, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) mremap(&(0x7f00009ff000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x10200000008) 2018/03/17 10:45:28 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7352, 0x40000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'ipddp0\x00', 0x0}) connect$packet(r0, &(0x7f0000000080)={0x11, 0x2, r1, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6tnl0\x00', r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x20000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'icmp\x00'}, &(0x7f0000000200)=0x1e) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)="db68d7d5f781488154e41a584daf92db8d34142147700e51c167e9a7d33cf9d2fa8ed60b778547d14e6bbd5d757decd7e8c0636705e8c61420b17c9c33dbfd36f77b38806f6cad31a1781de4558a67e49e36f6354ebd287599d85bb32b40407c01690fef14850e04c381e5d107b54f95d0bfacbf3e67fcd8e1cdde5e47906c9a25b50628ccb55e01ee322d3549f0c2cc2c87284c4e0974afac17c266e39a4b0704f109afb3ae69c9bcc2cbdccfdec48c5151be0bd724b721ed77cdbf1ecfd45528abad0534804e2b074779f6e8281f95f2508a619d332666c99327da3e4a961d3a04") write$fuse(r0, &(0x7f0000000340)={0x9c, 0x1, 0x2, @random="638d3e0418c17686bcbc986a19634e3ba4a15e4cdaa8cc73429f4049a1a4d8278eb17f688a58255ed84bea3054a8b1f630d7e9727ad8bb7c0e8e5a6a621359e6a3df920b39a5b13c75234a6f77ae721fae01d56a5a03624bf1a2f9ebe1f6bce536f37a669917f83da4c40c9be780687263f664f5ae6d1b66d6eca43f228e5cba1f682b1d0b2f4e1755a86b8a"}, 0x9c) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000400)={0x10001, 0x7f, 0x3}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000440)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000480)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000004c0)="ea7bbe8dedb17956abf4d6108bd70308b7d3436472ddbaacece020a11c35bac0e67a58214242e84fed2a1e85323f86423b820c625f79ea10558a6a1a3b43791cc25855db78a7cba727df05a264a0243323c7c2f57f58a05391a5f215d44abf2fc7d37ca1ef843ae3d915", 0x6a) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xd7c, 0x3, 0x0, 0x7, 0x1, 0x1c, "db14895a9249d34d356b3920e824416d36dbd63d83a30d42264c0d5fec341beda8e7511a37335dc7a8fcf2714d71eb1071fa1a1894e517f4f3f0b17f5b90329e", "fdd1809a96c2b92c36783d718be0ac1266a04b5fc750a11334922bb074c21802572247ff0f86dc9201312c7310519459df7a0ce16c5c06dc2a28e2bb65cf7f58", "43aab08d09308489a166600fe7e235d0e36e49bce30d3584ccd1ef5aabb5d0c4", [0xb2c2, 0x6]}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000640)={0xffffffffffffffff, 0x7, 0x3, 0x8001, 0xb, 0x9, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x100, 0xffffffffffff625b, 0x4, 0x4000}) getpeername$inet(r0, &(0x7f0000000680)={0x0, 0x0, @dev}, &(0x7f00000006c0)=0x10) ioctl$VT_ACTIVATE(r3, 0x5606, 0x8000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000700)=0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000740)=0x0) kcmp(r4, r5, 0x0, r0, r3) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000780)=""/129) fsetxattr(r0, &(0x7f0000000840)=@known='trusted.syz\x00', &(0x7f0000000880)='/dev/usbmon#\x00', 0xd, 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000008c0)=0x5, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000900)={0x10002, 0x0, &(0x7f0000ff7000/0x6000)=nil}) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) syz_fuseblk_mount(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)='./file0\x00', 0x6000, r6, r7, 0x1ce, 0xff, 0x40) 2018/03/17 10:45:28 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) listen$netrom(r0, 0x6) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000240)={0xfffffffffffffe01, 0x1f, 0x1, 0x0, 0x0, [], [], [], 0xffffffffffff0001, 0xdbf}) delete_module(&(0x7f0000000380)='/dev/mixer\x00', 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000003c0)=""/47) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000400)="0f01f80f20d835200000000f22d866b8ac008ee8c4617c525414fe420f09420f2152410f090f20c035000000800f22c0c4414fd0d866410f388117", 0x3b}], 0x1, 0x6, &(0x7f0000000480), 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000004c0)=0x5, &(0x7f0000000500)=0x4) sched_yield() io_setup(0x8, &(0x7f0000000540)=0x0) io_destroy(r2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000580)={0x2}, 0x4) removexattr(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={0x0, 0x7000000000000000, 0x2, 0x7, 0x7, 0x100}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000006c0)={r3, @in6={{0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0xd3}}, [0x8, 0x9, 0x8, 0x9, 0x2, 0x3240, 0x1, 0xffffffffffffff01, 0x7ff, 0xfffffffffffffffe, 0x500, 0xfa31, 0x7fffffff, 0x7, 0x7]}, &(0x7f00000007c0)=0x100) r5 = syz_open_dev$dspn(&(0x7f0000000800)='/dev/dsp#\x00', 0x7000000000, 0x800) sendmmsg$nfc_llcp(r5, &(0x7f0000002e00)=[{&(0x7f0000000840)={0x27, 0x1, 0x1, 0x6, 0x0, 0x7, "1304887aeb41759c07515b8ffdf3b729bcb13ad4d202658557f8467f6ef56bf49e9c54a3b4b49da34617fa54499a496044af942b74bc4a06a468fb98a92d05", 0x29}, 0x58, &(0x7f0000000a40)=[{&(0x7f00000008c0)="223d16c061a37776772ff123ecc43fb7cff3792e1f3813e2c80c9b6782b79bb152ff18a9f43f03cb9512c35fe04bef1125f3da75707055b6b1855faf6af099cc04698470958e871b59fcbc8f02a109096cf8c93663ab1a9a1a0ca6f956ed0bb5ab1ecfb5ea4e0befe1f83d50d6288ebee68453c89d6515efffaef50e4da541c4ae200dc36b67e3e62944e02de2d1845371058cc442a7406c6d7e3f4e1b823190a712cf954ec7c5ba9a79011c2795fb2cbd81e785f80b63eed355699db67aa3c045da3d522689b993edb8", 0xca}, {&(0x7f00000009c0)="55be0200909b4c12289f43b3d78203207f2ddffa987a8d565db9a0d8c68acdac452bf9d0ebf6370ef2b9cfb90370958a3010a90e98a96025d7b68fda0dd5ce8e18565e186eea3ef47ff0c52b40b052", 0x4f}], 0x2, &(0x7f0000000a80)={0x100c, 0x29, 0x2, "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0x100c, 0x40004}, {&(0x7f0000001ac0)={0x27, 0x1, 0x0, 0x7, 0x100000000, 0x400, "933eac253094885bbd32bc2583ad763cd97dff7665b60ab5a2dbe3a00a6dfe3c762ad131fa2ca7f20e6497e99719a9c2343786a247ae34bbb440f692d137f3", 0x10}, 0x58, &(0x7f0000001d80)=[{&(0x7f0000001b40)="05d64dd76062c8231060f7c4023bd951c04b44ead4ef5f4096139f06bb8954305811743f7942a3eb1933d80a441f65d2a502bf4f5142a08127ef71eca7", 0x3d}, {&(0x7f0000001b80)="30f0e45a733e390d540d3c4bb30a5348d0f91ca3d0bd23ad30d24eeadde84d4071", 0x21}, {&(0x7f0000001bc0)="857d80876e675ebcc0f167af99febb6da5a2a679f92bca6004b70238838f3d69cdde5580ad669343783517d596e93b252271c50234f71ab9c5f77844603c5bc238a8b5b7b86f08bba0bc3ea7ee476711be2ef12de66255f304dac95cc28f1e33ff3a6091b2664647b10de1b9b0047b1b3ef31ec88fb7b185af156f9cdd83286f2ff58d48a58b3ab0efaea05126586b1fb7fc72d4498a82ee4f27ee9c01a8968b8e2c109d45888594963c64c31b089c827232cca2", 0xb4}, {&(0x7f0000001c80)="e021beb7febe790bcd35aaec84c603b2001b33af128f3394b5522a8b82448f49c7d635c94371b439dc48f68dcabba28c94e24a59b420336787c518da23ef448a9e8069501c8f05ae4d25ccb90238eeeeb48fd2c857d28fcac59dc0e3e8de49da1ce09b48bf5f83c7842cc329429a145868ae5a9f134783be5ef96cdb75206e498ac852985827d3bf1c6316c8a8dfc999639d4880f3353fd36b1598939ff41a08fb4692fa0cf818f9be5334f2c7de6efcec3290a6f3531bec5f816290bb26790a7c5eed3cf3f9dd523ec6435777066a4234cf3913", 0xd4}], 0x4, &(0x7f0000001dc0)={0x100c, 0xbe, 0x8001, "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"}, 0x100c, 0x10}], 0x2, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000002e40)={0x8, 0x7, 0x20, 0x0, "5f88658c4d35d89aa2ef14270be6481a70ce97e10d26567c09554614fb2185538fce4f381ef2f116f011e7a6", 0x8000}) io_submit(r2, 0x8, &(0x7f00000052c0)=[&(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x6, 0x3, r1, &(0x7f0000002e80), 0x0, 0x100000000, 0x0, 0x1, r5}, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x8, r5, &(0x7f0000002f00)="5dfbd21a484d6bbbbb802c592258a3c558306f214aaef8566d752713e4149ab7122a5cea79be6d6628dd6de22de7144759846f69544ccccb3630e43a5cd1393ca0e0b38eab230318d1f8d8fa5dae40c80c9c245c818cb57d3d9353f0943883ac986fae349efe455c84e4e85ec2705aa5bf7d492b4612947f2e3aeaaef9bd", 0x7e, 0x7ff, 0x0, 0x0, r0}, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x6, 0x6, r1, &(0x7f0000002fc0)="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", 0x1000, 0x21f, 0x0, 0x8124ea54337b9c2b, r5}, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x7ff, r1, &(0x7f0000004000)="e42bfd032947ba7f05cffc08726ffcea057597d6b7a418437c56439ce8281aa6d6fb4bae459cce6990521e1e864394b8acbeb45f63a15df1bf0c6e8145237356", 0x40, 0x7, 0x0, 0x0, r1}, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x7, 0x79eb73c4, r1, &(0x7f0000004080)="f2ee727467d673daaa781c05ff90b45f1be58e77568f8bd8d6f9cd555cbd1b7cea2bcd2154aea4ebf55847f01619b06eefc3d5ca783de5edcab59cb1434433f59a84a8bf1660f8772211bb5ca44d3519aa4ecdbbb0cd020884e01278f83afd670e9a202972b4172b230e0835704c8b1e2fc6e35889fef6a0c8606206ff3e84a3edb8a475f316cecf7a05231ca23066782e39ef97fa83255d9ef15c7e4a4225176f", 0xa1, 0x4, 0x0, 0x0, r0}, &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x40000000, r1, &(0x7f0000004180)="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", 0x1000, 0x5, 0x0, 0x1, r0}, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x1d84a5ad10e70936, 0x2, r5, &(0x7f00000051c0)="4b05439422c02d91405d6ebd69546565e7c4c610dcbb2b28a62f4859429b37c93b5d3c267ae65ad7543f02ef", 0x2c, 0xfffffffffffffc01, 0x0, 0x1, r5}, &(0x7f0000005280)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f0000005240)="b14561b0ef347996f468373068f62bff2b2f92cad0a68809", 0x18, 0x7, 0x0, 0x0, r1}]) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000005300)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000005340)={r3, 0x8}, &(0x7f0000005380)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000053c0)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x8, 0x3, 0x5, 0x6, 0xffffffffffffffff, 0xe1, 0x5, 0x3, 0x3ff, 0xba, 0x400, 0x0, 0xfffffffffffffffa, 0x7, 0x91]}, &(0x7f00000054c0)=0x100) pread64(r5, &(0x7f0000005500)=""/114, 0x72, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000005580)={0x3, 0x3, 0x8008, 0x5, 0x8, 0x0, 0x3, 0x20, r4}, &(0x7f00000055c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005600)={r4, 0x53a5c4c9}, &(0x7f0000005640)=0xc) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000056c0)={0x2, &(0x7f0000005680)=[{}, {}]}) accept4$llc(r0, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005740)=0x10, 0x80000) 2018/03/17 10:45:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000c01ff8)=[{&(0x7f0000fc3000)=""/108, 0x58}], 0x20000000000002a7) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x9c, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xcb82, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x4, @empty, 0x2}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @rand_addr}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x7, 0x5, 0x21e0, 0x9, 0x8}, &(0x7f0000000180)=0x14) 2018/03/17 10:45:28 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/17 10:45:28 executing program 5: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}}}, 0x5, 0x7, 0x9, 0x1, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xfffffffffffffffe}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) r4 = memfd_create(&(0x7f000003e000)='\'', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd}], 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000000)={'bond0\x00', 0x1}) 2018/03/17 10:45:28 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000200)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) r4 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r4, &(0x7f0000000040)) 2018/03/17 10:45:28 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x400000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000180)=0x4503, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x8000) getdents(r1, &(0x7f0000000080)=""/185, 0xb9) 2018/03/17 10:45:28 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x4000) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x7, 0x613c0653, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 10:45:28 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x210000) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1, 0x2) write$eventfd(r0, &(0x7f0000000080)=0x4, 0x8) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x1) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'ip_vti0\x00', {0x4, 0x3, 0x4, "774ba3e080ab", 0xff}}) connect$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x7, {0xdb3d, 0x400, 0x7, 0x3, 0xfffffffffffffff9, 0x6}, 0x541, 0x349c}, 0xe) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000300)={r1, 0x6, &(0x7f0000000200)=[0x8, 0x100000000, 0x9, 0x100000000, 0x4, 0x116e1681], &(0x7f0000000240)=[0x8, 0x9, 0x7, 0x5, 0x0], 0x2, 0x8, 0x1, &(0x7f0000000280)=[0x0, 0x100000000, 0x8, 0x6, 0x101, 0x8e, 0x1, 0x8], &(0x7f00000002c0)=[0xffffffffffffffff, 0x5]}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000340)=r0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f00000003c0)="22fe", 0x2, 0x5, 0x0) removexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='system.sockprotoname\x00') ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000480)=0x0) capset(&(0x7f00000004c0)={0x0, r3}, &(0x7f0000000500)={0xf36f, 0x1, 0x800, 0x180000, 0x5ef7, 0x3}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000540)=""/214) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000680)={0x0, &(0x7f0000000640)}) socketpair$inet6(0xa, 0x804, 0x3, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r5, 0xa, 0xc) r6 = syz_open_dev$admmidi(&(0x7f0000000700)='/dev/admmidi#\x00', 0x8, 0x8000) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000740)='tls\x00', 0x4) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0xc040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000008c0)=0xe8) setfsuid(r8) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000900)={{0x81}, 0xcb3536ace38bfa72}, 0x10) socket(0x3, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000940)={0x1, 0x1, 0x1, 0xffff, 0x0}, &(0x7f0000000980)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000009c0)=@assoc_id=r9, &(0x7f0000000a00)=0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r7, 0x81785501, &(0x7f0000000a40)=""/153) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000b00)={r9, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x8, 0x5}, 0x88) mkdir(&(0x7f0000000bc0)='./file1\x00', 0x3) 2018/03/17 10:45:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40d800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75f8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000000100)={@loopback}, &(0x7f0000000080)=0x26c) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/03/17 10:45:28 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x5, 0x4) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffff800, 0x4000) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 10:45:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="021000000a000000000000000000000008001200000000000000000000000000060000000000000000000000060000e1ff00000000000000000000000000000000000000000000000000000000000000c391effc6b9c6b459ddde50cd883674250392075298035b090ba3565ce7a81b27d81604bcf0146179e0b828ff1a0a419caa026d3d41b897ccea62c49820562004ef1d37c30f384132ae8f3f326e2c35c6cfff1a03acd33599f354cfb46290533177f948163c00756"], 0x50}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x7}, &(0x7f00000000c0)=0x10) sendfile(r1, r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0x10001}, &(0x7f0000000240)=0x8) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000001c0)={@broadcast, @rand_addr}, &(0x7f00000002c0)=0x8) 2018/03/17 10:45:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x200000) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000040)=""/97, 0x61) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) open(&(0x7f0000000140)='./file0\x00', 0x2000, 0x12) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x2}, 0x8) 2018/03/17 10:45:28 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b983cf850000000000887301e710", 0x400}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) 2018/03/17 10:45:28 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) clock_getres(0x4, &(0x7f0000000080)) ioctl(r0, 0x80184132, &(0x7f0000000240)="589d983a4d0d321e30ac91d991a6e9927a1a0ba189c19c01c2e2d19d0d38f9f16ae3f59b27b80ca7881009322f93f370d254421e0466a9ee4a0ac3cded310c5d1bba182d4fb22c19de9e681d5e01ef9182c1fc872549a6228d0b016cf3b716c8521af9dc16ed7ded00123acb9d0f176469aa816f49fbf33adfd3efa07d927c46a86f247bea74f97272d1baa24a7e63ca0b111ef809291a6168507cb521a796a18d3a") ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x20000003, 0x0) clock_getres(0x7, &(0x7f00000000c0)) rt_sigpending(&(0x7f0000000040), 0x8) 2018/03/17 10:45:28 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x30, 0x9, 0xffffffff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1}, 0x8) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r2}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000001c0)=0x2) clock_gettime(0x7, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x10001, 0x2, 0x4, 0x200, 0x5, 0x10000, 0xa55, {r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x100000000, 0xffffffffffff2661, 0x7, 0x401}}, &(0x7f0000000300)=0xb0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf0) umount2(&(0x7f0000000340)='./file0\x00', 0x4) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x4) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000004c0)=0x84) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000500), 0x8) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000540)=0xb88, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff]}, 0x4, r2}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000005c0)=0x8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000600)='em1md5sumvboxnet1\x00') getsockname$llc(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000006c0)) sendmsg$alg(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)="6ca792ebcf6dd15b8c41d4d042ba425f24fcf7351031de60d6f2bc9a5a1a3ede7710286b18576220724051dba3e531e09c7a0e18c0601d2afbaa1261fec5d5edfa8112dd295b8bfe1ec302d81b5c184803e12db86568ae4cf2e50ace1859e2aded47ec00ec3264d99d338a424297b93036b7939d3fd8288578db85dbb761e72c86530a7327ae3371857cc258498332a18f8ca66c442e17f06f5ad4d815f116ae2b2d17cf5598cdc83e", 0xa9}], 0x1, &(0x7f0000000800)=[@iv={0x28, 0x117, 0x2, 0x15, "b4356b2d13a1c79a2df716cdc9b903c078d89f88da"}], 0x28, 0x84}, 0x20000040) getsockname$ax25(r0, &(0x7f0000000880), &(0x7f00000008c0)=0x10) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000900)={0x0, 0x8000, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000940)={r3, @in6={{0xa, 0x4e23, 0x101, @empty, 0xfffffffffffffffe}}, 0x0, 0x2}, &(0x7f0000000a00)=0x88) getsockname$packet(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a80)=0x14) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000ac0), &(0x7f0000000b00)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000b40)=0x100000000, 0x4) r5 = getuid() lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000b80)='./file0/file0\x00', 0x7000, r5, r6, 0x8, 0x1000000) 2018/03/17 10:45:29 executing program 7: io_setup(0x2, &(0x7f00006adffb)=0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000200)=0xe8) r5 = geteuid() sendmsg$nl_xfrm(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="a00100001700100025bd7000ffdbdf25fe8000000000000000000000000000bb000004d6ff000000ff02000000000000000000000000000100000000000000000000000000000000ff0200000000000000000000000000014e2000034e2100000a00208067000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="ac1414aa000000000000000000000000ff010000000000000000000000002203ff0a0020a008000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="8e0e000000000000feffffffffffffff1f00000000000000000000001001000005000000000000000300000000000000020000000000000005000000000000000080000000000000070000000000000005000000000000007f0000000000000003000000b56b6e00000001030000000006000000000000000000000025bd700008001600080000000c00100001000000000000000c0015005a07350000f8ffff080003000c1800002c001700040000002bbd700028bd700026bd700025bd7000010100000500000005000000ff0100000000000008001d00020000001c00040003004e244e220000ff010000000000000000000000000001"], 0x1a0}, 0x1, 0x0, 0x0, 0x800}, 0x4000) io_submit(r0, 0x1, &(0x7f00008b9ff0)=[&(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000fda)="eac8d397", 0x4, 0x0, 0x0, 0x3}]) 2018/03/17 10:45:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040), &(0x7f0000000080)=0xc) symlink(&(0x7f0000000100)='./control\x00', &(0x7f00000000c0)='./bus\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x121c81, 0x0) ioctl$TIOCCONS(r0, 0x541d) symlink(&(0x7f0000000180)='./bus/file0\x00', &(0x7f0000000040)='./control\x00') syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 10:45:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/17 10:45:29 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a90000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000110000)=@abs={0x1}, 0x8) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 2018/03/17 10:45:29 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) 2018/03/17 10:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0b00000000000000720000400000000000000000000000003713062f7a1b4f7aeb10f469f8ec8f56a40cdc7ce59cc582b54b400911cd183959f6e190369f11c767269264ff2698995a5d0313575706db6d39ed08dd76f76abf8f9ed9631d7b92e4af"]) 2018/03/17 10:45:29 executing program 3: r0 = socket$inet(0x2, 0x3, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0xa91, 0x8, 0x8, 0x6, 0x0, 0x9, 0x2, 0x3, 0x8001, 0x7, 0x1fffc0000000000}, 0xb) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x40, {0x2, 0x4e21, @rand_addr=0x7}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x8, 0x9, 0x73a9fc82, 0xbf8, 0x0, 0x0, 0x1, 0x20, 0x2}) 2018/03/17 10:45:29 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x204040, 0x9) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={"6772657461703000000000ffffffff00", {0x0, 0x4e20}}) 2018/03/17 10:45:29 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x9, 0x9}, 0x2c) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000002c0)={0x1, 0x3, 0x6, 0x40d6, "76ce680cb4cae1679347d9a9d68ec1025cde21fda0f521d3fc278a84ebc8aec32195bbf7ceb0558011c090a9", 0x205}) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x2, 0xff, 0xfac, 0x7}, 0xb, 0x1, 0x0, 0x0, "87b22ba08c4ab27f054a4e0c2dfd89f9b6ef05399b77de5eb2f5a4ef876d86cd548fe14ab96e94bccf4f07b2f53ed3420fbe552145e6fb63a4947e7dfb1fada0"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20040005) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYRES64=r1, @ANYRES32=0x0], &(0x7f0000000340)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x100000000, 0x1, 0x0, 0x2, r2}, 0x10) close(r0) 2018/03/17 10:45:29 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) lookup_dcookie(0x7, &(0x7f0000000080)=""/213, 0xd5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'teql0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d, 0xcce8, 0x1, 0x80000001, 0x81, 0x80, 0x1, 0x3ff, 0x1ff}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x900, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/17 10:45:29 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB="cd"], @ANYBLOB="010000000000000000000000000000000000000000000000852a627700000000", @ANYPTR64=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/17 10:45:29 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) 2018/03/17 10:45:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x200080) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x9, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x0, 0x7530}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4) 2018/03/17 10:45:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="4c000000000000000000000000000000000000000000000000000000000000000000000e000000000000000013000000"]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/17 10:45:29 executing program 1: openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000290023080000002a45ebbc1e0ca27032000004000000005e982bfa1bd642e53d18cc391fecc73ac50ea0e63429dacdc490e090d37fd07682ffd98cfe2660a74c2fcd7b10204c9c700c331e35840201f4baddd4e26a3f55f8702a30a6571fe9f0aff155b5dd0b80de5700000000000000000000000000"], 0x18}, 0x1}, 0x0) 2018/03/17 10:45:29 executing program 4: getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xffffffff) clock_gettime(0xfffffffffffffff4, &(0x7f0000000040)) [ 56.460326] binder: BINDER_SET_CONTEXT_MGR already set [ 56.465768] binder: 8431:8437 ioctl 40046207 0 returned -16 2018/03/17 10:45:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x20, 0x23, 0x711, 0x0, 0x0, {0x16}, [@nested={0xc, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/17 10:45:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) dup2(r1, r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x1a2, @time, 0x0, {}, 0x0, 0xfffffffffffffffd}) [ 56.511589] binder_alloc: 8431: binder_alloc_buf, no vma [ 56.517235] binder: 8431:8452 transaction failed 29189/-3, size 80-0 line 2963 [ 56.580406] binder: undelivered TRANSACTION_ERROR: 29189 [ 56.587256] binder: release 8431:8437 transaction 13 out, still active 2018/03/17 10:45:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) dup3(r3, r2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioperm(0x8, 0x7fffffff, 0x1) 2018/03/17 10:45:29 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000012c0)=0x0) wait4(r0, &(0x7f0000000140), 0x8, &(0x7f0000000180)) sched_getscheduler(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x4000000) eventfd2(0x5, 0x0) setns(r1, 0x40000000) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) waitid(0x3, r3, &(0x7f0000000080), 0x40000008, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001240)=""/38, &(0x7f0000001280)=0x26) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) sendto$ipx(r1, &(0x7f0000000200)="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", 0x1000, 0x81, &(0x7f0000001200)={0x4, 0x7, 0x1, "d25422a58f3b", 0x2}, 0x10) 2018/03/17 10:45:29 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)=""/26, &(0x7f0000000380)=0x1a) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x1e, 0x0) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r3, 0xffffffffffffff61) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) r4 = dup(r0) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) timerfd_gettime(r4, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r4}) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="46000000b790274d31e5249a5394dbff41a620cf41445a89cfdc73fcac932130108bc15ab5c6d586825d315df0e9066c2a1fe9e0937d28414b0001f456830f59ebcd0400000000000001"], &(0x7f00000002c0)=0x4e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000300)={r6, 0x5}, 0x8) 2018/03/17 10:45:29 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000500)=r2) r3 = socket(0x1e, 0x2, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x12a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000100)={{0x0, 0x4, 0x7f, 0xfffffffffffffffc, "c34d588efe8787990823517a1d908c0f510847714e776ea031aee1a2bdd784b07a4c2c0718458c952ff8eac6", 0x1c8d8d25}, 0x0, 0x0, 0x3, r5, 0x80000001, 0x2, "7c990a4875739ce833eb0f63de7c41f65c0539eda617419043146fc2b5d00593b652f02a7843a7904d31665dee7f7e7c467650ea2744b5b25e15ec8ed08173ff", &(0x7f00000000c0)='.\x00', 0x2, [], [0x5, 0x4, 0xc8, 0x4e]}) bind(r3, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0)=[{0x8, 0x7fffffff}, {0x8, 0x80000000}, {0x3, 0xfffffffffffffff7}, {0x3, 0x5cb2b886}, {0x7, 0x1f}], 0x5) chown(&(0x7f0000000340)='./file0\x00', r6, r7) fadvise64(r4, 0x0, 0x8, 0x1) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000000240)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x152, &(0x7f000091d000), 0x0, &(0x7f00000002c0), 0xfffffffffffffd3d, 0x10}, 0x80000000000) 2018/03/17 10:45:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@generic={0x9, 0x0, 0x7}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4800, 0x0) accept4$netrom(r1, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x80000) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/17 10:45:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x80}, {r0, 0x120}, {r0, 0x100}, {r0, 0x200}, {r0, 0x8500}, {r0, 0x4}, {r0, 0x40}, {r0, 0x98}], 0x8, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000d7affe)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1f, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x1f}) 2018/03/17 10:45:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) 2018/03/17 10:45:29 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) [ 56.626143] binder: undelivered TRANSACTION_COMPLETE [ 56.631325] binder: send failed reply for transaction 13, target dead 2018/03/17 10:45:29 executing program 2: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000074c78bcf0001000040"]) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000080)={0xd4}) 2018/03/17 10:45:29 executing program 4: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x5) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/03/17 10:45:29 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0xb, 0x3) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000080)={0x7fffffff, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/17 10:45:29 executing program 3: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000004dffe)='!\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d"}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000043fb0)={0x343}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/03/17 10:45:29 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458fea)='/selinux/checkreqprot\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)='4', 0x1}, {&(0x7f0000000000)="f56281456030ccabe2fcd946691a390629949a923eca42b89dc40b68eab1cdb2afd48b37bc4bd82228a608e9b1ff6b30b009923ad681eb468c82283f59", 0x3d}], 0x2, 0x0) 2018/03/17 10:45:29 executing program 7: r0 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x11, &(0x7f0000000180)={0x0, 0xfffffffffffffffe, 0x10005}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffff7}}, 0x1ff, 0x1, 0x2, "b61eda8cbfc0340884df46f94f621f8681306a19bbf40d14e0c7ce5e94ee925beb7a6371d39bfcc5e70ac87f97996af5116166a6e461fad6945086fd04b0dca4b6b78682d4b6ec82e14e4c8dee6071f7"}, 0xd8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000e7a000/0x3000)=nil, 0x3000, 0x0, 0x32, r2, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/03/17 10:45:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2100, 0x0) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000000200)=""/53) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be0700000000000000798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a2652357a8876a8f9fc") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x7ffd, 0x3, 0x0, 0x1, [{}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x2, 0x4) 2018/03/17 10:45:29 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x181042) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000340)="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", 0xff}, {&(0x7f00000027c0)='2', 0x1}], 0x2) poll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x1}, {r0, 0x10c}, {r0, 0xc000}, {r0, 0x8}, {r0, 0x2020}, {r0, 0x8}], 0x7, 0xabd5) 2018/03/17 10:45:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x44880) sendmsg(r1, &(0x7f0000001380)={&(0x7f0000000000)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="9d4ebfd3ab53073e06ee182c9919173d6650daf08cc8782c1354e66329b65440231264c3b362c82c03606acad2b6cd4b4ac28dfe5f2123694526a37c1d0a1a1847f8f3c595ead54c8b23e2321b9589bf68fff038c695f7f564596e2b1b7a5453aa41e03a6ae1a2b96cd5778ed24a2d706af0536f94a786bacbbef3dcc9f6ed7cdf2469af49de5937367a36924df8c638f32160d9a199a26d5c7ffca9afe868abbc8110f580e78727c10cecad7a9ae40c60940e449e3010908abe53497d87c13ef3356e7a91d5ea846bb239fb3d1e9af7b307d2d65a0a8ecb3c983e02777eb6ede711", 0xe2}, {&(0x7f0000000180)="989a1174e351802b23a656ec8378572bef709c0c0e49d268394a0a3b5f7e4babc33be1a017d1b1f30b71ed779d13587381bdfaca1af3668f90086e2ed7eba6e2f7e6a0801949b921b2983dcf073abba6e313dfed4dcab5b5cf923683e9a276cc3c7ce37e4de5eb868416e1f679da", 0x6e}], 0x2, &(0x7f0000000240)=[{0x54, 0x19f, 0x5faa, "1733ea1e63accd8ffafbcf38264450dedc9e93f72f62ce7bbb5c694ad8194726dcaa301cb48fdb40edd92fe80338de9c8ee47eb2dbfdcd8be04b9ec59b0ca67c8f934cf3a1"}, {0x100c, 0x11f, 0x3, "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"}, {0xb8, 0x101, 0x1, "5bc9c10b02c89e74ca1d37c413002911776566e43ec4655c7aa2ebfce3ac80e65ea1acad533a1fb4595f00fa797406b8e16e8f3a2f89195a935704e31069f31251524d6c8136832b7c7ae8c0d9a400caf45c6c317eb3f16e5313263433c5b6d9786fe5eb75d2d7f6e16733cadb7badd36e76f0d59733b947d2f7d87bd85e8cec5d4d114be9ed719c968ba7f9f2b45ef7145244def1a4fe961f5e05bd212896d88cfc2105d5abcd63d1"}], 0x1118, 0x80}, 0x4) 2018/03/17 10:45:29 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) 2018/03/17 10:45:29 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) r1 = add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="7cf18780e5ff00781d8c9f24fa5dcd80b42e0d3ab5b3bbf034706619d17ee32d750f17d0f70dded16415fd6dfb27eba49cea74cd43a2e52a391912b1ddd2ceb7cb18ce", 0x43, 0xfffffffffffffff8) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="c8326453ff07b3b95770cf6948de67864b60c647c847ca79d456f1c5fcf133cee81fa6ef0a0a9983d5754c", 0x2b, r1) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f00000002c0), 0x4) listen(r2, 0x0) listen(r0, 0x0) 2018/03/17 10:45:29 executing program 1: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x20, &(0x7f0000000000)={'bcsh0\x00', @ifru_mtu=0x6}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x18, 0x15, 0x201, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/17 10:45:29 executing program 4: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xfb9a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x21, "ffa6b9dde4dc6934c86b7305bca44cc89a79debbf11ce8f8610c472bbdb0bab38b"}, &(0x7f0000000200)=0x29) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x7f, 0x3, 0x902, 0x5, 0xffff, 0x7f, 0x8f, {r2, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}, 0x3f, 0x7, 0x2, 0x800, 0x80}}, &(0x7f0000000300)=0xb0) r3 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000061ffc), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="4900000089df5efd6077f94f0a067bf862b59a3e1921c9d1dd6a31e433b9687b7d1e6d6721b4d70dce95ae6fb589f069549f1b2d432a4c887773291bc29d4ce1f6d256d7820f602ca240c7d7bfb69b91aa4ec38c"], &(0x7f0000000080)=0x51) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x100000000}, 0x8) 2018/03/17 10:45:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x5c}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f0000005000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000200)=0x4, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)=""/193, &(0x7f0000000100)=0xc1) 2018/03/17 10:45:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x8, 0x3, 0x6, 0xffffffffffff1039, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}}, 0x9, 0x3b659332, 0x7, 0xa4, 0x6}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0xff}}, 0x4, 0x8, 0x8, 0x7, 0x3}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004a5000)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000ee5000)=0x4e) 2018/03/17 10:45:29 executing program 3: getcwd(&(0x7f0000000080), 0xffffffffffffff04) 2018/03/17 10:45:29 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) personality(0x10) uname(&(0x7f0000484000)) 2018/03/17 10:45:29 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40000000001, 