46e55ad289ca9a4238f06c9ecc914ffad601b96cbf7fe733bf0771788f8da3fef07699c7c357f01a290987e6d790ae519193db2a1491454e7040e0e1ed722c778efd2de7a794da690c3e6520e8d234a22126b0c9201d63e3db16553574dc8b565a94a41c77c2fea538e703a688c24fcbb53f347bf1980de9b13454685bb51bb4307e4f6b8ae9801fa439f8c2e6f6be0", 0xa2}, {&(0x7f00003eb000-0x7f)="3b6cb2133ae19461b4ef444fdc086f0e1555f7cbef47567847928af48d3b53fb03571ca0afd83e35e609f903bc1bc9ab3a54103ce581e8caeedf9f99c46e409dd756967bb4d0b4cd37a97c75ddcb14445feb7c7b8ee41fb203eca672561778e5b250bb7be1b65624b6d75653f8b24983e0dc5b7181eaa0d81fefc8e7171dde", 0x7f}, {&(0x7f000083c000-0xc2)="5d606096e78b327cb906a0eb467149ca2cf17817bcaddd2a4002ec84c03602d99f3fa9f2dc2c2e34a973fd209e45be8a897572085efec6a1fc73dd8855b3b443aeff19ec4342403e092cb87b8e939bedeb791bb105b90ca681d337ef56c1d315a50c1c8a74207c1f0cddf1e711da6fa013701f7bfbfda600e9f5bc5555bbe24cbd3a23edd1924e707c3036271562d72caca852d0e8bdfd3ec8679a754df3823e3a87ff38fe8814e02555ba00d32c89c99c25b4e6d9532963c79b9e6e1843e9981da7", 0xc2}], 0xa, &(0x7f0000e54000-0x58)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x40, 0x117, 0x2, 0x2a, "1f114e77ac94909af4d31f65a33fc3c03fc608c922a4317263997f7cb989912fa06cab8e0865ebdece86"}], 0x58, 0x8000}, {0x0, 0x0, &(0x7f0000b2d000)=[{&(0x7f0000281000)="", 0x0}, {&(0x7f0000a86000-0x2a)="2b09bce7ed10f256881a36f6535973eedd44948a902ca6fd23d4e79d9c18ecbc17c2e7429801d8d19c58", 0x2a}, {&(0x7f00000fa000-0xde)="f96688ef34ffbccd5473c9981d81ace5b97e2f7714199aa45dd70a012a2cb67f0bb276e4535aa10c22a923b7523891e65a52831e1601a48e5d2ec055f245ce15e87ebeeb92e7f3ebcf857a624362e618a2345a4b5e6d0fe4fe5b037e067465c6c82a84fa70073691083e06449684c8db64bca7c6abfbf3517c5ca03fd5999be772d04f57766f2ae0371f1b7633a0695ce376c78d1381a85b9479da2189fbd35154d596211aa96f6fed56e6baa9e591c0c366bb1b87554a3453431d1da8888f044857bbef709a28a329c657b4a03fee0a6cd6228811b5acb6f4e9dc92d816", 0xde}], 0x3, 0x0, 0x0, 0x40}], 0x9, 0x80) clone(0x10000100, &(0x7f0000af0000)="d319a717de8f0efca4cc2017ddaaed719eff4937a4eefc10077f3763ab103b136f94c0fa912c11f32dd3c307a1be76908b8da072f431f3f0e6ba8ccbf957eb98159a5b50347437a1b050230887bcf9950800b4b4a39fac76c1423889123d34ec469cf10ac9c351201b7070883a9126e6730b8786406fd3726dd1e12115d7cc895b4ba8a1b0ea7ae513f7cc11a910489f5eaa7e017ee8f203666cadb5be812ff7d914fffdeeba5485de5f147999", &(0x7f0000230000)=0x0, &(0x7f00003d9000)=0x0, &(0x7f000097a000)="") connect$inet(r0, &(0x7f00008de000)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) r2 = add_key$keyring(&(0x7f0000400000)='keyring\x00', &(0x7f0000bbe000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000013000)='keyring\x00', &(0x7f0000ef9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000294000-0x8)={0x0, 0x100000001}, &(0x7f0000332000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d44000)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffc01, 0x81, 0x1, 0x100000001}, &(0x7f0000b60000-0x4)=0xa0) 2018/01/29 07:19:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f96000-0xf)='/dev/sequencer\x00', 0x84000, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003fc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b84000)=0xc) socket$inet(0x2, 0x800, 0x6) r2 = syz_open_dev$dmmidi(&(0x7f0000100000)='/dev/dmmidi#\x00', 0x1f, 0x2) perf_event_open(&(0x7f0000c55000-0x78)={0x5, 0x78, 0x4, 0x6, 0x6, 0xfff, 0x0, 0x10000, 0x24, 0x0, 0x1, 0x3ff, 0xd31e, 0x4, 0x1, 0x2, 0x80000001, 0x4, 0x0, 0xfffffffffffffffa, 0x2, 0x1, 0x1, 0x5, 0x4, 0x3, 0xee89, 0x3, 0x5, 0x5, 0x5, 0x9, 0x8, 0x3f24, 0x40, 0x1f, 0x9, 0x4, 0x0, 0x2a10, 0x4, @perf_config_ext={0x23c00, 0x6}, 0x2001, 0x6, 0x2, 0x6, 0x8001, 0x9, 0x9a, 0x0}, r1, 0x11, r2, 0x4) r3 = socket(0x4, 0x1, 0x20) bind$inet(r3, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8e) bind$ax25(r3, &(0x7f00002f1000)={0x3, {"2c3f042f821e7c"}, 0x800}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000ba8000)='/dev/vcs#\x00', 0xfff, 0x4400) fcntl$notify(r4, 0x402, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000efb000-0x1)={0xffffffff}, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f000045f000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt(r3, 0x20000100000114, 0x1, &(0x7f0000d94000-0x5)="", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000070c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000385000-0x4)=0x14) 2018/01/29 07:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x8000104}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xd, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000bda000)="") times(&(0x7f0000b5a000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) 2018/01/29 07:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000fd1000)=0x3, 0x4) socketpair(0x14, 0x2, 0x97, &(0x7f0000f5e000-0x8)={0x0, 0x0}) bind$ax25(r1, &(0x7f0000ff4000-0x10)={0x3, {"72d161edb5d15b"}, 0x7f}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0xac, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000054d000-0x4)=0x0, &(0x7f0000e0b000-0x4)=0x4) rename(&(0x7f0000c97000)='./file0\x00', &(0x7f00006e1000)='./file0\x00') 2018/01/29 07:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eca000-0xb)='/dev/hwrng\x00', 0x2200, 0x0) bind$unix(r0, &(0x7f0000797000)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = openat(r0, &(0x7f0000bb7000-0x8)='./file0\x00', 0x0, 0x100) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000d7000)=0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000420000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(0xffffffffffffffff, &(0x7f00002cd000-0x38)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x20000000000001e5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a4c000-0xc)={0x0, 0x80000, r1}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x400) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000f1c000-0x8)={r2, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000329000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000688000)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000868000-0x8)={r3, 0x8}, 0x8) 2018/01/29 07:19:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x4) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/01/29 07:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000060e000)={0x0, 0x0, 0x2, 0x5, "9e1a63127890fbe1d45403808f28c1b32b0d33a18d4e0f226a16b50a0573896984c0d4a1dacd19e77c667e1d", 0x5}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000d02000-0x34)=""/52) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000075c000)=0x0) 2018/01/29 07:19:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getitimer(0x0, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000a0d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000670000)=0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000a6c000-0x8)=0x0, &(0x7f0000dc7000-0x4)=0x2) 2018/01/29 07:19:12 executing program 1: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x80)=[{&(0x7f000024d000+0x573)="d86d8eadd04615a1d9697778fcf86277877f2e8deeff59a51ead8b0e20402d04a87bb087034ef81b25d1495044eacaa52c28ff5a278ead6c0753", 0x3a}, {&(0x7f0000fbf000)="96cbded6ef64c7a53c07ed02322e153056865e2eb8a5d75a775e7dd863c29ed3012c59bf34f8d95fbeebf46f1093a1604abb843eaa7ebaa0919f32d841741e5e90335971c49edf0915bb38d4c735e32c68b52dbef26883d0e8194c311e4963d477896e55e4fe5af8aa45cd038564b847a8a83c9fc754805477df016002aa8ce80c794f73c31d0dc81256c66fa948e7e7e1bfafb4fa50", 0x96}, {&(0x7f0000fc1000-0x1b)="2f3b96151b15e8598eecad3edf88b952cb58d2d6ab43e38dca05cc", 0x1b}, {&(0x7f0000fc2000-0x10)="05f6fd8bde3426a4a5f6fa15e27ccbfb", 0x10}, {&(0x7f0000bc5000-0xe8)="57f0cd5e5b34696168138ec647576f968207699b31cb3ab87803362e1c902b53924afb89894459c3f90000cf9a8038ca25fb3a79aaa27ea26ddd0d28bef6c3205caa50723471af4ee287f5a9abbd77f59eb3c86401c6151f8f866207c7f675a232960cd1b4add3d483ec7d5b1d1d0ab30e567113a3a98154219c3f8421a8ea29f61327bc6dd8c66b866e4fe5a7cbe5afa1da0e73b55b53a05a0247dfd3db4b1056734cf153fee6e4dbac3df0e5f0aa2e0ef4a657ffb6c760552094d676c8d25f709883e8bd97246718ea84f735951714f0297acb5925c2e43fa4593fb4a9d35bac8b491d012a855a", 0xe8}, {&(0x7f0000fc3000-0xbd)="fe092de7d208f512045960ecb397ea67ccdc9d5680932bb8e93ef30c66903399981cf989d6fa5e918bbb5f53e685aaaf78ff08baf0f6d2f33dea5c321965abab2290332629d397e5713da5cad6d0569ed26d91d8919ecc227dccda538614f9f9ce30af097a9688d64a19c55b83ed0b2345f7242ba1c7bda6e4c2ab9ea6a234cb9ff153b9995ac9d0d3a51ed4316825c34932b2697d00c10fb1d45ec84361e5958781bfc1f2feacd29f6ca88e5c5217d6e1150528383d2b5b32ad17b87f", 0xbd}, {&(0x7f0000fc4000-0x1e)="1283cc0b264bd846a2c6a0ad0178920b78ca79e5017e7068f2f4536d17ea", 0x1e}, {&(0x7f0000fc4000)="f4ad5c772d7dd42358bf6a79447ca65639bec2a892cc58f18a5efe0da7d236fa9f01ff857e05e1251083c57546b2d52371d0499259d03fed149a95f4b5e917a6f45648c6b25049d3d53a7c807ffdb9398bf4afcd96537a83221cc0ca8de86249dca410d3c5a3affd723781576573c1f12f9f3c5a3fd0b5d0cdcee27d0694367d8798e204fa98d6ba170207e125217c68d6cbf137b32d5421cb457bb9c7fe8dc7d393f85f5dc5e1ccc3335f1f323b4e43229f2294cca51ea3cbe95e8e6f2dece228a240b11eb26cf00258a8b6e32b0f34266f5c2182f49d3708108fcc7fc8cd8c3903407ac23379c04715b839adb41e5481", 0x466}], 0x8, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 07:19:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x2b)='sessionid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xcc)="a001532de7570d3004605f7c44dec2341aa20e2b531e00472928d08656a73d292deac5ca2be821eba0286e84f329612930b0be3a2d566416d9987dcf198ac8498dd1460d272d09b1e8af1413b32a98f7fa4d83e3eb5b406576c6d3a0ef7429e0c5f6ae799f31de2cd7f4fc5b894571d356c75d3c575c84583ab2a1fd7f03ec0e588aca1252d08fb085ae6526d402fbeef028956fabb3fa5406f8d23ed1a6c39ab548d75bbbb5b96f71b86327e91e3df3df002a2571236895968c14664d6a179244c49ba93df2b8c167866885", 0xffffffffffffffe0, 0x8000, 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/01/29 07:19:12 executing program 4: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000921000-0xa)='/dev/vcs#\x00', 0x5fa, 0x1) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @generic="b6f2c43f56bc6820e51e687b644a3c82"}}, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffff}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff902f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc8000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) renameat2(r2, &(0x7f0000b13000-0x8)='./file0\x00', r3, &(0x7f0000000000)='./file0\x00', 0x5) 2018/01/29 07:19:12 executing program 4: personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000e34000/0x3000)=nil, 0x3000, 0x3) 2018/01/29 07:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00003a7000)=0x0, 0x400000ff) 2018/01/29 07:19:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) 2018/01/29 07:19:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r1 = inotify_init() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f3c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) accept4$nfc_llcp(r2, &(0x7f0000b53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000de5000)=0x60, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000007a000-0x4)=0x1ff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f000001f000-0xa)='./control\x00', 0x208) 2018/01/29 07:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, "54154df95a74aee104e03c07e2529e29"}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c98000-0xb)='/dev/adsp#\x00', 0x81, 0x80) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x1ff) userfaultfd(0x80000) 2018/01/29 07:19:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x4, 0x4, 0x2, &(0x7f0000b45000)={0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f000023e000-0x10)={0x401, 0x5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x0, 0x0, []}) 2018/01/29 07:19:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000c33000-0x4)=0x2, 0x4) close(r0) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000ef4000)=@get={0x1, &(0x7f0000b20000)=""/4096, 0x101}) r2 = syz_open_dev$audion(&(0x7f0000bde000-0xc)='/dev/audio#\x00', 0xff, 0x22000) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000c02000)={0x7f, 0x4}) 2018/01/29 07:19:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004b7000-0x8)='./file0\x00', 0x4800, 0x40) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000f69000-0x1000)="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", 0x1000) r1 = socket$inet(0x2, 0x805, 0x0) r2 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget(0x1, 0x7, 0x10) semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f0000b2b000-0xfb)=""/251) openat(r2, &(0x7f0000d66000-0x8)='./file0\x00', 0x100, 0x1) socket$nfc_raw(0x27, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004fd000)={r0, &(0x7f0000054000-0x9)="0c0f247f9c99eeff84", &(0x7f0000057000)=""/185}, 0x18) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000b8000-0x24)={0x20, 0x5, 0x644, 0x7, 0x7, 0xffffffffffff461d, 0xfffffffffffffbff, 0x10000, 0x2, 0x9, 0x1f, 0xfffffffffffffe00}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fb5000-0x2f)={0x0, 0x1c, "f1c106329345020f942d148423d7172dbddae2a53814656358aea66f"}, &(0x7f0000659000)=0x24) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00009b8000-0x20)={0x0, 0x0, 0x0, 0x9, 0x1, 0x8001, 0x8, 0xdcd4, r4}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x2c0) 2018/01/29 07:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000006, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[]}}, '\x00\x00\x00\x00!\x00\x00\x00'}}}}}, &(0x7f0000f55000)={0x0, 0x0, []}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000152000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000092a000)=0x0, &(0x7f0000a76000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ce2000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000281000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008d8000-0x14)={r1, 0x10001, 0x5, 0x90c, 0xffffffff7fffffff, 0x100000001}, 0x14) getrusage(0xffffffffffffffff, &(0x7f0000969000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000a52000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000ef6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000055d000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000918000)="c1", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f0000978000)=[], 0x0, &(0x7f00000db000)=""/0, 0x0, 0x0}, 0x40000100) close(r2) r3 = syz_open_dev$vcsn(&(0x7f000004b000-0xa)='/dev/vcs#\x00', 0x3, 0x10100) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00002f2000)=0x0) fstat(r2, &(0x7f0000aa3000-0x2d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bac000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000785000-0x4)=0x0, &(0x7f000001a000)=0x4) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000087000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000f7c000-0x20)={0x6, 0xffff, 0x10000, 0x9, 0x0, 0x4}) read(r0, &(0x7f0000268000-0x8c)=""/140, 0x8c) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000796000-0x4)=0x1f, 0x4) write$selinux_user(r0, &(0x7f000070e000-0x30)={'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 'user_u\x00'}, 0x30) 2018/01/29 07:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f000032e000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="c0a7cd5e5f73fb19fb3fb8dc0d017419"}}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/29 07:19:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0}) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f00000b1000)='stat\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) r4 = request_key(&(0x7f0000d36000)='big_key\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007c1000-0x5)='stat\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r4, 0x3) ioctl$TIOCSETD(r3, 0x5423, &(0x7f000013e000-0x4)=0xff) pipe(&(0x7f0000eb4000-0x8)={0x0, 0x0}) read$eventfd(r5, &(0x7f0000e4c000)=0x0, 0x8) ioctl$TUNGETVNETHDRSZ(r6, 0x800454d7, &(0x7f000015c000-0x4)=0x0) r7 = syz_open_dev$sg(&(0x7f0000208000)='/dev/sg#\x00', 0x11f, 0x40200) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f000014c000+0xa4b)=0xe) setsockopt$RDS_GET_MR(r6, 0x114, 0x2, &(0x7f0000497000-0x20)={{&(0x7f0000e8f000+0xd87)=""/16, 0x10}, &(0x7f0000e1d000-0x1)=0x0, 0x31}, 0x20) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f000073a000)=0x2, &(0x7f00003d1000-0x8)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00008b8000-0x98)={0x0, @in6={{0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x26}, &(0x7f00006b5000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f000065c000-0xe6)={r8, 0xde, "fae064881f6158735b555e59a05d0b0949676ad4e9ac82d0a3fb41cf2c1ef4c99ed9451e2a05b95074c5ab1aefd07687d162cc5a17e5bf71aced70d7f89ca13b937c1e92c6769bacd489e5c4bad7996085bf3235dc578203f33c0d8c3437172d21d847df94a4496cb13bd8aacf2499bdf55aa22c907d2ce775c72fa7a7158177af406d668e086f20658716fd06f5f616021a248b75385ba1624572709cf5e89556293a2368f514ed8439717b300b694a5779c2231ed452404d301ffde4d8c3892968cbdf35e6c0ef57c0f30cad1c426a0d384b9788afc6eb05ea823eddd9"}, &(0x7f000033b000-0x4)=0xe6) 2018/01/29 07:19:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/ptmx\x00', 0x6844c0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00007f3000)=0x100000001) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002c2000)='/dev/cuse\x00', 0x82000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000517000-0x80)={[0xab46de404635d76e, 0x7, 0xf001, 0x5001], 0x7, 0x40, 0x215, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000c14000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005d4000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00001b6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a12000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0xffff}, &(0x7f0000ec4000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f2f000)={0x2, 0x8004, 0x2, 0x7ff, r3}, 0x10) getpeername(r0, &(0x7f000000c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000180000-0x4)=0x32) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00005bb000)=0x9, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00003c2000)={0x0, 0x8, 0x0, 0x4, 0x4}, &(0x7f000028b000-0x4)=0x18) fsync(r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000c4c000-0x20)={0x5, 0x48, 0xb, 0x200, 0x3ff, 0x101, 0xffffffffffffff6f, 0xffffffff, r5}, 0x20) 2018/01/29 07:19:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dbf000)="", 0x0, 0x0, &(0x7f000008b000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008d5000-0x4)={0x7fff}, 0x4) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/01/29 07:19:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006e9000)=0x0, &(0x7f000053d000-0x4)=0x4) setsockopt$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$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ef1000-0x8)={0x1, [0x0]}, &(0x7f0000f54000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf2000)=@sack_info={r1, 0x0, 0x1}, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000daf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000800000-0x8)=&(0x7f0000532000)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004aa000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000bbc000-0x4)=0x8) [ 59.744060] sctp: [Deprecated]: syz-executor4 (pid 7222) Use of struct sctp_assoc_value in delayed_ack socket option. [ 59.744060] Use struct sctp_sack_info instead [ 59.782692] sctp: [Deprecated]: syz-executor4 (pid 7224) Use of struct sctp_assoc_value in delayed_ack socket option. 2018/01/29 07:19:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x3, r0, r1, 0x1, 0x100000001, 0x1100847) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) 2018/01/29 07:19:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000eaf000-0x18)={0x9, 0x100000001, 0x20, 0x6e73, 0xffffffffffffff1a, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000e74000)=""/45) 2018/01/29 07:19:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = creat(&(0x7f0000a22000)='./file0\x00', 0x8) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00007c9000-0x6)={0x9, 0x6, 0x7e34698e}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r2, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r2, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) 2018/01/29 07:19:12 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000feb000-0x38)={&(0x7f0000fea000)=@ax25={0x3, {"87a92f788c79c1"}, 0x0}, 0x10, &(0x7f0000feb000-0x10)=[{&(0x7f0000feb000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f38000)={0x68, 0x5}, 0x8) write(r0, &(0x7f000058c000-0x57)="a7505224ebea1be8044de3557df09b306347a78b596471780be51badc234fe7a82670b30b0", 0x25) epoll_create(0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000feb000)='keyring\x00', &(0x7f0000feb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000feb000)='dns_resolver\x00', &(0x7f0000feb000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c10000)="aff463b5e5620de2b2bfaeb17fb3782d458144720c1db944e0da215f6789efc4f30b6339164795fc80d5ea42cb6045515d8eb9a3382a5c770af84e140e39cebf01f9cb8eaccc1f207b8e7e5a4d0d04e4d0ec5644c070574daee56e2920ec04f6195099d31688d6080d52d11baa48e631dea28c59c93d6c8b007666bc2325f6bc69691998200fb7b005540d93e608b5306fa97e4aa09b76cd7ccad14efbbcaab1d9db7dab487c92095d67874eadcf2e774ba509d294cce51f99f3c1252feef231943bf52e085701b784ba434356049ea717c172de60bdb1daafe0c833f710e7420cfafdb674e1bfa2ec78df0d4f164a1dc27f3a03d3f332535a1cfd95a8a32fe4efcaf6d8bec291844a0f0ca193848ca31985eb104957de26f3ec239e0f5e72ebedf85e5463f4c74a7d92bf9e2eb07138b5be231ce809cd8711526c5e4aa03c4a86378a0b73df6448363545dab2426a8c16e1e46e9119f38eca201eaf55c5492e17bca3d61f5ff5f1e140b369cf518dc053bff36bfb6fad8e8bbc0874b48abc3cd9b0f2b1f392a480f4c4ee404cf72a064ab476b40715910a03c0acd361f3f3a0a6239a909d835c598be15056b924ec01ac4b194f2214d807c2b1f1d21fe1262f1320b5721868c6b56adc532fbebbaf7ff67e8e012f36a92f8a501f78920bf2404294ce361030706ee35d2a159d4c7b8cd961d6964df75a93d5a37a1225fd8e8a959d8af2835c21e51fb11db337ef916b7cda5044d0cc50359cf17e9a4cc9eab31aaff8cd5729c0a21065ecaf67136e5d2ab6edb4f7588f9953a634e99761edc3ce1923f0d7f07831c3c8d8f2436580b32fa3ac5a2b72eb46c72d87b7ef34151a817a96c9d09efca64e79d29d62cdf38eaf5c2eb0f4d8a4d6cb039f1af3be1681ccb7f90ab2916b2e6475ffd3d4fadb1acb92532adc5009ae7943d9fd7a1bb72cff1642238026360d98811bfae066d7c38dfc675a00f4d00a3ff90b7143bd1a0552451f2fd7f91ce55a93cd9b1b051205d29f797eb084f4c72bd0987655b57818e80f16af11e6e7af8397e30680483b61eac0df6fd186fdec39b4ab26d247fe5467570d1f13e001b8fb5df228e15474da309f6f1fbe697bbad9e1d64da1292026a67209599cd283d4f0e035d49fea7102748d8e588b09047083d998e3bf4e567a57276d6295b7fb7c1132b38300e17fb042091df6e40a44d34dc05e8196724a707e257c6b1cbcf73655d4ce1a3b7bd82fa06d8adf20afc4ef927217e1fbd5b9e0860eb192a4bc2222688aa1cecb65f6cc3fefd4e2137f197c80d0d4497311456251559ec70a409840e4be1d8b40e5a7ce0de385d33c74b5012db63170bf2a94ef8030d386b9f6e5b14bf363dac2d17e6ec546b11a9f8588a8a163088126d742ecb5c4516d115404e88c1911e46e7fbbc2cd5fc41dc4a2f0ea70306b45f973e8e28484507cf22edf89cd8a0b644abe49aa9f80a62f33ebe7c36aed2f110a088488fae5128788851ee5972c10950851a917a43573389045010e241058c7df912bb39643c39e89fb78e7cdadef35303ada2fdc2ebeba59f04bd11f8c45d9818e6c154dcdfba05205f063856b74957028ddc64acf6a4c376cf29428d36e1be3262ff2de983ae209e152d5547e227ef56a33e39774c2a8ea335576c89d743830b828c5e662e0acd38cb1dc4559c317aff4c57506fdb0c93af686606d6b760cbf55ff2848a3ad5572381a047aff54943eb3b8444bafe1c75e5eccb1b5eb0e5698d8524a26bf5064ac0ab3ec1ea036dd7c02f10d7f09ef2dbd1b037d2b65178cff26abbbd80f824544fbaf886c8b2a4cabd13775deecdf5171c3391e82d9fb4e2165c49cf0bfb07e2850d0425737884a171c0d56277464c20b7d4d4ab62fa3654a80699227bbe4841f78f584a50816d90f1bf3157375b3952486e8b19c79d3c17d2e8f4286ea4ed19b5aa9462e11b5272df6689cb4bcedba0acec0c9445cb816bf914e84385429061fbb41e2745da80d055528a4806cf0c5eb0d51d5aeec61e1cd4be58b0a04d6585fe6af67a97c21741aaf686bce0359c4b61860ff9da4da5a8af964439b8269cc86312cdb343c86b18897849f95d383ce053727ac7691e14f6af7943f52fc4185838180353c56b9d9bb8fa4923afba164e3c58734bdf2eaaaeec26543631dd0f96d565be73c49f05771a7f4b89f5de3bfb9fafddd3f9dfcea7640c0b7a6b273994757758412e5b3be20a0d489e3a2da4f03b0f871a55fb9af225908c31b79e175171065d964c81412e5064336f1ecd9a9270f6265b5114d104df8fe789ac4f2a5c30410b53ca7dd1e80c7d92fc32d1a82bc831e13335d23c02fb17e6382c743763f28b357f555f1c06768a9f3b9ac8db94c20c965f3cd24889f3008bfe8440b79c163f41f839d22911ca87bc2b9c9bf3049abb7cff3ee55a20287c4b639caa4abc9a67ce56a113a4b8268bfaf1206cea13978c554afa2576ad7b88a6337d0b58caf580c7c2a9810d6ba9dda2bb315a42cb9d8f848d2b08fe991e4548af51aa775f195a1cc8e810a999fb3376b4113e70af0f4b6c953b256b0ac70d03d5c4cb355f7d4fe78dd93323a9d2e850b668779d2f714082a70203c4c9672eafa483406865ab79d1612dc3d36b2146788cc0aa69f911a8e913e7b54143891c11b4674311ea5d698cff0df5df9e1846edd6479156368fc23928e38f6ff834464c9ee73ab42d28cc5754bbca83adc3d08a6d7e68a4ff38d736a8799bb3c41d0fbd0ae9e30ac3241a56f6d0aa734a392467c349bd92f00a9159199565fa0c0acea01ac089b5a8bf2f1e5e0a91583986b2379722784ae798a70c1412227f9ddd1edf8043b0ced5c7a5b3ab257b05dbf005c0bd02896a09a012dbb688c7ade219f28e530896d0412693fa1c4f325a999fa50238d4edf5d8d51943f7168db959303f7d2edaae06d3c1cd0ea05d964df4831106510e01ab98c1f807509bee39c32326dd707a70dfd54774a45802af9f8db3b0424f5ea98e94ce1eb5b09fd872bf81757caa59d0414f5ec02cbdb2fd2c6bc2d4960792a33eb18a2b4d76dedcad43aa23c148fd7135dbadd81357842f6169f58cd476cc8c3aff3cbfe6bd5046cca94e500231fb85ca25f5966d7339baba1428407ecbc874857bc95a75a81bb1af42ca20ae14027419d33105f51397674df6899dbae2fc68a57dda90625430369453516cea541b69dc4d72de1661633e38e6286c4a6a491f5590e26e04e08d6e04f8ec7bf444fdba257038f21b1588b1e97869c61e2aff0b9b6afc938338f1a9627305eb08aed31f9a8040937fe50abb45efe53b309d8bc4b19e50171808d5d433c97d3954736c56cc911999bab0e1a959d390d5d20ecacd4c6d54cc01df50f148bdd30c6f93f9d5f8a7fedae79dc149726df2f8298dd8ca8f408abb5557e32df7e368c6aa6ac2d7f2abf171a916b9f286802bfada29c09a90a71c308f255b58e8d898a53167b724f1e6691e21147123a1edefb6dcd2dc557edbceeeba55288b0e43204a04e60eea5ed2e5464983adeb4fc799a7f6e5b558aaa9a56a3ee893076f823cc63ca22da095de4a31f51e2eb3e46823dbca68ccb0691514a9868ffd270245f5d577345d53e289bb4964e58af0b84e1d443f4e0280ba3011820ba07b72cde43719e0eea4a4a44a9a1af19dda59d2e9354d823b172e0733274ca782178a49130eb4bb745e5aaa893403b23d83dba033cf3de666fcc6507cb3f54043788f8b63d62f38eaa5ab1e62f15ed84101ab9ad862e5353471efbecdc132d1fe2b8a92a2ad6027042bdf9e411d995bb2ee21128b046f27a86c7e60c4a408c24504e3c5a9a7097b54aaa06fe82bb08881c4fae6ac88daf4900145c9bff51eceb0ecf3e333636c6136a32d94dd9beb9c7d5244e6c117c65197894dabe90e22cd18505b2ee9eb5af0e466eb345881c8c1c3080471651f113cf93e589fd28e30ef5554eb6d22c8361dc5ee86d66eab821cb04aa73b3a9674a14fb8d2cfabd430f170973a43826ecb5841b21c53eb4606a5a317c9794781e1fcdd475a228eeafc7f31d47ead24561fa19d94f36b7a114dae1ac04070718f592f0483b3fb9cf738f44fab88c49cbfb382d4111246996ecf0ad90551f7f539f44a27e641161b068497d9ea742ea0c36b8418541c7fff513117dca9716a77edde0da2d8ed7dfe582592219721fa9fb468e2840f391f8a6e5eb9a3fe5ec7568f89184621f70dc4a42d8fe9831db8b9a8e86efe65f9edb89aecbc800a6f51e62b9cea4a01227e2f88f1337f9b5a385f87c221247f8be9ad5aa749771ad6db5ad4c584c17f0782408900ee1d2bf0dd0a1a4078e41e203ef8e0af55608906d95ce9a518fa1b6d62a54d65e7354b58fa5b749b6aa02a17a5b4e21db49f6be6f1dd2a55b10daa5cb6095574ef48aa775ba60dbe941a8ded287cc0d00a9df5b8d6d10020786e5dfe08801397ddab31c2966656f68d7c58663da6d66c2e8f3063c6e1d0fef18564db42682b6a6f864bc3462f1f2ad2fedc9a9ba02608126223cd5d63fe45969b365b5fa74c08b33f66f284792ca9426c0d7366a1f21a63260d4755b9ddaacfdf5a6fa5c37fae92322379c29d85b863cde1405a0f238c7e91952df61b9eee2ce0de14c7aeeb6cdae80a9d01ff46429116199f638bb8d4a421a0bdd54cbeaf7a9d92d0509da61cfc4e6ad0808264402a2f61eeefbe011192b318029d65d50ed08a29d7e03417af6042546c3a3cb94adbcc17b03b0e90d9d3398a221a0221d632e3edd5f0a3d7af3614fa9ac0ed282b4a27f8deb537c21747f74d1bec6ac73ab7c2732dbfb6bdb0356f8952ebaf171de666f5346cb412205828527d0d3ceaf836464f281201d7c7dcb5b973e625bd3930b391c8c6886ec11d775fb50ac8110bf82a590f29769ca539e6d0d0f1b3839fe33b8ea1c560f4fa13838fd77413c25badd61ff9006deaf65a1eaec1d4057d507ee0f190f904828a7797942b7efc91dfe04a0ef75b6093bb565915b3deb9871306710d5e1428d0034984597514ffdd53f569f3979dcbb15b064b539b5d99a5a13379c6a25abeec6fb0ea9d2237100b7c864c167fb393db90fb15c0d0cc464e43fd368417808b10d42f6aa1b64265d9a384dcee85dfc3ffd4597e83b271a1d452faa27fd7734b5b112640fbd5f5a5a2bcfcb92f8b2f3e38b03473e81a15f6ab302ec5f2b22690660310be7662bfd5442007f1d457d9aa19f96593714cd881c845a8605df4dcf42f9c67489cbb51108b6e46db0057c21c0d5e09b7feab6b1886a5268607717bea5697433fafb7a1f1d40bfe31398731e8f8c2954556163dcb0a5fc8064c5dafe6ca09758a7275b3a4f47ed5d3bc4409247ef200c36ada5a8e1764cecce49aa78178a62d8a267327cd0f2dbe4cdc5d0560219332a086edee41992fbff2ed6a398fd614710382a9452b3465708de97c75da5d8e91e4645fcfbcd87f4a778c708ed7104a328043c6ec5b347b34db5b4bb67be7fbbc3a07b3a598b87ab9ae7c520198a8a405fa2c68ff30514ee08d82c0751968575f81217c5859f5ccec6ea81f39304fcb635c76858ffb057bca48add2f63e3fd655751aa0af69102fec2fa21f567a83ed22ffc59b5efa580b3996365ea8a4a365a151d36d98893bc5863fb9c58f8433555556c3eb1622533e77a9a3c738399a8c06cc929b56b90fba72e365964b441950eae7b2535328b34096172e6e6f87aea6cf2f0e58ab60ee3522779c72dc67f58c79508875926b9a1f9f17cc0e113426b29cfe6b1826ab5ce2594", 0x1000, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) 2018/01/29 07:19:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000458000-0x38)={&(0x7f0000cf9000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004a7000)=[{&(0x7f0000ff6000-0x2d)=""/45, 0x2d}, {&(0x7f000081c000-0xea)=""/234, 0xea}, {&(0x7f0000dda000-0x3e)=""/62, 0x3e}, {&(0x7f0000b87000)=""/4, 0x4}], 0x4, &(0x7f0000dcb000)=""/4096, 0x1000, 0x0}, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000e9e000-0x12)='/dev/input/mouse#\x00', 0x56ea, 0x101800) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000f4d000)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/01/29 07:19:12 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000027000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f000001a000+0xe13)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000-0x4)=0xb) 2018/01/29 07:19:12 executing program 4: 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) r0 = socket(0xa, 0x8000f, 0x80) connect$unix(r0, &(0x7f00004d9000)=@abs={0x0, 0x0, 0x3}, 0x8) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000a51000-0x4)=0x0, &(0x7f00004e5000)=0x4) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2018/01/29 07:19:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d34000-0x9)='/dev/vcs\x00', 0x608000, 0x0) getsockname$unix(r0, &(0x7f0000209000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d2d000)=0x8) 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) chdir(&(0x7f00001ec000)='..') umount2(&(0x7f0000067000)='..', 0x0) [ 59.782692] Use struct sctp_sack_info instead 2018/01/29 07:19:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000dcf000)='/dev/vcs\x00', 0x4501, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) 2018/01/29 07:19:12 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') name_to_handle_at(r0, &(0x7f0000814000)='./file0/file0/file0\x00', &(0x7f0000fcd000-0x58)={0x8, 0x0, ""}, &(0x7f00007ed000)=0x0, 0x0) 2018/01/29 07:19:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b38000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00003de000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) 2018/01/29 07:19:12 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000001d000)={0x6, [0x40, 0x100, 0xcb, 0x9, 0x1, 0x6]}, 0x10) sendmsg$nl_crypto(r2, &(0x7f0000017000-0x38)={&(0x7f000001b000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000001c000)={&(0x7f0000019000)=@alg={0x100, 0x10, 0x300, 0x5, 0x2, {{'sha224-ssse3\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x800}, {0x8, 0x1, 0xd9e}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x6}]}, 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/01/29 07:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007e4000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000aee000)=0x9, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000416000-0x8)={0x0, 0x0}) ioctl$sock_netdev_private(r4, 0x89fe, &(0x7f0000b10000-0xc6)="18cb8c9497ed7e1128276a358441270637e3afc32296f64967f318005bf2ca382ecade4bd360a2db2e3aeef598579f294d184c8b73fdd7f51892931fcb3689c63d68c18f2de5bb304d14ae1342d32dbde3ef2b24e503e5e17026f30f72b6d16790ca50cdaa581e3464edd5bb6a2473d234d42bda97da9aa03c5d9b69d37c9033b36388eb5cad8f3c83477c93d70e9d1b16272046a6bca57ae4cbb3a7d3f4260aae917ac473b4f40553d7ef45c348ad51b7e5ba0e40c0b528f1405ef6bda5f6926df351022cf5") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000b5e000-0x4)={r4}) fgetxattr(r3, &(0x7f0000be8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000bb8000-0x5a)=""/90, 0x5a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f00003fb000)=[], 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f000020c000-0xb)={0x6, "1747be811fb79b"}) 2018/01/29 07:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000364000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000019, 0x0, 0x0, 0x1a0, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/01/29 07:19:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000133000)='/dev/audio\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f00004fd000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000ca9000)=[{0xfff, 0x7, 0xdc27, 0x4, @time={0x0, 0x0}, {0x84f, 0x2}, {0x0, 0x2}, @raw8={"51ae55aba211539256cf70a5"}}, {0x62e, 0x1, 0x7fffffff, 0x0, @time={r2, r3+10000000}, {0x3ff, 0x5}, {0x8, 0x5}, @raw32={[0xf6, 0x8, 0x9]}}, {0x80, 0x513e, 0x8000, 0x7f, @tick=0x6, {0xfb, 0x3}, {0x7, 0x4}, @ext={0xde, &(0x7f00005c7000)="563a62070bc61f7ad434fa3537da1de03ec9066fb106a0cde9fb08731d565381248c88eb743a1345984ba233606c85074e6692517ebdbe55b4ae1ee2ffadfea64ba2795ce7674463a6dcb57626dcd25672b0e82d75d3598d892888208b45274cf46e026cbfa18260f3c1b1123b4f6e84046f8e1b3077cb95324186ed55a076703436a57907edee669601a89741591385a66d6e504cba1c8599b7737c8414a5ae02d1a6b11bbefb9d26e343339548d193a68b0c6ae9cda15fd29c9334133012714aa7fcbde3cf7050daa131befa99ea334f483357307e645b1397c08c418c"}}, {0x7fffffff, 0x1fd1, 0x7f, 0x7, @tick=0x3, {0x6, 0xe11}, {0x7, 0xffffffff}, @raw8={"80c6c76a7eb5807729b66d5f"}}, {0x6, 0xaca9, 0x4d09cf4c, 0x7fffffff, @tick=0x400, {0x7b593537, 0x7}, {0xfffffffffffffffd, 0x400}, @raw8={"67b87c55b335c16319345786"}}, {0x5, 0x5, 0x0, 0x5, @tick=0x1000, {0x1, 0x101}, {0x7fff, 0xf8b7}, @control={0x3f, 0x8, 0x5e}}, {0x6, 0x7, 0x0, 0x6, @tick=0x40, {0x364, 0xaee}, {0xc8, 0xfffffffffffff001}, @time=@tick=0x20}], 0x150) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000c35000)={0x0, ""}, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ee1000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0xc) pwritev(r1, &(0x7f000089c000-0x30)=[{&(0x7f00006de000)="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", 0x1000}, {&(0x7f0000407000-0x3b)="09932c960932352c0e61f12f009c9a515994bba18644417f50113f14f8bebf36ad16ece46bc128779090fbe846657f9a7ea6e784906f760ec463fa", 0x3b}, {&(0x7f00000ea000-0xdb)="42374fc475f2caf7408e45beb815c803cffbdb41a27bdc9eb2bf0a61377df461b3ad4b4c01ca5a1c95b772091cd622c5a54bb28d59e85eb6ad3c0f6f17660d2de3f9b696a1c003f80ce4ad77ef974719160f6338239e105cb1fb5e6132d6360b31622020f094ffc52bf078c450df62e1f4569e86611abaa7f6f59184c26f34542837ac776fe820a86a92c708818b23bd0b54bd3ebd2f7066d22e4e4a795700a0cc2e982436c48c2f282bd6e62727fc20f82d65e9b8da6cf6b11d18da43089e44bd6d58ca5d03b8d9467ec3aef8838d440d582723173dff07690037", 0xdb}], 0x3, 0x0) 2018/01/29 07:19:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xa, 0x3) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/29 07:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af14, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000a16000-0x4c)={0xa6b, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000f0d000-0x8)={0x0, 0x0}) r1 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000334000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xfffffffffffffdeb, &(0x7f00007a2000)={&(0x7f0000b8e000)={0x18, 0x27, 0x701, 0x3, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x0, 0x2a, @str='\x00'}, @generic="f465ad9d0e4c03fda4bf66e3d8148866445f74a2e6e243eb289df9a987a0e19425724822da09ba72c834bb39fce06235e7ceef8657ab71f8d217afb5d16db362cf97593162830b4b6f9a3e35cab28ab404ac8ea8380bd5b54e72a64236656300f2a48035f3136ee91c63805b4ffc20c254cc9e973dd95cffb8928dbf06c59f9ec5b9345e7e32c752100a00f1068aa15c6446a97dde6f5a45cff98f12ba46dd8755993d852506fccaa6b5ff94c8e369cbec0ffc219201888dd478dd424db0db61332cbdd60f8ae4ab857d3a5ca7fab469e53cdfd03b5f8c6b6a296d6ce10d7a79c0e1764495c22e85b5690f54e80f8d63b16b446f4bd0b1", @nested={0x0, 0x18, [@typed={0x47, 0x64, @uid=r1}, @generic="5f135e443343db9bffcbdeb3bd6bf07573f2ec26b38ef53eba3256e72f53d7787b45a4119cc4ab457bd89244840d5dc51d7bf45dac2bfa1e870c8a227e74210e91ddab4e8b097fcde719175b1fba04e1ed4113a02cf68774a9aaae73ffe6aec2abc23ba6c7225f2fef71caebad2244a18f93981de37948f6d4dda6d5f2207a313eb34620a1913a466f9cbb6aa96b9df4bea4ff867b75a88d1f5d7bb180a0635bd4cb3d3d217ea74cd7c118bd20f6d42f95b6cac062c1a6e0b040ff869ab77c97069752f82ffdae5c71f31d508817e9", @generic="e09ae65ae395860d1526bea0da69f9bf746c66e8391649b007ee682efb2a0f4bd09de853cebe90bcde88e1247e11f9fbce0f64280d3893ba83caacd9bc8151db1135858e722e860d8c2626d7050838c1eaca84fd722cdde10fcf2446a305340ef66caab97a97119f455bd1e08f320d86fd750e9d44fe6bac897a076951e01e349855fcaf43ac3e31785cfd059a38eb970cf3459a7963aaff32a9f0d37ff97091f5ad35d7d3fd5c2ba5a0e4c61575dfedda5e19626a81c91e45f38765b4df69447f1665a2af290d3c437e57e42f6f76b68436858766617eefe5cacd26f4b32cb1", @typed={0x0, 0x32, @u32=0x4}]}, @nested={0x0, 0x55, []}]}, 0x17}, 0x1, 0x0, 0x0, 0x0}, 0x40000) 2018/01/29 07:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000f61000-0x8)='./file0\x00', &(0x7f0000576000-0xa)=@random={'security.', '\x00'}, &(0x7f0000b52000)='\x00', 0x1, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) pipe(&(0x7f00009cd000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ced000)="ce963cdc02d203ce7ee17ebbd8acfc3ae78d5bc6fd6cef2525bf96979cf9dd2c87da8c9ec9df987e648e0f22b1cfd0d82e117b6590b77da116e6577c9d934244e5b26537f7e1d04b58caf41f410a6184bd1290b2e99304feb74abb5abccb69a70220fe972b1639a9532ad1446935aadf391a6070457a36b484feb77509262fa93206b920989e332da45d8428d09ee9ce8394cd4b1c8b5248a8f5b48eb5f30a8e0b106c7700fd36283f65815b9b10e1ab4aea6e5fa31bc6b12fb513046003aa1e34cf", 0xc2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e94000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000c55000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndtimer(&(0x7f00006f6000)='/dev/snd/timer\x00', 0x0, 0x80) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005aa000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000292000-0xb0)=""/176) 2018/01/29 07:19:13 executing program 3: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000200000-0x4)=0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000e6a000-0xb)='/dev/adsp#\x00', 0x7, 0x400000) perf_event_open(&(0x7f0000e69000)={0x3, 0x78, 0x6, 0x7, 0x3, 0x49fb, 0x0, 0xdf, 0x4000, 0x0, 0x400, 0x20, 0x20000000000000, 0x8, 0x2, 0x7, 0xff, 0x4, 0xfff, 0xa03, 0x10001, 0x339, 0x100000001, 0x5, 0x0, 0x7fffffff, 0xb98, 0x3, 0x6, 0x7, 0x9, 0x9, 0x80, 0x3, 0xe4, 0x2, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x9, 0x9}, 0x840, 0x7fff, 0x0, 0x7, 0x1, 0x2, 0x2f236641, 0x0}, r1, 0x0, r2, 0x3) 2018/01/29 07:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f00001fd000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a18000)={0x0, 0x7}, &(0x7f0000d21000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00002eb000)={r2, @in6={{0xa, 0x1, 0x34, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f00000e7000)={0x3, {"59680e72b97a3c"}, 0x2}, 0x10) sendto$inet(r0, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000652000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f5000)=0x805e056ac3c97fe5) sched_setaffinity(r1, 0xfffffee3, &(0x7f0000ea1000-0x8)=0x20000524a) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) readv(r2, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/29 07:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) r1 = memfd_create(&(0x7f0000b0a000-0xd)='ppp0security\x00', 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f32000-0x8)={r0, r1}) 2018/01/29 07:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000f10000)=0xfffffffffffffffe, 0xffffffffffffff6c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000272000-0x9)='/dev/rtc\x00', 0x440900, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000f48000)={0x80000000000, 0x0, 'client1\x00', 0xffffffff80000004, "c30eb3637b5e474a", "5916cb0048d0c957bcc811ba16be0f7f32c54ea02b1a89c8670bffd1267e3fc8", 0xc2d9, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init() name_to_handle_at(r1, &(0x7f0000cf6000-0x8)='./file0\x00', &(0x7f0000b59000)={0xa, 0xffff, "5cdf"}, &(0x7f0000d2b000-0x4)=0x0, 0x400) 2018/01/29 07:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009d1000)='/dev/sg#\x00', 0x9, 0x8000) getpeername$inet6(r0, &(0x7f00002f1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000044e000-0x4)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000f64000-0x50)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000214000-0x20)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) 2018/01/29 07:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000b68000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000f3f000)=0x4) r3 = open(&(0x7f0000fdb000)='./file0\x00', 0x200200, 0xc4) getpeername$packet(r0, &(0x7f0000e8c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000506000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000113000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, r4}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000caf000)={0x1, 0x0, [{0x4000006e, 0x0, 0x0}]}) 2018/01/29 07:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket(0x8, 0x804, 0x9) vmsplice(r0, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00004e5000-0x4)=0x0, 0x4) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f000095d000-0xc)='/dev/autofs\x00', 0x0, 0x0) 2018/01/29 07:19:13 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ae0000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000d26000-0x4)=0x0) 2018/01/29 07:19:13 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000019000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000000c000)=r2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000018000)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000017000)=[{&(0x7f0000017000)="56dd8ca5f04f8f9207b18978c752ffb251d21f6256107c1255f7b96ce55909a11225d130a0c23b31aeb9d40a2eb8c1826ca289e073647b38abde99ff008229243eb491ee32fbfc34a21adacc030a62288b63f55b49f2478002d35543ebe64ce800d61f04550df9ea177dda0cf3385bfb0f17df51c0", 0x75}, {&(0x7f0000013000)="9142d02a8445a3fa49a5a72f92dc940fc3fb59c04a84f8a8e6d223d5afda4c4308e1867f0058d22b7ee9e126cda0053e51ba2da851393221ef57d469490f490fac2f3737b53e5ce01140380c75379d453b62ef069d5b8b45ef2285dfeca92b4a524401bfb9ad00fc8ac1ffd008f70a95a564d6338e2cb943c9002e356666c04e5d8f7e1dbf92bdcaed37269a26eb849aafbf62b2ca52c0874d47e5c0fff38b3f7cb3e0b1239780f402087cbed3cf0570b15d9022", 0xb4}, {&(0x7f0000004000-0x12)="19bfd648afe2dafd0a20437499690368dd03", 0x12}, {&(0x7f0000018000-0x5c)="c7f812211bc8f3b4337aac95b46444c3e18c0086c31011292dd7af3071571147bc8e535f9388025609eb8f68a3d97a1a0e4e10084b3228ecd26b857a750c4430057fecf69bd61dab7c993a63fda7fdd3d2aebc3ca9cc42cfe1e67ceb", 0x5c}, {&(0x7f0000018000-0xd2)="3943481112e9ea8e6914ec1b413158db8294b4510b58a02e1f450abbd789cf9ec8826b318b3a036f587a385d863694150ace396589ca60c14573dc1da6eac21f1f84e8e844e23b7b3ce9f0913e97d9e99ec2cfa252566bf6d220fe5a465416a401bf5ff239afb80e52555cd46206af52906b3f98ec9cbde2c19a8d0af5e81ec7ea411ce3fb2227483f9e4641075220ed2448cb79c69f252cc95572e52d0e46bc91c2a3f12588f34c3a266acce5de9e97d314309672a57f5a24c93b28bc16ce3ca8df003814e3318c83e82b43c64fcbb4a1e7", 0xd2}], 0x5, 0x3e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/selinux/enforce\x00', 0x28000, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r4 = socket$inet(0x2, 0x80005, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000a000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000019000)={r3, 0x50, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000019000)={0x59b00ddd, 0x8, 0x68e, 0xfffffffffffffffd, 0x2}, 0x14) rt_sigaction(0x27, &(0x7f0000019000-0x20)={0x4, {0x8}, 0x80000000, 0x73}, 0x0, 0x8, &(0x7f000000b000)={0x0}) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xfffffffffffffffd, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x20000000000000, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x69, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/29 07:19:13 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000011000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000012000)={&(0x7f0000012000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x20)=[], 0x0, &(0x7f0000012000+0xeb6)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) futex(&(0x7f0000012000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000f000-0x30)={0x28, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x2}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x0}, @register_looper={0x630b}], 0x48, 0x0, &(0x7f000000c000)="621644a5c310affb2298c023c7036e8915400419dae84f459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cd508303ac6"}) getrusage(0xffffffffffffffff, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x200000000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000011000-0x30)={0x14, 0x0, &(0x7f0000014000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x1)=""}) 2018/01/29 07:19:13 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000057c000-0x8)={0x3, 0x80000000000000}) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000fd5000)=0x0, &(0x7f0000144000-0x4)=0x4) 2018/01/29 07:19:13 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = memfd_create(&(0x7f0000004000)='):cpuseteth0}\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f0000007000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x4, 0x1}}, 0x2e, &(0x7f0000001000)=[{&(0x7f0000006000)="4ef7666de28b79500a1d22cf286905f2a7746635616386ac403d00cc9ad3810405e29c6146eb6e394c648036109cbab8a98c1fd08e0b5b4a4a79ff5e8627140d5697b62c80b7482848f9dae82ca06fb67401293f9205b31ce5160e69258fc7a2da6c0113d51582fb", 0x68}, {&(0x7f0000006000)="", 0x0}, {&(0x7f0000004000-0x11)="9e2fb138abbf08f2390277cfd9eb65717f", 0x11}, {&(0x7f0000001000-0x19)="9d8bc79efbc795c96be2d99de0ef79f72a670b4678b9969d51", 0x19}, {&(0x7f0000003000-0x75)="ed2e51892ce6246d199067db19064257d20b068be884bd0ea5639ba182ef46e586eb27965b0e9a0d9a4aedef1d67460af81381fab81020c22951e800917e99450bff6945125c56b49191ef77dd803ffdf1a235f44deefde9e92552c52d1e3edb83d4885f870fd4967426ec04a19cced3e8b9b7486f", 0x75}], 0x5, &(0x7f0000006000)=[{0xd8, 0x10b, 0x2, "7c20d2f556d74c5b16e2ea56dade3a5eca2435321e6da683898f3fc4e0ddcaf5b3fca3c2fb5168a36784dac17f15425a8a5c9de9061d0ff40e2f0f3a9501f497b59a137d2bd0f92f6d07109aeaa3d57b76bcf43cd9433cb5450051e94f5ce885670a0cdb0cdf9b130592226254ab905b20fed8de9c53d948c282d72fc0fe9c8d02dd722a341607363763e3a9c01ba047d3f348607f1bc72f4c0d116aceff0f4d4448fd21950973b66f33e76cfca7a0f6002ae10527fab1421cfe0a206f47778860f14ae538c8"}, {0x1010, 0x1ff, 0x9, 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{0x20, 0x13b, 0x7fffffff, "16b4925d67e287ce162b633cd320"}, {0x48, 0x8c, 0xffffffffffffffff, "cd70f4209930902a2ba15250215a9c90a91c5554852281e770ddd64bf6af209f1810b9b7f7327ae665de34067eff494b6c34c1b62ef964d4"}, {0x48, 0x11f, 0x1, "2c524d125e5f3534cde6d1a1f9cbd62fdb8656832050b9b59a6f7876802a409f5517bf9cfc87ecd45e12b752cc601ade743d7b0c"}, {0x90, 0x11f, 0x2af8, "a52a0de071eea388eb197b9dbae40606c19cea268200c3431dba48cb25dd5a81022c1d94056bc1647235e179526248b87f49e0d001c9269d447083e8c387d82b9328ae839a842fcbecd239b2af6e28b9639c0208c856cd8f08292ca412b52a780f3144afcd08b59dccca0b17d75f3cba214c18469a28176a19a644b6963c20"}, {0x1010, 0x13f, 0x300000000000, "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0x2238, 0x80}, 0x40000) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000003000)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x2000, 0x22) listen$netrom(r2, 0x10001) 2018/01/29 07:19:13 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270141000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000013000)={0x10000008, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000015000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000)={0x78, 0x0, &(0x7f0000015000-0x78)=[@increfs_done={0x40106308, r2, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f0000012000)=[], &(0x7f0000014000)=[0x40]}}, @clear_death={0x400c630f, 0x2, 0x1}, @dead_binder_done={0x40086310, 0x1}, @exit_looper={0x630d}], 0x1c, 0x0, &(0x7f0000015000-0x1c)="9ab8632ac95a9be64b987b62a83e0e736b0e55a287cef2bf037e585d"}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f000000d000)='/dev/dsp#\x00', 0x9, 0x101002) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000014000)={0x73, 0xb2a}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000f000-0x12c)=[{{0x0, 0x0, &(0x7f0000012000-0x40)=[{&(0x7f0000003000-0xdb)="84dde78391fcb201b4cb6fed4bb41dab2ed363bd6ef3c0a059a35c4b71b02b45ab0e216e173f92845914bafbe04fae8ede9b28251b1f011cd031f167eed2e43821ce8ac2a112fca4ff56112fd552d0df09c714a3c7292cb8eb1838e3be958be76f7d2274e692c8260aff50b1815add44550bf6db951edf67f82c06a00c3d81fb6d6f017b053508443f6df672711e5f38b0aba7f5c45d6fb38436551d0f1c0135f0b8a628bd8bfb6653e8f1739fd1a2668d3c165e3c6f5c0c7b31c2f70175a91e8c56bdc96536f410e51e453ab904ba6130cbccddeabf072455550e", 0xdb}, {&(0x7f000000d000)="aaf789335b17451124204cf99b45b9f3e455192cd09583f70ade52a9ddca3efdd79f3ef99bfbbfe252df0f7f6aa52a57b41469649ce935d407c6444129c63d8641f2f1354362a1abeef09dc820fec656495742f4061b950122d28f6a", 0x5c}, {&(0x7f0000004000-0xd7)="7b8345a9d3d0fbfe90254e226b8bb84866e029232020d7441af887d0ba19b5055c88689d9f86917295c6c1288b3a6d11ede88aa6aeb19dcb625e8b1d5f7f93fd9a51e361577f0d143db661137c7e11480b894694474beeb97adf0fc7c758e41e24f682dc76b1e740dc5d0fe85d0d5138cfebf12529bb31a8ccae2a64027b624d91de1e35d403d422249574b16c53ab39260955a322fe138dabbae6195563d96c4da25bb345a580a6a5bb0c3f4b9e71464c23f135ab3717ec68d9366dd935ccb1ae292f7bc064fe61f9ebaaa4ac01e8bb6676f0670ae559", 0xd7}, {&(0x7f0000012000-0xd1)="d146ee217b752dc3fea7521656440c7d6e8ba901773ba9af78676407a04b3f3d188e7d791d5b3891a4b5b1dd07071609d46cbd701d42a07b3b79caa0467057feef69a0cbf8dddb25d4ec463265ada47ce9ec19c3cb7b293df92aeebd0776ed6e37488e7f04281d2b07c558c743ae3aac3d1bbb22b571e57d27b1fe7c2c89464c9d4c9b0bad9c433946a200e84f32dfa7d11ff8c1ec1fae9562c91f249bf29acfcc8a74acb67db94c34bb815a4e0808a85787592927fdfe9ccc2fdbc230d2f6acdac2acb52b3f5de8616b09001cd9455106", 0xd1}], 0x4, &(0x7f0000011000)=[{0x1010, 0x118, 0x1, "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0x1010, 0x4}, 0x4}, {{&(0x7f0000012000-0x9)=@rc={0x1f, {0x80000001, 0x72, 0x800, 0x0, 0x7, 0x5}, 0x8}, 0x9, &(0x7f0000002000-0x40)=[{&(0x7f0000012000-0xe)="4366fc11a23d8e62d9859aaaf40b", 0xe}, {&(0x7f0000011000-0x15)="80649744338890d6078259c0c4eb9819f36db892ae", 0x15}, {&(0x7f000000c000)="1ed2016e322d523b5a7ad641da101186de93db34f798fb3ce10e3b9df01a2a37fb371a17f090399e05b5ebfe53ad773afeb961e25aea2d69b1a4ad2ab5e206b654fd030bdb93aab456b75b33359e66a553e36790be1b1712b114b42028441c9fa0366390cb114c316887923f985270154cfec31aa0a17b42121f3d978d0c203889da05730404dbacd553cd994bf7d59f435128f487616bf3e76445c0e2ca99113a", 0xa1}, 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{&(0x7f000000c000)="b7bee3a81e83c56281d3b877211e6212504621ae4ebf6db1fe63cb52947415a7ce6979c552eef74b0b29dfa32c4bae8b5fc8649cf33a2f1aa391d4fae4263d0118dac078fa724d", 0x47}, {&(0x7f0000010000)="bc00fa933c0c43b3313d1785bf394ce938b86dd1963b802f2971d3493117179e42d9b9ac6aefd2e1b72b0091d90db5df5eb210a1aed0053afa637e86efd5bd631ff29512a640d4576b281fc44079be39b8db08ac2f3ecd1d4a641f7551bdd567b78ef6c9b2b3878f3e7d230af2c63fc5978f292b930bc5563151d05cca", 0x7d}], 0x4, &(0x7f0000011000)=[{0x1010, 0x101, 0x3, "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"}, {0x110, 0x11f, 0x9, "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"}], 0x1120, 0x40000}, 0x7}], 0x5, 0x80) 2018/01/29 07:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000053b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r3, 0x0, 0x0, 0x0}) 2018/01/29 07:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e9d000)='./file0\x00', &(0x7f0000e11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r0, &(0x7f0000216000)=""}, 0x10) 2018/01/29 07:19:13 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000000000) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000022000)='/dev/snd/pcmC#D#p\x00', 0x127, 0x80) ioctl$TCSETA(r1, 0x5406, &(0x7f0000013000-0x14)={0x1, 0x8, 0x80000000, 0x100, 0x7, 0x6, 0x6, 0x2906, 0x9, 0x35}) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454c8, &(0x7f0000001000-0x4)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000021000-0x12)='/dev/input/mouse#\x00', 0x0, 0x80000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000022000)=0x0) [ 60.205227] binder: 7321:7323 BC_INCREFS_DONE u0000000000000000 node 4 cookie mismatch 0000000000000002 != 0000000000000000 [ 60.227346] binder: 7321:7323 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/01/29 07:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x23f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r2) [ 60.242234] kauditd_printk_skb: 63 callbacks suppressed 2018/01/29 07:19:13 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000007000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x400000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000008000-0x8)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xa)={r1, 0x2, 0x1, [0x40]}, &(0x7f0000008000)=0xa) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006000)=0x0) tkill(r2, 0x8) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1000) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000005000-0x10)={0x9, &(0x7f0000001000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) ioctl$int_in(r3, 0x80000080045017, &(0x7f0000004000-0x8)=0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000002000)=0x1, 0x4) 2018/01/29 07:19:13 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000003000)='/dev/dsp#\x00', 0x8d, 0x204000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000006000)={0x40, 0x3a, 0x4, 0x41}) close(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000007000-0x8)=&(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000)=0x0, &(0x7f0000007000)=0x4) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000008000)={0x0, 0x0}, 0x2) [ 60.242243] audit: type=1400 audit(1517210353.339:180): avc: denied { map } for pid=7321 comm="syz-executor6" path="/proc/422/net/pfkey" dev="proc" ino=4026533709 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 [ 60.242928] audit: type=1400 audit(1517210353.341:181): avc: denied { call } for pid=7321 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 60.243698] binder_alloc: 7321: binder_alloc_buf, no vma [ 60.243735] binder: 7321:7335 transaction failed 29189/-3, size 0-0 line 2903 [ 60.272907] binder: BINDER_SET_CONTEXT_MGR already set [ 60.272915] binder: 7321:7340 ioctl 40046207 0 returned -16 [ 60.274351] binder: 7321:7335 BC_INCREFS_DONE u0000000000000000 no match [ 60.274363] binder: 7321:7335 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 60.274373] binder: 7321:7335 Release 1 refcount change on invalid ref 0 ret -22 [ 60.274390] binder: 7321:7335 ERROR: BC_REGISTER_LOOPER called without request [ 60.274407] binder: 7335 RLIMIT_NICE not set [ 60.276185] binder_alloc: 7321: binder_alloc_buf, no vma [ 60.276210] binder: 7321:7340 transaction failed 29189/-3, size 0-0 line 2903 [ 60.276554] audit: type=1400 audit(1517210353.374:182): avc: denied { map } for pid=7341 comm="syz-executor1" path="/dev/binder1" dev="devtmpfs" ino=9145 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 60.281289] audit: type=1400 audit(1517210353.379:183): avc: denied { transfer } for pid=7341 