0x40400) write(r0, &(0x7f0000000040)="9aef445961a13afda9388f631e44a9fa4609d4ebe4641fc2ff591c40e44a981d0ae3be1fd8449d6b5142fa694038e69968e9c11e8f1fb279e2b67e48ae2d9130cdc6a415b5cc71e4d9ff1fa73321713d904a23a854260874ad5b1d62c704e81c95edd423e5cca0f60d0993473ab9c4264a9a9ababcde6ad7c9f5caf2e8080746fd24722e5014cc3911b88b03a783c1598060c6c34b430f3aa3f5f3c33c532918481d32e0cbf9d5b034bdfeb14ec38806d104828acd1ca8156ae2852b54e51d2b4486ff70617ce151d9fa8eb9353b98fa350ded141a657fa7ab175796a5662120ba5915d733c944ba6ad3fa1ffcd37219dd63dc305f4eabaedb1996e04d369618a06d8548afe37e7877f0dee5bb691addf202d81cea97fd7985ae101a2fe5a5200bdc8512f7082c735426a4bc9bc4a2367e7631c49f4c6659696d4c2c0d4ab3fb24625193de770ea8fe1e436b42dbf750644281a2ffbc5af5a18cf216997d4de9ec6e7fdb92b6099a21b11ae5cf0480397e7a805a4837ea70c824916b4136d8debc424eede4e839a31f1991bd06ba0b18d6dbbfd93b36b19b8397201200825ddb9e3371e2915201470ff1c8fa26ad2aa14f39a46afb22783beefd6858d776a573b488cb920fad4ddb4aa480d2b235d9eddef9372773ab359603a9e5e7ce9e53362699d9b3e9f12585ff12d7af38bd87be5f22602dfc5a58609657c2954f5b86bde55c59b7066dcbb1631b16b78ffcca7dbbff3a3ffcdeb5a405390c30ba0153ff05ed58960168e85678787b117b3d54530fbd350dcc440d7a909590eabce7e6987e3dd91ae583f99494f422b6943b47a6b64cdf19d717fab201f92665a511d09140a89be34439ba032d30ef105b427894f3c15a643fb27909f33ef1ff3067218b1d3c9a599ee5a23cb2c28ed1a427cf41c87e60dd0c97611c5a9d623feb97ebd9de7bf075a5ac1a8a9aa23e533472bfed26c1dcc60999c7aea32d5490ff0fc9c08e235d89379b1985448245a2129c9def0d4e428871798516d1159668dbb97bd6115027873b3fe4474e8fac8d6a90f8d497ed5c25f6f82cc87bf3d6130362d5cfdb91032b26d20a8c1d94091058d86157c168e727d4af823693e9476b9dad280e04bb6f9bbbde2f8e9e93f3426b52fb880cf30273fb800f946ed00e20779d5e0fac249569d711fe784e8ab58dbd2e01c3fc5b6e38689031d5ae2bd56fed2b53e8143b958ffc559071a2dfdfe1cfc0efc29418c5857b41b33fb13e4b1ff60063837078d4516c6c26ce2f98fa8cc3d39ea0014e0039a5053f0caaffef9c1b5823f4a41a113f541a3f603a9d09a41be2e74f1b601df03200a2bb168db9d8d1815bac5ca69c6e7d1233e860bd1223947f48473a0e7da5c1220ce1aad5ee86d9eb7b59325c3c2770aa1da43062d29d23e6d252b2d12962bdedda68df6fa2ad0fc76c960808d0ed77f7403bba44edfcc12e03250980fcfe4e9e0df98a85ede087fe4b16df8dfaf6d5218bcddb14bbf9a0769a06073be2e346f1743337847ac2e0bf892222e6a6eb6520060fa7458047defe5bbd320d5291c32f7194cf101f05e844ece61f561275a6344195f0c4e2646bb7a90fe74e7a916db1f995abaf0f99e222bff4b0edafc6ed63982cb72d50c65c4b547241a686a0957ae7b664bf82b674a96b1ddeda69e6bd9e99d400ccb684d863fed9418333e9564fcc405a6002afb6eb7327f7b743622aed04d0ec069e141b49154e6eb60adc21f61b272651bc428bb60b6584d5671c8b635ebfa438a693ada92c43d8923948bed2c7774292a1be350fc0b1cda346cf0fd778750b1ec2d61fcfb59258e4cfd9863ea6e3690ed4ec0c8aee9248660a34996724527ccf28ff7d24ee596522156c705a385ce2717d97b31c4dab562fc31d222b39c3c2e411e552d89420107e0b9de492e981027d5983a9b4ce364f35397963cebc8f28d82178dd4a9bad4e067de724286bd57e382f801194c5adca57ea36709d4098289ff17becdeabcbe7b260ab47fdf706fcc64ec863ba5a0197d60f5db193f23540194c40e5756c67784c13d276ef7447ffd53ba3b02b4b1214d612303fe7c06f203941d26fa5ad0740bd3cbea4de2cb60f382594157ecc85c74208774847c44abf21de7f1529570cb4850e0c21cb6f09bf93d5c2ecd19dd05ee9d18e63fe3301154c37bca01c5edb11eb9379cfb1938e03c4f693577b7b1138f5534cecba2706a07b32686c55d229a0c50bcb56a649ce276b5602eaf87e20b6a14a86178eff69beb50fa17e856fff7c7f91800bfd931832649121adbf6f9c29e06c829524cea4c5f07a1ab2acd9d7b64c33871870c8461515b9a97729607b3a49fd5309aff546ea3a31d0f7ac9acde9ac3a3128e4d0781ca361d13b7600cdb18e9dc6cc4d0c9f4b7c0d2cc7bf788c0eea67d38c2328c146601f3584d15c8cbd8bc1b906b884650ce239a75b593b33618f6880e2387c6c1e30d323f42e9a5df4ef832a223c0ae4e35fff82e069f10e2c4de29df12ffe290a42d85229814635e71e6bccabbb9f6fd57518ad26eaaade5492d328dd303e8e6118fbeda813445692544ebe66d3818095a1d811dc6dcae9c843d1744208e14e585cbebd1f77ba57fe08e1972eb565ed07cefe04ab173c57b2efe90859de0642fc607344b03e373da3c34fa05883739f36f53ab0f06251c780f8baf2c13c0837b399dd86a5a03e213ec180cdef3cc244163d1536cd6583c69d50b56eae410bd8b767d1e4ec4457f0fcacca5d5c61a7935c2d88b4aacf96114cbc2c8259b5cf0f1ca4ffb6e096f5c7c24863cba249b2509a67d9fc80207faa933b72e6e2718d039d3c624b3b2107058b4bc6d81d22d0a50b0facc0019ff9810f559aca28194206ab3128633d3a6b89e43baa9431e3653f435682bdc896e9bf81faf0e1bb1f029e441019c8d972fdbfb567c2120f9ea05fc8a3ea6a93551b8513cf13f29c938990b9bb36ed90a9f3912bd0ba1abc0753a16f36dcd4e676846fdc0d1403629dbe2481dd91ead548e89b40847d4d068ddf1b8e341d13610f1a4829373c1f51ec1276632d88922b6c7489bcd344a7ade842a8b2e5024adb78cadfe74a8cd673380beaaf6d3fff2f4c853967e8d7ccfcaeabca8dc7084f6a5b44d4708e2dd55bf07adaf7ed4f3573196bbff2b83fc1a6275a950097bfb263ba6dac14f6cf7b3b6a90c76654105026e09bbaf3908f7c95d8b7773dce0c5af7d6eef0b2c67ceebcee9bed486ce1e736026dab10ad1c671834b98d82b85df022b5c77a734c0f37b759a5ab9f628c078f2422a74a43b3f69a3f850f817eb8742114a65e4e1de7a44b8b0abe8f9bc6de992db30f7597fa352ea6786df0b83e165781b71fde0e6eab49ba305de3478906552dac6b8d47d9c0be010d939a998ab8d580273c2d14ad5b7e451b40338a22c527a565ac9d77f5a3f2d36da8183b3e65fff5563dcc8d4786af8e379b0571a222c196cfc9e7c9e1bb8cd92613b9ae71eb176ca3382851f030aa02f0a72a010bb98ea199e798c02e8658cf8fb0cf329e4098c5e0ebb8acab01fdae5f0d2fdd1e6453a2dbac6d94c4bfb8feaea6057b8adeb5a9a7390ba9ff3dbea1b06fdf0fb3f99e4fc7eb9d7c24d9506481f71bd1218bb6cd13b9683c2f751ce844d532826f3e86177d8ac2d617b18069aa3f12795f0c270fceb6e2bd2995682743224be4caf495281a31aa14f505c71c3115ce3b5cc87e93afc3651062224f71ad239f181b7b51c30b9c5b89a29f8eaefa73b46605519c3eec2e657d2894e0c1a052a4b361632ad23fdca3ef26bdf91ea5e3e31ef5b51a422b797cb06a92367c6426634f29cf0ff386820d87a8048e0230a6d1e24589984606abd7fccc43584afda7f04b984634ff07e4bca69ef7bd891e7fdb48146cc8a8eac21fd5df80726b46f3de58c5c9ad0c4f9dbffc5358ea405711f23128fadc1d82c3f6fa6b38f7c4e95e13457bba2b3be20e21e275fceb696c3e36e85f1d55e3233779ca527fc9ca3e79e56a0795a5218d0571a7fed69d777d446cf135d2f8f3c491809252531b1030109323c985edc3c9c2477239bf6d209f80f0573ec1ca8419ccf82603b1f363097982af2292cbeb3ec07082777b5708fe30dbfd083d31193d7ee86ac059f9345a99d6406e9575bfe637711974c2d465d021d05c288378d0318df98b94714903dc347faafc8ee3ce52a01177e59938aeea54dea2668150c61265907b32f1bfbf5f13ee5ae89bb645b193f2b0bd8a4566de97417b036dc65b3c34f86a011d3dd9ca5209fd0d3c122e55883a1478d154e0135f2f1dbdc5bf03491c2b078302e721db5d839554e990ace6698cd8b5f7111dd7a20c85309226ce730b5f121320fedc11963f41a1edbfeecbbbf7a851ab4f597b0eac83aa9f5a860d45b21ca9fc85fc84ac228b558874d4a0322644510a52cab7368c1e027f2f94fcd46c46aff8601e8f7f8fa450dd10916fb6481cff5316755a244ba33bd960dfa5a6fca0f794639cdd30b34a3b8f55aea3ff55001c41c2a3736c12354d95a44475c8f59bafddea17871b069a51beac9202dba2ef905c8d7a19ab70db737b219291b8b07399340ae6d2896df91db8445b636eee321bc1a0b933147af3ab84d9a37317111b459d4ce6b8824ba3df2e400538e0241f27fa3be2bdae70ffb3287e3da7d138a4a6af4eb80677ae58ecccb8468557a3d30b110517c8ad3fc81eec2f9757bd66591b0e420fc5c8eda5cb64922db330b2fe0ad1aa1d5bedde54ae6a95aab0ea91d728c316954c5966714d58aca924cd410574933cdd0e77dd4a8532a5f697962c927c48ce3b29cb7b07d82dba12a21eb6e2429b61cc5cc667eec2a6c034c9e9809a9cc91d54ef408e5239e1fbede4164efb76940be0e04a22e81d348219402392a8533852f3b40790dcbb3a596d07bd3a2e5a1dfd8a987873445c1b43c55ffa02a5a184bf96f49b5b936e3e676052013a27eef13d0916ae8676374ed181da4bd9af8c14f5fa530954e8882144c0dae53186de1a031c0888df742657ff7293326bb99070fe18173c586d8d96f6d0ddb9491e3ddf5d380de41915da3d93cbac15d3d5c5cad1652bb6072763d432e12a4a6e23e4617420a60643f11392c0cf62ac9ab31b47aa746f65ebec90c098ea33eaff09a97da429f47b7624360d5bf6c54fd4c4085cb4183a910c313416df8c60246ee28a8d66a6de3550ab9afefc2e1d0230ca02417872639b0809dc82948cf0c191d245eb2399639bc439f1936709329733f7f7fc91908c03d677709208234b6767e3b2a6020a2a4025925ceacf56427403ea26bb3b8d09281dc4226dadb27ba71601f8b7f91abb3f3f966cce1e0c064fa131bb518d1a39c9f8c2058cfd7481304cf5f04fb86967663fa27e2d66ba88cf80e064c9328b380e233032d2ea014e3521fb151eea17c38717cce8af2887888d2ce25348c52fc27bde37cd1e98f6399a48ef9765840479a6aab3ac3d78a5f83c65b4c130472ca3f2aa221f5498f8af86cbc2ae562a6722df649e140efd40bc6b8fa6b8f735aaa1a3d463f1ef53e04d6822dfd60e737cc679592a1e64ad364ac77d8af0cc9d2c6eccdb1c102d2cb05ed0003b9bac5ed46042f0b673712c45768198b9955c806ff3ca0d12919d3c8bd6749da88a34d99f076a4e5baa1589a0b978f9e42c81e22bd5a548fec016fc7174f9564686888898537117df6ae2a1779bfc42b3cb160ce95b4991787868bb0323554a18c6c6326e655bb116f688a53e9714d8a02d43426c70f842fadcd79a6e77c3", 0x1000) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) 2018/03/17 10:45:29 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x6a, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x3b, 0x1, @thr={&(0x7f0000000040)="4f241ed7037d56c6d3c2ac7d0b4810d75f88ba8bd81335db23e8d5b7658fcb0f01c526cf4b10eb27167c0f369ffebec158edd602b7d7567abba51882a6357d410e1e349a8fc4bbc70e5a976f3ec60cf3857d3660dee4addcd0b3686b2e90957ce6e18ab570913aa3003a14bf4d50d526989f270b58f6d28e95a8928f210a1bb32c28047908b1e052602611209d991c18368414f5d49fb84e3e3ffd301aec7fd11aea2e70ea5a862d4b1f6b51b2b3c9af4ca55770914d4de605f947540397452581f6fff8fcc248f27a4c3141483a", &(0x7f0000000140)="24e552818e1cf05eda75714729b7a9a67fcd14b4e4ee5ba4d3f9f787009b1fd0696b9a7abfa45fef130d4eb9b761a27ba8354156fd3b2eb689c464e59998bc35e464843dbf7bf13f8bf9ef4da86db233b80cb4410abd5eeeb160413746bb3007c20a1047b406a07ae6a3f298e3a64e95161ff29fd7e16dd8bd850bf9a2c7de76b2ac3f4ed2f3acc81f04e4f60869c028c9ae637379aa1dccc897ee2d7acf76c9a6c1ae4e465021"}}, &(0x7f0000000240)) close(r0) 2018/03/17 10:45:29 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x10001, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80, 0x100000001, 0x1f}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x28000000}, 0x8) listen(r2, 0x0) connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) signalfd(r2, &(0x7f0000000000)={0x2}, 0x8) 2018/03/17 10:45:29 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x6) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x2680) write(r1, &(0x7f0000914000)='!', 0x1) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/03/17 10:45:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2400, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0x100000001, 0x8000, 0xfffffffffffffff7, 0x7, 0x1, 0x3, 0x2, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ff0f9a004e656e0ab412f218d906e20632dbe12cb49944f47302e090bd30bbb29a93b513a311e4b544018fb577792ce08d66a91b24670866be30c7aa7109241956df543772df4a0e90fa03d8ed2d04000000000000008f2f17a350cab642e2faa0d7b4519c9c64004f8ebe0ec7dfeb6a721dbd3a2d972bd26909ca6de00433665d3cc3622fd8b2a9fb406c93700a1c14dae395396bf43279bc28af9f30f9a007a08ad2b3a445db0f"], 0xa2) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000380)={'syz_tun\x00', 0x400}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000180)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) 2018/03/17 10:45:29 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x4, 0x0, 0xfffffffffffffffd, 0x0, r2}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x1}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f00000006c0)=""/105, &(0x7f0000000740)=0x69) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x9a1, @mcast2={0xff, 0x2, [], 0x1}, 0x9d22}, 0x1c) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000780), &(0x7f00000007c0)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) sendmsg$netlink(r0, &(0x7f0000000680)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x45001000}, 0xc, &(0x7f0000000580)=[{&(0x7f00000002c0)={0x2b4, 0x25, 0x1, 0x70bd27, 0x25dfdbfc, "", [@nested={0x28c, 0x17, [@typed={0xbc, 0x81, @binary="5a6149c94d307bea2857a811981af15dad6b2316a3de9cf58c30890df5f3a7784068915f01918776618c3e7dbb58d9a7a8de03df1d1592bf95fc793e767c20bbb16908804421736fcb510909128d6a6523678250f673352dab6a9873cce04b4ac882ae6be59be03aecd6eaa836a6ea7adfd4898bee410694633183219d716b4ff7d16729c48b4628e384a492731fe1a85a2e62f16c0c192236075a1363b2842eb88a0b694fd213929993aac732b22d441b82e3"}, @generic="4d6e1108f599c027cfc963ae319e24d222ff64e6a35fdbb39b461eb16fd913c20437479b947e9110e8b4cfa5d683fa65741dea50f5db21083d4c8dec08596c745da8abf567fc8d5fc00891d5882293367ec1af9413c9f99a53787b26d740a9a6e24577a422ad3d687cfbafae40c9144d38a0da3a2ec6c2a17d35e45b4a", @generic="29018c24b76c6b137925dad8d325bbd4346c4c55bdad47fa5b67b501cb2807c651de888745171ef35438c3b75515ace2ee989f7f069438b3ea14c9601c1961f7fd47e0d037e47ecaf77177e385662fa4f98d1637", @typed={0xec, 0x7, @binary="d968390a1e24646468df85fc04c4b02df661ba917389abea185d5602a1d8c3f81338a320062f873561cca465b9e2a5624ad4ff7f3065cb4221492317889569239bef40225c46b34b4b99f4e0a8b63afc36c4bea3122ea4685f2c8cf58543c899496ffb88802fdea6dfe72ea5aa53587bc782407867198302da9f163c2a866abbb2b7d3d1b9396d1bb7b1d0ecf6ad44b62b24bf62449876cfbc0de9853d061d60c0724bac564fc56424117dbd20ac7595c7c5d1461e85e3efa0a3864eac31f1bb7b01e69fbeb5f556aeb6c8feca195983b17a353199de310f5102a3e7cef9f348d77a"}, @typed={0xc, 0x49, @uid=r2}]}, @typed={0xc, 0x3e, @uid=r2}, @typed={0xc, 0x14, @str='\x00'}]}, 0x2b4}], 0x1, &(0x7f0000000600)=[@cred={0x18, 0x1, 0x2, r4, r2, r3}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r0, r1]}, @rights={0x24, 0x1, 0x1, [r1, r0, r1, r1, r1, r1]}], 0x68, 0x4000880}, 0x0) 2018/03/17 10:45:29 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x80000000000004, 0x140) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000180)={{0x0, 0x6000, 0xe, 0x4, 0x1a59, 0x6, 0xd529, 0x0, 0x2, 0x5, 0x5800000000000000, 0x400}, {0x2000, 0x2000, 0x0, 0x10001, 0x4, 0x3, 0x7, 0x81, 0x7, 0x3f, 0x9, 0x7fff}, {0xd000, 0x106000, 0x9, 0x1, 0x2, 0x6, 0x3, 0x4, 0x1, 0x5, 0x1000}, {0x100000, 0xd000, 0xc, 0x22cfb607, 0x30089d6e, 0xffffffffffffffff, 0x7, 0xfffffffffffffffa, 0x7fff, 0xffffffffffffba52, 0x6, 0x6a4343c}, {0x1000, 0x0, 0x0, 0x3, 0x82, 0x5e, 0x1, 0xfffffffffffffffd, 0x5, 0xffffffffffff8830, 0x7, 0x10000}, {0x0, 0x7000, 0x9, 0x1000, 0x5, 0x6, 0x51f7, 0x1, 0x2, 0x56, 0xdc95, 0x400}, {0x0, 0xf000, 0xe, 0x5, 0x8a, 0xfffffffffffffffd, 0x8000000, 0xb5, 0xbdb, 0x1, 0x8, 0x7}, {0x0, 0x3000, 0xc, 0x3ff, 0x1f, 0x401, 0x0, 0x200, 0x6, 0x0, 0x6, 0x61}, {0x4004, 0x4000}, {0x16002, 0x100000}, 0x40010000, 0x0, 0x10f000, 0x0, 0x9, 0x4001, 0x4, [0x3, 0x6, 0x1, 0xfffffffffffffff9]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x3, 0x4, 0xfffffffffffff001, 0xffffffffffff0001}, {0xfffffffffffffffb, 0x822, 0x80000001, 0x30}, {0x4, 0xb77a, 0x6, 0x1}, {0x4, 0x1, 0xfffffffffffffff9, 0x7b0}, {0x7fffffff, 0x80, 0x3, 0xff}, {0x5, 0x101, 0x100000000, 0x100000000}]}, 0x8) r2 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r2) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001800)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x400000000000005}}, 0x14}, 0x1}, 0x0) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f00000002c0)) 2018/03/17 10:45:29 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$netrom(r3, &(0x7f0000000500)=@full={{0x3, {"abe5a3f832790f"}, 0xed0a}, [{"ce29dca03e73c0"}, {"1e58ded646ae0b"}, {"b0e2462be8b2b4"}, {"9c05151186c68f"}, {"eafa838b8cba06"}, {"7822a07e76af2e"}, {"3dbd59482aef72"}, {"3c4c73db2cff5a"}]}, 0x48) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x9, 0x5, 0x8f2a, 0x0, 0x2, 0x93, 0x9, 0x5, 0xd811, 0x7, 0xfffffffffffffff8, 0x3, 0x0, 0x3, 0x6, 0x0, 0x6, 0x7, 0x8}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x10800, 0x0) ioctl$int_out(r5, 0x2, &(0x7f00000000c0)) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc18f, 0x9, 0x9, 0x0, 0x7fff, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 10:45:29 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000000)=""/130) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/03/17 10:45:29 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, r0, r1, 0x79, 0x800003) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000009900)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000940)="ad", 0x1}], 0x1, &(0x7f0000000a00)}}], 0x2, 0x4040000) 2018/03/17 10:45:29 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[0x33a, 0x100000001, 0x7, 0x152d]}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r2 = accept4(r0, &(0x7f0000000380)=@alg, &(0x7f0000000400)=0x80, 0x80800) connect$nfc_llcp(r2, &(0x7f0000000440)={0x27, 0x1, 0x1, 0x5, 0xffffffff, 0x1ff, "1d89f79ee04ade48350f90f2a565ce3526e0e2685b2f1d07912739c2274f2be4e7b87c14f888140b7b56f4fd2cdd49bda67fa0d62ae758fbeea3ffe343ce2f", 0x2d}, 0x58) r3 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e21, 0x6, @empty, 0xffffffffffffffff}}, 0x2, 0x9, 0x7, 0x2, 0x130}, &(0x7f0000000580)=0x98) flock(r0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000005c0)=r4, 0x4) r5 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="776c616e3106656d312700", 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timerfd_settime(r6, 0x1, &(0x7f0000000300)={{r7, r8+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000340)) keyctl$link(0x8, r3, r5) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000240)=0x4, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000ff8), 0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/03/17 10:45:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r0, &(0x7f00000000c0), 0x3f) sendfile(r0, r1, 0x0, 0x2) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x9) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x3, &(0x7f0000000180), &(0x7f0000000140)=0x4) 2018/03/17 10:45:29 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x2, 0x7f}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x8}, 0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mlock2(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1) remap_file_pages(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000002, 0x0, 0x3) 2018/03/17 10:45:29 executing program 1: unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) personality(0xffffffffffffffff) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1040, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)) poll(&(0x7f00007a7fe8), 0x1ffffffffffffd6f, 0x7f) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x9, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x2, 0x8, [0x1, 0x7]}) rmdir(&(0x7f0000d19000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x20, 0x8, 0x7, 0x8, r1}, &(0x7f0000000180)=0x10) 2018/03/17 10:45:30 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) readv(r0, &(0x7f0000fc9fc0)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) 2018/03/17 10:45:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xb37b, 0x2000) accept4$ax25(r0, &(0x7f0000000240), &(0x7f0000000200)=0x10, 0x80800) r1 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000040)) read(r1, &(0x7f0000000000)=""/45, 0x2d) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x2, 0x12, 0x1d, 0x1d, "1a4aa7c667f5ae4e99519e42bfca8f52b133d80028f4afd4acc583e9523e41f29a79ee8297a4fced942c9d0390f108a903b22d0e6df4b2fd84fab8727f40de9e", "bb0a1c74d2abf9e8d22ce65e228390a6bf3e5cf897a72e9a686c0f878cf2c0e7", [0x5, 0x20]}) 2018/03/17 10:45:30 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)=ANY=[@ANYBLOB="000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080010000000000e4000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) 2018/03/17 10:45:30 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0xfffffffffffffffc, 0x1000000000) 2018/03/17 10:45:30 executing program 4: syz_emit_ethernet(0xfffffffffffffdcc, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0xa274, 0x200, 0x4}], {0x8100, 0x97, 0x8001, 0xfffffffffffffeff}}], {@arp={0x806, @generic={0x5, 0xef5d, 0x6, 0xa, 0x7, @link_local={0x1, 0x80, 0xc2}, "73ffb1f0c65127a1a0e5", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, "645f02098e15a73d39a1e3c493584ed1"}}}}, 0x0) 2018/03/17 10:45:30 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x0) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000000200)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000), &(0x7f000000cffc)) 2018/03/17 10:45:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{}, {}, {}, {}, {}, {0x0, 0x5000}, {}, {}, {}, {}, 0x80000000, 0x0, 0x0, 0x300018}) 2018/03/17 10:45:30 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$update(0x2, r1, &(0x7f0000000140)="17c10f36844320321cb48d2fc4b4d74414e1e4f3c3a29e5ed3e14ca88ca33b9308bcab5f96e2c5c27984b74b1fc52c10d7bf0e09e1f193f154fb0a578075637a17ed604889b49fdccc9729b1779a0d6fcd5721dd0bd6de381b5d140a197dafe45015b2b53c5f1bb92df4d7b47d4b454855a756bdd058f850c2218da3189da002c5ac4b18acef47fec7bc296d41175180fc7e32b693961b28beee4e1e4f7674f670752c17", 0xa4) r2 = geteuid() ioprio_set$uid(0x3, r2, 0xfffffffffffff8f4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') 2018/03/17 10:45:30 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00000000c0)={@empty, @rand_addr}, &(0x7f00000006c0)=0x8) r1 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000000240)=[{&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000140)=""/247, 0xf7}], 0x3, &(0x7f0000000280)=""/22, 0xffffffffffffff4f}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/142, 0x8e}], 0x3d3, &(0x7f0000000640)=""/31, 0x1f}}], 0x2, 0x22, 0x0) bind$inet(r1, &(0x7f0000000700)={0x2, 0x4e22}, 0xfffffee5) sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/17 10:45:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0xb153) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f67000)=0x174, 0xff) setsockopt$sock_int(r0, 0x1, 0x40000000029, &(0x7f0000d4cffc)=0x20, 0x4) sendto$inet6(r0, &(0x7f0000857000), 0x0, 0x0, &(0x7f0000f69000)={0xa, 0x4e21}, 0x1c) 2018/03/17 10:45:30 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x7fffffff}}, 0x10) 2018/03/17 10:45:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='#\x00', 0xfffffffffffffff8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)) keyctl$read(0xb, r0, &(0x7f0000000100)=""/72, 0x48) ioprio_get$pid(0x1, 0x0) 2018/03/17 10:45:30 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) flistxattr(r1, &(0x7f0000000000)=""/183, 0xb7) 2018/03/17 10:45:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2275, &(0x7f00000000c0)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x20, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_mtu=0x4}}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x0) [ 57.390923] kauditd_printk_skb: 11 callbacks suppressed [ 57.390932] audit: type=1400 audit(1521283530.135:65): avc: denied { map } for pid=8629 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=24122 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/17 10:45:30 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000200)={"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"}) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x80000) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) capset(&(0x7f00000000c0)={0x20020071026}, &(0x7f0000001fe8)) sendto$inet6(r0, &(0x7f0000000040)='\v', 0x1, 0x0, &(0x7f0000001040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$vsock_stream(r2, &(0x7f0000000600)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) [ 57.520432] QAT: Invalid ioctl [ 57.538838] QAT: Invalid ioctl [ 57.542287] audit: type=1400 audit(1521283530.283:66): avc: denied { net_bind_service } for pid=8670 comm="syz-executor6" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 10:45:30 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) socketpair$inet(0x2, 0x4d51df90a3cbda00, 0x9, &(0x7f00000002c0)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000080)=""/250, &(0x7f0000000180)=""/181, &(0x7f0000000240)=""/44, 0x15000}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc)=0x2, 0xff) 2018/03/17 10:45:30 executing program 4: r0 = socket$inet(0x2, 0x6, 0x80000004) getpeername(r0, &(0x7f0000000100)=@hci, &(0x7f0000000200)=0x80) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4200, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/03/17 10:45:30 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback, @multicast2}, &(0x7f00000002c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={"766361913000", r1}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000000000000f00000000000006000000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000740000001ac63dca806df9887215fd7cb77a9624fdf3bd74f0e1eec9237ad4de6aad8820b9542612d8c5cd4863add52043a7e00c1aadfd99051e83f75271093154f2cc8daa93197afe91574af2ee68b832c6c72ee421e034dc5ededcdcbccc175e20dc6c3a99b329906fb58e275760c1b26274e7849eb863721517e53394d7d6ad54f5834cf613a2"]) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) fstatfs(r3, &(0x7f00000001c0)=""/111) write$sndseq(r3, &(0x7f0000000480)=[{0xc000000000000000, 0x5, 0x100, 0x400, @time={0x0, 0x989680}, {0x4, 0x7}, {0x9, 0x6}, @note={0x9, 0x8, 0x81, 0x3f, 0x4}}, {0xfffffffffffff147, 0x5, 0x8, 0x6, @time={0x0, 0x1c9c380}, {0x8, 0x900000000000000}, {0x20}, @addr={0x8, 0x8}}, {0x1, 0x2, 0x200, 0x7, @tick=0x1227, {0x6, 0x54}, {0x7fffffff, 0x9}, @raw32={[0x7, 0x3bc, 0x8]}}], 0x54) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000380)={r4, 0x1}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000240)=0x0) ptrace$poke(0x4, r5, &(0x7f0000000300), 0x60) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r2}, 0x336, &(0x7f0000000000)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/17 10:45:30 executing program 3: keyctl$session_to_parent(0x12) r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000028ff8)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="400000002300ff0affffffffffffffff020000002c00010000085454a7a193f6614939ffc6c4b605e401c0703d73ba3484bf6afc818800000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/17 10:45:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x400) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000bba000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0f01cfc4c1d9d446c0c4e1cc148f00700000b8010000000f01c1c4e17ae6e4440f20c03503000000440f22c0650f01cbea2a000000230164f30f70ad0008000098b805000000b9199e68530f01c1", 0x4e}], 0x1, 0x1, &(0x7f0000000180), 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2, 0x0, 0x0, r2}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) 2018/03/17 10:45:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 10:45:30 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xb, &(0x7f0000000680)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000040000006802000000000000ffffffffffffffff18010000ffffffffd4010000ffffffffffffffffd4010000ffffffff04000000dd6c626b0e96a4113c915c4dec3a03918e2e1f247a77267a18e43f588588d43e943fec5a4850272b0bd7c59d0330c88fe3d5b041830d2a56f3f95e932c86bc896d61bb019959e996731713c060642625742f3784dbcc874c5a96b41822c35bfd27e261675780fc24e2af7f280cdd2b74f759e8a7e12e775d628922fb912f7da083f5733988b6cb876cc031899f97c4c3f739162c62", @ANYPTR=&(0x7f0000455000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b80018010000000000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000006000435400000000000000000000000000000000000000000000000000000001000000000000000000000000736e6d7000000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc0000000000000000000000000000000000000000000000000024004e46515545554500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240000000000000000000000000000000000000000000000000000000000000000000000"], 0x2c4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x3, 0x9}}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r4, 0x5, 0x3}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000080)={r4}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000040)={0xbb9, 0x4, 0x100000000, 0x6, 0xe3a9}) 2018/03/17 10:45:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e24}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f62adcd27422d686a6563745f723a756465765f657865635f74ba733020462cd619656d5f753a6f626a6563745f723a7075626c69635f636f6e74656e745f72775f743a73302033322073797374656d5f753a73597374"], 0x6b) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b64000)=@newneigh={0x24, 0x1c, 0x509, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x800000000008d}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008001}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x4a0840) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x0, 0x0, 0x10001, 0x8001}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000180)={r3, 0x7ff}) [ 57.542888] capability: warning: `syz-executor6' uses deprecated v2 capabilities in a way that may be insecure [ 57.588232] QAT: Invalid ioctl [ 57.592713] QAT: Invalid ioctl 2018/03/17 10:45:30 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000709ff8)) read(r0, &(0x7f0000873000)=""/86, 0x56) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000)}, 0x20) read(r0, &(0x7f0000ae7fbd)=""/67, 0x20a) 2018/03/17 10:45:30 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="68557d0670bdeaaddb7e2e990b2238d279425943", 0x14) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/133, 0x85}], 0x1}, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/17 10:45:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r2, 0x0, &(0x7f0000000180), 0x80000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xe5e5, 0x202000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140)=0x7ff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp(r1, r4, 0x1, r0, r0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffa51d}) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x800, 0x40) 2018/03/17 10:45:30 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x204, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000001480), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x254) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r1, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x8) bind$bt_l2cap(r2, &(0x7f0000000140)={0x1f, 0x8cf4, {0x100000000, 0x20, 0x1, 0x8, 0x4, 0x8000}, 0x2, 0x9}, 0xe) 2018/03/17 10:45:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x80000001, 0x22, 0x0, r1}) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) sendmsg$nl_route(r0, &(0x7f0000a7a000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000b64000)=@newneigh={0x24, 0x1c, 0x509, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x800000000008d}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1}, 0x0) 2018/03/17 10:45:30 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x6}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/03/17 10:45:30 executing program 6: symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) modify_ldt$write(0x1, &(0x7f00000000c0)={0x101, 0x0, 0x2000, 0x4, 0x80, 0x21, 0xffffffff, 0x0, 0x1000, 0x4}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x2, 0x0, 0xafd4, 'queue1\x00', 0x10000}) 2018/03/17 10:45:30 executing program 7: socket$inet6(0xa, 0x806, 0xf) socketpair(0x0, 0x0, 0x0, &(0x7f00000001c0)) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x63}, 0x98) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYBLOB], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 10:45:30 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x430600, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000001c0)=""/102, &(0x7f0000000240)=""/185, &(0x7f0000000300)=""/4096}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) exit_group(0xff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x9, 0x0, 0x2, 0xffffffffffffffff}, &(0x7f0000000140)=0x18) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/03/17 10:45:30 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000faee8)=[{&(0x7f00009dcff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, &(0x7f0000fb8000), 0x0, &(0x7f0000fd3fd4)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x203}}], 0x2c}], 0x924924924924aaa, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/17 10:45:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000), &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/17 10:45:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000500)={"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"}) 2018/03/17 10:45:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000034d564b000000e500db"]) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x2000000, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00000000c0)={0x1, r4, 0x0, 0x5}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x7, 0x4) 2018/03/17 10:45:30 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x202200) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x80e0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x80}, 0x1}, 0x0) 2018/03/17 10:45:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x7) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00002ea000), 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x8000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x100, 0x30}, 0xc) 2018/03/17 10:45:30 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001a00)={0x10000, {{0xa, 0x4e23, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'yam0\x00', {0x4, 0x96d, 0xffffffff00000001, "53c7e14ca249", 0xcf8}}) clock_gettime(0x0, &(0x7f0000001880)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001c00)={0x7ff}, 0x4) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/76, 0x4c}, {&(0x7f0000001180)=""/242, 0xf2}, {&(0x7f0000001280)=""/63, 0x3f}, {&(0x7f00000012c0)=""/245, 0xf5}], 0x5, &(0x7f0000001400), 0x0, 0x5}, 0xffffffff}, {{&(0x7f0000001440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000014c0)}, {&(0x7f0000001500)=""/143, 0x8f}, {&(0x7f00000015c0)=""/223, 0xdf}, {&(0x7f00000016c0)=""/73, 0x49}, {&(0x7f0000001740)=""/59, 0x3b}], 0x5, &(0x7f00000017c0)=""/106, 0x6a, 0x6}, 0x2}], 0x2, 0x40002000, &(0x7f00000018c0)={r1, r2+10000000}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) connect$l2tp(r0, &(0x7f0000001ac0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x32) timer_create(0x7, &(0x7f0000001400)={0x0, 0x17, 0x4}, &(0x7f00000014c0)=0x0) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000001940)="f1cfe65c6ce23ebc830e6b2a954a3a633e14cf3db0f3324e3d059c29ec7d5e8f40a72267f8c4015e0bd058383450711e9350b46fcded2d127baa109c18946ffc0c0827ffd1c08533e73ad6f5207ffc6f45bd28bef6589ae2aed6935f81b6a3a310318c3d98b35bb42a5ee2a23d5e73ddbf208e7d26be48cb4ec0236220dc829dbcd580a63b24bac93c049763da7b5776ed688277768d3ed82f11") timer_gettime(r4, &(0x7f0000001900)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001b00)="30e31389669ab420f86febe07f6db90303602124caba3df5dd3335ab516e09a59909349507e15ac50b0dc23165b9eeedb48eeb44dc452f94ce4ca101512c404ce2623e1762a152fbf189c349122b358a4032ce46b3bb2e6ff3cb4d698a8760c01fe2f362fd7d32618ffe308cca415c369aaa1ea5c7fce41735cee2caf84a17efc0c892c225e4ea0dc1de390bb60c57cb2d575b998a18dfd8fe40f00531837019842e513b7481f99011a5afd6b734a5153dd8a19f919364c5249beafc8398fbd0eeb7a88fdbbaceaaff7c16414e6d22997aa432851e90f605d4029d3a8b80e22b1566babfe280ec0d90e35828e48aecc4724c990207ce34", 0xf7) 2018/03/17 10:45:30 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) 2018/03/17 10:45:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=@ethtool_dump={0x3f}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000140)=@ethtool_drvinfo={0x3, "da4a9925c0ee3df7b55a2cb07cd231b89c01ea6293936c9a55959885ceeab71f", "0ccde80b1a57923b53705f9b1da4ffebd00b6781123c8c010b7d28c842e62919", "6e6b458863ddcbc4dcaeaeb3b78f8228a1a96a870b60ca32b6b523c85529835d", "d9b3d4e2af273bec0801bcce50c0b8d103182c75680e35e8b13d81fd5dfc9ded", "9aea3e4a163e8d8b0721f41cdc0a78d59b439695acdd39fd5ad8f1f6ef423910", "41d0895fcd18a06681a53939", 0x3ff, 0x38, 0xad01, 0x35, 0xef3}}) [ 57.865110] binder: BINDER_SET_CONTEXT_MGR already set [ 57.884931] audit: type=1400 audit(1521283530.630:67): avc: denied { net_broadcast } for pid=8758 comm="syz-executor1" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 57.934867] binder: 8739:8749 ioctl 40046207 0 returned -16 2018/03/17 10:45:30 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) prctl$setfpexc(0xc, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) 2018/03/17 10:45:30 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x20000000000004) r1 = dup3(r0, r0, 0x80000) bind$bt_rfcomm(r1, &(0x7f0000000640)={0x1f, {0x6f, 0x5686ea5f, 0x1, 0x10001, 0x800, 0x4}, 0xbb0}, 0xa) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x7fffffff, 0x400, 0x4, 0x9, 0x0, 0x65eb0be3, 0x70c1, 0x80}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x808, 0x4, 0x6, 0x1}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r3, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) r4 = syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x8, 0x82400) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000680)=""/59) fchmodat(r4, &(0x7f00000004c0)='./file0\x00', 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) clone(0x2184000, &(0x7f0000000500)="0e2825cdeacf7a7dd774183e169bcb4c223f449f0f88c766b9df51498d36618b2fff06baa8b2df06a4268f8c406f40c4e1e6c83b9c53e64855d6ed5ac20f590de753452a7cde2b8104241f6fbad3f0293b93fd1ab389cb981ee7499aba1be1450f9dd4373c3c20a734563ed89f1735", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)="96e350d3f0b80302c04b") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x3, 0xffffffffffffffff, 0xfffffffffffffff3}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0xc) 2018/03/17 10:45:30 executing program 0: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x2082cf40) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000000080)) seccomp(0x1, 0x0, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x2fd, 0x0, 0x7f, 0xb7e}, {0x4, 0x992, 0x0, 0x9}, {0x8000, 0x3, 0x1, 0x9}, {0x3, 0x5, 0x8000, 0x5a}, {0xbbc, 0x400, 0x8001, 0x3a}, {0x7, 0xec, 0x10001, 0x1f}, {0x2, 0x100000000, 0x4, 0x6}, {0xfffffffffffffffc, 0x0, 0x4, 0xffffffffffffffff}]}) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/03/17 10:45:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000000)=""/180) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x101080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0xfc000000000, @loopback={0x0, 0x1}, 0x99b9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffd}, 0xf8}], 0x94) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x400) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x1ff}, 0x8) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000001c0)=r2) 2018/03/17 10:45:30 executing program 7: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x6001, 0xffffffffffffffff, 0xffffffffffffffff, 0x20, 0x10000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x6) perf_event_open(&(0x7f000025c000)={0x6, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x401, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/17 10:45:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}, 0x1c) socket$inet6(0xa, 0x4, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}}, 0x9c) 2018/03/17 10:45:30 executing program 2: r0 = socket$packet(0x11, 0x80200000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"5bd75522966960"}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000000)={0x10001, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000040)={0x9, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r1}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/03/17 10:45:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7f9f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x2}, &(0x7f00000000c0)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x40000044031, 0xffffffffffffffff, 0x24) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 57.978380] binder: send failed reply for transaction 16 to 8739:8749 [ 57.990953] binder: undelivered TRANSACTION_COMPLETE [ 57.996160] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 10:45:30 executing program 7: r0 = socket(0x100000000000010, 0x3, 0xc) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693dfba6cbb31ba970cb3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) fsync(r0) r1 = getpgrp(0x0) preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f00000001c0)=""/120, 0x78}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000240)=""/1, 0x1}], 0x5, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x10000) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000001480)={0x6, r3}) getsockopt$inet6_dccp_int(r3, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r3, r0, 0x5ffb}) 2018/03/17 10:45:30 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0x10f}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/l2cap\x00') setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x9, 0x6b2}, 0x8) 2018/03/17 10:45:30 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/03/17 10:45:30 executing program 6: syz_emit_ethernet(0xf4, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="f0114028b949", [], {@ipx={0x8137, {0xffff, 0xe6, 0x80000001, 0x14, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x593}, "c085d34f8048914ede2d3668816e223ab9e71415829cedb0be910154a165b0dc1e492646e89751fec076fcdea3d34a050093f960ac5461e5c6cb267300cca1a9a5ea65311d9da954840bfdcabc67994c64cbbed3905e44c72491f622dbaf38d296e35280096f9f92bff0a183e15dbad1c7d3f9eace3cf25d4dbe252eeb9e515bea68270369254dfda411c24d154203547f82fc45d830dff364517628c204e57b64edf5f8aad57e76d0ac0928f0ea7963d302a2bb8d40bd12770bd19c375142009ce9323c8f71e97e"}}}}, &(0x7f0000000240)={0x1, 0x4, [0x579, 0xe48, 0x915, 0xb0e]}) syz_emit_ethernet(0x2a, &(0x7f0000649000)=ANY=[@ANYBLOB="0180c200000000000000090008004500001c000000000002907800000000ffffffff00009078ac14ffbb"], &(0x7f0000e28000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000100)={0x3, 0x10000}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000200)={0x733c, 0x7ff}) 2018/03/17 10:45:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40040, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x1030, r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000002c0)={0x5, {{0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x13}, 0x10001}}}, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x0, 0xa, 0x9, 0x6, 0x1, 0x1, 0x2, r3}, &(0x7f0000000200)=0x20) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x10000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) recvmmsg(r4, &(0x7f0000002e40)=[{{&(0x7f0000002bc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000002e00)=[{&(0x7f0000002c00)=""/199, 0xc7}], 0x1}}], 0x1, 0x0, &(0x7f0000002f80)) accept4(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000280)=""/63) 2018/03/17 10:45:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000083effa)={r2, 