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=binder permissive=1 [ 60.283643] kvm [7317]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x4000006e data 0x0 [ 60.294547] binder: BINDER_SET_CONTEXT_MGR already set [ 60.294556] binder: 7341:7350 ioctl 40046207 0 returned -16 [ 60.305342] binder_alloc: 7341: binder_alloc_buf, no vma [ 60.305367] binder: 7341:7350 transaction failed 29189/-3, size 40-8 line 2903 2018/01/29 07:19:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) io_setup(0x0, &(0x7f000091b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000e7a000)={0x0, 0x0}) io_getevents(r1, 0xfffffffffffffffe, 0x1, &(0x7f0000577000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000c5d000-0x10)={r2, r3+30000000}) ppoll(&(0x7f00005d1000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f000061d000)={0x77359400, 0x0}, &(0x7f0000a1a000)={0x0}, 0x8) 2018/01/29 07:19:13 executing program 5: eventfd2(0x6, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) msgsnd(0x0, &(0x7f0000978000-0x1008)={0x1, ""}, 0x8, 0x0) eventfd2(0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000cfe000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f00004f2000)={0x0, &(0x7f0000844000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/29 07:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000327000)={0x0, 0x0}) sendto$inet(r1, &(0x7f000027d000)="d7ae4d13365d0c6c0b662453c3ec3eee8b9b3120150717b39ec03542733f787fde7a62b00945eb34e68f312fb68289579a74e637c0e8", 0x36, 0x4004, 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14) 2018/01/29 07:19:13 executing program 1: r0 = add_key$user(&(0x7f00009b8000)='user\x00', &(0x7f00002ae000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000208000-0x7)="fc2cf182a3d2c4", 0x7, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f00008c2000)=""/167, 0xa7) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/ion\x00', 0x0, 0x0) r2 = request_key(&(0x7f000030c000-0x8)='rxrpc_s\x00', &(0x7f0000426000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d10000)='/dev/ion\x00', 0xfffffffffffffffc) request_key(&(0x7f0000726000)='dns_resolver\x00', &(0x7f0000f79000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000831000)='keyring\x00', r2) ioctl$TIOCSBRK(r1, 0x5427) 2018/01/29 07:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00004f5000)=0x0, &(0x7f0000fe5000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c48000)={0x0, 0x0, 0x0}, &(0x7f0000a5f000-0x4)=0xc) sendmsg$nl_generic(r0, &(0x7f00008ea000-0x38)={&(0x7f0000890000-0xc)={0x10, 0x0, 0x0, 0x2202}, 0xc, &(0x7f0000157000)={&(0x7f0000fad000)={0x11b8, 0x32, 0x0, 0x7, 0x0, {0x20, 0x0, 0x0}, [@generic="b2af8600b4f00baf72a3555e2b4c9198bf82d466d1a4a21fed0e58e490e9cfd78abbbb0b2e320ca3c6c4816ceddb", @generic="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", @nested={0x110, 0x77, [@generic="f6e3afe95cdec690609935bf4d5337840f38b681b66f0d6959c4943a413890e02841abb5095c72b8fbb3086b4fa29e44bb807178e1735f1fc415ee748e7c312fe0c9a2e46358c4509471912d848c76b8c163de9e5e7eb01f0cc5b8d1cdc91915328c3f80bd7e35e89606d8c91bda7856b39f98b5222b4cf9aeb3e729dccd96a27c08add974c000", @generic="b235cd7eb0e17fc0cff0ac79e02abdd491d998cb2577fd3900d4a87aef4c15f1545ab0ca3652a7ed5e12e006a978bfcb2028242c86af28365bb9adfb119314750f9e910a643f76ca1956bc921777017a37fd4866e965f21cb99a0456c16d6e585081ddd0b66ababe0269dd371115bef783d3974166b1b39b8a44ee4379e1f21a4a8d"]}, @typed={0xc, 0x8f, @pid=r1}, @generic="d182c9ef1004a7371d3f71b965dcc709612a5119964e42c8c5b78f912f41b13ce955b9410fe9e84b223d66edf5ec7dfdd6a39afa6016bf43181acc9ec671505cae566a98126583a10ee3f244bc3f07597010f0ec1eb5c69149"]}, 0x11b8}, 0x1, 0x0, 0x0, 0x0}, 0x200000c0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000e1000-0x20)={@generic="6b85f13b0debf6b0d73ee736e53ebcb7", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f0000f3f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b30000-0x10)={&(0x7f000053b000)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, [@IFLA_IFALIASn={0x4, 0x14, ""}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) 2018/01/29 07:19:13 executing program 7: mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5387, &(0x7f000005b000-0x2)="") fstat(r0, &(0x7f0000058000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000059000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/29 07:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) keyctl$get_persistent(0x16, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00009b0000)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000a98000-0x14)={0x10000, 0x0, 0x1, 0x5, 0x1, 0x3, 0x5, 0x100000000, 0x81, 0x9}) 2018/01/29 07:19:13 executing program 0: r0 = socket(0x18, 0x0, 0x2) r1 = accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) socket$rds(0x15, 0x5, 0x0) fcntl$getown(r1, 0x9) [ 60.323480] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.323888] binder: release 7341:7345 transaction 8 out, still active [ 60.323898] binder: unexpected work type, 4, not freed [ 60.323901] binder: undelivered TRANSACTION_COMPLETE [ 60.324036] binder: send failed reply for transaction 8, target dead [ 60.571271] binder: 7321:7323 ioctl c0306201 2000efd0 returned -14 [ 60.579812] binder: undelivered TRANSACTION_ERROR: 29189 [ 60.585430] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 07:19:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000082a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007b000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a87000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000029c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000079d000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000b4f000)='net/netlink\x00') sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) getresgid(&(0x7f0000e3a000)=0x0, &(0x7f0000928000-0x4)=0x0, &(0x7f0000ebd000-0x4)=0x0) 2018/01/29 07:19:13 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000007000-0x46)="f2bbbe02648ab38ed31d35b44c1b73b68dfb860c5edaedc7389032cb959e8c407e1d0164b770adbbb7b9f153e67e0ed9264f2333e718ca7b341e5e7c64f3fc31211c22fd3ab1", 0x46) 2018/01/29 07:19:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c5000)='/proc/self/net/pfkey\x00', 0x103880, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00007d1000-0x4)=0x0, &(0x7f0000d86000)=0x4) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) unshare(0x28060400) [ 60.628185] audit: type=1326 audit(1517210353.722:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7364 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:19:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000f0f000)=0x7) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/29 07:19:13 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchown(r0, r3, r2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006d7000-0x4)={r0}) 2018/01/29 07:19:13 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000020000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000005000-0x4)=0x8, 0x80800) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000)='./file0\x00', 0x120) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000008000-0x27)="874a58836b8e7c32eb9253d9e0ed9ecce2a97c6c3bdfdebadc0c8ca21d01a4fedf77e8c0484a3b") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f000001f000)="c4dc98191d6f3dce733000dbf6fa46933e8fcbe47a24cd295be5bb01e460afa9d0e9e0ca346ec6f9940d68cbb73d734e9b429809ee00e0aa4340a6984555093f0db3cdf94aa9733a0c39b8c12639ee29208b249b0c2a1c6a6a9c87", 0x5b, 0x801, &(0x7f000000d000)=@file={0x1, './file0/file0\x00'}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r0, &(0x7f0000002000)='./file0/file0\x00') [ 60.677244] audit: type=1326 audit(1517210353.726:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7364 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=69 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:19:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6f000-0x20)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x1) r1 = request_key(&(0x7f000040e000)='dns_resolver\x00', &(0x7f0000b60000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000938000)='/dev/cuse\x00', 0xfffffffffffffffd) request_key(&(0x7f00001a8000-0x6)='logon\x00', &(0x7f0000956000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007e3000-0x1)='\x00', r1) write$fuse(r0, &(0x7f0000de5000)={0x50, 0x0, 0x1, @fuse_init_out={0x7, 0x1a, 0x200, 0x7, 0x9, 0x9, 0x2c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff7d) [ 60.677262] audit: type=1326 audit(1517210353.726:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7364 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:19:13 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe01, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000008000-0x50)={@common='ip6_vti0\x00', @ifru_flags=0x8001}) sendto(r0, &(0x7f0000003000-0x1a)="", 0x0, 0x0, &(0x7f0000002000)=@ipx={0x4, 0x0, 0x0, "0d5e656e0289", 0x0, 0x0}, 0x10) r2 = msgget(0x2, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000009000-0x46)=""/70) 2018/01/29 07:19:13 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x7, 0x200402) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000005000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000c000-0xb1)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 60.677281] audit: type=1326 audit(1517210353.727:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7364 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=290 compat=0 ip=0x453299 code=0x7ffc0000 [ 60.677304] audit: type=1326 audit(1517210353.727:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7364 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:19:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f000056f000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r3 = syz_open_dev$dspn(&(0x7f0000071000)='/dev/dsp#\x00', 0x1, 0x400000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00005b3000)=0x1c, 0x4) 2018/01/29 07:19:13 executing program 1: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ef000)='/dev/rfkill\x00', 0x610000, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000d15000)='./file0\x00', 0x1000, 0xfff, &(0x7f0000638000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r1, &(0x7f0000589000)='./file0\x00', &(0x7f0000d14000)={0x11, 0x7207, "6dd1273d84809fe205"}, &(0x7f0000d14000)=0x0, 0x400) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='gretap0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000d15000-0x8)='keyring\x00', &(0x7f0000d14000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f000015a000-0xfe)="8dc0f74f84e35bac8dff97fdc26a09e5eabf5159eeea3055b9de96cbabe30b82e2d90106a9d8573566b6c5783bd2215e9634ac920610bd2c095f622efc5fb89e3418c40f9e53468cefb4303673d28374284b58dba8111f89ba7fa3a6bcc7ec05010ed5405e0995b68e3ceec46b809215c6b53bcccd2cbc43597f590c1be688e80651853c6e9aee37d21b890dcdc686d927569023518fdb034cac8cdb5fa1816e249a0c3113fed00a26a6ef2abd4fac54675a8706c7268bb6727f0eb2b7e4ee353dcc6be980050e8fe68d717813f51edd3c2e85160f2566cf9e2dabb1829f7d7caa6367ec53cca0fdb2fa64874bd9cac0e30f6cd55211d5fc1a14641971ff", 0xfe) 2018/01/29 07:19:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x7fff, 0xec, 0x7ffffffe, 0x5, &(0x7f00009be000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) r1 = syz_open_dev$urandom(&(0x7f0000392000)='/dev/urandom\x00', 0x0, 0x30000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000da0000-0xf9)={0xfff, 0xf1, "8e5441c468a87345bd15920b1fe4709743259863385cc51db18956b12d0dfc0f0b2c63e4b17be89f766757e86f240c54b58ae9cbbd262fb7a49f5e9f297bc2ca76be190eefe6bebd290e4ab5ddd28f4dc5365f07f95fa59ce637fa35a71d20c438d1cff291721c4b5d229d20eb52b92f37d42a6a6cdf6ce9bd82175b89dcaf004427188aeff1087b9d9d58bb63b3dffecd9785d270fcd192f8dbba8adeb75b499acabc385b610ada0ca2751e1059011bcbf3529dc3a9cc2ebfd08707918a9a6d988c3cddaffe5f251560db47351719c2ae744ed1ec97278b8c05b2fe5a0c07d14f03420c0dccf6b3cf16a242bdf568b614"}) syz_open_dev$random(&(0x7f000020c000)='/dev/random\x00', 0x0, 0x200000) r2 = request_key(&(0x7f0000fa0000-0x8)='trusted\x00', &(0x7f00005bb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000081a000)='/dev/urandom\x00', 0xfffffffffffffffe) r3 = request_key(&(0x7f000095c000)='.dead\x00', &(0x7f00007d4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000464000-0x1)='\x00', r2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000710000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000484000-0x4)=0xe8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000559000-0x30)={0x5c, 0x0, &(0x7f0000501000)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x20, &(0x7f000078a000-0x20)=[@fda={0x66646185, 0x7, 0x2, 0x3a}], &(0x7f0000d9b000)=[0x454dd2529e144ca6, 0x0, 0x78, 0x38]}, 0x10000}}, @acquire={0x40046305, 0x1}, @release={0x40046306, 0x0}], 0x18, 0x0, &(0x7f0000f40000)="13b5a3579fa146dd5d2994a9c1bf2b7ccb3e5dce07a7fd66"}) lstat(&(0x7f000089e000-0x8)='./file0\x00', &(0x7f0000425000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) syz_open_dev$dspn(&(0x7f0000698000-0xa)='/dev/dsp#\x00', 0x20, 0x400000) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000d27000-0x28)={@common='teql0\x00', &(0x7f000008e000)=@ethtool_test={0x1a, 0x10001, 0xfff, 0x4, [0x8, 0x8, 0xc2d, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f0000dc5000-0x4)=0x0, 0xb, 0x0, &(0x7f000019d000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) keyctl$chown(0x4, r3, r4, r5) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) r7 = memfd_create(&(0x7f0000ae5000-0x1)='\x00', 0x1) faccessat(r7, &(0x7f00006ab000-0x8)='./file0\x00', 0x106, 0x0) 2018/01/29 07:19:13 executing program 3: socket$llc(0x1a, 0x9000000005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x95, "83cd350f50997df3d048bdbabdced49d12a02135930c4e72a7a0a1efe60e9c95f3ff37c46addeb0d60a67eb522e0243631b08043e2dcbe7986fe2462d820b70ae437aa92886be8efc2f656a780f2f1a3a5bba6904211b6e235e511561f313628732064465242bf47f5916e318e0e0be3b962ec4e06f6f5bcfd635c5c11d6e662cee1c2b780b6858b428f90503d7f62fba9818113a3"}, &(0x7f000091c000)=0x9d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005f4000-0xc)=@sack_info={r1, 0x2, 0x7fffffff}, &(0x7f0000b27000-0x4)=0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000-0x7)='fdinfo\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) inotify_add_watch(r2, &(0x7f0000e19000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000001000-0x38)={&(0x7f000081e000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000000)={&(0x7f00006d6000-0x14)=@getroute={0x14, 0x1a, 0x401, 0x7, 0x3, {0x0}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000085) 2018/01/29 07:19:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000013a000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000022b000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff}, 0xc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00006ea000-0x10)={0x6, &(0x7f0000053000-0x18)=[{0x81, 0x7fff}, {0x4, 0x5}, {0x40, 0x2}, {0x0, 0x8001}, {0xfffffffffffffc00, 0xffff}, {0x7fff, 0x2}]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x36d) r1 = syz_open_procfs(0x0, &(0x7f0000c14000)='attr/keycreate\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00001d9000-0x4)=0x20, 0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194) 2018/01/29 07:19:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000bd3000-0x20)={0x3, 0x2, 0x0, 0x0, 0x0}) 2018/01/29 07:19:13 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008cc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4d000)={0x100000001, {{0xa, 0x1, 0x219, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xc68a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x2, 0x1a16a3c9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x63de}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x7415}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/29 07:19:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000eec000-0xa)="a77365637569747900", 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x200fc, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000b6e000-0x10)='/dev/input/mice\x00', 0x0, 0xa40) openat$hwrng(0xffffffffffffff9c, &(0x7f0000092000-0xb)='/dev/hwrng\x00', 0x658bbece7698e12a, 0x0) gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00002a0000-0x4)=0x93, &(0x7f0000c13000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000d87000-0xa)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bf9000-0x8)={0x0, 0x0}) process_vm_writev(0x0, &(0x7f000024d000-0x90)=[], 0x0, &(0x7f0000949000)=[], 0x0, 0x0) mount(&(0x7f0000c32000-0xa)='./file1\x00', &(0x7f0000a24000)='./file0\x00', &(0x7f000005e000-0x6)='msdos\x00', 0x0, &(0x7f00003ca000-0x1000)="") perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) [ 60.677321] audit: type=1326 audit(1517210353.727:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7364 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 2018/01/29 07:19:14 executing program 6: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 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) close(r0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f93000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000314000-0x4)=0x9) 2018/01/29 07:19:14 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, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) userfaultfd(0x804) 2018/01/29 07:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001f3000-0x28)={@generic="d33ba1063d1f1ba64841f2837f1d909b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000031d000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, r1}, 0x14) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fb2000-0xd8)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe72fbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000000011f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a18faff76be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x4000000001, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f91000)={0x0, 0x0}) waitid(0x0, r0, 0x0, 0x81000000, &(0x7f00002be000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001fe000-0xb)='/dev/loop#\x00', 0x40000000, 0x0) readv(r0, &(0x7f0000c99000)=[{&(0x7f0000f8f000)=""/177, 0xb1}, {&(0x7f0000c21000-0x1000)=""/4096, 0x1000}], 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b30000-0xa)='/dev/cuse\x00', 0x0, 0x0) pread64(r1, &(0x7f00007b1000)=""/0, 0x37c, 0x0) r2 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, r3, 0x0) ioctl(r3, 0x400004000001276, &(0x7f00008a5000)="") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000400000-0x4)=0x0, &(0x7f00004e5000-0x4)=0x4) 2018/01/29 07:19:14 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000c28000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000350000-0x4)=0x10, 0x80000) fcntl$notify(r0, 0x402, 0x80000000) 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f23000)={0x5, 0x100, 0x100, 0x1, 0x2, 0xffffffffffffffff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdc7) bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = creat(&(0x7f0000b70000)='./file0\x00', 0xc2) accept$llc(r2, &(0x7f0000e44000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000df3000-0x4)=0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000516000)=0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000474000)={r2, &(0x7f00004c5000-0xe9)="0d488133da21346d0e55ff7adc8446558b6f85408b2dd7c35cf058cde25ab7ab2c785529623dd35775aae076e8c8a08e02e3b1622c393faba8dd0bf1bc678e517f16d52ec34e334c11e592758f4effc19851ab537e349086c5252b470a0c65e7c5e3e7d5b6a1c35d38862b5bad9e3a18e85db24dadda179f58aa20d20347d6f179845319fdc90308fdfae33dd1ce8bf39a1843072910bb2f793e0c385237d0e99fc1187ef693c7a82456cb3d9d74bb29708fddf1dc4e5718d4470b08731a9f78bcba77d3fcd03be1597375e99fc446a2157b17d6156959b178ab9437b0466b53a047523202df816316", &(0x7f0000904000-0xc2)=""/194}, 0x18) ptrace$getsig(0x4202, r3, 0x1ff, &(0x7f0000726000+0x3cf)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00001b4000)='./file0\x00', 0x40801, 0x20) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000f1e000)={{0x244d, 0x1, 0x7, 0x6, 0x8, 0x5}, 0x1, 0xff, 0x1ff, 0x65e7, 0xd792, "a62578edfa43b9d5c1a762fc3f23456640fe5f2dc9a16bba7e8d5b5709c5e12820aa7424a52ee4b200cd36f11611011befc47532a838ffe08c32fd2f3b039fc054c02f1aab46091f4777453c90ae83a4c1cbdbfcea1dd417d3635e1ad0813b2b4b08bdc35c02c0786a2fbc2ae737e83b9f0f4d2731e39c2a240b28445230ce62"}) r1 = syz_open_dev$sg(&(0x7f0000c81000-0x9)='/dev/sg#\x00', 0xcabf, 0x8800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000000)=0x5, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x10000, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000002000-0x10)={r2, 0xfffffffffffffff9}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000001000-0x7)='cgroup\x00', 0x7, &(0x7f0000003000-0x3)='{$\x00') sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f0000003000-0x8)=0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000002000-0xe5)=""/229) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x11)=@known='security.selinux\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000004000)={@l2={0x1f, 0x558, {0x8, 0x4b, 0x3, 0x2, 0x100000001, 0x7}, 0x8, 0x80000000}, {&(0x7f0000004000-0xc4)=""/196, 0xc4}, &(0x7f0000001000-0x1)=0x0, 0x0}, 0x2e) ioctl$KIOCSOUND(r1, 0x4b2f, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000005000)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000007000-0x20)={@common='bridge0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000008000-0x2)={0x7, 0x80000001}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) ptrace$getregs(0xe, r3, 0xb47, &(0x7f0000007000)=""/185) kcmp(r3, r3, 0x3, r0, r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000009000)={0x10001, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x263, 0xfffffffffffffffb, 0xfd0, 0x9, 0x0, &(0x7f0000006000-0x10)=@generic="f16243a9edd8978d189f78e59a760736", 0x4, 0x9, 0x9}) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca7000)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f86000)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000968000-0x10)={0x40, 0x6, 0x200}) mq_timedreceive(r1, &(0x7f0000502000)=""/167, 0xa7, 0x0, &(0x7f0000f86000)={r2, r3+10000000}) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x7, &(0x7f0000001000)={0x77359400, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/29 07:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f0000894000-0xe0)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6c000-0x10)={0x0, 0x0}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000689000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e7d000)=0x1c) r2 = geteuid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000490000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f20000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000055a000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x100, 0x1, 0xab, 0xa, 0x80, 0x80, 0x6, 0x0, r2}, {0xc3, 0xfff, 0xfffffffffffffffd, 0x2, 0x9, 0x40b84fd0, 0x8, 0x2}, {0x6, 0x100000000, 0x7e, 0x81}, 0x5, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0x6, 0x6, 0x401, 0x3}}, 0xe8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00006dd000)='/dev/rtc\x00', 0x141, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000fcb000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000773000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:19:14 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000036d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) r2 = eventfd2(0xffffffffffffff01, 0x80800) clock_getres(0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000000000)=0x104) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r3, 0x800}, &(0x7f0000002000)=0x8) syncfs(r1) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = geteuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000004000-0x38)={&(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000004000-0x10)=[{&(0x7f0000002000-0xaf)="52908984bb60db60fb1500e8e12f4198041170fd3acfa4a12903eebc62ee8e61b64287512748dc5642153ee4fb5ac281be53927f9a70fd130153bd4d5756e5a9aeb1c3f99740009cbb01b442af2fd3ba0232da3910eb927005f37c27e0e753bfaf763ad1b62089ca4c8b4bed76b22c4bef633b3a68db1c0b33aa8d0d7968de635eee519b07184da29665d7288e5edd10568cfb8b5a915b65170cf5eeae438fb1f6703441c88a7825cf1b8f2b607511", 0xaf}], 0x1, &(0x7f0000004000-0x48)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r4, r1, r1, r0]}], 0x48, 0x800}, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000005000-0x4)=0xfff) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000008, 0x20010, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) fcntl$setsig(r2, 0xa, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000002000-0x8)=0x2, 0x8) getgid() 2018/01/29 07:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) gettid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fe4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000041f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000fd000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000a29000-0x10)={r1, r2, 0x4}) r3 = gettid() syz_open_procfs(r3, &(0x7f0000726000)='net/l2cap\x00') 2018/01/29 07:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000567000-0x4)=0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000adc000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x803) sendmsg$nfc_llcp(r1, &(0x7f0000270000-0x38)={&(0x7f00007ac000)={0x27, 0x1, 0x200, 0x6, 0xc1, 0x7, "ac261ba7262114a79e3f6ea67a3f0ce66590d6c992b0fd72eb1cd5e670c2752aea758159d90e80bf5422a31de7220ea3924744105858d555810cd4382ff018", 0x4}, 0x60, &(0x7f00007b0000)=[], 0x100000000000004b, &(0x7f0000df5000)={0x38, 0x10b, 0x80, "12f2513aedf14b51defc3ac5d9661846219a2035d829fa779c32dfcac08af74213"}, 0x38, 0x80}, 0x800) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 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}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) sendto$inet6(r0, &(0x7f0000162000)="a002c4743d1613577e7065385762dd0ad6072b75389336744608", 0x1a, 0x4000800, &(0x7f0000064000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/01/29 07:19:14 executing program 4: ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2018/01/29 07:19:14 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000000a000)={0x10, 0x0, 0x2, 0x2244}, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0x1, 0x80000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ff0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000f01000)=0xdfc) timerfd_settime(r0, 0x0, &(0x7f0000ea7000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000fc1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000-0x4)=0x10, 0x800) connect$vsock_stream(r0, &(0x7f000012c000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b6a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003ee000)={0x0, 0x80000, 0xffffffffffffff9c}) munmap(&(0x7f0000a3b000/0x1000)=nil, 0x1000) writev(r1, &(0x7f0000bd7000)=[{&(0x7f000062e000)="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", 0x1000}, {&(0x7f0000f96000)="cda0cb13bdbc40386d33dd24406703ef452628f6dcd1a6f76d4f83b2781aed869f2910611b194a6b8f60b4a9f5bfd73782cf379804e7f565fa65c5bd7a0e61cb6a2b36c3059f480d75ac80108a513652a65e10df33be5d55d486e1a23702092c391794445866c8795add8173f7a1e68ac9522c6b98dbae17a7a1dea945c937439acda857", 0x84}, {&(0x7f0000be6000)="93576773d43b54f13c790d6593b16743d41bf9be903bc6c8e66a97f6b0f657b9d985c86b4cc6e09ea867887ce7712de55c2bd05a30952da508faa101b18718fd7ef415ad10d1cc71d338cca086147ee65c525b200791b419a9c9e66d2a0e1b424d9d67fd8e156be5ee09cc12bb7343a5b1fbe19f803b6b3c80b4a083d80f199a198de0c0f6cf6a551358b500b7cac3921d2ce7d9ed962b1c0abac0820f994fa87df3a9a3f28a004c", 0xa8}, {&(0x7f000013c000)="fa2b72fbcc7ceb3a5fb367761acf9d7c4a684bfdb611fedc46699d791f8a37f28bf44a2349aa625d7cfc83edda6c50ae52b210c2a1b081a37c196381dfea9e3bd856661885eee4b32b544b3120fa9d4ac884705754719a815210c9bf57127c66a48499cf55f285855af327ccfdaf11b4120a695280163864848a2f379b1870357130e63945c492bbc432f36383d7484e759f763f90a3361defa82938b913341eb5a22029", 0xa4}, {&(0x7f0000afe000)="d85227f62015e0bd27fcbe983c04681dbbac3126cfdf2b4aad26011f72e2be7d37a23c5a7219a53e515e64ee3b79df020ee3bb4ecd067f04e1ce3c42820e262bb9d6e46cfa6274fee5e6920b7e6a7db3c721131fc799d509d15edba44d72660db697ec7c17862e8e78aef2e2d82d3cf8255ad4", 0x73}, {&(0x7f0000538000-0xd5)="9e366c4d5d9705611409688cdd47772af92828478911654dc123ace3b63df6a6bf0194751acb6e291b4373e3fa04e8a768b61bc17aaebbebae2383c924e193afc2e93615cf7ffc4cbd3bff835db1c4731a301adfdf43bbd8005138ac316e6f0ae6914af5b7184290bda2c37cf47f38afcb0e68ac3c6678458e851fcf1bb2f7651c4154e9d56d6d618975d18f8f7445465e357891e33b8b2b6514cb355cb4c64800fc17b757cd3f2ee6a117c91c7fd5830486acc98bbfa89f1ce009c5d7598ad224ae8934496b0e0ca716de5d507e8e980260c351f0", 0xd5}, {&(0x7f0000f1d000-0xf)="b00d8177f2e44138ed2c86fc31cc70", 0xf}, {&(0x7f0000af1000-0xf1)="4c1efc42a2db87d2f2a4a1b88ed2f971342aa9d4825969a735a60f75b1ec91ed70b8c44c0d536770b628621e8d94123bbd17540f2177a89069ccdd6c66c6d6454e3df53d180c556e7684d2ce359ffe1419638397adb40d6f52253d5266a02cfbfbbf9f4813abc565e9365a8abb4f3db8be3d7ac4413dc0b85bed2ba4fcdfc0221aa932fb765a945bf33f81ae1a2f588f16e4935690f091cc91bfa6196c667a7bd67496c58356c07d2a49cde40cf619c9df2e8b6a1668957e5332127b4610c6d1b1537c2df0bc51ca5e1e3d2f3952f106693dcb705b4683db928063e00d25cf2a48633e2d6a675bb736e0cff1916f3430b9", 0xf1}, {&(0x7f0000b8d000)="b845c48230c5ed", 0x7}], 0x9) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d29000)='/selinux/enforce\x00', 0x10100, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00004fa000)={0x40, 0x10000, 0x5, 0x100000000}, 0x10) pipe(&(0x7f0000cd1000-0x8)={0x0, 0x0}) 2018/01/29 07:19:14 executing program 3: open(&(0x7f0000a48000-0x8)='./file0\x00', 0x40000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f00000de000-0x8)=0x0, 0x8) 2018/01/29 07:19:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000)=""/0, &(0x7f0000000000)=0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x6, 0x7, "038007000037", 0x7ff, 0x0}, 0x10) 2018/01/29 07:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000a0c000)=0x5, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ppoll(&(0x7f00003f2000)=[{r2, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000778000-0x10)={0x77359400, 0x0}, &(0x7f000075b000)={0x0}, 0x8) 2018/01/29 07:19:14 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000c000)=@ethtool_eeprom={0x49, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000003000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f000000d000+0xfdf)=0x0, &(0x7f000000d000)=0x4) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000034f000-0x8)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='auxv\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x0) 2018/01/29 07:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00009c7000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf0000)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000cf9000)=""}) 2018/01/29 07:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc074510c, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000f12000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b1000)='/dev/cuse\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000c1f000-0xde)=""/222, 0xde, 0x40000120, &(0x7f0000f56000)={0x4, 0xff, 0xfffffffffffff156, "d9ea1a07ed58", 0x6, 0x0}, 0x10) accept$ipx(r0, 0x0, &(0x7f0000804000)=0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$getown(r1, 0x9) signalfd(r1, &(0x7f0000f3d000)={0xd02}, 0x8) 2018/01/29 07:19:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={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=@multicast2=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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x8000e, 0x80) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)='H', 0x32d) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000a54000)={0x0, 0x0}, 0x10) 2018/01/29 07:19:14 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8, 0x0) ppoll(&(0x7f0000581000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000720000)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/29 07:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000bb6000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000115000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000065a000)='/dev/mixer\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000008f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00007c2000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000e1000)={r3, r4}) 2018/01/29 07:19:14 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000048000)=0x9) dup2(r0, r0) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000b58000-0xd)='/dev/usbmon#\x00', 0x8, 0xc0000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000fc1000-0x4)=0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000fbf000)=""/0, 0x0, 0x1, &(0x7f0000fc0000-0x10)={0x77359400, 0x0}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x317, 0x0}, 0x40000) sendto$inet6(r0, &(0x7f0000fc0000-0xba)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 07:19:14 executing program 6: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e7d000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000503000)={0xaa, 0x61, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000e7a000)=""/21) ioctl$KDMKTONE(r1, 0x4b30, 0x6) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e7e000-0x11)='/dev/vga_arbiter\x00', 0xad14f75a271d57b6, 0x0) 2018/01/29 07:19:14 executing program 5: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00001d4000)=0x81, 0x1, 0x7fff, &(0x7f0000b9b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000f64000-0x4)=0x2, 0x6) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000076d000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f64000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000838000)={0x0, 0x6}, &(0x7f0000f64000)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f64000)={r2, 0x3c, &(0x7f0000b3a000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbe2}]}, &(0x7f00008db000)=0x10) recvmmsg(r0, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0}) 2018/01/29 07:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0x102) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000aaa000)={{{@in=@broadcast=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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e70000)=0xe8) lstat(&(0x7f000003f000-0x8)='./file0\x00', &(0x7f0000bb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003b0000-0x8)='./file0\x00', &(0x7f0000b62000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000bcc000)='keyring\x00', &(0x7f00001c3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r4) getresgid(&(0x7f0000379000-0x4)=0x0, &(0x7f0000933000)=0x0, &(0x7f00009a1000-0x1)=0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f000041a000)={{0x2, r1, r2, r3, r5, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x2, 0x20000000000, 0x0, 0x0, 0x0}) r6 = socket$inet6_sctp(0xa, 0x805, 0x84) sendto$inet6(r6, &(0x7f0000d02000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffc89) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ea3000-0x4)=0x0) sched_rr_get_interval(r7, &(0x7f0000404000-0x10)={0x0, 0x0}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00004bd000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f0000580000)={0xc1, @time={0x0, 0x0}, 0x800, {0x7, 0x3092}, 0x100000000000, 0x1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) r0 = shmget$private(0x0, 0x3000, 0x78000214, &(0x7f0000453000/0x3000)=nil) shmat(r0, &(0x7f0000162000/0x2000)=nil, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) 2018/01/29 07:19:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000ce000-0x4)=0xe) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000fd5000-0x14)={0x14, 0x4, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000f3d000-0x4)=0x0) dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004b9000)={0x0, 0x80000, 0xffffffffffffffff}) 2018/01/29 07:19:14 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d9a000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x400, 0x8) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x5, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x80200, 0x0) fremovexattr(r0, &(0x7f0000000000+0xa5)=@random={'osx.', '\'$eth0md5sum\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000)="55c9320d729b5b3bf981fb80a2839b155b68114277b2a6ccfcdefb9d831b29438227a5c396bb7821b8d3262773dda2a5f8da32962613063a", 0x38}], 0x2, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000005000-0x68)={0x0, 0x0, [0x3, 0x2, 0x5, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000)={0x0, 0xb42}, &(0x7f0000005000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000)={r2, 0x64}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000006000)={0x1, {&(0x7f0000000000)=""/42, 0x2a, &(0x7f0000006000)=""/160, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000007000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000009000-0x378)=@mangle={'mangle\x00', 0x1f, 0x4, 0x318, 0x98, 0x168, 0x228, 0x98, 0x168, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000009000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x0}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0xff, @common='bpq0\x00', @generic="d9ab6ef0c97f6b9e3c0cd1915c5c7f0e", {0x0, [0x0, 0x0, 0x0, 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, 0x1, 0x1}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, [@unspec=@void="", @unspec=@void=""]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x80000000, 0x0, [0x9, 0x1, 0xfe90, 0x1, 0x3, 0xf26b, 0x2, 0x58, 0x9, 0x3f, 0x0, 0x4, 0x9, 0x80000000, 0x1, 0x0], 0x2, 0x80000001, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x0, 0xf4, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x9, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xf0, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x9, 0x2, 0x1, 0x1}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x100000000, @rand_addr=0x2, 0x3}}}]}}, 0x378) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000006000-0x20)={0x5, 0x2, 0xb9, 0x1, 0x1, 0xfffffffffffffffe}) dup2(r0, r1) 2018/01/29 07:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x202000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000094b000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f5e000)=0x1ff, &(0x7f0000be0000)=0x2) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000189000-0x8)=0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000d81000-0x1000)=""/4096) 2018/01/29 07:19:14 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000444000-0x8)={0x0, 0x0}) listen(r0, 0x400) clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f0000ba7000-0x2)="") r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x4, &(0x7f0000001000-0x20)=[&(0x7f0000f96000/0xd000)=nil, &(0x7f000058e000/0x1000)=nil, &(0x7f0000bd8000/0x2000)=nil, &(0x7f00003cb000/0x2000)=nil], &(0x7f00004bd000+0xb71)=[0x4, 0x0, 0x1000, 0x8], &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f000038c000)={&(0x7f00007af000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) r7 = msgget$private(0x0, 0x20) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000cd6000-0xe5)=""/229) r8 = syz_open_dev$admmidi(&(0x7f0000db5000-0xe)='/dev/admmidi#\x00', 0x3, 0x40000) getsockopt$inet_dccp_buf(r8, 0x21, 0x80, &(0x7f0000346000)=""/119, &(0x7f0000549000)=0x77) execve(&(0x7f0000c0f000)='./file0\x00', &(0x7f000022b000)=[], &(0x7f0000eac000)=[]) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000016000)={@common='ip6gre0\x00', @ifru_flags=0x1102}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fa4000-0x20)={@common='dummy0\x00', @ifru_flags=0x1a00}) r10 = syz_open_pts(0xffffffffffffffff, 0x200) ioctl$TCSETAW(r10, 0x5407, &(0x7f0000044000)={0x2, 0xffffffffffff1cbb, 0x5, 0x8, 0x0, 0x7202, 0x9, 0x80000000, 0x4, 0xfff}) setsockopt$inet6_IPV6_ADDRFORM(r9, 0x29, 0x1, &(0x7f0000002000-0x4)=0x2, 0x4) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000929000-0x9)='/dev/vcs\x00', 0x193040, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000043e000)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f00003e6000)={{0x0, 0x0}, {0x5, 0x0}, 0xb9d6, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000046f000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2018/01/29 07:19:14 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) kcmp(r0, r1, 0x4, r2, r3) pselect6(0x40, &(0x7f0000ab5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000909000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x0}, 0x8}) 2018/01/29 07:19:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000433000-0xf8)={{0x3, 0x3, 0x6, 0x2, 0x0}, 0x0, 0x80, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x81, 0xd523, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ebd000)='reno\x00', 0x5) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000091f000)=0x0, &(0x7f0000e74000)=0x4) setns(r0, 0x4000000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = syz_open_dev$dspn(&(0x7f000051a000-0xa)='/dev/dsp#\x00', 0x2, 0x4000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000177000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e24000)=0xc) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000e3000-0x190)={0x1, {{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]}, 0x0, 0x2, [{{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/01/29 07:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000347000)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f0000c41000)='/dev/input/mouse#\x00', 0x1, 0x400002) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001c5000)={0x0, 0x200}, &(0x7f0000a9f000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000041e000)={r2, 0xff}, &(0x7f0000bdb000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x8ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x1000000, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f000077c000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000025c000-0x8)={r2, 0x80000000}, &(0x7f0000753000)=0x8) 2018/01/29 07:19:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000030a000-0x9)='/dev/kvm\x00', 0xc80, 0x0) r0 = memfd_create(&(0x7f00000f4000)="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", 0x0) clock_gettime(0xa, &(0x7f0000a6d000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000fee000-0x20)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f0000717000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00005c5000-0x4)=0x0) acct(&(0x7f00000b9000-0x8)='./file0\x00') ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"}) ioctl$sock_ifreq(r0, 0x8936, &(0x7f00000c3000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x75f0e9a1}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000af0000-0x18)=[{0x8, 0x2}, {0x6, 0x6}, {0x2, 0x401}], 0x3) r1 = add_key$keyring(&(0x7f0000064000-0x8)='keyring\x00', &(0x7f0000b2e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) 2018/01/29 07:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() setgid(r0) select(0x60, &(0x7f0000ecd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e4e000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000816000)={0x0, 0x0}) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000f7d000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000049f000)=0x10) accept4$inet(r1, &(0x7f0000d72000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000890000-0x4)=0x10, 0x800) 2018/01/29 07:19:14 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d23000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x5, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000010000)=0x4, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000012000-0x7e)=""/126) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000008000-0x24)="24000000100003031dfffd946f0883002000000006000100001d85680c1ba3a20400007e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000011000-0x4)=0x7, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000011000-0x4)=0x100000001, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0x1, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2018/01/29 07:19:14 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/mixer\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000067e000-0x4)=0x8, &(0x7f0000000000)=0x4) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f000017f000/0x2000)=nil, 0xae5, 0x7, 0x14, &(0x7f0000a78000/0x2000)=nil, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000001000-0x35)=""/53, 0x35}, {&(0x7f0000002000-0x7f)=""/127, 0x7f}, {&(0x7f0000001000)=""/168, 0xa8}, {&(0x7f0000001000)=""/22, 0x16}, {&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000001000)=""/113, 0x71}], 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x3f}, &(0x7f0000003000-0x4)=0x8) r2 = timerfd_create(0x5, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=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, @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}}, &(0x7f0000004000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000004000-0x38)={&(0x7f0000004000-0xc)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)={0x1b70, 0x26, 0x400, 0x6, 0x1, "", [@nested={0x2fc, 0x10, [@generic="cfa5631b79336694ca90a20957276b15ceb4e5da65b09470aedeb55a098afa1aeaf733e1c7da720ba6355e11e469838d852e69366cef1c432351ccfa2d3f5ad7ca1c0e3fbe8558a599eeca5fe0736f7bd5a1d5df2d241b65fde7279c48b41e612a1004774fc2326319bbcca5bc440a09ba7eafbc9ad9ef44e253f811f781daf8505de5296e53866bb5231f0b12e5bc66b4477d0a23a721ea8bbe5bf655029c0d26fb1e27d523860b937cc3d85425a626295dc8c1b6e4570581adc2a85a0471734ae5bb4d1bda34f9c09522c7db57dec79295fc4e302ed91813d25c", @generic="f069768e279697f75ae5b4eea107a74b5baba46c2b5343344a50d14dacdb6bd46b7a777713facae0a34a3f067a229e056362ee574dcf0d143c9ffcb5836131e55b8c67dcb16f1806c6647a891ffd6fb316bc3830cab549d1cb496165cd7330d1186e8f340273b4daf7a9b3c17c6ab675df5511307ccf5214fafa0db70f8fe608ff504d4366bda44f2ff96738e709193d797db337a73bba89084f1810ff3365d48b215e986d2d72a5a5de33d2aa313f5a1363d01bd563bf756d44ec15ccfc4b87e25973eaaf206521236d5b736ce79db1b7923e034faa", @typed={0xc, 0x36, @fd=r0}, @generic="3529959899adfcef9a619937adfb8ec470479b7c57875b5125b52b6bbb46936e176490eb4ded803995de564d472ebdcfdd96a37118b67a34fdd003cd56913c9ee8d48b0c9df84dd73f5d5ffc122176060cb5fda625c1d17aa78f417852684f4cb70d6f5e5a4d3efdec6cf73f3c2e250e5e080a9fa70f147332f945", @typed={0xc, 0x3f, @uid=r3}, @generic="c58ab0c166b6521ecd05331ecb6e38c0ded81c93f19314576374e7186e162c94af847622e39de9621150c8cfda1d8fe8c82f00cdd8719a31dd7fdf5b94e9181a0732b774ac70bb03b7fa49cadd4481872155830fb59cbb12e1a2437a9e6de4526d0edfa6aaf694153a0e638aaf55256d77ec92bef4717559ea959324fc18f6b250a077926e37e11ce0b23951b715394e1ba9a9e4d63b32eb7d49665592f363a137eddc8fce59a3f6", @typed={0xc, 0x1c, @fd=r2}]}, @nested={0x44c, 0x33, [@typed={0x18, 0x27, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="b77f7b91258230b76824d4ddd56dce63c4bc05b8edbe8d4817bcbf8ea4eafcc1a4ca41fe9895696852631031df9f6d754eef9abfd0bcd2be2d3dfc3a393f064844590a3f59a57a0d12f24c11de85", 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@generic="fb5f968acd38e88dd256cd1b4351e9ff8e3a3844933784f744c6119e44c9f3dd81fcb21cb312189cf28ca2cd4b7bdc4a4207a43ce08077b52f74bb7384d0ebd39cb3fcf1655e984611c0bfac0de9f5e1fe8bf4082c2c4b472b0b791c1f3f"]}, @nested={0x44, 0x86, [@typed={0x8, 0x81, @void=""}, @generic="513742224bc559c32e4ef9b2debab9480ab4fa59ccb6eb4228ffde9d5a0a3a6b94f0075af7a1d75c90", @typed={0xc, 0x22, @uid=r5}]}]}, 0x1b70}, {&(0x7f0000002000-0xf8)={0xf8, 0x25, 0x300, 0x4, 0x2, "", [@nested={0x10, 0x57, [@typed={0xc, 0x12, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @typed={0xc, 0x5c, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0x56, @str='/lo@proc@em0\x00'}, @generic="c38461feaabcfc5b5117d2db1f6a45f1d706a42eb0336b9bc90084418c0d92932a1f945e0c8f69d05b91a1619f4aeaab17f0cec04cba3589617298ecb1a0b97fe2d23f9adc9fab0cd3f479357354d6d4ea305f5a854649a9ed743b5bdbf51da29dfceeae267d78255112a8fd2b3aed8fe0efba6f6af9b4a44ac6737c4cf247a68f14d39e44a019d059d73492c68724dd911ef583e0ae29ed37226790d468159f9f2dbfbcf0132d912f6b7c8e6e43971553"]}, 0xf8}, {&(0x7f0000003000)={0x264, 0x15, 0x400, 0x3, 0x0, "", [@generic="d08c55ec0e418b8fc55355857a848f97dd65c543f9d60402653230afb6eb8c925fb96bd59a64aa4b28d1149655e2d15692336eb81ea74df122f30924ff87cf", @typed={0x18, 0x12, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x18, 0x7e, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x10, 0x9, [@typed={0xc, 0x6e38, @fd=r2}]}, @typed={0xc, 0x3b, @fd=r0}, @generic="adbd4b7ec6eabe187a4168c967148739de2ac29479c43ed5622469a3eebcca40edb385d9a0a4e9fa2499ae0a6239961418deb47549a61737d1e794f650ea716ad4be82e6011cde1a434211c403a33860e11a97e19faf7c05db1d13feaf0cf97118439b83b014b5b57c3d910bb69391c02eff97712ff28a11a867f6167cb004b555a4340bb6cbcece02cfcc841afd9788da404f45dbf877d2ed523322d58eca027155cc9ef078db5ef58e14f6062c57100a1630970496d6ffdae2d52b097dd25b50cbb504366fdccd9321d9449f0ffb45ca26225cd499f62b29fa1ee65eb4a22587005c50bc9d7868358b0992000f080205a661b383bcc7", @nested={0xd0, 0x7d, [@typed={0xc, 0x22, @ipv4=@multicast2=0xe0000002}, @generic="b123bdb0ba8c7b9b819ddc3f13866470d951b105e1febfb515db075319d75958934171f412e63338131ab9f8bb99cb09f1a6b94053c033512f28a0a8e0b18674d2dc6cab3387bb9cc0ed83dced63afaf0c555a4f0a36768467363b789944f8b5e7e5549f7778cdb752b16aecb8882eb8e2d2d6fcc3ac1d816b0162d7600f30554e7bc82180fefe725ee2", @typed={0xc, 0x42, @ipv4=@broadcast=0xffffffff}, @generic="", @typed={0x10, 0x54, @u64=0x2}, @typed={0x18, 0x23, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x264}], 0x3, &(0x7f0000004000-0x60)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2, r2]}, @rights={0x38, 0x1, 0x1, [r0, r2, r0, r6, r0, r0, r2, r2, r2, r2]}], 0x60, 0x80}, 0x1) 2018/01/29 07:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[], 0x0, 0x0}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f000092b000)="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", 0x1000) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f000072f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/29 07:19:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f000084a000)='/dev/adsp#\x00', 0x7fff, 0x40) mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000e84000)=0xffffffff) getsockname$ipx(r1, &(0x7f0000e83000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009f0000-0x4)=0x10) connect$inet6(r2, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/29 07:19:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x5, 0x201) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00007a8000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept4$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) r2 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) kcmp(r2, r3, 0x4, r1, r1) fsync(r0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x11)=@random={'user.', '/dev/audio#\x00'}, &(0x7f0000001000-0xc)='/dev/audio#\x00', 0xc, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) fremovexattr(r1, &(0x7f0000001000)=@known='system.sockprotoname\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000003000)={0x0, 0x20101000, 0xffffffff, 0x200, 0x7f, 0x7, 0xff, 0x3, 0x1f, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000)={&(0x7f0000006000-0x10)=@ax25={0x3, {"b0bbeec3cc99a6"}, 0x3}, 0x10, &(0x7f0000005000)=[{&(0x7f0000003000-0xce)="b618352fdae4947e3d0e4ece67d05f982ff2515edb908771087144a7ede9713a5e7b747861dcff9f5c9db67329595d355a8cbd4a28d9fd6a258f3c70468555b77f3c29e2f12d78090134b61ee455e0764c87baf4096a10f57a94f633f065a455de12cca929fce475e2bea3128c2da8726b83b737c8474a46b62dc6d4a8913159d1c5bcfa4ae56ee968a6500ed80e1efa25814ec1b29b8fce5d49a55c8f7ad17c2276f60a58c0e4db4b7c7e3ba2694343c9d47208e7ca7767af0c469cc209434680f2078727f5ede54b2110939041", 0xce}], 0x1, 0x0, 0x0, 0x14}, 0x102) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000007000-0x4)={0x8, 0xfff, 0xdf51}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000)=0x10, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000008000)=[{r1, 0x80, 0x0}], 0x1, 0xc3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000000a000-0x4)=0x8) 2018/01/29 07:19:14 executing program 5: 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) shutdown(r0, 0x1) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = getpid() sched_getscheduler(r2) r3 = dup(r0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000d2c000)=0x8, 0x4) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/autofs\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000881000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x80, 0x0, 0x1000}, &(0x7f00001ac000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00004e6000-0x8)={r5, 0x200}, &(0x7f0000bbe000-0x4)=0x8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f000048b000)=0xfffffdc8) 2018/01/29 07:19:14 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, 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) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000516000)='/dev/audio#\x00', 0x0, 0xb5efb147a5764882) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009cd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000abb000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000081b000)={r1, r2}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x0, &(0x7f0000444000)="") 2018/01/29 07:19:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000008000-0x17)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/29 07:19:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x101200) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x3ff) 2018/01/29 07:19:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0xff34, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e69000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_getparam(0x0, &(0x7f0000940000)=0x0) 2018/01/29 07:19:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x50040, 0x0) fcntl$addseals(r0, 0x409, 0xa) close(0xffffffffffffffff) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00003f0000)='/dev/rtc\x00', 0x505241, 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") chmod(&(0x7f000014e000)='./file0\x00', 0x0) 2018/01/29 07:19:14 executing program 6: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000003e000+0xfa2)={0x0, 0x4, 0x0}, &(0x7f0000058000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000002c000)={r3, 0x9, 0xe1, "373a0e3282beff5d2e3dd65a8f406eda96f83f2180a9fe2b05462b91c8d9e8aa0f940c930682f89d630dae275efa07d4625af75e4ccb3739e827fefa975e2ff0c8f6970ec3185c8b7a33a64f519e0dd822c54d2921a0e78342105ebcdb373fabb6acfe00671c4185d76559d5c42d5c698c5bfc2c8560e474da739adae8d2c31755f6bddf77d2dbf52697d2c111e35e88a9b1763c44bda0a3cfac2d35dcfacd9a3748517f9720aeb599f729e0d359a89ed1d0123983e16fda4d79978ead0c97ae7b5b8685b30652fe36f0fa2472138c978f948230fcba055d4ac314e611a07119ae"}, 0xe9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000058000-0x150)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x10000]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x8, 0x0}}, {0x0, 0x0, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x9}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0xf0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000056000)=0x1, 0x8) 2018/01/29 07:19:14 executing program 4: 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, 0x59, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000042a000)=0x9a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000c0a000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000003000-0x9)="bd2c766d6e65743100", 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000002000)=0x4) 2018/01/29 07:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f44000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000060a000-0x4)=0x8, 0x4) sendto$ax25(r1, &(0x7f00006ea000)="4734e1c4fd5e2726afc088e8ddf3d64ee2145079123b5297a4dbc085f28aa7725dba7608025116699dca934e55e1884dbd8d46ceaf5562bd6d015fd920c07d9f0ae1167d218f27eb711d46d31702554c4402ebe98d3618efc9ce744be78c9fde66560e39a39a6a2d3f1c62c8dbec60744ef11e43", 0x436, 0x100854, &(0x7f0000b09000)={0x3, {"290dfdaf239ddc"}, 0x9}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/29 07:19:14 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[], 0x0, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000005000-0x1)=0x2, &(0x7f0000025000-0x8)=0x1) 2018/01/29 07:19:14 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001f000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000001f000-0x8c)={0x7, 0x5, 0x7, '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]}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0xfffffffffffffffd, &(0x7f0000dc9000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="6243163386ad", [0x0, 0x0]}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b50000-0x9)='/dev/ppp\x00', 0x400040, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = syz_open_dev$adsp(&(0x7f0000b47000+0x8a2)='/dev/adsp#\x00', 0x1000000000000004, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000bf9000-0x1)=0x0) 2018/01/29 07:19:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00003c6000-0xc)={{0x80000001, 0x2, 0x0, 0x6, 0x0, 0x6}, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001f8000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000052000)={0x5, [0x80, 0xfffffffffffffff9, 0x45b, 0xe7, 0x1000]}, 0xe) r2 = syz_open_procfs(0x0, &(0x7f0000096000-0xe)='net/mcfilter6\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00004b4000)=0x9b, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/29 07:19:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000250000)=0x8bafe) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000915000-0x24)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000040, 0xd, 0x0, 0x0, 0x1fb, 0x0}) lseek(r1, 0x0, 0x3) 2018/01/29 07:19:14 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003cd000)={0x0, 0xf0, 0x10}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000730000-0x6)={r1, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000065a000-0x4)={0x0, 0x4, 0x0}, 0x4) sendto$inet(r3, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 61.819625] binder: 7635 RLIMIT_NICE not set 2018/01/29 07:19:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x407ffc0003}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000af8000-0x8)='./file0\x00', 0x4a8003, 0x104) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00001a9000)={0x9, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) r1 = syz_open_dev$vcsa(&(0x7f0000a4c000-0xb)='/dev/vcsa#\x00', 0x2, 0xfffffffffffffffd) fchmodat(r1, &(0x7f00001ef000-0x8)='./file0\x00', 0x40) getpeername$llc(r1, &(0x7f000023d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0xfef2) clone(0x2840000, &(0x7f0000230000)="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", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09") r2 = msgget$private(0x0, 0x44f) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000634000-0x14)={0x5, 0x7, 0x4, 0xfff, 0x3b, 0x6645e8a5, 0x8, 0x7, 0x0, 0xffffffff}) msgctl$IPC_RMID(r2, 0x0) 2018/01/29 07:19:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/29 07:19:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000534000-0x8)='./file0\x00', &(0x7f0000405000)='./file0\x00', &(0x7f0000d1c000-0x7)="6c6f67607300e8", 0x2000800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x4000, 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(&(0x7f0000d05000)='./file0\x00', 0x100, 0x8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000873000)={0x6, 0x8, 0x9, 0x7, 0x2, 0x10000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000e0a000-0x68)=""/104) alarm(0x7) [ 61.859105] binder: 7635 RLIMIT_NICE not set [ 61.868707] binder: release 7633:7635 transaction 18 out, still active [ 61.875529] binder: release 7633:7635 transaction 17 in, still active [ 61.882161] binder: undelivered TRANSACTION_COMPLETE 2018/01/29 07:19:15 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x6, 0x5}, 0x8) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000005000-0x3)=0x8000) sendto$inet6(r0, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) 2018/01/29 07:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f000036f000-0x10)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000028e000-0x4c8)={{0x5, 0x5, 0x52, 0x5b968ea5, "38397b9106f2fb42a46a0c7e46c815739401eefeb922fbfafd57b933e03e7c90b653c96499498521b6626019", 0x5}, 0xff, [0x7, 0x4, 0x7699e001, 0x60000000, 0x5, 0x0, 0x8000, 0x8, 0x2, 0x9975, 0x5, 0x1, 0xffffffffffff2e2c, 0x37bee3cd, 0x3ff, 0x7, 0x80000001, 0x89e, 0x9, 0x80, 0x0, 0x8, 0xd05b, 0x4, 0x0, 0x81, 0xb58, 0x8, 0x10000, 0x9, 0x7, 0x8558, 0x8, 0xfdf, 0x7fffffff, 0xde, 0x80000001, 0x6, 0x9, 0x9, 0x3, 0x9, 0xfffffffeffffffff, 0x9, 0x200, 0x6, 0x5, 0xffffffff00000000, 0x7, 0x0, 0x5, 0x0, 0x7ff, 0x8, 0x3, 0x10001, 0x100, 0x4, 0xfff, 0x4, 0x9, 0x0, 0x8000, 0x4, 0x80, 0x200, 0x400, 0x3, 0x10000, 0x100000000, 0x5, 0x1, 0x10001, 0xffff, 0x0, 0x8, 0x7, 0x6, 0x0, 0x80000001, 0x1, 0xbaf5, 0x0, 0x2, 0xa1, 0x9, 0x2, 0x800, 0x3e, 0x7e4b, 0x0, 0x54, 0xfff, 0x4, 0x7fffffff, 0x80000001, 0x6, 0x743e, 0x1, 0x5, 0x6, 0x9, 0x9994, 0xfffffffffffffffd, 0x8, 0x5, 0x2, 0x1, 0xffffffffffffbc5c, 0xffffffffffffffff, 0x9, 0x9, 0x7, 0x1, 0x9, 0x8, 0xf3, 0x7fffffff, 0x3, 0x54a, 0x2, 0xf988, 0x0, 0x7, 0x5b, 0x100000001, 0x7, 0x9d], {r1, r2+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000e38000)={0x5, 0x9, 0x9, 0xfffffffffffffffb, 0x40}) sendmsg(r3, &(0x7f0000e0a000)={&(0x7f00005b7000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000e93000-0x50)=[], 0x0, &(0x7f0000b1e000-0x2458)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$KDENABIO(r4, 0x4b36) 2018/01/29 07:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005ae000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fe1000)={0x0, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006d7000)={0x6, r1, 0x3, 0x0}) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x400000000039, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18) [ 61.936024] binder_alloc: binder_alloc_mmap_handler: 7633 20000000-20002000 already mapped failed -16 [ 61.937485] binder: BINDER_SET_CONTEXT_MGR already set [ 61.937494] binder: 7633:7646 ioctl 40046207 0 returned -16 2018/01/29 07:19:15 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000081) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000021000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x2f8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000026000-0x9)='/dev/vcs\x00', 0x781301, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000000f000-0xa7)="affd226260649dc6e99386682d79703ee3c89aeaabb814f47908da7d1d4c3c2a683424f6714a30dd59b230727aa5015279f0a62c25e16ea92e18c0e943ffb33896fa821eefc30aa7e7025bb97bbd3b5bde224f208dc1fabee383f5bf484a0a1a85e257d7874c0707e97b72135f64bf8785a2aeb2e686540c32350f42ce51e30801cd967c02ff73ce6a3de34115124a57018274a7608590c13b0563dfa4075154bea640ce67da5d") r2 = add_key$keyring(&(0x7f0000025000-0x8)='keyring\x00', &(0x7f0000024000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000022000-0x31)=""/49, 0x31) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000024000)={0x101, 0x7, "f250fcfc1ac53d2ddbe9aaaaa976cb6b0a9265287f511c4a59fd002eeb839df87d05fdcfde5fba7feface5ac4ad0a672044b8ff87336a6382aed213eb247d45f43831db41fa9f73113add6baf104aa46a3add43f98310bcb82096120ebf98a9a1cd0905f2d3b5e518e5062925316d674f9e93f6abb1023a4310a606b8e64df069959f913cd92be1ba2c2e507ea6463e911ba8158efa66fc805cd2de1be7bcd062f86728e1839267b08fb7466ca45e45f61a613b7f8460fccff80c221598791b32f8fe425510a4fe668e425b2689db04fda34583ec0ea96ceb62051c80920e995466569b25c66eee51769f9f92c954e327d8eb36866519f4134"}, 0x40200) 2018/01/29 07:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000386000-0x8)=[{0xfffffffffffffc00, 0xfffffffffffffffd, 0x9, 0x5}]}) r0 = syz_open_dev$dspn(&(0x7f0000290000)='/dev/dsp#\x00', 0x7fffffff, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005fb000-0x28)={r0, 0x0, 0xde, 0x59, &(0x7f0000565000)="3f738f2f4aac149b5732314375203ff61a1c2203a35714945b9500490894454eff19835698f9239e7916b691ad76cbc815a835459474bf3c2eb26d9b58eb5db6360013a6d3a96ee2652cda207a0043c97a58a22f382040fe63107f3db70e7a527a8de9594ddd0caa9f0179eb4d2c360c7d69a01964cb07ee0ead41c9c19caf9fcd7e54fe2029a974863c4c5ce44d3bdd5fff15754edad3f4e7084bea8976c219cdc0457f5e68c3006ffb18c6021fd1deaf78d47765d6292cf05bd531550fef40761d4199c299465788353f8faf6a06afd4b6ac644938a5354b5ec282a57d", &(0x7f00007f6000-0x59)=""/89, 0x6c, 0x800}, 0x28) r1 = syz_open_dev$audion(&(0x7f0000a31000)='/dev/audio#\x00', 0x7f, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000154000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000edf000)='./file0\x00', r2, &(0x7f0000955000)='./file0\x00', 0x2) [ 61.937556] binder: 7665 RLIMIT_NICE not set [ 61.938806] binder_alloc: 7633: binder_alloc_buf, no vma [ 61.938831] binder: 7633:7646 transaction failed 29189/-3, size 0-0 line 2903 [ 61.938887] binder_alloc: 7633: binder_alloc_buf, no vma [ 61.938909] binder: 7633:7665 transaction failed 29189/-3, size 0-0 line 2903 2018/01/29 07:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x2) syz_open_dev$vcsn(&(0x7f0000be9000-0xa)='/dev/vcs#\x00', 0x4, 0x100) msgctl$IPC_STAT(r0, 0x2, &(0x7f00004b9000)=""/26) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x880, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000e05000)=0x0) flistxattr(r1, &(0x7f0000872000-0xf1)=""/241, 0xf1) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00004fe000-0x4)=0x0) 2018/01/29 07:19:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0xc280) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/56) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=""/41, 0x29) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000-0x95)=""/149) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() chown(&(0x7f0000001000-0x8)='./file0\x00', r2, r3) r4 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0xc002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000004000)=0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000004000)=""/0) tee(r0, r1, 0x1ce, 0x1) r5 = semget$private(0x0, 0x2, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000005000)=""/17) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r4, &(0x7f0000006000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000007000-0x4)=0x8, 0x80000) seccomp(0x0, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000004000-0x8)=[{0x7, 0x80000001, 0x2, 0x8}]}) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000+0xde)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RELDISP(r6, 0x5605) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000008000-0x16)={0x1, 0x3, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) 2018/01/29 07:19:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000747000)={@generic="d5b31f2edc6d8a6e4afa502971680c55", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$llc(0x1a, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x282}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000753000-0xf)='/dev/sequencer\x00', 0x80, 0x0) epoll_wait(r0, &(0x7f000004e000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000dde000-0xd)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/01/29 07:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) llistxattr(&(0x7f0000995000-0x8)='./file0\x00', &(0x7f0000511000)=""/213, 0xd5) 2018/01/29 07:19:15 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048a000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a85000-0x4)=0x8) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x100000003) ioctl(r1, 0xc0884123, &(0x7f0000003000-0x24)="8a") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f000000a000)={0x3, 0x10, 0x1, r1, 0x0}) 2018/01/29 07:19:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000292000-0xc)='/dev/amidi#\x00', 0x4, 0x101000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000010d000)={0x0, 0x7fff, 0x30, 0x5, 0x1}, &(0x7f0000cbb000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d57000)={0x9, 0x4, 0x400, 0x0, r1}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bb0000-0x4)=0x5, 0x4) syz_open_dev$sndpcmp(&(0x7f0000219000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40) r2 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f00008e2000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/29 07:19:15 executing program 5: 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000b23000)='./file0\x00', 0x1, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 61.940216] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.060801] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.066803] binder: release 7633:7646 transaction 17 out, still active [ 62.073568] binder: undelivered TRANSACTION_COMPLETE [ 62.079137] binder: send failed reply for transaction 18, target dead [ 62.086709] binder: send failed reply for transaction 17, target dead 2018/01/29 07:19:15 executing program 0: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bb3000-0x10)=[], 0x0, &(0x7f0000bb2000)=""/69, 0x45, 0x0}, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fd0000)=[{{&(0x7f0000fd1000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000fd0000)=[{&(0x7f0000fd1000-0x9a)=""/154, 0x9a}, {&(0x7f000036b000-0xac)=""/172, 0xac}, {&(0x7f000012a000-0xf)=""/15, 0xf}, {&(0x7f0000368000)=""/200, 0xc8}, {&(0x7f0000fd1000-0x1e)=""/30, 0x1e}], 0x5, &(0x7f0000fd0000)=""/170, 0xaa, 0x8035}, 0x8}, {{&(0x7f0000fd0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000fd0000)=[{&(0x7f000054c000-0x7)=""/7, 0x7}, {&(0x7f000044a000-0x64)=""/100, 0x64}, {&(0x7f0000cf2000)=""/213, 0xd5}, {&(0x7f00004f2000-0x36)=""/54, 0x36}, {&(0x7f0000fd1000-0x1000)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x2}, 0x111c}, {{&(0x7f00009c7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000fd1000-0x70)=[{&(0x7f0000fd1000-0xe9)=""/233, 0xe9}, {&(0x7f00003c4000-0x2a)=""/42, 0x2a}, {&(0x7f00000c0000-0xf7)=""/247, 0xf7}, {&(0x7f0000bb2000)=""/181, 0xb5}, {&(0x7f00000bb000-0xcd)=""/205, 0xcd}, {&(0x7f0000fd1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c70000-0xf0)=""/240, 0xf0}], 0x7, &(0x7f0000fd0000)=""/35, 0x23, 0x9}, 0x9}, {{&(0x7f00003a9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fd0000)=[{&(0x7f0000bb7000)=""/44, 0x2c}, {&(0x7f0000953000-0x57)=""/87, 0x57}, {&(0x7f0000c36000-0xe7)=""/231, 0xe7}, {&(0x7f0000fd0000)=""/218, 0xda}, {&(0x7f0000fd0000)=""/4096, 0x1000}], 0x5, &(0x7f0000fd0000)=""/225, 0xe1, 0x802000}, 0x2}, {{&(0x7f00001aa000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007a3000)=[{&(0x7f0000fd1000-0x33)=""/51, 0x33}, {&(0x7f0000073000)=""/4096, 0x1000}, {&(0x7f0000967000-0x4c)=""/76, 0x4c}, {&(0x7f000061c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000dc3000)=""/0, 0x0}, {&(0x7f0000ad7000)=""/76, 0x4c}, {&(0x7f00001e5000-0x48)=""/72, 0x48}, {&(0x7f0000fd1000-0x1a)=""/26, 0x1a}], 0x8, &(0x7f00006df000)=""/4096, 0x1000, 0x401}, 0xe1c}, {{&(0x7f0000fd1000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000494000)=[{&(0x7f0000fd0000)=""/184, 0xb8}, {&(0x7f0000fd0000)=""/58, 0x3a}, {&(0x7f0000d23000)=""/171, 0xab}], 0x3, &(0x7f0000fd0000)=""/206, 0xce, 0x8ca}, 0x1f}], 0x6, 0x3, &(0x7f00005ee000-0x10)={0x0, 0x989680}) sendto(r1, &(0x7f0000ba5000-0x3e)="", 0x0, 0x0, 0x0, 0x0) 2018/01/29 07:19:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000)={0x19980330, r0}, &(0x7f0000001000-0x18)={0x6, 0x7f, 0x8, 0x7ff, 0x6, 0xfff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vga_arbiter\x00', 0x400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000003000-0x8)={0x4, 0xd3d1}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={r2, 0x100, 0x2, 0x8}, 0x10) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000002000)=0xa6) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000004000-0x18)={0x13000, 0x106000, 0x8, 0xfffffffffffffffe, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(r1, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xfffffffffffffffb, 0x7, 0xffffffff, 0x0, 0x2, 0x240001, r4}) ioctl$TIOCCONS(r1, 0x541d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000006000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(md4-generic,xts-aes-aesni)\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000004000)={{0x2, 0x75c}, {0x6, 0x9}, 0xca0, 0x1, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000006000)=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) sendmsg$kcm(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000007000)=[], 0x0, &(0x7f0000008000-0x3f0)=[{0x100, 0x88, 0x4, "763dcc2e54558d802577dd4517681131e7eee7a994986b224285520118ee13c3542576e11cf945b63b65114db8690d0fe35fc17610b5d4bdab39abcd4d021d6f8d8493e19cb543bde03b318a0cd7a40cde13e2b17249dd6f03ba4e84cfde9ce4deb7c3ebe79a6b67c21eb54b57d65a838baf1f779d4738a0543bdd7a424e6519d481f4427c7a5ac34b0ca3fed5785eb0939c17360ad54a27ebf350aa6d175559a04cdf295b6b907ec41e9e1b92c442cbb98c5fa0c1ff18e3621c572ec3e8b29015953952b5ff54c1d8c00e200c82ed19fcb2df2de47ec88d776faf8d11f459de1ccf2cd187dadf86359d8a9d050f"}, {0x90, 0x115, 0xf0e8, "80d84cb7fcbb6e956efd97faab9f372741d02f7514785a2e873a58f660001c35b020659e001a8de0ff52f7ec420298d09addd3d2f8c6c1a003929eb96d6a7b54de1f574d45f7afaf32e3fdfb871e83a088582c5f4e4e7a24228a9029bc4644cfddcdf2c030bae1221e6c60c4774893a5348e147ce6cd5b6068"}, {0xb0, 0x18e, 0xc9, "f39684936150cfe7abed9a7ead39da535393b4f1fd1e1b9e4ce4a72b3eeec2a10a5d52076216273e2ee9cf1dd6901dab92e10cc813a101f69aec13c34db0bd1047a810b38b6d9c4ad5b8f3b0d107827704ddae92316f9828e967c9b879e82f65a3bb112255b9eeca95b94124b94d591c08b2b314765d318ad79310a003691196ecf5f736b7f865dd47e9c04c310095a128705cf729b4bc03df82484463b4"}, {0x100, 0x108, 0x0, "46817c592aba73a8c897c8213038226f0abe0ac8e9c80555fa93017228101dc5f349200b2f06569e36ec2e412863e078d24ebc4976cf692c7ca2d0b1a2b00706015eace00fb5e1a7da4e798d41afe616796182b8f7e239f3c8e954a61f1722ff564955f8352a86fb77aea96b423e9bfb9c34ad0b090b32ccbcef09d671d1394fa6ab2388b30952d07414533ac10a1c64ab0e0d85b4fb8d5309932c4c738b32574d4d7147974efccf34ad8fe0b107c74a168c241e0c8553fbc5f37e3872dd3e1297fe62c6794b150066707805380d49099938ac0e9bc5052c8278744232d894fb4c1d9bd5db5a8fc8b2"}, {0xb0, 0x112, 0x1, "309c5062c739e75727c41dcfeac2dd10616f624116942f615046e24f95a2765875d53846899f794f72a7a766d6ac0d0fce45e076241e40766ac269417541d16dcaf958e602120dcb5a2bd9230e80aff98f8d79ebe3e286ab2a0b0a99100723370ecd45adb6fc34ba4ecb852ef2e8ae49fb5f8ccadb00b568ede745d9858d7aaa27744f82707eab27e18d683dc6b97f3dbc063769598047e01294679a8e7f9375"}], 0x3f0, 0x800}, 0x0) 2018/01/29 07:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00') clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="") ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000925000)=0x400) readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1) clone(0x0, &(0x7f00006b0000)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000b4a000)="dd2af3d27ebacd1c87064f3ef7c803890183a3f0d8365af1f29abdcb5aa6efedc04bd7f18ee5b37882f8980c1d1852ba7e51515dd36ebe853d852835d5da258b38464ebb8ef2cfaa9621564fcd40641518f628fc3aeee889b6d3b64e7dbe0c2da8cdbc2b3a678cfd3da579559148c719d558985a504e") setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000276000-0x4)=0x0, 0x4) preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ca5000)={0x0, 0x90, "b412db1d9fb67e6685bb91da33383a5a3e419028ceafecbc6ce940e178324c6a949ca94fccb44b2ab1ed15588ed68926d6bbc8512870d467dceace1c18f3b0f26a1b736eecc3849ad05d4803bfab8d04f513427448763ca5c1ffbe89d7cda6d8d893744fbb1b5017f37a9bf4ff746558c7bd1439496958bbf419ed705d32495a5859b8651ade23ca0e69850c01a7dae0"}, &(0x7f0000c5b000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000579000-0x8c)={r2, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a69000)=0x8c) read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8) 2018/01/29 07:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80f, 0x3) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/29 07:19:15 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000066c000)='/dev/dsp\x00', 0x80, 0x0) getsockname$llc(r0, &(0x7f000051e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00006fc000)=0x10) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f000083a000-0x38)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000070000-0x4)=0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a59000)={0x3}, 0x4) 2018/01/29 07:19:15 executing program 2: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000038000)='/dev/sg#\x00', 0x0, 0x100) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000019000/0x18000)=nil, &(0x7f000001b000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x3fb}], 0x1, 0x0, &(0x7f0000034000)=[], 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000038000)='/dev/admmidi#\x00', 0xfffffffffffffe58, 0x801) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000039000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x488, 0x0, 0xfffffffffffffffd}]}) 2018/01/29 07:19:15 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000003000)={0x11, 0x17, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000000300", &(0x7f00002a2000)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000005000-0xe)='/dev/admmidi#\x00', 0x1, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000004000)=0x1000) 2018/01/29 07:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000eec000-0x1c)={0x5, 0x40000000001, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000be4000-0x1c)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002e9000-0xc)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000012e000)={0x1000, 0x1, 0xff, 0x4}) 2018/01/29 07:19:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000fd0000-0x12)='/dev/input/mouse#\x00', 0x7fff, 0x40) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0xd8f, 0x7, 0x8000, 0x1, 0xffffffff, 0x8, 0x6, 0x7, r4}, 0x20) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000200000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x3, &(0x7f0000000000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7fffffff, r1, &(0x7f0000e1b000-0x25)="766e70a02e00fdc02838bc90b6e20c3ec0eff7a53a8eb43e682996df72f99bf1f824396d19", 0x25, 0x7fff, 0x0, 0x0, r2}, &(0x7f000024f000-0x40)={0x0, 0x0, 0x0, 0xe, 0xfffffffffffffffc, r3, &(0x7f0000077000)="c93aaaaff7f7fc1b37c977982c9311222dc88164bfd9c51801e4c11b4a23a78b7a6f669795bedba3538b5cde232fc7537f85e93a8ab043206176d4cb48c97c4f177b6267db95d0", 0x47, 0x100, 0x0, 0x1, r5}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x800, r6, &(0x7f0000549000-0x91)="d0d7baa8a3dd0895b68bca9e3e9c3e9f88c29af87e5b1d5cfb3077cc7e7fd647f3e9b40d3162a34a6def8745f8c65a4e0e8953ba931928e4f9f87a9d55e41feba77ddabe4e21bf76b09febe082e805d31a293d7caa43eb073fd98aa281dc1e00d1a1746a29c4b493ffd4ac77af2e74c7ce53d59ba39550d9460aef36c8dcfbdc16c74fae7563a0f35a51cb65cd6c606e58", 0x91, 0x8, 0x0, 0x1, r7}]) mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/29 07:19:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") statfs(&(0x7f00004d1000-0x8)='./file0\x00', &(0x7f0000578000-0xa6)=""/166) r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f000027e000)='./file0\x00', r0, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001) 2018/01/29 07:19:15 executing program 5: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x10002, 0x3) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00002e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d33000-0x4)=0x14) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d33000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002f7000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000d34000-0x38)={&(0x7f0000d34000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000224000)=[], 0x0, &(0x7f0000877000)=""/25, 0x19, 0x2}, 0x2003) 2018/01/29 07:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) prctl$setname(0xf, &(0x7f000064f000-0x11)='eth0ppp1ppp0self\x00') sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004) 2018/01/29 07:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x2000011, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) 2018/01/29 07:19:15 executing program 4: socket$inet6(0xa, 0x6, 0x2) 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x3000, 0x100, &(0x7f00002e1000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/107) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7889, 0x244000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}}) 2018/01/29 07:19:15 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x7fffffff) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000e8b000-0x4)=0x2, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000a7f000-0xc)='/dev/amidi#\x00', 0x1, 0x84000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000ff1000-0x40)={0x7800000000000000, 0x11001, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006dd000-0x8)={0x0, 0x7ff}, &(0x7f0000ff2000-0x4)=0x8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff1000)={r2, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x101, 0xeea0, 0x2}, &(0x7f0000fc9000-0x4)=0xa0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:15 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000003000)='attr/keycreate\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000003000-0x4)=0x8000, &(0x7f0000004000-0x8)=0x4) pread64(r0, &(0x7f0000001000)=""/8, 0xfffffffffffffe88, 0x0) 2018/01/29 07:19:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000012000-0x12)='/dev/snd/pcmC#D#c\x00', 0xeb47, 0x301002) utime(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000012000-0xb)={0x0, 0x0}) 2018/01/29 07:19:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000631000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) r1 = add_key(&(0x7f0000cfe000)='ceph\x00', &(0x7f0000695000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f62000-0xa8)="7610fad219958a5e8d69c015b2e3e5e147f93f31ddb4121b18ebdade7f3ce6609b73459d32d635311cba7d40360cae6c755f8c7310c5904b7601d36e0733809055072c8da85295c8ddaee3b55069015065a8f9a6a971958ff38978491b8ea91c21559f946800e68878c6b8f482e3e360f8af6be7a9077026340ae0ed65cce15e0e324455b3f2296310b6672d0d73d5665e8302ae13ded7cbbd5954a335b5bfb03511426d277fa302", 0xa8, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000728000-0x8)='keyring\x00', &(0x7f0000926000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000936000-0x7f)="977730f5b19ed3ecd601e172d9a48aee3567250ee73d21c3eaa56afcbd56eab36b5752ffaf579b1cd231909d17e7fd0cfdb1989e05fc5f0c892904b6b95a896a00d2a80db034847de69e5b714aaa7669f5c56f70116c902d6cb535835975f22aa29fda53986996d6ec90a874d69618d55cf4ece2b78e49e4a9efed851261d8", 0x7f, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000208000)='ceph\x00', &(0x7f00005a6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r2) writev(r0, &(0x7f0000b49000-0x60)=[{&(0x7f0000545000)="6796e59ebda48a209b39c9a65a3f5736d50a03b7ffee31167e1d72d1a262a99516048f2e14fc3ec2ddf38871f8bf78607c4bfc80017df5a008b093e4ddbd9c6bb300a1d56bb75e0aa96493ec8415", 0x4e}, {&(0x7f0000017000)="c391a8b1e8890d3f0eb5be279db1477376dfc546c27f8fdda06d4b81b264585b2b27d4d663b6debf3755a7d95cb775", 0x2f}, {&(0x7f0000a70000)="5985342e1dc30c612ed7b57d499c7d0e01bb5150506dd145c6ec894cdb6c1488407cc68af55474936884ebeb05379b6339dbe4ceb5337baf6995033ccd78187ebffbd227af9dd2687bb098b0a5b0f10043d81ba7a95107daedb82eed58eef76e53fb5a3b2e812fb16c96386e96bbc533a883f128e39389eb1dd13af1861394cc0c2335f0bbbc4e6f4b5be5ff86b8226f920ea9e70b6f1bdb07d5a38858b51f17db8b0559be2d87afe5727503a5a463d611b6c5fcd35b82363b794a0b41ff60", 0xbf}, {&(0x7f0000726000)="acabe0dc6e4a6279754dd18d87379abf681eda24c815dd8b705c5341f83f11437e9e64292d4d85fd1fda29fdebf7cbeea02213c952365533b4271a758fa327d0aed9f3d8726eef259317f6290a7346fb7b7b32c41f788f04202bc659a8115b4c913e0b485f35fbb5c9adc7f9b93dee3cd0a0a33b3c0dd4bfb3a1620116c3ac8eb81e53b47290226a5c75b15ab937ae1e51ac046c9f36a88ce602b4acdcbd23689419bc1624c6036bb73419d8", 0xac}, {&(0x7f0000fae000)="a1a9bd823c796c66a2e10cbce038dc9bffb7cfef401b5d710baff1251d1b4214ad6c37f353ca505c123cbe5c884b5f96f9ff1ed3f31aebac1c9a39", 0x3b}, {&(0x7f000084a000)="6f56546dfb660190b70be8652a1b", 0xe}], 0x6) mq_timedreceive(r0, &(0x7f0000bc2000)=""/147, 0x93, 0xfffffffffffffff8, &(0x7f0000605000-0x10)={0x0, 0x0}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005db000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000c0b000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000027d000)=0x16) bind$inet(r1, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f7d000)=0x0) 2018/01/29 07:19:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000918000)="c1", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000cd1000)={0x0, 0x0, &(0x7f0000978000)=[], 0x0, &(0x7f00000db000)=""/0, 0x0, 0x0}, 0x40000100) fcntl$getflags(r1, 0x40b) close(r1) 2018/01/29 07:19:15 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, 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 = msgget(0x3, 0x200) msgctl$IPC_RMID(r0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000002000)={0x1, ""}, 0x8, 0x0) msgrcv(r1, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00008af000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:15 executing program 2: r0 = open(&(0x7f0000fc5000-0x8)='./file0\x00', 0x0, 0xd) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000748000)={r1, 0x0, 0x9, "44493a4db13af4b9577d79f29264fc624245213f4fbd22c1a1a31506c21ec2054ce250c59ff9affe75ca7f1159cfce05a484e5da54ab0b76fef35b4cb1604cfe7845576da46fe5a1950d3e7db82e73c405412dffc9659297c9001fb9831d814c229c4e5576c4c8ec0d9b455d5a50cfabf6a9a3616a4b45c2d997045ad4d91333eb56f5a5b9db93340c802b547378ed2bfa9fb228967cb1a0a9469a077e5afda9ed96b4d1ee7414117381cdd264e819fd1f990a0ceaa931d9e0a2eda9ce2e5540f4bb595a4c6e5f4bc0ee99fcbb1f177fc17d1a7d108751d1eb36e6c668a302da2e33099011fe7cb79d10b974b4569bae3057f9b36ddd"}) 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 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) poll(&(0x7f0000f7b000)=[{r2, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000b2b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0xd4, 0x0, &(0x7f00007fd000)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x40, &(0x7f0000716000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000163000-0x1)=0x0, 0x1, 0x4, 0x11}], &(0x7f0000ba2000)=[0x30, 0x58, 0x38, 0x0, 0x38, 0x78, 0x40, 0x18]}, 0x7fff}}, @increfs_done={0x40106308, r3, 0x3}, @clear_death={0x400c630f, 0x3, 0x0}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x68, 0x10, &(0x7f0000576000)=[@ptr={0x70742a85, 0x1, &(0x7f00005a8000)=0x0, 0x1, 0x1, 0x31}, @flat={0x77622a85, 0x1, r3, 0x2}, @ptr={0x70742a85, 0x0, &(0x7f0000053000-0x1)=0x0, 0x1, 0x1, 0xd}], &(0x7f000070b000-0x10)=[0x78, 0x0]}, 0x7}}, @request_death={0x400c630e, 0x4, 0x4}, @decrefs={0x40046307, 0x3}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000622000)={0x0, 0x0, &(0x7f00006cd000)=[], 0x0, 0x0, 0xfffffffffffffd82, 0x0}, 0x0) 2018/01/29 07:19:15 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, 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$adsp(&(0x7f0000c68000)='/dev/adsp#\x00', 0xef71, 0x600800) bind$vsock_dgram(r0, &(0x7f0000ec8000)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc) 2018/01/29 07:19:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000075c000-0xc)='/dev/amidi#\x00', 0x9e50000000, 0x100) perf_event_open(&(0x7f0000ba3000-0x78)={0x2, 0x78, 0xffffffffffffff4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) syz_open_pts(r0, 0x100fff) close(r0) 2018/01/29 07:19:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_fuse_mount(&(0x7f0000e48000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000f35000)='./file0\x00', 0x100, 0x80) r1 = syz_open_dev$admmidi(&(0x7f00006b5000)='/dev/admmidi#\x00', 0x0, 0x200000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f000015c000-0x8)={0x3, r1}) 2018/01/29 07:19:15 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0x9}, 0x0, &(0x7f0000004000)={0x0, 0x0}, 0x8) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 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) recvmmsg(r0, &(0x7f0000005000)=[{{&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000004000)=[{&(0x7f0000000000)=""/72, 0x48}], 0x1, &(0x7f0000006000-0x7a)=""/122, 0x7a, 0xa45e}, 0x3}], 0x1, 0x2000, &(0x7f0000006000-0x10)={0x0, 0x989680}) 2018/01/29 07:19:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0xcf73, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fc6000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000c18000-0x8)=0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x5) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x1000000000000005) 2018/01/29 07:19:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) r4 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r1, r4) ioctl$int_in(r3, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000025d000-0xa8)={0x5, 0x0, [{0x3000, 0xdf, &(0x7f00004ad000)=""/223, 0x0}, {0x5004, 0x1d, &(0x7f0000fea000)=""/29, 0x0}, {0x7000, 0x4b, &(0x7f0000f1f000-0x4b)=""/75, 0x0}, {0xd004, 0x1000, &(0x7f000042c000-0x1000)=""/4096, 0x0}, {0xf000, 0x2e, &(0x7f0000db0000-0x2e)=""/46, 0x0}]}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000c8e000-0x28)={&(0x7f0000788000/0x2000)=nil, 0x4, 0x3, 0x90, &(0x7f0000ae9000/0x2000)=nil, 0x20}) r5 = getpgrp(0x0) fcntl$setown(r1, 0x8, r5) fcntl$setsig(r4, 0xa, 0x12) r6 = gettid() clone(0x0, &(0x7f0000ba0000-0xa1)="", &(0x7f0000fc8000)=0x0, &(0x7f0000e55000-0x4)=0x0, &(0x7f0000d43000)="") tkill(r6, 0x100000000000016) 2018/01/29 07:19:15 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a07000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000d26000-0x30)={0x4, 0x9, 0x934, 0x28, 0x6, 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]}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f0000034000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000fd3000)={0x0, 0x0, ""}, &(0x7f0000686000-0x4)=0x8) 2018/01/29 07:19:15 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000000005, 0x0, &(0x7f0000fc6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc2000)={&(0x7f00006c4000-0x438)=@bridge_getneigh={0x30, 0x1e, 0x324, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINK={0x8, 0x5, 0x9}, @IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000d71000)=0x0, &(0x7f000054e000)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fc7000-0x78)="e77f8e25d729499803501fb701fcd18cc2897c3bd84c2be5473ce407bb96bb9ff2a7fec02d2a12b8c066ba22f2ac9b165ace0d122997d36bb92f0d193822814e5399d1acff64592595549bdbee4dab2afa51415e110558a7012923306890ee49e2b9931d9077498c87264dfbdd525534ebe968c19eb839d3", 0x78) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e83000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) read(r0, &(0x7f0000cfe000)=""/48, 0x30) 2018/01/29 07:19:16 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) mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = semget$private(0x0, 0x2, 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00005f1000)=""/35) r2 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r2, &(0x7f0000013000-0xa)='./control\x00') fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00002f0000-0x8)=0x3) renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r2, &(0x7f000002e000)='./control\x00', 0x2) 2018/01/29 07:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x3f6, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x40000000) 2018/01/29 07:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e80000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c8a000-0x4)=0x6, &(0x7f00004e8000-0x8)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d48000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000d9c000-0x38)={&(0x7f00008f5000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002dd000)=[{&(0x7f0000ffe000)="1ec0c3ac8c2bd44ece67093b51aab7b2453e3fe66cc314a407644bd749a2714f9d1b45191509aa2efe2be66b892cc529b6d844995d15dcc4c1c158573a816b976a9542206743fd01c8441a084dc76f0f9f38bb54ed957474e9ceec81f3b2f4e59d79e0b32954d274d92caae5c785e61c6dfd7f82916286a29e12d3af59110a0cf1f21e451e294e1c8a6af13543920df1", 0x90}], 0x1, &(0x7f0000da8000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/29 07:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c28000-0xb)='/dev/loop#\x00', 0x2462, 0x100000000101000) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) syz_open_dev$audion(&(0x7f0000c1e000-0xc)='/dev/audio#\x00', 0xeffffffffffffffa, 0xfffffffffffffffc) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x102000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) sendmsg(r1, &(0x7f00007fd000)={&(0x7f0000baa000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x2, 0x4}}, 0x26, &(0x7f00006b7000-0x60)=[{&(0x7f00005de000)="49d7319f80528caee96ca867d02136535b1c5c9a3276138f7576e123c962b43e0985bfe19923935ec029525dc8af7b6d2e01290a2b7aa86bc08707f94547a6e79e0abd059e9b560a7fdf2cec0918d5e148f4ea830a25f292bb62e6187569cd4f75741fb5aec5ed1ec19f781c4b65c0f9b5b081468e86887a4c8b477a5a1caf00694407de62fe547f9d8d9977118513bfb328c7839f418c551451311f95db139e3134de24f0e1903e53a432e5ed1d29a28a8107d26dfb659116c32bbe76f05b4035842604", 0xc4}, {&(0x7f0000d06000-0x1000)="5be1abee102b137c55f15a82d61225859c209e71003b5bdcac6ba82db337471e525fb4e41d520277e7e0c046cc4e8ba3574919065f9d7b6cc4f1f91dfe2907bb2db1e36322a57564bbf0e03335434c0cf394a4ec4e971472a54620bfd1b63ddc1e4eaed7f15ae464bc1d95699cfd6b3c7699a740c27f7b385cae995134988d14ff962a6a6c5a286655c70354acf80b786b84b82a40ab8e48048f09a22138bd40514adb990f77e0133e3483d0eac374441bb9c4e2c138854188a1edbc778910241793b8c6b27a4be4d8ea6313ecd33480845086bb2af41eff279de0e32b7bf69dc9b8edc6865681e98488acb3c2d8f87e87c999aa4f74aa330819f64b242f954d16eaa11f26bb916ff120d72e060d1cfb495c0702d28d132f4a4835e770ce22d2cdcca3dc4b0413d07441510be7a6f70529cce2039dd510f2f45e1e46601136c13b3567b336b1c319c7bc8a33be54e445986e94d99ba52dcc87f67673c19a31b7116d6bff75d19ce14a02e71e820e98c24388d4732c5caa16a8a7635f413901b51e8dfe1f4a1bb7d5a2e52a935c35bfe2ad9fa4e9cf30a4ff98f44756e05ae17821d354da609407aaa59fc280b5b0ad342174133e4d4e8066d320cea66348849e977882735e2f66866b93cc6764e34a972b10d8006d9a1955a2de89fe6af65314ad705a9f910c3c13e9aba805d5be365983e12d5693d5ccf6083a3772a0e19a97f6a414fe6a482a5ab44ea77dd49e7c20959145bece2624d576cf82d58386aaa994c16e8d1592403bf7cee87674c5e27304ed617ff0ea3648af9832339b25fa9b380eb9002d406092f9c7cc19acf128f9edfaac570f76e64740cb659aa8a3694026435da504af2282bee2794d85e720cdd8b0df6b3bd1ae494cf2309b56ca2dea22f86cf2c62ed491f769ed2faecddc58fe38945dbdc5887cc79c0228bc64f1ec949102c68e45955ff078287d992d67d50dc6c0a3717506acf0c55e9436f38dcb83d04b059831b33d8369896aa3ce85fa373eb944f3da67c33404e400fff2f8492e567b445a95006e1da53235f6766fbf98669a9a4a1f5541a3f34ec93d93fe88a35f7a3dcd73e80b2b8b0a21361526b551bb87d636f08ab3fba10a1f07e5c393b44d57f8391a0bfdc0dae36ea9b8072ffa1a7d9981349268d9d7b114f16b63ab2cf1b3e7d672d3bad15b4cf50b94a48265d1b90875d77369abf013f049413e3ee38f19d313a1e6d76818fa6ca7c59eb29d2e452f3218df6ccbf3c9e91ba7b9ee9a7c8d2a704fa1228a9efe17414dcf57b604fb0ac8d720c9ef16b04d41e48f188e66ebca0e80df503851cfc07da1aa895b296a9e6cbc111c5666ece917cbe5794379c535750e5651afd8e4e1a3cfb6d1545744776242485be4e6c8cba3a584a488365e0360abaf0aa85f984136bfd4a5e8d33f4a75fe95996364fc1390d8ee9192ed40fb2f52cafae06573037aebc720fdb79dc78c4ed9bc2bf9326e6abab3bd2dd42fe6059d76f546c7096f03517deea38c4ec5925270addb49d94d65fcccb59f54ba0ea6bd477b1381dc86d228c4e78c5a4847bda269dcf408cdedd7a62b9a2779cf23519f3128b8536ee78fc562d3cf294de8fa38775ca7eaed7ef2526e32730cbb5bc27354d63ab4693eaffd1bbedbfbfb7e15a69850babdd19a3d3be907667005284a29691a90bb305c3e69dd7d133bbefb40f5c8201b9eeb7863e6e2d0ccb8ce6f4d8e3fcffecfb471d13899be2922e501062357a344e0733aabd0b9d8c9c14a0aa637d440c4d216769980fe83dc1c931bc9e82876a6aa8754a527ac6936eb99ce8f0a5e85128be19640f7aefc575290b27035febbc03ef9aaf707b74af148bc36f93f8c5d25b464d53defb5ebfbe71923c06c60abfa2bc80861fb9bab441ed0a85b92c18d530e7fd0c3d4bb651b3aef052efbffea6f624a1a1ad1b16746079716baa5ae9468ff2a0402fd5b7d56af4f0613dc522cc9c37275cc5258162127218602053537378a599736fa81694df0a63d8f54db2dadecc85ba913a847af8fe3d2f0e96169ac07b2dd2ee1be4ed81f787affbe92140aa3ac799e7da8c10c2c0ed19c26cd3038160b933d01987fff12e801872cfa0ac3c8b9d0198b26333ab74d5551a845e14142f7b5877a2770dcc5cb12e2c600c356741f575b29998de9c8e6a29ba93961c8766a04f64fb00792a089058aa126b4ecfe75f9622670f1751d8705c0c787ae93a41f9c79add90ca235c01f79429b7143ed80087ac1933d2159eb79ce7076080a926dfec736a0847f846946a7f02c25f24f210fa8b2654e525c361e57f8f5df50e365c506e2f2ae1fe4ce24659462d98d9a6d94beb5ba8951859555a38ad299f4d23275c74941fba370edb3d972b2118110d7be9302af21bd07ff4cfbd7cfefaf8a729b846dfa35a1f8d6a07559c556727af48a835a7ce5c7a842ca1931e64a68798b3c3e015178ea5a1408091383741b2694fde5ac330c8cbb6daa74db0235bf2c0769cd3549022f363562fbe9f8009f13dd34f170828ee0e1ee163b4be1917f86d15ec038a6acc8a7c3279863c955ffb4eecdebd8207dc0610fd694ca712584a1704631fbe49a135a1e8d29176acb8e06dfcb6d3385a3cdec3f67564d825f435a64198878457059b474b462f7e61db392e71325749fd76f1852f95006763eb0d3e5620756aebca0e20ea65456b3b51e4a8d5dcdbe2de3f7db1ac863f1f1878ef26faa8474a0b6706aa955c10436ccc5bcdb947163f5861a731848469bff051f01e09b924f67ca5bac0c2e47fac23f51faa58d6c35d5403c390e914623ee2d559c7ef687dfd8d29417ae56a76c5daf0edaee588f9718739f0be0170d3e4bbbfe74bdcaf8671581fd32f8fdfe5009b0218788b07c767cf9911308264b5c53a50752f00c16afbf5bad595beed4cd60eb342c0070dc68f9b2d9d7785f4e6594026b0a472cce84581f8fa86297038fd535ee3d7189d1582f1e5261af6f356ef9ab0d86bc664595a4626899ff222d5711d9d462b1bf4222062f384057105d9b58af931d97de62d67b3278f91edd9b77bb633c25cd4788784823d928e8cf6ddb04475a3ee6070aa6cad018b8fb940afe6235750ffaea6c18b2c10f5be478c5380c415f32baa3cb12e7750a83bac03972c0f1554110894df89eb92791ca63273dda1322b7bfac6f5fe4f4250b5d7425a8fd7cc8c3303dac42682958296c52e1790651824050b6a2d093bbe38dbfba89c04fcdcbd53251cda788d288fc7ef3d5ce3fb83b94220c1e76ac1ef167b37d8011b2c51ffbdc746792948703f024751fba18c864c0683e712de0e40ceee08273d2daaf2900082dd80290e5dbfd53d77305c49461f5a73ebf1b5a5f5487c3ab592e6f98beebbbadd7c823854357af3a6d0fe89160a6c072f7e8ceced6fb67ef7327f0576382ea82b783533c9388d0b2a70d9d3f04ad6cff436d125c7ef8b611e6d8a6934e3909543a8f4998bd581f51e28d5ea58fd9288363b1880c768410466fac5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0x1000}, {&(0x7f0000705000)="17ba29306e19e48dd2976b79fc10907802d3c4776e3c4dc65f90b9591f46f1defe081f3f9176877d32bb5e58062301f54ad54a82f24cdc4a0bc0993feafd1a6a90de8896d5a9840bd86a06cfcf690020323fbdcf8603bb37281afab08ef0b05f696cb850fceee24926c7e92c2ec8d11b4d706f9178f48fa316de8781a3c08381d3c74fb73949fd335192e57d0c4da3611aa9e11d011b8b7171f6e91bab59907326d7095b25e352ebdc7e0418505e7d456376505d443a83bdb83f84e6c16d0c86068f53f37d2d50664ea0b2a25b02dacfed448591b6b9895bc8367a73dab6e6a40cdc", 0xe2}, {&(0x7f000071f000)="", 0x0}, {&(0x7f00001d9000-0xa2)="b38d4b7332e20b93e281a3b15b875050e7f3d026b9c9dd309d87a29fcab3574aca5adbc204a10c33740fb00002c4a5ba933507eed82112089fc8c4b1c48f8871f89a1e310541dee5c78cc5f97347f3be1a84b669892ed617c56cc687b3d67cd93765a4d51166c3227230a43927437244d9b4a270e8996fe602b3a9d7d390e45dec864ef9bc1a634b042c328db51b6f4d41377b50d958b73f5e600851a025644d56c5", 0xa2}, {&(0x7f0000e68000)="ac6d03603a6f0bb717f2f6d948f25af7eb74ba7585b7325aff9798ebae385a326714572f5789c4a426b7ac825544b6b7111880682486ed39a8159305154695ca8cad7139a3638a76af09bb2b1d2b35a14b21b49d04f4403c63289d48c9e59c94c0ca7df5c2a3518a274cc7b6474c6e928c5c7984ef099e4a76f7fb7531968ccb17b8191e1f1e5650549aa410eed0121594fc4dd9b12620f38dba8bb8a08c4a7b5784cac73631edd69e2e2fa7e43b36fe2c2ce06cf22197a3ad9775d24ccc5996b31ff877a48c014025197d5ffe42d5dd06ff023ca4a03f83d451b675356008ab33c8", 0xe2}], 0x6, &(0x7f0000dcf000-0x10c8)=[{0x20, 0x10f, 0x48000000000, "21934f3681519b5b4a041ca86b"}, {0x1010, 0x13f, 0x10001, "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"}, {0x50, 0x84, 0xaff, "77ac587295e8df99589215359f6ac7abfd665cb58971c2a4099bec2999f9a80b6e52d9b95cbba0d1b337691c4f1748da8c758e4dc667c01c655cf808a21697bc"}, {0x48, 0x113, 0x800, "b738f74dc1916a713229c34abdbfec2ef5eef2c0402dd14b7860de665bf766ea34eaa318e1fafb4d882fd7cd63eea03324082ffbf18317a5"}], 0x10c8, 0x0}, 0x20008000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000027e000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f5000-0x4)=0xe8) sendmsg$can_raw(r1, &(0x7f0000b2d000-0x38)={&(0x7f0000bf6000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000aa9000-0x10)={&(0x7f0000676000)=@can={{0x1, 0x1, 0x4, 0xff}, 0x6, 0x2, 0x0, 0x0, "f7fb0de6100377c2"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x40000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000643000-0x4)=0x0) 2018/01/29 07:19:16 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x8000000000000000, 0x26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) setuid(r1) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00002c8000)='./file0\x00', 0x410040, 0x101) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000e70000-0xf)='/dev/sequencer\x00', 0x20080, 0x0) r3 = add_key(&(0x7f0000901000)='trusted\x00', &(0x7f0000e6e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e6f000-0x54)="ff971fb3750f2fb6ace8ebc3c2875c7fb25116e922fbf3da269612443d6733aba62e97d746f5f9f01ac488c6ab826b1bc95fde963aea8434ae26a744c59d566ee57b5da6bbf95eacb45892e7171614c04ca89d0d", 0x54, 0xfffffffffffffffd) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e6e000)='./file0\x00', &(0x7f0000e6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f00006da000)=0x0, &(0x7f0000e6f000-0x4)=0x0, &(0x7f0000bc1000)=0x0) keyctl$chown(0x4, r3, r4, r5) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000e6e000)=@routing={0x0, 0x0, 0x2, 0x401, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @loopback={0x0, 0x1}]}, 0x20) sendto$inet6(r2, &(0x7f00004cf000-0x1000)="501bf71043b34226fee2171c616cbf20e6c32fe0b3d5e0190c835236f6bfe321b95340a50d9f66f2a430c8b7a5a4622e36bb81ea38af3db129973a540a2c46c1a068311398edc37ee6a938aa1c507cd1faf3d7eb869b3c68f1c3ef75e59e63c6e1181c39d2e9282faa01c8a16a304e8d8b0ef160cce88d15e10420974ee5ca2bd510909bad2efc9e6a327650fc3357245f84a2da4f794dfff9c52bb484994cf703a88c869925e84dba74c04cdb9bdc316d329059605db16ed096e7f2ba3eb8b893df517803dc2c1e0d27266c5004b0e3ead237d3ab58d5bb4764a7e1286448f935fa40fa9d90dcf87f8f55ec6d651dcb217d45f856120b42555aa7946d52524197ad48d63b0a5ec904bd69019ee0c73084091c00a8194a0197f2908cbd09bc4460a343bfe0af8b9b28bd9293e5e9a5a0ea3cd5316ba69c66d1a291110d3b438ed3cbea6bf433f11e72f0752d412713ea426efe5f4dfbac81a6291e4799461090348eac5cc4c1984034fc7e6d8b81c114743dc27257b5e10e811654c604f24d6845971d1de95a0ab7b4b505084cb0a4197d4be2bb1b9ffcca592066aea848c5d4468d72110151a0bf31e87a260a3cef925c25234e15758a1bc8e1ebac47dd79916d911f895edba6191d0898acbf4e6b067957e6d6fbde9bf15f9f9edc6c1be4d0087b5e54589e04d85acd26060a21ab04c9c971a70acee77c663b67a72ae01aa84323416d8f6ad6841461668c068174545a1fbcfaeeefe4f0c708e98f6614bd0275978649ad75d84490343c865164e240106360a671579a6136744bc61129b4f2c8b8a842c5bff946c89dd0e515af144d2d2a27e67910dd3b43e0ef4c1aa7a56405397e42129021aa63be457fb35966f754646e5f32a4daa4c38632752d6ea37b67b4e2cf11bea8863f49cef96b66208324c78155cc270b334eef0a103592724582ae5e7aa8de1ee37491cb83ff241abfc71d79f8ad3eb99183215d5fc46d02d1aa785ff5383ea4341c918356dd966a049f5ff2ec72ecf1881d3ea0e791897a41170af29405f77d0523d5f09a0fc33f4354ab55adcea59dfe9d8582aba05618afad554f0accf31ba1f127884342071187dbd37ca1cb41d8a71afc5420cbbf3a0834ac97c0d61b0df217ed74399417f8a8d4ac6b32a1823120a8371564ea9a5d183a505efd374d5019f18b60b82b2ef4d5700db0ff54d1014ea170323e3868f1abfb750163f0d8dae2f9ace18e2de2d72a6e223a275c5c91b99df44a0388709ec69a98234e0ebd3f03615619185fd30e8eb73de54e75ae257928d05bdc35aff5f44e0f327689be457e24c31c4b38487db4b3810dac76555fc40d92d864c910b54f4e737a3dba457eee8d028fe9e18681770e6ceab6ab1a4d264a705887482affb09cbd7cdc467ca3a53e2347ec9835a3f78cf9c50d3401c1d6268a8498e2d59885d1c6bc57fe6f65cfe618ac8ce790e975d4d0a4657f560ee483ddd3d021bc987f19fb5ddb7d725af6b0b3a8136f36c5b4601b82929e710d6c91b5c9e05479e701233201c3d0a55a8beecf3e1f86969e27e1abf868cc1fcab65559328b9946d737f8b17b40692b5615b007fc38c0adbd4ccbb76fef52d5c8a1ebe23c47a3eae44cc1f46be79c34a122edda7a9c676bb0ae2afb3f94a6a81f7577ad1c2a4113c6d746607fab0d6ff5ed16f8b6708b49fc221e76f5ac8766f9895e131037f2dead82ed31c31f3c9800c38353128cbe2f0709b3bcd3ade294e94274c077bd578501e92cf03cfc7553a08c6f196ac3ee69ad23781e13480352aff29448337c7f0a7a26a6eb746eec52e53667f10d84bdfd955fa34bbf6a95b800e8f0447870fae96193ed33c6dda3248a2a750633b1678bc037de0be7cfc76efb7834509a399de977ddbf52af878a1b7730428150d9a493bc3cac79e0d0696ea3f811707ade769e464b7c30b5c45be8c0bbdddd9c7492abceb30a7453478141d371110528c7f7fbb5f1f86277450b60c8e08e601cd15f9b92b9f92d260c6acd554959033e6537c584eaff88f876e2f7c21000d865485935e836e5f75fd47d0fbd965e4837eed97df5f7981fdae6856149f3363fa23d19c9081ba428581f7cce519eb8ce569bfd5cf6a2a2d70be16a22984b988ed8d6916614b926113fb2ab9accc85dcbf59f72e45dfc32ab959c0649d0d3b6b1936cc5fcbe2ea7b497eac44c17f2c84055d794724ce3d31d8979af14a68eea802d5af67c617000d8ea72f7f14ad59acd8e7cdb663c5df55ae72e4b6b14399b7c3c326e40e104d68460e3894cf19dbbc71a33ae3c198e0369d1df3fce3e8a11bdfd616e5f141a1c2196351b69cc4399b1aebd302a2ae7ae684fd1b9dc388324b91897febdaf150c7af516b718cd59965841714a479db6ecfaf1f7b2c55943199723c4fcd6ec6596f7f1c596adad17693363ff8e306de0e86038c9ffd3246e9e5a81f79b96c9c0af070f2dbb4d0235d673874528fd16ca0f0f10f5541df03f78336abe06ad0b209de16bb18a89970ff8b5b919e9573e5b1aa5bd4c21a088e3c1133b81e86f077c7327571c0200d22fe7c7e8864a727eac5f6bd4d482c4109a46dacc14069c7c009fa6ca6b0e99561b4e623d85e0f8658d603dd560c5977dbaee04917de68989b47b08a2eb80fb5da881cff8bb3de96687f04bf34d366e82598ec94bd730439cbcd9c2d366973fb62fcf8a2df84bcff3024ee3fe395aa593424acc621549f16208f29637173fb4546cd3bff3b581769a6e68bc027f312e490fdbe632e5050783492fcccb5a6656be6ab493759963422169964bbc4cad56698bf505a7f6aa5ce478553ca8ba0bd3443673c62278f25188c122274d1b8d842e9195f244e7e1bbb70ff7361c7bc3a9674942b699a1838b980ba996584ea94d9a98e85efd124fd28e235279793b5bdf37e72bf80115fedd679f9c4d0ddd7d4cf4096f8a040150528d23d5b88a50a3d462c8689c75c970fc3f1fd7aa88358da6e5eeaa2638ceecf4b28b9fa0ef80fb9260db85e4a404614485bb5f10a4a93450cf145a153bbeb8fc170e3c8835b8994d614a99e4a0df4a7d2770da623c827b3ecea1affce52475ac3ff3da3955f62ba47b2e0fd9493d7b854f5762dac4828253eef0e910f262f6627a71f3c9a08bcb23cb04d7f619e1211e9587b200ac0a28a4e1cf27b2f5e3f8775d3e8a2c81d7b6799a023ca4c3d820d44492e0a50d6196435769f08c5e2036a267943c183d04335addc4ead6638e2e7e71a30ae92ecf401ced81e1657b957770f02e029a5beefc566503cc4c5e8c43bcb376848b43790f804ed541adf09dabc79d16a6ac7ac92a8081ca7cf7d02dff661c9d33e5aede6e9313dbfcd35b7c777c1ddd00435c13bf25b6dea3633f22262a4fcc315cec1121847522eec1658c7368c0f8e3b72da7aa0780b6db429b863036a87779105cb87caae7a72566f8a67cc77dc616a5ce4a1cd15a1c03ed82c51dda39a031b09a1b8ea85f6a33a1562fc6043aca5f05c5447de0fc70bfe1cc2f4c5cea6bbce716d6fa4d7c59ce22ce4a25bedb6f498567434adfd3b05a55aa40b3ec79ac228966db7d4abbe5cf9fb90cca83dc362917bd4d16eaaf2a28e341df96d111cf513e976f327d6ab9aa1cbb6895b2c8a170d5439426fe87a11456fedfd899d9877abfe7084565e25a09744208e9273409b32c454e4d54b6c19c6426e3ee3389c03ef4c7074d591116bdc0deb1e8b67614d450607288d6dd55929575de071087c7735892056059be9e3da1758ef4b44ea246ab9848f1586ba11befd6646ada075c45f194aaf39f10ef41df44ebd8be5a7d300360ff8ddf7250449b3069a3bbe654719fda5bf001c004423cbb6ebacf66d840203195aeee83e44ed7a5b7734cc09adb04affa954cf45685fb9f842b636b26f3f29fb0235c98163e6e0219c74c2eb5d28608e282188182ad3f7a1fedf3e054e6777f9180f978cbbe18dd359219da3f11ed9a3fa104da993b1b46384211430498f1ca6392fe8241afc4fedd872b397aa21cdf6c3807ceae53093af75735d864b3", 0xb31, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/29 07:19:16 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f85000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000837000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7b000-0x4)=0xc) r1 = socket$inet(0x2, 0x4, 0x7) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f00006ba000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) syz_open_dev$evdev(&(0x7f000095a000)='/dev/input/event#\x00', 0x2, 0x206840) 2018/01/29 07:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002ac000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000fe000)={0x80000000, 0x8, 0x0, 'queue1\x00', 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]}) r1 = openat(r0, &(0x7f00005a4000-0x8)='./file0\x00', 0x80, 0x8) r2 = request_key(&(0x7f00004fd000-0xc)='id_resolver\x00', &(0x7f00007b8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000df4000)='/dev/snd/seq\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000747000)='user\x00', &(0x7f000096a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ed3000)="232a19f3ac4b72345360547961c9f518e6f24b323f07af5357710089088ee5e38253d42b7de067c1fe29d2b7c63b645d5854bebba903976a8d750394fba5d570937c3f3d99d278bd8de8d9f0249fea5301bf3aae4718c76ab0f0369ea3773d53caeaa0d8deb04f60b9c4d333b6e464a967bd01801f1b4d2f2b10becbfd4f43bc7b47a0ec739d3236c5df2e219c88946722ad855a68719d1c4fbb5326ef9dfb9fa06f182d7cef1789a764626ff96c80283dc0b2d2892378b88b068717136498ccbc11607812c8051237085a8ecefe9292c5300b68f7f58617", 0xd8, r2) ioctl$KIOCSOUND(r1, 0x4b2f, 0x400) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x2cc) sendmsg$netlink(r1, &(0x7f00005e3000-0x38)={0x0, 0x0, &(0x7f0000ce3000-0x30)=[], 0x0, &(0x7f00009b5000)=[], 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0) 2018/01/29 07:19:16 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000003000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000009000)={&(0x7f0000005000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000009000)="c70c74e99e2e3aa47f88fb374b377ab111ba2b16953a098cca077f15a8107ddce2e8514ea3b933c3fe371dab1bfbc545ff5ca4521b5b9187b314666fcd554ae79d6650726e384fe0", 0x48}, {&(0x7f0000009000)="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", 0x1000}, {&(0x7f0000008000-0x8e)="6c800107d263861e5c28da3df38eb30c9c28c91ff0d88dfb244166d24c0f64d3031e2269f02349fba6d8a6cd1be27ebf57a2a77c47119366420a3df7aed73c200bac25f0462f16c40f730fe7b39be2e8ed7be01c2b2b434ab1dfb578bd1b210fdaf5d8d1c64720cc2a210a70fc14bc96f869e8b4262c0a75010658a903e3d5526cc2bdf684ffab8ac6a5900b7e45", 0x8e}, {&(0x7f0000008000)="e7e0ef2a8344734827c5ca74307af82d144b827a675d641146ba2ffb27f52479323d759da8fd3053ee36e4fcb8cac05c08d6d6d23f8ef3391f8b1b07420614d5bfd518ebcc3d8d216d4a8f45ee3fac01077f6b062b085d6004fdd31a004fac7d6f04f3c25cf7377be86a6121a9d305c9a479ed169cde093c74e97606d5c76c4eb923fc38f78b711be950b1ddae21037dda7f3e097bad4640e44597196af1b74752453da96a89", 0xa6}, {&(0x7f0000006000-0x98)="79d8efbe69e78469dda2d752859b38a646333c630d4cbc63421fc454336dd20c18653e416575f520ebbf633c7c988be190a55d6b46af18e5730767b311397e7cc11d8b52c680de881115053d1c991278a25751fb43a65977d743d45471628216e91919e27ad9491a6fe30211d10027f560b03c5aebe110c6b8d0bb04ba714d0a3441558e8859dc73b071e4ee5fe9549c61a48d60afe44883", 0x98}, {&(0x7f0000009000)="b9828b9c3ce18fa790997a86c0ad6be02fad05adb01beabaff4d7b7d5cb277a8c612569e961364760dee435055d42ba708ee22688c5020e55a8faaab277e1cfe4983791f26f1462942db629c5e7fac7ea77735b0687dea9611e0e193b85e0fecff9d6cfeeaaab6a32becd6a6c0bc2d999da9b9e436c4f85f9dca1dc2d394d85053c712c634433570d3dabf6bfa0247c121dfa9402e5d323e02f0452d2536888cfc5fe4afc8c75c69f8138c4bae34cef3b73ed364c5089ad71345cb1c52fcecf3d533844e7c414172bd1d864b53bc080d446b0364fa360da51d94cc4f997aceed2136d055890d213202dcf0dadb2c01cf2de4029d290ab5b4635174b7ca", 0xfd}, {&(0x7f0000009000)="", 0x0}], 0x7, &(0x7f0000001000-0x28)=[@rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r0]}], 0x28, 0x400c1}, 0x4000800) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000005000-0x4)=0x0) 2018/01/29 07:19:16 