0x3}, &(0x7f0000164000)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000284fef)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000355ff8)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0xef) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x1, 0x10}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)=0x0) ptrace$getregset(0x4204, r7, 0x0, &(0x7f0000000340)={&(0x7f0000000240)=""/224, 0xe0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r6, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) fcntl$setflags(r0, 0x2, 0x1) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000e5aff4)={0x4, r5}) fcntl$setpipe(r0, 0x407, 0x2c4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r9 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r9, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/17 10:45:30 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x7532c796, 0x4) 2018/03/17 10:45:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/25) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r1) r3 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) dup2(r0, r1) recvfrom(r3, &(0x7f0000000140)=""/223, 0xdf, 0x2, &(0x7f0000000240)=@ax25={0x3, {"fdd09d7da268ce"}}, 0x80) lstat(&(0x7f0000000040)='./bus/file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000100)=[r4]) [ 58.188651] audit: type=1400 audit(1521283530.934:68): avc: denied { name_bind } for pid=8825 comm="syz-executor5" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 58.211155] audit: type=1400 audit(1521283530.934:69): avc: denied { node_bind } for pid=8825 comm="syz-executor5" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 58.286319] audit: type=1400 audit(1521283531.031:70): avc: denied { setgid } for pid=8836 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 10:45:47 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000004000)=0x2) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f000000c000/0x3000)=nil, 0x3000}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/17 10:45:47 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000803f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, r0, 0x3) madvise(&(0x7f0000b83000/0x4000)=nil, 0x4000, 0xd) r1 = getpid() r2 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000b86000/0x2000)=nil, 0x2000}) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x6, 0x80100) write$evdev(r2, &(0x7f0000000100)=[{{}, 0x3, 0x2b0, 0x6}], 0x10) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) process_vm_writev(r1, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f0000b81000/0x3000)=nil, 0x3000, 0x800000001e) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="ff030000000000000600000000000000000000000500000004000000000000000000000000000000200000000000000035090000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000020002500000000000001000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000bed000000000000010001000000000000000000000000000000000000000000010100000000000000000000000000000000000001000000070000000000000007000000000000000000000000000000000000000000000006010000000000000000000000000000f562aca96a97439bd5b613667883e8d55f045112e11172dc9c3e33f40ca986f2082c74"]) mremap(&(0x7f0000b84000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000b83000/0x3000)=nil) 2018/03/17 10:45:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="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"]}, 0x210) 2018/03/17 10:45:47 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2467000002ff9d08007700000000ff010000008000839d4009001f00c1a88b", 0x1f) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x39f6, 0x8, 0x20, 0xd90, 0x3, 0xffff}, 0x100}) 2018/03/17 10:45:47 executing program 2: r0 = socket$inet6(0xa, 0x4000000000000003, 0x8) connect$inet6(r0, &(0x7f0000024000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000), 0x0, &(0x7f0000023000)}, 0x8000) sendmsg(r0, &(0x7f000000afc8)={0x0, 0x0, &(0x7f000000bfc0)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000006e48)}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000180)={0x8, 0x4, 0xfffffffffffffff8, 0x5, &(0x7f0000000080)=[{}, {}, {}, {}]}) 2018/03/17 10:45:47 executing program 6: r0 = memfd_create(&(0x7f0000000080)='client1\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000100)=@random={'osx.', '\x00'}) r2 = dup2(r1, r1) vmsplice(0xffffffffffffffff, &(0x7f0000056f80)=[{&(0x7f0000042fb7)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "000000000000e13300525aae38000000000000000000000000000000000000000000000000000200000000000000080000420200000000007b051b9800", 0x0, "fcff07fe2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x1, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) wait4(r3, &(0x7f0000000040), 0x1000009, 0x0) 2018/03/17 10:45:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000b80)='/dev/admmidi#\x00', 0x0, 0x18000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000bc0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000020c0)=@broute={'broute\x00', 0x20, 0x7, 0xa24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0xa9f) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000c00)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x3f, 0x5}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x9, 0x9, 0x100000000, 0x908d, 0x5, 0x400, 0xfff}, 0x1c) 2018/03/17 10:45:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) fadvise64(r0, 0x0, 0x6aff, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'lo\x00', 0x2000}) 2018/03/17 10:45:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x900, 0x4) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) sendto$inet(r0, &(0x7f00008cdf1d)="0e", 0x1, 0x0, &(0x7f0000a46000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) read(r0, &(0x7f000033bfce)=""/50, 0x32) close(r0) 2018/03/17 10:45:47 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x10) r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x8000) dup3(r0, r1, 0x0) 2018/03/17 10:45:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x3a1) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0xe6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0x8) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = dup(r0) sendmsg$netrom(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@full={{0x3, {"f773dbedf3e46c"}}, [{"89289edfcb588d"}, {"e179ec3ca397e8"}, {"e4433249610da1"}, {"3dedb359937677"}, {"f41d467ac69e97"}, {"f5054cad27adf7"}, {'mL4$g)/'}, {"c4777253bf22c8"}]}, 0x48, &(0x7f0000000400), 0x2000000000000292, &(0x7f0000000440)}, 0x840) 2018/03/17 10:45:47 executing program 2: r0 = socket$inet6(0x10, 0x20000000000001, 0xfffffffffffff263) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) recvfrom$ipx(r1, &(0x7f0000000200)=""/21, 0x15, 0x2000, &(0x7f0000000240)={0x4, 0x5, 0x80, "ba51c14692d5", 0x4}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x1) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) sendmsg(r2, &(0x7f0000758000)={&(0x7f0000f0a000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) connect$unix(r2, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)=0x9, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000400)=r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000000380)={0x458, 0x0, 0x1, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000003c0)={0x7f, r4}) 2018/03/17 10:45:47 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x205) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x80002) connect$ax25(r1, &(0x7f0000000040)={0x3, {"6ad4dea80bc1bb"}}, 0x10) 2018/03/17 10:45:47 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40, 0x0) write(r0, &(0x7f00000000c0)="b106010eaef7ee8e060f4138c1046bae158c6e20ab370fae3413df8f4f30d575202bc1b011f4e0c363ccc70d5c1cb03db8faffa71e96b22e657045b4a54c890480529ec347856ca209de03fecc23c5e515b781f03552f7c6a5cb8664", 0x5c) remap_file_pages(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x3, 0x1}}, 0x2e) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x50000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x1}) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0xe2010}, 0xc) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000001c0)) set_thread_area(&(0x7f0000000140)={0x3, 0xffffffff, 0xffffffff, 0x3, 0xaa, 0x3, 0x651f, 0xe25a, 0x8, 0x4}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000200)={0x800, 0x9, 0x480000000000, 0x1}) 2018/03/17 10:45:47 executing program 1: r0 = socket$inet6(0xa, 0x8000e, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000d2aa85), 0x0, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sync_file_range(r0, 0x400, 0xbe31, 0x2) [ 74.738515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65282 sclass=netlink_route_socket pig=8854 comm=syz-executor7 [ 74.740188] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace [ 74.754583] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65282 sclass=netlink_route_socket pig=8854 comm=syz-executor7 2018/03/17 10:45:48 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000000)=@raw, &(0x7f0000ac3000)="47505d04", 0x7, 0x67, &(0x7f00000000c0)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000510000850000000700000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/03/17 10:45:48 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40003, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$ipx(r1, &(0x7f0000000040)="f714052e49432a1a670322ea7e4c186b3e2bb3b433413b64093b3e79712c068097049adb48b2c36144f4f9f71570f9c040424e9e9d06bb7d7c35cd5e6ff9f052db0935c3e56d8e519a854f57a472736f010b21bb92eeddb0a3be4f741e3e05e351532c97dd04382312f0231051df9717ab3c453f1bbb6e5c3e8391d013c169fd9a03f2bb096856df638b9fc04b965aebf510d9af28a9bbbc4f03d56c2668613460be3664d20f2d33ac05346501617b6ee5912ee56a6f27771947a12e24bff44cbce663465372722ae0384929ba32ba3c0cacf9546e21b438733d312270ad0b27b63bf48223ee8b10e4f83bf19f5ed861563431280f6588d19f624c", 0xfb, 0x480c0, &(0x7f0000000140)={0x4, 0x5, 0x4, "2e078bc3d54a", 0xcd76}, 0x10) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/03/17 10:45:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) move_pages(r0, 0x3, &(0x7f00000000c0)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil], &(0x7f0000000100)=[0x4, 0x7fffffff, 0x0, 0x6, 0x5, 0x1c000000000000], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') writev(r1, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/03/17 10:45:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) fstat(r1, &(0x7f0000000400)) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5) rt_sigsuspend(&(0x7f0000000080)={0xffffffffffffffff}, 0x8) 2018/03/17 10:45:48 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)) 2018/03/17 10:45:48 executing program 0: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0x100, 0x4) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/17 10:45:48 executing program 7: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/95, 0x5f) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) mount(&(0x7f000038cff8)='./file0\x00', &(0x7f0000f4dff8)='./file0\x00', &(0x7f000018dff8)='tracefs\x00', 0x9023, &(0x7f000055c000)) 2018/03/17 10:45:48 executing program 6: mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x4, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @rand_addr}, &(0x7f0000000040)=0xc) 2018/03/17 10:45:48 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000001c0)=""/202, &(0x7f00000000c0)=0xca) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"64596df17c0e4200", 0x4000000100000401}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x0) 2018/03/17 10:45:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f00004c0f44)=""/188, 0xbc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/17 10:45:48 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80000200, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x0, 0x6}) syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="14a2e9515ead", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/17 10:45:48 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000040000000000000000000000ff01000000b52f8be30000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/17 10:45:48 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, 0x1c) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) fchdir(r0) writev(r1, &(0x7f0000000000), 0x1b7) 2018/03/17 10:45:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000000c0)="a7", &(0x7f0000000180)=""/146}, 0x18) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x4000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/17 10:45:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000008300)='/dev/dsp#\x00', 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000008340)={0x0, 0x2, 0x1, 0x0, 0x5, 0x8}, &(0x7f0000008380)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000083c0)={r3, 0x24, "2fc359f8262e4833cbe142ea108ac20a632803a1e52a9689cc6f954e590c966e2f2a3093"}, &(0x7f0000008400)=0x2c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x44e20, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000713ff7)='/dev/sg#\x00', 0x0, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x101, 0xffffffff, 0x7fffffff, 0x9, 0x1f, 0x3ff, 0x2, 0xfffffffffffffff9, 0x0, 0x1, 0x621b, 0x9, 0x1, 0x9, 0x1]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r5, 0x1, 0xafc, 0x3ff}, &(0x7f00000001c0)=0x10) [ 75.296506] audit: type=1400 audit(1521283548.042:71): avc: denied { prog_load } for pid=8901 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/17 10:45:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7, 0x220080) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="8c", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) 2018/03/17 10:45:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) getsockname(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)={0x1c, 0x7, 0xa, 0x5, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="04"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/17 10:45:48 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x200) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x98, 0x24000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x7, 0x4) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r2, 0x29, 0x10000000000018, &(0x7f00000bc000), &(0x7f00006b8ffc)=0x214) 2018/03/17 10:45:48 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000040)={'yam0\x00', @ifru_settings={0x1, 0x7, @sync=&(0x7f0000000000)={0x6, 0x5, 0x7}}}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000012c0)={0x14, 0x4, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x184, 0x2, 0x9, 0x100, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x6}, [@generic="bf02891a285cdfb6b931b0ad7bf0aa5892c31704d63a83b2aafb9a3c29e2fee347fce81f317c01048dbf6042be3895979840ee205541404f3cbe4a0a38535566ea22066deec0e50121614101e37a89961df00912dff8b1443810586263a9af113e184c594469a509945acd82018f3c5c0fcdfd372284c47e84271ac680039796bbf096fef2aad0a7c9f902bd1a2d70cf14fe242303f57f864e3ee9838fedf2d3e34c64819a0505f5777fa5cca99255ef68634188db3fa312124c1a9fbed0f5eddabdb746a71a1afcc3e1a452dc42ec", @nested={0xa0, 0xc, [@generic="a8b086a1c47d5f30c5212ea890f699026e90b8b68eca6a218b6004320180e8aecd3f7edf1b8afad36b988de80bb5ddcfdf76a332b9c2daf5e85e688f484720ee6e73c9e5310a681b6066c74d92eeba5891cae1351c994fb7d3633062ecc2213317f278fb2acb4d8d93d4160fd8d16fba9dd074e17853ea548b9311e914cddd7ea7692fd755640bc7edf22312f75e6f23513513ad420c86bd21c9c0"]}]}, 0x184}, 0x1}, 0x8000) 2018/03/17 10:45:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x6, 0x9, 0xfffffffffffffff9, 0x0, 0xc}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vlan0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="3d00000010000000090000000000000007220000ac1414aa000000004e214e20040000000000000000000000000000000000000000000000000000000000000000000000fcffffff775b000000000000080000070000000500008000e0000001ac1414bb00000000fd00000000000000000000000000000000000000000000000000000000000000000000000000000089b6aaaaaaaaaaaa85ec0003000000000000000500000000070000000000000005000000000000000100000004000000"]}) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) fchmod(r0, 0x4d) 2018/03/17 10:45:48 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) pwritev(r0, &(0x7f0000000840)=[{&(0x7f0000000780)="c6", 0x1}], 0x1, 0x8) 2018/03/17 10:45:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2}}, 0x0, 0x1}, 0x98) 2018/03/17 10:45:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147d01100000000000000000000009549", 0x11) [ 75.957754] audit: type=1400 audit(1521283548.703:72): avc: denied { validate_trans } for pid=8937 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/17 10:45:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) close(r0) 2018/03/17 10:45:48 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000039000)=0x8, 0xfffffffffffffffa) r2 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000180)=0x8) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/237) syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4c0cae", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "db64e7c007bba221"}}}}}}}, 0x0) 2018/03/17 10:45:48 executing program 0: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000100)=0xffffffffffffb777) mount(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='ext3\x00', 0x8, &(0x7f0000000240)="9d7c835679e71167abd5681a8d8e68986c55e919cf5cfed0b32787ee14e8fd35b67d029d8d083199c14cf73fbf66a1cf0c34c5b8a89d7c1ff0ae42c36df7a8662d1978d48c90f108eccec51064b343bae37c3d7b3fb7d270c86ae1b3852784e3bad2614d4cb5a7720a7925b349237a644832dd2b86d3c25a8acb5fb5f4d06aef803241d55e7441058400b13855746eb4eff19fcefe8d2b225ada2fe72822cbc32ca7c5a25a095f7a1812918a096edc5346c1eab10098176cb6f53ba871b0297637ae6a2a218037de4b8917af3b8780b530c07d0a6d84a63edb47c0ded59087354773230600") creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) open(&(0x7f00000000c0)='./file0/file0\x00', 0x42100, 0x18) 2018/03/17 10:45:48 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000770000)={&(0x7f0000ae0ff8)='./file0\x00'}, 0x10) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) 2018/03/17 10:45:48 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000140)=0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)='0', 0x1, 0x200000000000000}]) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/17 10:45:48 executing program 1: r0 = socket(0x2, 0x3, 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x101402) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)) getsockopt(r0, 0xff, 0x0, &(0x7f0000b6c000), &(0x7f00003b7000)) getdents64(r1, &(0x7f00000000c0)=""/88, 0x58) 2018/03/17 10:45:48 executing program 6: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000974ff8)='./file0\x00', &(0x7f0000cf6ff8)='./file0\x00', &(0x7f0000000000)='squashfs\x00', 0x0, 0x0) poll(&(0x7f0000000000), 0x0, 0x7f) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x400) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00000000c0)={0x9, 0x0, 0x1, r1}) rename(&(0x7f0000514ff8)='./file0\x00', &(0x7f000000a000)='./file1\x00') 2018/03/17 10:45:48 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005be000)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000140)="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", 0x225, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0x21b}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/03/17 10:45:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x6, "b2abed372d76"}, &(0x7f0000000280)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r1, 0x2, 0xc5, "93f274e5bdb26ec6c8a4991812058f7e48b851ca46c868feaf6ed99852318582d6c717a5e61c66cd821dba5cc2051990d4fc27b7d0a3cb78a058cb1d6b8e1df3f2b9dbab69c15729f013902f07379555a5ad905d4b54cb4fab04e8cc092095cd459ef88fb326a2b43ef16fc9238a4c89ceb5c2646c3b8b510f5565053fba1dd3155a84403392912926e601258883dc7f41b21d5941c72da66e1b82bc489cebae4da9f534189e7a96a2180c8ffbca4a1600bc78686110587ccf5cd47cf4a0e7ec29032ce49d"}, 0xcd) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x401, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r3, 0x6, 0x7, 0x2}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r4 = dup(r0) write$eventfd(r4, &(0x7f0000605ff8), 0x10235) write$eventfd(r4, &(0x7f0000000000), 0x8) signalfd(r0, &(0x7f00000001c0)={0x2}, 0x8) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000300)=0x8020080000, 0x544) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r5 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x80, 0x501141) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000540)=0x6) write$selinux_user(r4, &(0x7f0000000500)=ANY=[@ANYRES64], 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000005c0)=0x0) kcmp(r6, r7, 0x2, r2, r4) sendmsg$nl_crypto(r4, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xf0}, 0x1, 0x0, 0x0, 0x1}, 0x4) write$eventfd(r4, &(0x7f0000000040), 0xfdc8) writev(r4, &(0x7f00000013c0)=[{&(0x7f0000000380)='T', 0x1}], 0x1) 2018/03/17 10:45:48 executing program 0: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000180)='security-\x00') getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x9, 0x48000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000280)={0x8, 0x1b, 0x89}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0xd, 0x1, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)=0x2, 0x0) close(r0) [ 75.988595] audit: type=1400 audit(1521283548.729:73): avc: denied { ioctl } for pid=8936 comm="syz-executor0" path="socket:[25643]" dev="sockfs" ino=25643 ioctlcmd=0x8915 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 76.017926] audit: type=1400 audit(1521283548.732:74): avc: denied { getattr } for pid=8932 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 10:45:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000080)=""/138) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000200)) shutdown(r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000180)={0x2, 0x200, 0x49b7, 0x403}) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) 2018/03/17 10:45:48 executing program 2: perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000103010000000000000000000000000001741667380b4d4c452cf00719646b75ed586b4ba2fadc1b37dc55c2bf0f73604c7959705f11c26a848ac9b2489c0e764032bb21df9e524a7365fc9f18fd3a65973311435f9a3e231b94"], 0x14}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 10:45:48 executing program 3: clock_getres(0x800007, &(0x7f0000dd8ff0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/17 10:45:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)='l', 0x1}], 0x1}}], 0x1, 0x0) 2018/03/17 10:45:48 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x18c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/03/17 10:45:48 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6, 0x10, 0xe3b, 0x1c000000000}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x8001}]}, &(0x7f0000000200)=0xc) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x2) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) dup2(r3, r4) 2018/03/17 10:45:48 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)={r1}) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000180)={{0x4, 0x401}, 'port0\x00', 0x1, 0x80000, 0x4000000000000000, 0x4, 0x9, 0x7, 0x6, 0x0, 0x4, 0x653c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 10:45:48 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/42) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1ffffff, 0x5011, r0, 0x800000) fstat(r0, &(0x7f0000000400)) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xfffffffffffffff8, 0x1, 0x62, 0x7, 0x26d, 0x2}, 0x6}, 0xa) fchmod(r0, 0x8) 2018/03/17 10:45:48 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xf63, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000100)={{0xfffffffffffffffd, 0x4}, 'port1\x00', 0x40, 0x20000, 0x4, 0x10001, 0x7, 0x4, 0x7, 0x0, 0x1, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000003c0)=""/239) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$void(r1, 0xc0045878) sendmsg$nl_netfilter(r1, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c00000001040101fffffbfffffffeff000000000c00080000000000000000010c000200050000000800205cb537afe422be14faeac5a834887b00005bc695b659a0f30572c6f576323352bf9fb531e03d0ec99bb1c46a4c20db8ba1ee5cfe56cf3f327572fd8ede60460968122fbb1c27e5d90e92e4c2c9e2f47f454bb510eed69adf68e4a4b88cb36d2a8408a32a957c1f3672050d569722b21ec100f266cdd1a0f548f150ed0bc9f32eac48310b5260804334dfb3e410caa475c17c05b6739278bcbca308058ad95c7f1ce8807b04e4f2b241fa35081f9f9163e98998eae78e81"], 0x2c}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x119041, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000540)=""/196) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000500)=0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) 2018/03/17 10:45:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f00000011c0)=""/93) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) mq_notify(r0, &(0x7f00000001c0)={0x0, 0xa, 0x2, @thr={&(0x7f0000000040)="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", &(0x7f0000000140)="15084f67e48649059331387ffe3f297baabb650fc5536665ac2e0b08a5d8aded987f228fd2e012e500927597f146a52c1c8726cecb50226497f32892c6cbdac9ebd5fc3ce009ed094b5632a8"}}) 2018/03/17 10:45:48 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000073a000)=0xfffffffffffffffd, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000000c0)={0xc0002000}) r3 = dup2(r1, r0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 76.180097] x86/PAT: syz-executor3:9012 map pfn RAM range req write-combining for [mem 0x1b8792000-0x1b8795fff], got write-back [ 76.189280] audit: type=1400 audit(1521283548.935:75): avc: denied { create } for pid=9011 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/17 10:45:49 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0xff, &(0x7f0000000280)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) dup2(r3, r2) ioctl$TIOCCONS(r2, 0x541d) 2018/03/17 10:45:49 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x8000f, 0xb92, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000080)=""/244) accept4$alg(r1, 0x0, 0x0, 0x800) 2018/03/17 10:45:49 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/176, 0xb0}, {&(0x7f0000001100)=""/101, 0x65}, {&(0x7f0000001180)=""/181, 0xb5}], 0x4, 0x0) add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/03/17 10:45:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000780)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/17 10:45:49 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x10000) r1 = getpgrp(0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) listen(r0, 0x80) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/17 10:45:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000002c0)=""/4096, &(0x7f0000000000)=0x1000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xb5, "4e528efeb841748675d0014f43cf79cc6c8250a9ec6ab11545c9ca8767ad759bca3ff85d8d455db80279c7ee851385cc538e9efdc14bf36fe996439756e70876059c6672fcd5efc1a97e989e03725b36bb036f862a93ba302ab441477c9ef3f1c72070b6a7dc234e0cfebf8326dcfd3f9d814c22ec2e25861ccdc82d424b7a28f721b006be6dc018089773995f86371ce22024b735cd5ced9b7f7d5cf87bb3e5f2dea03b14f3901878f8a3e9fda6a335183c6ab0d6"}, &(0x7f0000000040)=0xbd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8002, 0x0, 0x0, r6}, &(0x7f0000000200)=0x10) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002ac0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000002bc0)=0xe8) stat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000004400)=0x0) getresuid(&(0x7f0000004440), &(0x7f0000004480), &(0x7f00000044c0)=0x0) r12 = getegid() ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000004500)=0x0) r14 = getuid() lstat(&(0x7f0000004540)='./file0\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f0000004600)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004640)={{{@in6=@mcast1}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000004740)=0xe8) getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004c40)={0x0}, &(0x7f0000004c80)=0xc) fstat(r0, &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000004d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = fcntl$getown(r1, 0x9) stat(&(0x7f0000005480)='./file0\x00', &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004f00)={0x0, 0x0}, &(0x7f0000004f40)=0xc) stat(&(0x7f0000004f80)='./file0\x00', &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000005040)=0x0) r26 = geteuid() lstat(&(0x7f0000005080)='./file0\x00', &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000005140)=0x0) lstat(&(0x7f0000005180)='./file0\x00', &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005240)={0x0, 0x0, 0x0}, &(0x7f0000005280)=0xc) sendmmsg$unix(r5, &(0x7f00000053c0)=[{&(0x7f00000012c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000001340)="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", 0x1000}], 0x1, 0x0, 0x0, 0x48801}, {&(0x7f0000002340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000027c0)=[{&(0x7f00000023c0)="6e51fbc09e25c90792f17d7e9e6291257917568a350aed377db912c493af", 0x1e}, {&(0x7f0000002400)="fb5c6a8c03ce5dce53b5d1e065f16fd5ef14e72b53769e20bd448697701c1ad8db72a2d645247beb9b87de8d1385980a504a459350e1d81c31e7efc82041fb504f05f4248ca48539b8b2632691594375baa3cd68993b2e0d6c59a5ea3ce2eebef34b189731e6d71c9aabc9afca869579dac9b1409e782866807649d7114d19c6488feb00b345287195e53893d67689920ca3faacb4513b4bf46412956a7a332b219ae7062638f674e3c529532dda0442283ba8b0c1b8924ffd60458274acfba1d117b27d50", 0xc5}, {&(0x7f0000002500)="a01ec8864537ea59da814ce84fc5efd9648e2ad0293382f426d45ce829a6479e42e9039ab40c5e2664517b8444551d4586ecec25b09d43189302abcf1db388c82160bc41c1867f4feafe3d1a92262d6e9a5eb4584de4bc03dc4b9b3e14bcc0b1aab55107608e9ae11847b55e2c12c3d2960a55f6dca6ed3bfea82e0e2d67ddcabe68914450a5d6b8d536642fbe2ecc352bb427fd842e2f1d8e171af90088a4e91ac4c051f2c78ed55e09bfab", 0xac}, {&(0x7f00000025c0)="5c3f15289f88932e2e613062075d749c917a8851d9052d343a7ddc59d38f80b8524dfd99fb136e53eba9884e524b7a854c23fa54a6b9fb21774253a531423559a4baa5881d43e8a8d02f3a2518470aca8e268d0254f4e5e74f3828a7c06668b4f8d56acc06160852c9faa955757ef69db71cb0ec938523d6833bf9ecbfde9f298a00a2c9568729e9c14bddbfbef66ea51529a2602dffb36ce734366a98619c1ec5adbe8df05211cdc58bc7f37662f634a3481002fbe8f1cd29c5cfb31c9f9f54fb972ff7bc9428", 0xc7}, {&(0x7f00000026c0)="b9506a4276fd51dbca658788d3943f3813b516feb84338551547787b55d700949cb432a0f0328c8b9b88e1850763759e050ca3fe464d7726c4a75e4a57c10ee267b0d0ab96f0f94348db9c072c9c18c739b17aa79aad5674aeac7041a1266e308bcce14df71b253e8c06b0fc21a5c89760632c1cbae4b5b3599054fa91f5dd1036369fbdc8731c30c0545152cd0e6f3e490903d659e582f3f5a7044b2b0632001580b892c019addd696b50049aec7fdc5c064c50223248d9021115fe29ef9e09ae5c93d4c504d720fee368f2aab403ed037318676fb8", 0xd6}], 0x5, 0x0, 0x0, 0x4000040}, {&(0x7f0000002800)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000002880)="cc87133689fb269f0c13dbc627e60e07d73bd3241c73c14f9a2b9b4545e6f23e81339270a186cc3a0acbee86cb1b9762b752ad3971d757cb1560e51c6ccb00767504ba3ddb574f7f9bf24d331660fb25f93d39d3ec1f797b51a7e212030d29d07af966abe5", 0x65}, {&(0x7f0000002900)="faae662fd7a8b4ccd9533092e3d28a54c5e1df89d5028b2032163db49247fd2706c131110b26e85a69402dad8150d4e525777e251c42899fcd1d50a5ec5883b36f3ff64a9290d05c45e9f3dae5fb3cd06eac10614af576fd7b478109786040afdd6e544812796cfbdb02666473eed82865ab5897caa77f6bd357b8cef94b67e15d538dd50a1ea992c68700acda52843328288c5f723a464ec5677bf88c97c3979130c6b385caaa193531d29d1c8953f5cff58292d263de03bff36bc0f7fa9fafbb3c59093a6fcfe79507d7babb5a63d2aafac9c25d2ce1453ac3e45160a5580c8d35adc2823b3179be036657cb0aa1e2", 0xf0}, {&(0x7f0000002a00)="11544367baa80b28f4252ba015e5482e6d468167fea558c8378d8f51bc154065f0dc2c29837f3161dc0427220b9d09dbe098cd0d57a068ab91938c92db99dc3862214498b183e24bc63511f7efdaf2c976c47394684e462b68a767fb3bea633feb8c3b8bd31837e2f02076fec27682e953ab", 0x72}], 0x3, &(0x7f0000002cc0)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x24, 0x1, 0x1, [r3, r5, r5, r4, r1, r3]}], 0x3c, 0x40040}, {&(0x7f0000002d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000002d80)="8486366d8a9b65b0fc1c45a5c51a3de114d4f294", 0x14}, {&(0x7f0000002dc0)="034e0b4f111e0e128fcecafef9816fbf486646c262387a8464466c3d6994c5bf0ee212da53c375c506964546179ce1c73040ef2b4ed77b2a76c18046fc19429f62658073cab28c685a3d268c5aa72f161ef7200c5377a848c0e536840e1575ff7ad6b26ac1fd05980dcd166c65cf6fe3e25a34ce859538a494d77d1f859a2131706a2b99ab89c781bd39c84091138dc4eb3599c96f", 0x95}, {&(0x7f0000002e80)="ef58ad6c6875d4f300538858627229ae9ac19b3be7a01b6a2d0f968dadd0c8724b9221392e3980d8de21abb00ab7e455062027f6", 0x34}, 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{&(0x7f00000042c0)="b86f91ca9b593de3b00cbb8c57a3c810a8e8fee15ce631c14e151ee1cb92051355c73b53e3bfa0daa70e0d6f0d897f2b0e4efa5cef3ca46c15f7861f7b66038021b16654b3875d34611295908726ac6dfa9a6d887728868b97a4e1a0409d42ee17931969717126f0c1d47a7541456a206167676f14f6596039f2292b71b75b5779bac6b3cd6a2245bdba22e137664703e1b8fb9d020c192e1555ae764fda957fbe358ecf52c960b140ce90653da8a1584e2f1e25d06757322b6394d67ac244856126dfe297f5fe8c8654ec15fd5d1f768d65561879a2fe1547372f177a9559edc0553e2a2d84b964b85ee8a9873e474f3eca02bfbb79", 0xf6}], 0x7, &(0x7f0000004780)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r3, r0, r4]}], 0x48, 0x10}, {&(0x7f0000004800)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000004880)="03d2658553d3105b43ea20d4f0efda0cbe2d42d402718f858466163b0d6d3d52e436d00522f19be4941ad00100b806e99bc1f2c381deddf539c735c1a2f675c36bc8e291bc321e22bbf0d1d750b6be98b46a9e1d6029df37cb822a732d05ba3e0b59284187191dc9b8a3a7caa2ad03cc0de89a6fca6f1dc0405ecf19f8b11910d5bb291945d3c68195ce9d21940207", 0x8f}, {&(0x7f0000004940)="eca5e6977001dfffb1f48562e527537c3397281e947befef052f7029787523800e664356eff9f192b30979ca25fb62a547013924a037d7997e062c146408349d665f57d47a4c6a3197b39f923984ce11d4df1ec3d742b2f46ff91195d386b2defa5071a72086b1cb6e99ed6cb71dd35c2a3f93bb09d817e1ca8474498ceb960f2ee1b380afc34cffb000175a106b41103e4ff33b572517e2b9c828d09ef464fe52316b73aa68c36b20b275e3a1f8a42c89d985dcea4f4f1c29880a3c1738ba2e8c2a49f82c47147b1b29c4007c2775f40be459e313f64959113fe4960f3d21860f3ae03c241c2ae3e6", 0xe9}, {&(0x7f0000004a40)="7818fddd628da6d0fe99c1e720f19f9daa5eefc1b22e0a58386aa42ed8c8fa01b66a7dc9126e4eccc57908f7dd8c37487278e38572f3c1fc7e360d1eed054d67a041f30b7d6ecebc81801c7eaaf66c686174ad39aaf486cc3ce45cb084095fa397fb9ff8f597266f58fcf4fcea5bd0eceaee00c6556e80376c789088aefb388da09ec1859234e0dc48b672840f91cc3af73aa185618dd18ec61e8f1894c8ea715a6dd5b33316b613ec1846df217a7d5635e0b34968bf705c9a930eb060e7920e58dfb3dd0d87fc71943d45150f436e87c624f90f8ef809907b352b3e2c8265a5e949a73c8c93117d1d09878bff9bef1ab3db89e5a337e0e6cb73987b", 0xfc}, {&(0x7f0000004b40)="4c4d51d461225856145cd2d709b144b4e8b9b47f02989f545128aedc8ffaae56b341941f225b8a95bfc78b578d5f1eaa9f4bb775033133b18caef5a4b0d47a0700654d2db6efdf9a3448169bffc5c194d0ef15a30d01f317dd992b9f415ddc7910651a7b8582f5d30ecc9f0265f17e", 0x6f}, {&(0x7f0000004bc0)="f4a59eca89e49a7dbde05adbf3addee132d211417cfaed969fcbe7677f8ede6c610616c14293f97836cb42", 0x2b}], 0x5, &(0x7f00000052c0)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @rights={0x1c, 0x1, 0x1, [r3, r0, r3, r1]}, @rights={0x2c, 0x1, 0x1, [r5, r1, r2, r2, r1, r2, r3, r2]}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x2c, 0x1, 0x1, [r3, r0, r1, r0, r1, r4, r2, r1]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r28, r29, r30}], 0x100, 0x5}], 0x6, 0x20040000) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="9702000000000000000000000000000000000000000010000000000000000000000000000000000010000000000000000000000000000000"]) 2018/03/17 10:45:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="42000000a7c700000100e7b62292880000b1c6e1"]}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/03/17 10:45:49 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a84309c026236925000f00040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = memfd_create(&(0x7f0000000000)='trustedvboxnet1trusted[{vmnet1\x00', 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x56}, 0xfffffffffffffd44) socket$inet6(0xa, 0x3, 0x80000001) 2018/03/17 10:45:49 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup3(r0, r2, 0x0) [ 76.242950] x86/PAT: syz-executor3:9012 map pfn RAM range req write-combining for [mem 0x1bdf92000-0x1bdf95fff], got write-back 2018/03/17 10:45:49 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() migrate_pages(0x0, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x5) 2018/03/17 10:45:49 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x3, 0xdd9, 0x4, 0x3ff, 0x8, 0x4, 0x100000001, 0x1, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x84) 2018/03/17 10:45:49 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f00000008c0)='/dev/admmidi#\x00', 0x4, 0x311000) preadv(r0, &(0x7f0000000c00)=[{&(0x7f0000000900)=""/58, 0x3a}, {&(0x7f0000000940)}, {&(0x7f0000000980)=""/22, 0x16}, {&(0x7f00000009c0)=""/116, 0x74}, {&(0x7f0000000a40)=""/156, 0x9c}, {&(0x7f0000000b00)=""/247, 0xf7}], 0x6, 0x0) request_key(&(0x7f0000000c40)='asymmetric\x00', &(0x7f0000000c80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000cc0)="e770726f635b766d6e6574312f00", 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000d00)='cifs.idmap\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d80)='/dev/usbmon#\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f00006e4fe8)) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x10, 0x0, r0, &(0x7f0000000dc0)='./file0\x00') mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000036e000)={0x0, 0x0, 0x0}, &(0x7f000085c000)=0xc) sched_getattr(r5, &(0x7f000020d000), 0x30, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000378000)='/dev/usbmon#\x00', 0x6, 0x301000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000dbeffc), &(0x7f0000d92ffc)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000d4a000), &(0x7f0000ee3000)=0x8) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, &(0x7f0000000940)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) add_key$user(&(0x7f0000d67ffb)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r3) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000e40)={'tunl0\x00', &(0x7f0000000e00)=@ethtool_gfeatures={0x3a, 0x3, [{0x5, 0x100, 0x3, 0x3ff}, {0x7, 0x1ff, 0x5, 0x377a}, {0x7fff, 0x8, 0x5d, 0x8001}]}}) keyctl$revoke(0x3, r3) fcntl$getownex(r8, 0x10, &(0x7f0000000740)={0x0, 0x0}) r10 = getgid() sendmsg$netlink(r8, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)={0x118, 0x1a, 0x220, 0x70bd28, 0x25dfdbfc, "", [@nested={0x108, 