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000080003, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000017000)="77a6a694cd0942da050ee468c2e1df6bf6e367870538037441cd049d5dc666021dc15308f8ef7ff51853494e82d6003263c105d3ab89b909b5c6de50f7a7595d4e3472bdab61") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000017000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x5, &(0x7f0000017000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000002000)=""/63) read(r0, &(0x7f0000016000-0xbb)=""/187, 0x359) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000010000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000017000)=0x5) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/29 07:19:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ccd000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/97) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001000-0x28)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001f000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x318) 2018/01/29 07:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000eee000-0x8)='./file0\x00', 0x240040, 0xb1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000031000)={0x0, 0x1}, &(0x7f0000c9d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b9e000)=@sack_info={r1, 0x40, 0x9}, 0xc) r2 = socket$inet6(0xa, 0x80002, 0x0) fcntl$notify(r2, 0x402, 0x80000008) setsockopt$inet6_udp_int(r2, 0x11, 0xb, &(0x7f00002d9000)=0x0, 0x4) 2018/01/29 07:19:16 executing program 5: 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$dupfd(r0, 0x0, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000027000)='/dev/sequencer2\x00', 0x200001, 0x0) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000408000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f00003e3000-0x4)=0xc) 2018/01/29 07:19:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xb7d}, {0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x115}, 0x9, [0x8, 0x82, 0x8, 0xffff, 0x9, 0xfffffffffffffff9, 0x5, 0xfffffffffffffffa]}, 0x5c) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4) keyctl$join(0x1, 0x0) 2018/01/29 07:19:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000b91000/0x3000)=nil, 0x3000, 0x13) r0 = syz_open_dev$mice(&(0x7f0000599000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000408000-0xbc)=""/188) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1f000-0x4)=0x0) timer_create(0x3, &(0x7f0000e04000)={0x0, 0x33, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f7000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/enforce\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000018e000)={0x9, 0xe3, 0x5, 0x5}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000d4b000)="332b4ff82393e87699989f9158a7e1475571475f30443ecfd665adc0b9adffc7deb116dcb9a106e47fec804853d625a2c84406269c3c38a825ce284caa364260ac38e5cf5bb10aeb94928090fcbf80fb50da8b4e1937eb124120746acf6978a5ee36cf8fbf929a344a91ec3491c44927170f2301cab1aea668103363858457f7db5dc808d4a852ec472e1a01b6c271a673118d6ef59bf7404b573c04a94156f00dce31faf866e4199f49fcb37fdcb79f573d144f692a09bc0c025a2253c5626bd02886d4977d62a319507bbd159bee93da9b3f0938") getpeername$packet(0xffffffffffffff9c, &(0x7f00009ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000202000)=0x14) connect$netrom(0xffffffffffffffff, &(0x7f0000c94000)=@ax25={0x3, {"0342bde7419349"}, 0x0}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000ee1000)={@rand_addr=0x8, @empty=0x0, @multicast2=0xe0000002}, 0xc) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c62000-0x8)={0x0, 0x3ff}, &(0x7f0000a64000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c74000-0x108)={r4, @in6={{0xa, 0x0, 0x126, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x8, 0x537, 0x9, 0x81, 0x81, 0x6, 0x9, 0xa6, 0x6, 0x1, 0x401, 0x6c1, 0x6ac]}, &(0x7f0000543000-0x4)=0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000046e000-0xaa)={0x7e, "eb212ea27c6eb9a88fa0495620a3ad43fc31adfc0a65dd83680db9d7f72823cf55070c5c05323d0b9db795fe273ab4599aa0e39a2d6be5dd546f4eaf113bd87d0570b80ca7e919f032bb1a828fb74a7e893f28cc8ab6644130635214a21f84387e2c8716bcf73433c99133043b9222876cbd5921cab821a8cbe8fccedcb3"}) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000929000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) sendto$packet(r5, &(0x7f0000f53000-0xcd)="e829e5b865e9d9c31a8e4b90bf518ac617bc00415e95a55c9d13d71f9a90e22cb27e31f2aa48c6a397342afc1f4b0a5feb3a413a4b70de15856592ac5dad944e1617b87759c65ca26fc08f28650bf45a83a1a34c717bbd058c6dea6b442b091abc3899fc4abfa4aadaab150a50f4d764c189de27957744dda8fd4bbd7f08cd941628536b32a481b2acfc34342efd56b58f6cf58ee7646ec5e11a2e861efa2b1093bb7c2b5913a58612c2f67d2cbea314f0a17528e68b9b3a6cab2746e7a2509de00874a255fa5fec6f0b7d1058", 0xcd, 0x40000, &(0x7f0000a58000-0x14)={0x11, 0xd, r3, 0x1, 0xfffffffffffffffc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000a27000-0x4)=0xb3e, 0x4) r6 = syz_open_dev$mice(&(0x7f00002b0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f00008d3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000762000)='/dev/sg#\x00', 0x8, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c68000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00001bf000-0x4)=r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r3) 2018/01/29 07:19:16 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/157) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x501000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x7080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:16 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000eae000-0x9)='/dev/dsp\x00', 0x100, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bcd000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x4, 0x1}}, 0x26) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c19000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 07:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = syz_open_dev$mouse(&(0x7f0000805000-0x12)='/dev/input/mouse#\x00', 0x0, 0x10400) r3 = syz_open_dev$vcsn(&(0x7f0000a96000)='/dev/vcs#\x00', 0x8000, 0x10000) fanotify_mark(r2, 0x0, 0x40000000, r3, &(0x7f0000619000)='./file0\x00') 2018/01/29 07:19:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0xc5, 0xffffffffffffffff, 0x4d47]}, &(0x7f0000e98000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x0, 0x3, 0x6, 0x9, r1}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r2, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000003000)=0x0, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000005000-0xd9)="bb60af333e2b76d519fcdec3b33da4ad6e6ae33b233c7ac264f6e97b0e0d836c191c2edcba1db22b5d9c66cac5355b8f3bf819ee85f4295c58df87c2da1491562b5ab50290bf65409d08feb907990669c8b0d55755182cb47ced42a1b77f3e34b90f1b38153f92aedb9293d4cd2e4d9b97711036789e5bb2204bf9753592739da5a6efb3863543c2775a150d918acba203c9b82c8996bc5f31896fe5bc2da7e0c45df43a9c7ab9da2d309b5795a8a05bea78d586b2ea5a2ec8181c1d293989913f90dfbda05c9981f290edcdc2ec0ddaafb20d0e0903f491a2", 0xd9}, {&(0x7f0000005000-0x59)="dbf834d4bef9f84a95b334abc1b8b797cd6b4a8eadb3f63d839a4ab27f34ce85667aedebb7e21d50a9153d2a0099f8cdb5bc7201436107e5da78950b5bf242084c4c1e74fa232e167826207f747ac60ad251f7afd435761b6a", 0x59}, {&(0x7f0000004000)="b9ed8f30066b3bdadb8067b26638c6ce643c239a93c9b001df0d464de9c15174b2b8a114977a624e2c0ee136745e03a719b54581a9380e99198e65c6f756418055d1f4b867c08e44436f9a4231400e764a5084e9d03720c895954e1308f86b615269e70b45315b869c7d267bace44e2de3c4146b849c94cd7152ef6139175ab2c33643c4e3f019a67d776b7202351eb39f44c68ad596d732e84d292b37d44893ef10e2aace92cc13ab2e91366b17d0923626ef0c377b85321dea65b66575eb7092754babd0a448e08022a08e04ea8c902b6068141f991ea7f74dc0d328347437d2175e828afeb7af8adafdd3e9bf22f27af7e8695d8bddc6f5", 0xf9}, {&(0x7f0000004000)="b103e9425d7369039dbf01b599a4bf1d0760a0b8abe226f9ae70ebb45fed", 0x1e}, {&(0x7f0000001000)="8d234615dffb43fdef2d56e26049c88505b157650f7e7bb5858ba7d1452c5ed912b59d225e9ed815c8b7ccb9c3635e2106b6b06130b181af14386ccbf221b802e88adca7af44853ab087fbd5ec1c06b272fb59d2afbb1a88b09fc832a269ef8506ac22f9ce7aa0d4aa0c0301cbf4cdec28", 0x71}, {&(0x7f0000004000)="f3279245d9298cbdfbaa534512e26b31c44a5e672b0fa1864de1da1dbbb2e57387be56a9688dc2bfdafc8cbfdd07b3692bb522add6", 0x35}, {&(0x7f0000005000-0x1)="cc", 0x1}, {&(0x7f0000000000)="24a52afbcbda5068a72107b5c9b5f2a7a5ff57be0391ceb26416013623dff10e34980cc0b37f6c9f505574c44b55ef1c3e1b84d611", 0x35}], 0x8) r3 = inotify_init1(0x800) dup2(r3, r0) 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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000006000-0xa0)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000004000-0x2)=""/2, 0x2}, {&(0x7f0000003000)=""/213, 0xd5}, {&(0x7f0000002000)=""/165, 0xa5}, {&(0x7f0000005000)=""/164, 0xa4}, {&(0x7f0000003000-0x9e)=""/158, 0x9e}, {&(0x7f0000006000-0xc5)=""/197, 0xc5}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000004000-0x9d)=""/157, 0x9d}], 0xa, &(0x7f0000005000)=[@fadd={0x58, 0x114, 0x6, {{0x1, 0x6}, &(0x7f0000005000)=0x101, &(0x7f0000006000-0x8)=0x8, 0xfffffffffffffffc, 0x0, 0x9, 0x9, 0x1, 0x4}}], 0x58, 0x922ca3f91e409cc5}, 0x10) 2018/01/29 07:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000c34000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000676000)=0x0, &(0x7f00003ed000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f000094a000-0x38)=[]) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b6a000)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c69000+0xf1)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ce6000)={0x0, 0x0, 0x0}, &(0x7f0000b2e000)=0xc) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001, 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) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000493000)='attr/current\x00') pwrite64(r4, &(0x7f00002b5000-0x25)="0c920b44971ad9c2000007fff46ad22a378f09eecf1f857f04a45a04017e88ac364192a017", 0x25, 0xfffffffffffffffc) fcntl$lock(r2, 0x7, &(0x7f00006de000-0x20)={0x1, 0x0, 0xfffffffffffffffe, 0xfffffffffffffbff, r1}) creat(&(0x7f000074f000-0x8)='./file0\x00', 0x0) 2018/01/29 07:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008d1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00000d6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d27000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00007fa000)={r1, 0x1}) arch_prctl(0x2002, &(0x7f0000000000)="") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/29 07:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[], 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000dd3000)=0x20) 2018/01/29 07:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00007cb000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f0000b0c000)="", 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000dcb000)=@req={0x50, &(0x7f0000c18000)={@generic="a3c98b1bfc90f2f2b7cd73c42588e15b", @ifru_names=@common='vcan0\x00'}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fa2000)={0x0, 0x6}, &(0x7f00002bb000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000b40000-0x6)={r2, 0x10000}, 0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f5d000)={r2, 0x51b8684c}, &(0x7f0000a2a000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00004fd000)=""/134) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 07:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000db2000)='/dev/ptmx\x00', 0x400000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000880000)={0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f00008a6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c4e000-0xc)=@sack_info={0x0, 0x7, 0x800}, &(0x7f00001f3000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000511000-0x98)={r3, @in6={{0xa, 0x2, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8}, 0x98) move_pages(r1, 0x0, &(0x7f00008af000)=[], &(0x7f0000d15000)=[], &(0x7f0000f5b000)=[], 0x0) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a8e000-0x18)={0x1, 0x0, [{0x4b564d04, 0x0, 0x2000000000fd}]}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000890000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r3, &(0x7f000032a000-0x56)="630b0e4d40883a5d6eabf9e0f8cd2466bebc687ef7970342d41f6b07eb758a61b9f7c227ae204e1f19b1da04d93f5938b5e7829031b3f81e1f54efe038991ecb35ea397780bff12bdb3e6e649f1838ca5cfed923a5a6ad6aaaf4f2300fd5a5ed6a87034b034dda837d670833a04f5e0303320c57ca05df7b6ea1579662ebb2cd5335813af3386b4d5eee", 0x8a, 0x20000000, &(0x7f0000f38000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ba2000)='/proc/self/net/pfkey\x00', 0x40142, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00002b1000-0x2)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$nfc_llcp(r0, &(0x7f00004a4000-0x60)={0x27, 0x4, 0x80000001, 0x1, 0x7, 0x9, "63a6a1310b3c332596e9e097d92aabb50aa346e328dae514ebd501f3fc56c0543e0305bcd6c298e076ac9fa6d1cf3914dcb133ec7175dc6230065cb8e81578", 0x5}, 0x60) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b59000-0x16)={0x0, 0x3, 0x7, [0xfffffffffffffffa, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x9, 0xfeaf, 0x80, 0x8000]}, &(0x7f00004e4000-0x4)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000a7000-0x98)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x101}, 0x98) 2018/01/29 07:19:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d06000+0xc83)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xef)={0x0, 0xe7, "9f381ef409db78c24c6a51941891d31e8a38b950bcdd7628721e8d56c6ec34089a9f97d63c9b463c7ecf929538a45a426fe3f35a4cfb522e945f9b35aa8743bdc04f9ed38fa7d654ba53bfe2e5cd08dae38869467fea0551cc88f6d6facd375166a92e141010259bdb516ea7640ce3badd3086dc17121d71f0e0b4c1aa98d82906f825a5344c87bff7cd5e0d34afed981a39dfa0bab4e4c64e7daad40dcd6c74c57616b573440530e0fb6f84bfe13256033a5364ae6d217c8f5f3f48660f381a810af954ddf51c0544c109ce46479ef456d521347de56a7d474c48dd6e432cc9f6034a82b75029"}, &(0x7f0000001000-0x4)=0xef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r5 = getegid() r6 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="83e2dc26f5b96b7e5bbea503a6b4567bfa0aabed404511f70de329ec", 0x1c}, {&(0x7f0000000000)="e5d646020cf007470bb6fd27541fa19f246afef724d4529b8b89019a9610cb3fbeb5fa0b7d6a30fa5ee9207180c982182649942130443d69fa4f33f2d7c97fcb9b86645714aa754ff72277271bb1c6da3b545741c51fa86f381f65a23f9f2730d9907bc84ea206ab690fa617a72e6d4a250aec7312", 0x75}, {&(0x7f0000001000)="24f18ba5a55365b4db4a7edd6d12c1dc943fc3c6d8de3f5626c143925577022fca43fa8e7534eb4947f44b6f4687def657bd0dfb1ca5b0daade577bfcb87b90726dc5191427e6cfbf962976626f99e762f632eaa4b9e187c1689ee4b738d37d8547c3f140186508ac3ee68052488a88211920c2cd544c7e404c2297ad4ac9729744635239ee8bf4093b93aae311fce22ad8f1b4cfe03bc8e5566eaab28253b159276eaa18af2343cfbd216ae0d0ceb476777c2092e599684a22e14170ac8d19a8566adff9915ad5eeeee64a02731c4474b85216b281a00450da815d4f91423", 0xdf}, {&(0x7f0000002000-0x7c)="d60585bc21215f1ba8a712b5b70a6af30c271d06d45db31ab54b35c07920cbb3837fdbf28a17d02defc4b8650cf242627c8559140f4cb37484d692b7f6291bffba9336ec7405135a5ecb3518bde3af0a480b2009f917b36811e65d3d523a5cedeef78c2a6fbbe03c7afa1eeb67754859e0f181c7d20b327d19711f4d", 0x7c}, {&(0x7f0000001000)="6c556d5fc3b57d442094c2b4bebff986604a63becdefb75e096e0b60d33b18f51176c82b02bfdf22df130e647180b55a3b94656156640841ddcaa43ca25650278f68585a588ea00f263f8f33246274b5c7b44eb21b545964cf1af0df1904d0df8d1135bd7a5b9a9372c86ed4413abc29faa4c1", 0x73}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0x5b)="b1984f7896e00df146471a981c1c05ca20af1d6c1d7529efbb1845336e44329bb752a17bbf4ce5d300e0db1e4ab0a91fe0eba095369ba62586ac48156b59bf0899fec90be14720df7967615eead4ceb42e1d44ccc594cf8a43b5ca", 0x5b}, {&(0x7f0000000000)="7d5f234e3179e5b085c166556fbc506ce46ae28b5b381c9717e2ce746e03effe105800edfe345635a21d8910eb2c32fbe2bb30124151acab93200747d3bc22c38df7b84d6fbb4c93abb3195ffee6e865621de037", 0x54}, {&(0x7f0000002000-0x75)="10797faba9981b3540c212f8d9a7905ec4edcb2e3a7b41d39fd1019bc6a7e46fe446d9149d5d18e3af6377763b183f11a1835a7eed779d02722531a52454f53a80a3d66f400af1e21b765d5b11b9e45455d9e1317a7c2d0841b49c779a9d9c46ad31c5c141571a5c9699bef70faa66ea8d2ff4417a", 0x75}], 0x9, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x88, 0x40810}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)="a63c0201598fc545aa5e1c2a455c243a9fbf0bcf2ec0c4310c554df379c995ff907d99a3037aa07a9b9042073c4d88f7ad1f09446ef13307a825618afaa85f11d6a3a8ead8c09fd60d0158e263edf8d8703e8a1a421cec7ff8f960c6b5834e6e6362d1d199f0761a3ab95d1abffb1eb8d05f91db2bdff3f7f4d54e41ec01d08a3fbf0b4e85ac5d5c813ee793c35c6a0f9406fff437ba4ea0e5d1c98765f0815685df03c29ad20de4a246746c9748f8cf9fa398b61541ed8ead07ba99515dc919059be9b790fb390c09f2d63eb70db03b0dff63127b5b227f9ae95627cb4ac4", 0xdf}, {&(0x7f0000001000)="5400b15db053f6fc7c17f82f03fab95d9cc49437c2cee3b57be3b43212466aca7f7f740281d67bda7d32185c523fca8a337a3e3f4a0710b48be795c909a4814a67074b57db", 0x45}, {&(0x7f0000002000-0xbb)="f769c8a558916a98d75ab0439725a02d336e496ab2dd314a961a9cc728af6d34461d6bec098ff018a625534a8a276057c84b535af55175beb5036d619071790b704d9e83af2675caaa4180d5de28848b553a3cf258a2602da2d3c462db3bae62de4919b439a337818a9deb6ffe059965803bf96c81b937a5198cb0892089a738c76fe26371fb3d5fd453b7613a7c28a6e613760010533f0f51b2de343bdfcd7bdaa97825b09f59e0c73a61249938e617b9e787b26a22a90d2a5ec5", 0xbb}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x56)="f437121a958cdb06a83a784041fdfbf2d9d3ef4d06502a983e4b5c2ea567381c5d541f5318dd81115659f84e951bdbaf9811f9100b27fcccfc2b13cd3625b8c20d199faa6442556000c7ffa64cbfcfb353d42b038d4a", 0x56}], 0x5, 0x0, 0x0, 0x40}], 0x2, 0x48000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000002000-0x4)=0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2, 0x6, 0x10, 0x8, 0x5}, &(0x7f0000aa8000-0x4)=0x18) 2018/01/29 07:19:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000d4000-0x4)=0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ebe000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000542000-0xb0)={{0x4, 0x1}, 'port0\x00', 0x10, 0x1020, 0x4, 0x9, 0x2, 0x401, 0x832f, 0x0, 0x4, 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]}) 2018/01/29 07:19:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000272000-0x10)={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) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000)="", 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000)="", 0x0) r1 = semget(0x2, 0x0, 0x1) clock_gettime(0x0, &(0x7f0000ddf000)={0x0, 0x0}) semtimedop(r1, &(0x7f00009f9000)=[{0x4, 0x6, 0x800}, {0x3, 0x5, 0x1000}, {0x3, 0x6acde054, 0x800}, {0x6, 0x0, 0x1000}, {0x3, 0x6, 0x800}, {0x0, 0x800, 0x1000}, {0x7, 0x6, 0x1000}, {0x0, 0x5, 0x1000}, {0x3, 0x36, 0x1000}], 0x9, &(0x7f0000b5c000-0x10)={r2, r3+30000000}) 2018/01/29 07:19:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000004, 0x7) io_setup(0x96, &(0x7f0000c70000-0x8)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000051e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f000097a000)={&(0x7f0000859000/0x4000)=nil, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000dce000)={{0xffffffffffffff81, 0xfff}, 0x1, 0x3, 0x9, {0x8, 0x1}, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r1, 0x1, &(0x7f0000af5000)=[&(0x7f0000f94000)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f000076f000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ce0000-0x10)={0x6, [0x200, 0x8a34, 0x1ff, 0x1, 0x9, 0x0]}, &(0x7f0000093000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00004d2000-0x4)=0x0, &(0x7f00003d7000)=0x4) syz_open_dev$sndtimer(&(0x7f0000c12000-0xf)='/dev/snd/timer\x00', 0x0, 0x40) close(r0) 2018/01/29 07:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r1 = socket$kcm(0x29, 0xfffffffffffffffd, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d0c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000dbc000)={0x0, 0xe7, 0x8}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000a09000-0x4)=0xf69, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d40000)={r1}) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003ad000-0x1)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bae000)='/dev/audio\x00', 0x80200, 0x0) writev(r0, &(0x7f000038c000-0x20)=[{&(0x7f0000ae4000)="31056573d60f0c8f4cdd68548fce7e55c570061dcdffa55c14af530ee2c8ef8ded4fef634de3ce777900f0637b5e72793fea2668", 0x34}, {&(0x7f000089c000-0x1000)="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", 0x1000}], 0x2) recvfrom$llc(r1, &(0x7f00008f8000-0xcd)=""/205, 0xcd, 0x2000, &(0x7f000029d000)={0x1a, 0xc, 0x31, 0x2000000, 0xffffffffffffffe1, 0x7ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb7000-0x28)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae6000-0xc7)=""/199, 0x0}) clone(0x0, &(0x7f00004f0000-0xba)="4beb67471dbd51baa195d78d12111ff757deaf3087eda64bf193a394d4a79da0b353e0a8eac8a943905f44aaf303de08ccda117dd4333cc6c655c4dd03044c1e650d83c953f4f37c9ba3bf605f8e0f2875034545844fadb850aa0de70c270fc6efcb0b3ebd5b86437e6f071ba81e07b43d90f91cdb51d9ac3a02c0606b8bde39dc75ca7778311124b2218068765caf909971b59346b89549aa30be3d81476590e3c948227127b2c2eb1ace30c5c3660742ec3410b656e32e3e0f", &(0x7f0000ce7000-0x4)=0x0, &(0x7f0000147000)=0x0, &(0x7f0000bee000)="") 2018/01/29 07:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00008a4000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x4000) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000c40000)=""/110) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000ab0000)={0x0, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/29 07:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000364000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000356000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000115000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000122000-0xa0)={r3, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100, 0x2, 0x200000, 0x8000}, &(0x7f0000c67000)=0xa0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000069f000)='/dev/kvm\x00', 0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000362000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000019, 0x0, 0x0, 0x1a0, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000de8000/0x18000)=nil, &(0x7f00008ef000-0x18)=[@text64={0x40, &(0x7f0000532000-0x45)="440fc79ee8bc0000450f908fff950000440f01f82e262e410f01b412f52e000066baa000b800700000ef66ba4300edc482759c430cc441611479c766bad104ecc4e1305cc9", 0x45}], 0x1, 0x0, &(0x7f0000aee000-0x20)=[], 0x0) r7 = dup3(r6, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f000044d000-0x50)={{0x954a, 0x3}, {0x4, 0x744}, 0x80, 0x1, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) stat(&(0x7f0000ed3000)='./file0\x00', &(0x7f0000372000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(r0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000)=0x0, &(0x7f0000913000)=0x4) 2018/01/29 07:19:16 executing program 6: 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000078a000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000a63000-0x400)={"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"}) bind$inet(r0, &(0x7f000012c000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") shutdown(r0, 0x1) 2018/01/29 07:19:16 executing program 0: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) pwrite64(r0, &(0x7f0000ce8000)="d3a6862d3ac5", 0x6, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000ce9000-0xb4)=[{{&(0x7f0000ce9000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000ce9000-0x10)=[{&(0x7f0000994000-0xa0)=""/160, 0xa0}], 0x1, &(0x7f00008c4000-0xe3)=""/227, 0xe3, 0x1}, 0x1}, {{&(0x7f0000bff000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000ce8000)=[{&(0x7f0000ce8000)=""/17, 0x11}, {&(0x7f00008d6000)=""/146, 0x92}, {&(0x7f0000ce9000-0x89)=""/137, 0x89}, {&(0x7f0000ce9000-0x1a)=""/26, 0x1a}, {&(0x7f0000ce8000)=""/105, 0x69}], 0x5, &(0x7f0000ce9000-0xad)=""/173, 0xad, 0x9}, 0x3}, {{&(0x7f00006ba000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000b9000)=[{&(0x7f0000ce9000-0x20)=""/32, 0x20}, {&(0x7f0000ce9000-0x9c)=""/156, 0x9c}, {&(0x7f0000ce8000)=""/154, 0x9a}], 0x3, &(0x7f000076b000)=""/166, 0xa6, 0x1}, 0x2}], 0x3, 0x12020, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c27000-0x10)={0x9, 0x8208, 0x1, 0xff, 0x0}, &(0x7f0000ce9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000013d000-0x10)={0x800, 0x8000, 0x8000, 0x4, r4}, 0x10) r5 = syz_open_dev$sndmidi(&(0x7f0000ac2000-0x12)='/dev/snd/midiC#D#\x00', 0xaa4, 0x509800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000018e000)=0x7, 0x4) r6 = dup(r2) recvmsg$netrom(r6, &(0x7f0000005000-0x38)={&(0x7f0000005000+0x450)=@full={{0x6, {"e4fdccb1301a67"}, 0x0}, [{"0bb0bfd4832b45"}, {"46558c93608642"}, {"0a84a264a1596f"}, {"5d4c5946368ef4"}, {"6b619a54388874"}, {"183de4dd5bacd3"}, {"db5df879e9c427"}, {"5ea18764cceda2"}]}, 0x48, &(0x7f000000a000-0x30)=[], 0x0, &(0x7f0000ce4000-0x128)=[], 0x0, 0x0}, 0x22) 2018/01/29 07:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b51000)='/dev/audio\x00', 0x40000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000bab000)={0x6, &(0x7f000053a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000949000)=0x6) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/29 07:19:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000)='./file0\x00', 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = dup(r0) truncate(&(0x7f0000011000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file1\x00', &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget(0x2, 0x1000, 0x0, &(0x7f0000011000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000014000-0x10)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000000)={r3, &(0x7f0000012000)=""/130}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f00000c8000)=0x328) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000534000)={@generic="25f42e900884b0afbe64ca4aaf61ce39", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$dmmidi(&(0x7f0000631000)='/dev/dmmidi#\x00', 0x7, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c29000-0x20)={0xffffffffffffffff, 0x0, 0x2, 0x6}) ioctl$int_out(r0, 0x5462, &(0x7f0000436000)=0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000e4f000)={0x2b23, r2}) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f000005a000-0x18)=""/24, &(0x7f0000aed000)=0x18) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000c20000-0x1c)={0x3ff, 0x14, [0x3, 0x6, 0x91e, 0x1, 0x6]}) connect$ax25(r1, &(0x7f000053c000)={0x3, {"8dcc2d54070d51"}, 0x1}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fb8000-0x90)={0x4, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/29 07:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00007bf000)='/dev/usbmon#\x00', 0x7, 0x478000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00001b4000)=0x100, &(0x7f00003c1000-0x4)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e59000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b13000-0x10)={0xa, &(0x7f0000a94000)=[{0x3, 0x4, 0x4, 0xa7d}, {0xffffffff80000001, 0x0, 0x0, 0x5}, {0x84fb, 0x9, 0x7, 0x8}, {0x2d, 0x8fcf, 0x8001, 0x5}, {0x9, 0x1000, 0xaea6, 0x2}, {0x1, 0x5, 0x7, 0x3ff}, {0x1ff, 0x4, 0x2, 0x100}, {0x1, 0x8, 0x5, 0x7fff}, {0xeb0d, 0xff, 0x81, 0x9}, {0xffffffffffffff80, 0x7ff, 0x3ff, 0x8368}]}, 0x10) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00001a8000)={[0x0, 0x0, 0x0, 0x106002], 0x0, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0x0) 2018/01/29 07:19:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getegid() 2018/01/29 07:19:16 executing program 1: mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000bc000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x10, 0x0, 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}, {[@routing={0x0, 0x0, 0x1, 0x4, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000a0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000)='/dev/rtc\x00', 0x200, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000e2000-0x20)={r0, 0x1000, 0x10003, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000f0000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000f1000-0x4)=0x1, 0x4) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000039000)=[{{0x0, 0x0, &(0x7f0000049000-0x10)=[{&(0x7f00000ba000)=""/184, 0xb8}], 0x1, &(0x7f00000ef000)=""/125, 0x7d, 0x5}, 0x5}, {{&(0x7f00000ef000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00000ec000)=[{&(0x7f0000086000)=""/4096, 0x1000}, {&(0x7f00000e7000-0xdb)=""/219, 0xdb}], 0x2, &(0x7f0000047000-0xf9)=""/249, 0xf9, 0x8b}, 0x7f}, {{&(0x7f00000f0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001e000-0x70)=[{&(0x7f00000d1000-0x92)=""/146, 0x92}, {&(0x7f0000003000-0x6e)=""/110, 0x6e}, {&(0x7f0000016000)=""/4, 0x4}, {&(0x7f0000082000-0xfe)=""/254, 0xfe}, {&(0x7f000002d000-0xd0)=""/208, 0xd0}, {&(0x7f00000de000)=""/143, 0x8f}, {&(0x7f00000d9000)=""/142, 0x8e}], 0x7, &(0x7f00000ef000)=""/109, 0x6d, 0x5}, 0xffff}, {{&(0x7f00000ef000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00000c5000)=[{&(0x7f0000009000)=""/186, 0xba}, {&(0x7f0000081000-0xc8)=""/200, 0xc8}, {&(0x7f00000f0000-0x43)=""/67, 0x43}, {&(0x7f0000065000-0xd6)=""/214, 0xd6}, {&(0x7f00000ef000)=""/174, 0xae}], 0x5, &(0x7f00000bb000)=""/146, 0x92, 0x10000}, 0x0}, {{0x0, 0x0, &(0x7f00000ef000)=[{&(0x7f00000ef000)=""/14, 0xe}, {&(0x7f0000067000-0x23)=""/35, 0x23}, {&(0x7f0000065000)=""/238, 0xee}, {&(0x7f00000da000-0x99)=""/153, 0x99}, {&(0x7f00000a2000-0x70)=""/112, 0x70}, {&(0x7f000006c000-0xc1)=""/193, 0xc1}], 0x6, &(0x7f00000ed000-0x98)=""/152, 0x98, 0xee}, 0x3d03}, {{0x0, 0x0, &(0x7f0000071000-0x60)=[{&(0x7f0000002000)=""/220, 0xdc}, {&(0x7f00000f0000-0x4d)=""/77, 0x4d}, {&(0x7f000004f000-0x81)=""/129, 0x81}, {&(0x7f00000ef000)=""/219, 0xdb}, {&(0x7f00000f0000-0xfe)=""/254, 0xfe}, {&(0x7f00000ef000)=""/164, 0xa4}], 0x6, &(0x7f00000f0000-0x6c)=""/108, 0x6c, 0x8}, 0xffffffffffffff01}], 0x6, 0x41, &(0x7f000008a000)={0x0, 0x0}) mmap(&(0x7f00000ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f000000d000)=""/211, &(0x7f00000f0000-0x4)=0xd3) mmap(&(0x7f00000ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f00000ee000)='user\x00', &(0x7f00000ef000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000ef000-0xc4)="57d17eb0316f857c40329b35487a827caa6ea23ec0f23228ec844fca23e7c90acec167b926b019e96c8765426f3c38d4b37cdef134adeb3e31d65e826f573743c0a36da4b6b4967ccd5ff8f02f1f48ac2f5f99c94da3fc0aea6d0f6f5d8d372c33bb26d62a518690933e9403ce22cc3c517292f5447544175d6b572e5f494349790a0d6cf4e8c0be536b6d71867b00d2d08900c0a783c9b7c25f66474f54d0bde715bcd2def08d8c89eb08c06f46eaebf9da9da9adb2f7745fa3615fda56704e1b14b871", 0xc4, 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f00000a5000)='keyring\x00', &(0x7f00000b5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r4, 0x0, 0x0, r5) 2018/01/29 07:19:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = semget$private(0x0, 0x2, 0x400) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000da9000-0xb2)=""/178) r1 = creat(&(0x7f0000c0a000)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x4) 2018/01/29 07:19:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009ca000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x8, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000004000)={0x0, 0xc00009f4, &(0x7f0000b20000)="5b2fb74675a62e90a9744567a2331b1d792556", &(0x7f0000b22000-0x6e)="f887ecde4b820bfc58b31a5f779211b65e61949a9baa3e494834462ac67ddb770948cc3a52338357b6213894af6fe86d4a35b65d49baaded53a7b2fe940cc731dc44454c4c6edb9d6bf095d50d8b7943e3008ec9fd7b058e3016d426180dab8ff94875559f66261393ba25d5481b", 0x13, 0x6e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x96b, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0x200, 0x8, 0x0, 0xf67, &(0x7f0000a97000-0x10)=@common='ip6_vti0\x00', 0x131d, 0x8001, 0x7}) 2018/01/29 07:19:16 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000068f000)=0x0) prctl$setptracer(0x59616d61, r0) 2018/01/29 07:19:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000742000-0x4)=0x1, 0x4) 2018/01/29 07:19:16 executing program 6: inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000dad000-0x8)=[], 0x0, 0x7fff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000df1000-0x4)=0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$audion(&(0x7f00001d5000)='/dev/audio#\x00', 0x7fff, 0x8300) bind$alg(r2, &(0x7f0000e12000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ecb-cast5-avx)\x00'}, 0x58) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:16 executing program 0: io_setup(0x3f, &(0x7f00001cd000)=0x0) r1 = socket$inet6(0xa, 0x80b, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000176000)=@generic={0x8001, 0x3, 0x5}) io_cancel(r0, &(0x7f0000640000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00007ea000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000760000-0x20)={0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000d41000)='/dev/midi#\x00', 0x0, 0x440) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00007b0000)=""/50, &(0x7f0000d5b000-0x4)=0x32) unlink(&(0x7f00005ed000-0x8)='./file0\x00') 2018/01/29 07:19:16 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000bc9000-0x43)="6a450485b62b1c5de635f1bcb3edcea6", 0x10) fsync(r0) 2018/01/29 07:19:16 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000081) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000023000-0x7)='mounts\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000023000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000022000)=0xe8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000-0x338)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="11e805ecffffffff00f30e0000007b86", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x200, 0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="86d3d653c25ea8d74a86add035adfdcf", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x338) 2018/01/29 07:19:16 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, 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 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) 2018/01/29 07:19:16 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, 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 = eventfd2(0x800000000002009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000c1f000-0x9)='/dev/ppp\x00', 0x400000, 0x0) write$eventfd(r0, &(0x7f000046c000)=0x0, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000b8d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c68000)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000197000)=0xe8) lstat(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f00007e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f16000)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x9, 0x1, 0x2b, 0x2, 0xa0, 0xa0, 0x0, r2, r3}, {0x800, 0x2, 0x4, 0x1, 0xb92, 0x5, 0x68587b1, 0x1ff}, {0x7fffffff, 0x9, 0x100000001, 0x80}, 0xdb, 0x8, 0x2, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x4, 0x0, 0x2, 0x5, 0x6, 0x452}}, 0xe8) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2018/01/29 07:19:16 executing program 0: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000a6000-0x38)={0x8000, 0x413, &(0x7f0000001000-0x1f)="4e3de4486e0a6e8090977bb06fd7f4a291fda4edf6527e75e4b608312d0a62", &(0x7f0000f18000)="7eea4f828a993529dc60c77fcae24eff2c82d6768aa18fe167753815e3a25067efb609d87094a9a30d6063bf4a7198e5bf910cc8442759084006618cef7243053c478dce88a08cb0e1d73eeb23c1eb1f43cfa8a819021590580bc6d41eef4f3d11d5afee9dca8d4e8e9571e04d6da125e5dda6f3e69461fa2141724a0a2b0f00765bbd1359c14ec35535d276577279fae89e6e5395799be833b71ca1d092551a45e5268f9bba1e119fea8a4dcfcf3273df01769ae87b6669552395599ee5cea0e05d094a0bb0", 0x1f, 0xc6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000ccd000)=0x0, 0x4) 2018/01/29 07:19:16 executing program 7: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000acb000-0x10)={0x0, 0xb8, &(0x7f0000aca000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x200}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x0}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000836000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000acb000-0x8)={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a44000-0x4)=0x0, &(0x7f00000bd000-0x4)=0x4) 2018/01/29 07:19:16 executing program 2: 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, 0xfffffffffffffffd, 0x2000000000000, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x800000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x80000000) r1 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = semget$private(0x0, 0x5, 0x80) semtimedop(r3, &(0x7f0000810000)=[{0x4, 0x400000, 0x800}, {0x7, 0x1, 0x1800}, {0x0, 0x80, 0x1800}], 0x3, &(0x7f0000e10000)={0x0, 0x0}) sendmsg$key(r2, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:16 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cd1000-0xc)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00003b6000-0x10)={0x10000, 0xf005}) mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039d000-0x318)=@filter={'filter\x00', 0x18a, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @common='bridge0\x00', @common='lo\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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x0}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x318) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f000039d000)='/dev/midi#\x00', 0x8, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000035b000)={0x8, 0x40abe9d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000b77000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000038c000)='./file0\x00', &(0x7f00008f2000-0x8)='fuseblk\x00', 0x0, &(0x7f0000bbe000-0x1)="") mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00003ab000)=0x7, 0x4) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000039d000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000039e000-0x4)=r4, 0x4) 2018/01/29 07:19:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) 2018/01/29 07:19:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x88, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f00003d2000)=0x0, 0x0) [ 63.831138] ipt_CLUSTERIP: Please specify destination IP 2018/01/29 07:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000347000-0x9)='/dev/sg#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000027000-0x20)={0x1000, 0x8, 0x7, 0x4, 0x11, 0x83}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00006f7000-0x28)={@common='vlan0\x00', &(0x7f00008b5000)=@ethtool_rxfh={0x47, 0x7, 0xffffffff, 0x5084, 0x2, "870772", 0x1, [0x4, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(0xffffffffffffffff, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 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}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) recvfrom$inet6(0xffffffffffffffff, &(0x7f00007fc000)=""/34, 0xfffffffffffffeea, 0x40000060, &(0x7f0000ee8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/29 07:19:17 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000002000)=""/246) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000000a000)=""/125) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000c000-0xc)={0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000000b000)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000009000-0x38)={&(0x7f000000c000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x10)={&(0x7f000000a000)=@canfd={{0x0, 0x9, 0x101, 0x6e}, 0xa, 0x3, 0x0, 0x0, "e4d8e59a55e31acc8619ddb5ae2976085e4c0f7d7b40be2ed6c5d58d82f2c06c08dc6239e772aa8edfcb6170745a703ab865965ca7b8503cf8d9aa304e1f6a76"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/01/29 07:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cdd000-0xb)='/dev/adsp#\x00', 0x1, 0x200000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000664000)={0x4, &(0x7f0000fad000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000ac3000-0x8)={r1, 0x1}) 2018/01/29 07:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000abb000)=0x6, 0x4) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000149000+0xf9c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x1f, 0x802, 0x5) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000beb000-0x4)={0x0}, &(0x7f00006df000-0x4)=0x4) r1 = memfd_create(&(0x7f0000e9f000)='#-vboxnet0\x00', 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) write(r0, &(0x7f0000c57000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe86b432a517ecdfcd860940999e867697270bb4b84b02e520f8914dfb5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b13d8279b85d2e234419a5946bc7634a4b40b03f4b161aa76f5b6095ba9f12e65fb61954c79e14144ff618d9364b77566897ca0c35026514539a4ef05e9ce0c83208cee09eea8dab44a4f62f4fe9", 0xb1) 2018/01/29 07:19:17 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000378000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x2, 0x0, &(0x7f00004ca000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000b7f000)="5e74f6030644354558b0f9c20c80043a52d0c70ec7404eb1c978d6442f637f85c9edb168fc"}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""}) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"}) 2018/01/29 07:19:17 executing program 2: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x2, &(0x7f000055b000-0x18)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000364000)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00005e0000)=0x0) fstat(0xffffffffffffffff, &(0x7f00004e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b5e000-0x10)='/dev/sequencer2\x00', 0x404002, 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) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x8) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 64.001149] binder: 8067:8072 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 64.015840] binder: 8067:8072 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 64.032296] binder: 8067:8072 tried to acquire reference to desc 0, got 1 instead [ 64.043929] binder: 8072 RLIMIT_NICE not set [ 64.064164] binder: 8067:8077 tried to acquire reference to desc 0, got 1 instead [ 64.081949] binder: BINDER_SET_CONTEXT_MGR already set [ 64.087467] binder: 8067:8076 ioctl 40046207 0 returned -16 [ 64.094011] binder: 8067:8077 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 64.106118] binder: 8067:8078 ERROR: BC_REGISTER_LOOPER called without request 2018/01/29 07:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000907000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b59000-0x4)=0xc) getresgid(&(0x7f0000f09000-0x4)=0x0, &(0x7f0000878000-0x4)=0x0, &(0x7f0000a34000)=0x0) lchown(&(0x7f00008cc000)='./file0\x00', r0, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00003d9000-0xc9)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c6120", 0xc8) 2018/01/29 07:19:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000cb8000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@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]}) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) pread64(r1, &(0x7f0000dd1000-0x77)=""/119, 0x77, 0xc) 2018/01/29 07:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a67000-0xbc)={0x7ff, 0x2, 'client1\x00', 0x0, "e99b93e8c83257cf", "80cead7c63cd3010684f621d81b6fb3afab2156ca691f860f48678af89434955", 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x0, 0x1) clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) r1 = getpgrp(0x0) waitid(0x0, r1, 0x0, 0x80000003, 0x0) 2018/01/29 07:19:17 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000034a000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f00006af000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x18000100}, 0xc, &(0x7f00008a2000)={&(0x7f00006b0000)=@alg={0x100, 0x10, 0xb00, 0x2, 0x3, {{'rfc4106-gcm-aesni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x2}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe8000)='/selinux/enforce\x00', 0xc00, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000006000)=0x0) r2 = shmget(0x1, 0x2000, 0x78000048, &(0x7f00006ee000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00004a8000-0xe9)=""/233) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007c6000-0xe)={0x0, 0x4, 0x3, [0x0, 0x80000000, 0x8]}, &(0x7f00009d6000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000686000-0x8)={r3, 0x9}, &(0x7f0000279000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000d31000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000653000-0x40)={0xff, 0xffff, 0x7, 0x6eb, 0x3, 0x81, 0x1, 0x6}, &(0x7f0000719000+0x72)={0x6, 0x6, 0x5c, 0x81, 0x21ff, 0x2, 0x3, 0x7f}, &(0x7f00002dc000-0x40)={0x5744bd7e, 0x2, 0x80000000, 0xea, 0x101, 0x6, 0x3, 0x850d}, &(0x7f0000bd2000)={r4, r5+10000000}, &(0x7f000009d000-0x10)={&(0x7f00000b8000-0x8)={0x40}, 0x8}) r6 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0xd0, 0x100000) 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) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r6, 0xc0405519, &(0x7f00004a8000-0x40)={0x0, 0x0, 0x0, 0x0, "1ceef83ec8168650ab883efc6b081bb604e7d7b0ceb1debbcfa8a1662cbbdb7c06863c453676a16ca8426a9b", 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000f17000-0xb0)={{0x80000001, 0x18ae}, 'port1\x00', 0x80, 0x21040, 0x7, 0x1f, 0x0, 0x4, 0xaf, 0x0, 0x1, 0xb90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chdir(&(0x7f0000c4c000-0x8)='./file0\x00') 2018/01/29 07:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000c1000)=0x1, 0x4) getsockopt(r0, 0x6, 0x2, &(0x7f0000c14000)=""/217, &(0x7f000054e000-0x4)=0xd9) 2018/01/29 07:19:17 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) vmsplice(r0, &(0x7f00008d0000-0x10)=[{&(0x7f0000c5e000-0x15)="d8376f458a1b8d493fa8bba092faf9248c818d805a", 0x15}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(0xffffffffffffffff, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) signalfd4(0xffffffffffffffff, &(0x7f0000793000)={0x8}, 0x8, 0x800) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/29 07:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00008f7000-0x7)="016f756e7d8b00") mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x10010, &(0x7f000000a000)="") preadv(r1, &(0x7f000074d000)=[{&(0x7f0000519000-0x80)=""/128, 0x80}, {&(0x7f00006d1000)=""/147, 0x93}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000074e000)={0x3, 0x1000000008, 0xfffffffffffffc96, "717565756530000000000000000020000000000000000000000400", 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]}) rename(&(0x7f0000843000-0xe)='./file0/file0\x00', &(0x7f0000e92000-0x8)='./file0\x00') 2018/01/29 07:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) [ 64.113975] binder: 8078 RLIMIT_NICE not set 2018/01/29 07:19:17 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000012000)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000000e000-0x4)=0x7, 0x4) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 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$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00009fe000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000721000-0x4)=0x0) 2018/01/29 07:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000-0x4)=0x0, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c15000-0xe8)={{{@in=@multicast1=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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000790000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e84000-0x28)={@generic="fbe9ae00000002000000000300e3272a", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000044c000-0xb)='/dev/hwrng\x00', 0x400102, 0x0) creat(&(0x7f00004e7000-0x8)='./file0\x00', 0x4) getsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000b1d000-0x4)=0x0, &(0x7f00000ef000-0x4)=0x4) 2018/01/29 07:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000017a000)='/dev/sequencer\x00', 0x2, 0x0) nanosleep(&(0x7f000044a000)={0x77359400, 0x0}, &(0x7f00003c4000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000a0a000)={0x77359400, r1}, &(0x7f0000b0a000)={0x0}, 0xfffffffffffffe6f) 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) clock_getres(0x6, &(0x7f0000bdb000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000b7d000)=[{0x3e, 0x0, 0x0, 0x0, @time={0x77359400, r2}, {0x0, 0x0}, {0x0, 0xfff}, @raw32={[0x0, 0x4, 0x0]}}], 0x30) 2018/01/29 07:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x3, 0x0) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) recvfrom$inet(r0, &(0x7f00000dd000)=""/0, 0x10fd7c9c37f31468, 0xfffffffffffffffe, &(0x7f0000e83000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:19:17 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008d5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000fbb000)=[0x769, 0x80]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000)="", 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000)="", 0x0) r2 = semget(0x0, 0x3, 0x210) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000001000)=""/113) 2018/01/29 07:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000a7c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000764000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000097e000-0x80)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff8000}, @in6={0xa, 0x0, 0x324c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x80) [ 64.239416] x86/PAT: syz-executor0:8110 map pfn RAM range req write-combining for [mem 0x1a39e0000-0x1a39e2fff], got write-back 2018/01/29 07:19:17 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e2000)='/selinux/enforce\x00', 0x200000, 0x0) shutdown(r0, 0x0) r1 = socket(0x2, 0x80003, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3821, 0xfffffffffffff261, 0x3c71800000000, 0x3, 0x80}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x80000000, 0xfbd3, 0x5, 0x2, 0x400, 0x7, 0xe97, 0x20, r2}, 0x20) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000b24000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000699000)=[{&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000031000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e56000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000-0x36)=""/54, 0x36, 0x3ff}, 0x40) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt(r1, 0xff, 0x1, &(0x7f0000005000)="", 0x0) syz_open_dev$dspn(&(0x7f0000188000)='/dev/dsp#\x00', 0x80000000, 0x10000) 2018/01/29 07:19:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sg(&(0x7f0000013000)='/dev/sg#\x00', 0x7, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x4, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000c13000)='\x00', 0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:19:17 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="") r0 = gettid() setpriority(0x0, r0, 0x8000008000000) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") [ 64.279469] x86/PAT: syz-executor0:8110 map pfn RAM range req write-combining for [mem 0x1a0a20000-0x1a0a22fff], got write-back 2018/01/29 07:19:17 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000012000)={0x2, [0x0, 0x0]}, &(0x7f0000011000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00003d4000-0x8)='./file0\x00', &(0x7f0000a98000-0x8)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:19:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000dc4000)=@known='security.selinux\x00', &(0x7f0000c5d000-0x8)='!&proc@\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x80005, 0x0) recvmmsg(r0, &(0x7f00002bb000-0x168)=[{{&(0x7f0000b90000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000479000-0x70)=[], 0x0, &(0x7f0000031000)=""/28, 0x1c, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000b85000-0x10)={0x0, 0x0}) open(&(0x7f000093e000)='./file0\x00', 0x400000, 0xbc) 2018/01/29 07:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000d3c000-0x6)='\\ppp1\x00', 0x82, 0x20, &(0x7f00009ca000-0x40)={0x10000, 0x7, 0x3ec76b16, 0x200, 0x3f, 0x7fffffff, 0xffffffffffffffd4, 0x10001}) read(r0, &(0x7f0000f17000)=""/216, 0xd8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef}) 2018/01/29 07:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0xb6, &(0x7f0000d52000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000590000)={0xfff, 0x2, 0x2, 0xfffffffffffffff9, 0x1, 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]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) signalfd4(r1, &(0x7f000045f000)={0x800}, 0x8, 0x800) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, 0x1c) prctl$setfpexc(0xc, 0x83) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000020e000-0x64)={&(0x7f000095f000-0x8)=[0xffff, 0x8], 0x2, 0x1, 0x6, 0x18000000000, 0x2, 0x1, {0x8001, 0x7fffffff, 0x5, 0xd72, 0x3, 0x100000001, 0x9, 0xab, 0x2, 0x5, 0x1f, 0x8, 0x8, 0x4daa, "3b908fe439f512193beaa2d4de0044a21fa5a4a7ab7feacdd9270ff15e4ee1cb"}}) r3 = syz_open_dev$sndmidi(&(0x7f0000360000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x426000) clock_gettime(0x0, &(0x7f0000094000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f00000cb000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000187000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) listen(r2, 0x0) syz_emit_ethernet(0x52, &(0x7f0000b09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x1c, 0x6, 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}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x60}, @nop={0x1}, @sack_perm={0x4, 0x2}]}}, {""}}}}}}}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000079d000)=0x1ccc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000124000-0x8c)={0x400, 0x8, 0x69, 'queue1\x00', 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]}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ae000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_int(r4, 0x0, 0x2000000016, &(0x7f0000b3f000)=0x0, 0x4) 2018/01/29 07:19:17 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) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r0 = socket(0x1000000010, 0x802, 0x0) clock_gettime(0x0, &(0x7f000050e000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000c7b000)=[{{&(0x7f0000af2000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000040000-0x60)=[{&(0x7f0000e7d000)=""/65, 0x41}, {&(0x7f0000ffe000-0x63)=""/99, 0x63}, {&(0x7f0000a0c000)=""/240, 0xf0}, {&(0x7f0000274000)=""/99, 0x63}, {&(0x7f0000f0d000-0xe6)=""/230, 0xe6}, {&(0x7f000033e000)=""/50, 0x32}], 0x6, 0x0, 0x0, 0x6}, 0x101}, {{&(0x7f00003a6000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f000068e000)=[{&(0x7f0000bdb000)=""/218, 0xda}, {&(0x7f0000c3a000-0x8f)=""/143, 0x8f}, {&(0x7f0000380000-0x93)=""/147, 0x93}], 0x3, &(0x7f0000ad8000)=""/17, 0x11, 0x3}, 0x4}, {{&(0x7f00009bf000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000ee9000)=[{&(0x7f000098b000-0x43)=""/67, 0x43}, {&(0x7f00006b2000-0xbd)=""/189, 0xbd}, {&(0x7f0000506000-0x5c)=""/92, 0x5c}], 0x3, &(0x7f0000f10000)=""/17, 0x11, 0xb85}, 0x48000}, {{&(0x7f000074b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007c7000)=[], 0x0, 0x0, 0x0, 0x8}, 0x13f0000000000000}], 0x4, 0x10021, &(0x7f0000d45000-0x10)={r1, r2+10000000}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000761000-0x28)={@common='yam0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r4, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000908000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000189000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000e99000-0xa0)=[{&(0x7f0000f1e000-0xef)="1cadcdf7cd06a3a12a6ecede1f7535240fcb6397056a935ae8c09f98cc35ff6b0dcb7c4227d13d39fc3ce989b3bb4d6783420f4a086264046e275c041a01f29f7882e12f7ff34cd7fe8674cbea55e67cd60d80d892c0d7e4f6f364b27019fb10557bb03e02235e41bc9668907c94c701f6554a3490fc80539d75aad14a2c1e771278e71f5cf10687320cdc67688576bb", 0x90}], 0x1) connect$bt_l2cap(r0, &(0x7f00000c2000-0xe)={0x1f, 0x9, {0x6, 0x1, 0x1f, 0x6, 0x3, 0x100000000}, 0x1000, 0x40}, 0xe) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/29 07:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000030d000-0x4e)="7054000000000000040000009f9f2ba2f2ca91e34c75f54878f4f8b3205542b7b5523030372a71e30b7bafdce8e0e1edd25e17848a3e149dfa2df2e3ae4741d922d7376a40132961d6771b9e716a") pread64(r0, &(0x7f0000682000-0x6f)=""/111, 0x6f, 0x5d) lseek(r0, 0x0, 0x0) 2018/01/29 07:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cae000)='/dev/input/mice\x00', 0x0, 0x40000) connect$inet6(r0, &(0x7f00001c0000-0x1c)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1}, 0x1c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r2, &(0x7f00000df000-0x10)=[{&(0x7f00005cd000)=""/172, 0xac}], 0x1) close(r1) dup2(r1, r1) 2018/01/29 07:19:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d99000-0x4)=0x28, 0x4) 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) get_mempolicy(&(0x7f000088b000)=0x0, &(0x7f00004b0000)=0x0, 0x4, &(0x7f0000be7000/0x4000)=nil, 0x6) 2018/01/29 07:19:17 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000092a000-0x10)='/proc/self/net/pfkey\x00', 0x101001, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000d25000)=0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002ae000)={{{@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, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca8000-0x4)=0xe8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000699000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000026b000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0x11}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x8, 0xa, 0x0, 0x80, 0x1440392ffc3c31cb, r2, r3}, {0xee7, 0x1, 0x5, 0x5, 0x1, 0x4800000000, 0x7fffffff, 0x5}, {0x7, 0x5, 0x401, 0x4}, 0x8, 0x6, 0x59cc143cab4f8c8, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x0, 0x2, 0x2, 0x7, 0x6, 0x5}}, 0xe8) ioctl$TCFLSH(r1, 0x540b, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/29 07:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007e0000-0xd)='/dev/usbmon#\x00', 0x6, 0x400000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000b85000)={0x4, 0x1, 0x7, 0x1, 0x6, 0x96}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007f6000)=0x14) openat$autofs(0xffffffffffffff9c, &(0x7f0000b33000)='/dev/autofs\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000df0000-0x4)=0xb, 0x4) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) prctl$setendian(0x14, 0x2) sendto$inet(r2, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r2, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/29 07:19:17 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockname(r0, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000004000-0x10)={0x3f, 0xcbc}) 2018/01/29 07:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) r1 = accept(r0, &(0x7f00005f7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000065c000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000361000-0xe8)={{{@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, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aec000-0x4)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000414000)={&(0x7f0000b59000)={0x10, 0x0, 0x0, 0x2000014}, 0xc, &(0x7f0000934000)={&(0x7f000076b000-0x584)={0x584, 0x4, 0x7, 0x300, 0x4, 0x1, {0x1, 0x0, 0x9}, [@typed={0x10, 0x90, @u64=0x4}, @nested={0x218, 0x63, [@generic="74313e015d6ef0dcee540ecff37aaf5f3cfc6273bb59f3e72329ba30f9d6016745bc6ae4c03f28c51b901bb1335b952626a89718bacece73dd7f9a930b19ffbe28ee46374c0547458a9933c4342891c1bc447325705682b5be8e8bee2df257af89673edd33e846747307813e253f8a2f3f6b4cb015ef67b3ab47411dbb6bd298ba3bf765d4f20765d82a12892e0a4ea68d2dce0221161488053af8fbdd4b8307476032f546c8fcd198f17f2c5d73dae20b2ca7a54cd074c6463bb257d6402bfeee6bda31332c8b2246aa9ad1bb7e58a75eb2eac65d3be2bad7e284844c8aa280c024a27daaf3698530", @typed={0xc, 0x2f, @u32=0x6}, @typed={0x10, 0x0, @u64=0x1}, @generic="46aaa9251392a2f2d6e64beebab263a2ecd15083462ee2fad4ee7bc5ac80476572405b5e6707f3f4462248683eb1de46b14b5fd9e7482a06bfae62e16cd9483db25f665773ad2d318ece047f02d6b7db7476a97b1ea6e962a8e929012f59baba31805c7808497cccb36310a08279a11dc76590cc8ceb6e836cd2270a8e02165b8d9b30cf97df2e42c5c8142a4a99352b9651006aafbb72346911fa5b814a520e3e679f263c5a07a45d5e904472e3982e", @typed={0x18, 0x7d, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x8, 0x35, @void=""}, @typed={0xc, 0x27, @uid=r2}, @typed={0x18, 0xc, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x5, @u32=0x7}, @typed={0xc, 0x4b, @fd=r0}]}, @generic="8e9ee1ef4510041b15ccf7092e5e2b30e1d0985b8c235c126d7bbb231fdf66dfe9b1c32c0b0239d01a046727865306c4415ab8c092984150e20a249489d5459d3b7d4cc57c2a5fe74325d19e96a163ccd062edf2b3a63083459cf6ce06255e0a5de45b2241dee3ebb1564e09b1c1881d48d0e0ab3ebdade216c4272212952b04eae2d85d75f4db272e3be8979e57310cff603091dec0c5ca163593417c2f79dc366ab104ff119cc955cc199309910b9c3cc42cb8570c35c7e6db6772d042767628b1ad271d9b751883590632966ecedfd95f67", @nested={0xb0, 0x21, [@generic="383b71b3b4f3c26577669e4349492ae5593f030aa093e107e5005e992c0bfed8094e6bc1a0c36db440c1f2c832ab56d7733804c1cb6d118bba9fecd14b50b18d1115f73e0c7a156306e196ba065da4e004085d93a42cb23c0764b8f6b74b6491c4ecd2f8900f7830bd668998812d8cdb4905f34b3fa775c2d5090c57b774916d88aebb8a145195a07781068ccad9c9db13da", @typed={0x18, 0x8d, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0x10, 0x67, @u64=0x0}, @typed={0x10, 0x66, @u64=0xfffffffffffffbff}, @typed={0x18, 0x52, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="6e4634db7ca42519a3de65c46cbe3191f9425d159560bcf41b3dbe3dced51e71c69373c7d6f53d159d81b7b3c483aa36a5e71a3935755c", @nested={0x154, 0x38, [@generic="63a33296f2fd070200cd178dda9d51ed8844ea8375ed38c126b09a28463a", @typed={0x10, 0x1b, @u64=0x5}, @typed={0xc, 0x8e, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @generic="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", @typed={0x18, 0x6a, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}]}, 0x584}, 0x1, 0x0, 0x0, 0x880}, 0x8001) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007ac000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c24000)=0xa0) 2018/01/29 07:19:17 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000014000-0x4)={0x0, 0x0}, 0x800) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000001e000-0x4)=0x0) r1 = socket$inet(0x10, 0x3, 0x10) recvfrom(r1, &(0x7f000001b000-0xf9)=""/249, 0xf9, 0x0, &(0x7f000001b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830101eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getflags(r1, 0x401) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001e000-0x11)='/dev/qat_adf_ctl\x00', 0x80003, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f000001d000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000001e000-0x1288)={0x1288, 0x0, 0xb, 0xd28, 0x2, 0x3, {0x7, 0x0, 0x3}, [@nested={0xe4, 0x95, [@generic="dc3428c4abf433ab7764cf32b94e92be46e9cc11aabf1bbe9ec992324b3b9bb86866fb60ae7f3b24bda97e77d1f93e0f9b14b0f217af395bd12fbcdf4b19ea24c1f3c5d07ffa0d07d2f2199c22e6d76e54f8888ce46e85f8c663be136217801923f3b8173519020e78f92d607ce16e6e28338529e76a8db28232a000cf5c69cc62c806c456065d0eb8ad9341a0225752e36a904ae6d5ad373114a527ffcd927fcbb803b21493d09ff2c0af3b248a980509774e71c8005dece821c1afeabd30c0bfbe560a6aa4", @typed={0x18, 0x16, @ipv6=@loopback={0x0, 0x1}}]}, @generic="d23bff", @nested={0x1078, 0x88, [@generic="d1e766244edeffd6989e1c7e44c3a3f7e6d55e171cc2b30ebc13c81bb4540c5a3dff57e2258be32b0255ee379f7a3c8e6a769b9beb4524a2cd3e279d19cf8f45f8d18dbd4fbcf8627382c0e2f633ab2a09559b7135572bdb773768f5cdc510193e8032094e6cafd9fb0cd2af83dcfd3617aa1690c3d3f6ef07ab3e9ff9b2736887df8c1bf0b887e78bc3d8b35cdb0c78cd4448facedb6c333eaf249e44875c1d4a10146616bac8a4370d70b49ec9895baf1010479d79dd9478f8c0bca3769973f0540c34928a3004a19889a6a2e0b091427ea7ec5211b6ad1b7b9238559f681208328995d4fb9337a76ecffe972154553a0fb3b4af6d04f52835ee75758347eec7f7507455a80c1206176699b5e49d1de0c0962e615294979367b74a9f074379dbd095ec344c8b8bdf276a2c3efd4c2c3beb2d075352f4104e1eb6b906fc7b2a91430625f48f32835947697075ba35c4ee79817e4720591efe4b94c534799fca71afeb334ae8cac716472f0ed4f7f6e59c84ac56b21dc6abd680d267159ba3d96b3f6ec285f67e6d53d7ddf7ee8b71b95253f037da0b7626b01ef623eff89375dec9a5f77a090029ddbd27f5988297f832fb032c1650169ad4f4ecbbce88ed4b4f75e18f42aa80b0879295e3a37be4ed6b78e0f0a31883f76860abecbd22fad485fa95dd06551f2ea749db0e19c30e91468d5b71ff61ae1669476e9f5a00edb61d40d40aba0c7bbca2bb778e97cdd62a595842364a03df3d27ab3f6566476368d5e473aac231f2865842a2dbd5370c4cf12a415ded913973aca1d754ea6fbd0cea91f597ab304918138092f9de433a942e637e06c686478a7a8935effcf0c106ac559dd05d47f7f1bd1ac9d888d870859fd0c608f5fdf687dade62e462e05133e5f467d1e29549c901c4b871e152290e5006da5a07a9994cab7b74f6c77ed0698be01040f4d26eeaa87100ed579a229dca7a3ada4ea5e5776145b2f4bba89cd67864055298c52911a6a6a37098cbbe04f56605a462389a885bc5328e9516e36bcdf894d1a92aff0ebb401408c8ca9ac718cdf463b872885edecbe81f9576e159a25af4722bc806e523dafc0c68e45c9dc72d88718398a0f4b562781a043140c67f658dd4c07b0781d6b151e14616d9a5e67cd0c6bb78df0e02ea7bf87b3e49157f7abf155980c8e0e27c9f6e753ec4f71c9e46a504b025724e01f5077c2631018c7fd7d4aed2994da2e022ebd3990da2c74283ff23f2df8a58746568e0cc514c5635bdfa548088d6ae440ba1e1ae0c8c1f12fcba24d6a698e7b87ebe6d5d7cbb51562ccfe93a2cf29414ebeab1fc43bfe20c5f58614df16d353d373566f765944cb6ad84c3196cfbbe915386ecb18e385a25bbb8705e710091790db90c3ba4294464288a9be1a6ed5f38bc201907d036bfbe306edc2050b02db16403005c3f7991bdc46e6db89c651b06c180a22d6e1354a6870ac24162dbda1095cb945630ac12a8bdca1c044828874b451b96e91fab3f605630ed447270e1829e0f0440ea5e9f7b59d71bdba78657ddf994bc89cf90a2daebbf7707963228501cfa6f63f4e238f0a800b1806dc82dc6908dd452508a5aceb522d78e10c0f9e24688333601e2863aec4530157937cdfb503a9fed1942769893aa8c8ef435778699f5109fbbf71e15a9a8eb6defba187ab15d01a8f1ab1ed05df25531c5a67bc904e7da7303ef1580ddbca0583eae88fe15bf0dd77c056513bea382b9a047da2176b6673de5732dc2f79d4db92873c54aebef0b364af4301fbe3034342d5268d42f849fea705c16d0ff24414b0af8222d9ebc9e23f909f3cb9813135330fdabcefb7c293e03e7785af81fd0ec5209817d802e96535b2612184d2003b68ca3edb9d9db327955eda4d331ff5aec522db0f58a66d99e08032b94df1249a43986513ffd8f0a9de272eb964c16877eecba0d255d84decc00bb0fc1622b985275232ba5e094bf1419d0f0e7a3769ddf0fe6714bc38c9e0cdce85e5700a8be10237b2249f3cc78e90298bd35aeec2b556ed6b217f40f34d597d79564baae5811df3ebb0d812e8333aa7e2af6a40bc5ee7f67879eb5d781e716ca31987f00af80e39623ed67f68c5e23d33b220e13230a904f8be5c2586574ca0585297c1b74f4520f2b4308594c88f19b4b5ceea86a6127c16754bee180e2aa53697529617132b93f35596305b303b746c0a1505b2c804eee8fff55e72eb7775e0c3412687e41ece4828f378d6a3b7c9f8a3aa3e901aaa4ecdcaadaf3e203b014abd4410e1faa9d7fdf15f98ac219179ac1f0034dcae50a558c13c09fbc79b1371872a00f57ea59c6caa2f0f2db0e781364cd8c7e30e17afc6e71c1767edec05930471790ba104ff1680f5bc8cd896a7c63b82e1c8365977b591bddb056487aa472a8f525f3c2889727ce11637229b7cfc83d656c2fc6d90d044c9b5681d4be044ce0187b99d6ae7849cd26e80d83ca9c051edeb01628b7b191732707e3a5a19a6bcecd9ba1184007d525dbd3f7206be91a2ed1688963ae6a8adca10a013e340f6ba94f43d92f07a38b6b3c995484d2bfd44632c9baafe1413e4b1970dd30081d5a7f44d315ccc7290f05b5bc25132aa42004d25f22a6b5b22e6e7f43c3b430adbe496bd71d2ffc0dc10b2e79dd5360c6e5abf882592aa3bfad7ed297adbc220b665a0416a0fae3b623888feadebf602a91119171fbaaf3db444bd0874637358a2bb1ee8f35bc8468b6474cf4f0d3cb652c6147717c0d3d00e6f2753466d68c961043ca77c1bcebe9bb57aae84e39ba653abebf7da4e07c95bd8553ef2f72e4c7912a69febea4e904b3e5e05a6a9aa4aeebef57b65ba9bc20c40d59c5f5e96b29f406c69cc13aa4dafa853fa0f0e53d5ecf19bbf8f010eff21fc9340fa98ef8004ed5dd2a7969a16a780b0a243dabbc5e060fb5143258978e414042bd816b4e03575446e1499d46042fa541a5cf0004443f699268dda51b530fd25e1a30ef19b0cd9d1f465374b6e0f537c7cbccb44f7c09adf2d53845f0646180ecaf5c87a7c93c0e0c6ab5136ad9181183869a6503e3adb6b53097efe972b5796fbda1551e6d5ea47a0fb2e88f766b7cd83ac2c2d7bfc5cf9aef3ad9a86113903a2ff8a0e7773a6e6f671c198d1d16e07d384e7e704e871390955dcc1277fc7bf76662ff70d2d7dbcd1767fea74637ad782ffea78549951da999df39a15875755b5e392bf3d5f6037f12c6ab9a252f1fd5274e6065cfe12223490158b5fef5d83596e86b89af07c53fafbb78a816c0302da639605ec03eb3410cf15276a5b613618bf9fbb0093e1e8b4eeae1d1e05c682850414b07542136045c0a014fd87856ac244a719a6f120d0434811eadf178eaa6553b9cd834de9f05a9aa01df40bd9641c90a00c4bb2558f0cc0540e97ccf9d1941342e467b106ed7c71a9654a824318161b7a3825d62f28acbfd5e18f9786b3694d1ccf93f7130039db6679abee4eabf9beef36f960930a6b81f36e7696c410a18835867cc2233f1c991c0d93b9be8772af4708ad6a88c2a3090408235008b65d526c32902e4684cc9c25bdaeb910835be663331b1fb83addf5664a257a0c26a4c32049120363d75fc1f04ab8118a5543cfddbf77612ac9ae406ed4170559fc183cfa2d0c46ec742e48f370d669c14205d191e28efeba8b200b1db572a8a976ecc269daa9bf895d5e7f8a70195eeb52d1e39ac74fb5ae8d3c696aedb4a5db8f69d0987d06a89ce06f4457010ccbaacfa4fe4349c2609bcca7e124b6b574bc7bb7e74c75ecacbda6d23249ccf2bbc125a9aac82329ecf56502165609a834e66d75161bbe8c2c6f55b687119b127ccd6866784ea7cc7dc917757116c4890f6acb68c4f3e6f7943fb06dffe109a48e959f1679f2b22a3da2f9da6ddfb99f24c1f6f128ff754378d5ebdc11f79b338af6f49072b443088a65e78ffb151d146686943f7813df3f7809673e7b8ffc5b5e7dbf262ed197ccb8ea6a49216ad21c16195dea2bb6d297e8aa341f7b018653dec4c0624834074a79f3cdea9e2377e451314431f049f67bd0d9442923a5233cd9fe6f6a7f81a72a09e78a79c9293cd31b5c3dc7c7e9f7c551e7d31d41e4cacd122934ede089337d72fc97dc16cee87d1fde85233b043f4dbda4bc8bbd189f1226bad53b47a24d09de857295805f67d2b93e5629be5b4d654d4d4b35a23b43812dafb8b21c2fc2bfacfca29dc861f0a2912722cc1035d1e5b67e23a2159f1ac05273775c18c13f994d234c70b20e88c6ae5039b2596e6a63212b2f6b73c32a4be23ce8026b61155b62a172aba2038732ca3e5041bd42483a2b9aafb2e674c10b631270532ebf1d3fc27274e921e9f6932f7f2f376bb55e69ffe7f703652f0e9bdaad9bfd3134644d20bb5d3d138334e65c952222ce7ad425810ec05a004bd23104d49d2a95236506240ba7398f6dca9d390093328ac893aa9dd1475c7a03d14e5d70900da5775168f02b86138c25fbd0270e4171d81d958a59f71ad0df97a5423e51d456c51d833e0838c4c799629b47cb9d9797a5224c0c933be3e2100068c6be1c1039c485ab0313ca79a4a09fffe96cad19995a89266b4c8d5be6f4d96ebc5d60dc211f5a084281831614d6dc548f8cde2b6ea88ebddc56f3f57eca8f013487c409d48a8c884768962d45b18d7b6f325fb1fe2e19ed31bab857f9bd4d1603f02294c890651ec603330020d9bafdc0663e7b354715a6a17f82d064da2b9e8528be95993a1ddf8c1ce9b254d31ece235dc19eb4ecb677dd130c876f34beb6bfdd5135a4d711835e9b789ebb7f2d6038b7a914153e7462dd1f8b3a22c97bc9290ae826c20412854c85081a68c75c2ff767ab6acbc4881f4a13243b01250279daa4e76089b5df680f7e27d1b8f4478bf6838283c490bb9954075c51f87cbc9f65363af817294c4c45f42db5ad0b5cd38412fbe3d813cc4b0ceae6e7cb997b6d0212a18b0a228e06a967d46972b5dd468e8ad29407254ea7b5f74e0ec33d75ee7b3a62197300f5988c61c98985ce2251ba62edfdb83fc7f1d594b3dbdf81050e990efb01ce2de0c99a3e6d56105badefb72b12feb50e625ad54436e515bfe47b5033ed8a940686aef3c4bbf3927352e23cd56260fef7a48100b74c553627fd6aa06045c40a260201da7e85a83972cbf170fe3d92e2f72f5baee94b2b85303038d34b37fc42c44bb4255f84745c0cc00ee8983a2f8277628c75348c0b7f87c5e7faa4f3a89bf028c54ff560615e8459f8c67fc70a3ef48a04e91e4e81e204d67890db10bd28f805b1bd5fbe95e1564759d875d96d72dfbcf6ea273b8a2fb0ec9b2104b309895f65253b28610a63e1954b841054236317b808609082b5390a5b2f84d06f295924a87cbffecc15a835c8bdba08d209be955d023bc855aba99636f90fd67327b24deacb15901e688c7f70fe7b4628845c57545c16178a545af9ca6a4d17f7441e1f06b4dc585a4bcbf21464082e6f5c3322b46305e7ca3abe1174877a00df36eb8b8febe9a6e48216b3935cacf01233f2240343cc92d68f657688cfe1a39306334805e56ee1f96bf5302e00af01c67d43586afd23a82ff95e779b4537a72dc3599056ee995ee6e0ee9e45e945bc43b895427805d85c7cdfa61d4b19d617a57be15087e8a061ad0a011f650f2039ef25eb9d5ae2d14899d15f5d2f6054c09c9b718555098be241a4418bd0e402dc6f7ece117eaf486f53622f766b6fe07b80ddd9427fc78688723bb9708641a3176423ca04ce0c840", @generic="264d53df3e500e9230ae1a2f6697df2b6f669cb0bfbca4b3b7e98e7a5fc87ea01f7dc83012cd122b6ea5dfdc3fa70fd0a383048f51fac0e695cc6ccac2a572d7931d09fae6a37d26", @typed={0x8, 0x15, @void=""}, @typed={0xc, 0x4e, @str='\x00'}, @typed={0xc, 0x63, @fd=r1}, @typed={0xc, 0x80, @ipv4=@multicast1=0xe0000001}]}, @generic="814a592db2995d71f2be9bb8e348c9c5a73da075ec1efabb26ca169c82a9a182ccafe216", @generic="42d08ec08f6498b804dde975452846e04a642620ebc0813ba886300ac26c1eb8d223a3158484a683621ea3741803255ccf5de2f6c18088ee02f12d411ca4e07fdc12c1763cb8906750b7ee6d6be94a8c0b1e6897f21dfb785cfd26", @generic="5d50a64408fe9272cc3c48d1bdfc67b6c3292321ac9beada3cd4273b8eff1cbca31e3ada3a3919adfbef553aaa0a3d40016f6fbdb974360a36540344a6ef2be9e46afba076557c5295448f53311d976cb68300f5331ef8aa87063f667ba3af7092a7b1ae64fd973056d8fb0e5517e92e5af15ff33941a3d72842c5e27b62f03b50c8e43e0a57da357e248b0672b5", @typed={0x8, 0x1f, @void=""}]}, 0x1288}, 0x1, 0x0, 0x0, 0x40040}, 0x4) 2018/01/29 07:19:17 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, 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) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a70000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000b8000-0x3d8)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x98, 0x268, 0x1d0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000074b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x268}}, [{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="8c19caab6a8892aea001fac32d666119", {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e, 0x1, 0x0}, 0x0, 0xd8, 0x138, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x80000000, 0x200, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x25a, 0x1, 0x9, 0x587c, 0xc0, 0x6], 0x9, 0x9, 0x5d}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x800, [0x7, 0x0, 0x9, 0x100000001, 0x80, 0x5], 0x5, 0x6, 0x6}, {0x4, [0x8, 0x1e, 0x10000, 0x0, 0x3, 0x401], 0x0, 0x2, 0x39}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x15}, 0xffffff00, 0xff000000, @generic="e2473e9275c795fe638a13d236a2a3a4", @common='rose0\x00', {0x0, [0x0, 0x0, 0x0, 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]}, 0x88, 0x2, 0x41}, 0x0, 0xb0, 0x110, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0xdd3f, [0x8, 0x1, 0x4, 0xfb0000000000, 0x1, 0x9], 0x5, 0xe86, 0x5}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x2, 0xffff, 0x23a, 0x3, 0x401, 0x4], 0x100, 0x100000000, 0x8001}, {0x5f5ae39, [0x8000, 0x6, 0x9a23, 0x100000000, 0x3ff, 0x6], 0x0, 0x9, 0x4}}}}]}}, 0x3d8) add_key(&(0x7f0000002000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000726000)="c387", 0x2, 0xffffffffffffffff) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fdb000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000eb2000)={&(0x7f000061f000-0x8)=[0x0, 0x0], 0x2}) r3 = socket$inet(0x2, 0x80001, 0x5) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00001e6000-0x4)=0x40, 0x4) r4 = dup2(r0, r0) sendto(r3, &(0x7f0000ddd000-0x14)="f3a9ec50655d4ffe97daa7bba31fb453ff383fca", 0x14, 0x80, &(0x7f0000560000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x2, 0x1, 0x3, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}}}, 0x3a) 2018/01/29 07:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x10, 0x1, 0x0, 0xffffffffffffffff, 0x1, {0xfffffffffffffffd, 0x0, 0xfffffffffffffffc}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000071b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db9000/0x1000)=nil, 0x1000, 0x9, 0x20011, r1, 0x0) r2 = shmget(0x1, 0x3000, 0x901, &(0x7f0000697000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) getsockopt$inet6_dccp_int(r3, 0x21, 0xe, &(0x7f00002e7000)=0x0, &(0x7f0000c4a000)=0x4) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f000032d000+0xece)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2018/01/29 07:19:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000826000)='/dev/ppp\x00', 0x80, 0x0) write$fuse(r1, &(0x7f000075f000)={0x30, 0x0, 0x8, @fuse_notify_retrieve_out={0x3, 0x7, 0x4, 0x8}}, 0x30) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r0, &(0x7f000044f000)=[], 0x0) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/29 07:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b2000)='/dev/dsp\x00', 0x80, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000594000)={0x0, 0x0}, &(0x7f0000b12000-0x4)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000022, &(0x7f00003b3000)=0x0, 0x4) 2018/01/29 07:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dba000-0xc)='/dev/autofs\x00', 0x2200000004000c9, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000bae000-0x4)=0xcf8e) r1 = syz_open_dev$amidi(&(0x7f0000112000)='/dev/amidi#\x00', 0x2, 0x20000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000b81000-0x8)=0x0) epoll_pwait(r1, &(0x7f00009e7000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x81, &(0x7f00009c9000)={0x6}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f5c000)=@generic=""/16, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/01/29 07:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000faf000)={0x2, r0}) syz_open_procfs(0x0, &(0x7f00000d5000-0x7)='ns/pid\x00') 2018/01/29 07:19:17 executing program 7: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x4) sched_getaffinity(r1, 0x8, &(0x7f0000884000-0x8)=0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername(r2, &(0x7f0000610000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f24000-0x4)=0x10) 2018/01/29 07:19:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d61000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000ac3000-0x1)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e48000)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f00006c7000)=0x1, 0x2a) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b23000)={@generic="831a9a3a6f3676a144e8055a8e19ef0a", @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 64.677082] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 64.700378] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/29 07:19:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000072000)={0xf, 0x1000, 0xbf3, 0x2ac, 0x8, 0xffffffffffffffff, 0x200000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000)='net/if_inet6\x00') ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b79000-0x8)=0xffffffffffffffff) 2018/01/29 07:19:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe, 0x200002000030000) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x2, 0x1, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)="b34d19afc5792c6a1a8ba4ca6d7e0057ceec5341e4fb743e8b15ff9566fba7bbf7b1c89fd2cd25e334eef162915173769e4f64842a548c949695d453703992ce4821923b7c4ce028f0db269aa6235c3594e4d90d350a29877a9096a316c0302256f8552f73946535dc2edcf39ecc3f4774a4300895a024c40194f1c5c11d7f216294ad294cf61c62432354f49b8637f0a320096661872b974e1e7b94c1c95adac70eda6f71022702afc7b3fa79a16bfcbf7fbd", 0xb3}], 0x1, &(0x7f0000002000)=[{0xf8, 0x0, 0xba2d, "84df4e36f317453757d038bb5bdc9f90432d1d2c5f9caec49143963fddc3f9575db04875897524144deb77e0a06c9b975ef3438b85711f133162a6c6eb4ec6a5ec5b89344c43bcdc1fd56f3640a53c942eac87f6957b81f6e94f35fb2e7178f23e04fe4084abfcbff1ef929650a36f06009602cf8aa0050a652c286d2cb12f598ea0a18d5bd45c86a0493af256c0c7dd4f5703772547e7edad4fd9db16c4b14c7b813830769d679983ac5010c767ebb4ce25169915f5c91bc8466d0c25c3a9a66a7fa2e671ca072dbe9b0ab6d4308f468f1bbdf64c97c84b02a38ed34137384357ad04d7465d5565"}, {0x38, 0x102, 0x100000001, "ce1c8b4780e79756dd07f7265c827f9fad3898967e235204fd6dcf00b54823dd94dec4386414"}], 0x130, 0x20040000}, 0x1) connect$inet(r0, &(0x7f0000001000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xdb, 0xe8a2, 0xb9c, 0x0, 0x1, 0x0, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0x0}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000)={0x7ff, 0x206, 0x917a, 0xfff, r1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00002c8000)={"821d6202e0c87258bb1764683812584f", {0x4, 0x0, 0x0, "3344f22eda46", 0x0, 0x0}}) 2018/01/29 07:19:17 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) writev(r0, &(0x7f0000011000)=[{&(0x7f0000012000)="79cf4eb0618fad7f3ee6e093450a2e1970c0a8e923d981f25b51ab9ded93705950492bb90789b8321aeb32986b890fff3be73f469bdf9ae1666d086b9954305fea78551a5894d2800c2e66a63ed227bbcb939460c464c4239ddbe21311faa1593090cba1864cc07041f3d9583d1363a34d1e1973f398f264514cfe16bc60333c7efdc7c9e1dfd9f77c908ae983715debc02ea5c73d1028ad7591fb4b2997b1f7daa325e191465364e4fa296956955f939b3aba5b9ab316c041629f05b995511c971a0be03c354df30169a5e17d41c3e6c2d51a87cf1f59458e5354f33b9855fe0750326a22b96ce8563d131913c8753d96db877c6773d288443cd41e727d5170d788ded65dd1a279ad7339dd3bc19f1e5f6994b17ec3ffbb712be6e726326e6c6d6e09e646b9614e59a8231591ab94691f09a4791c53cd75c43d9f0587be3a0d3eee03191388ce3f31ae388b19fe6590cb9930a2dcfa73419f1177ecd548af1669d8b08a5c534dd535a5d6e573564d6d5c8a8667db8a1a75d9880ae014b9b9ca01b95fb776af362436475c12d97e003488293b0b9068d9ef36fff6b4470a1c23a9c517c2ff49b66508c324e1cbd4c7673821f79f4216ba863af0902dcbc622c324dee8cdb83608aa541808a38b0bc419504314ae3c071e2b5c2f68da8bfff96a01a1c6d9e79773e61521e8f1f6fda38a2901f081b7d6c951bf18a9aa8ae45524cf90fbecdab9bffd0a3aeb186c129afbada9e328168270a770542950135825052cdf7bae8807f91ecddf050eeaf77cc15e0abae75e162d6c3e64b5848604646318482bd59aca0099353bfbfaeeef7ff19d5e5da0efd05362c4a6494fedab76df601a4992318a7ab12780a4bdf704611fd612c2d463de45a927e042c478e3af9eb688438ef194bd34600c20766a24b9f5b24100fa9710919d913fb2f66709deebacde4394a063e8e51e9da634876ec6e8b73d25dc27c36d5341ebd736dc6d2df7f703c27eec0387fc791349cd402e6a6fe13e51dc66aa9a59f7522fc404be474317180df58d16ff9bbce719ec4ce8eab999a76904e91045e978116d1288a7f47d2d4ee382c80b3bad4ce881ff40e978f15f89eb959ff1790060a940a4aebd2e3215b889205e647571111636a692d63ee8db46664acee14d887221d241a73ff684119074dda1cbff83a9517dc94cfb41fb3fa0c493496c5345d6095a6d77405f577a7b34ba71924a01d6fe8384108dcad648f4cbc8553145ebdd0e67cbef6670cf8ee0f9098ec52c9f524bf5d36f0d4dcfa75b025fe1bf098272ff11a834a532f7e3b65a1483654fc24ccacacbf5cc9aaa84dd80208e13a588f6958a7b7c36852fc168c8822f7499a3f917d04b8c2ada8a827e6b9d090678608484f45e87faf96c2941f5c78b9dcfd1a15365084304f2d06c52249e5e6606359bb29b61f6680c947fb06a684da0754dad9cf339e7500e2c9e25ed25998291759edc164cc662ad9ccf4757a4cca89bce19684dcbb073d77f752a66c6287d90d2a179f0c1a68b41408aa2204ee241c762a95a12c93f4ac91f8502122cb36a1cbe9c53fc07aea120108b3b8c9f4c086a5d7fc222c680123c0d005ea34b3de23aba55004f96dd3693f6b5c3a354d04f5013cbe31d52c36c27ceda49c75720bb316b0307cf7bd8d4706518d3309c29e2583ebd6efa0098b396cf5640564ae4d6c81468951ab8776bacfac4ce6fb2aa09c4cc099b53817fdd565c41833d2b60751dc1833bdb482f3cc89112c50c5c31c63bd96ca4fa5f8240efabad2a3c8cd71c3a60105449cc1221f09faeafe6c401474b24d342e622d0bc51c4d2a58d912cbbf4b73984d3cfa61548063060a3da29207e0b89e7aa567b30d28fdb2023bd4e66029221482c5289f8b6ee978320f4dc27194cb9bb653da99144dbe7f3a60a5e272b3f73176c9b7133c7f76d6884da38ef1869a71d523cf12692809977d12c91c608ca07bf66d084ae4451c6897e01b0b3544bd08ba7e16c1b1f6e3d1c0e71351dd8c2349e25c491b9f1395f4e2669231f3fdbbd81d11b7719cfb005dc6679097c282e4817dc7140f80b114a8afbc7dc2ed89f12ec1a2b464142f5ef9096c5e4f0f4a2db716742e7efade43c3b8ccbf08d14700c790f4b557c0b70ec1424ee1b3b48aed97e4c2f04b438d261083ebff227df862bdb1f3f99adcb747c2fcf75d7a6cf42ba5dbd625855ec122d9a27bc06c65eedce09cf5ff9819fca849bfeace1a181038f7d463151749cfcd0d0e8af5b1d37a3e686516f567cc82341bc217e5ae25db4ff551c5ca6b625c38c525cf4aad475d8dc665053eb7f60661c5b8e1d5dc964b646bd6a199f9ec362c8f11b9dd42c952232558b17445c2dba7c2c4fa67f4086f5c5c14c4d6cae5ba9105e6bf0b3fd7f811c4767640e5bd9773b727bdad33fdddb2fb9887fbd98295bec927cb38273daa7f06ade5c847c050b6feed639aa16e92d9f6182f761d938f8b893e566153404bf85f9c32baf0fbe872d0492ad8622f81877dcf5e71fc6e123431db14ed1747a051cd37ee4e39b848e13b8522296bb3b481c469497ab45a79042ece27a7e9c73d8de0dde3d40afb22e966ac588322488e229aa52fe9cc213b28f91f730721c7beea78addc97240204a260c5dbfcc957e48f730526391461b77d3288023c5a60630f6e578ec19f77af76819e389af9e8bae5daf36f768338690c6bf36b83edcd5ee9ef014e649712d9e82ecae6a04d7bfb66a5fa7150ffa4bc53d9c212ccd988d40b02afef6deb089439db668ca18de3df39888e3d897d65246e0c04cb3c9eca985f982f67aa65018c3d3bebe0d798b3ee167573b630bc8cecb95edf086ecfe62b9b94742ef1281477615c6041b84edf6395dabbd54e4a0491ed6536db5ccc6feb59949f76c01ef77e700aa96bacbf9a2c21df845bfdceeacce190f7f2e516e5a4d343671dad9ed3a9721d9b1c66b733e4f4a4650c62ced93ee692335b6154794955b39f5a87ba732ffc7b480136bbbcb546cf4b9e17eab13815264cc50e6ab1caa23176feb105cbb98a7a39e58c995e8c08db448d1410509a79190d6e9500e8c5ab82c0f307807fe0b2bc56c175ac0df646be422655ae66dfe6f6a9b0a873c7ba53cbbcffe92d81e8d815f1b7b0e2b4c8c95cc87a4ad04741595f9aa139e8eb71a59e9dcce58f83c6ea26fdeaa7d2da3ef42649b951969b2e0b4ee5c933a0fad7137f26e7fc038834af8e5946fc773f3277b0694af9e6e2a58d580b7b818036f1380c50fccafbe178590512d41f5aaa22d6f22c9b5052a4a64797d5d192ea5a1932dfb55c93be1f91cbdef492a453a9cfaafb72ed3b312e5f32a0640c7fb6f32c4480d7100d6eb75c0f3fcd0bbd80e5f0c715020156f5dcb761d78035287e6c1e728ebd89c7c023a273aa487620c21f339f0b8af1a31b8edfe84891d1df43d6dc7ce6cf18980f4349f125718080dd8f0b5040a2bacf28bba8d9c22f5de34d5ae86ee49ad95a67a30930acd2a67a0068573d58e1f6045ae4ff1b60282e021155b43720db9a09c28fbdd2f79835ab22a3d14ca8fe04502de88032ed8271d86521b41df574ae506460835cc6359606af9c518d0de087e7a0cfec1e71911620755b3a4527afd736027b2c70f3e4acf9756f7089c649da7a30204f845dd05f62d9e2f9bb0659c6f051dee1d22388bd7a46c8709eb685f60920aad8e0aad763628a7f45541f2a74054fb88faba2f21c4b4f2a8906f066256a01f094b1460b29c82d7c4f95569bd2104e644cc21b332ce4c2aa9dee06eaab58a29d05337bad3d9d0676f2870619288076c4f0ed836508890338cb80d1e331e7613e29dc3470d2e50a16d4beefab3a653258b81421d36619aff2a1b7aa82a2b41bafc82f8d61e1113bcb0a88a457a30bd0046f694545a4c750ad6e9f8bbdefba6a6d08d6e0563d3683e84f541dabf594c00e9b3c89aef81dd65b7872602bca5cb7445789f686ee19de69e01d39fdc9a56989980200295208d54e24971d91faa77d43d47c1b951e95d4e7050f17833f69fe070a76724878324d08e71004bfab6d9b7fea30c7ecbc5e651ddbefc59e81f991555a5739e1d3ea91ccf6f5cd6a145af7f545e7b71e73ac8240529567fd21114b8a49a9d42a2a7462405341b1e1ec24c4e4abe497fcd6174edbed6da3537e69784468e4380e419136c611fdf9e35469aed5f7a1518fd4bf8c3f8d5c57e1e090aebd4d5999303e63cb0addf9c0f0f22041f9ca8f9456fbd475be752075345a72d7be2362780392a3207f6a0603a5face8aaffcb80b2724e8ae3d2a456e9445fefda46e2e5860e71ac58f489006d86b2e5078e86d6be7924568ceca6d1d497631ffb084f45cad00ee722597490f3002248a6895082a3e3b735e99854562a7abbd373b26cc1451404139a633ae0d1bd35d427e49f7f8e410dd640126dc84b3001fde2ecca0765de36beac69ae9d04d8622b97d63cbf850025935cc121ea594a016d6147639cc5417e91bf2ca28df426761319b0ea77a339cf4675c0b599b88e23e03b6c6df7d45771cdfbf6a93f3995caf14413513cb9b60cc108c2a31187df894223e81aa937ddb23ea05467db27d4bf281437e9364b2f85bd01a903485931130948ebbd5c2c14bbe8f039c7c0b108cfd1fece19f0fa590a91a22f6602f3c2671838b9d701d03a0282179bdfc38908ba72d1780929f3b55e1219a4e283b314dad77088d1a30c1f132380a8664efb00d81e1c7e002663dbe3cb97cbe4b90b23bd238f9d1ea4ddf058c20cd3900f35252161a301207224187c429890a415a02a0a36bedaac396f0f1f728dc8397085f0fb75425a8c3375467c1d5dae3d4d7a9e2efac518f73f54a58e7975a532fb0904c2d6aaa9081deeaf9fcd01101d1bc0eac55684c0170efe265da0d5e7c101946e67dbdedf78ebc2993ec2abbaf20227592ee046ea87ef59f75f2990781e7ab3cc8e099681638b9072a6d644c9aae6ae39e978cdaed42bd8f376aac335c521661c7e615407343d298d88a9a6c713fdf898a054178d119ad5146c76f3c20f0537395d5577b3cff0ff1c33c67aec615ee19212a647a7129c2cd9f20fc0f940f292d618f97419821613ca666e0bd3afba94a32e540053a580608e0eeac1382c1e18b70c68225a1dd0172c7a3c94b1297a539414fba785e7a78095c4d5372191119b520f12c544b16bb39365ab5e34990d08e910f77d92a05603832e9e76d13e314e9ce7d584159b9b220bdb7711cafc5d76c5d73689176a4d31f2c239303cf0efd8f6bfed3a233fa6500cfd9eb343b00c31956b49c8a9e6decaf958ea2c5957f7db8a84c6b683a90cf07e8bbceab26277c5b539ef50f91e29cd0f036502e6569e0d244d0229b8257764a83aeb6a78cf7eaf8afcb9cdc1fe09949a5b839f4f074d93c289e56769c9cb50e2d5743997d496e4c17b813d915c06ceb15bd31ae1c88933a1bb26de30dd5dcbb297f3b9c4419923a5df61e53176af2acfb257a8d39461c363742d221a44a0d96a1fb11a283b1fe180cf4522fa5cee0b1aae92d87374b2820e07e674b0afda5ddfa8de7919a44425752a809a96e8bd8ac7b7e654c583950de1072d757eb80432e74fc6695a8a4a540cbf7773a2ba788b7bcde74aa2da328297267a37aa898e66ae355bcad452901ae32c7dc7e75daeb56f7e8a67ecb335fc2d0bada454dc5c254616b5986aa7d1960a854adeaec2feb17ef800611dad6b7c878ce49859170dd86cdc057620011788d27ad2c241c6249ec2480fd32b7963ec1765da9846ac", 0x1000}], 0x1) [ 64.706589] QAT: Invalid ioctl [ 64.721630] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/29 07:19:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) flock(r0, 0x6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006b5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c7d000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b5b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ea8000)={0x0, 0x80}, &(0x7f00006e5000+0xd9a)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000aed000-0x8)={r5, 0x0, 0x10000}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00003bf000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x7, 0x3, 0x7fff, 0x28}, &(0x7f00000a4000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000633000-0x8)={0x0, 0x161}, &(0x7f0000f14000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e66000-0x8)={0x0, 0x800}, &(0x7f0000408000-0x4)=0x8) sendmsg$inet_sctp(r4, &(0x7f0000b23000-0x38)={&(0x7f0000c74000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d8b000)=[{&(0x7f0000274000)="7960f1fe2cbfab144677e34d5d8d3e81d12341159c8c5fa9ed880985563066f1a050171c711ce7656c2cb8ff3ddcb294d8761baa60833af81224fcfd4c7ac2dd77a344e17110e612781d13ecffdf0c4649c68eeef293e90c889b9fa3cf8e4c51a80dfe7fdcf20ed214982a9250e28bfa7792f3b66c4cf1dc388fdcf16b71e31eaec59ff89044c65a9e5bf15d4c34125bccf52dcc716f521e4ccdade021a548ad39acf0c7f2de4ca27e567006267803f7ff55f1ca1323734d08daeb703963bec28984eec6d147af1efb4b19fe99f8718f38bf06276634d727413a3c4d27af4879b63f48026cc0b052", 0xe8}, {&(0x7f0000c9b000)="075405c3dd5f15894f5ddc0330cae30f5a8d9d73b25b83fd3dff0919672f123794360af460157868449629ca007e2499a3bdc75ef13552ab4f6905578039845672c4fbc916ec99c63e98178ecf6e55775febde58babe5a3dd64bd0f776af10cf821c66812410ca42acb2569fd2ef5fddfa1c06bad53ae296203469e077181d38e74dd949bb6010db9849cbc4fedf9e9d695c60682c9fc65bcd27a163c78e7331", 0xa0}, {&(0x7f0000ba6000)="c524c4d81179e5f8ac306898b9ab8359cf0dfe963eab0e6e4ad11d3bb5644991db536f769bf2ed30f4bf42d66dcc4c1223619ed6373d2e22cfe869ac54bf6e45b09fceb3a6f5bcf121a67810dbad8277b352a07f2d01d8f43330c91b5d2ca173dc22067e4a9384e9ef0c603b7784c7b34f83ba8e61d1fd398a497ac7cd3ee02a558a315f61dcb472d708d63b418c7c38ebfdb9171a14139accb214c903027abf4aac6127115fe0bba0afdf1475f84436e01ff9c820620dc677bb8e211992e5d4117c9c4fe9435f857337c6406b96c673233c8aedc1f8ce831f4dec1c7bee2afcead66ff5ca21f2e9fc6e4e9fd9ed2961d8d12cc3fdb6f87cfe1c7b4ffd34d784d7ff4996c639c55fc4daedf40f33facfb63734aaea8a97f8e5ab1074de03711247c1a1e7a2c747ae121a5f6a8c5d714710b7457d48af8b17c345a2cdd1e55f40c890ad8fb36fcd0b133b594ccb02840e3d40e4940e4450ae4e6dda8b6ba8a3b04324c1f39d7ace85d454d611c897d9923bcf005321c8eaf5ef1584633376dab87d63a72ddb69abe9a9c3ac398957c2cff026d2e07e5d27ce71700147ca794c825f5231903f5c4f4fe7f3615d42ba41c3c1b76d117a2dcba5ae41b6341a39d5a34b696e57a42392d8aa87151cbe8d4540580eb99c5902aa8e97aacbfc4b60f6dceb8c8121178bf94da7b8f0aae3d9df5f4f9526d8fb21a22b6d52e0129aa30316fa9e10c5da8b8567d1767c672d55ef95de15d69466bdaf7570945d0a5a91580a9af9e3e7018a5c8758c2a52d7b99d8abf5dde2d550833e60cb4a02ac43d519d257eb508f490cae6ab660aefe2d3912fe06245dd43116365c7e456d15a355d74a320119f60ef33cfcdfb7059436ef0172be42bb009eace81956f28f8b751228b4e6aa459b460ef9dfb531ecf2307f88fd191c39de6b0a8c7bd1136f00f8f89c736fbfda78d63b4f4875ea81dcf54df1ffd400d15f9118518280b00fbe89e42d1de5c835b7a5fe16bab20e7c2eb9e1ec252706f8d028a25c1c21244ee35a9fb79aca8a6e1b780e7582976ee60c89c798e1daa5a39b362a25c5ffbc82f4ac5e98290cb0bd3837dbdd42da4d67560aded9e435f4673027e752fd22609796f9122a00117b65c0d7c64323ac36d4c8a021047b4624e6a4e0d00d7cd445de211ba695c28265d2acf7426c3ace1aeadc9a6d37f1a383ae4d464289ac8732afac3304bee9fe50ba240ef776fb366c397d489d248e8167ac0480a5ec22a7ef2ce397a70248345f295dc7e55afa34b65c1ce9e759396c2c288e4bd125bc2457ffbdd790c0518dc7aced4d39159fb72a5f3b037d06dab45353e8bc26e99db64f75ed8499fe352395f36fd9609e26d756c2d756627768ece51b56808ff405cf3772afa493996a88ce33d339d48c06e0ce5ed83a1d6fa8c19c6bed79a0dce6f398b5b086d649f8340b35e3f8857a0db96019c5aeee215ae079c2376503818b839181818fe082244da44c0c54bac0fd84377c56233e53830fcb17bec28255dbce77331f2996fdf007c746fe30d91db535c5efc2fafa05e557a83dcece996eda8caf2c847f9d833190b44989d9cca95a220499dd02229a9dfed4e521e2be6ce68f9376930ea0a8bf87654eae8edc2d45e44d1ca87c6f53f72516347ae0054526453763a0f102bab024bcbc729bf93cdc1cd3562cf7e98fc775eb9cdd04849593e524400390dbc738dccd4961dcf922c855bbe4abdd860bbc77df96911bc17af51867e238e97e165e13328161647a6ea936bc29a32f2d91b386c2ad9fdec54f5d1a50cf56d0d790de679c154128c8e951d07475abfe78d51ef8056ac7fc4a08fabdc81fa2a9dc0c0622163167367bbd339a00bf3b627c05aa2a467475afb1d7e122d31ad7f5dbd91e0d7ee790cd3804ec49b484bce6c278d795ab637c29559f1c71b7b99b209324119515e175a9abdb4928f30637635982b926f7e471702cc9cbbbba9a93f02d23ab186394bce726e1181c635c17b5131cefe36e0a2f7e9c59018ac36e384e1232d55cf8c22bbd4d3f14402f13fe0e28f35d34d30a02b424a6c40ecc808931b6d38e172f10abd47a7fcc001ea288a0b56948a088d2ca07c91ccab8829f7c53dfce401ba03c5d7776bbaeac7583cb1f43b7838a3bc1cc338a36930035790133f07f1e7b32affbd8f3650788798bd2d3d7b14532bb84d26711669fa14561fa44fcadf9b4eb7544289a70e05180a075042145f9ec3e6cb1f72a818d6a0cb064cefce68d795e1aad4a3bb8b7af80ac55f465839bbb796b6031a91ef785ff640b9230baace3cb8f5c02a362587c8a7c688941ee058a584d46782a365fdbaa759518e67ecf5d7304392b31294e023710bdd243b032773022573f3c01af904f8286aeb30424b72a6c3a089b518ec77986693254f78a7e9ac691c52b28ccc46db4939c915a83117d5de3cf5d7fc9c8a8a982accb53d263fd50f36941610e6077b2b1294974f1aeee3661a6350e0118d42a1ceca6d7f457501b1d63bd9c01e60f1675cddaf4dc3f46ae5cc66f665267566271eac3b7f40a1710b47f6e874a2bc87c1cae9a108d127b1d61cc8adabb5b86f13e8050b825d84a7d9105a38f884733b88af31b7f582b6d9fd12c66d3b74994afdf915faf6c4f26fef8739a99d2077ed67d2c8543eb38d0ba93281afbee6cfbaa6383684eb3b24e938ba60b9e20219c2d26449548101bbcbf83c2365ed15f9ae5d7121d90a816d1e8b4ea02124b221d0e0699ac61beb05ec0ef8f44294a63140c6948278b99cf1ba79690a7b7c3458115a6fd56658d9f5f10703ca07550c0caa517ec1e4a817bf6efcd1099283a83633c99b0cf776b36f8b938194a5a7d72bd8e67c44538585fb81db5fd003799c4870c782f1e7b34ec1a7cd86ba3d2dd30fa0e249ec13728b0494962816d34751fe7e09327be51cf241bc2e52efe3b8769ce501dd217e3b016e445252ae854923efb03441e4f91d4c615a8f407c1523bfecaffd8cdab9e0994ec3ad35c62f9d4edc395e3d0107e2a9fff21d7ebd9a1214c9351aa54deca76a6bda221a58fba9d34cef5ef5f3162029f2892bc2617ebefa0c1113247898f354f886eb6ae44c3c8dd0fffb3d3f8ab0907307f32efa2bac2cbcf73036b1c481c371cbff299ae3caf4ac8209f9903d46e655f78a939f200344dc1e99fe8eb5cf0e5eca6899a730050fa3560bdfd6aeea7f4802f1aff39e72b7294210edc6102ef9b5950f9751afaeacdf5433d1ac869f082ccf326504f8efe134bf03fcd26a8f9cfb3ab4104936f974be48eaab6f84549a60d2d18bf0037fc1dc86a8c5f7a91b5cc750e2c268f0d9bfe1b7f7a674709929e4d45ec5a39e96c666817efeaf543e825e1330bb2a4c2384b1440cdb2c187de5042490143c2b5612a4f3480a788058942afb3a0457323cde9c9afff45646cddf1c41e6eab7f4b1624250d764018563a4c1cb9985fb59f3223594b054dc7e2baa2ee5a9a1c82fb0d5c8def90128365fb2f0528f2cc8974c241a24ca088af0880ecf2b0e80d959da8abf52ba307e7b687bdf8ea1eb4d81322d07be72e3531fc77aca57069bff8445febdf0d72da8e130479dd341a1d11850a49809ababb3e1fb34d5c48df3d9f655dffda5e8c64a562390b2a6283ce0812d37f28f1ee9632b44859df23e7e279e43062f0fc7ac8007ac04095db3db1e73bbb6059621a5cd7e5c7ad86ad2776810d7f598d8343c0a09f694bbc0243ec91d3aef473e1460e662a3002a2b99eae8482f3325a39de8eeaea372899a4ca6e7737d4480be35b3ef9572aa40595e29f81fa8d9b3ae68117291482c237e9495700118911276a2bc6d1ed1c50f411c059b1f19efd223119b0ecd177a7ddc2b6fc1656e9d0f171c0a191ae05fa51dc14cc6eaac155934da07e5325af3d8f135577c732d176a0e48bd46aea55af50b410359fc8b3e3e2ad2fb7c4664b001a5c1ead83c1216fea93e16b86971b34f81024bdd7d451d9bc8305d6035a57cf0d4ee28e794eaf261f79f88f3814c79883d39c76ce3c609569c7dadaf2239a34ff68be5ae2cade66c2aefae5b6a86f4070b0da779913ad4f81683e7b5ec68120fd802241706bdb759cca9d0c299022353ee253937b90e6f9e5b2ae6db760f9e3aee4bd311e1bcdd8c004efd7d334914455b264cba574559db39743d5cfae249fb231bb72ad1cf9a81ab44ec821bbb3d007244383406d78f12816542109b913fd8300c3651ce93db23defe4da38ca21b9f0de0578b178813904721948a71af1b5aef22287f03b948a04939205eb3017735cfebfd4c2de56f7831725a42ba4367268e813c6d5d2eb0d2fe8faf69a7f093a5ab479a0a9901eaf5f7ba665d181c7215debddad329916f4255d0cb4df8447497ff55b772b22f9a551c381e046bfd2c083a2887589f00ddb7d97fd0cd669d03fa46828b79f42b5be74358988f9bb224d758acdecfda45c2ee93b247d9b1214dd69ddbdc2a7ce6ab5d3292f436e639b4c98c2b05ba54e0f0eebd349e122ffb9d90795c637164f7dbed53bcdf0519474271f93634c0660d4afffcef31bbb975cab4ddaa83c802d75872b5e74ee688a066fd34b11d556ef61ecd26f24bb4b3abcb5b621ae47e7101c97eb1c7ecec570f2bb5ebb4d7cb086c18c1d5fb012a0d1bef64a9191a3827dd6ce7186aabb1a6df24e5da655c0e64bef7d61afddf69247f52b832942c4b874d00e3e4898e7c81126e6fc11b18ff7926010211f1d3713d67b18fd72b74b57f3eea941c6db60d98ec2d65dd56d23aafc989a8add98ebca9c6f227494d8283d3dd4f089ac4ec172226aeb9bc315ab79c0b2a05156a10f2015f01a5d9947a5c04e7d19b2ef1228d7f3e2222c4c6b371057f48a2fcbb8685836fc1f2034387f9806e478d6c5ad3b04bc33b841c6f0a901f4b5406ccf218399c1d5e4d7fa0bfd5fb4b055183e4a52e23cb8592b6f1c18a85ba21251c96a9e7e8abf455226de8c653ce8469f81dcdb1b451e6a997453cd63b5e8dc9bdbf3520256b4486dc286f3f106237424603580c1c470712806033fc07c25f083bf4ecb77cd3efa73a129962d5e3d1894b6d1e7afa544782b468e5eaef5270efd2223d1b1eacb17c5028a630879cb64823a68c451058b2a0a20faa786ec7df33cd3cbc690f0011fd51da92f0101f41cb2af82c390000ed70b885baefb284a04d884a3e9407b5cc4a01563be3b9770121cf7bb7290e7364d053b46793fd743a376bfa3f1ad1f3c621788c496590afc464db1acff282bf67fc1a9a9c270a5e26110d3d184a5d4fcd8206a7d8fecb6b32976f6571b3ebb0e4a6fa5e608a1bbe399903cbbe564f61a2136e932c3e71311753b810dd9021ad75808038284db754bd31ae862ffdbd41e250060ab691ce074be1869cb44e7777dd4dbd10f8d54c5b52242187cf0171d70be4bd043836c3603504ef8adb6567d3d1146857680858f4a1087b9721d216c5afb9ada8e766eca8d132a7bf1e841a4a52ad2127f3aeac905e9c4334c089610fbd5bb9cc47d245dbbee79e78fe634833f5ec52bdd8f7bf17f56cc90a5140a852c91004d4d1322cb37894c706b6bfa676259d551a55b519ca79132392fcf490c0033c0bc879e6d2e80846a521f7d7f6ff69a3784ab6e93f2a58724e59c769b974d6b1499d1e70045966b0d5e9544a60fc0989b3515f6509f57057f170578302fd56ce3b74ba7571fd59588a26592d84718466ea221421adb9d4041f4ea6510fe39f88c41831a8bbfee2299c82367bb0e8c60ecf00aac5ed221e18d39ec6405bc5c", 0x1000}, {&(0x7f00006a2000)="41041bce608c6a5e2dcf769b2e67e9ebdf0e48551ab9972c4115c390372411dcbd6ed6e99164958d623fd6f470eea8f12c57a729ee1dcef43ef6ec13ed580570410d3d2a4afab30dcd078123dcbedb84f9494d3eadc8b306b3737eb3ffefc10beeb909130d9d7755b94ffe57d88f", 0x6e}], 0x4, &(0x7f0000b26000)=[@init={0x18, 0x84, 0x0, {0x400, 0x8, 0x4, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0xeaa1, 0x6, 0x8000, 0x9, 0x978a, 0x216, 0x88, 0x2, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x75fa99d5, 0x2, 0x7ff, 0x0, 0xc5, 0x1, 0x7f, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x2, 0x8200, 0x8, 0x41c6, 0x2, 0x2, 0x8, r8}}], 0xc0, 0x4040804}, 0x10) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r9, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000f26000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 07:19:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053e000)='/dev/sequencer2\x00', 0x40002, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000030a000)=@pic={0x81, 0x8, 0x3ff, 0x100000000, 0x1, 0xbd, 0x7, 0x7, 0xb5, 0x7, 0x8, 0xffffffffffff357c, 0xfffffffffffff337, 0x1ff, 0x7, 0x7}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ae0000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000e24000-0xa7)=""/167, 0xa7, 0x0, 0x0) 2018/01/29 07:19:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r0, &(0x7f000064d000)=""/0, 0x0, 0x2000000003) read(r0, &(0x7f0000f61000-0x73)=""/115, 0x73) [ 64.724438] QAT: Invalid ioctl 2018/01/29 07:19:17 executing program 4: 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) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000002000-0xc)=[r0, r1, r2]) r3 = memfd_create(&(0x7f0000000000)='|-\x00', 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x3, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x400000000000002, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x30, &(0x7f0000089000-0x14)="", 0x0) 2018/01/29 07:19:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00004fe000-0xb5)=""/181) prctl$setmm(0x23, 0x7, &(0x7f0000468000/0x2000)=nil) [ 64.800786] binder_alloc: 8211: binder_alloc_buf, no vma [ 64.806878] binder: 8211:8237 transaction failed 29189/-3, size 0-0 line 2903 2018/01/29 07:19:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffff7, 0x503801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000093000-0x10)={0x0, 0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000f02000)='/dev/snd/midiC#D#\x00', 0x40, 0x400000) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00006c7000)={0x0, 0x0}, &(0x7f0000dc0000-0x3)=0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f000086f000-0x2b)={{0x2, 0x20}, {0x5, 0x100000000}, 0x0, 0x1, 0x991c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f000051d000-0x4)=0x8) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000726000-0x10)={0x6001, 0x112000, 0x0}) [ 64.814892] binder: 8211:8229 ioctl 40046207 0 returned -16 [ 64.885520] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 07:19:18 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1) setsockopt$inet6_int(r0, 0x29, 0x8000000000043, &(0x7f0000248000-0x4)=0xfdffffffffffffff, 0x4) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000f90000)=0x7, 0x4) r1 = pkey_alloc(0x0, 0x2) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d25000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000f93000-0x68)={0x7b, 0x0, [0x0, 0x7ff, 0x9, 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]}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f92000-0xb)={0x1, 0x1ff, 0x0, 0x8001, 0xe6f3f46, 0x5, 0xfffffffffffffffc, 0x400, 0x5, 0x7f, 0xf0}, 0xb) openat$ion(0xffffffffffffff9c, &(0x7f00001b2000)='/dev/ion\x00', 0x224000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00008e5000)='/dev/vcsa#\x00', 0x8000, 0x84102) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000ef5000)=""/70) socket$nfc_llcp(0x27, 0x1, 0x1) pkey_mprotect(&(0x7f000090f000/0x3000)=nil, 0x3000, 0x1000000, r1) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x10000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000feb000-0xd)='/dev/usbmon#\x00', 0xca, 0x54002) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) iopl(0x3) openat$dsp(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/dsp\x00', 0x14000, 0x0) 2018/01/29 07:19:18 executing program 5: getrandom(&(0x7f00001b6000-0x97)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) r0 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r0, 0x0) 2018/01/29 07:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000251000)="0207710172b5a43b6d34885a3e30e35f9887c10fe62c2f3f0a21d3de806998aa15ac4e1dffc2de46645f8487") r0 = syz_open_dev$amidi(&(0x7f0000c76000-0xc)='/dev/amidi#\x00', 0x3, 0x4000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = request_key(&(0x7f0000767000-0x5)='rxrpc\x00', &(0x7f0000f21000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b10000)='/dev/amidi#\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) ioctl$TIOCEXCL(r0, 0x540c) 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6a9, 0x58880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00000f7000-0x12)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x4e, 0x0, 0x0}}], {@generic={0x88f5, ""}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00000ae000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000058000-0x4)=0x14) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f00000f8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000f7000)=0x10, 0x800) syz_open_dev$sg(&(0x7f0000082000-0x9)='/dev/sg#\x00', 0x101, 0x800) 2018/01/29 07:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000035a000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000be7000-0x100)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x5) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000d9e000-0xa8)="cf146df66657450d7752e272af306f87866c20f8847f0be6b2a57ca77705b884180c3443e11c1aef4426428126afcd94adb0bdb9634710c3f3d3740345082249173706cf920dd60cdb204f05978e8ba95907674c3f7c3dec1ba0b9c0cffb77b36893b65d80d13ea223199a91666b7a5ee4a00a823390ad80a9a01630342d192fbb5a7472c6aa60a308a2494a9ea7fdaa736d2d64b1c00311ce5c34d528ca9dfac358c668fe574bed", 0xa8) 2018/01/29 07:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00008d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = gettid() rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) [ 64.893511] binder: release 8211:8217 transaction 27 out, still active [ 64.900311] binder: undelivered TRANSACTION_COMPLETE [ 64.908368] binder: send failed reply for transaction 27, target dead 2018/01/29 07:19:18 executing program 2: 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}) bind$unix(r2, &(0x7f0000b35000)=@abs={0x1, 0x0, 0x1}, 0x8) setrlimit(0x7, &(0x7f0000a9d000-0x8)={0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) 2018/01/29 07:19:18 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000a000-0xa)='net/route\x00') lseek(r0, 0x0, 0x3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000c000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa1f, 0x6}, &(0x7f000000d000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r1, 0x4) 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}, {0x0, 0x0}}, &(0x7f00002df000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000311000-0x10)={0x9, &(0x7f0000127000)=[{0x7, 0xffff}, {0x80, 0x5}, {0x6, 0x4}, {0x2, 0x8}, {0x7, 0x1ff}, {0x3, 0x100000000}, {0x7ff, 0x2}, {0x8, 0x2}, {0x1ff, 0x0}]}) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xff, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x40a200, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000004000)={0x5, 0x9, 0x2f4, 0x4, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f0000800000-0x3)={0x0, 0x0, 0x0, []}, 0x8) [ 64.979863] SELinux: failed to load policy 2018/01/29 07:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) clock_gettime(0x0, &(0x7f0000c3e000)={0x0, 0x0}) syz_open_dev$midi(&(0x7f0000aa1000)='/dev/midi#\x00', 0x5, 0x200002) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00005ad000-0x10)={r1, r2/1000+30000}, 0xffffffffffffff71) ppoll(&(0x7f0000b10000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) syz_open_dev$usbmon(&(0x7f00004a0000)='/dev/usbmon#\x00', 0x200, 0x4000) 2018/01/29 07:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000018d000)=0xfffff7ffffffffff, 0x1e3dcbde5a535949) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r1, 0x0) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x4f, "25104e211153f07043a63d200b5597c608b444bf2c30518d4c85518952ee1ad2299c05f516eac748a1b5e3d7b4b33d828fd5f0cbcad2eefa8eb07085217ad08c7cfd2a3104271420ee30f60c72f62e"}, &(0x7f00009cc000)=0x57) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a51000)={0x100000000, 0x0, 0xffff, 0x1, r2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffee3, &(0x7f0000ea1000-0x8)=0x20000524a) prctl$getname(0x10, &(0x7f0000152000-0xbf)=""/191) r3 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) readv(r1, &(0x7f000037c000-0x10)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) ioctl$int_in(r3, 0x80000000005001, &(0x7f00006e7000-0x8)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a24000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) writev(r1, &(0x7f0000e0f000)=[{&(0x7f0000b6d000)="76c7b17b95de9fd3783a0263ea6f9c3639bfc0de9c", 0x15}, {&(0x7f0000741000)="619b29fa0ad2b97ecb3c58b6344a04184bc2df85a1fa57057cc63d2c18c4eb1519fab2c39558be70d96b73ffa51da5c69b18d0d8ae7e231062876456e571f5e0f7db99ef68eb8b19f27f7c41224025a3f24f455ae9d26a77578ee99c05a4de912fb56e58d8e2b211c7ded368ea25961ce286376703aca88192c3fbad0db1c977acc4ef560cd3deee0431cbf6bf810fa9a5ffbaecf566f69c6a88e54b016f7935ab58b8046ecc0b843859bd571c4f33ee659c93858ee24afde49b6a15d954630380bb1992069387b48fd3cd91a88d77ed21e6fb2140be57d4c5ad1f17738718aff1520c9fc33f31dcb2c2c6298f220b00609f43800d4074b0b9", 0xf9}, {&(0x7f0000bd2000-0x1000)="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", 0x1000}], 0x3) [ 65.060699] SELinux: failed to load policy 2018/01/29 07:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f0000002000)=""}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000abe000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:18 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = accept(r0, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x14) fcntl$notify(r1, 0x402, 0xb5d29f6210653478) 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00001c5000)='/', r0, &(0x7f00008e0000)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') fchownat(r0, &(0x7f00004fb000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0) renameat2(r0, &(0x7f0000608000-0x14)='./file0/file0/file0\x00', r0, &(0x7f0000b7c000-0x8)='./file0\x00', 0x4) 2018/01/29 07:19:18 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, 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$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b09000-0x4)=0x0) 2018/01/29 07:19:18 executing program 7: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000939000)='/dev/cuse\x00', 0x80, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00007ce000)=""/106) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000444000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_LOG_BASE(r0, 0x4004af61, &(0x7f0000899000-0x8)=&(0x7f0000226000)=0x0) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000501000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x24000200) unshare(0x28060400) mknod(&(0x7f0000f9c000-0x8)='./file0\x00', 0x8004, 0x7ff) 2018/01/29 07:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) tgkill(0x0, 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00009a2000)='/dev/mixer\x00', 0x680001, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000813000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d9000-0x4)=0x14) 2018/01/29 07:19:18 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000009000)='\t') 2018/01/29 07:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000038d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x240000) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f000030f000)=0xff) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dd0000)={0x0, 0x2, 0x0}, 0x4) sendto$inet(r2, &(0x7f000009c000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 65.245986] kauditd_printk_skb: 120 callbacks suppressed [ 65.245993] audit: type=1326 audit(1517210358.344:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8343 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:19:18 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005000)="6e65742f726f757465007bc811dd357b5194cdbfdd971991dd3e77bf6f4ed90ebe220fb423a824e6f8b981ad83785abdd025c9d40209aec4aacaa3bd7f494f4156fbfd168e6eb71e4258cce231f8e5174c2d903b4d3ce912a93d2c07c7a90154e278c2000000000000000031527635414d0e5a2eaea946413636bd342493b866964af3a84ba80aa8000000000000008cff0fdd3e627b70bf923b3f6a4a36ed99a048cb46c787c81facdf0334f724c47d2c25323aa2590cb8876b935b88629de70820f00d05b287a3663d774634469d922228deb26531f3dc24a49dde277a37282eba3b9d1930a6ca5e881908ee2a26f3df89cf5bb1aa91eeafb5821fbe002d8b822adf11e5eb6047a8c8") lseek(r0, 0x0, 0x3) 2018/01/29 07:19:18 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, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eb9000-0x9)='/dev/kvm\x00', 0x100, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0xfffffffffffffffe, {0x0}, 0x0, 0x0}, &(0x7f00002b9000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000329000)={0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000051d000-0x11)='/selinux/enforce\x00', 0x24180, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup3(r1, r0, 0x80000) r4 = gettid() sched_getaffinity(r4, 0x8, &(0x7f0000a37000)=0x0) r5 = semget$private(0x0, 0x1, 0x145) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000005000)=""/107) rmdir(&(0x7f0000aeb000-0x8)='./file0\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x175) r6 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') getsockopt$sock_buf(r6, 0x1, 0x37, &(0x7f0000fd0000)=""/227, &(0x7f0000249000-0x4)=0xe3) getpgrp(r4) ioctl$KDMKTONE(r3, 0x4b30, 0x1) r7 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r7, 0x7, &(0x7f0000281000)=0x0) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2f0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00001fd000-0x4)=0x5, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000097000-0xc)='/dev/amidi#\x00', 