0x34, [@generic="8fbf781030203286d9e80dfdeba8c1408a8f4837e7517364fda0551d0cdb06cccf0c4d3d8b9776", @generic="4c570d7b9d830a2539a97e4c84321b2eafe484a1ae9f48e37d8e04d3284ec9b098fc8749f60762bade07b19a8c3d9c7d2bd174eb77fe500c2871a97561d0f9599e2452c2c4ebf6c58ec636ebe3ecae05025422fa731c305179d8c5cee9a7eb92ffd5bfe40315031dcf7842ca1fcc6061fcfcea1aede1782d8f3da55ed2268d4956a0e6073863aaa22a25c82808f21580cb3a170514620bdef1221b089a5aa57ec3369388476c83631c36cbe646c1cb90c32df5f1f63ff59a2ef4b627ba9dcca8d9d75c4e12e453ee2187f199a5a7dd36b8ed0fced44e0f3f269370f5d3"]}]}, 0x118}, {&(0x7f0000000240)={0x400, 0x21, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@typed={0xc, 0x5a, @fd=r4}, @nested={0xb4, 0x88, [@typed={0x10, 0x35, @u64=0x401}, @typed={0x18, 0x87, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="216c6674ec07bd46b3f803ba6a637e64832b0cbad98378653e666e981a68f2e55943bb05dbbde10c540b9a83dbab15333b47588594489565830dd1c76e12bb1712aa137b7f392f0a46703681c3f29325082d42dc79e8ee389f31c50a7d81b1a4988dacbc33c97eaf55bb56a65b4041902c88d8e5d79d46dcde74d88a075442e2e699b5975e7472"]}, @nested={0x80, 0x5e, [@generic="9719a52f961d8780013b59c6420dd846d28602cd1bef10d322acd1ff543a170adf31832ca92d7aede8abadf4550f75c174b905f8f2b10249214114f44dafb7d85c3a082b47c8a0217573b9a4a393e679223610a73497670b1b60723f8bd9021ffcfc01c6cb70fd93f5150d0ec2aacac999ddc60e623319f78de541"]}, @nested={0x2b0, 0x89, [@generic="9859d8763e853152375af7651bee040644baef27e490686469f4ae590a653f6f394967604dc4d3842bd514991bbeb34cbd6ac3f65bb21e7565f28330d3bb48e2ee615337de0b2358396a4e225e5008988a642ed044758f8e523b836ab4629b03c058fb7d3ab5ac5cda52be9c6b2f83c907d75fc63845f7e9b78510a13e92991765b5cdaded25124ecbd7b93d7777552366dd20e843912aedaf026c9aae0bc03070db0d39b1e5616019092dfa391d864e", @typed={0x18, 0x2b, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @generic="17330a33434ae6cc1362c2c9137179f8d1c2cb89f681080113d0b64f12ce1ff92a2f468e9a1829b36df1d4be17ebbc47e18050d1945dc37147934ab17f735fd2d2608052ba0fef1e65f1594ea59779a949ba2bc46a23c59d7632e3553222029f0155b29dedaaf41dc58ff59c5f8b4d2890fc68cf230d", @generic="7475ef9ddcb802e27d7d1e85e951f9417786b44c9d58c5d19c6136301313eec6889cb77631a5cd21b59db94a932df86477096d36879c0411b175fd05e26f9a5301ee3c559075e91bde4bef0b6537be40ac8403d09929a761d3f552542b45c0a87516a91b2ee35fd28cdb1fd6a9e2cbea4a04c616d6cc1b4fc9de6e3a46f0a673d718915ed9b292655e1a8e1570d1056a0d574f728e0597ae4709a97cbfe2ff7143f8e0509472b4519805d8613d538e03e0eba65fe5f0ccca298381a5a4f85a36999a013804d368f4d5d5604656d17c764086fcb3c895a0e6c6ae300a936c2a26903821efc60ced62ee5ebeabe445fbae", @generic="bc3d3d631141e08b9f0da7f01e8b5a669af28063369fbe1299eda6b542ffd7a90895699d44c2452a19339525527222374da576cf0357cdb46e8a0a7809b58da3fb3120ccb1b11e01223f428703cab679a680effc51d585f928daf608b512b53bf9c0546c45cdfcc055fee96892fbf467f131ec61856cf64e8cbe7a"]}]}, 0x400}, {&(0x7f0000000640)={0x90, 0x16, 0x800, 0x70bd27, 0x25dfdbfc, "", [@nested={0x4, 0x1b}, @typed={0xc, 0x63, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x4f, @uid=r6}, @typed={0x64, 0x2d, @binary="f7e3c2f28863a9ee3d0ea01b163bf3297eb08be49aaed2f2945320e9ad76284f9ce935aed3d74e121cc1fb433e783facd4f1faf27bf05f7f8ce95a4c9368bfdeb02e77553fb4e558cb646d794adc36679258cf7aa4c9c114e1f3"}]}, 0x90}], 0x3, &(0x7f0000000780)=[@cred={0x18, 0x1, 0x2, r9, r6, r7}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x10, 0x1, 0x1, [r8]}, @rights={0x1c, 0x1, 0x1, [r4, r4, r8, r8]}, @cred={0x18, 0x1, 0x2, r5, r6, r10}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r8, r8, r8, r4, r4]}], 0xc4, 0x800}, 0x8000) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) 2018/03/17 10:45:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='trusted#vmnet1\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000100)='keyring\x00', &(0x7f0000000140)='GPLlo(+\x00') fcntl$dupfd(r1, 0x0, r0) prlimit64(0x0, 0x0, 0x0, 0x0) 2018/03/17 10:45:49 executing program 4: mount(&(0x7f000023b000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f000023b000)='ramfs\x00', 0x1, &(0x7f00000e5000)) r0 = open$dir(&(0x7f000023a000)='./bus\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = open$dir(&(0x7f0000046000)='./bus\x00', 0x0, 0x0) renameat(r0, &(0x7f000000d000)='./file0\x00', r2, &(0x7f000002b000)='./file0\x00') 2018/03/17 10:45:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"73f8a49be7484250d000"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000500)={0xc4, 0x0, &(0x7f0000000340)=[@transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x20, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000000180), 0x1, 0x4, 0x5}, @fda={0x66646185, 0x1, 0x3, 0x14}], &(0x7f0000000240)=[0x30, 0x48, 0x28, 0x78]}}, @acquire={0x40046305, 0x2}, @enter_looper={0x630c}, @exit_looper={0x630d}, @increfs={0x40046304}, @dead_binder_done={0x40086310, 0x4}, @free_buffer={0x40086303, r2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f00000002c0), &(0x7f0000000300)=[0x28, 0x48, 0x20, 0x0, 0x38, 0x38]}, 0x1000000000}}, @exit_looper={0x630d}], 0x9d, 0x0, &(0x7f0000000440)="5bd6896e84b3e3bd0a79fea08d342991f4dbaa8347070f78c3bce715ab2a4934fd54e86e425666202c086bcc876b225e1e568ddad15219d45a16f86be2e9b4b8f81c7841506cf6974d9de79a85265944e612c871c7bbeac3afc131686e3d7e9a9c993f966e1bffedfc6cd55a8702eb3e5ecc021403599e75bc22099b489e9df98ed28f53d2d68cc9aa35373cb14710ccf15d4c4fdab9a57ae45ac83e2c"}) getegid() sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000", @ANYBLOB="0006ffff5f23d643a1aaa5849ea09b2efb2b6f5e72189a3e4500120000"], 0x2}, 0x1}, 0x0) 2018/03/17 10:45:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x10000000000101}]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x4, 0x5}) 2018/03/17 10:45:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xa, &(0x7f0000000000)=0x5, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0xa21, 0xe5b674993343d428) sendto$llc(r1, &(0x7f0000000080)="aab7407ef0f054bcb1272c0955623e3c572d8adc4a39000965e3f933fcc17b5d6ba46a62237b51c48e2f1dfed6e359689e7932073d6ad6ada69313774d4976e30a97943446c80aab20c5e0c296b8c2e8", 0x50, 0x4000, &(0x7f0000000100)={0x1a, 0x20, 0x5, 0x29, 0xfffffffffffff001, 0x3f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0xd9, 0x9}) 2018/03/17 10:45:49 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1, 0x401) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x3, 0x7, 0x10, &(0x7f0000ffc000/0x3000)=nil, 0xffffffffffffffff}) write$rdma_cm(r0, &(0x7f0000002600)=ANY=[@ANYBLOB="15004000000000fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0xdf) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x2, 0x7, 0x100000000, 0x6, r2}) 2018/03/17 10:45:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), 0x6) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x1f, &(0x7f0000000140)=0x1) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) write(0xffffffffffffffff, &(0x7f0000105000), 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)=ANY=[], &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xf5, "b748722d8aaa5d039bd627ceca423c2aa6934f5ec3d07755654b1b4a27bc3ff96abbe720f3fe0e20d65334b88d3d29a0c1f672fdba41c5ab059c39485adbbb80d3264aa4d8d7da44eb11e8e49e4bf3bf9b89a908d9eed0e9801e494b977e9dd7b514cfd0e2fead026c96f6ecb121d0a5fb68cd0725059ad78d4d10f836fdca3262e6c54577402b386f7cb19a8d80dbe83be9ca4e2a9e4790018fbe94a6b69975a2ea22d391702a93d4504315df09de56c8c75f3702448f453c7e1371863a1702b1a22202a77af1b3311045e5142f0b48c85297acff493eeeb856b540fe247efbc0e7875a052f6dbbb1cb9bb75c8f5cf8974f418b89"}, &(0x7f0000000280)=0xfd) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x3, 0x10000, 0xfffffffffffffffd}, &(0x7f0000000300)=0x10) 2018/03/17 10:45:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f000056c000)={&(0x7f000044a000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f1dfc0), 0x0, &(0x7f0000213fa0)=ANY=[@ANYBLOB="100000f2ffffffff00000000"], 0x10}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80800, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000180)) bind(r0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x2, 0x1f, 0x6, "390f1f19b674d42a8b60dd1602996a56b58c4297ebe9825a383dc76fd49d17114ff283a3362230559b7f88e5ebb500c05f8ff4eb39cd999f0dd594e46d0c6b", 0x1d}, 0x26) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x101, 0x8, 0x5bf, 0x5, 0xeacd, 0x9, 0x4}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100)={0x2, 0x8000, 0x4, 0x9, 0x6, 0x7, 0x8}, 0xc) 2018/03/17 10:45:49 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0) lstat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) ioctl$TIOCCONS(r0, 0x541d) [ 76.379515] audit: type=1400 audit(1521283549.125:76): avc: denied { ioctl } for pid=9072 comm="syz-executor1" path="socket:[25339]" dev="sockfs" ino=25339 ioctlcmd=0x8933 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 2018/03/17 10:45:49 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x202000) ioctl$KDMKTONE(r1, 0x4b30, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x80) r4 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x10000) r5 = dup2(r4, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0186416, &(0x7f0000000080)={0x8001, 0xe3f4, 0x800, 0x7f, 0x10, 0x100000000000000}) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) sendfile(r3, r5, &(0x7f0000000000), 0x6) 2018/03/17 10:45:49 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00002aa4"], 0x0, 0x0, &(0x7f0000000180)}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200020000002) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001540)={0x64, 0x0, &(0x7f0000000400)=[@free_buffer={0x40086303}, @clear_death={0x400c630f, 0x0, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f0000000200), 0x1, 0x1}, @fd={0x66642a85}], &(0x7f0000000280)=[0x0, 0x0]}}, @exit_looper={0x630d}], 0x5e0, 0x0, &(0x7f0000000540)="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"}) 2018/03/17 10:45:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x6, 0x101, 0x36ce, 0x200, 0x3, 0x401}) 2018/03/17 10:45:49 executing program 0: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r0, &(0x7f0000d69ff0)=[{&(0x7f000019ffff)='2', 0x1}], 0x1) 2018/03/17 10:45:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x138) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000da8ff5)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1, 0x2, [0x8, 0x3f]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0xd166}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x1) close(r0) 2018/03/17 10:45:49 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='#wlan1]\x00', 0x8, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400200, 0x0) 2018/03/17 10:45:49 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x1f, 0x9, 0x10000, 0x40, 0xae9b, 0x0, 0x8, {r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x953, 0x1000, 0x2, 0x9, 0xcc}}, &(0x7f00000001c0)=0xb0) 2018/03/17 10:45:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x410001, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x7) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) [ 76.446435] audit: type=1400 audit(1521283549.161:77): avc: denied { write } for pid=9072 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/17 10:45:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000fe2)=""/30, &(0x7f0000000000)=0xfffffffffffffd6f) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) 2018/03/17 10:45:49 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="b194f448e9246137215e12830117d3efec4c12a7f3e819f14ad81c4a739d14a18cdfb618768eec1abc3f396bfa9bdad80db6f8412c8f5df86b92df2c8c5877ee2864c917024ffe9a939672dc4a0617cf5a43797c9f66ffe5da2d1a212589ab24e7475c8b05d07da68e9c24ca64869b3d8c10b25a28ca2a18b04a0b4f6c526e88e14637610d35a25eced0f5288d4f3e1067a94c357afbeb160c940f5c2ef3b804905166952e62353dcf48286465f533cee87a6c0de5856274dc47d51cf303629afc5f01fcc8946fce9ac37864c3fbe98a70bdadefd3d60a92ddfd2ca7", 0xdc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000798ffd)="71e67a26", 0x4) 2018/03/17 10:45:49 executing program 6: epoll_create1(0x0) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x80) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) inotify_init() unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) sendmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x4, 0x3, {0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="2badf93d076d96558a34fe65270ed68096587ec4056e55343ca1b33e3dcea52b51193e12edc9061ea182244870d2693c14b45b7c399c3cd97d98a8297949e6b21f7a87a568c7d7008dd35131ebd466253a406238eab53feba665eb7e10e7fcb9cadf4b12f44f11eb3c651f47e8f8d143fa6bd1bac2cc91c30460945883cfe325fd78375963314c2802022c21128fb8865f6bb07469a797e50bed4c55bada7350cdffc5e9442c907d66365f301ae7fecfbfbfebaeb046dbe9ee4b34fc0a13a89c2fdbd21664645f57d416711d", 0xcc}, {&(0x7f0000000200)="46b47f73c9cacfaefacaa57b9fc0fbbf2dc4cd4281c531c30f58fb7ae6e88b17fa218f75b28ed30dc83a260cd887ca526bad42417edaac66c5988bab241ecf499bbf79e245e091dc787fd6da3b", 0x4d}, {&(0x7f0000000280)="14148cbe62a21cc6566c3baf559cc909d8e0579869d034904c742c1f478153d0b2f60f7d3bc2b8f73bfcd9589d5c61aa3e733dc5df57f2e9a4a048c808387485c2c4c679202d204c1aa7e8e0e6bb15fcda9969b7ec126525311646911b95ef4a266d7b0db31bb3da0c28b788320ddbc31937375415df1f7ff1af0125dcd76525cd4c9f27778c663b4b6e2d1402830da3f0ea3e7b4b", 0x95}, {&(0x7f0000000340)="46e53d6814c64b5469c1773a0c4140e3898268e43b5272e5190586cb8ebe931ee4ca0758f64772888a5a07d4acd36960f4e276d6290558debc9a2f3db8f302e3abcd2428a6b5dfc60ec8437623046fee9b5ec06b6e910012ba47e52388aa29edb78e161ddb71e58aadda8635b415e16b763dcfebcf94280707c63b2294f844987b", 0x81}], 0x4, &(0x7f0000000440)=[{0x94, 0x10f, 0x6, "2b7435ce701f22420fe3d064a13111c577c97c8842511e57b5d9bed30b9feabf1d5e5f80fa2b7cc66e5f825c425b1ff8e4338ea24fe3899325f8e4a106eb83f6ff002e2b4fb8c9b66405c1b46281306930545016e5a650305b8624a9cc56b1dbba47e756f23dd5770dc2398bf387e089af761c7a371492ff8193f5a0aab41dc65d59d057d07a"}, {0x54, 0x113, 0x621eef88, "6d45cfabf6b4fd2b8444c518f74f30f3095a2269841743e1663f5d47d2088bc881c3765a13b930ebfc3c7ddc470f3c4a8a5f05e6f9ad0d9803350fb320347747aeb7a38d0b25"}, {0x58, 0x107, 0x10001, "8fd9d8f48f05a97edfb01a700774676e5424c7358a086515be755b8ae872ab56d284def52fda9be414ff81fe09962bfbc9da363c11e37390a0242f4120cdfd4376842359938581309fae3bd7"}, {0xf4, 0x10d, 0x7, "01bdc114ab89faddfe39265c2ed1c4f89e55542b904ca3586eff4a0935b8b8c3dfbcf32127904cf03e43ac9205c597e6923608cda3ec889fba450deb9385fd526ca70da9fc90c36317fb4e157d6e8f0a62a02f2b838be79e629662225759b9b61225c292d60ed8d2cf9f52aa6e10eb357f9924e597e8ff3218e532878e5264e308ddccc4831e76b9dc844684fe04a36e6647a2ff222d4da55e50aa594fba2548a44475f23ca39c5b82012a88a711ac2d72d49178a558596edc32a6d51a33dfc83bd912dfd3939047317ac04d11bef67242fc67f86a4380b38e278a1ce14c226c53df0bd2b05d4269"}, {0x100c, 0x117, 0x0, 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"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{0x54, 0x10e, 0x200, "32e7272d8120434ae78951877a9522dfa4682b329ee656ad180b012f15102de2e8e2cdf534df2f084fbfd6a94eedb1607cc0868ab3575ed6e7edf69be13c99e6be540b65377ca2"}, {0xa4, 0x119, 0x6, "a9a14c7541182c3335482defea39278b71e91788cc37a635754741696710c495c401962eee80af8218112bd6f2cc92a187dbc97711ef2e3472f20095d06e7b4fc6c481631a0ade133430c769232150cb767020f61b18d9cadc4a36c63f280dbb6e2b664695e4e8c3efe299487cfabedd4a83959ca91543cb9fe0a7ce96e428342fd46daca1c106315da41ad080c154c36cd4759f826935"}], 0x1364, 0x4c0c0}, 0x5}], 0x2, 0x8000) 2018/03/17 10:45:49 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000000)=""/205) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) [ 76.513870] binder: 9104:9118 unknown command -1540751360 [ 76.519962] binder: 9104:9118 ioctl c0306201 200001c0 returned -22 [ 76.537155] binder: 9104:9118 BC_FREE_BUFFER u0000000000000000 no match [ 76.543998] binder: 9104:9118 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/17 10:45:49 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = dup2(r0, r0) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/230, 0xe6}, 0x2) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x2) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x117, {{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0x0, 0x7, [{{0xa, 0x4e24, 0x1f9c, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, {{0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0xe}, 0x1}}, {{0xa, 0x4e21, 0x4, @empty, 0x80000001}}, {{0xa, 0x4e21, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x4c}}, {{0xa, 0x4e24, 0x7, @empty, 0x9}}, {{0xa, 0x4e20, 0xda, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x40c) sendmsg$inet_sctp(r2, &(0x7f0000000140)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)='G', 0x1}], 0x1}, 0x0) 2018/03/17 10:45:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) sched_setaffinity(0x0, 0x8, &(0x7f0000001080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) io_setup(0x9, &(0x7f0000000080)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x100000001, 0x200000) io_submit(r3, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0xffffffffffff6bdf, r1, &(0x7f00000000c0)="8fd1f5d62923737150dc59a91bf3cf9530fbf5cd884b8b81d016c6378d8761fbb797eb2f7e0d64ce4b2837667bac2063c8895fc5c48fcd24023e4b018041720d4ba099d6f31eab6a51104228d390830f35e108caa98e0df509dc9d4228380e26878108af00a3a7c840e9afd17b8c33e619c69429e1ff7c96442b07dcf5aa904162d72626427944c765c341210d1e48b4fa17de2eb18a3396e2aaab3bcfbfa330060d9af4dab0dcc1a10074f671c5454f71cdd64ad4c521b94f994a91", 0xbc, 0x9, 0x0, 0x1, r4}]) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000240)={{0x0, 0x2, 0x6, 0x3, 0x80}, 0x80000000, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0xaf7, 0x8, 0x3ff}) recvmsg(r1, &(0x7f0000002240)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001040)=""/13, 0xd}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002200)=""/40, 0x28}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x82000) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f0000000040)) 2018/03/17 10:45:49 executing program 2: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x4e20, @rand_addr=0x7fffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x468400000009) accept4(r0, 0x0, &(0x7f00004a8ffc), 0x0) 2018/03/17 10:45:49 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x6, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004ac000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)) 2018/03/17 10:45:49 executing program 4: set_mempolicy(0x3, &(0x7f0000000000), 0xf3e4) syz_emit_ethernet(0x1ce, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @dev={0xac, 0x14, 0x14, 0x17}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) 2018/03/17 10:45:49 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) getrandom(&(0x7f000092eff1)=""/15, 0xfffffffffffffc7c, 0x3) 2018/03/17 10:45:49 executing program 3: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x8) memfd_create(&(0x7f0000000040)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x0) 2018/03/17 10:45:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x400, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d6aff4)="2f6465763f707004d8", 0x4000004) epoll_create1(0x80000) [ 76.558615] binder: 9104:9118 transaction failed 29189/-22, size 64-16 line 2848 [ 76.572207] binder: 9104:9125 unknown command -1540751360 [ 76.576067] binder: 9104:9137 BC_FREE_BUFFER u0000000000000000 no match [ 76.580741] binder: 9104:9125 ioctl c0306201 200001c0 returned -22 [ 76.584595] binder: 9104:9137 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 76.604148] binder: 9104:9137 transaction failed 29189/-22, size 64-16 line 2848 2018/03/17 10:45:49 executing program 7: r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x129, 0x0, &(0x7f0000000040)={0x2}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/17 10:45:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="8765a297d7b3d2ce03ea321e44faf7ee4c2ec05bf44281c3fbfabce9f3a480294d7651c8d7b10ddf5e839d390056d46bde5fed8c5ee36e27c0920becfcaec27229bce935d73876feefd1de09ac"], 0x8) 2018/03/17 10:45:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, &(0x7f0000000200)=@sco, &(0x7f0000000040)=0x80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000280)=0xd0, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20c000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x5, 0x0, 0x2bc]}, &(0x7f0000000180)=0xa) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) listen(r0, 0x87) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000380)={'broute\x00'}, &(0x7f00000002c0)=0x50) r3 = accept4(r0, &(0x7f0000000300)=@can, &(0x7f00000001c0)=0xfffffffffffffd95, 0x80000) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB="140000001e0000002abd7000fc0f8874b30856f2"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20000801) 2018/03/17 10:45:49 executing program 2: r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x90, &(0x7f0000000040)=[@in={0x2, 0x4e24}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x7143f715, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x2b, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, 0x84) ptrace(0x10, r0) ptrace(0x4208, r0) 2018/03/17 10:45:49 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x6220793cb644482) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/17 10:45:49 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0xa2000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @multicast2}, &(0x7f0000000380)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000480)={{{@in, @in=@multicast1=0xe0000001, 0x4e20, 0xf588, 0x4e22, 0x3, 0x2, 0x80, 0x80, 0x0, r2, r3}, {0x6, 0x6d48, 0xfffffffffffffffb, 0x1, 0x1ff, 0x10000, 0x6, 0x400}, {0x400, 0x7, 0x1, 0x5}, 0xe0a, 0x8, 0x2, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x3f}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x1, 0x2, 0x100, 0x401, 0x200}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000040)={'ip6gre0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) r4 = fcntl$getown(r0, 0x9) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001600)='/dev/rfkill\x00', 0x4400, 0x0) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) select(0x40, &(0x7f0000000300)={0x7f, 0x1, 0xffffffffffffffff, 0x398f, 0x6, 0x6, 0x400, 0x3}, &(0x7f0000000340)={0x2, 0x4, 0x19, 0x7fff, 0x5, 0x5, 0x25, 0x43}, &(0x7f0000001580)={0x4f6a, 0x12000000, 0x1, 0x1, 0x4, 0x0, 0x6, 0x2}, &(0x7f00000015c0)={0x0, 0x2710}) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r6}, 0x14) sched_rr_get_interval(r4, &(0x7f00000002c0)) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x145400, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80206433, &(0x7f0000000580)=""/4096) 2018/03/17 10:45:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000029500130500000000"], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/17 10:45:49 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'yam0\x00', {0x4, 0x7, 0x4, "69294101c572", 0x5}}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syzkaller0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1a00e9a113c5780e14ec040000000200"]}) 2018/03/17 10:45:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) 2018/03/17 10:45:49 executing program 7: r0 = socket$unix(0x1, 0x5, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$notify(r0, 0x24, 0x0) 2018/03/17 10:45:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x3000) set_mempolicy(0x0, &(0x7f00000002c0), 0x3) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000200)="a532a23609e4930a33d2d148ab5c6c9524e4", 0x12}, {&(0x7f0000000300)="973d57841e6b41c96b08789fa173cd2b4e3fb6fed8f5010efa619781ac658516c6a23adb38d5429d723c74a1e64171bfc8f1e25d470e940b2565022dab4e4a6e8daa9cbe25a3252903ade58c462d8ad5fad1a6d62a5c40149020183eabdbac86427d8103d95552b77c8c497d0d055a702aa1c1704f99dad0f62a003a12700c8d694442f1aeba62da845914f3808a536ea1f3ad8ecb9a8a64c997c58a545f040ea7e32ce03710e273532e71531600bffc2b80aa1404b19be1c439d70afd087b", 0xbf}, {&(0x7f00000003c0)="cfa784ea63be802176cc4101b67e71159529e3ae40ad2676c184b57f65c8a8fdb18424d68534905de258b98e8c3f8aa73f600bff076078fd1bf45e2286927f87134a84c9c3985de04d65779865efeeb089283d21bb7dc2fb4ec46166fc6cf75aa06c720edeb6f715be2fd42d26652b7e3d63c0ba54d0087a4ebeb7bdfbae4d646a2777f82f5f7ea0880f3fa6ae7108c2edf4ff75632d85600e2c957bf7e5c6545e65ee53a1cd7da673efeff6cc1a84323632b1d31755eb35a353810202e1352954a90d76ce23951d840d", 0xca}], 0x3, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/03/17 10:45:49 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x900, 0x119) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xfffffffffffff400, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x75}, 0x8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/17 10:45:49 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x208000, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x9, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000080)="5ea6ad66c3fdc33fc4b07d6f7faac7bbc658a92de4ddba1bcf1bb1e928eb3973d54bb89bcbcaedb513db5b52aa79b97d0ba6b6f2471ad061d32b42fa8f2ac58d835f1c75b2a40ae2647d121627e29dc6df897511270a5b5bae53d53d0ab1eb217641b44567d4e645b430dbccfecec6852ce0018ad14f7a51317df0f826f12cf265289970e08263548feb077bfdf61244cfe2a86f15", 0x95) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000000)) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req) 2018/03/17 10:45:49 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x1, 0x7, 0x6}, 0x2c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bcsf0\x00', r2}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x87ff, 0xfffffffffffffecf) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x800, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) 2018/03/17 10:45:49 executing program 0: io_setup(0xb9, &(0x7f00000000c0)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='sit0\x00', 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000080)="0fde2d037dc2eb215d610dc3c65ac45d809af44d", 0x14, 0x0, 0x0, 0xfffffffffffffffe}]) 2018/03/17 10:45:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x4c7) r2 = dup2(r0, r0) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000)=0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/17 10:45:49 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x8000020000102) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x100000, 0x4000020, 0x9, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x3f3, 0xe784, 0xffff}) [ 76.795738] audit: type=1400 audit(1521283549.541:78): avc: denied { setopt } for pid=9202 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 76.806408] QAT: Invalid ioctl 2018/03/17 10:45:49 executing program 1: r0 = socket(0x3, 0x3, 0x4) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x8080, 0x0, 0x0) 2018/03/17 10:45:49 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x1) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0xffff}, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000011000), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x5, 0x5ec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x25, 0x8a3e, 'vlan0\x00', 'nr0\x00', 'gre0\x00', 'rose0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xac}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x7ff, 0x4, 0x1}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x1, 0x6007, 'irlan0\x00', 'syz_tun\x00', 'ifb0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x6, 'syz0\x00', 0x6bee}}}}, {{{0x11, 0x40, 0x3, 'rose0\x00', 'bpq0\x00', 'lo\x00', 'vcan0\x00', @random="deba66fbca8d", [0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x98, 0x124, 0x16c, [@pkttype={'pkttype\x00', 0x4, {{0x2, 0x1}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"0da65eff99db1d43611f7299ea1ef81dff14a2b88073fae7ac057877facb"}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x401, 'syz0\x00', 0x8001}}}]}, @common=@log={'log\x00', 0x24, {{0x100000001, "ae6dc57f7f62c99d1a63062ee0c4601e299450b7792163111ec5f4aad800", 0x8}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x11, 0x24, 0x8035, 'sit0\x00', 'erspan0\x00', 'ip6_vti0\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @random="2cccbf571f2f", [0xff, 0x0, 0x0, 0xff, 0xff], 0xc8, 0x110, 0x180, [@arp={'arp\x00', 0x34, {{0x1e, 0xfa1f, 0x0, @loopback=0x7f000001, 0xff000000, @loopback=0x7f000001, 0xffffff00, @empty, [0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x14, 0x8}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x7f, 0x1}}}]}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x8, 0x5, 0x0, 0x1, 0x0, "abeeb0e6c4a251d83de9363a0b1c0cc3a289127fb0cd87034de070a6ddeb3613cd3ad3d0bf47435990112b3b237e8dea92aee9ba976d37e208549ae0314c421f"}}}}, {{{0x19, 0x10, 0x6a07, 'bcsf0\x00', 'bcsh0\x00', 'ipddp0\x00', 'ip6gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xb8, 0xe4, 0x10c, [@nfacct={'nfacct\x00', 0x24, {{'syz1\x00', 0x86}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffd}}}]}, @common=@STANDARD={'\x00', 0x4, {0xfffffffffffffffd}}}]}]}, 0x63c) 2018/03/17 10:45:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x2000000010009, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000000}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x7ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0x7, 0x200}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r3, 0x5}, 0x8) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x97, 0x5, 0x9, 0x6, 0x0, 0x5, 0x40, 0x1, 0x8, 0xffff, 0x6c1a, 0x100000001, 0x0, 0x0, 0x3, 0x8, 0x4304, 0x7, 0x3, 0x0, 0x1e, 0xad2, 0x10000, 0x20, 0x3, 0x1000, 0x3, 0x401, 0x5, 0x9, 0x9, 0x0, 0x8001, 0x5, 0x3, 0xffff, 0x0, 0x1, 0x0, @perf_config_ext={0x80, 0x6}, 0x40, 0x0, 0x8000, 0x3, 0x1, 0x8, 0x7fffffff}, r4, 0x2, r1, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000018af68)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000de8ffc)=0x98) 2018/03/17 10:45:49 executing program 4: unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1}, 0xffffffffffffff53) 2018/03/17 10:45:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000011c0)=ANY=[@ANYBLOB="01000000000000000000000000faff", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/17 10:45:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x10000003, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff9, &(0x7f0000000040)) 2018/03/17 10:45:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getegid() listen(r0, 0xf) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000003680)=0x2, 0x4) r1 = getpgid(0x0) r2 = syz_open_dev$sg(&(0x7f0000001400)='/dev/sg#\x00', 0x8, 0x101000) sendmsg$nl_generic(r2, &(0x7f0000003640)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003600)={&(0x7f0000003940)=ANY=[@ANYBLOB="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"], 0x2118}, 0x1, 0x0, 0x0, 0x801}, 0x1) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000003880)=""/173) process_vm_writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/185, 0xb9}], 0x3, &(0x7f0000001440)=[{&(0x7f0000000080)=""/45, 0x2d}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000001400)}], 0x3, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000003800)={[{0x8, 0x20, 0x80, 0xfe7, 0x2, 0x5, 0x8000, 0x2, 0x4, 0x4, 0x101, 0xffffffffffff0001, 0x9}, {0x1000, 0x2, 0x0, 0x7ff, 0x80, 0x2, 0x20, 0xb879, 0x0, 0x1, 0x6, 0x4}, {0x3, 0x7f, 0x84d, 0x1, 0x7fff, 0x8, 0x66b8f05b, 0x5, 0x80, 0x2, 0xb54, 0x8001, 0x2a}], 0x5}) fsetxattr(r2, &(0x7f00000036c0)=@known='system.sockprotoname\x00', &(0x7f0000003700)='[,-#nodev-mime_type)vmnet1em0\\\x00', 0x1f, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000003740)={0x3, 0x7fff, 0x400, 'queue0\x00', 0x74}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f00000001c0)=@l2, &(0x7f0000000180)=0xfffffffffffffe31, 0x0) r3 = socket$inet6_sctp(0xa, 0x4002000000000001, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 10:45:49 executing program 7: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x6, 0x2, 'client0\x00', 0x4, "ec54712fc72c015e", "1e0e6dece32a9be3be49e9cbdb117dc610de5a9a65d0d1bc57ce8880f668ac0e", 0x2, 0x362}) 2018/03/17 10:45:49 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r2 = socket(0x10, 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0) socket$netlink(0x10, 0x3, 0x17) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f00000001c0)={0x81, 0x1, 0x6, 0x1}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60020410}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_getlink={0x20, 0x12, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/17 10:45:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f657865ed08d8c0d80d451da69c6de2d5c7b9") fgetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000040), 0xfffffda7) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffe01, 0x40) 2018/03/17 10:45:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x1af, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000399fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, &(0x7f0000000040)='ns/cgroup\x00') sendfile(r2, r1, &(0x7f0000a2effc), 0x3ff) 2018/03/17 10:45:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc7539(cbc-serpent-sse2,crc32c-intel))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x800, 0x5}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x5}, &(0x7f0000000340)=0x8) r3 = dup(0xffffffffffffffff) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8ab698c372a41872ce305a8ab263a196", 0x1f}], 0x1, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) accept4$packet(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000480)={'dummy0\x00', r6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x6, 0x100000001}, &(0x7f00000001c0)=0x88) 2018/03/17 10:45:49 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x2) sysfs$3(0x3) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockname$llc(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) fcntl$setpipe(r0, 0x407, 0x5) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/128) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/54, 0x36}], 0x3, &(0x7f0000000400)=""/180, 0xb4, 0xfffffffffffffffe}, 0x1) fanotify_mark(0xffffffffffffffff, 0xb5b867545200c257, 0x0, r1, &(0x7f000028cff8)='./file0\x00') 2018/03/17 10:45:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f000028afe4)=@in6={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000f43fe8), 0x0, &(0x7f00007d8ff0)=ANY=[@ANYBLOB="060000000000000002000000f0000000"], 0x285, 0x4}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x50) 2018/03/17 10:45:49 executing program 4: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup2(r1, r0) sendmsg$nl_generic(r1, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x301, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) fcntl$setflags(r2, 0x2, 0x1) 2018/03/17 10:45:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffff8]}) 2018/03/17 10:45:49 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009c2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="93008d6ad7aad251b8db0149849c983b45f4eefc75045371106692ce5448be2493962286f0efb776", 0x28}, {&(0x7f00004ee000)="a0", 0x1}], 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 2018/03/17 10:45:49 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f000016e000), 0x9, 0x0) 2018/03/17 10:45:49 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"822627722100e963abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/251) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000080)=0x14) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x6) 2018/03/17 10:45:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) dup(0xffffffffffffffff) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8ab698c372a41872ce305a8ab263a196", 0x1f}], 0x1, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfb, 0x80) recvmmsg(r1, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/03/17 10:45:49 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) fstat(r0, &(0x7f0000000040)) 2018/03/17 10:45:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002f40)='/dev/dsp\x00', 0x80000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000002f80)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = socket(0x3, 0xa, 0x11664b51) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f0000005300)="58eeeee6f4b8dd1ffc8f3d33321d7e72b9e8ca91c98e34fdab17a48a7043b2ef86ff4fa2e00bc8eb12b5513140bf0d7cab7e40cd87bcadbbabb19a514d597216935cb2e8d2006fea2c6f4e8d1e97bc3bcc29500cde0225fbb5c645b8bbaaa58a3381e1c2d2d211ef40566ec746213d92c01b6f4ce553dbab810364cd4f92ab31cf56db416d778c88a7d7c5bcbfbaba37eddf7dd5ad99003584a2c1f190858ee883bc401e8ea47226a1e351144128c1ce85af1184840bb366aadeb86023d5bf99df0265ca695ff5bc2a6725325bd034e55e9946946f4580eb50fd5f5108333e99ee1fbffd1705691db40503fdc64743be78416fb6006dfda6") sendmmsg$nfc_llcp(r2, &(0x7f0000005240)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x3, 0x2, 0x5, "0d12de0506f5e8f04c8c75ee9aa76c83b9d3b4442bc884e919ec344c05325df0fe4dc488e81697d8e094c6219b367d57a85b746e30ccbd6677905e3dff764a", 0x6}, 0x58, &(0x7f0000000240)=[{&(0x7f00000000c0)="f446eadaff99138b2f7bc7ad58cb439e0931504bd5b99be60c8c51cc7e25b701cf3b47c8780d0c8dccd31806b75187b92b6017f9cc8457476f266fc212f891219ca2fb059d41fd778589738cc63d88f129d4df35316175db9b45c4d7", 0x5c}, {&(0x7f0000000140)="07002fbc457666e39a9a4c509bb8d403053deab898c8ef3b7826ab18eaa8055995c3dc36a991e3ee2e4f4e1452143b189b110831245cc76cbc4c50c19514ff932f0f31db2dbb6e52fb813962e231e6cbc3df893874ecd6cd685010a7798a90d459a9a6260cde19665314fb237074b30943416a6a7958eb967f1a022f92a23581975b1f4bf1af528dba025f491dae4a8978fc9ee25e39fdc1336c4084d6cd71d3df85a98c229aa915a3cdc83ea5db6d214a519bda60f175e3f04c8aeb1a927485101329164556d78f13050524d88097a9f7d29c0e140a4496b402a98ce5ccb7339ff6ed53cf436d1b119ae977", 0xec}], 0x2}, {&(0x7f0000000280)={0x27, 0x0, 0x0, 0x7, 0x80, 0x31, "a5ab66dfc4281434a9d6fcce5e0ed19fb92633f2d98f106ef25f585fb8b000d60a813b768bc78a94094110b11dee821998b62a1cb57b71e357b79bef83e79f", 0x1}, 0x58, &(0x7f0000001480)=[{&(0x7f0000000300)="d82077f52c906f003e59fdbb9fddae7dc4feff922a98fb5e020d289d466f2a875359493d84a4816e0d545f2ab193a2108d169177f602a67f8bd7127738985d9f352078293c5f96656a0a16ef93da16de7be3536758d8eb6f5223279d38b1e0a743acd0551197dd11c8fa99e266a91f3f2f465bf96f2a005e624b8934801152c9acc0962e81d8666330b041c2ed5d5e1efb1699749a17864c90ceb9b727de4457e4ae89b7abc379139693fe4036579e44035ee0706efbe3bfe6bbaedf00d0d4601c186263e17b4309861db9726c91fc2c3b612884878a6fe89986aa8a3a48b680300557e9815452fcdba8", 0xea}, {&(0x7f0000000400)="ee1051fe20cf7f98a247c2614fca18a0f851c036bbc1a4a2efb2a3e4cc900d041c75544fa3ad237d33164908c92d9575e14bf69826ca5895", 0x38}, 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0x1000}, {&(0x7f0000002580)="4dd018254a72d3cd791f5fe751c346e3ed068433f06d06964b5ae29669433596e2ac266e0ad8ab9c22f8687563143a884a69c358d131c231e373b83a0ff2a04130bc8229ed7b7038a2eb8063fe2b505a5cb0875a2e73980f131373ca80e89de76032f3eab7ad542f21212d9cc4196ea96fec48cb84e65151de3b87ffb40fa357577356075ebdf15b2405e293a94add6b74c019595c92567a71f135b34c755edca1118dd451a8ae638cbb80e010802b7135a58196797bc1fbaa3000ef07321e", 0xbf}], 0x2, &(0x7f0000002680)={0xc0, 0x110, 0x8, "33c6984e9663a5e5be6febca4a4e3b9d4968565ddd347c798257600fdcdc9f3628118ee5e0f3422efe67341627fb17d0fea830b6447843efac681b9175fb6f719fc769f17650fa190fab6852ed0fc3639dcd93236dcd9d7a7461ad641f799431c5ca7a44e9606f290b789e3ea1e2b2fddb29ad94f1fe94c89e7b876184e61b6ed539893b607652e52200334af18d7576258fcb4378f5916af06ae90a3b2fdb7a773c288700fbe7b36ad00665eb3ad2549fc91a"}, 0xc0, 0x4004811}, {&(0x7f0000002740)={0x27, 0x1, 0x0, 0x3, 0xfff, 0x2, 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"c070d488c179b5e8d765a7944e38d3ce679939b5e122a56269304e5d27d658f99c887ad0a5034000d6528fcc2dc0e90d78177cc1c38538f469aa1e2c75f745a26a3abb1620c9a976cf102dfa13ff23"}, 0x5c}, {&(0x7f0000002a40)={0x27, 0x0, 0x1, 0x3, 0x200, 0x7, "787a02eb2a5f6b59c48b3ee46566ebac780e65820df7a03320d6682a6d2034b3f7e5c31c9ed8ab10b9b76b44f1be78f0a9f2267454380f9c25fbbd9fa05ada", 0x15}, 0x58, &(0x7f0000002e40)=[{&(0x7f0000002ac0)="f0d00815296988b20b9ac5ad9e330107e8304d40ff56a01e71264a9c12420cd07830ef556d75174488445ab4f97d615767a97444eaee5bfcfc13dfe1d3d5889350897f758b6487dd353f707739e4ff217d8d835fec2fb47de508cd091e6e5f68654a392160440c208e464ad6a4c614bebc74ead787b1f56a5c7ebb15e24c5a13431895d777ef2a12bcbb478d4b5ad347eb2f2cd9d95d9c2402f68cc22c41371da713654dbe", 0xa5}, {&(0x7f0000002b80)="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", 0xfd}, {&(0x7f0000002c80)="ad5c94d67f4e3be1290e834fa8b48691036504e82d812f44c7742cf56206fa36750def52fdded7f18bceabfe4e31b709493fcb", 0x33}, {&(0x7f0000002cc0)="4f1080ea862ba41fe164d22eb3fe9ebd328901c10c862e9faa81", 0x1a}, {&(0x7f0000002d00)="90ee5f9812bad59bf81225b8ec03d78081bdb9e8bfe192a93b155baf63e2eb99456932e5b3e8a49c0de77c5dddb56d1d5b6452", 0x33}, {&(0x7f0000002d40)="265248e38d006d63749cf6b77f1d8219d246e3dd7beb0bb00783b5341c81b27351df546b35809508aacdbf7cba1a2d09a1884a49ee077f81228539d1c8516941d0c56d6a3c0e2fbc1cad4cdaa0bf437155fdb9590f58cf8e27972e320f924f6db372337b08aa389f0e36308f876a7c106270af56c94bdcd880d5ff4d08c30b32736ef515df91865b2238b0926562e09ebc9b498f58bc7008f992b192ab4ebfd148440283e916cde9b7efa0d18baa67df2b3104cee641d5c620e11b06fa13ca65a9e4c7d6b6577ef83f00f630aa8b61e974c01e691feb7b5de07fbbe3088f6d3777c5d142fdf1489567743d57", 0xec}], 0x6, &(0x7f0000004000)={0x100c, 0x103, 0x6, 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"}, 0x100c, 0x4000}, {&(0x7f0000002e80)={0x27, 0x1, 0x0, 0x4, 0x2, 0x21733508, "4a488b8b1a22557785d4fce09878f53b851d6c6cf1f05029d72195569056468bca82e3cde1f74800a2adfb257768811d4a808e931702491a8ec63f0154be32", 0x3f}, 0x58, &(0x7f0000002f00)=[{&(0x7f0000005040)="3bb67d65badb010bad056d27fd47bf2232862b4262f862c431e56a37523bdc20a03ef81253fd427b1a4f5718ec7956097ffe2698bbdb6cadc0bab4318c0abd828e974ba8cbaefb4f990514338b13d8b5c867146065d80598cb53b1fce55e318149ad7c142074cd9a023e8849c3f76fd5ceb11f6921b34bf0cbdf424e1271af431f223df15174ee00baba9926e470af1f9b300d4955b6179b49fbb526264d2f378f8cfd891fc2f6dd3299debffadfc6922cde1fc6800bd47b6b64ccfde5c9e74b88de0522e5fecf88ddba017b86795b0abcb0ee08c8a6a297e66d4f86d72a49d2a1c16c1cce1a72c7645efc6b", 0xec}], 0x1, &(0x7f0000005140)={0xf0, 0x11, 0x4, "7c53a97df13b4a3c121e5a549ca2a43d73c388beb650663db87099c8cad1f68d12d4dc966b83e4891c44c0f613e64b1078e407dab86e487e732816b5159ef14b9abcf5dcb90b6cef874363fd789e9ffabc36f33fbd4197531ab849e0666190b56d6adebd5594ec5ed1dda10d2fb2ce0a25f5d7352450ab873786c4ad66bcf572c52d7d95ac87df7a22c2cbf7cab27bd6fb86695c1768681e55bac9995d13d235160c6f517fa08ef415504cc370e794463711186d79978aa91d77b547b0bf17c497080c2681887c7a2fad319f118a4dfd54dfbbc9f2f86e71e5e0c0d4f5cecf7886b51d"}, 0xf0, 0x40}], 0x6, 0x20000880) 2018/03/17 10:45:49 executing program 5: write(0xffffffffffffffff, &(0x7f0000000080)="2600000013004701925ef1f70722000c07fff700010000000700ff36b807475105001a00e5ff", 0x26) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x210080, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) 2018/03/17 10:45:49 executing program 7: syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x2100) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x3000000000, 0x200) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000040)='\x00', 0xff75, 0x0) 2018/03/17 10:45:49 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x880, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x5, 0x10000}) 2018/03/17 10:45:49 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) sendmmsg(r0, &(0x7f0000007ec0)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000040)="9146a757353a5785ca616a8190eaf275f72adb80d83f90e32c25887135dbab0d908f8fc1e5b2bfbc5f34205beb95fcb635db700c1933dd3c572cdb9a42bf2a6cab54d39cb2b5ec650636031cb8fa99f118099f9c75fcd1a6c058c64f24c244658c276659799bbba513230d737237e7bbe27ad2689fc061c091872ec86b0dccd4da049ad0fafbe61987e15707173f403f53bd319133200799567405d4e0e8ad68f07ec71b0cd5b9cae12cf7f77ad3e1a82ce5ecd640f516a08b0a43e232fe3b017185e5a74a20f7cf915d28187ed3afd716e56e357b01222a7963969f36", 0xdd}, {&(0x7f0000000140)="5ae7fe37ad25d2c4511b311b8362efbd0711928a2a83483ce83622959e050526943f25cf11c80e489a36a6aa3494a9ada433c0851697a81086402cacb55092393caf12f42f80f1fb9457b3bca6f53271aed8efb74b7d474261cee7f6119f0bf8e826", 0x62}, {&(0x7f00000001c0)="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{0x50, 0x103, 0x10001, "c42632bd6d71355af67f5fbbe05042e4f15105fd487f941d1b0ec9a8f7f3b4b7a2cc9bee5754b4141c6ea59780b1158cd7b678c5e511f2f06460d250cdadc6437c0a07fb"}, {0x10c, 0x100, 0x7, "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"}, {0xa4, 0x0, 0x0, "af006fe13a932c3b5f813f6e549ebeb25d1bfd96e88d7edf6a7a3a86ad6577e0cd50a74d177d8960db6c6d35f3c118cfcd74b689578307d79d36e74c3762512b4a20ec8c117575e492c381cc29060638f35663c1540a1227155629a8cb5e29421c1d362a5381a34fc7d80cb38348545aa23aafb494c49bbd939fe4f4431012075351bd95768bd0762339f2f58b3d63504294a845b55a11"}, {0xa8, 0x102, 0x4, "ac7ad36357877ee3a09343c549833c703d6175f84ca907cfeee528d4c6491273cf511807dc827e45cd5584e3fbfc850f5f34fe02b90453daa9978dd6ac8490e26b040300a40e817102b37e91953fd1ea727831d8e385524dae75641323157cc0191b781d56fed20ebd2e5bc3b3580f5ecd0af6ef41f5737d7e4473917452e73d467a370b6090857294211c06229cbccb94e16d16f2affe3a756744"}], 0x1310, 0x1}, 0x7fff}], 0x5, 0x8001) 2018/03/17 10:45:49 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x800) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x20011, r2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000080)=""/149) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0xfffffffffffffffe, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="949b439a8fda2a627fc5276d498ff10f88f776acdb31aa58582cad949d11268e7836b04bd639d9d61136f6732ff07947a872006e8f352045b0cdc97141857d1355ac7eb810744f3f8b6edd2ab060bad9f8", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc010643a, &(0x7f0000000200)={0x48000000, 0x1, 0x1d}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/17 10:45:49 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) r2 = getgid() fchown(r0, r1, r2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x7fff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r3, 0x6, 0x0, 0x5, 0xdc1, 0xd}, &(0x7f0000000080)=0xfffffffffffffe0f) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r4, 0x8}, 0x8) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 77.055808] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 77.073093] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 77.116982] QAT: Invalid ioctl [ 77.123687] binder: 9315:9319 got transaction with invalid data ptr [ 77.134326] binder: 9315:9319 transaction failed 29201/-14, size 40-8 line 2982 [ 77.144322] binder: 9315:9319 BC_INCREFS_DONE u0000000000000000 node 19 cookie mismatch 0000000000000001 != 0000000000000000 2018/03/17 10:45:49 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000005c0)=0x1) write$selinux_create(r0, &(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="c750ad0f2d1e9458e9d3b556774083cc306fa2fa9dd411c07b0c19f1177017f99c93a3810b812899a7fb32469a22e3c540a9fed3e4dd5c13679628bc6f2163cea666d2aa773e8594e4db870b8d00fe940a9203ee63b342d454acc826a13810a856a0b1caff2311a3ced837a4dbb46de69e33df714a6664f3b7edda57b774091b507f7126a5d5e7fd8314e0a97672d9769c74b002c0c1c5f3", @ANYBLOB="52838fcc6285f6aaf151f459e6c71c6635e18239560d5d1845f092f3111e71a414425020533d1b016196c3a7ee47b1f56e0ea483762a5130766a923d13cf2629e2f9fecffa78844298a256b281b006096137213be78ae379463f58485db41b071b3019f3520407c425f9893bf2b44254222df4c5804c3780988f4c79581619403d3fa9ae50c02feeee97ce5c6df7367f85f75ec4913af8b24a9db0ab15ed182af9739b8197dab1c70d41", @ANYPTR, @ANYBLOB="5572a63bfd744b6c77b10511a45565a13355940df7674019bdd0858ceb502e2ec1dcf10b3f6610dcddddfa8b8f17cb22058ebb42a68b5edfe41c411fe6b3465ddf28303d147f2a87b16e0f", @ANYBLOB="37395f20a9601eab1d943a6558a17f23fe980925cd059f583e8551ed56951bef225b48d80840031253f3bc943db8fe47e0b7aa7463a6a27809fa85c0b7db87e627e7a2d992ab200cc403cbd22ff7c993e4f76eaf74426487fb02b512ba7480c50d8ff1488c8ea7dba090b92db3be06cbc3ddba2a40cff0c2227f76ad9fce2834a2adecada86d468b0760bf50147b638446c249d16ab7abc5c6b4e8f037dfd3ba5fc28d895a7251ceeee72d8b2e95d391b88ab30000000000000000", @ANYRES64=r0], @ANYRES64=r0, @ANYRES32, @ANYBLOB="d4c5c5f97ca4cf99698e291bf7aa9617da28d6e2145ba5964c665d4720d84c0905dcfab35ee85e23243713fe69a0b19f07e6355db2c8f99d334e4a6e1a4f4a930bbae5fd3128ac94a55d95bf44ed21a7f4293e20839e199a75d3d0c7beaa5dddadf6f8ef4f50116738eac75900238d7626a2279c06881e633a98a584cb1a1aac945979f6e65cb16fe3abfb8282081df98261787cd5", @ANYBLOB="8634a21901f8d231ea80f95f040b68d93ddfbcc47353b2361c1bed098e7c209aedbe015e41f50f271f00f8bc8cd69298b069316b1cae73acabccff1d241300839ed686e9330d7a327fbf468c6a0d0e5d4776baf2526e000fa2eaa607cf99cb9924a20334a65faec7e4bd9177cd3b2e1321f53658b5225fae1621fc46910bf049f180a76a58375445689a57c5d1ac2a", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYRES64], @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES64=r0, @ANYBLOB="bb24e2999fe1c08b470857275dae363951ea0bfec814d8fa180e3542fcf1082a05eba30291a4afb69d44bdd2d5cc4adca07f040dcde7bc65330285810bb947a7051680f585acfc572f2bbee02a64f66e29291be45ba32b693ca5a0f6b2e22d9038b385ccac3ecffe718928054a4d5aa183c9603b049d7b93b629d9b02bc18cc4015297326405e46e1921a4c0b09813bcb97f5342c3173cba38", @ANYPTR64, @ANYPTR], @ANYBLOB="e47b0d86fb2b9894753534d20000eb6426fda5b52c224f340d9e9333329677756b29ded0b6f3ad2a71a49fe7d247befd509398a3d627dd56015c03cea5b3d897f8a9b1d1bbe5bbbc9b07b26cc27d7c71f0b5ec34d4bba1d196d328c92f1f4fc286f1659e7ed3cb6ef4bcea8ad9a24423daaf28758e09ca56600dce50a3017ed0a3df1326f673abf0d541e5185757969f776c48eb2269f1b8bc793e7131be2b6d01d89202766d98"]], 0x13c) socket$inet(0x2, 0x0, 0x0) close(r0) 2018/03/17 10:45:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/17, &(0x7f0000005000)=0x2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000000200)}) chdir(&(0x7f00000001c0)='./file0\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/24) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/17 10:45:49 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000001840)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x80000001, 0x0, 0x8000, {0x77359400}}) 2018/03/17 10:45:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x77, 0x200000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x8e4c54e) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x11, &(0x7f00000001c0)={@random="1a2e3215fb35", @link_local={0x1, 0x80, 0xc2}, [], {@x25={0x805}}}, 0x0) 2018/03/17 10:45:49 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x70, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x11fd) setitimer(0x0, &(0x7f0000000040)={{0x77359400}}, &(0x7f00004dbfe0)) r1 = getpid() wait4(r1, &(0x7f0000000080), 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) mknodat(r2, &(0x7f0000000240)='./file0\x00', 0x0, 0x800) io_setup(0x3, &(0x7f00000000c0)=0x0) io_getevents(r3, 0x8, 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f00000001c0)={0x0, 0x1c9c380}) membarrier(0x20, 0x0) 2018/03/17 10:45:49 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x4040, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000600)=0x8000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x141800) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000680)={0x3, &(0x7f0000000640)=[{0x0}, {0x0}, {}]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000740)={{0x2, 0x7, 0x100, 0x20000, 0x1ff, 0x581}, 0x8, 0xffff, 0xa01}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000006c0)={r3, 0x2}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070030000fffffffffc010000e0000000fc010000ffffffffffffffffdc020000dc020000dc020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x3cc) setsockopt$inet6_int(r0, 0x29, 0x100000000000cc, &(0x7f0000000080), 0xffffffffffffffbc) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0x8, 0x9, 0x3, 0x2, 0x0}, &(0x7f0000000500)=0x10) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000700)={r4, 0x1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000540)={r5, 0x3}, &(0x7f00000005c0)=0x8) 2018/03/17 10:45:49 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000005fa4)=ANY=[@ANYRES32], 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/03/17 10:45:49 executing program 3: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000000000)) 2018/03/17 10:45:49 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x2) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffff9) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', r0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xd5d3, 0x20000) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000180)={0x7, 0x5, "362035e7b8"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x48200, 0x0) setsockopt$inet_int(r2, 0x0, 0x2f, &(0x7f0000000100)=0x80000001, 0x4) [ 77.159613] binder_alloc: binder_alloc_mmap_handler: 9315 20000000-20002000 already mapped failed -16 [ 77.172881] binder_alloc: 9315: binder_alloc_buf, no vma [ 77.178397] binder: 9315:9319 transaction failed 29189/-3, size 40-8 line 2963 [ 77.178596] binder: 9315:9329 BC_INCREFS_DONE u0000000000000000 node 21 cookie mismatch 0000000000000001 != 0000000000000000 2018/03/17 10:45:50 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) 2018/03/17 10:45:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ff3480c7c3000000000000000c000100010000006f00765af7394326792e3f8d13546a66"], 0x2c}, 0x1}, 0x0) r1 = socket(0x50, 0x6, 0x10000000000009) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/17 10:45:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) bind$inet(r0, &(0x7f00000013c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x18) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) readv(r0, &(0x7f0000001380)=[{&(0x7f0000000280)=""/66, 0x42}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/122, 0x7a}], 0x3) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) close(r0) 2018/03/17 10:45:50 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d80)=@broute={'broute\x00', 0x20, 0x3, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f0000000000), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, 'syz_tun\x00', 'bcsf0\x00', 'bcsf0\x00', 'syz_tun\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0x120, [@ip={'ip\x00', 0x1c, {{@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "7b70129324311135f0e0f08bbbafa10b54778bcb0220f7d1626b4fa646abbe3d943d554a582d8b17819987cbf40a6cba018875c89369bd0bca575b5103ab6413"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'syzkaller1\x00', 'bcsh0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0x473bdf073c84d4f8, 0x0, 0x4, 0x0, 0xff], @random="8014b28a0f83", [], 0x70, 0x70, 0xb8}}, @common=@log={'log\x00', 0x24, {{0x0, "d2cbe1c3b2adfc18d61cc480eee758fb01a33f4648952ba6bd0a22b9af9d"}}}}]}]}, 0x2b8) 2018/03/17 10:45:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x3e21, 0x4, 0xffffffff, 0x6, 0x5, 0x7ff, 0xffffffffffffff01]}, &(0x7f0000000140)=0x12) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000001e40)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001e80)={r3}, &(0x7f0000001ec0)=0x8) 2018/03/17 10:45:50 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x7f, 0xffffffffffffffff, 0x4, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) sigaltstack(&(0x7f0000011000/0x1000)=nil, 0x0) dup2(r0, r1) 2018/03/17 10:45:50 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000340)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x6, 0x9, 0x5, 0x1, 0x1000}, &(0x7f0000000300)=0x14) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"776c616e3000f0d1c55c00", 0x11}) recvfrom$ax25(r0, &(0x7f0000000200)=""/183, 0xb7, 0x2000, &(0x7f0000000080)={0x3, {"02d54a719d5b73"}, 0x10000}, 0x10) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) 2018/03/17 10:45:50 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r1, 0x25, &(0x7f0000170ff0)={0x0, 0x0, 0x0, 0x10001}) fcntl$lock(r1, 0x7, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x7, 0x3, {0x1, 0x0, 0x7fff, 0x1}}) 2018/03/17 10:45:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff800, 0x4040) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000001c0)={0x8, 0x9, 0x51, 0x2d, "ad07498b3c019d0442e64410eab9e83a90970431144bcc805622b06d956640d0"}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000080)=""/180) r3 = dup3(r0, r0, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000140)) [ 77.294179] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 77.306851] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/17 10:45:50 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000ffc)=0xffffffffffffffff, 0x4) 2018/03/17 10:45:50 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000240)={{0x7fff, 0x3, 0x8, 0x5a, "4b893f214574a02e747d7a5f4b0018325268d12d8708abe14e68b6a5df9284e03197072d53262b3ef6a690a6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "5698eba5ac05ecc168ba762ba3cb1426b02c00c75a2ad260a40c2be6620406e625986a8fc848ec102e67a73a57d72ce8e838de4740cef82beb06fa817042b12d", &(0x7f0000000200)='-\x00', 0x2, [], [0x40000, 0x0, 0x80000000027fe]}) 2018/03/17 10:45:50 executing program 2: r0 = socket$unix(0x1, 0x7fffe, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) pwrite64(r0, &(0x7f0000000180)="ccf85d951d0e75c808f213af1de83147f215ae4cbf941199285af1b4dc849ed48f079c3285e6bacc94afe233f14681f2b69748ff4fb5e7bb019d9c5c19bf2fe1d7797236805ff84fc9fc4d4abcce9877f684efc51c1810beb923fb97ca871ccd84a5f4afec3acbafe6b24fc61839c43ff9ffb0352bfdc18cf641a24da6bbb467ff4fd5fa1a54", 0xfffffffffffffd71, 0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="d2", 0x1}]) 2018/03/17 10:45:50 executing program 3: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) mremap(&(0x7f00009ff000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x10200000008) 2018/03/17 10:45:50 executing program 1: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x102c, 0x7fff}) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000140)=""/106, &(0x7f00000001c0)=0x6a) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd5ca, 0x102) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 10:45:50 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000001c0)={0x8, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000200)={r1}) sendto$inet6(r0, &(0x7f00000002c0)="8c62751f8587ef0243dee293a7e0b2827c01b3a90e14f03a0d39f1693b58e49f77ff42de7b5da1f88d5ef440d95c2ffd5be6067f8e7ec9fad74fbbc153c5ff9e7b73abbc49d679f136", 0x49, 0x0, &(0x7f0000000340)={0xa, 0x4e21, 0x400, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r2, &(0x7f0000000180)={0xa}, 0x1c) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) 2018/03/17 10:45:50 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006af000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f0000159fd8)=[{r1}, {r2, 0xf7ac08cc9fd78a04}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000577ff8), 0x8) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000000)) 2018/03/17 10:45:50 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) kexec_load(0x8e2, 0x7, &(0x7f0000000480)=[{&(0x7f0000000040)="96f6ec84ae043a1d29350f32296c7ffcf87de98fe3043b4b3b604e9440caf4e1afec96e0986bd465facad131c99f6a7839e8de8d0654ddcf79aa05fdf0faeb5593b4b3ea2ab4047ac964d2571675dbbd9a67d62e243936874dbf77029fe6ff9d151e0fc675da35abe07fc25f8efc40f3256c6af782ababa09ab149f50f3aa2a47c20bdebd89ba15ec9c9eef6c6b9ee2f8f01c4664b6d475574d6a1479bb0c5c414889612b91a4a55031f9ea5a6de3cfa042b7f3dbc2ff3e0dcfc0e9ff66205aad6e9091e089ce72354f416dff037dc9f9c", 0xd1, 0x9, 0x17698060}, {&(0x7f0000000140)="d63777ac600dbb3eb7470c", 0xb, 0x380000000, 0xffffffffffff8000}, {&(0x7f0000000180)="7df8239a6cf2e6522b7dc0025072bc19776f70597f2107026eda71d6fbb3af813c5825afe9869b7415d4e861f2c26aa7fe14a7a39e98fed89f2e8b5315e918d98c3f231907e6e4b045486f1279e9ffec80cca1babc8fccc3a9a762e965296bbeed138afd40369995b1c37f7fd9d717393f14aa4780260af96289403b599590277489b06ceb3892ea24f4e06ad7eacff8322a631414260a3fe9c21114", 0x9c, 0xe65c, 0x3f}, {&(0x7f0000000240), 0x0, 0x6, 0xfff}, {&(0x7f0000000280)="66878cb5a179fcee5ca862f143a0e711f19b03d306a0fc5e73e106257da9fc14401e55f88e5afd8e0366742be51829ce3e9c407e340c846cd8b9590883affef6be61508728cc68caae504571c287d4c769d2c2b98051e51e9833c07cca6f7798e9b536079261a289752b371097a6154b24e4872600750f99cf3a3d613408f66b53a44a58c3b4eb2721d530376c26beab1107b9431a2490657896c8aafa5611bd61c627e01b14cfd91d086150498d25c3af2d5567238353a1ce1f3cf77d3c2f167f40", 0xc2, 0x7f, 0x6}, {&(0x7f0000000380)="d6f78f4322ab10bf905bf8a65350d763727bc9b1fb3448a76379fd301a5eff6ab9bff3d4ecc51860c0350fb7de09e0cc3733856841603723227a0d16c543fcb6ee75d22dfd67eb4d5a7bb1bb365e3237c5537ce81dae7ea63baea869f040c72125", 0x61, 0x9, 0x1}, {&(0x7f0000000400)="fa2d2d1a14a82a93a5e7adc589805b0e1f550ace47c4868cd11a6ad17ecf886853f624aebd8bff46a78ff1ac602ee12d37292382754560a107bdd3eeb5b6969f541c6eed364202dbee6204c80e17404a664a956d0a406e17b4b205967bfcf7df98325c266aade6124fc31fa477c00d5e9b30359ce0a83d3b22c87853", 0x7c, 0x26e, 0x7fffffff}], 0x1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020500000c00000000000000ffff000000000000000000000a004e200000000000000000000000000000000000000001000000000000000002000100000000000000000000000000030005170000000002004e20000000000000000000000000"], 0x60}, 0x1}, 0x0) ftruncate(r1, 0x4) [ 77.341538] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 77.350508] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/17 10:45:50 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101502, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000180)=0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f00002c3000), 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x80040000048f, &(0x7f0000000000)="1100000000000000040fb8000000000000ffffffff6dd0d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x72800, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr=0x8}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0xffffffffffffa12f, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e23}], 0x78) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001200), 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000015c0)={0x0, 0xc, "efbae4492d82d5586c3ca31f"}, &(0x7f0000001600)=0x14) sendmsg$inet_sctp(r3, &(0x7f0000001680)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x20, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, 0x1c, &(0x7f0000001580)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)}, {&(0x7f0000001240)="ee9bd836830f687f87cb3983e6ff89fbb2ad743ca5142c81e3aa114db899de09f44d9c800c1cef8068d167e5522e02530ebc13cfb9b3599bcfb57e0c953dfe6bdc791dfbd8acec9458860b925911f8bb938bc045d45b766c7ffcf61af3a43e4ef7e6b0112c3c6ab34e60437ef88270deea22e3a99cdd4026a3764d74739cba67d0340e046964c00a45e596d5ffb1f0292b95d653112907860140878bbc1f3268ca2bb95d5fc2bbdedc8e246ad873cfae551a1748d7f76641c4b344c5975cff3218372b555181eaa8ac060a7cf38d4a79e3f315bb8c11904ec91c739f2f94e4e0", 0xe0}, {&(0x7f0000001340)="33f9cbf283d0fac9550a1fb0cfb087d39e14ee2ed353bd313c11ac7aa1cc9b47e0aded58d0c17235a0ccaee3f99882c6a4dc7adb1328591e7cb32d60210ea8bc0a7676ba5f0405e8036722de515cb433f62e73bd7e2697b3967e302bdb2d15e7a17188baaa766306f43e58eaca5b6c783eb552ea447263f5d3640872bad7345c63f3ee2006440e3295e6186df62200977dc646b72a72a3227f8d549276f10e5a8beb10fdbe27c2a5e95b7e8b345bdecb65876e11893a8ee829e286ee149446a739cc156910eefd0161d00c04746dc87f39ad73a51104e2", 0xd7}, {&(0x7f0000001440)="35f402578d50e1a4ec0d673abaae24373e3ffc6676a7ffebe548bec609240e497b92ac2cd7664f0ee8cc1ba11dba11c40cf5a4951c3f4a76db3106eb1e07325341630f6033d11336032aee46e7f353907e825e568c31449bf060c6ea404740cfc802f9003d9ae842fa6f88ea4b0afba556478843b2b7ccfcf2c0aed3da23c35d4468abd381cd7e42456bebe58719caabf923397c3330d3d759c9a8ebe0a0f5ad60a1edcbb8f745aec1c5ba6acb3d9d79ba64926d6c85a89908081aa2e9ee1f7f4e80f776eb6f9c1789", 0xc9}, {&(0x7f0000001540)="3793440b08d2bc57e685ad2229459e6a998edc41b27e997cf710d4fbc63e345aa5e1c09a7b83f37faaa81f07ec0d288bd690ebf41b", 0x35}], 0x6, &(0x7f0000001640)=[@sndinfo={0x1c, 0x84, 0x2, {0x6e7, 0x4, 0x13460000, 0x8001, r5}}], 0x2c}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) 2018/03/17 10:45:50 executing program 6: r0 = memfd_create(&(0x7f0000000040)="04000000902e3a7a7e6c8ed58187fb84fac3a6167d97230ca1dc0800000000000000685d3faed10197e0a6879f1825673caa467f1f244589929a6208ab56", 0x0) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2018/03/17 10:45:50 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000340)="90", 0x1, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/17 10:45:50 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) r1 = socket(0x15, 0x80006, 0x7fff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @multicast1}}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) 2018/03/17 10:45:50 executing program 1: r0 = socket(0x10, 0x8000000000002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_deladdr={0x2c, 0x15, 0x301, 0x0, 0x0, {0xa, 0x88}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x2c}, 0x1}, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="c906f3906a81dfcb79dfdc2e9f080acc352cf90b02ca77b28e17ca96e2706a985c686b2cff2af0873abcd73ee33408c689cc23122c0927479a18bd5086bed8cfe8886fd697d9044ccaef92c883087061924ca040a306077a24dbb54daacf1831eefb67ff0de35630680927eced6a4098e71a1fc0e68ae5972a7bf413eb6a88321879fd3081", 0x85) 2018/03/17 10:45:50 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x2710}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) writev(r2, &(0x7f00000014c0)=[{&(0x7f0000001440)="8e", 0x1}], 0x1) [ 77.432286] audit: type=1400 audit(1521283550.178:79): avc: denied { map } for pid=9411 comm="syz-executor6" path=2F6D656D66643A04202864656C6574656429 dev="tmpfs" ino=26838 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/17 10:45:50 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x501000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xcb, "594aab7db430eca2fc1acf602eaf44bbca590191c9390820c47cd3b6a05416d10918f70be28535f0ed6fda4644e846e12324234d6ab8647512193f4db0407f6fa79d13b2f2a4745bcd27803263b7ce4b9b7407e86c6067a89cadd2b747a2785a37859538f312b1e2746db1cdf6708168eb837c1787c2e8902ead4556815407a94e6327d252f542d2dc6a3f07237a0c45695b6fd9b188c39d93e6cf4b9678991e794c44f2f100c456226e275a4747604e09a223e6b371ca4ed963dba0cdd18359438707a5dbd1332ede793c"}, &(0x7f0000000180)=0xd3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x4, 0x14fe6514, 0x0, 0x9b}, &(0x7f0000000280)=0x98) write$vnet(r0, &(0x7f0000001240)={0x1, {&(0x7f0000000000), 0x0, &(0x7f0000001180)=""/162, 0x0, 0x40003}}, 0x68) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x9c, 0xea86bc24c6e1a50d, 0x5, 0x6, r3}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x1f, "58213b5b6916685c8ee8feac04f89fff2fe4320130dcb9f8be49036b932db6"}, &(0x7f0000000380)=0x27) openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x30100, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x401, 0xfffd) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/129, 0x81, &(0x7f0000000480), 0x2, 0x3}}, 0x68) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 10:45:50 executing program 3: unshare(0x28060400) pipe(&(0x7f0000c7d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) perf_event_open(&(0x7f0000014f88)={0x0, 0x70, 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, 0x800}, 0x0, 0x0, r0, 0x0) 2018/03/17 10:45:50 executing program 0: 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), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) 2018/03/17 10:45:50 executing program 2: mprotect(&(0x7f0000233000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x400000002) 2018/03/17 10:45:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000001080)={0x1, &(0x7f0000001040)=[{0x400, 0x8001}]}) 2018/03/17 10:45:50 executing program 1: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000240)) 2018/03/17 10:45:50 executing program 4: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="0efa912f0a9a371827db82906ec35d99ec724a6e964652bdc3554c72e330b0a3cf0c00d6b3687e9bd4ea2b682689eac5c8e4437ecda378ce7cf5385b5a546b9230743f3ea2b955dc5874c505187a1180c4b29a695d1640c15c439b86", 0x5c, 0x8014, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e2fba)="958e392937a186d6306a32150000000010079ab4d5ed5cff03000000000000000000000000", 0x25) 2018/03/17 10:45:50 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000001c0)={'syzkaller0\x00', @ifru_flags=0x400}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 10:45:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x2, 0x0, 0x0, 0x4}, {0x6, 0x1000}]}, 0x8) 2018/03/17 10:45:50 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000), 0xd54a) ioctl(r0, 0x2286, &(0x7f0000000100)) write(r1, &(0x7f0000000040)="78cd09d694fe83f5ad56de0583fbda2e2ed0e4c281da34c16c6c5302d13fd61d1450fc83e5b463552e", 0xfffffffffffffda7) 2018/03/17 10:45:50 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000607000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000040000000200000000000000400afdff000c000000000000000400000004000500"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/17 10:45:50 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="b2f0385a77e7"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x4e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/17 10:45:50 executing program 3: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) readlink(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=""/142, 0x8e) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x400, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x60ef2e61, 0x406ceb4d}, {0xfffffffffffffc01, 0x7fff}, 0x0, 0x1, 0x4}) socket$rds(0x15, 0x5, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0xc00c, 0xffffffffffffffff) 2018/03/17 10:45:50 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000380)={{0x3f, 0x0, 0x0, 0x0, "7a9ee689ab237f155313a781afe3ec6092faea134832bd2d8f04bc97a26005c7e23b7bd151149e1815d6edd2"}, 0x0, [0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8], {0x0, 0x989680}}) ustat(0x80, &(0x7f0000000000)) 2018/03/17 10:45:50 executing program 5: mremap(&(0x7f0000008000/0xa000)=nil, 0xa000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80000) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'syzkaller0\x00', 0x7fff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1ff, 0x40001) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000180)={0x0, r3}) 2018/03/17 10:45:50 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x7}, 0x20) r1 = socket$inet6(0xa, 0x5, 0x8) socket$inet6(0xa, 0x1, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x40) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000080)={{0x1, 0x0, 0x6, 0x3, 0x800}, 0x10001, 0x8, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0x8, 0x4, 0x800}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x800, 0x2, 0x0, 0x2}, 0x20) chmod(&(0x7f0000000180)='./file0\x00', 0x0) 2018/03/17 10:45:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0xe, 0x9ddb) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) fremovexattr(r1, &(0x7f0000000000)=@known='security.ima\x00') bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @empty, 0x40}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="337b0a9b27c14b670cb470e91a304189457cfa9af2181fc7abff384821f46dfb94317ee1f3c9b330db6c160f0c78d8d4e1f2", 0x32, 0x4c015, &(0x7f0000000080)={0xa, 0x4e22, 0x8e0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) 2018/03/17 10:45:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x20800) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) seccomp(0x2, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00001a7fd8)}) 2018/03/17 10:45:50 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, r0, 0x0) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) 2018/03/17 10:45:50 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000140)={{0x6, 0x74, 0x0, 0x6, 0x0, 0x9}, 0x80000001}) capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x800000, 0xfffffffffff7ffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x48006) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2, 0xffffffff}) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/17 10:45:50 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e23, @rand_addr=0x2}}) 2018/03/17 10:45:50 executing program 2: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000000080)=0x3, 0xfffffffffffffe88) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000004, @dev={0xfe, 0x80}}, 0x1c) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x584, 0x1, 0x0, 0x76b5f9ed, 0x3, 0x7, 0x8, 0x4, 0x1d, 0x3, 0xae4a, 0xb4, 0xe11, 0x4, 0x0, 0x80000000], 0x0, 0x100}) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/51, 0x33}, {&(0x7f0000000280)=""/177, 0xb1}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/11, 0xb}, {&(0x7f0000000440)=""/176, 0xb0}, {&(0x7f0000000500)=""/180, 0xb4}, {&(0x7f00000005c0)=""/223, 0xdf}, {&(0x7f00000006c0)=""/134, 0x86}], 0xa) listen(r0, 0x80) 2018/03/17 10:45:50 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x8000401) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000002ff4)={@dev, @remote}, &(0x7f0000001000)=0x35bc61ceafc16819) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4b000)={&(0x7f000035d000)=@abs, 0x8, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/17 10:45:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) recvfrom$llc(r2, &(0x7f0000000380)=""/145, 0x91, 0x40010021, &(0x7f00000002c0)={0x1a, 0x301, 0x7fff, 0x4, 0x100000000000000, 0x4}, 0x10) rt_sigprocmask(0x0, &(0x7f0000fcc000)={0x88d}, &(0x7f0000000100), 0x8) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000000080)={0x40, 0x6}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f00000000c0)}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000180)={0x1f, 0x1, 0xfffffffffffff4ae}) 2018/03/17 10:45:50 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e0010887d742600fe800000000000000000000000000000fe8000000000000000000000000000aa0420880b000a000300500800000086dd0000000000000000000000000000000000000000eeff000000000000000000000000000000000000000000000000000000000000f29c4bd0a87613a33435948fd8e725489e0f4ab375824624500cefea29f80ca4455e3521d8460e97f9f4275b9b0712f5dc41a2c8c5009ec7482b94e7e2aad85e843580c8ace4d81971"], 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$rds(0x15, 0x5, 0x0) r2 = dup2(r1, r0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 10:45:50 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf1f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac6258da3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d59854e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 2018/03/17 10:45:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x3, 0x0, "644a697983536a7d6493cec7f61e5eb5dad5dfcb6470388f84ece5dbca38a80f49f5eda52402c4e64d95f9bac0d7e232dce15d48d2c50ee6f478820e5d3dac5b6ef84781e63da7b2a98ed071978ee040"}, 0xd8) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="f9ffffffffffffff"], &(0x7f00000002c0)) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000300)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/03/17 10:45:50 executing program 3: time(&(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="734db20bdac5649e4aa8797374656d5f753a6f62745f753a6a646369000000003a7330200000202f7366696e2f6468636c470400000000000000"], 0xffe2) read(r1, &(0x7f0000000180)=""/74, 0xd03c8c09102534e2) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r0) [ 77.869165] audit: type=1400 audit(1521283550.614:80): avc: denied { sys_nice } for pid=9499 comm="syz-executor3" capability=23 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 10:45:50 executing program 2: r0 = socket(0x18, 0x0, 0x2) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7"}, 0x14) sendto$ax25(r0, &(0x7f0000000040)="0c317bff86e0afe6ca7e13fcba3d0d73dec0a3ac663a7def619ad10d7ff47d4d5717035a1a07270f5a8935c4245f838d4a410f0d86c27c7f89500c3b0131833636aa9b769e62898c22e487a015c138035a1df0d215d46ab18ae38836bfb674310015af7c2799c08a2d5dd91e697da1afc6a2080b70cfd3ace682af3801057a313e63fe90887bd1a1a5a6b8f738ccd96e0f8c301054b974a933f316b477c4d6e49decfdcb1ec38096d58d14c05b", 0xad, 0x80, &(0x7f0000000100)={0x3, {"70873cf30a4f3f"}, 0x2}, 0x10) 2018/03/17 10:45:50 executing program 7: setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001ac0), 0x8) recvmmsg(0xffffffffffffff9c, &(0x7f0000001900)=[{{&(0x7f0000000600)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/95, 0x5f}], 0x1}}], 0x1, 0x10002, &(0x7f00000019c0)={0x0, 0x989680}) socketpair(0x1, 0x3, 0x4, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001a00)={'gre0\x00', {0x4, 0x0, 0x94b, "e1d3e538f802", 0x5}}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r1, &(0x7f0000000100)=""/109, 0x6d) 2018/03/17 10:45:50 executing program 4: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c20ff8)=0x4635, 0xff, 0x0) get_mempolicy(&(0x7f0000c20ffc), &(0x7f0000c20000), 0x0, &(0x7f00005b2000/0x1000)=nil, 0x3) 2018/03/17 10:45:50 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) listen(r0, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/03/17 10:45:50 executing program 0: r0 = socket(0x11, 0xa, 0x0) socket(0x10, 0x0, 0x5) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/26) 2018/03/17 10:45:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001200)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e23, 0x1ff, 0xa, 0xa0, 0x80, 0x0, r1, r3}, {0x5, 0x2, 0x6, 0x1, 0x100000001, 0xfffffffffffffffb, 0x1, 0x8}, {0x1, 0x2, 0x9, 0x10001}, 0xffffffffffffffa7, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6}, 0x2, @in=@multicast1=0xe0000001, 0x3502, 0x7, 0x0, 0x8, 0x7fffffff, 0x2, 0x1}}, 0xe8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000140)=0x8) r5 = dup2(r4, r0) getdents(r5, &(0x7f0000000000)=""/69, 0xffffffffffffff37) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x119, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x6}}]}, 0x40}, 0x1}, 0x0) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000200)=""/4096) 