0x7, 0x244100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000068e000)={0x81, 0x4, 0x0, 0x6, 0x0}, &(0x7f0000476000)=0x10) sendto$inet(r1, &(0x7f0000ef3000)="c1b261df43b8a15fe9a803eb795f317404b1fa12fe523c8cb3717b810621777309bb49b90a67ff2f62ef601d7dabaddfa7d96ceef8fc3d5388d9bc7863b6251893107367c1692711557d4bd4ec7abcdb3718386502dc3f2e4f83c4c8e0a5626ef8ac5cfe80d732ee91472d14b73872bdebd8d12816b4cfdbe2514a1053e2826160bf9e5c928921f05dce8823b46cd31ea9177bb231100b94a2cd3e224506bd97d8659badbb47562bc9928b59884eaa3d7c79930a4ea021954cfbfdd0ad7f7c7a5f8d4f5e535ead0a12db8828dbe968", 0xcf, 0x20000840, &(0x7f00001e8000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000e06000-0xd)={r3, 0xffffffff00000001, 0x5, "50c011266f"}, 0xd) listen(r0, 0x0) connect$inet(r1, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000783000-0x5)='comm\x00') writev(r0, &(0x7f0000f49000)=[{&(0x7f0000738000)="a5", 0x1}], 0x1) 2018/01/29 07:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000) pipe(&(0x7f0000e05000)={0x0, 0x0}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000564000)=""/171) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000797000)=0x0, 0x4) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xffffffffffffeff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000731000-0x4)=0x0, &(0x7f00005bf000-0x4)=0x4) prctl$setfpexc(0xc, 0x20001) unshare(0x80000800) 2018/01/29 07:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000013e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000888000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "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"}}}, 0x1001) fcntl$setpipe(r0, 0x407, 0x0) 2018/01/29 07:19:18 executing program 3: r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0xea, 0xfffffffffffffffe) keyctl$reject(0x17, r0, 0x0, 0x7ff, 0x0) 2018/01/29 07:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000097d000)={0x77359400, 0x0}, &(0x7f000016a000)={0x0}, 0x8) getsockopt(r2, 0x37e, 0x64ad, &(0x7f0000b93000-0xcf)=""/207, &(0x7f000091d000)=0xcf) read(r2, &(0x7f0000cb5000)=""/72, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000007c000-0xb)='/dev/audio\x00', 0x1, 0x0) 2018/01/29 07:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = socket(0x5, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000069b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2003}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000725000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d20000)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000305000-0x4)='tls\x00', 0x4) chroot(&(0x7f00000f3000-0x8)='./file0\x00') chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000a51000-0x1)='.', 0x4) [ 65.285107] audit: type=1326 audit(1517210358.344:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8343 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 65.309647] audit: type=1326 audit(1517210358.344:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8343 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000fe8000)=0x8, &(0x7f0000589000-0x8)=0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e9b000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00005de000-0x18)={0xa, [0x3f, 0xfffffffffffeffff, 0x10000, 0xf8, 0x3, 0xc1, 0x7, 0x9, 0x1, 0x0]}, &(0x7f00004fb000)=0x18) 2018/01/29 07:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00006c1000-0x1001)="", 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d93000-0x4)=0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000514000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000e4f000)={0xb3, 0x18, [0x3ff, 0xe4b, 0xf023, 0x8, 0x2, 0x1]}) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c16000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x406400) recvfrom(r0, &(0x7f0000c86000-0x3e)=""/62, 0x3e, 0x0, &(0x7f00001f5000)=@llc={0x1a, 0xc, 0x0, 0x2f2, 0x80000000, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffd9, &(0x7f0000bee000)={&(0x7f0000da5000)={0x18, 0x800, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x0, [@generic=""]}]}, 0x18}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$netrom(r0, &(0x7f0000078000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000021f000)=0x10, 0x800) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00003c3000-0xb)='/dev/audio\x00', 0x20100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00005f1000-0x3)={0x2, 0x9, 0x9, 0x1, 0xd5e, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r2, &(0x7f0000065000)={&(0x7f0000f0a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000137000-0x14)={0x3ea, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000000b000)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000+0x737)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2018/01/29 07:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f49000)='/dev/vcs\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000036000-0x8)='./file0\x00', &(0x7f0000038000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x4, 0x1, 0x2000000) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x8000, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000f40000)={0x1, 0x0, 0xd9bc, 0xffffffffffff49b5, &(0x7f0000d56000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f000039e000-0x14)={0x100, 0x6, 0x0, 0x0, 0x6}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006c9000)=0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000287000-0x10)={{0x0, 0x9}, 0x1}, 0x10) inotify_init() connect$llc(r0, &(0x7f00008ae000-0x10)={0x1a, 0x5, 0x8, 0x9, 0x5, 0x40, @random="ec4c8fc58650", [0x0, 0x0]}, 0x10) 2018/01/29 07:19:18 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000da4000)={0x8000, 0xc1, 0x8, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic='z']}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:18 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, 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 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000aee000)={{0xfffffffffffffffd, 0x1d6d97a455898374, 0x0, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d06b34f8f3894f4a2d79056c03221075"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000001000-0x4)=0x81, 0x4) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x40300, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000001000)="0458c773656afd329ac600335934b1a62f6f7e7288dea68546d775231aa323fde89f9055560e50db1d2025e32ada40c20b141e86156957de5287da027ee884fdf5040911a054d733568fe4fb145ab218fb7dfd1baa0f254f1445ea7bfc9baef4fb959329e77e8e1b17ece6e00f3a36e6d30533fc65174fabe7b09407224b40") 2018/01/29 07:19:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e44000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000090f000)={0x56, 0x9, 0x1000000, {0x0, 0x3}, {0x7, 0xffff}, @cond=[{0x3, 0x6, 0x7fffffff, 0x8, 0x3, 0x0}, {0x3f, 0x100, 0x0, 0x43, 0xa305, 0x1f}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x20000010) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000004f000)={0x0, 0x8e, "e2da3298711afb9d71797780c5f5fd34c86470bc453ae69ceff7c3c0fa14c6bb22ea8f450cec5700918c4b40980cd5f1b0ea7c0bfa23fcfeda0b75c1303023edc78debbb7925627cd9ad40c838cb1355e2c32fa6477312976e2e994594cbfaeb4c21eca3c85f5ebe5e330ad6a5b5ea6ac5bc1721da52e4c4f4b9d48c86c8c2c4c0715299907a6d7ca26f69391856"}, &(0x7f0000a8a000)=0x96) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006e8000-0x8)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bd5000)={r1, 0x6}, &(0x7f0000e56000)=0x8) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x5, 0x12) semctl$GETPID(r0, 0x1, 0xb, &(0x7f00007a4000)=""/4096) r1 = add_key$keyring(&(0x7f0000d4b000-0x8)='keyring\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000824000-0xd)='dns_resolver\x00', &(0x7f0000c5b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c20000-0x2b)="36d408129dbc8674b46f530c1d5fafd5c46710df6b8c6c68cd9962529d35773b69922b5b24f6f9f47cbfa8", 0x2b, r1) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000414000-0xc)=@file={0x1, './file0\x00'}, 0xfffffffffffffee5) bind$unix(r2, &(0x7f00000c6000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) mkdir(&(0x7f00004bc000)="e91f7189591e9233614b", 0x3b) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000497000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038e000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000331000)={0x0}, &(0x7f000001c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fb0000+0x350)={0x0, 0x1f}, &(0x7f00007f6000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000d9a000)={r4, @in6={{0xa, 0x2, 0x1b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7019}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6f000-0x4)=0x8c) 2018/01/29 07:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a58000-0xd)='dns_resolver\x00', &(0x7f0000e69000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000700000)="2d62646576777ddf2b00", 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000069000)="5ff7770a2ae20faa25ba27e82883fad28f6e24a769210f8acb4615153aec576956c36e235cffc1eea2dfd1df2e7679137a36f19916541537d7899b", 0x3b) ioctl$sock_ifreq(0xffffffffffffffff, 0x8983, &(0x7f0000d2f000-0x50)={@generic="9308d44ece8cc11c02fe6d336debe704", @ifru_settings={0x6, 0x3, @fr_pvc_info=&(0x7f0000e9d000)={0x0, @common='lo\x00'}}}) r1 = accept4(0xffffffffffffff9c, &(0x7f000000d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000273000-0x4)=0x8, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000267000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000071b000)=0x8) 2018/01/29 07:19:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x103) bind$rds(r0, &(0x7f0000df2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0xffffffffffffffff, 0x4) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000bf6000-0x8)={0x1, 0x400}) ftruncate(r1, 0x73c) 2018/01/29 07:19:18 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b3000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000fdb000-0x50)={@common='bpq0\x00', @ifru_addrs=@hci={0x1f, 0x5ada, 0x3}}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000378000-0x2)=0x4, &(0x7f0000fdb000)=0x2) r1 = syz_open_dev$vcsa(&(0x7f0000c3d000-0xb)='/dev/vcsa#\x00', 0x267b, 0x8000) r2 = accept4$inet(r1, &(0x7f0000927000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000784000-0x4)=0x10, 0x80800) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f000093a000)={@multicast2=0xe0000002, @rand_addr=0x20}, 0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) syz_open_dev$sndmidi(&(0x7f0000f0d000)='/dev/snd/midiC#D#\x00', 0x8, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000fdb000-0x20)={0x1, 0x3, 0x6ac, 0x7, 0x0}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x205, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000fd9000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000639000)='/dev/rfkill\x00', 0x400, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000850000-0x97)=""/151) shutdown(r0, 0x0) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffed8) sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/29 07:19:18 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f8000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socket$packet(0x11, 0x3, 0x300) 2018/01/29 07:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) listen(r0, 0x9) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000165000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef9000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079f000-0x4)=0xe8) connect$packet(r2, &(0x7f00004ff000)={0x11, 0xf7, r3, 0x1, 0xffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r4 = syz_open_dev$sg(&(0x7f00008dd000-0x9)='/dev/sg#\x00', 0x10, 0x40) ioctl$GIO_FONT(r4, 0x4b60, &(0x7f00008b4000)=""/44) syz_open_dev$random(&(0x7f0000daf000-0xc)='/dev/random\x00', 0x0, 0xfffffffffffffffc) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00002c0000)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x98, 0x190, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000ca1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x190}}, [{{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff, @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x0, 0x60}, 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x7}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x8, 0x800, [0x40, 0xfffffffffffff001, 0x5, 0xfffffffffffffff8, 0x5c, 0x8000, 0xd0d, 0x0, 0x8, 0x3, 0xffff, 0x5, 0x8, 0x5, 0xfffffffffffffffa, 0x1], 0x2, 0x8b5d, 0x566}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100, 0x160, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xd0, 0x9, 0x0, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x1, 0x1, 0x0, 0x10f, 0x7fff, 0x7], 0x3, 0xe83e, 0x13}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x20, [0x6, 0x10c, 0xef7, 0x7, 0x1, 0x8], 0x2, 0x5, 0x9a0}, {0x6, [0x0, 0x1, 0x1, 0x0, 0x800, 0xffffffff], 0xfffffffffffff000, 0x7fff, 0x8}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf0, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x360c, 0x6, 0x5, 0xe9, 0x3, 0x91d], 0x7, 0x3f, 0x3}, {0x3, [0x5, 0x9, 0x3f, 0x7f, 0xffffffffffffa1fa, 0x9], 0x2, 0x100, 0x2}}}}]}}, 0x440) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000e5d000-0x4)=0x0, &(0x7f0000df0000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f000064b000-0x23)="6ccfb5e4000000068b0ee9feb6326d73952355d6bd34ce7d1b5470d6a2d50852d2487d", 0xffffffffffffff7a, 0x0, 0x0, 0x1e3) close(r0) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000864000)='/dev/rtc\x00', 0x8081, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008db000-0xd)='/dev/usbmon#\x00', 0x2, 0x103042) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000bd3000-0x10)={0x6, &(0x7f0000415000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000a00000)={r1, 0x4}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ca8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bdf000)={&(0x7f0000d0c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000e9000-0x10)={&(0x7f0000284000)=@updsa={0xfc, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x3, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d58000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a7f000-0xc)={0x0, 0x8, 0x0}, &(0x7f00007b9000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b11000-0x20)={0x6, 0x4, 0x2, 0x2b, 0x80000000, 0x400, 0x6, 0xfb, r2}, 0x20) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a67000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000ff4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) 2018/01/29 07:19:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x410000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000391000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000005000)={0xe488, 0x7ff, 0x10000, 0x7f}, 0x10) fcntl$addseals(r1, 0x409, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x2c)={0x1e, 0x1, 0x8ac6, 0x3ff, 0x0, r1, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000003000)={0x0, 0x7}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000006000)=@sack_info={0x0, 0x8, 0x100000000}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000)={0x0, 0x1c, &(0x7f0000007000)=[@in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}]}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000007000)=[{&(0x7f0000004000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000008000-0xe)="8ecaf9c9b0fdc8a0bc1212687a05", 0xe}, {&(0x7f0000008000-0x68)="42dbbca30bf560ec55a9404365bc5f2425f558e2624fc5fa46b0c1b88967e77cc5915b023b5a41c6137253a0122e7476a783845319ec4673673053e310ad3745c7631f44f3259469b1958318492b2244380493a618ab3a174e075630a981f122fcff008f7151b507", 0x68}, {&(0x7f0000007000)="bf4f7eae91bffda10e2407c2bae5b15607504bbc625743415adce69ace4aaf875ff3f2129f75d01d67e3b661301b735318f0529962aeb0d5b1e2b5260f5d48bb20a601414f14ae0b55ba84c1456f879e0b1f212da3d565d36ac5649fb391b63a46", 0x61}], 0x3, &(0x7f0000002000)=[], 0x0, 0x4}, {&(0x7f0000007000-0x10)=@in={0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000-0x20)=[{&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000006000)="2845004829168e24ed302106c643631353746b0f8d575c98a1bde09cba56df5700c0adaa8fa5791b41a6ce2654e0a602cc65bb3def3bde42a8e155e3e603a5c3525403022d5cf2b7d63705105cff180945c9bb355f0628968bcaee0b1d5ff54172c6b33999f37188210c483952eb475e424e5bc50ae0e97f03bf988b4995a31a380453f350508991c8dc243da76ee76383f417ef49f33ee69ffe", 0x9a}], 0x2, &(0x7f0000008000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x57, 0x240a, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x20a, 0x49, 0x8, r4}}], 0x60, 0x40}, {&(0x7f0000003000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f0000001000-0xb7)="68a586a1ff6c8c08646999bd78ef851503e238463c028a2e005e9f177ec4273002100833dfbf8134a5bff02ee3eadeed3598b56c1eac54349b352d69566426407517e18ac5cb9490cf8e533cea9d9068dbdd45105452f794fe1171c3a3f21e7ce012eabd79b8012f9a0f9d76854965db619c0605444bf1e53e703e4130c1d5745f5d58b549a7956f3ebf9c4e339bedf18d65c444ce719737647c6e7e72e15e862a6643024440303348701a2bd95e7185a3d9a9bfd75650", 0xb7}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000007000)="ecc0932c5606f03529e2c5283d15d6a256b9324ee7cdb12c805c85f2d00feb2fcfcfc35f73e5fa9f9996ffec58afb6f0e927a7fb2cf33217c9aa6343924b1d6d445bd5f5ed84f05d20eb8629c744f209262204fff0", 0x55}, {&(0x7f0000004000)="c710c3c4e060cc85647340004a9d118ed64c9f0b062aba026d56918e88cb7e82fc66614df84f7d1bbdb3b6467c7a9c7e5680e4881371961ea7ce28dfe7043b9ee19447353226bc7a006634a9f854abbb01691c0e6023ae393f9d20bbce95564c8cb1648c0ebdb77fec08ea0f443942736b9d2378abab646eb5b562b0da39f9f4fc545c3279bc7c71e2a4c4b209fe18b60771e3697f93739f96ee8c9f7282a336240cc3de75453c64f2547b7188d1c30ad21596097777", 0xb6}], 0x4, &(0x7f0000002000-0x90)=[@init={0x18, 0x84, 0x0, {0x5, 0x10001, 0xa14, 0x93}}, @init={0x18, 0x84, 0x0, {0x4, 0x59, 0xc9, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0x1, 0x204, 0x1, 0x7, 0x7, 0x7, 0x6, r5}}], 0x90, 0x4040000}], 0x3, 0x4008000) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r1, 0x0) 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c5e000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) unshare(0x20100000) r2 = dup3(r0, r1, 0x0) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000436000)="71bd859c4dd29803e7b7ed900befe4e34fb2cade80ae10ba6fac7f046ed156e0cd17ba7f839a35828078c55348195988fa6c8ac3a0ea4b962696a3ad0fa0a2581cbe0cac7c0850df46f453ee7184") listen(r2, 0x0) 2018/01/29 07:19:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x101200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x200, 0x4, 0x43e, 0x2, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x3, 0x200, 0x6, 0x40, 0x400, 0x80000001, 0x2, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x50000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x88f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000)={r1, 0x1}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0x88)=[@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x800}], 0x88) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000003000-0x28)={&(0x7f00005f1000/0x3000)=nil, 0x82be, 0x5, 0xc0, &(0x7f000067c000/0x4000)=nil, 0x101}) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000002000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, @broadcast=0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x1008101}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)=@ipv6_newaddr={0x34, 0x14, 0x504, 0x1, 0x0, {0xa, 0x78, 0x2, 0xfd, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}}, @IFA_FLAGS={0x8, 0x8, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00003d0000-0x38)={&(0x7f0000345000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000256000-0x10)={&(0x7f0000d16000-0x88)=@setneightbl={0x14, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001dc000-0x4)=0x6, 0x4) 2018/01/29 07:19:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4) r1 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0) connect$inet6(r2, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x105}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getpgrp(0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = fcntl$getown(r1, 0x9) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000d86000)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f000074d000-0x4)=r5) clock_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000068a000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00) syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netdev_private(r6, 0x89f4, &(0x7f0000ad3000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063") ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000, [0x0, 0x0, 0x0, 0x0], 0x0}]}) bind$netlink(r0, &(0x7f0000759000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x4}, 0xc) 2018/01/29 07:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0x81) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003de000-0x8)={&(0x7f0000cf6000-0x40)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername$ax25(r0, &(0x7f0000f85000)={0x0, {""/7}, 0x0}, &(0x7f00004c4000)=0x10) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)=',\x00', 0x3) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d17000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000091c000)={0x0, 0x1000, "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"}, &(0x7f0000d56000)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c5d000-0x8)={r2, 0x2000000000000001}, &(0x7f0000e66000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000574000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000cbb000-0xb)={0x40000000000, 0x2, 0x40, 0x1000, 0x1, 0x3, 0x75, 0x1f, 0x0, 0x1, 0x7ac}, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f00006a9000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x9208, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000e16000-0x8)=&(0x7f0000a51000)=0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000042d000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00008b1000-0x6)={r3, 0x6541}, 0x6) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000030a000)={&(0x7f0000af0000/0x1000)=nil, 0x1000}) 2018/01/29 07:19:18 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005e5000)={0x1, 0xffffffffffffff9c, 0x0}) inotify_add_watch(r0, &(0x7f000014c000-0x8)='./file0\x00', 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) utimes(&(0x7f0000dd9000)='./file0\x00', &(0x7f00002f5000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 65.699580] audit: type=1400 audit(1517210358.798:313): avc: denied { map } for pid=8458 comm="syz-executor2" path="pipe:[23136]" dev="pipefs" ino=23136 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 [ 65.750130] audit: type=1400 audit(1517210358.844:314): avc: denied { net_bind_service } for pid=1328 comm="kworker/0:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 65.779871] kvm: apic: phys broadcast and lowest prio 2018/01/29 07:19:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) recvfrom$unix(r0, &(0x7f000072b000)=""/15, 0xf, 0x2000, &(0x7f0000143000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f0000e79000)=[{{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f00004cf000)=""/160, 0xa0}], 0x1, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0xd4}, 0x0}], 0x1, 0x0, &(0x7f000060f000-0x10)={0x77359400, 0x0}) socket$l2tp(0x18, 0x1, 0x1) dup2(r0, r1) userfaultfd(0x80000) 2018/01/29 07:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) lookup_dcookie(0x2, &(0x7f00007e3000)=""/25, 0x19) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000003d000)={@nfc_llcp={0x27, 0x80, 0xffffffffffff5a6e, 0x6, 0x3, 0x2f, "5d427613b67ae684a0e0c308914b17d2cb3ab7aec5661ac4e1d7c4cea70d4e0c36df778cf65f07ed67e42f333a1c0e0de9cbbd688096f767e5135003c50aa2", 0xfffffffffffffd7b}, {&(0x7f0000faf000-0xd2)=""/210, 0xd2}, &(0x7f000060e000-0x1)=0x0, 0x17}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/01/29 07:19:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cd7000)={0xaa, 0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cb4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000466000)={@common='tunl0\x00', 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) creat(&(0x7f0000676000)='./control/file0\x00', 0x0) 2018/01/29 07:19:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x8a001) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000063a000)={0x0, @loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f1c000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000148000-0x48)={0x8, 0xf, &(0x7f0000d67000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4bbd, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x1, 0x3, 0x3, 0x7, 0x6, 0xffffffc0, 0xfffffffffffffffc}, @generic={0x7, 0xf115, 0x47, 0x8}, @jmp={0x5, 0x8001, 0xf, 0x0, 0x3, 0xfffffffc, 0xc}, @ldst={0x3, 0x1, 0x1, 0x3, 0x7, 0xfffdfff5, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0x9, 0x8, 0x8, 0xfffffff8, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e4a000)='GPL\x00', 0x1ff, 0xda, &(0x7f000086a000)=""/218, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x6, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000026f000)={0x3a7, 0x45e, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfc32, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f0000f92000-0x4)=0x10) r0 = socket(0x0, 0x0, 0xfffffffffffffffb) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000094d000-0x4)=0xffffffffffffffff, 0x4) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) recvmsg(r0, &(0x7f0000416000-0x38)={&(0x7f00003f2000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000121000-0x60)=[{&(0x7f0000d7d000)=""/155, 0x9b}, {&(0x7f0000ac6000-0xdb)=""/219, 0xdb}, {&(0x7f00004f4000-0x92)=""/146, 0x92}, {&(0x7f000035f000)=""/188, 0xbc}, {&(0x7f0000852000)=""/187, 0xbb}, {&(0x7f0000b13000-0x11)=""/17, 0x11}], 0x6, &(0x7f0000d2c000)=""/59, 0x3b, 0xffffffff}, 0x100) setrlimit(0xf, &(0x7f0000c3c000-0x10)={0x10000, 0xeb}) epoll_create1(0x80000) 2018/01/29 07:19:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000098a000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$netrom(r1, &(0x7f00000ee000)={&(0x7f00000e4000)=@full={{0x3, {"501ece257fea41"}, 0x0}, [{"caddc23975baf8"}, {"2e558754eee146"}, {"9bc1eebd680e15"}, {"872dc0b0a63276"}, {"1644c1b0cfc7e4"}, {"339501ca89b79a"}, {"f61342d8b912d4"}, {"4fd792cbf2dbcc"}]}, 0x48, &(0x7f0000e88000)=[], 0x0, &(0x7f0000d83000)=[], 0x0, 0x0}, 0x0) getgid() 2018/01/29 07:19:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8000, &(0x7f00000f9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001e000-0x6)={0x0, 0x7}, &(0x7f0000d8f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f67000-0x14)={r1, 0x1f, 0x100, 0x3f, 0x2, 0x3}, &(0x7f000097d000-0x4)=0x14) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000064e000)='/dev/binder#\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000324000-0x9)='/dev/ion\x00', 0x420000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) 2018/01/29 07:19:18 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000fe6000-0x10)=@ipx={0x4, 0x100000001, 0x3, "5770bb1f27ed", 0x4, 0x0}, 0x10) [ 65.833507] kvm: apic: phys broadcast and lowest prio 2018/01/29 07:19:19 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000009000-0xc)=@proc={0x10, 0x0, 0x3, 0x4000000}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40044103, &(0x7f0000005000-0xc9)='\f') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000a000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) r6 = geteuid() r7 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000a000-0x4)=0x0, &(0x7f000000a000-0x4)=0x0, &(0x7f0000009000)=0x0) r11 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000009000)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000009000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000009000)={{{@in=@multicast1=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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r16 = getgid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000a000-0x38)={&(0x7f0000009000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)=[{&(0x7f0000009000)={0x10, 0x22, 0x100, 0x6, 0x0, "", []}, 0x10}, {&(0x7f0000001000-0x1b4)={0x1b4, 0x3a, 0x0, 0x7, 0x0, "", [@generic="1bb77737270308f7b69f045789c40b", @nested={0x194, 0x1f, [@generic="6f8431ace5d9681e8d5af672fb7441b4e6e4f4f318994109ea248f7f9952dca632f2b52328282b04af2edc7244745999626ed72d443e30faf44a036900c1dbb21b94d3503ec6d88edecd7af32fb876def6d7220b615ef0c49d18f5353b2387fec9b44938c7e08449530a77eda875779c29c0cd449c3e6d47a2e0a1", @generic="5cc274ffc4cfb3215883bf95ff2977180eb801e924ae15914615c9c122efa0019eb746c36d3baadb09d9b8e04ac64579792b40992dc287bb1ef02aabbca87810cb286503fb96c5ced72c197072c35b4886e514f327ae314271ba1573764a396efea5bf3b609032f7a80130cb0b2ff1d8f12340a4fe02912260f136d194cb3c366bbc363b0f6166beb8456c9b494e81023874c2c4658bad1d0c7943afe694f8aa168015303ae35b879ff4b868444192e74cc9ac81127fb7af30b3436277af65e4842e98c17c328d8d8f642a1eed0977ce105aa4ae37f0cf32a79eade65a33831bb8ffc5212119dea9e7cb8d1fa6f94cab9c2b15152dbc", @typed={0x10, 0xa, @u64=0x3}, @typed={0xc, 0xd, @u32=0x5}]}]}, 0x1b4}], 0x2, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x130, 0xc0}, 0x80) 2018/01/29 07:19:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e66000)={r0, 0x0, 0x0, 0x80000001, &(0x7f0000f1e000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002c6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000bc2000)=""/35) sendmsg$alg(r1, &(0x7f0000f7d000)={0x0, 0x0, &(0x7f0000e18000-0x10)=[{&(0x7f0000cbf000-0x40)="0346c04826f2e215f05117579c5b6ab0cc898d2faba39aafa1dfd576c3b16f33379570fc2e0053dc735e62648e97f0fd4c2344faf6b8cfacf753f0615f176782", 0x40}], 0x1, 0x0, 0x0, 0x800}, 0x20004015) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e4f000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x101, 0x7, 0x9, 0xf5, 0x3, 0x1000, 0xc3, 0x1, 0x5, 0x91, 0x9, 0xfae8, 0x800, 0x7]}, &(0x7f000006a000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000901000-0x98)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3}, 0x98) 2018/01/29 07:19:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ede000)='/dev/vcs#\x00', 0x80000001, 0x40) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000b0e000-0x50)={{0x10000, 0x7}, {0x1, 0x40}, 0x2, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000457000-0x58)={0x1, 0x0, [{0x80000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) [ 65.926334] audit: type=1400 audit(1517210359.023:315): avc: denied { connect } for pid=8514 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/29 07:19:19 executing program 5: r0 = socket(0x2, 0x3, 0x6) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000)="", 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000001000-0x7)='ns/pid\x00') 2018/01/29 07:19:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a7d000-0x4)=0x0) r2 = accept(r0, &(0x7f0000786000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f66000-0x4)=0x2e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000690000)={0x0, @in6={{0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1000, 0x2, 0x1, 0x1, 0x6, 0x4, 0x100000001, 0x4, 0x3ff, 0x6, 0x6, 0x2, 0x400, 0x7]}, &(0x7f00001d9000)=0x108) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cd8000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x7ff) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00004f1000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00008e6000-0x8)={r3, 0x348}, &(0x7f0000681000-0x4)=0x8) 2018/01/29 07:19:19 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x1) socketpair$ax25(0x3, 0x2, 0xf0, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffe01, 0x410000) tee(r2, r0, 0x52f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x63, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x40, {0x4d8, 0xe, 0x24de, 0xff80, [0x2, 0xffffffffffffc6eb, 0x3ff, 0x0, 0x20, 0x1, 0xfff]}}, @enc_lim={0x4, 0x1, 0x8001}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0xfe00000000000000}, @pad1={0x0, 0x1, 0x0}]}, 0x70) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x10000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000d2000-0x20)={@generic="86f8ae2110ee1776547cf5847fd9f129", @ifru_addrs={0x2, 0x1, @rand_addr=0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000002000-0xb)={0xbe, 0x80, 0xc6, 0x2, 0xff, 0x7fff, 0x7ff, 0x0, 0x6, 0x100000000, 0xead}, 0xb) r4 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x20100) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) preadv(r1, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000000)=""/84, 0x54}, {&(0x7f0000001000)=""/180, 0xb4}, {&(0x7f0000001000)=""/96, 0x60}, {&(0x7f0000001000)=""/60, 0x3c}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fbf000)={0x0, 0x0}) connect$inet(r5, &(0x7f0000ec7000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x100010000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000f03000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}], 0x20000000000003a2) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000f58000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_data=&(0x7f000022a000)="888444a5b4e32c56748107548b89fc2f6546c917ac924874864a8aa373ec0df5"}) mq_getsetattr(r4, &(0x7f000066d000-0x40)={0x1, 0x68de, 0x3, 0x3ff, 0x9, 0xb799, 0x7a, 0x8}, &(0x7f0000c71000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept(r0, &(0x7f0000ebf000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf4000-0x4)=0x10) r2 = getpgid(0xffffffffffffffff) fcntl$setownex(r0, 0xf, &(0x7f0000d87000)={0x1, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 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={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003f7000)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2cd, 0x4}, &(0x7f000001c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000353000)={r3, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x77}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x272, 0x3f, 0x3, 0x24}, &(0x7f0000eae000-0x4)=0xa0) r4 = open(&(0x7f00002e2000-0x8)='./file0\x00', 0x60800, 0x1) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000a03000-0xc3)=""/195) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) sendmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[], 0x0, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_opts(r5, 0x29, 0x39, &(0x7f0000323000-0xd0)=""/208, &(0x7f0000bb7000-0x4)=0xd0) io_setup(0x50d4, &(0x7f0000e20000-0x8)=0x0) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eab000-0x16)='/selinux/checkreqprot\x00', 0xa42, 0x0) io_cancel(r6, &(0x7f0000356000-0x40)={0x0, 0x0, 0x0, 0xb, 0x20, r5, &(0x7f0000fd6000)="5c6032f7bb076ecb26d018ebcad002f2f9de93ad5cd671447608f083f8cbbdcd390abf5190ceaccb20fa805cf790374a934d8a9af36c7ba15f0c96b6cd4385bc3eeb9e24c78d94aab4413cb219b3ba3eab7c7446a3e15ce6388b176f872033c468586bfa5a24e81e8daf1b5406e52b66c2b44ba9dfec934ae980d64eb8c77a0f8adb0dff1336722761b5a072d09ddeb80dbc1f1541734566921e79cdb7c29f21d205b3c390e00c4ff316c47c35f553b7fd9f4763d4b3da6f471f11202f77", 0xbe, 0x3f, 0x0, 0x0, r7}, &(0x7f00002c8000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ac000-0x2c)={0xd, 0x1, 0x1, 0x9, 0x5, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) write(r0, &(0x7f0000389000)="47ece5e8de97940adf853ca3e6726042f249047b4be35155713176e8a1726cb95e4752843f72829ef9e8b98ddf3b15ee4f1fd6fbed6b7e83a1b0e8d001b060d94c3d582c4cbfeca74ceca734c005e0fef328deb1e10cca98cbaa3421369e166ad405d3ed54fc076a4ac6f9e8f1d4facfa0259227f2490bb383afb00c63c3", 0x7e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b09000)=r2) ioctl$int_in(r1, 0x5452, &(0x7f0000e1d000)=0x20) sendto$inet(r1, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:19:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000394000-0xa)='/dev/cuse\x00', 0x8080, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) r2 = gettid() sched_setaffinity(r2, 0x1bf, &(0x7f0000029000)=0x9) clock_gettime(0x3, &(0x7f0000f47000-0x10)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r3+10000000}) getpid() io_submit(r1, 0x0, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 07:19:19 executing program 7: r0 = socket(0x2, 0x2, 0x0) recvfrom(r0, &(0x7f0000f0c000)=""/0, 0x0, 0x0, &(0x7f0000bf2000)=@hci={0x1f, 0x0, 0x0}, 0x6) recvfrom$unix(r0, &(0x7f000080a000)=""/0, 0x0, 0x0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000073c000)='/dev/ppp\x00', 0x14000, 0x0) shutdown(r0, 0x0) 2018/01/29 07:19:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x100000000, &(0x7f00009d6000)={0x0, 0x0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000488000)=""/64) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000bc2000-0xc)={0x4, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r3, &(0x7f00000b8000-0x20)=[{&(0x7f00005d1000-0xef)=""/239, 0xef}], 0x1) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r3, 0x801) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000089000)={0x0, 0x0}) r6 = dup3(r4, r3, 0x0) writev(r6, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)='I', 0x1}], 0x1) 2018/01/29 07:19:19 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$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000022a000-0x8)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009a3000)={[0x200, 0xffffffff, 0x2, 0xff, 0x1f, 0xffff, 0x4, 0x8000, 0x5, 0x4, 0xa3, 0xffffffffffff0284, 0xa17, 0x0, 0x6, 0x4], 0x6004, 0x10000}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002da000)='/dev/rfkill\x00', 0x482002, 0x0) sendto(r0, &(0x7f0000278000-0xb5)="e0f5dca10fb789ee8a465e9dada5703fb0811b1c13fbab9b3bdb367afa06c45c634ec1b6b8ad90f120b4a75ae036a4b51944290c7bce6dcc5c501f43b59534b6acd08fd13e4c4ec5f97067fc2e67d92585a23e163b47ca3675228a4138406118b03d60c463ebf534863d9d429a00dc1a4f63964b0cb64fa95615b361aa1dfb544fbadc02d0a64ac22732f4369b70f38e7d0dc95d5c729024aea842de8028e46a7ff7e8cbc911b68ed6705668bcdb349ebf32a20324", 0xb5, 0x20000000, &(0x7f00004b4000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x4, 0x4}}, 0x26) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x800, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup3(r4, r5, 0x0) 2018/01/29 07:19:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000000000)="") sched_rr_get_interval(0x0, &(0x7f000065e000-0x10)={0x0, 0x0}) r0 = dup(0xffffffffffffffff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x81) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x2) 2018/01/29 07:19:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f00005e8000-0xc4)={0x14, 0x2, 0x8, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00008d1000-0xd)='dns_resolver\x00', &(0x7f0000583000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008f0000-0x3)='#(\x00', 0xfffffffffffffffb) keyctl$set_reqkey_keyring(0xe, 0x6) 2018/01/29 07:19:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f0000700000)="0800ffaa") 2018/01/29 07:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e18000-0x10)={0x0, 0x0}) r1 = socket(0xb, 0x6, 0xffffffff) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000062d000-0x4)=0x401, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000af5000)={0x0, r0/1000+10000}, 0x10) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c99000)=@assoc_id=0x0, &(0x7f0000d72000-0x4)=0x4) syz_extract_tcp_res$synack(&(0x7f0000594000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000984000)=@assoc_id=r2, &(0x7f0000c3a000-0x4)=0x4) r3 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x0, &(0x7f0000a02000)="", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="") setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) sendto$inet6(r3, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/29 07:19:19 executing program 3: clone(0x0, &(0x7f0000e39000)="", &(0x7f0000cf5000-0x4)=0x0, &(0x7f00001b1000)=0x0, &(0x7f0000672000-0xe0)="") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b70000)='/dev/dsp\x00', 0x2, 0x0) listen(r0, 0x10007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x4678, &(0x7f000061d000-0x4)=0x4) 2018/01/29 07:19:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setxattr(&(0x7f0000c85000)='./file0\x00', &(0x7f000064d000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000e41000+0x20a)='\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f000000e000)={&(0x7f00001c6000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00003b0000)={&(0x7f0000d40000-0x10)=@can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "ee90f68ba0ec9978"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001ee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000083a000)='/dev/amidi#\x00', 0x4, 0x2000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000c92000-0x8)={0x7fffffffffffc4b, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000c8000)=@assoc_id=0x0, &(0x7f00002ce000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001aa000-0xe)={r2, 0x401, 0x3, [0x404000000000000, 0x76, 0x3f]}, &(0x7f0000d88000)=0xe) 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r3, &(0x7f00008c3000)="", &(0x7f0000ffc000)=""/165}, 0x18) 2018/01/29 07:19:19 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/58, &(0x7f0000f59000)=0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00008cc000-0x21)=[{&(0x7f0000c4f000-0xc9)="3b858275e64f073189959b180fdd0c68f07feced282ab0e9b5bf1907a425907765aad07a475ff4d238f430c42ffc77fa5d7dc01feab13eb64a241ec6fbd20383149c3eec5782a9e98e0d94f44d4f207da2730234b5135c79db16da657922847e3339479285ad9bff16438a50224e28d29f53e1bd32ff3bbe8d65c9ce84a0a6d292a4e74a7e67c7619e8be0e2c93eb6a412dcd5fd3a74b10b76a0af33a009f6249633781f8709fdbf23c98df86eb6a0287c343a1ad9e94c4cff2ba409a9eb459e4f266c876f5d1ebdd2", 0xc9}, {&(0x7f0000b6a000-0x1000)="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", 0x1000}, {&(0x7f000047d000)="2448b5f9a35fce0ca5e6ea46ab8acb88a7b6001f1112028931c7f85f9a284876b00ed640c44b624793a692cd1b6162c5f11980df2de0042a9590ca4baba6ef7840d45fb7bb96fd837b57ad7401cda72484de6351714c40bb07d81a7438283fc4d9857ccf0c288800c929c6ca54d3c9fa49d3ef98ca9215efc6efa1f04e56858df22746747ae122f6da3ed78f26350592380bb695f60a20716e67622eb9fa8e59b2835b67bb14010b991ab884a1d7df79ddc73b51647be81ca658064e9be1bf28c713fa8cdef58dc99a18df1b43ad3246e136843676b9c5a28e910612853b529cfa46143fee33920484725cb37c80577851d5c3210b079137cbfd83", 0xfb}], 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000867000-0x5c)={0x0, 0x1, {0xffffffffffffffff, 0x3, 0x3, 0x3, 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]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 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) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000c05000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000734000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000611000)={r1, r2}) getsockname$ipx(r0, &(0x7f00008cf000-0x5)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000081d000-0x4)=0x10) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000061000-0xb)='/dev/adsp#\x00', 0x0, 0x0) 2018/01/29 07:19:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00004ff000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ab7000)={0x0, 0x0, 0x0}, &(0x7f00004bf000-0x4)=0xc) r2 = geteuid() stat(&(0x7f00002df000-0x8)='./file0\x00', &(0x7f00000c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003f0000-0xc)={r1, r2, r3}, 0xffffffffffffff9e) r4 = socket$unix(0x1, 0x1000000000000002, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r6 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000a46000)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x1, &(0x7f0000e82000-0x8)=0x10000, 0x8) 2018/01/29 07:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000189000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000e99000-0xa0)=[{&(0x7f0000f1e000-0xef)="1cadcdf7cd06a3a12a6ecede1f7535240fcb6397056a935ae8c09f98cc35ff6b0dcb7c4227d13d39fc3ce989b3bb4d6783420f4a086264046e275c041a01f29f7882e12f7ff34cd7fe8674cbea55e67cd60d80d892c0d7e4f6f364b27019fb10557bb03e02235e41bc9668907c94c701f6554a3490fc80539d75aad14a2c1e771278e71f5cf10687320cdc67688576bb", 0x90}], 0x1) madvise(&(0x7f0000ed1000/0x4000)=nil, 0x4000, 0xe) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/29 07:19:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f0d000)=0x7ff, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000b38000-0x9a)="83", 0x1}], 0x1) socketpair$inet(0x2, 0x80006, 0x3f, &(0x7f0000626000-0x8)={0x0, 0x0}) getpeername$inet(r2, &(0x7f000017d000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b5000-0x4)=0x10) 2018/01/29 07:19:19 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000931000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f0000557000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() 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) r4 = accept$netrom(0xffffffffffffffff, &(0x7f0000340000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x1)=0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d57000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x20000, 0x0) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x3, 0x2, 0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r12 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000554000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r16 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000a64000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000554000)=0xe8) r21 = getgid() r22 = getpgrp(r19) stat(&(0x7f000017e000-0x8)='./file0\x00', &(0x7f00006a0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000281000-0x4)=0x0, &(0x7f0000032000-0x4)=0x0, &(0x7f0000769000-0x4)=0x0) r25 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005fe000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000045f000-0xa8)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x7c)="740518a131dad730692a7f381d2a98a1b37dacccafb04b294abca2db5cdfbe964b46b052a4c4025bee3123138afc9f00dbeebf645760779fd2c998e2b9a3bf24568bd014563b3b0d5ac4f7a4b2834abecdebfd9d6719eefe83bc499af5a2afae2c31e082b7d95ed4f54b6fcf4a835b2e992cd7c46cbcd1e54bece003", 0x7c}, {&(0x7f0000d64000-0x19)="7396c2f2d76fe85fda20e7fdc2dbc8997ebe8589f2355a32d0", 0x19}, {&(0x7f0000001000-0x8)="f4cd6ab695e3d56b", 0x8}, {&(0x7f0000001000-0x1)='w', 0x1}], 0x4, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8040}, {&(0x7f0000b75000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x70)=[{&(0x7f00002a3000-0xaf)="b931e5e93110be8d9253fdb9d3e5ec661de7c284d2cdc808af240acc4ec25b5546f175a24b0530d7019a335f08498a705d265a6045654398a847a6dca4ae3ff23f1468007fc62f97b274fbb5219d11eef67c3b55d18727a5648fab5fad306ae0ba7ce44aa423c64b2138a224ad4ff469803f43d7eb57ee54c75b271f87d40cedaacfa2b25b085989a8c27907bc3ccd95df2bb36ca23b7191af13c361724ac6890936511ceda3f2db22d161bf06b93f", 0xaf}, {&(0x7f0000163000-0x39)="8bbf7c0a061f29a1b895361ed7139384d1e08c029169a5648fbccb001d08ca0267b73000c9b2d4e7467c6e66014f5e84e1dc2ee8dc7f161a9a", 0x39}, {&(0x7f0000d22000)="4f0e2f746b09138f873dec84ce255a59b8cfc7f15c9f642f87101565fdeb32b8fde1b8224e513e7f0e887eda0038e91d531d43ec05969b2e92033106667f6832787741b86cbc994b0816a14d0995759181cc67a273e13c8040925515fe60416e8761afc4ce1ec41c789baeb0e26bed04fb77f55b0d16b2f2059d23", 0x7b}, {&(0x7f0000001000-0x23)="8a17962bb69eada73c4f80cf41b0a86d57247518ec690fa4cb5383bc39d41a5e553764", 0x23}, {&(0x7f00000e2000-0xbf)="b80fe191973a1ae48fb5c66e31b0efb220d6a12600a9081ab4d05c969b4728ed8f1b0f7ba40757ac67de3d43c6c8d30a263f20ae251c5bd0dd1fc6833bb1bd9a86e747952ad4135439d2b23b8c2f62dfabacb339404b4c3c3e8748e9fb24f6f3addc8d0a4fd2bcf29c360cf14f33a3914d0cc7dfb929582b7bffed893c649432993ea6f93a69bc73d83be330a4d94880e7967499bd25d6e8763bea8b80764fdd12323e87f12807c420f0f00c6906f69e79502eed2ee9cbf7330bda2873ebd1", 0xbf}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x22)="82ddf864958fce4420c338e4792de14fc27ab155361c2b28489510050b54d6c0ccda", 0x22}], 0x7, &(0x7f0000c11000)=[@rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xd8, 0x40090}, {&(0x7f000067a000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00004b7000)=[{&(0x7f000065a000-0x76)="7d0e02aa786f7492e2f93f1db3b2eabc864543f828543dc4c9af90bc4bb7e84bf8ef9e8eb2e037c7a64359f5b558a34b33a32a8beeb812bcc42f51f47d3e5d17f17faa04e65cf15f3c80192adb898e5fe7dba75778848355d8428f60f33e6bca11a99e58df741a0fe66fc32bdf6d8db40456490e8a57", 0x76}, {&(0x7f00002b8000-0x9a)="63326c1fab390d670b0a4edb31867d6d71a0740e8952b532e584ff28ff3d7c1006ce0b77368518274459f4edf89b7e97620f78f53220a9e471ed2a2f3cb051ec7c82cfe240b0f191a3b50d5cffa98aa71bd27fa95d9af74ce4a16717251b0398bb6b0c110c63ea299c7f3c1bfc572fa01d05f09ecd929f99e246e46f72323dd96a173aea65d37b00cc64fe891f8d8dcf393c770d974047e723a6", 0x9a}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x20, 0x8800}], 0x3, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r28, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r28, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETSNDBUF(r28, 0x400454d4, &(0x7f00005b0000-0x4)=0x4) 2018/01/29 07:19:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000904000-0xb)='/dev/adsp#\x00', 0x5, 0x140) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x535, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000051a000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000002000-0x1008)={0x0, 0x0, 0x4, "02e849b9"}, 0xc) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/29 07:19:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b49000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f000005b000)=0x385) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004c0000-0x9)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00008db000-0x10)=@req={0x7f, 0x0, 0x2, 0x7}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000ea3000)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000041f000-0x4)=r0, 0x4) 2018/01/29 07:19:19 executing program 5: r0 = socket(0x0, 0x3, 0x0) setsockopt(r0, 0x114, 0x4000000000000008, &(0x7f0000383000-0x4)="f020f77e", 0x0) 2018/01/29 07:19:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00009cc000-0x9)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e60000)='/dev/ptmx\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000466000)={0x40000000, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r2, &(0x7f000064d000)=""/0, 0x0, 0x2000000003) read$eventfd(r2, &(0x7f00000f2000)=0x0, 0x8) 2018/01/29 07:19:19 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000568000)='/dev/rtc\x00', 0x100, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000cba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003d6000)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x8, 0x2, 0x1, 0xa, 0x80, 0x20, 0x3f, 0x0, r1}, {0xff, 0x4, 0x3f, 0x759, 0x9, 0x9, 0x400, 0x100}, {0x7, 0x759e, 0x800, 0x6}, 0x0, 0x5, 0x1, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x3, 0x9, 0xb76, 0x4, 0xf82}}, 0xe8) connect$vsock_stream(r0, &(0x7f00008aa000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00002e0000)=@req={0x50, &(0x7f0000055000)={@common='nr0\x00', @ifru_data=&(0x7f0000000000)="fb7970dd4f54d8de4f72b574647700f4d63f237ed57df079e17e45540f14abd8"}}) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)=""/199) pread64(0xffffffffffffffff, &(0x7f000057c000)=""/226, 0xe2, 0x0) flistxattr(r0, &(0x7f0000001000-0x75)=""/117, 0x75) pwritev(0xffffffffffffffff, &(0x7f0000ed9000-0x90)=[{&(0x7f00007d8000-0xbf)='k', 0x1}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) socket$key(0xf, 0x3, 0x2) 2018/01/29 07:19:19 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000d000-0x9)='/dev/sg#\x00', 0x5, 0x100ffc) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000e000-0x8)={0x0, 0x401}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000a000)={0x0, 0x74, &(0x7f0000008000)=[@in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7438}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa8}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffb2a}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000f000-0x4)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000e000)=@assoc_value={0x0, 0x4}, &(0x7f000000d000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000009000-0x8)={0x0, 0x80000001}, &(0x7f000000f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000b000-0xec)={0x0, 0xe4, "17a6b4624bc28c180e2b8955fa42ffa5fd9a4f6037373dc2c5f9d7727594bd458c7702170b70d50c586618184b81c218ae8d6efda0ceac377781617f61ac18c044751eae4c0b5fbf873f715436a3a4be52d902bc7ce09ba9e4f44d849d4b32698c28d3b106247f896bc1a54bba59ab61c8e9376d261b15aec683835f8bbbaec81792c623c206df016284cf3c6dfeafa62ae990066212e412f692ce835077541956a90fa9f5699eec0ce008d60c497c4a6cb90a70bb85be647d4013d8665caf4d41dad1fbf4fb286cdd9b671edcdf4e84060041d9f3d176c2d1dd88bc6f8729c493804496"}, &(0x7f0000009000)=0xec) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000f000-0x8)={0x0, 0xfffffffffffffffd, 0x1000}, &(0x7f0000007000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000009000-0x43)={0x0, @in6={{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0xfffffffffffeffff, 0xffff, 0x1}, &(0x7f0000005000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000007000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [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, 0x100000000, 0x9, 0x8}, &(0x7f0000003000+0xae9)=0xa0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000e000-0xb8)={0x0, 0x1000, 0x7f, 0x7, 0x3, 0xfff, 0x3, 0x0, {0x0, @in6={{0xa, 0x1, 0x1d6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0xfffffffffffffffa, 0x3, 0x6}}, &(0x7f000000f000-0x4)=0xb8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000e000)={0x0, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000e000)={0x0, 0xffffffff, 0xffffffff, 0x10001}, &(0x7f000000a000)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000f000-0x20)={0x0, 0x0, 0x8000, 0x1ff, 0x8001, 0xfffffffffffffffa, 0x85, 0x61, 0x0}, &(0x7f0000002000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x5, 0x20}, &(0x7f0000007000-0x4)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000009000-0xe0)=[{&(0x7f000000e000)=@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c, &(0x7f0000001000)=[{&(0x7f000000e000)="", 0x0}], 0x1, 0x0, 0x0, 0xc800}, {&(0x7f000000e000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f000000e000)="", 0x0}, {&(0x7f000000c000-0x8)="74b56c100ec2d27a", 0x8}, {&(0x7f000000e000)="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", 0x1000}, {&(0x7f000000f000-0xc3)="b87c469cf8f87543a8aa2796a2c6ca3537c229a2a682d2566d7b0bc8c80b0faf9ab7a0fbd96bde30e1ce6caf983ad5927c3296724722be12e7efe1b5b0971a8d08b75545f6bdf99aae778cfcb2505846bb6040084f261d14012dded983280d8216c96088ef6d88d76817535bd94950f13f978d6c8c9a2cb27ac088fc955aba204a0b5afd049b67fe25974596ababab1b6cd66ce565ed2e03daf531f946a2613baa5dce744d964d0b56907a013f71807ccb6a678f37eb0ac5faa0f50edbb343d8f5f9d5", 0xc3}, {&(0x7f000000f000-0xf5)="2a9c6d0c0466b469af9f251f1fd6561696b429b40fcbc5f5984af2ccaa9127c48848f172306ce68e2097c30bbe9b92d5f2425dfc52bf7ef04f0c209c0850d467c0e52e66034413cf448fac98fd967cc25da7699199ceaafcbb52609216d82c2ed46e44a2739539bf715b5951c2612a43241f616445901c910017b954f155fb7a953ef69542f39e473a67dd741a0713bdc9f341b5ee41f6751b4f93cb70fc046ab5c8921403af7dbb8d1bafebb2efaad02460e9509ba0d9d912cfa6d10abae0a68b882feadccd97059e1c0fd9f9c320e4047344186755a2a1517cd9e3f2f2059206cfb1b6e16e030abcf3889b77c65c207555a461cb", 0xf5}, {&(0x7f000000b000-0x68)="cfb0e4d85c7b3d98ce9556fd3c03b59e4536fdb8b187e4a22c3ce96eb842bac66787027139dee6fe70d1860ea8a76d14afcc29f20f4b29bcdae1116c597b818e5a730dbb28a4d9a46031b90cc5e0c0b9180c66d206a8ebbf6e76fa2598b29a11771b0ac3d87f402a", 0x68}, {&(0x7f000000e000)="06fe4393", 0x4}, {&(0x7f000000e000)="286e274bf9e0264ce092d7f60b3f25a9b5114e410a4febf24d2cc971408e8109930f6e08bbc5b756c38104d56c904abb67f189e37cb9762e3845f23a4e425272e6c1915a1f135f18732e168857901f8c9f9110818a7133560ba842eef4c9cdc8956d3ee082f75aa0bdf4620696f35dce5c906ff669c09b5e019184290a0f0707bfe4a835dfeff11ad31d7c7808009ec437c9b17eaa1c016b4bd5d55c4a108bd73bc5", 