2018/03/17 10:45:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000becfff)="10", 0x1, 0xc094, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x2, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, 0x7fffffff, 0x63, 0xffffffff, 0x1000, &(0x7f0000000040)='erspan0\x00', 0xde, 0x5, 0x5}) sendto$inet(r0, &(0x7f000043fff5)="df", 0x1, 0x4008001, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/17 10:45:50 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x50) fcntl$setstatus(r0, 0x4, 0x40800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) 2018/03/17 10:45:50 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x428000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000052d000), 0xc) r1 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2287, &(0x7f0000408000)) 2018/03/17 10:45:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009dcff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) r1 = open(&(0x7f00000001c0)='./control\x00', 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000961000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000fb000)='./control\x00') unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x203) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1) shutdown(r0, 0x0) 2018/03/17 10:45:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400602, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x13, 0x4, "d9333e996feaad1d91c42c8b91798048a870ffc6f7ced0618600f7ba318c566c2d6e8b6ebd1eba2631f649d45eb7cb51375c1502e18b9cdab19ee608c45543d8", "9691b18624eebf8f0f982f5e3858e22681dfbe9642436b2f36f04e005221a961", [0x7, 0xef0]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xfffffffffffffe1d, "83cebbb1696d30c6b28371e06631b539804f6cf79e585ff77881437f"}, &(0x7f0000000000)=0x24) 2018/03/17 10:45:50 executing program 2: r0 = socket$inet(0x2, 0x2000000080002, 0x33b) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000), 0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) 2018/03/17 10:45:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4000000000, 0x103000) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) fcntl$getflags(r1, 0x1) 2018/03/17 10:45:50 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/140) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0xff, &(0x7f00000001c0)=0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) sendfile64(r0, r0, &(0x7f0000000000), 0x529) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/10, 0xa) 2018/03/17 10:45:50 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfa4, 0x600001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x60000000}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x1, 0x0, 0x3f, 0x3, 0x5b}) r1 = epoll_create(0x800948) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000229ff4)) ioctl$TIOCNXCL(r2, 0x540d) 2018/03/17 10:45:50 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet6(r1, &(0x7f0000000000)=""/145, 0x227, 0x40000000, 0x0, 0x1d3) ioctl$int_in(r1, 0x5452, &(0x7f0000d6dff8)=0x4) r2 = request_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='e(/:}-#\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r2) shutdown(r1, 0x1) 2018/03/17 10:45:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x43ffe) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) 2018/03/17 10:45:50 executing program 2: r0 = getpid() r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000180)=ANY=[@ANYBLOB="00fa7a09fcffffff6e7717b1f100000000000000000000100000000000"]) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)) r4 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xde6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x1}, &(0x7f0000000140)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f00000000c0)='[\x00') kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f00002eeff4)={r3}) 2018/03/17 10:45:50 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000005e0b)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e24}}) socketpair(0x10, 0x1, 0x10000, &(0x7f0000000000)) 2018/03/17 10:45:50 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x11, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) 2018/03/17 10:45:50 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000140)=0x0, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00000001c0)={0x1, 0xffffffffffffcf47, r1, 0x33, r2, 0x80000001, 0x81, 0x4}) 2018/03/17 10:45:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) socket$inet6(0xa, 0x800, 0x7) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x3, 0x2, 0x3, 0x1}, {0x342, 0x401, 0x1, 0xfffffffffffffa91}, {0x7, 0x8846, 0x10000, 0x8}, {0x4, 0xffffffff7fffffff, 0x2, 0x7ff}, {0x3, 0x0, 0x6b3c06de, 0x81}, {0x4, 0xffffffffffffffc0, 0x10000, 0x1fc0000000000}, {0x9, 0x5, 0x5, 0x6}, {0x6, 0xfffffffffffffff8, 0x8001, 0x4}, {0x7, 0x6, 0x7, 0x80000001}, {0x7, 0xc0, 0x9, 0x8}]}, 0x8) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x6, 0x184) socket$inet6(0xa, 0xe, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 10:45:51 executing program 4: syz_emit_ethernet(0x7a, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "2eb078", 0x44, 0x2f, 0x0, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x2, 0x7, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000000080)) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') uname(&(0x7f0000000140)=""/61) 2018/03/17 10:45:51 executing program 1: io_setup(0x4, &(0x7f0000000200)) io_setup(0x800, &(0x7f0000000000)=0x0) io_getevents(r0, 0x108fe1ea, 0x0, &(0x7f00000000c0), &(0x7f0000000140)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x6, 0x4) 2018/03/17 10:45:51 executing program 3: r0 = socket(0x3, 0x5, 0x47c4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000f3aa20259cdb86dd6005000800080400fe800000000000000000000000070000ff0200000000000000000000000000014e204e200008907835d1b224e09e9cf2a70d44f91ad541ff07cf33bb3b470aa64b3dafdabb"], &(0x7f0000168ff4)) 2018/03/17 10:45:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000077bfec)={0x1, 0x8000000000005, 0x80, 0x5}, 0x1c) unshare(0x20400) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x1, 0x4, &(0x7f0000f03fc8)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00007fbffc)='GPL\x00', 0x8, 0xc0, &(0x7f0000901000)=""/192}, 0x48) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x9b, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/155}, &(0x7f0000000180)=0x50) 2018/03/17 10:45:51 executing program 7: syz_emit_ethernet(0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="cd38ffe40f970180c200000086dd60e30600000000000000ffffffffffffff020000000000af00000000000000010000907800000000fe8000000000000000000000000000ff"], 0x0) 2018/03/17 10:45:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x10) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) pipe(&(0x7f0000001080)={0x0, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000011c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001240)) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280), &(0x7f00000012c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001300)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001340)) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001380)=0x0) r3 = getpgrp(r2) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001200)={0x3, 0xffffffffffffffe1}) sigaltstack(&(0x7f0000feb000/0x12000)=nil, &(0x7f00000010c0)) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000001100), &(0x7f0000001140)=0x4) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000010c0)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000011c0)) mq_notify(r1, &(0x7f0000001180)={0x0, 0x4000000, 0x8000000000000, @tid=r3}) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) 2018/03/17 10:45:51 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0xb93, 0x4) signalfd4(r0, &(0x7f0000000000), 0x8, 0x0) 2018/03/17 10:45:51 executing program 4: munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) sched_getaffinity(0x0, 0x8, &(0x7f0000fddffa)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r0, 0x24, &(0x7f0000000040)={0x34, 0x1f, 0x0, 0x8}) 2018/03/17 10:45:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x2e) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x100d4}], 0x146) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x101, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x89, 0x7, 0x2, 0x800, 0x400, &(0x7f0000000040)='gre0\x00', 0x5, 0x7fffffff, 0xff}) 2018/03/17 10:45:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xe5, 0x28000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/204) 2018/03/17 10:45:51 executing program 2: syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="ffffff7fffff000014000000080045000047000000000006907800ddfe01000000014e204e2004019078006e4dd6ee0200f5"], 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) 2018/03/17 10:45:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180d6b32f1000000000000000000000018000000000000dd00000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x7, 0x1000, &(0x7f0000000100)=""/4096}, 0x48) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe13, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40280, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r3}) 2018/03/17 10:45:51 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xb7, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x55bfdd89, 0xffffffff, 0x7f, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x4, 0x30, 0xff, 0x7d6}, &(0x7f00000001c0)=0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/03/17 10:45:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 10:45:51 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x345002) dup3(r2, r0, 0x80000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x0, r3}) 2018/03/17 10:45:51 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) kcmp(r1, r2, 0x2, r0, r0) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000000)=0x1) 2018/03/17 10:45:51 executing program 2: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./control\x00', 0x20) r2 = open(&(0x7f00000000c0)='./control\x00', 0x40, 0x2000000000000) write$selinux_load(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xec) 2018/03/17 10:45:51 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xfff, 0x10, 0x5, 0x5}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x20}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001b00)='./control/file0\x00') dup2(r3, r1) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe13, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40280, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r3}) 2018/03/17 10:45:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bbae971cd6a4f72382bd754db5a46d0430786bd0a12cfe651905c257366b73e3fa14e926647bed8302a12cfd582080aea2db33df2b41b295ac0321724797d35b", "1fb90c9233ed448a64c2a41d670bf6a21107d65114cd61b3c7e616321d4b6bffa57e92e99f6f9b0a2993c817385eeb92d3e6bf703bbedbbec6133307e89dbd5c", "d503f0beffb9ce3eb744507365945251410a86e9b2d93f7513a51270699157c1"}) r1 = dup2(r0, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000000)="bb91ccafe879cd2250adcb7aa8809d25da2c1a143d4dae4bc03d1549b7d08dffc0cb71c72ce630e97f07a0e2a77bb4ff0984eca2fa7ac4b668a735720ddec3ac66a1"}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/03/17 10:45:51 executing program 6: syz_emit_ethernet(0x46, &(0x7f0000000080)=ANY=[@ANYBLOB="f107a8c423400180c200000086dd60a3bdf0001000000000000000000000000000000003e8000000000000000000012f000000000000004e204e200008907800000000000000"], &(0x7f0000000000)) 2018/03/17 10:45:51 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="3080", 0x2, 0xfffffffffffffffd) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe13, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40280, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r3}) 2018/03/17 10:45:51 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x803, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x200001) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000100)={"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"}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) stat(&(0x7f00000000c0)='.', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, r2, 0x0, 0x0) 2018/03/17 10:45:51 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x8010000000000084) getsockopt(r0, 0x8001, 0x40008000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f0000fc8ffc)=0xfffffffffffffd11) 2018/03/17 10:45:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000180)="58f94108341453b1c6452a5a3bdb2ac87c41e82577c3b5467d51fa39477f2876524914c758d799b9d3d29bbcd20a664bbf7a1d2d755444a913312dffee9bdf7a09d219b8c6faaf400d67c5c82cd4355877dc58ce4320618c49806d651332f0b55d9123964ed6b12ef420fe6162400eb689d5650191ceb843ab11ed04c0f87053ab2a0178b614e12574cedec32b6603e6a288636696b2e37a8100b54627c406d416f8f1084d698701814f8cba578dad56ab0566b5ac8fbb618e44ac7b354f13b696b6f85d7cde92c1e3ac334aae62db27ba1b7a3f50fa0725294b031678f41ee7b44548dff6a23655a84c6a30", 0xec) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0x3000}) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9000, 0x2, &(0x7f0000ff7000/0x9000)=nil) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000400)=@generic={0x4, 0xffffffff00000000, 0x5}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000380)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000002c0)=0x8, 0x4) 2018/03/17 10:45:51 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000013000)={0x1d}, 0x10, &(0x7f000001eff0)={&(0x7f0000007000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x8307) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0xb8ee, 0x4) 2018/03/17 10:45:51 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001300)) sendmsg$nl_route(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)=@getaddr={0x14, 0x16, 0x100, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001540)={0x6c, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="056304400300000000634040020000000000000003000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000200000000000000"], @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f630c400000000039565b71ac015803000000000000000e630c40030000000200000000000000fa0ecad8ad297b77c7c8c50c3376032043390c92a98be610802e6a565eb093505e3f52dfa8859ac6"], 0xea, 0x0, &(0x7f0000001440)="b13900275167b519accd27b2b9e1f4293e37d506832f9215a8bee7ca9a7bce2b9f2c1735dbc68f5de398f5e5f4cd713b03f7e22458668c9c43642c7313619f39f3e4885f2effdfa2933662fd446f3887b81ed97093173ce9e0063baa47f1e1d2df855a9d4d7f574c555f8ef51064c6ed8b849fb259dfae4ee893f83e7dcccf6ace1617e64d14ac68d8b80ddc371c57459dbc4fc428504234ba20155e667267d2b3f1ba2c9c80e848ae1b187e39fd2303c92a8fb282e4dafd18d56d5a8ec0d77a9b2807a3734b8f426d0b1e9f58ccb77142198a9e9d6c84ef3ac8988b15112193e9f995813a7c62593183"}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000000c0)=""/4096) add_key(&(0x7f0000001240)='encrypted\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001640)="e710e27871da4686b978569662edb9d3c024bb97710f7be6498c624fc83080ee7bad1e2c8cdd4b528e56379d67ab8f59266049cf75f613a68ce42572ce85b5da600d60176c13afe82b6f55078cad17f7531072e04ba894f6d09ff60a90a2584cf4de6f835773f7f5fcff0a3e92fd9b848e65ccd766dc6c4de2c3ef4d647d40fb3f459e7e04a6459ac4ebf307b2ac9669d7e5e00dcad10fa07bc71054740b42109b030565c47c89a852794b6b1e78bfd33b688cf50aac", 0xb6, 0xfffffffffffffffd) r3 = request_key(&(0x7f0000001340)='cifs.idmap\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001400)='pkcs7_test\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000012c0)="8a7b2f747275737465645e656d316e6f6465762a972674727575746564f700741ce0e72eff", r3) 2018/03/17 10:45:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x5) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'os2.', '$)\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000347fe4)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000932000)={0x14, 0x23, 0x301, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="507bd361adb8b985df90a118d664e4b3980eb39d226f644a0bba16ca99694f4ec5c0690f70afe0473a1594f602742bf93320045ca95e10c82709d1da91a391883a8d6d5b63fac49884c143a7ee65233d63e5bc39ab2c28a95ba78c3c911f76b5d0a2ca754a4973779345c650085bf8c44940c1b39e75bd7d829c6bcb60704fb7562ec3f8f769e9b779446ba7ae", 0x8d}, {&(0x7f00000000c0)="1579eab18ce4fc2c80637742bca6a2836824ed6f91c5b4083f382054a5788006e7d4ac23113f01566a90a73defe277e99a158a98f1f3923d40c0efba1fc7e35f1445752d6ef4d5f45f2b0fbc8d4505a449cf923ba1cb8e484dfeecac61be74292c54969632ddb15fa7c97a", 0x6b}], 0x2) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe13, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40280, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r3}) 2018/03/17 10:45:51 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) get_robust_list(r1, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0xc) ioctl$ION_IOC_HEAP_QUERY(r0, 0x8004510a, &(0x7f0000000fe8)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) utimes(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={{0x77359400}, {r2, r3/1000+30000}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'tunl0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000040), 0x0, 0x2000, &(0x7f00000000c0)={0x11, 0xf8, r4, 0x1, 0x10000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) clock_gettime(0x0, &(0x7f0000000380)) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe13, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x40280, 0x0) [ 78.550308] encrypted_key: insufficient parameters specified 2018/03/17 10:45:51 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x40) recvmsg$netrom(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@ax25={0x3, {"c104235fb7aee4"}, 0x3}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000100)="499d84f7aaa11e96db5e54e9d4ef8c5a586aeb124d34a4512c040589e5098b1920d5249aefc0637dee7e0c4f7f0f89c03c937430a6b9ad9047db3b307389b9dcf629007b3cf154cd0363d642d1b2670d80d9128951cc0b", 0x57}, {&(0x7f0000000200)="3f242af52cbe92631f3402a757a6b7dcc6cdb67844790d4e80eb96c238dd595e65422ef8eb120d1afa70f4119afb730454498915779176a2344b289310713a5d8ecd645baae4112e0f6db204f4770c5427f57250910efd8781df6bcda3856f8bbf75740bc5df3d7613eb7827c1a13e61185ba7ebdd4512ea21a91e54459ad20122ae9e55369fd983cd119eb10833870217fa42117a92f204ba2b3204b7dcb67830bf5bd550ed6332340f40ef3c3d419b06e0", 0xb2}, {&(0x7f0000000380)="2cbd2f69da7a15b36782f3d9ff4c216e6521e8cae94c16b1d7d8e49cf4ea3c6c12a4325a1f13b8bbae39790ac5ec81a7310e0fc97c7e0f733755498c0f78da24dd0729fe887de348e4489374a39d11b0eb91700f9b215e126baab2efac6cd070a445e465fefc8b0e27c9aff526e4b41da1bbeb9737ca514eba311a26b5cc4ee26e10daffb654226bf83334c5b714fcb45811a7a6e3cc72af5c4291ca0718ddb409e7f91b229d3d9dd702d1addad6f3b09949c06c82fa", 0xb6}, {&(0x7f00000004c0)="93582b0ff68304df4c605028eb2e85276cd9b1ceed195337da6974dc74984df97e56adb06bd9e9b422f9ad476669ca3aec5e14d12c44805b2b07e2bab5b2c67302b905d3aa1d6c3f6eb288bcb8e9a68754a8f4f9cf701f17408e42240f0879abbf3f37cdac1e2dbd19746bf57f6495e2eaa7a2f0f848feea444b78130f436de41601dc28b33776b55a1bc9a98b80a16e2be539796c1db563ef3551c6827f2884667b24f1c98c71013d46eadbfbad6f92b7bdd6", 0xb3}, {&(0x7f00000002c0)}, {&(0x7f0000000580)="d9fcbe66b98a98ec4c71a5b82e027664c3a761f87e0b68710afc4b78f562e640d79b4a0604ff329113bfc537979cf9e5ae1c659181b96c1e3ebaa8f4d0ef310d09739c4a194f244495448ede987a914f372a", 0x52}, {&(0x7f0000000600)="415818bcd691edb69051247cf0f15a7a4a98e03f1f22e0dd0517772fcac8510ba9289d2c5d6bb8b43c7dcf3593983428bcb5196dbfb2f8b23cc79e95126a288e639a207f69f97244c4481f28311eac299ca83010682892090c54775bfd5c527963ce2e5dbf469140597c4b74645cf3f739061d169e1672aabaea3b59787c364f333f424824c0cc790ce80f0dc6a3bd4dfeb8cb70deac6c81", 0x98}], 0x7, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1038, 0x4000}, 0x40) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000480)={0x8000, 0x761, 0x0, 0x7fff, 0x1, 0x0, 0x0, 0x10000}, 0x20) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001700)={r0}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001740)={0xfffffffffffffffd, 0x1, 0x3, 0x4}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000002c0)={0x10000000, 0x5, 0x20}) 2018/03/17 10:45:51 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x30b4182d0a69bfed, &(0x7f0000000000)=0x2000002, 0xffffffffffffff72) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) shutdown(r0, 0x0) 2018/03/17 10:45:51 executing program 1: r0 = memfd_create(&(0x7f0000000000)='%\x00', 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='%\x00', &(0x7f0000000080)='em0system}security!+\\ð1^\x00', &(0x7f00000000c0)="278c00"], &(0x7f00006fcff0)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x8000000000004, r0, 0xffffffffffffffff) creat(&(0x7f0000000140)='./file0\x00', 0x0) 2018/03/17 10:45:51 executing program 2: r0 = epoll_create(0x8) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x1, 0x3e, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x141400, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080)) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000100)="479c1103af042950bf79fdfc4ef706013df78dd84f284445", 0x18}, {&(0x7f0000000140)="59ae8bf8f6b3f22e18b3f5aa8d84294d7b3f5fa45c13c12f46c5e23aee7b", 0x1e}, {&(0x7f0000000180)="e428b6925f5f063013e871ff18459f4a26b91ae22dd83f7d207a4860a55a6eab6858bf8ef0cb6d3e6d70f0bbdad46d689d0833155b459d074c504a8e43132ca236bf322f915330347be752022517cf70082f26a6ff36d0b009b910bd1bb3b5fa55baa19acc51cf0bd2d0b811a08f9c4e883b4609ebf6d922e611b5e6abc5ce367492908cd7a70e480b28590716233e260d3c2908533f1cd794f3d1ea7975552710c522946052de10264690f8e100a3ba6d5bef8b44819c262cf46b57ab8e6eac93bcef6873c8c30302", 0xc9}], 0x3) 2018/03/17 10:45:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000011ff4)) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x2, 0xfd8, 0x6, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x8, 0x2}, 0x88) r4 = socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000008ff4)) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000080)={{}, {0x6, 0x1ff}, 0x5, 0x1, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000040)) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe13, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) 2018/03/17 10:45:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6265742f6172700052c0e3e508196c80a3ffaf32915bad5faf98190cd61f3b38bf3c83bcc6d27a7376af4d8deb4d23303bc65004da37e0c57ab7612c1a7e26d341563322652413275d58eca134886edd706e21a70683530ca24a9ebb117c08ec973615d91552696cd1ba6c033b2f99ae21716270f2542a5934c98c46d802fbde766cac483a4e7b408fd1b2f298e615da0b356f84ed057023b559f39ffb992f89c2abe8830cb54d484f090e4c758bb69867f6013cfbaf3e7e1088fc6f0b0367100b8b17da379c2c9d0aba8d5cc1cada938c71e32b02caee2f790c74346a6eb1f5a4e86fb472518931c1df6c84a36d1edb43f5520d63f1f017714ca3228b7f552fdda1f0f565e0454c23ee2152f5dec0375ae89a5a970bd73cf872a68c60c60269d92431b1a09cad017a9a707d26cfbd999a59751cac76873938a395b268272949ff806bd2aae92dea1f5bd45b0de46d950187fc55322834eeaa6b53deee1950cfe8951cd0dc76ba34c5e53cda57fc0db7d9") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x6, 0x8, 0x401}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000100)=0x2) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000140)={0x2, [0x1, 0x3]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"7379fa69616c6c54723000", 0x3}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9e, 0x8000) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x2, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x20000) [ 78.598728] encrypted_key: insufficient parameters specified 2018/03/17 10:45:51 executing program 7: r0 = epoll_create1(0x7ffff) fstat(r0, &(0x7f0000000000)) lseek(r0, 0x0, 0x3) 2018/03/17 10:45:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000f72ffc)=0xb68, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x29f, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f00000000c0)=""/138, 0x8a}, {&(0x7f00000001c0)=""/60, 0x3c}], 0x3, &(0x7f0000000200)=""/141, 0x8d}, 0x2000) socket$netlink(0x10, 0x3, 0x6) 2018/03/17 10:45:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x3) r2 = dup(r1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000004c80)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004c40)={&(0x7f0000004a00)=@newsa={0x114, 0x10, 0x800, 0x0, 0x25dfdbff, {{@in=@dev={0xac, 0x14, 0x14}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@local={0xfe, 0x80, [], 0xaa}}, @in6, {}, {}, {}, 0x70bd29}, [@replay_esn_val={0x24, 0x17, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}}]}, 0x114}, 0x1}, 0x8000) sendmmsg$unix(r2, &(0x7f0000000000)=[{&(0x7f0000005180)=@abs, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001200)="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", 0x121}], 0x1}], 0x1, 0x0) 2018/03/17 10:45:51 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x40000) write$eventfd(r1, &(0x7f0000000040)=0x7, 0x8) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x100000000}, 0x1c) 2018/03/17 10:45:51 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x200) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffff8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x4, 0x8, 0x0, r2}, &(0x7f0000000340)=0x10) pread64(r0, &(0x7f0000000380)=""/56, 0x38, 0x0) r3 = socket(0x11, 0x3, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') r5 = dup2(r3, r4) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nfs\x00', 0x1, &(0x7f0000000200)="975a87860e6e1a8d3ad16bc17ba28f864c94dd0c8fb901fe920ed4d9e47d3ec7013cf7094d3a69e00e2fea25a054b46ef6cf68041452af0301b227ca9adfa791ed13e1f6b071521a6741bde4b68ba23d753a502cecae60a749330e171bd52468c604a96ccc705d0830829bb4a2c9") ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f00000000c0)={'sit0\x00', {0x0, 0x4e20}}) 2018/03/17 10:45:51 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x40010, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000100)={0x9, 0x1, 0x9, 'queue0\x00', 0x333b}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {}, 0xfffffffffffffffd, {0x2, 0x4e20}, "00ffffffffffffee00"}) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) accept4(r1, 0x0, &(0x7f0000000080)=0xfffffffffffffe13, 0x0) 2018/03/17 10:45:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$void(r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000100)=0x14) fcntl$dupfd(r1, 0x406, r1) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400800000000000060000009eb85f015c12f774a516bdd39026c8210f5c6aec876de5ae58e419e87fa10dd8edf41dd06ddebde0443f382fd3f50864fd03d36b3068c6ef5533373573393adf1165b60a2ea4bcdae7540af5581c488e4623bcb477d44ab7fdc9200e4c3c1c2a18af515b4cddd61ef21286cafc5210b32c1ec44c407ee6cb2e2470de7ed10743009cb2761130beaafa7addf3272085c6ec50d34883b1c0b44e6efc0a6639a72df9d82c24232c6858bd2e2560cc969ac4e28beb12b21707bb0d30ba1c6a7c6e1bc861c121f3c3d96389cc7f5ebbc6b732a6168d09a02bed6067b1a5625a9ce20c976e82"], 0x14}, 0x1}, 0x0) fchmod(r2, 0x100) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x880) dup(r0) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0xfffffffffffffffd, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/17 10:45:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000140)) sendmsg$netrom(r1, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f0000000680)="c786", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) 2018/03/17 10:45:51 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockname(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000000c0)=0x80) fdatasync(0xffffffffffffffff) setxattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='D&em1\x00', 0x6, 0x1) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000200)={0x1, &(0x7f00000001c0), 0xd, r0, 0xc}) 2018/03/17 10:45:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000200)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000002b0029080000000000000000030000007b00000019a2108de7b5ab4cfdfff0c671abd3160ed713c304c05a5a0253346f7e3ce03eb9642651ee3900362fe78dd6949d42845fb50e55898f2519d896aff12eab7432cac5a51f3df39f65795014ef2986c9cb435c7c47f2ca0c8aef6732481b809552ed9ead70f13dce88148bbb087a97366f8f97fc853383f3f4d25da29807e02f159b14b4dd3653b4dffe5b24ec0abe6818b7786b7e9962fe2ba9cef302902351606e32bf1a30cce0a20715589f952cc0bc548d0286a9288a1390"], 0x18}, 0x1}, 0x0) 2018/03/17 10:45:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\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, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000140)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x10, 0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00'}) 2018/03/17 10:45:51 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x8000, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000200)=0x1c, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000240)={r1, 0x3}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getpeername(r1, &(0x7f0000000280)=@generic, &(0x7f0000000300)=0x80) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwrite64(r2, &(0x7f0000000080)="fb97b5712a7a8dcaf0b5b70fa4063f82b56d615c68b4d2513dc16f9c87ef3c968fd12e6285d69cfaf6a072c37ed9d1bb33ba7f3a4d68e3a71ac6021da7b52bad25ab21eda1f70b2f7adb6f250ef62577864d8b9bc9af9e8c", 0x58, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fff, 0x2) connect$vsock_dgram(r3, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/03/17 10:45:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x20002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) ioctl$TIOCEXCL(r0, 0x540c) write(r0, &(0x7f0000ba1000)='/', 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x3ff, {{0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}, 0x5}}}, 0x84) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/03/17 10:45:51 executing program 6: socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) 2018/03/17 10:45:51 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x8}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0xfffffffffffffffc, 0x9, 0xdc, 0x1, 0x0, 0x0, 0x1, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x6, 0x6000000000000, 0x3, 0x7, 0x3}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r4, 0x3, 0x1}, &(0x7f0000000280)=0xc) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_wait(r5, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x832) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00001e8000), &(0x7f000042f000)=0x8) 2018/03/17 10:45:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x10000, 0x10) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000240)=""/248) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x88000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000000340)=0x1) sched_getattr(r2, &(0x7f0000000180), 0x30, 0x0) 2018/03/17 10:45:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400000014000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="08731a00000000009600060006000000"], 0x34}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000000c0)={@loopback, @local}, &(0x7f0000000180)=0xc) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) 2018/03/17 10:45:51 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x4000) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/238, 0xee) r2 = accept4$ipx(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x800) fcntl$getownex(r1, 0x10, &(0x7f00000005c0)={0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000000600)={0x2, 0x7, 0x0, 0x3, r3}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000380)=""/61, 0x3d}], 0x2, &(0x7f0000000400)=""/216, 0xd8, 0x101}, 0x2002) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') sendmmsg(r1, &(0x7f0000003100)=[{{&(0x7f0000000c40)=@can={0x1d}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x1, 0x0) write$selinux_user(r0, &(0x7f0000000640)={'system_u:object_r:dhcp_etc_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) 2018/03/17 10:45:51 executing program 0: perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003f40)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000003f00)={0xffffffff}, 0x106, 0xd}}, 0x20) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) r3 = getpgrp(0xffffffffffffffff) r4 = epoll_create1(0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x82040, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000000380)={{0x5, 0xf09b}, {0x6, 0xf7}, 0x6, 0x2, 0x3}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000100)={r4, r0, 0x7fff}) write$rdma_cm(r0, &(0x7f0000003f80)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r1, 0x3}}, 0x18) 2018/03/17 10:45:51 executing program 4: r0 = socket(0x10, 0x3, 0x9) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000000480)=[{&(0x7f0000000380)=""/231, 0xe7}], 0x1, &(0x7f00000004c0)=""/135, 0x87}, 0x2000) 2018/03/17 10:45:51 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x42000, 0x160) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0x3}) rt_tgsigqueueinfo(r0, r1, 0x0, &(0x7f00004ca000)={0x1f, 0x0, 0x1}) [ 78.867791] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 78.887932] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) 2018/03/17 10:45:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x2002) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000140)={{0x2b3e, 0x1}, {0x4, 0x8001}, 0x9, 0x0, 0x10000}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x1, 0x91, 0x10001, 0x3f, 0x6, 0x6, 0x3f, 0x1, 0x6, 0x8}) 2018/03/17 10:45:51 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006540)=ANY=[@ANYBLOB="16000000000000fa", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0000000500000000", @ANYRES32=0xffffffff, @ANYBLOB="000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfffffffffffffef3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) 2018/03/17 10:45:51 executing program 0: pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/17 10:45:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000050000000000000000000000000000f7ff000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) [ 78.942691] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pig=9807 comm=syz-executor4 2018/03/17 10:45:51 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000000)=0x1, 0xfffffffffffffe1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000069000), 0x4) 2018/03/17 10:45:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000340)) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) 2018/03/17 10:45:51 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000000)={{}, 'port0\x00'}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008fbfb0)={{0xfe}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'gre0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) 2018/03/17 10:45:51 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 2018/03/17 10:45:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x3, 0x0, 0x4c}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x706, 0x20000) mq_getsetattr(r0, &(0x7f0000000040)={0x6, 0x7ff, 0x5, 0x400, 0x6, 0x80000001, 0x2, 0x1}, 0x0) 2018/03/17 10:45:51 executing program 2: personality(0x1000000) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = open$dir(&(0x7f0000eb6000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) 2018/03/17 10:45:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) [ 79.024948] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pig=9807 comm=syz-executor4 2018/03/17 10:45:51 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(0xffffffffffffffff) 2018/03/17 10:45:51 executing program 6: fgetxattr(0xffffffffffffffff, &(0x7f0000000240)=@random={'system.', '/dev/ptmx\x00'}, &(0x7f00000001c0)=""/20, 0x14) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x404000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') accept4$netrom(r1, 0x0, &(0x7f00000000c0), 0x800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000100)) 2018/03/17 10:45:51 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x208000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x200, &(0x7f00000001c0)=0x4) getpid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpgrp(r1) getpriority(0x0, r2) 2018/03/17 10:45:51 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2102, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0x4) syz_open_dev$midi(&(0x7f0000000640)='/dev/midi#\x00', 0xe4f1, 0x200100) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f00000005c0)='./file0\x00', r0, &(0x7f0000000600)='./file0\x00') r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000680)=@nat={'nat\x00', 0x1b, 0x5, 0x40c, 0x23c, 0x110, 0xffffffff, 0x23c, 0x110, 0x3d4, 0x3d4, 0xffffffff, 0x3d4, 0x3d4, 0x5, &(0x7f0000000040), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, 'bcsh0\x00', 'syzkaller1\x00'}, 0x0, 0x98, 0xbc}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, 'gretap0\x00', 'erspan0\x00'}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, 'syzkaller1\x00', 'bcsh0\x00'}, 0x0, 0x98, 0xcc}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @empty, @rand_addr, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'irlan0\x00', 'ip6gre0\x00'}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) 2018/03/17 10:45:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2, 0x0, 0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r3, r2) 2018/03/17 10:45:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x50182, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x3, 0x3, 0x1, 0x383c156c257a0114, 0x5}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000000)=0x7fffffff, 0x36) 2018/03/17 10:45:51 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000000140)=0x8) 2018/03/17 10:45:51 executing program 4: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') bind(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x1, 0x1, {0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}}}, 0x80) r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000100)={r1, r2, 0x3002}) bind$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendfile(r2, r2, &(0x7f00006c7000), 0x400000000002a) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/108, 0x6c}], 0x1, 0x0) accept4$llc(r2, 0x0, &(0x7f00000001c0), 0x80000) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) 2018/03/17 10:45:51 executing program 6: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000)=[&(0x7f0000001fff)='\x00', &(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0xfffffffffffffffd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r0, 0x2, 0x1) r1 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x1, 0x6}) 2018/03/17 10:45:51 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getpeername$netrom(r1, &(0x7f0000000140), &(0x7f0000000100)=0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0xa90d, 0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x68) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/17 