0xa2}], 0x8, &(0x7f000000b000)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x3, 0x8001, 0x5, 0xcb4e, 0x81, 0x4, 0x51, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x9, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3800000000, 0x1, 0xe, 0x8000, r4}}, @init={0x18, 0x84, 0x0, {0x1b, 0x10001, 0x6, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfffffffffffffeff, 0x20a, 0x5, 0x6, 0x3d2, 0x5, 0xe160, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x400, 0x7fff, 0x20}}, @init={0x18, 0x84, 0x0, {0xdf, 0x44, 0x1edb, 0xfffffffffffffffc}}, @init={0x18, 0x84, 0x0, {0x0, 0x800000000000000, 0x1, 0x7ba1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x3, 0x2, 0xea0, 0x5, 0x9, 0x1ff, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x5, 0x1, 0x5, 0x0}}], 0x1e0, 0x4001}, {&(0x7f000000e000)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd37}, 0x1c, &(0x7f0000001000-0x60)=[{&(0x7f000000e000-0x2a)="2c26169c649c4388e53799be290af951b707e79ae8e7e08cdb895d73310ddcbd5e00c9ea9a6e34e9cfe0", 0x2a}, {&(0x7f0000004000-0x26)="a89e618ce3669c719314eaeb2e25f4e193cbeb724a8cb54bc08647c8b9b0248bed46fad9871e", 0x26}, {&(0x7f000000f000-0x6d)="1a8331293a9283439119900b978097cccb1b4124298353d457389f0b7396c8492cf06e93d225aaf056ba1d329d3e2382ae422910c90ef23933c2a9dc2f134d2d928b779135c72a6b18ad760780485bfc7b5a443928f82299a83f82273f47215fd2f5bfe8035057e8236608ccca", 0x6d}, {&(0x7f000000c000)="3c31558f999b2178c04ac42dd96462050adb7c1acd74cf82b2a911703b8c3971fbabc45f204038171e4ed393327a7cef9185bd626cceae68253f984434c96fab330f6d1ae263e02b4a09f2e62bb13959afc20e990844d3587ec50e0b96ba0055d22025f1d407d07defa5158c11d333c53fce4342346902414bb317487736aebb3d030c1d21e6b44a32b2e610e67efff672e984c4b9706e4564accbab393bdeef908a8f52aacec553323f99057d389b7752b8a58a03b4816ff8e381924514548bb0f5d2437ae093fa78700ca0fba06249eb0d0416938f85662c360403c454511215e252db13e5c4c30e3ff0b8b6811790090abdab57", 0xf5}, {&(0x7f000000f000-0x99)="b9056be366b2f7216cd38dc5e6d20d33b55be62609570733c32312e913759217f4d3d7cfcd01f116bb84f0d9be4ccd1e631be1f612f7d679ebd737869ce7645f29a48e2775a55b6e20258148aefcecd475d91e289be56e04edf5d751ea09efde8a367ca9660beb1dbb11d3d513e878a5f2e1fbd5ad7fda71d3c1ed862e9684c26d90430d8584f6271c4cf5aaca307f9f12a2a0781803e56a29", 0x99}, {&(0x7f000000e000)="d217e980ce1089f8482af06b5fa1574fd23f35281f6a48baacef8b593d453cf93c0120a80c52e17d9efb570716e61b1ee18cf86c7d7439496d43c1bdb6c56c484639f65468b55186d5d854fff01aaea6bad4583470ded7833b4f74d51ea4fe55cfa5bf8784829c58b5328e1080afe6f4627c30814f97d4d445c94716c3e3800405aa72d9de94683268d042b55d46acbd52c22b41016a5a459227dee6ef088635534e67be175d505631fe710e71dfc61f0fa4a74a04611c348d5fbf780da4afb7c9b7b438d0911dd716c3938691f8caab54b40c649adfaf70e668378886a357c59289162d6e3447a92b9ed0f401259d4de45755a00abffc16", 0xf8}], 0x6, &(0x7f000000f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x3, 0x9, 0x40, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x204, 0x286d, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x0, 0x2, 0x0, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x0, 0x101, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x4, 0x3d80000000000000, 0x7ff, 0x3ff, 0x8000, 0xffffffff, r11}}], 0xf0, 0x24000001}, {&(0x7f000000b000+0xccc)=@in6={0xa, 0x1, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc1}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000008000-0xdd)="87a38cf0fe2978a3bb994be94af9aa023f58dd9d10f630bef87b675c57f12fc70c51f54d9045ec1c62c01eef8a894d8ead73c86588dc30e87a44734bb4bb5675d75d1b9426e8e842bd1ca755590045e4b5f2b844a3e7af80816ab6791dc2938cdf0b55e386da55281df854b8ef96596d09f9be8dffef3b2689acfb9235317ae93aca3a5ca395f483dc889d44aded913b17cdc2d3ef4ad7482bbabfe92b07840c054167688324b418f465a7b4f9de1e58951b4bb25a742faa9cc3139b5590bebdd3e44d38f884ec260c7d87c0e68cf7a6c4e87a28f5d2eda146f2f94041", 0xdd}, {&(0x7f000000e000)="296e792f96019b517b49", 0xa}, {&(0x7f000000d000-0x8f)="380dcba2da365005dcec2dddfa859dd6e38362ba5e058efb9d03e5718caa9acd99fe4982c32b9783937d5a5fe09dcd870a70eb5f074d0fb76d8db2cad1330e1c4cbddd23d52899f45517e3df20dcc9fed559ca575491fc7def887a69f4ea45cf394bc45de3af1e1176e55168876b59f70beceb91e1db263d6be8ca147c9c7cb1ebe63d8af67fc384e141dd9b23ff3a", 0x8f}, {&(0x7f0000007000-0x62)="352b4b6ea29f8b59b2a6065de1b1641f34028589969929756ef6949df89bdfc0147847f09fb0eb9b0f799e5541afc5e19659b9a0f1a32eb87631aeeb92b44a2838491c18cbd6e1f7205d585f93e006dd138f6dfb8a6a91258dbcb40d4faa5c2b0e37", 0x62}, {&(0x7f000000f000-0x2a)="ade62d2ab2a843d6a09378b880fe9237957bc27e9ad2c852a1e58356659accdab28e182e7ca7411e3fe2", 0x2a}], 0x5, &(0x7f0000006000)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x1, 0xc, 0x6d8, 0x3, 0x3f, 0x6, 0xffffffffffff7fff, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0xeb, 0xcf, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1, 0x5, 0xffff, 0x5, 0x2, 0x80000000, 0x6, r14}}, @init={0x18, 0x84, 0x0, {0x100, 0x7ed, 0x7, 0x3ab}}], 0xc0, 0x4000000}], 0x4, 0x4000000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000000d000)={0x10, 0x0}) r15 = creat(&(0x7f000000c000)='./file0\x00', 0x81) write$selinux_context(r15, &(0x7f0000006000)='system_u:object_r:audisp_remote_exec_t:s0\x00', 0x2a) syz_emit_ethernet(0x36, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x9, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "920e8aa3"}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) 2018/01/29 07:19:19 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/status\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004c0000)={0x0, 0x3, 0x6, 0x2, 0x4, 0x20, 0x2, 0x4, {0x0, @in6={{0xa, 0x2, 0xffff, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x2, 0x3, 0x8}}, &(0x7f0000db8000)=0xb8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={r2, 0xfff}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000343000)=0x0) msgrcv(0x0, &(0x7f0000d2d000-0xff9)={0x0, ""/4081}, 0x22a606089dd44aa4, 0x0, 0x524b970b525d5f58) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ee1000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00004f7000)=""/192) 2018/01/29 07:19:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x101, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x80000001, 0x0, 0x0}}, 0x28) memfd_create(&(0x7f00002c9000-0x2a)='selinux^&-keyringbdevwlan1cpuset-vboxnet1\x00', 0xffffffffffffffff) 2018/01/29 07:19:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) semget(0x0, 0x7, 0x200) socket$netlink(0x10, 0x3, 0xf) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) socket(0x10, 0xa, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/01/29 07:19:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b3000-0xf)='/dev/sequencer\x00', 0x406040, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000457000-0x94)={{0xffffffffffffffff, 0x6, 0x10000, 0x0, 0x8bf1, 0x10001}, 0xaaba, 0x3, 0x0, 0x8, 0x6, "ac9747d8a75e2c22bc255adb10cffadfa9bb5f10de09671c4fbc3aa304c484ab8e61db9ca6da03a2b21ee3d62c924f60e260bf4a8dbe6c32f63aa9fc606b7e50560674d9ed15e7b2c01fa55079e55385bf63a809014c9222caa36c53945d33c7c68da5a4ea5740394c1fa72b63a4b5c68bec9079f31aa38d5011ac07e3293d5b"}) r1 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x400000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aef000-0x58)={{0x0, 0x0}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000d29000/0x3000)=nil, 0x3000, 0x4, 0x400000, 0x3) 2018/01/29 07:19:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000587000+0x609)={0x19980330, 0x0}, &(0x7f0000e91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = creat(&(0x7f0000b3c000-0x10)='./control/file0\x00', 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2) [ 66.700949] ip_tunnel: non-ECT from 172.20.0.0 with TOS=0x1 2018/01/29 07:19:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = 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_open_dev$mice(&(0x7f0000787000)='/dev/input/mice\x00', 0x0, 0x80000) write$fuse(r0, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) accept4$vsock_stream(r0, &(0x7f0000ecd000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80800) io_setup(0x5, &(0x7f0000719000)=0x0) io_destroy(r2) semget$private(0x0, 0x6, 0x40) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bc4000-0x4)=0x4, 0x4) 2018/01/29 07:19:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x100, &(0x7f0000000000)=""/16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x0, 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000095b000-0xb)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000675000)=""/217) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/29 07:19:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x2, 0x0, "7ba10ef5f43f4745a4fab64775f1ddf50ed9ec0233e8cd15843d6de58e383e92cf698f594f5958ceba37d186a7eba73390799647fbc80910320c4763541e0815cbfc61beede5384a8bbfcd210a2bc20e"}, 0x160) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000005000-0x400)={"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"}) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000002000)={0x5f6, 0x6, 0x4, 0x100000000, 0x2, [{0x4eb, 0x7f, 0x10000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x715, 0x39, 0x1, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000005000)={0x1, 0x0}) read(r3, &(0x7f0000001000-0x51)=""/81, 0x51) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000007000-0x4)=0x400) accept$inet6(r1, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) 2018/01/29 07:19:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) open_by_handle_at(r0, &(0x7f0000a78000)={0xe1, 0x3ff, "04fdc13f0c808ed42cc7bc0b05f276724ec48c0ac0b5d8e5837afab7e73575ca1faeceb269ea7e7d3a8384abad1875d428cc28354770c55f061f35c2a714abcde55868c59bc32e7d8cf9ffe6f9e68b4a22d7df3331437d97c55ea3584a96ffe5a0339a85b74f9ca7a9c0a43bc2f38ab6c2a20cb8f5f908a17681b995c8f585d2eb7c4253e79798bff5f24de675f72744c912bc16908d7fde0a512e544e872aad64c22184b6dbc9827848b34cb949d82afbb3cb7192e55bab8b27d3c58daa04700e67cca2acf11989bade5b6bfa956a9aadbd102e4a52c457c5"}, 0x8000) r1 = syz_open_dev$usbmon(&(0x7f000090b000)='/dev/usbmon#\x00', 0x42b, 0x40000) r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000925000)={0x0, 0xa0, "40a7bc68db1dc2471a4b5edf00767ec511229df662e496163656a374c00e9b7c885e03dfea6409be96b498332614c5278a934a2291bedfb064d0562c3e159ff271ec1d2a1b9d52614124070180b3750df7792cb062fe61f0023eab63a75e6df5523713e8092b7eacbb4ea8c3ebf969259c0367154b5960ab26671488007834b84ff8459392f238df16c81a609bed6b45e5ccfd9569bf56755f4cfc7e7d40493c"}, &(0x7f0000899000-0x4)=0xa8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000149000)={r3, 0x1000, "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"}, &(0x7f0000605000)=0x1008) sendmsg$key(r2, &(0x7f0000959000)={0x0, 0x0, &(0x7f0000d52000)={&(0x7f000041e000-0x10)={0x2, 0xb, 0x0, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x2}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00005bb000)=0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00005cf000-0x120)={0x0, 0x9, 0x20, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x401, 0x101, 0x7, 0x6, "79b73ddca6cfbf05029c205a73e14f8e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000433000-0x8)={0x0, 0x0}) 2018/01/29 07:19:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000cb5000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0xc, 0x0, &(0x7f0000f8f000-0xc)="7bddc2e5d3b7b09d5d939999"}) 2018/01/29 07:19:19 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e9000-0xf)='/dev/sequencer\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf7, &(0x7f0000000000)=0x66f3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000-0x82)=""/130, &(0x7f0000000000)=0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f00008d9000-0x39)="", 0x5da, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 66.770525] audit: type=1400 audit(1517210359.869:316): avc: denied { create } for pid=8653 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/29 07:19:20 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000003000-0x58)=@hopopts={0x33, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0x3ff}, @calipso={0x7, 0x28, {0x2, 0x8, 0x7, 0x1, [0x9, 0x3ff, 0x4, 0x20b5]}}, @ra={0x5, 0x2, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x0}]}, 0x58) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) 2018/01/29 07:19:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa42}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d15000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000091f000-0x7a)={r1, 0x72, "0fefb19f2c8feac41fa14a5467792dc2c8bdd3665b45f2ef679bd5b2363e27469e9f2395b5cff23d85e0141a65435b28d1e8e043c6110bbae46d5255168f61020d90a0b771c0d298fea23f488cee6e4f762044fd8ed2062a0cb315699c793704fabd81c138b9c24b0f34e1503691a17ffa74"}, &(0x7f0000d70000)=0x7a) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) r2 = getpid() r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000632000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000000)=""/6) tkill(r2, 0x3e) 2018/01/29 07:19:20 executing program 3: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) connect(r0, &(0x7f00001e2000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000039e000-0xc)='/dev/autofs\x00', 0x80080, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000039d000)="49185a3c15594b9b471c387dbe7cbbd7e10523e4bc4f553908546b471adba2d2c2b231f2feddb7042535cb70e36e366fb271d0d9e6f34ce56bc541c5ed68899780aff9abdd72b50cb268451cfdababae60b890210e1d97e5e77bddbe4344ead8db2c7826c090ea47d7779c9d5c56c85592723149cdb777d205b3d1f2c3f90ff65ed2db8239c9fd40349dbc2285d43da59661f1df25282ba99ad55a3ecbeaa22d16", 0xa1) socket$inet6(0xa, 0x3, 0x1) 2018/01/29 07:19:20 executing program 0: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000036000-0xbe)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/enforce\x00', 0x10300, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000037000-0x20)={0x4, 0x0, 0x3, 0x401}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000005000-0x10)={0x3, r3}) 2018/01/29 07:19:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0x800000000a00, 0x0) write$sndseq(r0, &(0x7f0000ca5000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x81, 0x800000}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000db8000)={0x0}, &(0x7f0000474000-0x4)=0x4) readv(r0, &(0x7f0000ef6000-0x10)=[{&(0x7f00006f1000+0x682)=""/69, 0x45}], 0x1) open(&(0x7f000005a000-0x8)='./file0\x00', 0x800, 0x3) 2018/01/29 07:19:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ccd000-0x9)='loginuid\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xe7, "828d7e29ccfc06ba9bb976248cff92ead74ee753f43a5088de9a59ea7188b000473fdfe0c8c803386f2dd96f1f784b9962e2b6a890e5ca486de5c178a71a1591ce76b0919f627ae1f8dad4086c05c6d6169075e4b4ad417991f4f375b7d4bea0c4eddf0d8f9b6067f0fcfdd77425813fcd8ef5d03f4b90f90e712437b8bb5710a72f2995e9ab0ef28dd0cfb4021207a9a5cc209939b895f9141554c08b187d00fb127ba2d3603c4adad4c1be9bb1ad4d851ce7de05976fcd38538cefd8398c3f129049e278798dcacd6688a0b20674bcc554a7ab1f8bd9affe3c01f00a8c4c89e0e3c6ad43b7ef"}, &(0x7f0000724000+0x4c2)=0xef) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002b3000-0xa0)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37, 0x2, 0x800, 0x9, 0x45}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r0, &(0x7f0000eb8000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c75000)=0x10) fgetxattr(r0, &(0x7f0000e51000)=@known='security.ima\x00', &(0x7f0000bbb000-0x34)=""/52, 0x34) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000211000-0x5c)={{0xa, 0x3, 0x3ff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x10001, [0x2bb, 0x81, 0x9, 0x6, 0x80000000, 0xfffffffffffffff8, 0x1, 0x36b]}, 0x5c) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ad3000-0xde)=""/222) fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0xfffffffffffffffd, 0x0}) [ 66.809542] ip_tunnel: non-ECT from 172.20.0.0 with TOS=0x1 [ 66.852334] binder: 8669:8672 transaction failed 29189/-22, size 0-0 line 2788 [ 66.877275] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/29 07:19:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) write$selinux_load(r0, &(0x7f0000fa4000-0xbe)={0xf97cff8c, 0x8, 'SE Linux', "4a5f590091e8e412fae8fff183b0814b3ffebfcbe5a43c997f3a797cd5653828260e20c994ffa8641963b79872cc6db08a6628c3b15f681bce75ab85748d747622bcc53f0051108ae6bdd89221b837be58b035868734cbaab6eea37be2a1729971342c1442c2280a6c9704a82f24989bea2bc59d01f214ddba1b9f5107b0854417c570c0398d1057e62ae1af004ac7809b16b852f0d1a56e400d821d12e15956f9ca46d03d93f9906622ae59cf7a"}, 0xbe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/29 07:19:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40007) sendfile(r2, r3, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) tkill(r0, 0x16) write(r1, &(0x7f0000109000)="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", 0xff) 2018/01/29 07:19:20 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, 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}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000013f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c9f000-0x4)=0x0, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000895000-0xb)='/dev/audio\x00', 0x400000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000a25000-0x2)=0x4, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009f4000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00002c8000-0x4)=0x0, &(0x7f0000258000-0x4)=0x4) 2018/01/29 07:19:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @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]}, 0x8, 0x8, 0x1, 0x4, 0x55a}, &(0x7f0000f92000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000009000-0x6)={r1, 0x400}, &(0x7f0000bb4000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000002000-0xc)={@broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000)={r1, 0x1ff, 0x20, 0xfffffffffffff30e, 0x2}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ae000/0x2000)=nil, 0x2000, 0xc) 2018/01/29 07:19:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000919000)=""/72) 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$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2018/01/29 07:19:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000045d000+0xdf3)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000714000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000aa000)="6fea0556b977ad9e8cea30407ac22e0a570e3fbb5fa257c69b740dd41d356568d039e09851df22419a650f5a82b703cc1d17b3c6c7f5b409266550a0e5f54cff1fc04ee5addb24038784450f0bce1a3ba17bc6bef454f1888872541e8268d35a64a0d6eb227d749b29589060fa747ff179f236899c67ef71db10cdcef105e37a4a2c21e4179092211d1a763e67", 0x8d, r0) 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) r1 = add_key(&(0x7f0000125000-0xb)='id_legacy\x00', &(0x7f0000e1d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000d88000)="", 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, 0x0, r1) 2018/01/29 07:19:20 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000193000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0xe)={r0, 0x28, &(0x7f00000e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2018/01/29 07:19:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) madvise(&(0x7f0000949000/0x2000)=nil, 0x2000, 0x68) r1 = openat(0xffffffffffffffff, &(0x7f0000f7e000-0x8)='./file0\x00', 0x400, 0xc0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000039000-0x4)=0x1, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r4 = dup3(r0, r3, 0x80000) r5 = openat(r4, &(0x7f000050a000-0x8)='./file0\x00', 0x203, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000390000-0x10)={0x2, 0x8001, 0x9609, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000bc7000-0x6)={0x0, 0xffff}, &(0x7f0000afd000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000951000-0x104)={r7, 0xfc, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99b3ff13a1c0ce12177fd4b05eb4ccd57a1bd30799c724208a9dcdfefcdeef4059fedb3e4655df6caa5649763697903ca656f082ab8077a9471d91d7c4c93ba154f0433ce4f4d5490f67a34110dda9f9eb5589e9574e9c36f27a6c12452bfdf89e6731e19813dd60a70f92eed84146f31e87679092b50101065e172bd93d267454afb6be4bea88e630000000000000000805074ce64264c81d1ce91bfce378650a3b"}, &(0x7f0000b92000-0x4)=0x104) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000053c000)={r8, 0x5, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c74000)={0x5, 0x5, 0x20c, 0xddc000000000000, 0x7, 0x4, 0x6, 0x100, r7}, &(0x7f000016f000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d4f000-0xc)={r6, 0x9, 0x4000000}, 0xc) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f000043a000-0x50)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x400600, 0x0) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r10, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x800, 0x1, 0x1}, 0xc) 2018/01/29 07:19:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e70000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}]}, 0x210) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008ee000-0x310)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2018/01/29 07:19:20 executing program 5: r0 = socket$inet(0x2, 0x4000008080a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="21e7ec5071b48bc9d81ac25e5fb67a2ba30f0514e5d0c33dc9502d6da30f1f8fe0aa89a411b9e673da4bd1351982a34fd674c5bd4fd542e3cccd1a4ff6bc5a1f7c305420b0b383a0f041c72b5e6d7accaf9bf321a51011d0c128df4139bd48bf220b73fcab19edbe1daa50c2579823209dd11c4995116e8209dc1ddf26ebcc661cd9741f2815815ab70a7073a591112911efa5ff0a04c9e707bf46c8203f6fbf", 0xfffffdf8) 2018/01/29 07:19:20 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000046b000-0x8)='./file0\x00', 0x8000, 0x60) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000be9000)=0xfffffffffffff000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ff8000-0x8)='./file0\x00', 0x4000, 0x22) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ff8000)={0x0, 0x1}, &(0x7f0000ff9000-0x4)=0x8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00008fe000)={r2, 0x474}, &(0x7f0000ff8000)=0x8) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000609000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000421000)='/selinux/member\x00', 0x2, 0x0) flock(r4, 0x0) 2018/01/29 07:19:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e01000)='/dev/dsp\x00', 0x509200, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000650000-0x10)={r0, 0x28, &(0x7f0000f97000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000025d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000e7f000)={0x9, &(0x7f0000d88000)=[{0x7fffffff, 0xfff, 0x9, 0x6}, {0x7, 0x3, 0x200, 0x80000000}, {0x8aa7, 0xffff, 0x100000000, 0x8}, {0x2, 0x8000, 0x0, 0x595f}, {0x3ff, 0x8, 0x7ff, 0x6}, {0x10000, 0xf77f, 0xe57, 0x2}, {0x10000, 0x9, 0x6, 0x8}, {0x101, 0x16a, 0x2, 0xfffffffffffffe00}, {0x49, 0x0, 0x1385, 0x6}]}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2) 2018/01/29 07:19:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000014000-0x20)=[{&(0x7f0000001000-0x22)="c0fb15629577d2828a388d1137283b1c33c534a43b92518abae25599c60d5975a511", 0x22}, {&(0x7f0000011000)="8752ff8adb3431391c83f1ce2650fc3f2d15b1bbaf00a5e429e91c46569fb9dd3fa5f918d3f6996d1630ff829e9ff3acacd078cf523b1d8e5dbca49de7faefcf10fa24fe539272cf862dc2fcd80d873aac9b31ae57c1b44cf14e9ea210ed43323ac26d15685c7e1a2afdb943c34ec6df27a16c1a70f1755a8f23ad1c14f218f46f3327cd32f920f1e024029bdfaaeb2d83680fb382fe389da9e9cf61d5164848754a9ed371876c561dacb8", 0xab}], 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlink(&(0x7f0000013000)='./file0\x00', &(0x7f0000003000)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:19:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dbf000-0xf)='/dev/sequencer\x00', 0x1, 0x0) recvfrom$ax25(r0, &(0x7f00003d7000)=""/128, 0x80, 0x10021, &(0x7f00007ab000-0x10)={0x3, {"5240beb248ebb4"}, 0x5}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$random(&(0x7f0000b01000)='/dev/random\x00', 0x0, 0x600200) sendmsg(r1, &(0x7f0000e0a000)={&(0x7f00005b7000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000e93000-0x50)=[], 0x0, &(0x7f0000b1e000-0x2458)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000177000)='/dev/ppp\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000477000)={0x7, &(0x7f0000326000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/29 07:19:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x43, &(0x7f00006d1000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x807, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x7, 0x1, 0x2, 0x400, 0x1ff, 0x10000, r1}) r2 = shmget$private(0x0, 0x4000, 0x88, &(0x7f0000dff000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00007b0000-0xdc)=""/220) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/29 07:19:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000031d000)='/selinux/load\x00', 0x2, 0x0) writev(r0, &(0x7f0000ce2000-0x30)=[{&(0x7f0000f48000)="cb", 0x1}], 0x1) 2018/01/29 07:19:20 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x80, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/29 07:19:20 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x0, 0x4) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7", [0x0, 0x0]}, 0x14) 2018/01/29 07:19:20 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x121, &(0x7f00005f2000/0x3000)=nil) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f40000)='/selinux/context\x00', 0x2, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000a5b000-0x4b)=""/75) 2018/01/29 07:19:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept(0xffffffffffffff9c, &(0x7f0000cba000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000ca9000)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00009df000-0xb)="2f30804c7db417179160dc", 0xb) r1 = socket$netlink(0x10, 0x3, 0x13) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00009ef000)=0x1f, 0x4) [ 67.509731] SELinux: failed to load policy 2018/01/29 07:19:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000b9000-0x8)='net/tcp\x00') close(r1) sendto$ax25(r1, &(0x7f0000330000-0xd4)="a2dc2565e6b70065d1d8bd613ad18d16b835d9efc95a8fdd3209331fff159a287b8b8d44b75880216572609efecf7008b77dd724564dadff4301854c544a2464935ae271e15cb8754a5b9d5001b792c49df305580b2872ed761c002f838743c6bea8e80c348c64ea48281f0ad32579c38ed528877ccc21caf603a0702e1395a2c406ea853eafacebbfd36af76de7258ddf0031789e6902fe3fd5a1a5ee0041d8f12083b67eee1d75d34ea13ba194c823850b6d3a2aebcb55bc9d0b4e56883fb266d79cddbe3e4f6f9f17867798f4e0106766a41b", 0xd4, 0x10, &(0x7f0000a81000)={0x3, {"e8e44cdd767329"}, 0x4}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000459000)={0x1, &(0x7f0000e98000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000e81000-0x40)={r2, 0x5, &(0x7f00009d1000)=[0x400, 0x3, 0x400, 0x1, 0x9], &(0x7f0000118000)=[0x66a2, 0x2], 0x71, 0x9, 0x3d84, &(0x7f000026d000-0x24)=[0x3, 0x100000000, 0x4, 0x9, 0x4, 0x3, 0xfffffffeffffffff, 0x8, 0xfffffffffffffffd], &(0x7f0000737000-0x18)=[0x7fff, 0x4, 0x4, 0x1000, 0x9bc2, 0x9], 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000aa6000-0x21)="0a04000000e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6b0", 0x21) timer_create(0x5, &(0x7f00004d9000-0x60)={0x0, 0xe, 0x3, @thr={&(0x7f0000d4c000)="d734f0e5b3ee39e36587352866b19595d7101115421de5ea1b2a3c0c35757d32d3240799e22d2c5b0c127a8d1ef1fb08b95bbaed9817418812f217b0e28e6f6f4c4c5a385997052961e9ba69df5601ebc565bad990e8de0295841c7905245c539c7f90729246546038ea816dba109212d1f9375e829b498741c6d36b7d00771418b16300799ce4e899ea7ba5199dbf0b73b3d86bdffa20bf68f61be02263bc545d5017c2c6f8", &(0x7f0000edb000)="111be61b6b5053ab14a745e835d04f96efcf8a8562346260147b47a2e35df1f887f0c59b61145d8054b35152def20a28263fa493f60f63c6072679768711e760ea80588832a4156e4d8fcb67d94160d56bd7393f8cf513e6f7723116641dbb35"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003c000-0x4)=0x0) timer_settime(r3, 0x1, &(0x7f00005c1000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000e41000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/29 07:19:20 executing program 1: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000b94000-0x39)=""/57) r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/29 07:19:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000174000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00000b8000)=[], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x25e, 0x4}, 0x0) r2 = socket(0x1e, 0x4, 0x0) listen(r1, 0x86c) accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) fcntl$setstatus(r2, 0x4, 0x4000) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) [ 67.530806] SELinux: failed to load policy 2018/01/29 07:19:20 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) set_robust_list(&(0x7f0000008000-0x18)={&(0x7f0000002000/0x4000)=nil, 0x81, &(0x7f0000005000/0x4000)=nil}, 0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000006000)='/dev/audio#\x00', 0x101, 0x12000) bind$nfc_llcp(r1, &(0x7f0000009000)={0x27, 0x9, 0x0, 0x0, 0x1, 0x80000001, "e52bba10717e69b700b5421765c2f6ddabd7f9a1b8e6c0a2845026d13ce3c8e412233686952791b716826ece092d6cbf5f229eb616b9b31e8f4dbcb074ae68", 0x5}, 0x60) r2 = syz_open_dev$amidi(&(0x7f0000009000)='/dev/amidi#\x00', 0x8, 0x10002) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000000b000-0xd)='dns_resolver\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000000a000)='id_resolver\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000a000)="", 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000004000-0x79)="5953b77f1d4eab806e546e3ecb0311843ac1e90e654c35cb1ba109e64402a9b483beba5d4c70661ce05729462f18553420c1fcb67f7a68130d35dfe4d1573f076108268e507cdd766a1e6c7b29704b357b3a3b4592ec6f531468b953fffc6866664bc93f44492915f680232efb221472814c768dc478c8c3f9", 0x79, r4) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000006000)=0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r2, 0x0, 0x1}, 0x10) r5 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r5, 0x40084146, &(0x7f0000003000)="97") 2018/01/29 07:19:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x1, 0x2, &(0x7f000000d000-0x40)=@raw=[@jmp={0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/29 07:19:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x400) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000c92000-0x68)={0x2, 0x0, [{0x2, 0x1, 0x0, 0x0, @sint={0x20000000000000, 0x1}}, {0x5, 0x4, 0x0, 0x0, @adapter={0x3, 0x5, 0x4, 0x6, 0x7}}]}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000029c000)={0xc0}, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/29 07:19:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x9, 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fdd000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000cb000)=0xc) 2018/01/29 07:19:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000334000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00008d0000)='./file0\x00', 0x400801, 0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d50000)={0x0, 0x0}, &(0x7f0000f41000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009b5000)={r1, 0x2, 0x8}, &(0x7f0000f7d000-0x4)=0x8) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000459000-0x10)={&(0x7f0000691000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000344000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt(r2, 0x10d, 0x1, &(0x7f000083a000-0x4)=""/4, &(0x7f0000d5f000)=0x4) 2018/01/29 07:19:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) write(r0, &(0x7f0000349000-0x72)="defa2ada73c226c1a0a33c4c18408e1f2d5d81df8bbaef0d2c7810fa5f454e07a80df82aa1189b1b693c50ded5d6801567251886055fc4dc9febc50c0cd27444656ac6250e149bae8c3beb5d732776cb136dac3fcb7dedc5fff7df2feb84dc249cfe266c8fcc032ae8193e039aa303da39bc", 0x72) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7b000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000342000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000100000-0x20)={0x2, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000bc3000)={0xffff, r2, 0x0, 0x5}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) sendmsg$nl_route(r3, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x282}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$admmidi(&(0x7f0000809000)='/dev/admmidi#\x00', 0x0, 0x101000) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f000006a000-0x4)=0x101) 2018/01/29 07:19:20 executing program 1: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) shutdown(r0, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f2d000-0x9)='/dev/sg#\x00', 0xfffffffffffff000, 0x101001) write$eventfd(r1, &(0x7f0000629000)=0x0, 0x8) sendto$inet6(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000957000)=0x7) 2018/01/29 07:19:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x8a, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x32b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000085000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d0e000)={{&(0x7f0000010000/0x1000)=nil, 0x1000}, 0x1, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00005e4000-0x4)=0x4, 0x4) dup3(r1, r0, 0x0) [ 67.636186] QAT: Invalid ioctl [ 67.649804] QAT: Invalid ioctl [ 67.653783] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/29 07:19:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000da5000)='/dev/usbmon#\x00', 0x4, 0x460000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00001c1000-0xb0)={{0x0, 0x7}, 'port0\x00', 0x59, 0x20001, 0xffff, 0xd39e, 0x1, 0x7, 0x1, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ea1000-0x8)={0x0, 0x456d8d0, 0x401}, &(0x7f000033c000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000462000-0x8)={r2, 0x7043}, 0x8) 2018/01/29 07:19:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bind$alg(r2, &(0x7f000018a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x400) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f00004cc000-0x8)=0x0, 0x0) r5 = shmget$private(0x0, 0x4000, 0x40, &(0x7f00003c0000/0x4000)=nil) shmat(r5, &(0x7f000046e000/0x1000)=nil, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000afa000)=""/125, &(0x7f000087b000)=0x7d) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c13000)={r1, 0x0}, 0x8) 2018/01/29 07:19:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000992000)='/dev/sequencer2\x00', 0x4a401, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c01000-0x6)={0x0, 0x0}, &(0x7f00003fd000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000093b000-0x4)=@assoc_id=0x0, &(0x7f00006c3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000cb5000)={0x0, 0x8}, &(0x7f0000344000)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006f1000)=@assoc_value={0x0, 0x8}, &(0x7f000069a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c81000)={0x0, 0x40}, &(0x7f00004bd000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000550000)={0x0, @in6={{0xa, 0x0, 0x248, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x10000, 0x0, 0x2514, 0xc24, 0xfffffffffffffffc, 0x9e, 0x7ff, 0x0, 0x1, 0x9, 0x5, 0x7ff, 0x100000001, 0x10001]}, &(0x7f0000b2f000)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000592000)={0x0, 0xf4, "b148dbe1a06e264aa740032d7552c23fa6b67a08e4bbe90b5a92a5dad4db2a522f37201b090f4f0a907a922f2fc15165ad450a9cb3c364d20fe562228992ee4b3b5b82e1024bbc75e8b797d267a977e989e23e4b1c6830808e31e3d5c9bdda0b1f3d63b83e13162ceea75789a25ec5f72e01f5c57f6969dfaa3b126074ac493b6eda30b5dc52d27e7a4dbea2861bc5d4dae58b0b57922581b6f88c2ebee41494991e292ecb8c52535c3f4ace772e792a845a0200c654f0e0ef31301b704c48c01a968d27e36428fbcf6a37e88d92d357614c3f6ad4b2ad070860aafbe7b964722f39e1b74086fe2af9f9a69d0bfa37c03a9076fc"}, &(0x7f0000622000)=0xfc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000012e000)={0x0, 0x7b, "a2f48e561d788a695afb4f893f00e2c50b0348d84167b1d3c9fe3b473ef35d00597f426442418e5dc5011e73b3bc718991abf509610ce06544c8856d64ca3c317cc316ff64916bd21394c771249c6ec89eb4fddc25471e630d8afa74c9e977571f8b207fc6aff729fe201211f47794678b5b8f41d9649e4889c9ca"}, &(0x7f00004a0000)=0x83) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000e54000-0x8)={0x1, [0x0]}, &(0x7f0000f05000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000957000)={0x0, 0x1, 0x6, [0xce47, 0x1, 0x8, 0x0, 0x5, 0x5]}, &(0x7f0000d0a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00007d0000)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x20, 0x8, 0x100000001, 0x8}, &(0x7f00003f1000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000115000)={0x0, 0x9}, &(0x7f0000b33000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000982000)={0x0, @in6={{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0xfffffffffffffff7, 0x4, 0x655}, &(0x7f0000ada000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000049a000-0x10)={0x0, 0x0, 0x800, 0x0}, &(0x7f000097d000)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00005ad000)=[{&(0x7f0000545000)=@in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c, &(0x7f0000ed2000-0x60)=[{&(0x7f00000af000)="4678699027fb7525431a03d9ea67ad60a9b0a608ab5d0873e189aacdb8423ed4a43f6afa91709291769d0b289a1aaf0dcebc399f62e833378ccfc004d53f65590ec02b64969557dc44db2219783fcf2ba13f31507bc2ce66aa82f5d9c79a7c5b124c26d10c8837665cddfbf93bd0f0d28ea75faed00cec7defca46a6d75ae85d6aa6826cafb7e0a4e1a1b871751a", 0x8e}, {&(0x7f0000d8e000)="b716c702f322f88f37fad66f8a06cafea633d2c815c09e8acd1b6285caa467b17066420002fb473ad21b9f27145ed7f9c34a6e761b9c8302a8c2b216c39ff132b964ae43c5e3a7d689bb4618e5d774606ee93c76f752ce2669089cfa7e0ec8fe4dbff019acddd96eb720da79f8dfb30aedbce6266dce2929153f39acc4e0cc354cd806f0d4f926f236912a66d6eb022263bb9da75fd84995dafd398ebc89bc56fb5b6d5dafefd0b98beccf508c5575d5349544e6e80754fd2bb3f644c0bcf0516d55d5e5982dae27ce6c85845b49924d0c0f4a0c88731d87a1bdc1365312bb89c65855f3", 0xe4}, {&(0x7f0000dfb000-0xa0)="b6c95dd1c38b0f0cb5b29851dc265dbb64bafe217907a99f632753c299e321d6d8ff6cfabcab9ca31114f936858eb66bd2ae1a6b148576e894d6832b518b860c6ecd5d54d59baf8ac53f3208588b2798b5ede761c0d0d61ed12c59df19fc8ed33ab14c39a6ebef00d252254a9b8b182b0be11dd848919bd34061b0ab340587856be5a34220d7f9e2cd671282cf0ac5d11f756929fce88339b609c9b6c42ecc2d", 0xa0}, {&(0x7f0000a5e000)="333a0c9240a116173f1b4c943e8f676c84cc67b82f5b6ce13262c10df135439a319530052df94a520b5edc3de3b2f66bee566c096e2fe906d843c2f9858a3926817868cafa29b23187123619e52e0bef9bf96a17bdee111eea3fe3fb96db927cb61a36eae76934b96c5ebb65d62c8efc2a72f4e9e925219c2a33fbca130ce1a46b3f34bb03989ebcfc9a16a72a0e39eefb1865e07aa4b97a677e064e092db83a578371cb3cdf084c84c2dc5ea0ebfb344a8097b2bc22d29e32fff39e4b52", 0xbe}, {&(0x7f0000463000)="b1d13a81d26e04eef62170e88aa206c7d44648422bc212017b6c24a24737cea50876704abed2a3e7f1af47aad2476024ce690dca09dde070478ac801f6abcea82d256639c7d78ee05ddb40be187897e84f572448eca0fb61647a1603c8da6d08deaf812a924b3affbc8b00fe41e8f1864ab10ad3b80a2c395636c2650059ab3d93763d58131c187c6ebe65576e72597e599ff350a567183c9cefd1312e53569711769537a6f8e87872b81f97e87811889499d639ed44592e0bf12ca16330c0b6dbd2f1791fc8dd293f8bd0fd3311c1151a533146c58b", 0xd6}, {&(0x7f0000623000)="a187fa0a627269eec1401c243f3ca11ce84201afd86462ea24cded3b8b393063760a41003330049948305a96b9f1bfc459b1e2a1ad2a746b1ea2a946035af1dd1b842eb41ac00bcbd6f99695c11ce780aa1930cba52934c8fcd0ca4170454585e35a5c0d9f57d7c299f2a292ce58a84b98d714", 0x73}], 0x6, 0x0, 0x0, 0x20000001}, {&(0x7f0000159000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000a6000-0x70)=[{&(0x7f0000e5f000-0xdc)="7f3cc2a79f9b1aceb889e486b118b61fa2ffacd8f824b65998cd8114998a29a1a28033aae93a10b4074a3b6b2541632f1d3ba3248aa87eebbffbb50b8fc0b4ad7a2c573db5fabb0ec66de3776909b9f66aa8fbbac97ea916b58de429454c219611bde79890ba9dc9250bbbf752628ad7afcac4f67eab7a8b0f440562cdd7c18104c90f633c81642220607a0cab7fff20d51833999e5d3799c0cd96a4902ca8a06266be5fa17d36e91d55253672635661cdfea169c5f1175cb0c213271a3cbfee2e692acb179d93959464c4453e779ce3ca499fbb019ca197e2083c14", 0xdc}, {&(0x7f0000a17000-0x30)="41b92ddaf4bf5b79aa60cbf1953119abb08dd65deb2fcc3c8d11d1cc8909609d7f0cceb4df1e2f55dc1e7274192849a3", 0x30}, {&(0x7f0000666000-0x23)="4529d4a35955ffa7ceeaa97e20584885c2a6978af179fa712c6a812956b7e23dd96d84", 0x23}, {&(0x7f00005c9000)="5df9bb9c2291ce43e443", 0xa}, {&(0x7f00001ed000-0x19)="2790301f17230399be489775c2a30876826ba63da3bb04f3c8", 0x19}, {&(0x7f0000864000)="78ccd423e8f13bf8313f6264cf146adef99615213268d72ad42a0394aacae6135e71d5fa3db692187699b598210594f872d8f5af1c11b0e5cb33970783e8ea5ab4928f082290613311bc0ecf44fe508d96ec9dfbd47b870731afe108d8b2835c5af1a20ab2c522ff05fe8326046262b6d985e732e2bcb17505f9cd2c0901bc1ee1d074a64c", 0x85}, {&(0x7f0000290000-0xc3)="f4c1dabb62ab87f1de056270770b15a3375a30ba18d0e4fa3eb8043a83ce9f29fb2cd6b40835350fc94ef93aaa1369570d25a46e9ac544ed53cd03db2df7a05c843f892d844853197703593ed3b2e34a18d04c9e56f34e568c89a7d3e60b9e683694a5ba5867a056ea38cfba32f2bb22a2cf498d79c3ab752e439e6259149dc04ad4fa275d1328f8ff7e0c2202f0ff7b7bce89107799fc343a39acdbe7c3eacfe00e246a7e948e8ac813b03872a0dee37c2d022bbf8a631ad4af799abac79b5918c04c", 0xc3}], 0x7, &(0x7f00007b7000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x5, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0x3f, 0x7, 0xb22, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8001, 0x5, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x204, 0x7, 0x800000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8204, 0xffffffffffffffff, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x1, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1b04, 0x7, 0x4, 0x5, 0x100000000, 0x8, 0xfffffffffffff801, 0x8001, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x5ec, 0x8, 0xfc, 0x80000000000, r7}}, @init={0x18, 0x84, 0x0, {0xc64, 0x8, 0x80000001, 0xffffffffffffff80}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8, 0x7, 0x2, r8}}], 0x1e0, 0x20000000}, {&(0x7f00008fa000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d8000-0x60)=[{&(0x7f0000434000-0xaf)="b043834f0efad81bd54b81e639e6763b65cd51bd62f13e13e2935af65a346b5a8a43a74c9283a28d399aef740559756118386376579b1595382b0b62f4d9ad12bd01fa03f5f7ca0d8fde8e05642baee58f4b830d417e1451b7c89c94ea5ae2b551a24b21ddb6ab1bf8ed27e93f33bb89b0576c681c760b7581101b576e846d373ad042e3d0ec3e0b77df8b1328c0098663b9fc86ec4d318a3f24e2fc840fa95e77e031c44bd052ac8369f09c4e5022", 0xaf}, {&(0x7f000052f000)="cff24d1f809a7a211d24420353cb2f19036143e7c1fbe1c8df99e0d6eb7209466ac77c02a8b142e67309c9a9c7de3dde74e4727f258007790a58fcbfbab820d835ba58c665e0f6f48412b5caa1cad367aa68da47c5cc5b0fd93438c1", 0x5c}, {&(0x7f000034f000)="68b24c8a27d4b8b761c4f908536c8236cc239feeebec1bdbea64e6b9028c61261dc1b668657cc758b6b5ace6af91f08220709839f25f53d4c8de43d871464bb511609bb7c2f22d60fb19", 0x4a}, {&(0x7f0000e7d000-0xd)="98e06191229c4e41f26243604c89048550e6e5fcaf2dade76a2cb52f4d63669fdcb19beb7d8820a8ffa0989fbca1782f11a10a40d4b459d3feffa3a6c7fd37c604bbccfe4f43952e23dfe3e646622eeac9e8afc173df4f5e37a9a2b487ba410ceb2610c6aae9f57671a76342e618d63362dca3ab9894c5e00427d7d334ebcb8989cf09bd9005764405e7bc861b5170e9d47d467f608ac5cffe77bcc6fbec35e3ee351fea3237f48abbf537523869688765878d226529dae50a4dfd223869d7bab9ca2e6143b426f4cbc9553b8d6fdec71278a5883d3674b6e6b8ce5249b72c277d", 0xe1}, {&(0x7f0000c4b000)="cacddd218962cbc9d320bd8adfece951837921c728804024d1e6ac1d9dfbd9a49b61e66e353b071facc2f5eb18f683ad4ced8608991c8828de207feb2432075dcc44ee92c4bb01b572e9c7f6e07cfa55125e9999c0966ff91f31e9cfda188482e48eee29d53fb6db5573949be42def11d93085316740e596e4e09de95c1e821ac059f920efd7b81760a721e102577ae4a8e13484cae9c3726d538336acbd85e98a8b90d0bad819ba140f2da08c8986ed645e9cb7df9c413b8001af70fcd915f21789fb66134904d63c559f85ad5811affef98a1d68", 0xd5}, {&(0x7f0000ca2000-0x6e)="4f1e47f1b97feb24e99442b0428136ccd613869a99fe94721c1aca4d53ac84f8cb0944b07f0ee278890a698f62e2d6502f44913a41b38b946ea7f5f10c33a41be68ae5efc61d8a458bdaf6c1caa9d61e70d3f156b33a6894693adbb872d3434cb0e0d734d26d1232a78894fa42a6", 0x6e}], 0x6, &(0x7f0000f09000)=[@init={0x18, 0x84, 0x0, {0x10001, 0x1, 0x7fffffff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x7, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x400, 0x7fffffff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x2, 0xff, 0x101, r11}}], 0xc0, 0x4010}, {&(0x7f00009d1000)=@in6={0xa, 0x1, 0x6c0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c, &(0x7f0000f89000)=[{&(0x7f0000460000-0xb1)="7b94d8386125fae6217c8fa322d819a2caeb79cb89e7558d1a8b3c647b5fb5bc78cc704c2fcea208c1568af09ab400f07d1142e39503a63f85d53c551d5e8b21301d6706d886a79bab13e181703c0347d5855931d2ae286dd36b40db42162bbe156fecfaccb5fd9ea255f4bd836b17894426537a420626fdff697916e25e6c6df31a95657d02501401a1147b5a28cebe5c33481aad439e25cc8696577c0d3fcc604b0a882bd1ae4275d1178dec018d5f37", 0xb1}, {&(0x7f00008a5000)="f407729a47c5aa8cb70d539c108ab3a16910806de78e13ad7a854d22b994e96610b804df57d26c0acbefa2d1a273552fe306c680c70f87be4423baeca04530bf4acbf43075fb355b7c66fe0210e5c8011d4ae5380441c0a4f433b161ae4ce8c093e4b6efacbded266c4f4fe345d4ce97d49cfc03c56fe5ee189f4e1d9f91c008e4bc4deaf9978fa50d24212c296d7bf26c5c0f1ac72f142055ca063cd8dac9dd5ad514a84abc4bf4761b18d10a12aae2fbdbe59ee864d6116e65ff0474df34a1885bb5cd205ba71f55ab6a317634983a78c033c0af21c26ab8ee4dd47e113f0a", 0xe0}, {&(0x7f00009c5000)="439adfa655991ade4c9869bd7720c11466b2fad198db2c9b53c216", 0x1b}, {&(0x7f0000b01000)="ea749041c8eae0f8b2e7ac380f84ba391cc3a4871b8a01c44819335eef9db1c07596948b4f0c60812acaa413768a4f8556b93771f5dae4463233b140a19b92917db6a7f26f09bdec29c0548803de351019efd140c4f35209f4c8eff7ffa1a492d9a28bdd07bfa5bd8bd6b360149ed17d1a48a1473c41533c9ba2e246ca67a5773baf326db0a00ea006c9dcfe1ba62ab8d1a70dfca1e6e8ad38d146ec8077bc98bce1c69beaa23f9dfdd4afffd665b7cb23d5eebf6195e35af16737fc8617", 0xbe}, {&(0x7f0000a63000)="893bd54c3343823c63dee6a667d55b989d67ee4dc679dad7bf4dfc89de0eace39ad65653ad05b8dab6dc751e135746e2b52baecaec8c74053d29b7fb032a9271104084d5f9515060b98ce602442a02fdd4671b6523fed9e4aca2889b9c98893098a1b1ef7ec7982d34ff03180ce94355f1bf98270dc4c9ef709a0de1cc92968597bc00630f18e0752611b9297e920b16de8742", 0x93}, {&(0x7f0000190000-0xb5)="5bfa9e25fabba5a6de936004dcbd963200786c8833a5871c112b297939a6f1e76c65f4f5a4e9251490e90ee4c792ca86e90d4a2eb4fef9f455279d4154d1c513a7f24c1c25ed2c2373fba3f6cd7539ef91d2b97cfd5960d6f94c4b518b86bd6793b6c61175b949413d0f44dab829893bd3f989ddbaff363232d75875ddf34c67f9b0c9df3df77b69bcbf9317ba416c4634cf67c4b8f22e02aea1122e2d76e212afca85bfdb5e4cbdfecdfcb9dc966f6fe023c7a05f", 0xb5}, {&(0x7f00009ef000-0x45)="f9b52df3d9bc6e59065eec4a58a93e989299bb3851a4df6238bd5e03411fe5762f00bdd260c2d1a21e5ca7c9eaaa8ad97673a52e8666915b21487f8d671d72e99cb6d22f17", 0x45}], 0x7, &(0x7f000000e000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x6fa708e05bd0d5bc, 0x81, 0x6, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x101, 0x4, 0x2, 0x9, 0x6, 0x7, 0x93, r13}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffe00, 0x7, 0x2, 0x5}}], 0x90, 0x4000000}, {&(0x7f0000922000)=@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000c56000)=[], 0x0, &(0x7f0000f27000-0x60)=[@init={0x18, 0x84, 0x0, {0x5fb, 0x1f2127ef, 0x401, 0x5cd}}, @init={0x18, 0x84, 0x0, {0x1, 0xd7, 0x90000, 0x1f}}], 0x60, 0x4004005}, {&(0x7f0000a5c000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005c4000-0x80)=[{&(0x7f00005d2000-0x48)="e2ed0733e8a34d6e17a116f0f7b4fa2e8b399e6d46e44e7b5170cbeef7ce735813ede42425f424b63616421e2cd2044499706df3bb9f6bd8800ce1e3b8530acede6df6706a1ce0ad", 0x48}, {&(0x7f00005da000-0x73)="a671867776ca8149b4ac2217dbbb9d01486b296b81c864a95bbba9f0dcbcf56a07322bb0ce4aa68370272c2d51d3eb7b8c63291440e0f6dd506953ff125e87ca7f143aca42ba783dcebc0070dd087872ae9976b6897a192b80288959e171b21639a26c36e969ba97af26f8092cf28a1b636e6a", 0x73}, {&(0x7f00009d4000-0x7f)="d628e11dac9f9c9422396c899f6307828152b8572341a753af45a078bbc8c806652133756cf0402aa3679a17cb4754c2f7cb14c360884c1212325d72578c8e77beec3987dbc7aded9bfd0fe1e1ef57fd54cd04eb6f9a354d8dc84771ef1125478638af730d0ddd45a359d1c045e6f7964312dedf2cc9b6ab7bb83f9ef3594c", 0x7f}, {&(0x7f000040b000-0x49)="012a3ca685b09c0ed7d6ef58c1109103604edce0360e11b89061fe8ceee077087d06966eb71f5b76ea02d388ba732bef2813f5b3d62ffad3a89d38e9738a4de7dd5749e17a24574b08", 0x49}, {&(0x7f0000ac8000-0xa5)="ffc2e6af09804ff090d1fe652bf1152f4af1dfc05c840d1abb694ca1cb7e283d204f6b07427fcf7008e5ec1ff252b764bd700a7de4e4c58d0485dd047fef9213c18e73838e9ee03cd32103e2043238bdcf2ee44f93ffd128d182745406e6bceb3e5a4121dad069c0f9b45cd612d97c61cf7e1cfe69bd762bdf4d84fc59a666a64d17740a65d9357a3899916cbe308789d32e32c1ac993ddb6a8eb28e87cda2f21125821768", 0xa5}, {&(0x7f0000356000-0x1d)="e74cbab5685e41220b717fa0ea09a478d95ad8faf037f1a3721e948ce3", 0x1d}, {&(0x7f0000b2e000)="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", 0x1000}, {&(0x7f00008a7000)="7a96e9d834908aa57ff5e363735ccdd536cf02acac6a9a8c52588fc0a499a91097fdb8e7421393af5860e7019bc6ed0a0e97e98cfb9f0db9b5a2deffbbfadeef71a37945ea2cca547d01d401a4e5d34da84274f1d57208514806fa614432531946cd79967ea8977ccc54dc2aff421e742eb56cfb33ae00f099ebf42f107f9ecc349a1d58452cd4fad959170dc1fd960601", 0x91}], 0x8, &(0x7f0000a79000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x6, 0x2, 0x1000, 0xfffffffffffffffd, 0x400, 0x6, r14}}], 0x30, 0x0}], 0x6, 0x4000084) getitimer(0x0, &(0x7f0000651000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r15 = syz_open_dev$sndmidi(&(0x7f0000ea5000)='/dev/snd/midiC#D#\x00', 0x7, 0x90202) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00008b7000)={0x0, 0x1f}, &(0x7f00006b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r15, 0x84, 0x6, &(0x7f0000a00000)={r16, @in6={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002ef000)=0x8c) r17 = syz_open_dev$amidi(&(0x7f000049e000-0xc)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x8000) utimensat(r17, &(0x7f0000025000-0x8)='./file0\x00', &(0x7f0000224000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x100) 2018/01/29 07:19:20 executing program 3: prctl$intptr(0x27, 0x2) r0 = syz_open_dev$dspn(&(0x7f0000c87000-0xa)='/dev/dsp#\x00', 0x200, 0x40002) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000370000-0x4)={0x7fff}, 0x4) 2018/01/29 07:19:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000cc8000+0x6d9)={0x0, 0x0, 0x80000000000001e0, []}, 0xceffb9970f04098f) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bb4000-0x4)=@assoc_id=0x0, &(0x7f0000695000)=0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00008db000)='/dev/vcs\x00', 0x80801, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000d95000)=@ioapic={0x6000, 0x7, 0xffffffffffffffff, 0x5, 0x0, [{0x4, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x200, 0x1000, 0x6, [0x0, 0x0, 0x0, 0x0], 0x344}, {0x100, 0x1f, 0xff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0x7, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x6, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3b34, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7ff, 0x10000, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0xd4}, {0x6, 0x3, 0x4800000000000000, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1a8, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x2, 0x1f, 0x8001, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7b, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x5, 0x7, 0xca5e, [0x0, 0x0, 0x0, 0x0], 0x401}, {0x0, 0x1ff, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0x7, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x6, 0xffffffffffffff54, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfff, 0x4, 0x5f3a6291, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x4, 0x8c, 0xffffffff80000001, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x5, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x7, 0xfffffffffffffffe, 0x80, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7ff, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x1, 0x6ea, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x3e2, 0x3, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0xbdd7}, {0x7e7a, 0x2, 0xb0b, [0x0, 0x0, 0x0, 0x0], 0x2}]}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000a58000)={0xe46}, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000607000-0x8)={r2, 0x6}, &(0x7f0000da3000-0x4)=0x8) 2018/01/29 07:19:20 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000053a000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000398000)='/dev/loop#\x00', 0xffffffffffff7fff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000b000)='net/icmp\x00') fcntl$setlease(r2, 0x400, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f000000d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) [ 67.686265] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 67.693819] QAT: Invalid ioctl [ 67.695744] QAT: Invalid ioctl 2018/01/29 07:19:20 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d3a000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000841000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000022000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x0}, &(0x7f00007a5000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000b000-0x4)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) dup2(r4, r3) 2018/01/29 07:19:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpgid(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x5f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd0, &(0x7f00000aa000-0xd0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@x25={0x805, {0x0, 0x1, 0xf1, "4e57e06919ea39eeebec62fd0de2b9a81167d8194e42471f3db42181219d02a4df7628ba0c27d5b6b90ada31c0f9dcb1b7982a87c16103b00e9f94113bb888ed86a02e5ff7bc0be08311b0286d11759ce5f16a4252f3f875c759f13de3ac14d03d5e3f5a549577135a259108257677ae0258d14b680bb78da837ddce5d2988840a3fe043be597ef83b5875c889c4d55d963890f96c7189ed66cf3c59114ebdf4efc51d70d8f9fcce565cf819f31a7ff3ac98ceba275be26c6805d302f56720"}}}}, 0x0) 2018/01/29 07:19:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c33000-0x8)='./file0\x00', 0x1, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000a26000)={0x8008, 0x6, 0x64, 0x8, "d7abf53b6fea4715ca78d2923d0b0994a7f66f17010004000000000051835d5fd36e1a6593cc5f718e17f4f4", 0x2}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000c6d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000b45000-0x50)={@common='bridge0\x00', @ifru_mtu=0x800000010001}) 2018/01/29 07:19:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x4c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x0}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x0}, @NETCONFA_IFINDEX={0x5, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000470000+0x1ef)=0x3, &(0x7f0000367000)=0x4) fstatfs(r0, &(0x7f000080b000-0x49)=""/73) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000580000)={0x0, 0x0}) [ 67.756374] audit: type=1326 audit(1517210360.849:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.779720] sctp: [Deprecated]: syz-executor6 (pid 8823) Use of int in maxseg socket option. [ 67.779720] Use struct sctp_assoc_value instead 2018/01/29 07:19:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x10000000004, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000dc1000-0x2)=0x0, &(0x7f0000f02000-0x4)=0xffffffffffffff45) pipe(&(0x7f000061b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00004c4000-0x8)={0x0, 0x9}, &(0x7f0000655000-0x4)=0x8) restart_syscall() getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000486000-0xb8)={r2, 0x0, 0x1ff, 0x713ebeed, 0x1, 0x7fff, 0x3, 0x8, {0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e4, 0x10001, 0xcb, 0x2f6, 0x100000001}}, &(0x7f000023c000)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f09000)={r2, 0x6, 0x1000, 0x6, 0x1ff, 0x7fffffff, 0x0, 0x6, {r3, @in={{0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x10000, 0x3, 0x2}}, &(0x7f000039c000)=0xb8) 2018/01/29 07:19:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000676000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000089000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x2, 0x1, 0xffffffff, 0x4}, &(0x7f0000915000)=0xa0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000ea7000-0x18)={0x2, 0x2, 0x7, 0x6, 0xee, 0x8001}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00003fc000)={{0x1, 