10:45:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) 2018/03/17 10:45:52 executing program 2: 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={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, r0, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x8000, 0x4) r3 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r3, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/03/17 10:45:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/17 10:45:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) 2018/03/17 10:45:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x2, [], [@calipso={0x7, 0x8}, @jumbo={0xc2, 0x4}]}, 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000b12f8c74f5df64b4edb6fc334efd60f80dab0a3813667a7f2bdfa1f3672d187046c583166e8df06a7696c9a39122bc0461a3fde14d3bcc258657c2e6ae707158"], 0x8) 2018/03/17 10:45:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(seed-generic)\x00'}, 0x58) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDMKTONE(r1, 0x4b30, 0xfffffffffffffffb) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)={0x9, [0xd2b40000000, 0x0, 0xd174, 0x0, 0xfffffffffffffffb, 0x4, 0xfffffffffffffff7, 0x2, 0x800]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) 2018/03/17 10:45:52 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) 2018/03/17 10:45:52 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x10000) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x5, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000180)=""/246) pwritev(r2, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd", 0x2}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x80000000}, 0x4) 2018/03/17 10:45:52 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x10000]}, 0x6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0x6, 0x8) 2018/03/17 10:45:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty, 'syzkaller0\x00'}) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000180), 0x2) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00007e6fff), &(0x7f0000000080)=0x1) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/03/17 10:45:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(0xffffffffffffffff) 2018/03/17 10:45:52 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9ae, 0x8c8c60d49aea88eb) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x80800) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001280)=0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f00000011c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001200)={r2, 0x5b7d}, &(0x7f0000001240)=0x8) bind$inet6(r1, &(0x7f0000001180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x412) syz_emit_ethernet(0x1016, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0x4, 0x0, [0x458, 0xffffffffffffffff]}) 2018/03/17 10:45:52 executing program 4: r0 = request_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="6e6f646576ee766d6e6574312d7070703100", 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="5896bc75f150a198d0c2e88d7ac186e1661e7a3f6424c3035f4b51eeaa2a25e93b0999b8654124cf5fc62155c5d13e2f4082f8ab519d70c9077938c02b", 0x3d, r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) 2018/03/17 10:45:52 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061eff4)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f00005fc000)=@getlink={0x2c, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MASTER={0x8, 0xa}, @IFLA_LINKINFO={0x4, 0x12}]}, 0x2c}, 0x1}, 0x0) 2018/03/17 10:45:52 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1000, 0x0, 0x2, 0x7, 0x80000001}, 0x14) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x8000) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0xfffffffffffffebe, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0xffffffffffffffbb) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef6ffc)) 2018/03/17 10:45:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000240)={0x6, 0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000280)={r2, 0x5}) sendmsg$nl_generic(r0, &(0x7f0000010fc8)={&(0x7f000086b000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000aef000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14da7451030677c73da581d357acde490b4c4b86d943fcc83f699067d155000000000000000000000000"], 0x14}, 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x800, 0x4) read(r0, &(0x7f0000000100)=""/150, 0x96) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00') setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000001c0)=@req={0x0, 0x1, 0x8, 0x5}, 0x10) r4 = creat(&(0x7f00000002c0)='./file0\x00', 0x14) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000000080)={0x0, 0xb54, 0x7}) 2018/03/17 10:45:52 executing program 0: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x3, 0x3}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) 2018/03/17 10:45:52 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x448a8000}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x1000, 0x8, [0x5, 0x80000001, 0x9, 0x6be, 0xfffffffffffffff9, 0xa6, 0x9f6d, 0xe8a]}, 0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ecb-cast6-avx,sha512_mb)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto(r3, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_getaffinity(r4, 0x8, &(0x7f00000000c0)) recvmmsg(r3, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) 2018/03/17 10:45:52 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) 2018/03/17 10:45:52 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x10000, 0x4, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f0000000300)={0x7, 0x20, 0xfffffffffffffffa, {0x77359400}, {0x0, 0x2710}, {0x0, 0x7f, 0xc7, 0x9}, 0x1, @can={{0x2, 0x6c6a8d48, 0x9, 0x6}, 0x2, 0x1, 0x0, 0x0, "19feb2d394eac6a6"}}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x40000) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) [ 79.963547] QAT: Invalid ioctl 2018/03/17 10:45:52 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x108) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x1, [0x1]}, &(0x7f0000000080)=0xa) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x1}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x200000000000016, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x4) 2018/03/17 10:45:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="020000000b000000000000000000000f010014000000010000000000000000000000000001a0"], 0x26}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x10, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/17 10:45:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x34003}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x4, 0x0, 0x0, 0x20000000000, 0x0, {}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/03/17 10:45:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) syncfs(r0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x2080) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x14030, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xfc, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x4cae16a91d3f021e, 0x0, 0x0, 0x20, 0x28, &(0x7f0000000040)=[@fda={0x66646185, 0x0, 0x3, 0x3a}], &(0x7f0000000080)=[0x0, 0x20, 0x38, 0x60, 0x38]}, 0x9}}, @acquire={0x40046305, 0x1}, @release={0x40046306, 0x4}, @increfs_done={0x40106308, r2}, @transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=[0x48, 0x38]}}, @register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000140), &(0x7f0000000180)=[0x38, 0x40]}}], 0x54, 0x0, &(0x7f00000002c0)="ad1a4c7811dd5a0eebdd4550f7136c378448139d2170d4509458b3ea628eede9f6c5090b3a68a4cc2c3b292b04bc271e627ef201e5d372a5371afea01e9797bfcbf2f287546301456e92c8fe1a174c993c571f70"}) close(r0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'tunl0\x00', 0x3}) 2018/03/17 10:45:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/17 10:45:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="97d30c46f7a21964cbdb0100d28daa64d09873b3f3b529c02f37fc16849f775908591966adf861000000000000", 0x2d) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x83f2, &(0x7f0000000000)=0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000002c0)='/dev/snd/midiC#D#\x00', 0x8, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000300)={0x2, 0x0, 0x401, 0x0, 0xd}) r4 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f0000000240)={&(0x7f0000ffb000/0x4000)=nil, 0x20, 0x0, 0x20, &(0x7f0000ffd000/0x2000)=nil, 0x8001}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x1, 0x40800) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x3, r1, &(0x7f0000000040)="a8f5a2bd5dec7fa3adf353bf2ce44089cbc34954616d2344e72c2d5c1de6c0e9eacdb31ee29cb390abc11ede620401f89c963c99895806408d6ae95f846727591dc7281d1d4029b3c5b5c38bd982f2616cc6a5751cf24df179ae15a69480f7659b00f83b6ca84ec5a54de78d22483816fa72f711e911e7811840629858178f78e7", 0x81, 0x1000000000, 0x0, 0x1, r5}, &(0x7f0000000180)) close(r1) 2018/03/17 10:45:52 executing program 6: perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f000000b000), 0x10) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0x1}, 0x2e4) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) keyctl$revoke(0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000380)) clock_adjtime(0x0, &(0x7f0000862000)={0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x9}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x40) bind$rds(r1, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000280)=""/164, 0xa4}, &(0x7f0000000180), 0x40}, 0x20) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffff6be, 0x40) 2018/03/17 10:45:52 executing program 5: unshare(0x40600) r0 = creat(&(0x7f0000226000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(r0, &(0x7f00000001c0), 0x0, 0x0) [ 80.044318] QAT: Invalid ioctl 2018/03/17 10:45:52 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x79, "8c360721098df24402d6e20af35663235519e2dd81b57c108d2b0c570cdeba9211defe90e1883ae8c9942b5d225a00c7ce8e091701af6eb21bad0b638feed9f89e719afdc20c1629b79d7e41ccab28e909ed1af88934e65658ea00cf1731cd7e8ad70678534e1b6a214c9923e7ca600f5e37086d32c6f38656"}, &(0x7f00000000c0)=0x81) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x41f99162, 0x8000, 0x8000, 0x4, r1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) 2018/03/17 10:45:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc00) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000540)={0xa97, 0x6, 0x3, 0x6, "bab8c1a136af306372d4aa9c65e56a5564a2c428424ca012be94095edad9d03924575c00b6cc160ca2e88356"}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000600)={"7f6974300000008800", 0x0}) sysinfo(&(0x7f0000000500)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r3}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000200)) sync() bind$inet6(r4, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000580)="65c289280b3f6fca0d61194d220cccba", 0x10) listen(r4, 0x20000003) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000680)=""/41, 0x18}, {&(0x7f00000006c0)=""/61}, {&(0x7f0000000700)=""/89}], 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vga_arbiter\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000000240), 0x8) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000100)=0x1) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) close(r5) r6 = accept4(r4, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) recvmsg$netrom(r6, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/03/17 10:45:52 executing program 2: add_key(&(0x7f0000000100)="2e6483ef", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0xfffffffffffffe80, 0xfffffffffffffffd) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x40000) 2018/03/17 10:45:52 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f00000000c0)=""/254, 0xfe, 0x2001, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, 0x4, 0x3}}, 0x80) prctl$intptr(0x18, 0x0) ptrace$pokeuser(0x6, 0x0, 0xef, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x35d) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0x3}) epoll_create(0x5) tkill(r2, 0x9) 2018/03/17 10:45:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)="ffb91afd5bef070532bec547b854ad6f63fa04849c0298a506866019c145e2d523d1ceee3fca4dc5489ea39e437aa52d204cdc65ffd99ec5c5c1ab9ee2c47c5b1c8a99d106700fa994c7132b99bc72e6382b9156a1416297427599ccdb50eef09b68e1e6b144dc4ab79ea0a7c6f63bd0ffcc0835b6aee2f453fdc83dbd004bfe", 0x80) socket$inet(0x2, 0x7, 0xfffffffffffffbff) 2018/03/17 10:45:52 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f000039ffe4)={&(0x7f0000d5aff4)={0x10}, 0xc, &(0x7f0000cc2000)={&(0x7f000015b000)=@ipv6_delroute={0x28, 0x19, 0x611, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x100}]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) 2018/03/17 10:45:52 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000049cff1)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x6, &(0x7f0000625000)=0x0) io_submit(r1, 0x1, &(0x7f0000e0eff8)=[&(0x7f0000747fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000663f0d)}]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x42000, 0x0) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000040)) 2018/03/17 10:45:52 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x83, 0xff, 0x1}, 0x26e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000009f7a), &(0x7f0000006000)}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/03/17 10:45:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0xfff, 0x1, 0x3, 0x10000, 0x8001}, &(0x7f0000000300)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x13c, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x234, 0xffffffff, 0xffffffff, 0x234, 0xffffffff, 0x3, &(0x7f0000000340), {[{{@uncond, 0x0, 0xfc, 0x13c, 0x0, {}, [@common=@unspec=@devgroup={0x34, 'devgroup\x00', 0x0, {0x0, 0x1, 0x0, 0x6, 0xfe}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x4, 0x1, "3d860b6720290ab12ae6ff878fbe5047de822cc9cfe9c48b93f6dbf57062"}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x100000001}, {0x8001, 0xbfa, 0x7}, 0x1ff, 0x7ff}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x35c) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000100)={0x80, 0x5, 0xffffffffffff8000}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000200)=""/175) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='statm\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b00000092a2440673f215bbe17d3389c28a457af4e4e0d3a90536f7895e5d301d515dda7250311482483bc5de7e607b3776435bb9e602535cbb5f3638d58f498c4d4762440ca749da"], &(0x7f0000000180)=0x43) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x7ff, 0x30}, 0xc) close(r0) 2018/03/17 10:45:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/rpc\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @rand_addr}}, [0x0, 0x5, 0x0, 0x0, 0x1, 0xfdc, 0x0, 0x80, 0x0, 0x0, 0x0, 0x1c0000000000]}, &(0x7f0000000000)=0x100) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/17 10:45:52 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d6d000)={0x1, 0x0, 0x0, 0x3}) epoll_create1(0x80000) 2018/03/17 10:45:53 executing program 7: r0 = gettid() exit(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3ff}, r0, 0x0, 0xffffffffffffffff, 0x9) r1 = open(&(0x7f00000004c0)='./file0\x00', 0x200, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e0000000002000050556deb1ccb57d8661e920d7a8df5304be25f2ee0a39e6042618eca307c0683db4e8ee2f0ea0ba7037aeae99e7f7f7228e30c6201ff5eb1f321"], &(0x7f0000000580)=0x46) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000005c0)={r2, 0x9}, 0x8) 2018/03/17 10:45:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2}], 0x10) pread64(r0, &(0x7f0000000100)=""/80, 0x50, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7bed3170, 0x1) rt_sigsuspend(&(0x7f0000000080)={0x8001}, 0x8) socket$kcm(0x29, 0x7, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x320) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x2, 0xfffffffffffffcef) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x18) 2018/03/17 10:45:53 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2a2800, 0x0) fcntl$setstatus(r1, 0x4, 0x40400) readlinkat(r1, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x100) 2018/03/17 10:45:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}}}, 0x800, 0x4, 0x2000000000003, 0x0, 0xffff}, &(0x7f0000000080)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="ae000000b4c3543505ac61941d1496be94ff6e5751d3eb237a3ce177e53df41dd39937afb83181651220f090cbbb8b0c6ed9f1eecd008db6ba7c45e6db877c1ccc7536d95a8f7864e28501243526f2a4f0fc1d77929cb7856c42244d8f4375fffbffff3b00ec064d80e4df58c8647a95b8985352a4c7bd163c756162eb5c3b907651dbd2f736165e08198af1bd7991c956a675aa78dd3d6435d09fe8370a8bb1eaf4184c403ab65b565f44bc825f6fae8894"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r2, @ANYBLOB="d407000000040000006430d4011f966afc5b45061e44fbffdeab05e884e9a9cad336c5ba7c1349d685809b10ab42008139231688885dd3ca7bc02111d1534813f06435a202b6232590a52296dd1a7a9d779a8d3507000000af6726aab1eaaddf399d8ceae06a499c1e1630185793f5f20f89eb1c138baf026883dedbd72cfc69b0c1f1292601693eac2dab27239d060518e006cb2e511a4111e3d2660e1c0a56d40c0ac75463f87c81a98ae9e7d907801cb7b2f2b1ac7913ca02581162196df4feda"], &(0x7f0000000240)=0x2) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab232014e9", 0x13) r3 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="d63339c503c3d112f94e3d49dcb5a3422689ad1b4c5ac6f2a9c135cc9c4bccbb9e3aece490e63ca67b7e82c6bcfb07647c381b47ba616eb2ca32164a765bbb8839101dbdc1ffbfa7d5b0f2fb0c67f870786f972ba419217ec77a600e81fd3dd703a770e6142697bd52568c524f8870ff13f3feace0a60fdaa8c612e498fbf57c3a4f845b7b39421302b6b7ec70e8a1cb566dc0719c3aabaa57fba70eebe672bc249b2c79544654583c3e6e4c09a590b0dc6d6fef87b95ed4fe9872ebb4d321f7d511571a805c332629a15baa3356", 0xce, r3) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) close(r0) 2018/03/17 10:45:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') sendfile(r0, r0, &(0x7f0000000000)=0x80000, 0x5) ioctl$KDDELIO(r0, 0x4b35, 0x5) 2018/03/17 10:45:53 executing program 6: r0 = gettid() exit(0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000040)={0x400, 0x4, [0x6]}) close(r0) syncfs(r0) 2018/03/17 10:45:53 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000588000)=0x75) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000000180), &(0x7f0000000140)=0x8, 0x0) connect$inet(r0, &(0x7f0000000100)={0x7, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0xf8, 0x360, 0xffffffff, 0x214, 0x46c, 0x46c, 0x46c, 0xffffffff, 0x46c, 0x46c, 0x5, &(0x7f0000000000), {[{{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffff00, 'teql0\x00', 'gre0\x00', {0xff}, {}, 0x84, 0x1, 0x1}, 0x0, 0xc4, 0xf8, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x8, 0x2c1, 0x1, 0x1}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x4, @dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002, @icmp_id=0x67, @gre_key=0x9}}}}, {{@ip={@empty, @rand_addr=0x8, 0x0, 0xff, 'syz_tun\x00', 'yam0\x00', {0xff}, {}, 0x0, 0x3, 0x1}, 0x0, 0xe8, 0x11c, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x200, 0x4, 0x0, 0x2}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x10, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @gre_key=0x686b, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0x104, 0x14c, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x1, 0x0, 0x81, 0x9c5d, 0x8, 0x1f], 0x5, 0x432, 0x8000}}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0xffffffffffffffff, 0xf3d, 0x1}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0x38, @gre_key=0x8}}}, {{@uncond, 0x0, 0xd8, 0x10c, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xfffffffffffffffc, [0x8, 0x100000001, 0x1, 0x7, 0x2, 0x800000000000], 0x7, 0x4, 0x80000000}}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x2, @loopback=0x7f000001, @loopback=0x7f000001, @port=0x4e22, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x55c) 2018/03/17 10:45:53 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000ffffffffffff8906512a00064e3f4d2131ba9a6a1c18b9c7f028aadcc99b164ef3b51992cae661c7c396e4b850f7a0b83f77fea6df8eca65414851c3277a809e750961eedaf17817d8679efbf3ad"], &(0x7f0000397ff0)) 2018/03/17 10:45:53 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 10:45:53 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r1 = memfd_create(&(0x7f0000a04ff0)='rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write(r1, &(0x7f00008c0000)='o', 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x9) sendfile(r1, r1, &(0x7f0000001000), 0xfec) ftruncate(r1, 0xffe) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x100000000000004, 0x10, r1, 0x4000003) unlink(&(0x7f0000001000)='./file0\x00') close(0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000000040)={{0x5, 0x0, 0x5}}) 2018/03/17 10:45:53 executing program 5: r0 = memfd_create(&(0x7f000004bffe)="6582", 0x5) ftruncate(r0, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0xfffffffffffffff8, 0x4, 0x7f, 0xfffffffeffffffff, 0x7, 0x8, 0x5, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x101, 0x48, "73c634363d9c06b64ab231851586714f3ba6cd9826a6d4e7ad6668f261ec4f43233189a1dc6156fd4863454924aa1521e582580b66346fefe23920edcac923224092013a90454e7d"}, 0x50) dup3(r0, r0, 0x80000) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000003c0)=0xe8) setresuid(r2, r2, r3) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) creat(&(0x7f0000000000)='./file0\x00', 0x80) close(r0) 2018/03/17 10:45:53 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x50cc, 0x80) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x1bac, 0x4) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="030000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/03/17 10:45:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfa93, &(0x7f0000000300)=""/4096) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x54) 2018/03/17 10:45:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r2 = dup2(r1, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x5, 0x2}, 0x14) ioctl$TCXONC(r0, 0x540a, 0x1) getsockname$netrom(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/17 10:45:53 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000008000)=0x100, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0xfffffffffffffff8) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000380)={{0x2, 0x6, 0x7, 0xfffffffffffffff9, 0x8}, 0xffff, 0xffffffff, 0xfd}) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00002a4fe8)=[{0x25, 0x0, 0x1}, {}]}, 0x8) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) 2018/03/17 10:45:53 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x410040) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) recvmmsg(r0, &(0x7f0000000680), 0x2, 0x22, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) 2018/03/17 10:45:53 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xb43, 0x20000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x1366) 2018/03/17 10:45:53 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, {0xa, 0x4e24, 0xf5d, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x3ff, [0x78c1, 0x1400000000000, 0x200, 0x7fff, 0x4, 0xb4b, 0x800, 0x140]}, 0x5c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 80.415767] kauditd_printk_skb: 9 callbacks suppressed [ 80.415776] audit: type=1400 audit(1521283553.161:90): avc: denied { setuid } for pid=10059 comm="syz-executor3" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/17 10:45:53 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x0, 0x1ff}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{0x200, 0x400}, {0x0, 0x1}, 0x5, 0x2, 0x7}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x8, @time={r1, r2+10000000}, 0x1, {0x4, 0x7}, 0x32, 0x1, 0x2}) 2018/03/17 10:45:53 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8010000000000086) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000995000)=ANY=[@ANYRES32=0x0, @ANYRES32=r1], 0x2) 2018/03/17 10:45:53 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fadvise64(r0, 0x0, 0x4, 0x1) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x18}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090f000000000000000000000001001400000000000500060000009e000a0000000000000000000000000000000000000000000000000000000000000002000100000500000000000a00000000000000ff010000000000000000500f0000000100000000000000001f3454338033021d22ed7280562a2dae4c221a383f1c4cb0d3d8f859b3e8752980da998ed92520c3d9dd81852ed8f6021481b102d348aff3a1ffacd3b903fe1e7dfca7a38727e43a21e17ce469bc9f26aba29ed9074095d0749433797f606ce0b3"], 0x78}, 0x1}, 0x0) 2018/03/17 10:45:53 executing program 0: mmap(&(0x7f0000000000/0xda8000)=nil, 0xda8000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xfe6d) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/179, 0xb3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000280)="160d816707372f241f53d9ae47eca69d68a6aad0c8dcc5e878d3e7a771553efc6b29dadb1b66e7dae10fbafa997777b26d61645b3611a848b3691a2baa772c4eb44a0c073b62a2ec4f7aa801127d2a4d153d19e0d366badeb877148d580cc20d2477286b9421c94700", 0x69) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x93500000000000, 0x7a71d7e2) r3 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={r1, 0x916, 0x202000, 0x4, 0x6, 0x6}, &(0x7f0000000100)=0x14) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x40, 0x40) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) pause() bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(ctr(serpent),crct10dif-generic))\x00'}, 0x51507d7970aee5ab) close(r0) 2018/03/17 10:45:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getgid() setgid(r1) write$rdma_cm(r0, &(0x7f0000000c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000c40)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r2}}, 0x128) 2018/03/17 10:45:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x1f, 0x0, 0x0, 0x8}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) socket$packet(0x11, 0x3, 0x300) 2018/03/17 10:45:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000500)={'TPROXY\x00'}, &(0x7f0000000540)=0x1e) r1 = syz_open_dev$adsp(&(0x7f0000000580)='/dev/adsp#\x00', 0x4, 0x52000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000005c0)={0x1, 0x10001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0xa) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1a803, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2c0, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000040)) 2018/03/17 10:45:53 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x6, 0x400) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000100)={0x1, 0x0, [{0x80000008, 0x10001, 0x4, 0x5, 0x2, 0xf5, 0xfffffffffffffff8}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r1 = socket$netlink(0x10, 0x3, 0x80000000001d) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='nr0\x00', 0x7}) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x800, 0x3320bb9c, 0x5, 0x8c08, 0x10000, 0x80000001, 0x101}, 0xc) close(r0) 2018/03/17 10:45:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000040)="112c736563757269747970726f632e2e00", 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x3f) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r1, 0x0, 0x0) write$selinux_load(r2, &(0x7f0000000080)=ANY=[], 0x0) close(r0) 2018/03/17 10:45:53 executing program 5: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) uselib(&(0x7f0000000100)='./file0\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000000)="2859df81fabdb1b27f555a8d12ac1410c3e09426722688b9ad6da76687b06a70e2d72002d45b87e53d43c11165039b0c08463f8dc6da4b9a58c3381abdf06d9d4192dd114238825e12319c882386665778c2507af2001f9ffd4d3cab46eed87172c23b6778b15569235a7f583327716d444769bfe2743afa3c94faee3bdf4f3089176a8c6a07522c29f3c552dc4b379747308bd95092005674ac9f348c9b966dbf41e8dca083f93224909bd934d30a6d2f1d5ae31dba436ba9c65dc65cdb46f00ad5984ab9663ef4a927dbe7e1e44052a81041384a8a97d6d8f453326ae0288d6d17580b26d7167d3e1992693fb1fc8fd3b64d"}, 0x10) 2018/03/17 10:45:53 executing program 6: io_setup(0x7fff, &(0x7f0000000040)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x401, 0x8000) ioctl$TIOCSTI(r1, 0x5412, 0x7ff) io_destroy(r0) 2018/03/17 10:45:53 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8800, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)={0x14, 0x27, 0xfffffffffffffffb, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/03/17 10:45:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$TIOCCONS(r0, 0x541d) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) 2018/03/17 10:45:53 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x4) ioctl$KDDELIO(r1, 0x4b35, 0x7) close(r0) 2018/03/17 10:45:53 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000014c0)=0x80000000, 0x4) readv(r0, &(0x7f00000001c0), 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @empty, @remote}, &(0x7f0000000280)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) sendmsg(r1, &(0x7f0000001480)={&(0x7f00000002c0)=@ll={0x11, 0x1e, r3, 0x1, 0x400, 0x6, @random="00f458120635"}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000340)="d01390f78f8f2c6e8ebf7a4294668b14a98f4bd3845b52e1f288199ea13b9a074746e5f4667a0e55d50e3ef93669e5a4223125f601458ec20d13bc6a9dc8c3dc60f07f0b90612501c15b86c23d245ba719778f4417f782fdbb1deb5e65a36d10aec0b314ec40b98c3f08df2a68d58c703a9d6c350d4b01c45058fd75122cc512dc41c01fc809ac408f24887d0f130a91ac8ef54c798dc74bd221", 0x9a}, {&(0x7f0000001500)="14ff296a9d379e6532315575c323e66e2aa4aad8f25ab6f5", 0x18}, {&(0x7f0000000440)="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", 0x1000}], 0x2000000000000191, 0x0, 0x0, 0x40000}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000200)={r0, 0x20}) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x803e, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/17 10:45:53 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x100000800000000b, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="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", 0x200}]) 2018/03/17 10:45:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2d, &(0x7f0000000000), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xfffffffffffffffe, 0x40000000, 0x1, 0x0, 0x3, 0x8}) [ 80.649396] binder: 10120:10133 ioctl 541d 0 returned -22 2018/03/17 10:45:53 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8001, 0x20000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x8001}, &(0x7f0000000100)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000001c0)="b04590dc057c93f2a600954b270fd0e8ec4192698b5a0e7451e0044065d1169f280815d172b3f2c11535c9b7407e19b71d0d05975a0305783b56387972d8d744858e0bbfe8cd4d83baf25f721d6fc3c2653be12bd2ca84d8869c3fe383ec62b074e352e5626c07adc06857b3cc63f070d424173774969cb5bd5c4b220b70ed5142ce01c8c0d4bf7074ad61f6802e168107d8f72d86f46b25e5ee011d9ed5309d37c12da32391dda517d9c47741d4cea7df1eee0562", &(0x7f0000000280)=""/246}, 0x18) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/03/17 10:45:53 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000000057ccfa329ce80000000000000000d816", @ANYRES32, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYBLOB="0f902cacedf8823e6dbe5bd27c6579c9c2a2aa5e97cfe024076f617a6cc04eaf8898a24b3c3a9b82ae0ceb721cfe010d9e3baf52d4071614b8697da8a8318c33aea0878d87bae68b2c3dcbb126e588ea1835d2c03533aa6a90b5e625e6361bcfeb4985b9854f4eae201f8e4508fcc3fe42494d47a1f0f50774a191a818665a12a263d9a5431712f33626e34ca15c6f17b309460286b261dd8c670a53d5f887e80409a848c2996abcf3505064686fde5aa2035ab7a7b2be3d1d42e56486d0a7f75d6b97220fbb941ccf86e25aa9ab32ffc98c3c9b95fbd75de09b4837fae9bc010c07fa"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="b101cdc23a76f0052b61ace5767c973f7c33", @ANYRES64, @ANYRES64], @ANYPTR64=&(0x7f0000000380)=ANY=[]]], &(0x7f000000bff6)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000006f2f)=""/209}, 0x48) r1 = dup3(r0, r0, 0x1000000000280000) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x8000) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000100)="2a4e6e05b5e3a12b17adfcf518b76b8c5274a4cb9de4219a840764346f9611224091492665d6e95cec22874cf842f97fb08979299403f0614c5a9137c172dfc4a5586f27c90367fe9d105ad137d6a65e4281a58d4175449c3dada4cca1742c00be46fd015e5f100b10e0acd924a16e01b93911090ffe38eea2eeb8322f8868dd3137e36e24dc173c3572e468488022e5bdaff8bf2a378dba737a2c6b7ff670d3a9205024ce75ba45190313a3fe75d2cdaab95bd6eb1c649d07342cd9ffe2ae8b323d0157cbe27a6663854590f859c59629d33add4425647f28c3df289b438a0957155cdced8665ef49") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x7, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x173, 0x0, 0x0, 0x0, 0x400}, [@map={0x18, 0x4, 0x1, 0x0, r1}, @exit={0x95}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x0, 0x12, &(0x7f0000000400)=""/18, 0x40f00, 0x1}, 0x48) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002140)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f0000002180)="99c6ac68a91449c856947550d2403253dd8964c46c62c3f259fc8410437a27d46eb6cbeda62d51310dc86526e9a98f3e079e13fe8a9d40123a78a6bd7482ada3b643c2b55f6efeade602f6b2117342e675f500961cfd3fbacf765a9451b8c0221000ab1a02164b5afefd8ee3c52a2fe8fdf2383ff0f4fab3149406c21c0bcf9b7b9de28299afc3eac366399791b9170c08a6dcb7fd808296601968b3bcd411bf18e62f2be3f9ddef8298505bdbbf55acb08725e077c3b4ee8764a2aa1a2d65286a0666608928c4d69e1805a082037613b7f32aca2d8f") bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000002280)={0x0, 0x0}) r4 = syz_open_dev$sndmidi(&(0x7f0000001f40)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x0) sendto$unix(r4, &(0x7f0000001f80)="813b906d967ebba6abaf98fe0d470b8593da12d02df39ea84de73c3801ed6324933fc28b73717605f7168fd55a7b39439791c3d647031377dcc42db7f653c6e849385031e701fcbde3f71a3378abfda120f46ab0a57b4f607fd256d41be3f417dab5ef74eee42b288740e341e18394987e0d59a4f74ca42c08ace3b96009ae1da590089d7b7892655a05356620af75b6d3f3fb05439c3a0c9f5f794ccca9279fe166f8320db1cda778eb89075480c5bf4a2a9ddad610b2df221fd5abe2b0af843cc53baf547c436991c74769c30b6d6042798afec50a06207a8fb9686d1902274ab490d1552b0d1a", 0xe8, 0x20004000, &(0x7f0000002080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/165, 0xa5}], 0x1, &(0x7f0000000180)=""/173, 0xad, 0xffff}}, {{&(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/47, 0x2f}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/86, 0x56}, {&(0x7f0000000440)=""/161, 0xa1}, {&(0x7f0000000500)=""/38, 0x26}, {&(0x7f0000000540)=""/103, 0x67}], 0x6, &(0x7f0000000600)=""/239, 0xef, 0x1}, 0x1000}, {{&(0x7f0000000700)=@hci, 0x80, &(0x7f0000001c00)=[{&(0x7f0000000780)=""/87, 0x57}, {&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/253, 0xfd}, {&(0x7f00000009c0)=""/13, 0xd}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/67, 0x43}, {&(0x7f0000001a80)=""/144, 0x90}, {&(0x7f0000001b40)=""/149, 0x95}], 0x8, &(0x7f0000001c40)=""/39, 0x27}}, {{&(0x7f0000001c80)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001d00)=""/124, 0x7c}], 0x1, &(0x7f0000001dc0)=""/41, 0x29, 0x7}, 0x6}], 0x4, 0x103, &(0x7f0000001ec0)={r2, r3+30000000}) bind$netlink(r5, &(0x7f0000001f00)={0x10, 0x0, 0x25dfdbfb}, 0xc) close(r0) syz_open_dev$usbmon(&(0x7f0000002100)='/dev/usbmon#\x00', 0xf6, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001e80)={0x0}, &(0x7f00000022c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000002300)={0x0, 0x5e804def93837a71, 0x2, 0xfffffffffffff7f1, r6}, 0x10) 2018/03/17 10:45:53 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x0) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@in={0x0, 0x0, @local}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/189, 0xbd}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000300)=""/148, 0x94}], 0x3, &(0x7f0000000400)=""/130, 0x82, 0x80000000}, 0x20) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0xe65) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x152, 0x40000) syz_open_dev$urandom(&(0x7f0000000500)='/dev/urandom\x00', 0x0, 0x20001) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x5}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0xffff, 0xfff, 0x400, 0x1, 0x7}, 0x14) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000100)={0x1, 0x5}) 2018/03/17 10:45:53 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/tcp\x00') readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/4096, 0x611}], 0x200000000000026a) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1) [ 80.705537] binder_alloc: binder_alloc_mmap_handler: 10120 20000000-20002000 already mapped failed -16 [ 80.715472] binder: 10120:10146 ioctl 541d 0 returned -22 2018/03/17 10:45:53 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) recvmmsg(r0, &(0x7f0000004640)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/120, 0x78}], 0x1, &(0x7f00000001c0)=""/183, 0xb7, 0x2}, 0x3}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/73, 0x49}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000640)=""/186, 0xba}], 0x5, &(0x7f00000005c0)=""/45, 0x2d, 0xfffffffeffffffff}, 0x100000001}, {{&(0x7f0000000700)=@alg, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/109, 0x6d}, {&(0x7f0000000800)=""/128, 0x80}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/144, 0x90}], 0x4, &(0x7f00000009c0)=""/14, 0xe, 0x20}, 0x6}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000a00)=""/4096, 0x1000}], 0x1, &(0x7f0000001a40)=""/199, 0xc7, 0x4}, 0x4}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000001b40)=""/214, 0xd6}, {&(0x7f0000001c40)=""/111, 0x6f}, {&(0x7f0000001cc0)=""/185, 0xb9}, {&(0x7f0000001d80)=""/221, 0xdd}, {&(0x7f0000001e80)=""/255, 0xff}], 0x5, &(0x7f0000001fc0)=""/195, 0xc3, 0x3}, 0x1000}, {{&(0x7f00000020c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002140)=""/114, 0x72}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/163, 0xa3}, {&(0x7f0000003280)=""/95, 0x5f}], 0x4, &(0x7f0000003340)=""/88, 0x58, 0x4}, 0x2}, {{&(0x7f00000033c0)=@nfc_llcp, 0x80, &(0x7f0000004440)=[{&(0x7f0000003440)=""/4096, 0x1000}], 0x1, &(0x7f0000004480)=""/89, 0x59, 0xffff}, 0xc1}, {{&(0x7f0000004500)=@nfc_llcp, 0x80, &(0x7f0000004600)=[{&(0x7f0000004580)=""/114, 0x72}], 0x1, 0x0, 0x0, 0x7}, 0x6}], 0x8, 0x41, 0x0) connect$vsock_stream(r1, &(0x7f0000004740)={0x28, 0x0, 0x2711, @hyper}, 0x10) 2018/03/17 10:45:53 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x10000005, 0x133400) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x400) ioctl$TCXONC(r2, 0x540a, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000002c0)={0x3, {{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xabd}}}, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001900)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000001a00)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001a40)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/03/17 10:45:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xfc00000, 0x200, 0x4, 0xd3b2, r1}, 0x10) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty, 