0x0, 0x800, 0x2, 0x0, 0x3}, 0x3, 0x7fff, 0xfff, 0x100000000, 0x7f, "71f7c098088c4a970ece187aa7a171370ecf9106e0cb3df00c36996a6d924f2ef70b501e23057231904d7203352c1b7d353525f4ab61c0141e10966e5b598722840411da04b9d280e6f4bf7b85849e22d75366a9804ec2ea21d6a4018f93bb90d990eb7d60270ff2324385b6b7efd7fbd7d03d88a6bae1599b4ace42ad13c3fe"}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a4f000)=@sack_info={r1, 0x0, 0x3}, &(0x7f0000c36000)=0xc) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000b2000)={r1, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) [ 67.833893] audit: type=1326 audit(1517210360.855:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000 [ 67.852098] sctp: [Deprecated]: syz-executor6 (pid 8827) Use of int in maxseg socket option. [ 67.852098] Use struct sctp_assoc_value instead 2018/01/29 07:19:21 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000002000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, &(0x7f0000003000-0x4)=0x1e) fcntl$getown(r0, 0x9) futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000002000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000002000)=0x0) 2018/01/29 07:19:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x54, &(0x7f0000000000+0xccc)=[@in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2de415a7}]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x401, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r1, 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) getuid() socket$pptp(0x18, 0x1, 0x2) syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x24000) [ 67.877838] audit: type=1326 audit(1517210360.855:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8813 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/29 07:19:21 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000)=0x0) munlockall() 2018/01/29 07:19:21 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001e000)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000001d000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000001e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x1, 0x9, 0x1, 0x49a, 0xa, 0x80, 0xa0, 0x2, 0x0, r2}, {0x1, 0x3, 0x9, 0x2, 0x81, 0x8, 0xff, 0x5}, {0x7fff, 0x0, 0x2, 0x1}, 0xaf8, 0xb, 0x0, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x0}, 0xa, @in=@broadcast=0xffffffff, 0x5, 0x4, 0x3, 0x8, 0xf800000000000000, 0x200, 0xfffffffffffffffc}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000011000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/29 07:19:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00001a5000-0x8)={0x0, 0x0}, 0x1, 0x3ff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000037c000-0x8)='environ\x00') getsockname$netrom(r0, &(0x7f000037f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fb4000-0x4)=0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000520000)='tls\x00', 0x4) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ddb000/0x4000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/29 07:19:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000015000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b8000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000f41000-0x48)={0xd, 0x0, &(0x7f0000dd7000)=@raw=[], &(0x7f00006cd000-0xa)='syzkaller\x00', 0x80000001, 0x1000, &(0x7f0000296000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000a10000)='user\x00', &(0x7f0000391000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000394000)="", 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000faf000)={0x0, 0x0, 'client0\x00', 0x0, "241020c7947369aa", "7625a616f63355e8a449a7ca8c384c928070fdb172f720d266953651339865c5", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:19:21 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x4, 0x4180) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "0d00a4b0081a6209887557ab7de7ed188dc4e56632993e7de558dbacfee51e3d20470f4f9f2ee47e4c503d1f1ec79ef9cfd103ee7bc384e5861aeb622c53f56a3954299969ba3a0d30d67ad746169cdc767e00bd4b2cd357bd2538e11c84a2099b38d573e7e6cf7afe340485c6d2482eba89294fc25c40d4e817cab63fb42169", 0xffffff80, 0x2, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/29 07:19:21 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005000)={@generic="7d3b2099a2fd78d7f99c9b55d885afcc", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r0, &(0x7f0000006000-0xa5)=""/165, 0xa5, 0x2, &(0x7f0000004000)={0x11, 0x15, r1, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0]}, 0x14) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000002000-0x3a)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x0}, 0x3a) sendfile(r2, r2, &(0x7f0000005000-0x8)=0x0, 0x3) 2018/01/29 07:19:21 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000000e000-0xb)='/dev/adsp#\x00', 0x200, 0x2400) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet(0x10, 0x3, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270741000000000018007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", r0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) r1 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f08000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c3e000)=0xc) setpgid(r1, r2) 2018/01/29 07:19:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd4000-0xce)="", &(0x7f0000c96000-0xcc)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e4000)=0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f04000-0x8)={0x0, 0x0}) getsockname$unix(r0, &(0x7f0000bb2000-0x6e)=@file={0x0, ""/108}, &(0x7f000082b000)=0x6e) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000fba000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6(0xa, 0x801, 0x7) 2018/01/29 07:19:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b35000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000030000-0x4)=0x3, &(0x7f0000c97000-0x8)=0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000324000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 67.999755] [ 67.999812] ip_tables: iptables: counters copy to user failed while replacing table [ 68.015470] ============================= [ 68.015474] WARNING: suspicious RCU usage [ 68.015482] 4.15.0-rc9+ #284 Not tainted [ 68.015484] ----------------------------- [ 68.015492] net/tipc/bearer.c:177 suspicious rcu_dereference_protected() usage! [ 68.015495] 2018/01/29 07:19:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000990000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) sendmmsg$unix(r1, &(0x7f00006c9000-0x38)=[{&(0x7f0000da1000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d52000)=[{&(0x7f000029f000-0x26)="43269319b24e4d6353679199387b78c6a4c2b8d9bafde8888874660f4dc0b62bad76849ba205", 0x26}, {&(0x7f00007b1000)="1325b73c7d1d03f09085819bed3ca06d7ccf037673", 0x15}, {&(0x7f000024a000)="aea9afd436e61493cea863921b46312cf21eceaf7eb8b9a1db5e24c87c25bcd79fbb07172c4b352ef6b59472b3c427dcf83f75bf5a3327727d3930e9b53df7910f62a67369e8fa116dc0683b037b868b3cdf0d25e2c505a77e0171cd1e636b196a", 0x61}, {&(0x7f0000f69000-0xe2)="155d12bfd65feed80a98b8798e65f4fd87f5c652a5b011c3430aea238d8a1ca43ea3ca36db6423cbc4d78996050557076c623fc1c1ef34802eaa4033ea8dc46eb0c76ad445445e73a0fae8f60a7b8ea7b9148c2d20016ff94c693899876353c28a3e368e98ad24ca9f6f1753fbc72d58edb30ce480f74d61fde173bca5e27e3c5e8ae02f31f05f4effcd6c6780b9f42001b2736bcb8592ff67b59e5896d216a3fc8f7d8745873313dc14082a7b76a2baf1f31202803c1aa09050b16845075b987fe40d78f19fe7cb954f11f0b2cf891661dde3f0337996fe1ad7fedf234530dbdf15", 0xe2}], 0x4, &(0x7f0000693000-0x78)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x78, 0xc840}], 0x1, 0x8040) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00001ba000-0x4)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000faa000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) syz_open_dev$usbmon(&(0x7f000069a000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f000098a000-0x4)=0x3, 0x4) 2018/01/29 07:19:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000629000)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000555000-0x8)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000217000-0x8)='./file0\x00', 0x0) mmap(&(0x7f00000e1000/0x4000)=nil, 0x4000, 0x2000004, 0x48010, r1, 0x0) r3 = getuid() getresgid(&(0x7f00005c6000-0x4)=0x0, &(0x7f00009ac000-0x4)=0x0, &(0x7f0000d78000)=0x0) fchownat(r2, &(0x7f000012f000)='./file0\x00', r3, r4, 0x400) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r5 = userfaultfd(0x80000) sendfile(r2, r5, &(0x7f0000a88000+0xa32)=0x0, 0x5) 2018/01/29 07:19:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fad000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000f31000-0x18)={0xba3, 0x10, [0x200, 0x1, 0x0, 0x400]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r1, 0x4, 0x2800) r2 = memfd_create(&(0x7f0000428000)='.selinux\x00', 0x3) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_netfilter(r1, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f0000ded000)='/dev/usbmon#\x00', 0xff, 0x101040) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00004b0000)={0x7, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000036e000-0x20)={0xff, r3, 0x2, 0x5}) [ 68.015495] other info that might help us debug this: [ 68.015495] [ 68.015500] [ 68.015500] rcu_scheduler_active = 2, debug_locks = 1 [ 68.015506] 2 locks held by syz-executor2/8868: 2018/01/29 07:19:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001ec000-0xd)='/dev/binder#\x00', 0x0, 0x802) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000166000-0x118)=[{&(0x7f00005bd000-0x3)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003cd000-0x80)=[], 0x0, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x0}], 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 68.015509] #0: (cb_lock){++++}, at: [<00000000e0fdeafa>] genl_rcv+0x19/0x40 2018/01/29 07:19:21 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x1000, 0xfffffffffffffffe) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000ffe000)={0x2, 0x6, 0x100000001, 0x0, 0x4, 0x7}) 2018/01/29 07:19:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000547000-0xab)=""/171) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0x1, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 68.015537] #1: (genl_mutex){+.+.}, at: [<000000009112ef93>] genl_rcv_msg+0x115/0x140 [ 68.015556] [ 68.015556] stack backtrace: 2018/01/29 07:19:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = dup2(r0, r0) accept$packet(0xffffffffffffff9c, &(0x7f0000ba9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000059e000)=0x14) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000ee000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x0, 0x4, 0x2, 0x5, 0xa, 0x80, 0xa0, 0x0, r3, r4}, {0x7, 0x8, 0x3e2fc000, 0xbb, 0x800, 0x2, 0x2, 0xe0000000}, {0x5e53, 0xa12, 0xfffffffffffffffe, 0xffffffffffffb63a}, 0x99f, 0x4, 0x0, 0x1, 0x1, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6, 0x2, 0x3, 0x7, 0xffffffff00000001, 0x80000001, 0x1ff}}, 0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r1, &(0x7f000000a000)="", &(0x7f0000010000-0x30)=""/48}, 0x18) 2018/01/29 07:19:21 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="000000091900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1aa, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000014000-0x4)=0x559f, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000013000-0x80)=""/128, &(0x7f0000012000)=0x80) 2018/01/29 07:19:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000291000-0xd)='/dev/usbmon#\x00', 0x6, 0x290000) bind$alg(r0, &(0x7f0000e62000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000879000)="03789f6046f5b73745a0999b2da815c50100000000000000a715e47cf7d70000", 0x20) recvmsg(r1, &(0x7f0000806000)={&(0x7f000074d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000795000)=""/0, 0xfffffffffffffe7a, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b55000)={@generic="b23ab8ac66e9b2ce58f59f7220b6112d", @ifru_flags=0x1000}) [ 68.015565] CPU: 1 PID: 8868 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #284 2018/01/29 07:19:21 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000483000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bde000)=0x8c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000afb000+0xa9f)={r1, 0xd6e3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0x8b)="3b7d94109dfa01ecfc54817117cd42d779a4dad70672e5ff3a71931f03fd953518d344b756331791020a1ec662b245ab6640eebac0ef64e68fbd7da724293be2f252b8dc5c5942fa1eb82962e47bcebdddad0725c586a8e4739609f47933c2116bb1b1f0761aee30d8d717a0d2bb1a04eb11d4b2844f6cc93abb014820321d3c7f44e47a8bf40a46aaabf3", 0x8b, 0x1, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x0, 0x5}}, 0x2e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x350}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) socket(0x26, 0x80009, 0x80000001) [ 68.015571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.015573] Call Trace: [ 68.015587] dump_stack+0x194/0x257 [ 68.015605] ? arch_local_irq_restore+0x53/0x53 [ 68.015634] lockdep_rcu_suspicious+0x123/0x170 [ 68.015654] tipc_bearer_find+0x2b4/0x3b0 [ 68.015668] ? tipc_media_addr_printf+0x3a0/0x3a0 [ 68.015699] tipc_nl_compat_link_set+0x329/0x9f0 [ 68.015720] tipc_nl_compat_doit+0x15b/0x670 [ 68.015731] ? security_capable+0x8e/0xc0 [ 68.015744] ? tipc_nl_compat_link_stat_dump+0x3000/0x3000 [ 68.015760] ? ns_capable_common+0xcf/0x160 [ 68.015773] ? ns_capable+0x22/0x30 [ 68.015783] ? __netlink_ns_capable+0xe1/0x120 [ 68.015803] tipc_nl_compat_recv+0x1135/0x18f0 [ 68.015818] ? tipc_nl_compat_doit+0x670/0x670 [ 68.015828] ? tipc_nl_node_dump+0x1290/0x1290 [ 68.015838] ? tipc_nl_compat_bearer_enable+0x5c0/0x5c0 [ 68.015847] ? __save_stack_trace+0x7e/0xd0 [ 68.015892] genl_family_rcv_msg+0x7b7/0xfb0 [ 68.015918] ? genl_rcv+0x40/0x40 [ 68.015936] ? netlink_deliver_tap+0x148/0xcf0 [ 68.015950] ? lock_downgrade+0x980/0x980 [ 68.016001] genl_rcv_msg+0xb2/0x140 [ 68.016020] netlink_rcv_skb+0x14b/0x380 [ 68.016033] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 68.016045] ? netlink_ack+0xa10/0xa10 [ 68.016051] ? genl_rcv+0x19/0x40 [ 68.016065] ? netlink_skb_destructor+0x1d0/0x1d0 [ 68.016081] ? selinux_nlmsg_lookup+0x32b/0x430 [ 68.016097] genl_rcv+0x28/0x40 [ 68.016108] netlink_unicast+0x4ee/0x700 [ 68.016126] ? netlink_attachskb+0x8a0/0x8a0 [ 68.016152] ? security_netlink_send+0x81/0xb0 [ 68.016170] netlink_sendmsg+0xa4a/0xe60 [ 68.016192] ? netlink_unicast+0x700/0x700 [ 68.016210] ? security_socket_sendmsg+0x89/0xb0 [ 68.016223] ? netlink_unicast+0x700/0x700 [ 68.016239] sock_sendmsg+0xca/0x110 [ 68.016254] ___sys_sendmsg+0x767/0x8b0 [ 68.016271] ? copy_msghdr_from_user+0x590/0x590 [ 68.016287] ? vm_mmap_pgoff+0x1ed/0x280 [ 68.016304] ? lock_downgrade+0x980/0x980 [ 68.016315] ? userfaultfd_unmap_complete+0x327/0x510 [ 68.016336] ? __fget_light+0x297/0x380 [ 68.016349] ? fget_raw+0x20/0x20 [ 68.016361] ? do_mmap+0x362/0xe00 [ 68.016375] ? up_write+0x6b/0x120 [ 68.016385] ? up_read+0x40/0x40 [ 68.016396] ? down_read_killable+0x180/0x180 [ 68.016406] ? security_mmap_file+0x143/0x180 [ 68.016429] ? __fdget+0x18/0x20 [ 68.016448] __sys_sendmsg+0xe5/0x210 [ 68.016454] ? __sys_sendmsg+0xe5/0x210 [ 68.016464] ? SyS_shutdown+0x290/0x290 [ 68.016473] ? kmem_cache_free+0x267/0x2a0 [ 68.016492] ? SyS_futex+0x269/0x390 [ 68.016521] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 68.016539] SyS_sendmsg+0x2d/0x50 [ 68.016552] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 68.016558] RIP: 0033:0x453299 [ 68.016563] RSP: 002b:00007f5910d7ac58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 68.016571] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 68.016576] RDX: 0000000000000000 RSI: 0000000020011000 RDI: 0000000000000013 2018/01/29 07:19:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000078b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000472000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000b", 0x10) writev(r1, &(0x7f0000c97000)=[{&(0x7f000068f000)="482ba92706e80fa1b3b052ca819fcbeedb081f4d2dc04645bd4c4257e2d0a743", 0x20}], 0x1) recvmmsg(r1, &(0x7f000075d000)=[{{&(0x7f0000ab8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f000099f000-0x20)=[{&(0x7f0000008000-0x1c)=""/28, 0x1c}, {&(0x7f0000ffd000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000bc3000-0x10)={0x0, 0x989680}) 2018/01/29 07:19:21 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005e2000)='/proc/self/net/pfkey\x00', 0x1a800, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7) sendmsg$nl_xfrm(r0, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x68, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:21 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000dc2000-0xd)='/dev/usbmon#\x00', 0x28, 0x200) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000933000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f00007df000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000032b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00007e8000)=0x0) setrlimit(0x2, &(0x7f0000e64000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f22000-0x85)={0x0, 0x7d, "b96e3c21d3fe14eecf872b4efc2e96aacd83303a16a2c5f27903333400cff80a057aa8f260f7dd603b8db43506405a478d65b26170984d0eea19b7ce9ee7e35850e180146e1088994d47405a139b0ce6f51db5600580f14770e213baa85dad98d11267a0065905c9eb9737de5ba29130499312de08e23a401f2ca3050d"}, &(0x7f0000bbb000)=0x85) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d1b000-0x8c)={r2, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 07:19:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d4b000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) nanosleep(&(0x7f0000cf3000)={0x0, 0x0}, &(0x7f0000bbc000)={0x0, 0x0}) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/01/29 07:19:21 executing program 4: r0 = getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f18000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x34, &(0x7f0000001000-0x10)={0xb, 0x3, 0x3, 0x2000000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x804, 0x0) bind$netlink(r2, &(0x7f0000d60000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x3ff}, 0xc) r3 = socket(0x200000000010, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000a3a000)='/dev/midi#\x00', 0x5, 0x800) write(r3, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/01/29 07:19:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00004c8000-0xd)='/dev/binder#\x00', 0x0, 0x802) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r1, r2) delete_module(&(0x7f00001a8000)='\x00', 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ad0000)={0x0, 0x0}) 2018/01/29 07:19:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd7000)='/selinux/status\x00', 0x0, 0x0) fdatasync(r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000606000-0x110)={0x6a, {{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x1, 0x2000, @loopback={0x0, 0x1}, 0x4b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00001ad000-0xb)='/dev/mixer\x00', 0x9c0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000f1000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00009a7000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5b000)=0x8) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a24000-0x80)=@generic={0x0, ""/126}, &(0x7f0000601000-0x4)=0x80, 0x800) sendmsg$unix(r0, &(0x7f0000fc2000-0x38)={&(0x7f00001a5000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a08000)=[{&(0x7f000072a000)="6207e90177ef7e41f2c1c1091181ee6843bbeb", 0x13}, {&(0x7f0000bfb000-0x9b)="f01a49b14775946ff6a963896920b2e963273cd5adf31fcb23bcd7dd4956697e8cbdaf51ea4144a719023b259861bb3e2f326a2bd316410f25d6dae8cf7fd4e8c0313c2fa925b4df5904cd2603982bd03cae81088bdde2522ad3c8ce671676f692c02f78fe6aa3f168ee64e3ef479b25a57bc746e110fc02c3aa22d749da0aa51d2627cf0954d3b44185206edb2a08a6c24c823f30845b7cc9ea10", 0x9b}, {&(0x7f0000933000)="dca13d3fd1123a9c63f4ac974eca95317649d2810965dd8c25874c3c6762f3c46330a4b6e71c08c99799ace46730b21ec2c29c96d9ad02232396275e54d81d94201dbe39e73a9bd77014bfb9497dfe88f3ff91b1b1836937fa0c2521ba5a42aca573fd0bae", 0x65}, {&(0x7f00007e0000-0x8b)="3da7ba7dd539e57ef458b02be5fe014afe27d756b2d4d964ba623425af248e8fa659cd5a92b7c6b7971d74df58833635f03ba5a38eca8db82de06cbbb0958e66248b9b8d18a7f5d8f91d5745477f26346e2ef2bbecca1400428a230a18d4b62aa9b6c577312a856f2c7ca60e8ef8a9f970c462638f5adc1852ef562ca2d37a0672580ce001c80426c10c05", 0x8b}], 0x4, 0x0, 0x0, 0x8800}, 0x20000040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f000078c000)='./file0\x00', 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e80000)={0x0, 0x9, 0x8, 0x9}, &(0x7f0000a4c000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000039b000-0x8c)={r3, @in6={{0xa, 0x0, 0xfffffffffffffc9e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/29 07:19:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c8000)='net/ip_tables_names\x00') ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000549000)={0x4c, "4ee105f87651569066f8a92be9cd9366f8a340fb94f7d4ae3c5ef1f331d07b7709fe7da624edb60226552f1c249c1978c7523e75f39015be7431e71f0aa4a8ef15351358ce4240087a551555"}) pread64(r0, &(0x7f00008af000)=""/0, 0xfffffef6, 0x0) [ 68.016580] RBP: 0000000000000611 R08: 0000000000000000 R09: 0000000000000000 [ 68.016584] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8238 [ 68.016589] R13: 00000000ffffffff R14: 00007f5910d7b6d4 R15: 0000000000000000 [ 68.566161] mmap: syz-executor1 (8942): VmData 35160064 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/01/29 07:19:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x10}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, "e70088237100010c"}}}}}, &(0x7f00009e1000)={0x0, 0x1, [0x0]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000310000)='/dev/sequencer\x00', 0x10000000000000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000e31000)=0x8) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000e5b000-0x4)=0x0) 2018/01/29 07:19:21 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, 0x800000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000048d000-0x4)=0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x0}, 0x10) timer_create(0x7, &(0x7f0000cf4000-0x60)={0x0, 0x3b, 0x7, @thr={&(0x7f0000571000)="f0ccff68cf79a91f313671b15e0475385357033a78ab18f8b6ac52aeb2162ed807a499e32d90cf83", &(0x7f00001cd000-0x50)="8cbd9132bbb29c12b128fc520412112c3f8df177d7957f4af43a5367ac112d63bb1e7598e1a48bca05f613edc8f9a7173bde752838f2d549973e5aeb5cbf95774de016e2d1b9c6cdd32d1fa29022f5dc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3e000)=0x0) timer_gettime(r1, &(0x7f0000874000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) dup(0xffffffffffffffff) 2018/01/29 07:19:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000025000-0xe8)={{{@in=@multicast1=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=@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}}, &(0x7f000083c000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) r2 = accept$inet(r1, &(0x7f00006ef000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) write(r2, &(0x7f0000a29000)="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", 0x4e5) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) 2018/01/29 07:19:21 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000034000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000001e000)={&(0x7f0000003000/0x8000)=nil, 0x396b, 0x7, 0xd0, &(0x7f0000011000/0x800000)=nil, 0x800}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f000001b000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000036000-0x8)={0x0, 0x1}, &(0x7f0000016000-0x4)=0x8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000035000)={r2, 0x9, 0x9}, 0x8) fgetxattr(r0, &(0x7f0000034000-0x5)=@random={'os2.', '\x00'}, &(0x7f0000034000-0xc9)=""/201, 0xc9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000032000-0x308)=@filter={'filuer\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000011000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x38, 'SET\x00', 0x3, {{0xffff, 0x0, 0x0}, {0x7fffffff, 0x0, 0x0}, {0xffffffff, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) 2018/01/29 07:19:21 executing program 6: mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(r0, 0x4, &(0x7f0000139000)={0xf1a, 0x400}, &(0x7f00001fa000-0x10)={0x0, 0x0}) close(r1) 2018/01/29 07:19:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eff000-0x8)={&(0x7f0000d15000-0x28f2)={0x24, 0x2, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x12, [@typed={0xc, 0x0, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002eb000-0xd)='net/udplite6\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000030000-0x88)={0x2000000000, {{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket$nl_netfilter(0x10, 0x3, 0xc) [ 68.709879] Cannot find add_set index 0 as target [ 68.733923] netlink: 'syz-executor7': attribute type 18 has an invalid length. [ 68.781044] netlink: 'syz-executor7': attribute type 18 has an invalid length. 2018/01/29 07:19:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000927000-0x10)={&(0x7f00002ce000-0xe0)={0x2, 0x2, 0xcc3, 0xf, 0x1c, 0x0, 0x6, 0x1, [@sadb_x_sec_ctx={0x1a, 0x18, 0x2, 0x86c, 0xc4, "3816d49d79d93addac17a9583510baef763b89d182d268b67de49c3c191a600e376927849c73eb1bc4b2adaae28c1aa069f50d9bda0da148305c1519ec57f781908efa40d29b3c7d758ebe1927b22626166f67562eba866750af93f1a187c27caf7b11c24f834e3c7681d6dece20e1d5975dff91a5bd3d90683d51e2fee0e8874dc544c23389938e0d8867990b45a3c0626c5c2b057265b2759a505a7ba86fc8ed1abaa41f870ae16bc0260e6d3950d9b6f8fc48e3360f265c05ce2cabb72981e86836db"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x8010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000fdd000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/01/29 07:19:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000e3e000-0x8)={0x1, [0x0]}, &(0x7f00007f6000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x1c, &(0x7f00002c7000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) r2 = syz_open_dev$vcsa(&(0x7f00006d2000)='/dev/vcsa#\x00', 0x3, 0x40) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00008d6000-0x8)={r1, 0x100}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000587000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x200007, 0x0, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000049a000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3ff, 0x0, 0x3, 0x0, 0xa48, 0x6, 0x10000}, 0x20) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000f39000)={{0xb87974f28da2e976, 0x2, 0x4, 0x0, 0x9}, 0xffffffffffffffeb, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/29 07:19:21 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000017000-0x4)=0x8, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000026000-0xc)='/dev/rfkill\x00', 0x800, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@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}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f0000022000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x8, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/01/29 07:19:21 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f000079a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/29 07:19:21 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) msync(&(0x7f0000b98000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x240800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000002000-0xc)={0x2, 0x0, 0x3ff, 0x401, 0xfffffffffffffffd, 0x58}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) 2018/01/29 07:19:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffdcc, 0xe2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000973000)='./file0\x00', 0x141042, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e8d000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) getsockname$ipx(r1, &(0x7f0000e7f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d11000)=0x10) ftruncate(r0, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r2, r0, &(0x7f0000a87000)=0x0, 0x8000fffffffe) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00004e2000-0x4)={0x8, 0x1, 0x9b8, 0x0}) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/29 07:19:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x10080) connect$unix(r0, &(0x7f0000002000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="6ec14d289134ce92d17fa192c2c507ec6930655178ad62d6f12df4a1320533d0e6c0e5e4667af0abe336525adc57b56b8b1d44c6cd9f6fe0f9d9361ab4231f93e86fa5d5b1fd17887c6b717ad50e6de1ca2ece2368fb560fb7") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x0, 0x2) 2018/01/29 07:19:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f00004ef000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00001ea000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x800) accept4$ax25(r1, 0x0, &(0x7f000002b000-0x4)=0x0, 0x80000) 2018/01/29 07:19:22 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000cc4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x8, &(0x7f0000108000)=[&(0x7f0000d3c000/0x3000)=nil, &(0x7f0000d6f000/0x14000)=nil, &(0x7f00008e0000/0x1000)=nil, &(0x7f000025e000/0x4000)=nil, &(0x7f0000732000/0x2000)=nil, &(0x7f0000aff000/0x4000)=nil, &(0x7f0000ec3000/0x2000)=nil, &(0x7f00001ee000/0x1000)=nil], &(0x7f0000001000-0x14)=[0x0, 0x200, 0x100000000, 0x2, 0x8], &(0x7f0000001000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x432101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000002000-0x2)=""/2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000003000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) writev(r2, &(0x7f0000068000)=[{&(0x7f0000980000)="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0x1000}, {&(0x7f0000527000-0xdf)="73396b39335579a263d501f0e3c1133904f7613521fe25f74e008c5399c4fceb1c3fa996b6091abc0e25f6deff797a5ac914b3bdf570be83a9f6dec75ee97aeaec7dc5fc56140376b102163f5777027715646f38215e93cf998a0d2aaddd5ff83184ed73ca1d2366db88276872b46de672838248d6997d3ba7a356c5a295f09edb5d982efd365290d253eeb8610bf9ca8ed22617b3a512942722046b4f420bd8621b9bcf2ee0c7663d92fb652ac1000f2c8bbdf2bea0b0fdb41b33b07699970ad0e95511cd9cfc7098ff438131d679a12af7576c32e7a4df59d03764167b7e", 0xdf}, {&(0x7f000027f000-0x88)="0c6ab76570b4775076dcbfed0daf96ee3a733bee85ff5342f4bda030b63dfe6f1029ef40c241c4bc240f9af9350a9a3c7c98afa5b94483f2d5ad33bfed47357c6432011663df2c57e6585f8b7c9dfe280a675cd0fa86b817299cdea0cd0f52be2f84f7361591b0a45bb5491222a180d1dc49cf8980fdd6caa5fceb38c669817c031dfd37399570c9", 0x88}, {&(0x7f000085a000)="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", 0x1000}, {&(0x7f0000349000)="ebdd1c1217eae51a9fa8309905c5624a436aaf3f9275929db1571e6fba49e5da191b7bc453f8dceec06e78636207b93c3572b52177972caf2edecc2315143f32f27a3bf1ccb0b8d12cd2381d90ce368edf3cdeb034a8a899e893767ccff7f0a1f05c6578e74b", 0x66}, {&(0x7f0000af0000)="aa151dae29d328149dc488cd30a442071523f57fd2766ba938d4a51d71275e358f5e932ad8c60026615b49f7e9da2be41f6e559b51e5d294caa7813086cd0400c7e410dc9ea4aeb525086e8df091d149688b2969d567997195880fabe0e92e11", 0x60}], 0x6) r3 = syz_open_dev$audion(&(0x7f000057e000-0xc)='/dev/audio#\x00', 0xa9a3, 0x400000) r4 = semget(0x3, 0x0, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ca3000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3133, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7e}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x23, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}], 0xc4) r5 = dup(r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00009b8000-0xe)={0x0, 0xbb, 0x3, [0x0, 0x1, 0x1]}, &(0x7f0000b1f000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000b63000-0x8)={r6, 0x0}, &(0x7f0000c80000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000051f000)=0x51, 0x4) semop(r4, &(0x7f0000354000)=[{0x2, 0x65, 0x800}, {0x5, 0x1, 0x1800}, {0x0, 0xe02a, 0x1800}, {0x0, 0x4, 0x1000}], 0x4) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000a25000-0x4)=0x0) mq_getsetattr(r3, &(0x7f00000c1000)={0x7fffffff, 0x2, 0x200, 0xb99, 0xe710, 0x573, 0x1ae0000000000000, 0x3}, &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$unix(r3, &(0x7f000073f000-0x6b)="c8fdbd7dbd8ffaa97f410dbf91559d0b56f7bc91c0dedbf0b532cae99ad14cde99cb4d0351cdda59623643e6551f1cdf8a1366359ee4dc3d9ca94602fb2e97b9e8cbf02256e894d5052d7f3af97ed0ce746df3d375b66b0b3837a2ca05c42286016e5e0c273887275d7bdf", 0x6b, 0x10, 0x0, 0x0) r7 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_int(r7, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x4) mknod(&(0x7f000068d000)='./file0\x00', 0x8080, 0x800) socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setlease(r5, 0x400, 0x3) 2018/01/29 07:19:22 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x101000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x513301) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00002fd000)=""/4096) recvfrom$packet(r0, &(0x7f0000100000-0x11)=""/17, 0x11, 0x2000, &(0x7f000005a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') 2018/01/29 07:19:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000b5f000-0x1)=0x3, &(0x7f0000a33000)=0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000f6c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f00007ab000)=0x0, 0x4) 2018/01/29 07:19:22 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079f000)=0x20000000100) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb70161c587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606eac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a31c44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9a2", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/29 07:19:22 executing program 3: 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0xacf, 0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x10400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000005000-0x10)={0x4, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000002000)={@common='lo\x00', @ifru_mtu=0x5}) r1 = socket$kcm(0x29, 0x4000000000802, 0x0) unshare(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000ccd000)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000006000-0x28)={&(0x7f0000002000/0x3000)=nil, 0x5, 0x1, 0x91, &(0x7f0000001000/0x4000)=nil, 0xe3ee}) 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) mount(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00', &(0x7f0000006000)='msdos\x00', 0x20000, &(0x7f0000006000)="b175d2243e0ff2e81505d638d9d08aa98a0452507214e4033793ccf491dbc21c58348fccd82bc71d6b0debe1d61747de124c4fbb51d53f75736212ecf0fe41e76db2b875e429a7837ed3378680ebd2dc74b51865ee20a7c4ea69cf48d1b92b83fbf09278c18068f2e818ab42b9defc98ff959528c621b6c4e2b3104a71ce97242c188e5a826643b3e28f1a0297b38789d0d5ea3a8da42a8c35a1f2a53932325cac496b451bfc") 2018/01/29 07:19:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x181040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f00001d2000-0x91)=""/145, 0x91) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f79000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000f2e000)=0x100000001) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000287000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00008de000)={0xc1, @tick=0x100, 0x0, {0x40000, 0x0}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000041000)={{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]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000c13000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000e4f000)={0x0, 0x0}, 0x80800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/29 07:19:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000003c000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000726000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e54000-0x4)=0x5) r1 = semget$private(0x0, 0x20000000102, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000f31000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00007a3000-0x8)={r2, 0x2}) pwrite64(r0, &(0x7f0000060000-0x94)="40a7cad4b6fe1f19f6a9aa1f1f4ed079a10208ab37572c9dcb0a37b17a58cdccc865105cdd6e19eef582f283c2b2fca3723a213dd23b2d919ad2314e42a1374d323595d8469259f2a658adbc257c9b5c80f552fa571b832e75e6c8c50ddb49a8fd4f2defa598ffaa679abc46ea5a04e4f0b5e32566059dc914f886e7244481c144f9ac5fa9b646894ea40d8fb062ce6f0d3b3201", 0x94, 0x0) semtimedop(r1, &(0x7f0000c10000-0x30)=[{0x0, 0x7fff, 0x1000}, {0x0, 0xffffffffffffff74, 0xfffffffffffffffe}, {0x0, 0x8000008, 0x1800}], 0x3, &(0x7f0000c1a000-0x10)={0x0, 0x0}) 2018/01/29 07:19:22 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000008000)={r2, 0x9, 0x30, 0x3, 0xfa}, &(0x7f0000009000-0x4)=0x18) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000000f000-0x53)={0x0, 0x4b, "041fca07b3544d855c8a74e4b2af5cdeecb0ce60b3bcc78f54b592149d6df39ed84cfcb974553be207975924b02cbd72c4dbc0f9bad320cefb81bd3bdde313ddbdecc4120fdf498d3b4664"}, &(0x7f0000005000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000000a000-0x8)={r3, 0x6}, &(0x7f000000e000-0x4)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f000000a000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000000f000)='/dev/cuse\x00', 0x42a400, 0x0) 2018/01/29 07:19:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/kvm\x00', 0x4000040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000006000-0x4)={0x4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000012000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x404040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0xec80000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/29 07:19:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000724000-0x4)=0x9, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) r3 = dup3(r2, r1, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000915000-0x8)={0x0, 0x8}, &(0x7f0000a74000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000066d000)=r4, 0x4) recvfrom$unix(r1, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) 2018/01/29 07:19:22 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) sched_getaffinity(r1, 0x8, &(0x7f0000009000-0x8)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x6, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) 2018/01/29 07:19:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadec54", @ifru_settings={0x0, 0xfb, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000132000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/29 07:19:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x21001, 0x6, 0x10000, 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$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000519000-0xe)='net/ip_mr_vif\x00') ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000c43000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000236000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000707000)={0x0, 0x0, 0x0}) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00000a7000-0x4)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7fffffff, 0x80001, 0x6, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fanotify_mark(r3, 0x40, 0x20000, r3, &(0x7f0000031000-0x8)='./file0\x00') ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r6, &(0x7f00006a6000-0x10)=[{&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x1, 0x0) 2018/01/29 07:19:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b49000)='./file0\x00', 0x20000, 0x20) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000b80000-0x3)={0x2, "7dc1"}, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d81000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x6, 0x1ff, 0x1c23, 0x3}, &(0x7f00006d7000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00009d1000-0x8)=@assoc_value={r3, 0x0}, &(0x7f0000278000)=0x8) 2018/01/29 07:19:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x6, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000079b000-0x14)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 69.161238] sctp: [Deprecated]: syz-executor7 (pid 9069) Use of struct sctp_assoc_value in delayed_ack socket option. [ 69.161238] Use struct sctp_sack_info instead 2018/01/29 07:19:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000a6c000-0x6)=[{0x0, 0x9, 0x1000}], 0x1) 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={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00004fe000-0xb5)=""/181) 2018/01/29 07:19:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000459000-0x11)='/dev/vga_arbiter\x00', 0x40240, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002ec000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x1, 0x3, 0x2}, &(0x7f0000203000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000766000)={r2, 0x200}, &(0x7f0000130000)=0x8) 2018/01/29 07:19:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) inotify_init1(0x0) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000840000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3bff}) recvmsg(r0, &(0x7f0000ba0000-0x38)={0x0, 0x0, &(0x7f0000f60000)=[], 0x0, &(0x7f0000186000)=""/192, 0xc0, 0x0}, 0x2) 2018/01/29 07:19:22 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/29 07:19:22 executing program 0: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x1000000000004) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00') mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getown(r0, 0x9) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0x8013) rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8) r1 = creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000de6000-0x28)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0xa, &(0x7f0000de7000-0x20)={0x9, {0x7}, 0x5, 0x9}, &(0x7f0000480000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000de6000)={0x0}) mount(&(0x7f0000d5c000)='./file0\x00', &(0x7f0000de5000)='./file0\x00', &(0x7f00008e9000)='msdos\x00', 0xa0, 0x0) 2018/01/29 07:19:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000220000-0xb)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000c48000)=&(0x7f0000783000-0x1)=0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e91000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006bb000-0x4)=0x10, 0x80000) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000e8a000-0x8)=0x0, &(0x7f00002b6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000075c000)={0x0, 0x0}, &(0x7f0000b34000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009f2000)={r2, @in6={{0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0xffffffffffffffc0, 0x80e2, 0xfffffffffffffff9, 0x7fffffff, 0x1ff, 0x80da13c, 0x2, 0x80, 0x2, 0x200, 0xffffffffffffffc1, 0x6, 0x2d3]}, &(0x7f0000d9a000)=0x108) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000ac000-0xc8)={0x5, 0x0, [{0x4000, 0x21, &(0x7f0000c53000-0x21)=""/33, 0x0}, {0x100000, 0xa1, &(0x7f0000aad000-0xa1)=""/161, 0x0}, {0xf004, 0xd0, &(0x7f0000143000)=""/208, 0x0}, {0xf000, 0x5c, &(0x7f00005b4000-0x5c)=""/92, 0x0}, {0x0, 0xeb, &(0x7f000038d000)=""/235, 0x0}]}) r3 = syz_open_dev$sndpcmc(&(0x7f0000ad5000-0x12)='/dev/snd/pcmC#D#c\x00', 0x401, 0x400100) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000c3f000-0x4)=0x4, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000497000)={0x0, 0x0, []}) 2018/01/29 07:19:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') write$tun(r1, &(0x7f0000765000-0x18af)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "07dbeb", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000be7000-0x4)=0x80) 2018/01/29 07:19:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000088b000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000047c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = memfd_create(&(0x7f0000bbc000-0x1)='\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000831000)={0x4e6, 0x7, 0x3ff, 0x4, "254c468e561ee7b7c4b323f2c60e541943568762dad913e88b7825ea1f45759bb0b3d5e29b29f836be92e7cc", 0x9}) r1 = syz_open_dev$vcsa(&(0x7f0000d49000)='/dev/vcsa#\x00', 0x4, 0x4000) accept$unix(r1, 0x0, &(0x7f0000e85000)=0x0) creat(&(0x7f00008ff000-0x8)='./file0\x00', 0x80) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003ae000-0x4)=0x0) perf_event_open(&(0x7f00006a7000)={0x0, 0x78, 0xffffffffffff6670, 0x0, 0x100000001, 0x8000, 0x0, 0xfffffffffffffc01, 0x20004, 0x8, 0x0, 0x7, 0xf8e8, 0x4, 0x80, 0x7ff, 0x2, 0x7, 0x3, 0x2, 0x8, 0xff, 0x6, 0x3, 0x9, 0x4, 0x200, 0x3, 0x47bf, 0x9, 0x6, 0x6, 0x40, 0x1f, 0xd498, 0xffff, 0x6, 0x0, 0x0, 0x82, 0x2, @perf_config_ext={0x4, 0x6}, 0x2000, 0x70, 0x3, 0x0, 0x5, 0x5, 0x1ff, 0x0}, r2, 0x935, r0, 0x1) mount(&(0x7f00000cf000-0xe)='./file0/file1\x00', &(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000872000-0x7)='cramfs\x00', 0x1002000, &(0x7f0000d78000-0x1)="") 2018/01/29 07:19:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setlease(r0, 0x400, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000042b000)='net/arp\x00') r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000098a000)='/dev/mixer\x00', 0xc000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d05000)={r0, r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000b3000-0xe8)={{{@in6=@loopback={0x0, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004aa000-0x4)=0xe8) accept$packet(r2, &(0x7f0000d98000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b58000)=0x14) getpeername$packet(r2, &(0x7f0000a25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bb7000)=0x14) sendmsg$nl_route(r1, &(0x7f0000f8a000-0x38)={&(0x7f0000f32000-0xc)={0x10, 0x0, 0x0, 0xc0800400}, 0xfffffffffffffdf2, &(0x7f0000c2f000)={&(0x7f0000eb1000)=@ipmr_delroute={0x200, 0x19, 0x220, 0x7, 0x1, {0x80, 0x0, 0x0, 0x9, 0xfc, 0x0, 0xff, 0xf, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0, 0xa}}, @RTA_ENCAP={0x12c, 0x16, @nested={0x128, 0x22, [@generic="562aeb3df5538618f7fdf218ed6fc20b2a35f2251b2e5953c7dd75", @typed={0xc, 0x41, @uid=r3}, @generic="2a19b091c76d764c618ebb0a3b5fb323eb8ff52ca998a55f13198dddbc9346aa02b50de167c91c776b69cf4e102cd96f501d69144be1e7a12cf2bc6c93dd5440654e186754099ae2e0028f1a8e635d365881186a92a433ff024bea16f1ec18c01e072889dd", @generic="bb4d77ba2f17c5d86aa757642a9da5ef670ec4135aa218e780b2e3a2ef0a35ea6a421104930c1bc9304feedb8f5465462256acadc9da4f7b8ff8172ffe94cbf262a123398cb1171ee04f471e7aa12c4a2783928b573a8c335de2f45ecd9768b2b4b05983e32d899dbca1b1daa2d7197a7b09153220ed50be17412f8ad35ee30f7ff1016909e90b603d25f7da481740c5bdbc28db08950cd8"]}}, @RTA_METRICS={0x98, 0x8, "67384a1291e1916473d8b8ae21bba5cac959f84226bca0288e723cd7df7a0535cd0f2411626da0ca67620fc21326dd20d2b706edd2e1d201df47afe0f863bd6dbf2fd89866944f4406a9f8c1d46a31eed0f394e0d475e87c645b1c23ab3b316eb3fb0955d6944d07076c7b6da4034888f853cf1ffa16ed6cf79a70813cd0d6fc8ac253da087202ed6fd9e656b478349e2fa3129d"}, @RTA_OIF={0x8, 0x4, r4}, @RTA_METRICS={0x8, 0x8, "156c"}, @RTA_IIF={0x8, 0x1, r5}]}, 0x200}, 0x1, 0x0, 0x0, 0x20000001}, 0x40) 2018/01/29 07:19:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000073f000-0xe)='/dev/admmidi#\x00', 0x4, 0x1c0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000e9a000-0xb0)={{0xfffffffffffffff7, 0xd3}, 'port0\x00', 0x40, 0x0, 0x800, 0x8, 0x8, 0x3ff, 0x0, 0x0, 0x4, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x80000, 0x0, 0x0}) close(r2) openat$vcs(0xffffffffffffff9c, &(0x7f0000f8f000)='/dev/vcs\x00', 0x40, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000fe4000)={&(0x7f0000ff2000/0x4000)=nil, 0x4000}) 2018/01/29 07:19:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000597000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mknod$loop(&(0x7f0000400000)='./file0\x00', 0x40, 0x1) 2018/01/29 07:19:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) read(r1, &(0x7f0000e40000)=""/144, 0x90) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c25000)='/dev/audio\x00', 0x10000, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xd0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r1, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/01/29 07:19:22 executing program 2: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000342000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 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={&(0x7f00004ab000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d4a000-0x8)={0x0, 0x0}) 2018/01/29 07:19:22 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a99000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x1ffc00000000000, 0x4, 0xff, 0x9f, 0x97e1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) openat(r0, &(0x7f00009fd000-0x8)='./file0\x00', 0x500, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x3}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x349, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3ff, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) splice(r0, &(0x7f0000146000-0x8)=0x0, r0, &(0x7f00005db000-0x8)=0x0, 0x5, 0x3) 2018/01/29 07:19:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x14, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000534000-0xc)='/dev/autofs\x00', 0x2001, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f000037b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/29 07:19:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) getresgid(&(0x7f0000aef000)=0x0, &(0x7f0000834000)=0x0, &(0x7f0000162000-0x4)=0x0) r1 = getgid() setregid(r0, r1) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/01/29 07:19:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a6000-0xb)='/dev/hwrng\x00', 0x402000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000178000-0xc)={0x2, 0x0}) listen(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000a8e000-0xc)=[{0x0, 0x0}], 0x1, 0xffff) epoll_wait(r2, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) shutdown(r0, 0x0) 2018/01/29 07:19:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00006d2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00006ea000-0x8)={0x0, 0x0}) getpriority(0x0, r1) 2018/01/29 07:19:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000b79000-0x8)=0xfff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000dc8000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000fc8000/0x1000)=nil}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c6c000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/29 07:19:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f00001ff000)=""/67, 0x43, 0x0, &(0x7f00006d6000)={0x77359400, 0x0}) mq_timedreceive(r0, &(0x7f0000a58000)=""/211, 0xd3, 0x0, &(0x7f0000c8a000-0x10)={0x0, 0x0}) r1 = semget(0x3, 0x1, 0x14) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f000040f000)=""/166) 2018/01/29 07:19:22 executing program 5: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfe22, &(0x7f00001fa000-0x10)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f000014b000-0x9)='/dev/ion\x00', 0x40000, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) r2 = dup3(r1, r1, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000047c000)={0x53, 0x7f}) socket$packet(0x11, 0x2, 0x300) 2018/01/29 07:19:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000491000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000dbf000-0x82)=""/130, &(0x7f0000bee000)=0x82) r2 = eventfd(0xff0c) r3 = syz_open_dev$admmidi(&(0x7f00005d8000)='/dev/admmidi#\x00', 0x5, 0x400) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000430000)=0xb925, &(0x7f0000b16000-0x8)=0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000fdf000+0x54)={0x0, 0x105000, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) 2018/01/29 07:19:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000036f000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000e58000-0x3e)={0x0, 0x36, "24109fb6397c83a0c21922cbf43cf5747ddf99f53ace84784d562fb28b96f49b0b03f16e234f0b2d0f7b518adb7aa0704c162d623c1d"}, &(0x7f00009b4000-0x4)=0x3e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000644000)={r2, 0x7}, &(0x7f00009c5000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000073e000-0xe8)={{{@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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f35000)=0xe8) r3 = semget$private(0x0, 0x0, 0x310) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00001fb000)=""/231) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000009b000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aed000-0x10)={&(0x7f000043d000)=@bridge_setlink={0x20, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/29 07:19:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a08000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$packet(r1, &(0x7f0000c7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a1c000-0x4)=0x14, 0x800) getresuid(&(0x7f0000212000-0x4)=0x0, &(0x7f0000050000-0x4)=0x0, &(0x7f0000e8e000)=0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ad4000-0xe8)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x80000001, 0x2, 0x1f, 0x2, 0xa0, 0x80, 0x0, r2, r3}, {0x3, 0xbb, 0x7, 0x54b15e59, 0x6, 0x7, 0x10000, 0x564}, {0x100000000, 0x8, 0x1ff, 0x2}, 0x7fffffff, 0x1, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0xa13, 0x2, 0x8, 0x1}}, 0xe8) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000013e000)={0x7, 0x6e3f}) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000dc4000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000bfc000)=0x8) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000593000-0x20)={r5, 0xd49, 0x18, "6f43417e3711813362d712f57fe7112f70534288ea6c8bef"}, 0x20) r6 = syz_open_dev$binder(&(0x7f0000554000)='/dev/binder#\x00', 0x0, 0x800) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00006a6000)=0x1, 0x4) ioctl$TCGETA(r4, 0x5405, &(0x7f0000d68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000a35000)=0x0) r7 = memfd_create(&(0x7f0000fc1000)='keyringppp0ppp0:posix_acl_access\'\x00', 0x2) ioctl$KDSETLED(r7, 0x4b32, 0x10000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000680000)={0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000a77000-0x30)={0xd4, 0x0, &(0x7f0000748000)=[@exit_looper={0x630d}, @acquire_done={0x40106309, 0x0, 0x0}, @free_buffer={0x40086303, 0x0}, @decrefs={0x40046307, 0x4}, @dead_binder_done={0x40086310, 0x0}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x18, &(0x7f00000c7000)=[], &(0x7f000028a000)=[0x38, 0x40, 0x48]}, 0x4}}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000028f000)=[], &(0x7f0000c44000)=[]}}, @free_buffer={0x40086303, r8}], 0xa, 0x0, &(0x7f00001b6000-0xd1)="b33652782c07d4c37901"}) 2018/01/29 07:19:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000249000-0x18)=""/24, 0x18) r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c1d000-0xa)='/dev/vcs#\x00', 0x1000, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00008ac000)=""/85, &(0x7f000074e000)=0x55) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00004e7000-0xb)='/dev/mixer\x00', 0x600, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000f59000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r1, 0x1000000000016) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000002, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/29 07:19:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x1, 0x4) syz_emit_ethernet(0xe, &(0x7f0000edd000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, ""}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) prctl$intptr(0x3f, 0x7) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000cf6000)=""/217) [ 69.665209] binder: 9166:9171 BC_ACQUIRE_DONE u0000000000000000 no match [ 69.672381] binder: 9166:9171 BC_FREE_BUFFER u0000000000000000 no match [ 69.679919] binder: 9166:9171 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 69.689299] binder: 9166:9171 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 69.697084] binder: 9166:9171 got reply transaction with no transaction stack 2018/01/29 07:19:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000cf7000-0xe)='./file0/file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="") pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/29 07:19:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xa2d1, 0x40) mmap(&(0x7f0000001