0x3}, 0xfffffffffffffe43) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000340)=r3) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000100)="403dd72c13bcc64f3a661d3481b81edd1c909af02147866684132de4ebd2c0f5107d4d246a5a9629a2941b971f71ebbf762d6a1e", 0x34) sendmmsg(r0, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)='i', 0x1}], 0x0, &(0x7f0000001140)}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000036c0)="10", 0x1}], 0x1, &(0x7f0000003800), 0xffffff0c}}], 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) sendmsg$can_raw(r4, &(0x7f0000000580)={&(0x7f0000000480)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)=@canfd={{0x4, 0x1, 0x2, 0x9}, 0x34, 0x1, 0x0, 0x0, "ccc4022fb12d87afdbd5d817082955be5378fc69e8270ba41d3456a277c285283650268f484e681b9edf138cb7cdb6c19afba1e5fa0a1508a0fe2f5e22b54f85"}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000400), &(0x7f0000000440)=0x4) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x4, 0x5, 0x8000000000000, 0x7fff, 0x0, 0x9, 0x40, 0x5, 0x6, 0x9, 0x8, 0x0, 0x4, 0xfff, 0x1000, 0x9fb, 0x0, 0x4, 0x100, 0x3d2c, 0x1ae, 0x1fffe0, 0x9, 0x2cb1, 0x81, 0x400, 0x800, 0x5, 0x6, 0x4713, 0x8, 0x1, 0x9, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffe, 0x0, 0x7, 0x4, @perf_config_ext={0x7, 0x800}, 0x1020, 0x80000001, 0x99ce, 0x7, 0x9, 0x0, 0xd98d}, r3, 0x7ff, r2, 0x8) accept4(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80, 0x80800) 2018/03/17 10:45:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/123, &(0x7f00000002c0)=0x7b) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000000)="18b648768e498c591d5f85d663f1500148dc14f780b2b02a0415a07a08537d87448da96ae737c5425ba38be61271d41a9ba20dcd4968789f692b798485a2b8836fcb21986fe0752121e4e8bbd42f5248f5c7e9e393ff87c259a8683f3d523300e3e7b11f688bf41c7ee5840ae730a1110efbe786c994b4b5b585552874b06fecda59c97ce560b00d9b61ef7f979c4d90d23237e5d63f3c96f2f1ecf00bd24424a7", 0xa1) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7fffffff, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000180)={0x6, 0x7fffffff, 0xffffffffffff8000, 0x1ff, 0x0, 0xffffffffffff0000, 0x6}, 0xc) 2018/03/17 10:45:53 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x80000, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000240)=0x7) socket(0x2, 0x80004, 0x7) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@ax25={0x3, {"bdb82f100e5412"}, 0x9}, 0x80) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00000001c0)={0x7, 0x4, 0x5095, 0x0, &(0x7f0000000040), 0xf7, &(0x7f0000000080)=""/247, 0x32, &(0x7f0000000180)=""/50}) bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/03/17 10:45:53 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xa00) ioctl(r0, 0x4400000000001276, &(0x7f0000000000)) r1 = dup2(r0, r0) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/03/17 10:45:53 executing program 3: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x3, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x400) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/17 10:45:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0xffffffffffffffff, 0x2, 0xffffffffffffff81, 0x4, r3}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xc3}}}, 0x84) r5 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000800)={r4, 0x5}, 0x8) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$unix(r5, &(0x7f0000000100)="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", 0x47, 0x2400c004, 0x0, 0x3a8) ioctl$KVM_SMI(r5, 0xaeb7) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440)) getsockopt$inet6_int(r5, 0x29, 0x6, &(0x7f0000000700), &(0x7f0000000740)=0x4) connect$inet(r5, &(0x7f0000f6a000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$TUNGETIFF(r5, 0x800454d2, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) recvmsg$kcm(r5, &(0x7f0000000940)={&(0x7f0000000840), 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/52, 0x34, 0x60}, 0x1) recvmsg$kcm(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000500)=""/132, 0x84}, {&(0x7f0000000600)=""/68, 0x44}], 0x4, 0x0, 0x0, 0x100000000}, 0x10101) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000780)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x20, {0x2, 0x4e21, @multicast2=0xe0000002}, 'vlan0\x00'}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/17 10:45:53 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000001200)="2600000022004701050007008980e8ff032dbbbf27b959edd4c1503de074006d20002b1f00c0", 0x26) recvmmsg(r0, &(0x7f000000f000)=[{{&(0x7f0000f5f000)=@l2, 0x80, &(0x7f0000b94fd0)=[{&(0x7f00005a0fa9)=""/87, 0x57}, {&(0x7f0000001040)=""/91, 0x5b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000272000)=""/187, 0xbb}, {&(0x7f0000543fa0)=""/96, 0x60}, {&(0x7f0000080f80)=""/128, 0x80}], 0x6, &(0x7f0000001000)=""/40, 0x28}}], 0x1, 0x0, &(0x7f00004e6000)={0x77359400}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={0xffffffffffffffff, 0x50, &(0x7f00000010c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001180)=r1, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/17 10:45:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x7, 0xffffffff, &(0x7f0000000080)}) setitimer(0x2, &(0x7f000047afe0)={{0x77359400}}, &(0x7f00004dbfe0)) 2018/03/17 10:45:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x802, 0x28002) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) clock_nanosleep(0x6, 0x0, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) sched_setparam(r1, &(0x7f0000000100)=0x100) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/118) socket$can_raw(0x1d, 0x3, 0x1) [ 80.859478] sctp: [Deprecated]: syz-executor0 (pid 10185) Use of int in max_burst socket option. [ 80.859478] Use struct sctp_assoc_value instead 2018/03/17 10:45:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xffffffffffffffff, 0x4, 0x7f, 0x9}, 0x17) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x6, 0xfff, 0x6, 0x0, r0, 0x9ba}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2, 0x0) 2018/03/17 10:45:53 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x0, 0x2da}, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000000001000000250000003152b4d7f02563efaa64a5a61752d862dc4a85f03898b49b37cd02dcc7fd6c8cd068189bfe15fb353e268c22c8750c62011d55842660237aa7365370fb98b49a3f13ee04f72ebd633c137036bf63d8bc39c00d0d42ed9920a082316eed430e0a9a4ac314462980a98ed0f8cd614e116ba4e1d7876df6c997c9db6e12cf526e6c15465c44d959be3021d34967982ccebf80468769270cb79aa0b29a39983e271606e933ac7c281b243da2e6f62b6e27909b3ce27d7ff26901f3d4c2273370df69"], 0x10}}], 0x129, 0x0) [ 80.908896] sctp: [Deprecated]: syz-executor0 (pid 10185) Use of int in max_burst socket option. [ 80.908896] Use struct sctp_assoc_value instead 2018/03/17 10:45:53 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x396ada9ffd4a606e) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0xf88, 0x142) ioctl$KDADDIO(r0, 0x4b34, 0x1) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000000), &(0x7f00000001c0)=0x4) setsockopt(r1, 0x108, 0x5, &(0x7f0000000140)="0000008000000000bf38bd540cd2154c7b75e4bfa372d9bc4af99d51f57f97b79bffd3b026fbab1fdab63dbecc7f0b4db8ae10fc36a4bcb445edc26da7644caf42800ca5145693289bd6920277", 0x4d) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x16f, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xa7, &(0x7f0000000140), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) fadvise64(r1, 0x0, 0x401, 0x5) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000080)=""/205) close(r0) fdatasync(r0) 2018/03/17 10:45:53 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x2, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0xc, 0x0, &(0x7f0000000040)=[@free_buffer={0x40086303, r1}], 0xfd, 0x0, &(0x7f0000000180)="3581dc6a727de05f8629817fc08d4e198379082ba1f9c76bdfff9b301bc7b328e37b762a4920e21e187578b7681857cb6cfe8d49fbde80df4585e3e3a3a5e8a9de496bbd67aa89fad808050412c36807fbaf5f4d2aece46d1726a3bbe21b1039e100bb2f589813788b9b8d4fd5c1881dd81d2239ddbf5f54679cdb299aeb56802fdc220d5a40fc492f1914325e1f7558a5789c9e961629cdc5480fdfd535a013d78bc50514c02af4919f52e5886fd59f5cd88a869e2558c854e202defc1dd73424cce602e24a8a22d282ab6738a2d142ccd76f792c5fe6689d6e31bcaf507ec750e2877daf57ea77d873ff25cee803e527b2719d0810cd26cd34faaaaf"}) r2 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x20053, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[@increfs={0x40046304}, @free_buffer={0x40086303, r2}, @free_buffer={0x40086303, r2}, @acquire_done={0x40106309, r2}, @release={0x40046306, 0x3}, @acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x4}, @increfs={0x40046304, 0x4}, @acquire={0x40046305}], 0xfffffee7}) 2018/03/17 10:45:53 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) flistxattr(r0, &(0x7f0000000000)=""/43, 0x2b) socketpair(0x18, 0x0, 0xc54f, &(0x7f000003eff8)) 2018/03/17 10:45:53 executing program 6: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x7ffe) read(r0, &(0x7f00000002c0)=""/77, 0x4d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/17 10:45:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x23, 0x829, 0x0, 0x0, {0xf}, [@nested={0x10, 0x7, [@typed={0xc, 0x4000000000000002, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x44100, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000001580)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f00000001c0)={0x1380, 0x1, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0xa, 0x0, 0x7}, [@nested={0xe8, 0x44, [@generic="2950559c0a238d78a6b37a5fe753a4aed2d759496435da3bebbd496fbf1512e22f62c93d9d660868589fb12ec98546cb98c3b20264247450e353353d6d2b21d006b8f92d9082b32d5e589991d3ee4a6690a991431fba7ed871215707f7877dc32787da8fde38af39274e221940c9b51f8d1fb2e5edcd8e0b388d3304aecf34949e5f2c18bc45ceee1dfe612286fe7646567e691255d44d95a162fc69c3c2abd3e0d400f6c1d3d70ef4c444bef18f3af9cec304460da35de75786a38700f069bccab4af31b75bbed81d0410bdeb63e6de965c9a75bc303e33ed10365f5c93e96fa8ec"]}, @nested={0x10a8, 0x14, [@generic="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", @typed={0x10, 0x3b, @u64}, @typed={0xc, 0x33, @u32=0x20}, @generic="531f529827c021e9b20b64f9d97dc08386217a5bb0d0b4d14c28b47b6861319133817122333c00039c0a93dff83c5d91b338152319ea3af28cbe27485febbc3ada1b1e5d55ad0ae4e90334f2f3aa09c41d151d613ebc572f99457d114f20c10ccf604ab5807fb2ebb2da418dba48df819d04ce0629ad38efc84e5288d4fc3a315131271dc65162"]}, @generic="7a6672b2364b3dac39ec619234b8e2b06871c3f1dc48b2919b694a9e6cd92c66537b5308c9e1e8ec5d90e10ddbd944e461a5a38cb7847324c94d78", @generic="72e9896bd7964912607555d89a35553a56e7c29d3a6bb21c999e0a59b1981f9e3fb55b84bfbded4d178db004d4a34bca52597235f5cc5f00072c6d7a1ff94e35fa3997effa9995ed5a3d08a62a302597d8ebb61e0dcf7d475ae4a877766a65f7a99d21c3d5127045f60dde947e6737b7d9208300d027bd2a58daed52bec70bb65ca24e546ec563e8ca2ddb0a424637442e1942dbfc24e0b0123a0a678499e3406cc5605259fc1cc5c443d6b8f1dee03ea2de4ea1c63e6274268263349f4d668e37d7d64f63a1c6b046186da920a30ab2420ebdd2", @typed={0xc, 0x8, @uid=r2}, @typed={0xc0, 0x2c, @binary="05c900147b9777dd754cf3c02990db1e9e571f550e616b1a96bae2e07c7810fc3e2e87859491faa20e398665030ef9e9b2644b9a4a97572a4db413fda43862761e842a5decaf47dabdacf10c564ec25c66d0e597bd9a7f5ec56c4672d162778d61e6c76df8a4d8cfdbf81b041ff67bbfd07d9cfe946ac1581ce6cff54232a6e7c805c5a0470f4526c725e0f143b44d5c8d892a0e108f9fc103784f593f5581548ec57e4db7071dc503ca632fea5093131b59bca866d2"}]}, 0x1380}, 0x1, 0x0, 0x0, 0x400c000}, 0x0) [ 81.028926] QAT: Invalid ioctl [ 81.037185] binder: 10225:10227 BC_FREE_BUFFER u0000000000000000 no match [ 81.040499] audit: type=1400 audit(1521283553.783:91): avc: denied { getattr } for pid=10230 comm="syz-executor7" name="NETLINK" dev="sockfs" ino=28536 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 [ 81.066913] QAT: Invalid ioctl 2018/03/17 10:45:53 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=@mpls_getnetconf={0x4c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @NETCONFA_IFINDEX={0x8, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}, @NETCONFA_IFINDEX={0x5, 0x1}]}, 0x4c}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/03/17 10:45:53 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x200d00) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20500) epoll_wait(r1, &(0x7f0000000200)=[{}, {}], 0x2, 0x4) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x9, 0x200) 2018/03/17 10:45:53 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000052c75a06ef22ba730185a40000000000c04d1d00000000000025000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0xfffffff6, &(0x7f0000000040)}, 0x10) r2 = dup(r1) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000300)) write(0xffffffffffffffff, &(0x7f0000fd3000), 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000380)=""/135) write(r0, &(0x7f0000000000)="b763168638854eef3e0707db76cd7b41ca82adc46a2f718c0f0deb624d5a8748315b4a9d594659", 0x27) utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000480)={0x8, 0x8}) r4 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x256, 0x100) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000280)={0x13, 0xea, &(0x7f0000000180)="7f050d3d0f9e44bded5f240fe2f32b3e8dc67cf2b37470ef90b7b47f7c4cf8c3f30e0ea96926099a20e2df39188ddcdac8740786ec8641a2f2e378560853166bed836f94fa73177cf39fffabe3d2bc00ab1ede19e0a63b085b0280672a52621224bfdd46c318cfe03133aca97cbfb87a7336af293b592b2ca1184805e6a580ce5292fd21b2f13f74d9dcfc2a6bef7f2988584c952de1673a7b412ddd30fa42f90d14b65c3ba0198c5e4a36bff8269c429846f868b82a794bd6ad631667846eb4d7b39aa8f8608e74f62df731782be81d9966795baf4ff3a37b1d96d389fd02f21716d02e398bef980324"}) 2018/03/17 10:45:53 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000005c0)={0x4, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000600)=0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x480, 0x134, 0x25c, 0x25c, 0x39c, 0x39c, 0x39c, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x18}, @empty, 0xffffffff, 0x0, @mac=@random="9f8e36864e1d", {}, @mac=@random="96248b7357ae", {[0xff]}, 0x0, 0x5, 0x8001, 0x6, 0x5, 0x2, 'ip6gre0\x00', 'erspan0\x00', {}, {}, 0x0, 0x8}, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x3, 0x9}}}, {{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@random="06bab977ffaf", {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x1, 0x1f, 0x1, 0x1000, 0x9613, 0xfffffffffffffff7, 'syzkaller1\x00', 'irlan0\x00', {0xff}}, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x8000, 0x4, 0x3ff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x17}, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0xff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0xc61, 0x800, 0x0, 0x1, 0x0, 0x0, 'rose0\x00', '\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4cc) ioctl(r1, 0x2275, &(0x7f0000fe7000)="0080") bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xff, 0x5, 0xa365, 0xd, r1, 0x100000001}, 0x2c) [ 81.071476] audit: type=1400 audit(1521283553.806:92): avc: denied { getopt } for pid=10233 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 81.097776] QAT: Invalid ioctl [ 81.103811] QAT: Invalid ioctl [ 81.111384] binder: 10225:10245 BC_FREE_BUFFER u0000000000000000 no match 2018/03/17 10:45:53 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x28080, 0x104) syz_extract_tcp_res(&(0x7f0000000040), 0x7, 0xffffffff) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="154cb63104581a1ec96a2de686dd608700000000000000ff000000000000000000ffffac1414bb0300907800000100609210ff5c95000000000000000000000000000000000000ff010000000000000000000023000001"], &(0x7f00000012c0)) creat(&(0x7f0000000080)='./file0\x00', 0x20) 2018/03/17 10:45:53 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40081, 0x0) sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/17 10:45:53 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x8800) flistxattr(r0, &(0x7f0000000080)=""/116, 0x25f) ioctl(r0, 0x440100000000127c, &(0x7f0000000040)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x191101) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) keyctl$session_to_parent(0x12) 2018/03/17 10:45:53 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/17 10:45:53 executing program 5: clone(0x2000, &(0x7f0000000080), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) 2018/03/17 10:45:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2430, 0x7}}, 0xe8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000080)={0xf, 0x7, 0x4418}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/03/17 10:45:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x24) close(r0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="7c628f33c66fa685619b4aa48eb79ec1aa94fe61ebc109", 0x17) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe01, 0x200000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x200, 0x0, 0xbeec}, 0x10) 2018/03/17 10:45:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x3f}, {0x0, 0x53ac}, 0x0, 0x4, 0xffffffff}) 2018/03/17 10:45:53 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x41, 0x101000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x9, 0xff}, {0x7f, 0x4}, 0x7, 0x2, 0x101}) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) set_tid_address(&(0x7f0000000000)) 2018/03/17 10:45:53 executing program 7: socket$pptp(0x18, 0x1, 0x2) socketpair$inet6(0xa, 0xb, 0x6946, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x2010, r1, 0xfffffffffffffffe) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa}) recvmmsg(r0, &(0x7f00000063c0)=[{{&(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/170, 0xaa}, {&(0x7f0000001240)=""/174, 0xae}], 0x3, &(0x7f0000001340)=""/147, 0x93, 0xffff}, 0x3}, {{&(0x7f0000001400)=@nl, 0x80, &(0x7f0000001840)=[{&(0x7f0000001480)=""/105, 0x69}, {&(0x7f0000001500)=""/27, 0x1b}, {&(0x7f0000001540)=""/15, 0xf}, {&(0x7f0000001580)=""/224, 0xe0}, {&(0x7f0000001680)=""/65, 0x41}, {&(0x7f0000001700)=""/87, 0x57}, {&(0x7f0000001780)=""/151, 0x97}], 0x7, &(0x7f0000002040)=""/4096, 0x1000, 0x4}, 0x4}, {{&(0x7f0000001880)=@pppol2tpv3in6, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001900)=""/91, 0x5b}, {&(0x7f0000001980)=""/45, 0x2d}, {&(0x7f00000019c0)=""/243, 0xf3}, {&(0x7f0000001ac0)=""/71, 0x47}, {&(0x7f0000001b40)=""/226, 0xe2}, {&(0x7f0000001c40)=""/226, 0xe2}], 0x6, 0x0, 0x0, 0xffffffff}, 0x8}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001d80)=""/232, 0xe8}, {&(0x7f0000001e80)=""/6, 0x6}, {&(0x7f0000001ec0)=""/128, 0x80}], 0x3, &(0x7f0000003040)=""/142, 0x8e, 0x1}, 0x8001}, {{&(0x7f0000003100), 0x80, &(0x7f0000003780)=[{&(0x7f0000003180)=""/157, 0x9d}, {&(0x7f0000003240)=""/84, 0x54}, {&(0x7f0000001f80)=""/27, 0x1b}, {&(0x7f00000032c0)=""/202, 0xca}, {&(0x7f00000033c0)=""/248, 0xf8}, {&(0x7f00000034c0)=""/45, 0x2d}, {&(0x7f0000003500)=""/222, 0xde}, {&(0x7f0000003600)=""/181, 0xb5}, {&(0x7f00000036c0)=""/183, 0xb7}], 0x9, &(0x7f0000003800)=""/215, 0xd7, 0xfffffffffffffffc}, 0x2c00000000000000}, {{&(0x7f0000003900)=@ll, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003980)=""/102, 0x66}], 0x1, 0x0, 0x0, 0xabf6}, 0x1ff}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003a40)=""/84, 0x54}], 0x1, 0x0, 0x0, 0x100}, 0x5}, {{&(0x7f0000003b00)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000003b80)=""/95, 0x5f}, {&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000004c00)=""/4096, 0x1000}, {&(0x7f0000005c00)=""/26, 0x1a}, {&(0x7f0000005c40)=""/226, 0xe2}], 0x5, &(0x7f0000005d80)=""/168, 0xa8, 0x5}, 0xe9}, {{0x0, 0x0, &(0x7f00000060c0)=[{&(0x7f0000005e40)=""/14, 0xe}, {&(0x7f0000005e80)=""/144, 0x90}, {&(0x7f0000005f40)=""/69, 0x45}, {&(0x7f0000005fc0)=""/233, 0xe9}], 0x4, &(0x7f0000006100)=""/128, 0x80}, 0x3}, {{&(0x7f0000006180)=@ethernet={0x0, @local}, 0x80, &(0x7f0000006280)=[{&(0x7f0000006200)=""/7, 0x7}, {&(0x7f0000006240)=""/9, 0x9}], 0x2, &(0x7f00000062c0)=""/249, 0xf9, 0x68}, 0x8091}], 0xa, 0x0, &(0x7f0000006500)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000380)="6e65742f6970365f6d725f636163686500d35da69e945e0f63fbfe399b9f3684e8e32e0f0500045ab3e83f199ca569a9e25478f2d6c69c87664ce2be1c0cd26258a0142bb532000b5c98326941988e2463a16688d35526f9e82084a8e7e1487af7ade0c6ba4196c441683c21b3abee7b21f23da34934a0e7c18a958596bf74c17db273a6beab5787b891340ff8552e9f69eca42c2d5e0644ae4a68dd1723f11a7f554a064859b642e6ce3cc2df966b43a816f691ebe2165354deccba960d80fb16919e8b94c653f4abf9960f495448a2") readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0xd8}], 0x34) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/03/17 10:45:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) 2018/03/17 10:45:53 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f0000000100)="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", 0x555, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x3, 0x4a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x18, 0xf6, 'nr0\x00', 'nr0\x00', 'sit0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xe4, 0xe4, 0x120, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0x0, 0xffffff00, 0xffffffff], 0x4e23, 0x5c, 0x5, 0x4e20, 0x14, 0x8}}}, @pkttype={'pkttype\x00', 0x4, {{0x6, 0x1}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x2, 0xd2d9, 0xff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x29, 0x601f, 'vlan0\x00', 'syzkaller0\x00', 'gre0\x00', 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0xff, 0xff], 0x70, 0xc4, 0x10c}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x4}}}, @common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xfffffffffffffffc}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x24, {{0x0, 'syz1\x00', 0x9c80}}}}, {{{0x5, 0x0, 0xfbff, 'gretap0\x00', 'ip6_vti0\x00', 'syz_tun\x00', 'erspan0\x00', @random="ca2d3904176b", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x120, 0x190, 0x1b8, [@ip6={'ip6\x00', 0x4c, {{@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x12}, [0xffffffff, 0xff, 0xff, 0xff000000], [0xffffffff, 0x0, 0xffffff00, 0xffffffff], 0x6, 0xff, 0x4a, 0x50, 0x4e20, 0x4e22, 0x4e20, 0x4e23}}}, @ip={'ip\x00', 0x1c, {{@loopback=0x7f000001, @multicast2=0xe0000002, 0xffffff00, 0xff000000, 0x4, 0xff, 0x10, 0x1, 0x4e20, 0x4e24, 0x4e24, 0x4e23}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x0, 0xfff, 0x3}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x101}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x6}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x4f4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000bc0)=[@in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x56, @empty, 0x4f9}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x74) 2018/03/17 10:45:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x3ab, &(0x7f0000000000)=ANY=[@ANYBLOB="f1f60f5600000000000000000000000000008fcab74fa76ed0935b6e1dcb0b8edf537db072ff60e4e7efee"], &(0x7f0000867fe8)) [ 81.256563] kernel msg: ebtables bug: please report to author: bad policy [ 81.266948] sctp: [Deprecated]: syz-executor7 (pid 10287) Use of struct sctp_assoc_value in delayed_ack socket option. [ 81.266948] Use struct sctp_sack_info instead [ 81.272542] kernel msg: ebtables bug: please report to author: bad policy [ 81.311457] sctp: [Deprecated]: syz-executor7 (pid 10287) Use of struct sctp_assoc_value in delayed_ack socket option. [ 81.311457] Use struct sctp_sack_info instead 2018/03/17 10:45:54 executing program 6: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180), 0x8) remap_file_pages(&(0x7f0000193000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) 2018/03/17 10:45:54 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee8ff8)) unshare(0x400) poll(&(0x7f0000ee7ff8), 0x22b, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x200, 0x57, &(0x7f0000001000)="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", 0x1000) 2018/03/17 10:45:54 executing program 5: socket$inet(0x2, 0x800, 0x7ffffffb) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0xe3a}, 0x5c) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x30, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x84) 2018/03/17 10:45:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0xfffffffffffffffb, {{0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1}}}, 0x84) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0x3, 0x4) 2018/03/17 10:45:54 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ftruncate(r0, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000100)='\x00', 0x1, 0x4000000000001) 2018/03/17 10:45:54 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8001, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000140)=""/236) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) setresuid(r3, r4, r5) sendmmsg$unix(r0, &(0x7f00000040c0), 0x924924924924b5f, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="690be263ccd613651be4bbece264f82fd9cd6ef9b069114e555b06b818f93b30b89733751b0ab5056e34f78d2ba785f313b8d5c049fa6a70aa439d27825259e82b163cfc1ae0fcc7855478ec714e275a6ba8f50fc3f033effa08d506b121ead604024b7a040c259d3114ce89e416da24d0835d25cae4712ca9bb9dcb368e6e9b4e27f09a8e6344", 0x87) poll(&(0x7f0000000100)=[{r1, 0x29c}, {r0, 0xe20c}], 0x250, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000002c0)={@rand_addr=0x1f, @empty, r6}, 0xc) 2018/03/17 10:45:54 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000008000/0x4000)=nil, 0x4000}, 0x2000000000001}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000000000)=""/1, 0xffffffffffffff6d}], 0x1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/17 10:45:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000180)=0x1, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000080)=0x917) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f00000001c0)=ANY=[@ANYBLOB="1097b2e8a6c337e4fbb9089de95b35df689b5de19bebf789a6deec992561472d764ab84ae089aede0826ca640591756ff723890e03f88c61169688ac7eb1221ff4f6edda844bbe976c4c38753936a70e71d5c75d7570997a68631f0f8f2f826e5a7e6d76ba567773087c39fb9b0303e7de40687cc14449b98d1c79ec6b129f311307f56b41e50492db30c47fb885c2256af6582784661487fb2f7b908c69fad4c9cc1bff325b711383fcfd62d7ff063ffb3aaca9b72c03162ecbecaae24fab2332198df0167fc8e2108952884762bc8ffa5df95862e4db1a"], 0x10}}], 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/03/17 10:45:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00\b\x00') sendfile(r0, r0, &(0x7f0000dbf000)=0x20000000, 0xffff7ffc) 2018/03/17 10:45:54 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x101}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vcan0\x00', 0x200}) 2018/03/17 10:45:54 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000001400000008004500001c007afecfccb9ebbd4643ec21ee00000000119078ac14ffbbe000000100004e2100089078"], 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2018/03/17 10:45:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/17 10:45:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x8, 0x1, 0x3, 0xbe16}, {0x4, 0x80000000, 0x0, 0x3ff}, {0xffffffff994f0294, 0x4, 0xb0e, 0x200}, {0x61, 0xffffffffffffffff, 0x7, 0x8}]}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040)=0x46, 0x4) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) 2018/03/17 10:45:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}, {0x0, 0x7530}}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/17 10:45:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000000000000", @ANYBLOB="00000000010000000000000000030c00db1428d28224f891b0b8ddf245ca6922360c6570568321d6c5e8fed92dbcc65586f83f58254ff127bb5338a0108a0f38fa390b1ccc000000000000000000000033d6847da6b22e5bca31fd8a24ebbadd39573eee3402e99856464d0ae568d2f776f69c5b6a354d6185eca8be83cc386a387952e2cacd627ae7fbaf57e1fb419a8d3b76ed31278cba9b35a3ca2abce471c3c85a88958793b5ff1b0f8d95b6966f5aecd71df97a379a5e79cf7c13f75c4cbff13554c4e659a9f5"], 0x2}, 0x1}, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @time, {}, {}, @queue={0xfffffffffffffff8}}], 0xfffffffffffffe2c) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x118) 2018/03/17 10:45:54 executing program 0: rt_sigprocmask(0x0, &(0x7f0000001000)={0x100}, 0x0, 0x8) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr}}, 0x800, 0x0, 0x3, 0x0, 0x7f}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x501700) [ 81.526650] audit: type=1400 audit(1521283554.272:93): avc: denied { map } for pid=10388 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=9399 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/17 10:45:54 executing program 1: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) r1 = getpgid(0x0) ptrace$peekuser(0x3, r1, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0xa000) socket$nl_crypto(0x10, 0x3, 0x15) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) getresuid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)=0x0) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001bc0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000001cc0)=0xe8) mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x2, 0x1010, r2, 0x0) getresgid(&(0x7f0000001d00), &(0x7f0000001d40), &(0x7f0000001d80)=0x0) unlinkat(r2, &(0x7f0000001b40)='./file0\x00', 0x200) getresuid(&(0x7f0000001dc0)=0x0, &(0x7f0000001e00), &(0x7f0000001e40)) stat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() getresgid(&(0x7f0000001f40)=0x0, &(0x7f0000001f80), &(0x7f0000001fc0)) sendmmsg$unix(r2, &(0x7f00000037c0)=[{&(0x7f0000000080)=@file={0x460832f983a23dc9, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000100)="2a10ec7ec46bc81008e9f076516355f06a7c45d67a4fee5ec2d01eb3aaa6976eacafd1e3e0c2ffaf7df6ec76c7f906f98d5337f1a6c5969bc186276f98e7cb064e571695531080c4ebbc0b380ef08395d72ebde86b6fc4a397eadc1be063bbb552e9db7a6be0c983ecf0c562705e08fa59c0b87dabddc7b29e06b39e69e51ee929790c495510c393a93a1b397ac04a2113abba7dc321075bc041b81449b2660c82a5279073077e1ca175c91d3318679bb7ef0780c5cae4d9", 0xb8}, {&(0x7f00000001c0)="f6947c5f797f856ce86f020dfc366f8ad50de585ea4d2642aa78e945f9552479a48812dcffbd72649ea8ba63da6214612fa8368b89d633df504ded490a3abda5a991152a3e914cea5170f0d65500dee1a4eb319a866c261b75c0410435af15a9562fbe05dbc09c0fbcd9225683aed3aef10addb5337538d3fede29b8cfd76a497eb6c703a96efa81daa1fd88296372d4eb435454d4ad6a4687f062c109302efc0a619315a99b8f135f75809fe4dfae4df04a4fd7f0e65dd8ddee", 0xba}, {&(0x7f0000000280)="a0127d57616fa60d858b4cb2a8e493e8dae1929bcd39f2e2d18f3851d378f14a1f8684dd29164150c6fb42fd81be7f0e9c0b68e6dee928173c4b225dcaf814d0", 0x40}, {&(0x7f00000002c0)="0113a272d9d1e49d29268a56a8b665723da6e5853011fa2d0d810bf115d0b46cef791945c4f37e3c4bfca0faf2ae4a01d3ce92eecede97f15a75885ef070fb5b395017ffd914fc9ab9", 0x49}, {&(0x7f0000000340)="6df6222da557112fbcac75797058e04c9307b08388aa64d3745f7d104c783879bf179d18794ac3b6d88f39703964c0565eeb9f0e0d4dece65a259777c41d020fc882e66f52fb18d53012f45cf82d1aca716d748522ea2cc8cdd7490cffbe56c44b5b2ad2121a1e735cc5e8051417d5e9d9c56efea6afcc009af1e7459d962ebbbdb132ef1e0969cd2969ac0713de84", 0x8f}], 0x5, 0x0, 0x0, 0x4000041}, {&(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f00000004c0)="0f0b438f153806c4e59d2affe6ed2e44b234f64401be4ce3cd8e35fed835d8dd531939c67612d1e1cb3d5de1a336346f680379f1454e6a4efb24a619ca6001d8645da70bb293050e1491e7057a631cf9090b438be2dba034ea1a978206fb656f8d9dd1036d4b1741afb48ac0635538dafc", 0x71}, 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{&(0x7f0000002080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002100)="ca1ee056026db3f48fac783d6d303bbccea3fe3260f8425a252da5e190cfdb0da4c6edc03f8c975bb03566b8f307d550781c61682243a90713", 0x39}, {&(0x7f0000002140)="321482b921151cd200f792e9bafde75a0c10da1e84af990459", 0x19}, {&(0x7f0000002180)="182a0b7cd774143cf3297442000f024ff5f2", 0x12}, {&(0x7f00000021c0)="9bd4a085b57eaf3c041fc9615721b2791e57dc420ab3296a34f4ff914abf5d95d72a3a0cb3afdeb9d33e5256056f5c8b74e2ff758c2ddae8cdd5f8d2c09d37d05907fd6193c1c481d24a59696ac1d838bab74ef886b919eb87b3d9151be1956a86f29d1692995a4ba1814cc3999f8c38b74ef437d4659df539823e32967d8b2f9fc421f583a064c6875d04270f8ee5f124df1777dfdb6e3301133620fd6d86c6ee37caea9dca8709a51c4f02016bd6f919", 0xb1}, {&(0x7f0000002280)="b3b582d1f33d08700ee7293746fbba19f2f483cccf06c9b5b0ea29acc8f1c1fc35aa1abe3a1f7c32472195ffb430bce3fdf1575af4cec73cd7be807222ec86e0a89078e58d1206692d87a43dc61901177e6a71b658268eac782755832276", 0x5e}, {&(0x7f0000002300)="fa2516038a54ba43efa581e0452404c115221e32e801a1ac7e58f0d6", 0x1c}], 0x6, 0x0, 0x0, 0x8000}, {&(0x7f0000002380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000034c0)=[{&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000003400)="68037c43300bc50bf46a31c688a3d88ffd1e580a13b066c88e348a3577cdcbfdcdc25c906542cccc7d1ea0df58bdae8c845b1b37e1c3a276e9011133786d09bc9e3a5b789d3b8fd845ae513c544cf6315a462be15629fdf740ca45974f786aa3e3d12f11c094853283e21caddf4b70ecbc74dbf9488c488f9d8bf50d67f9b2726469a06c69819bbc38db078793632a02da525a754957992db1c6eefc7143416d916088490a1a1480c78f0548a7f98e8d32b2cf5b9da806203920094f444fe06f", 0xc0}], 0x2, &(0x7f0000003500)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10, 0x40}, {&(0x7f0000003540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003780)=[{&(0x7f00000035c0)="8c655fbb940cc17c12a8d012551e1a270914dedcb1a2bf6e21b546737abcbe0d5bb59fbc19fb2965622d09dd000eeb32dfade9a3e74850323abda0ccfa8ebb2ec66c3c1f38b30039c0b366f3c03d8d718f7fc67207872866312928d8d8862dc7d7a48f9327ddbb7ae3f69e6e84231b89baac79527a6a8334ca9959e7b7e3d2", 0x7f}, {&(0x7f0000003640)="54ae43a9911831bd39bdb3fbc5b91d892735f956ac3a160307cb7b7552deb0da3ee909392dabbbdbbd2db1c31615ef8b40a9bc64adf79b4f13f5208ef47122d9f33a53595ca1e5e5f607f86141c08a", 0x4f}, {&(0x7f00000036c0)="caee8471f2e84682c46d4ce70b4903dec03edb77b0b2006d01fe5de778fe5faf8d8e88af73337c211b75c95fec038846ab3a3ed7a1affcadc294c4cd13d608eccb6e89a450c2e7b9a490e320304f9a6301ba13f6c4d85483d91896b14ef3251ae451b22255085787bf7f12bf751147283eb28cb9ee62593dd0676413b71347deb7ff0980f944a0a0c14241e1b2b58e1acb8d3ba0492afccce1effcde80e4c855f6578e589794", 0xa6}], 0x3, 0x0, 0x0, 0x10}], 0x6, 0x8004) 2018/03/17 10:45:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x9d) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000069000)={0x0}, &(0x7f0000066ffc)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)) r6 = dup2(r4, r4) fcntl$setown(r6, 0x8, r1) tkill(r3, 0x14) 2018/03/17 10:45:54 executing program 2: listen(0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffff7ffff) write$tun(r0, &(0x7f0000000040)={@void, @void, @eth={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0xb, 0x4, 0x7, 0x0, 0xf2, 0x64, 0x3, 0x800, 0x29, 0x0, @empty, @broadcast=0xffffffff, {[@cipso={0x86, 0x16, 0x8, [{0x7, 0x10, "cf617b60929b9bbb18caf3233fb6"}]}, @end]}}, @dccp={{0x4e24, 0x4e22, 0x4, 0x1, 0x3, 0x0, 0x0, 0x2, 0x2, "c084a4", 0x3, "c7ff74"}, "ac4a864af11b2b347886bd523d9df35208810a085e6f9216ddc93e7d04b90b2ce2627bce0824db43d9a718eb3437c79d7cd87cc07b21f93917111a0b37692d8cb3d001aa2658512c81821abaf5110dece806f66759bd0080cd30e40b6536d819171d28d25c76ff9b7c8390e4ba1695eb828db239ff9f302f0e5ea0038d2d659caefb81621f75f921f0e69b68d2e7b692a19219bed606bfdbd4011430f6e1b129eca7ca6b200935dfc82a14b95ada7f693f1a08b01f67"}}}}}}, 0x100) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000646ffc), 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x100000000) 2018/03/17 10:45:54 executing program 4: r0 = socket(0x10, 0x8000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x10000000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000040)={0x7f, 0x8, 0xffffffff80000001, 0x1, 0x4, 0x8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getpgrp(r2) keyctl$get_persistent(0x16, r3, 0x0) 2018/03/17 10:45:54 executing program 7: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002600)=@sack_info={0x0, 0xbd06, 0x3}, &(0x7f0000002640)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002680)={0x0, 0x1}, &(0x7f00000026c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000002780)={&(0x7f00000000c0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000000140)="03d1227a667f784533695ee4aa8dbb63c8bdc64b3e7c89a720a3efc4c9d5d40a1b37e7fa17a3ade418af833aa4cfa434c36678139ef4f3bb3722b8784d0a6f20f05f1f7f8c2b0a211d7a8ad17f3e3014a7c29cca685aa04de493f5e89b849f0fc72f3d3060b568eceea1da740bde0dc8ffff", 0x72}, {&(0x7f0000000240)="e56900c4105ff0839a87541e6f6e04150bc4645f84c0b86541c9eeca6c38c4053645edb0bcb1d0c61a4103c76b09b4264a4c485b7d14b6a2fd14cc0251d2c1079b7fd09b3ec47a6e27e26eb9ec466bc7217e381d1cffe6f169037a2e10", 0x5d}, {&(0x7f00000002c0)="000f8bbd78308608a4df83087383c5e615768ed4b491d3072a1f0b3910cff373ba8d4bd0ba1b264bd8927aabc5b7b024a541b4fd3894480547643f56b0c1f159c8d9bdfac124a157ec49ff49f1f761ebeafda030371146fa973a733933e470cf7a8032bc909352589b697046551061f381a1696a75ca0fb376bea8f47aab7030e8290bfbb648da667e0e7e17061b78cbdda2615e9747cf38397fcd4d096ec5d76d3e9851aa78ab602e06312dc069eb4eb78565a84f01979b13abde3857087332fc94b784b1a058f2c5cc8798231e5232654578d8797b1a8518724eb638f69bbd", 0xe0}, {&(0x7f0000002800)="7c7ad6fed2e658c50ddf95e340a8f3ec34cb73436f8290182ea46e076ea8594bb3b30e0d1ef9ba1b29b66bbdabc80b5bafd68db7b530f2d810f0241113624f1fab6442e502de4c2f3fc5b0a3a921ff4be160b1d8a7f8b88984cd79c68bd55268806453364fab1441d0435af524181672f9dcb1ae124795c254ae7179b8a65ee2e72e0bf70ecf2681969b74fdb42766ea44eaa372aa08b00b6af0cd0c6bc681b3aa72c613c9ab72fd4d1af84cceea9767a2502e1fa7be110bcae2e0c3e1c409592b087e3a3794020e53d7694156bfef10ec7c6a5afbe605fdaa66f026e2ffecac7920df71ba10e91e1bfe28b627f3bf289fd8", 0xf2}, {&(0x7f00000004c0)="2a2a7104fc9b3fe5bb1d9abfe6c5bd0c7002209c115d7e6734cc1d0a5a686877d947f137d2d6de94149e8e", 0x2b}, {&(0x7f0000000500)="f9dbd3330f1c186d4c13dd0b83b41eaf1338cfc6833b840af323a482b0fe504960933e887c4a33dbd75b2dc63aac9b6707e1579ba5db60fb41178264b1bd7f1b7d9f765216209bf73ebabf3252f6d0a09e80531c401518bcff53edd62528a230720d38b6b62719cac732375fce1cedb79cbfdeff39ee32baa76b68706eb4b2baff05cabd839b2ab72fa77d31100736b0e2070f191110b154fedbeaa597c355626375d07793081054bcd942aeccc1aa8a631ac434cece764887bcd911d04021cd7d10bcb2974f7644ff77521a63a15516eeeaef2530ce911395aa99e7101dca2356217c92a839f01c02b7b7b199bffc1d7d0d8c45aa82edea1bcc433fa20bb65c04e113d8084d2364923fcae3cb24f3063cfa736e47bafa51c555871007186ba360b390c18b50c21c2e1275d6e7f67729c2dbaec4a0ef99ea13cef7ea1b2c29163e06b33ef46ae8409124582b589ef14a8fc10ef8e32f4f3f654528688c9eaa84afab9f4cd75c3ecf28bcffb5e181d879bd29c268a98f3709efd94699afedc851fa81c1bc4b692ef76b4a148a70b996126cd7adc2760c20f830f633538378889a041856ba2d53e0f5aff40003bb0abd32141187180d555cbfc63591e80dafa9d8955b29935b506511bc84700077ba840b71efbac562a2b966110ce2189c164bc8dd02b49b972e1bab0be278837f78bf1a5276c83ba4b403d2fcc6997cbbf3eb059cb8442048b8d6c5535c22032eb3f733c65fdcfade05f88954b921cacf789d14e6aeb4835866d6f9797c7d7acf30b744458cdeba338f4c5e5c14cd9271a7dc3de7cf4cb0e43d01f7697b03c3082587917eb6dffa302b3dbf1f2539f6b9b68bea2562f41d14fb9c9b534350ac1caa4ebdbd7e7223885b6731f2cc3eafb432ca380dfcb23fb3dd6a0f641c9f81464b55cf32511d6698ac656f0eedafc647efd514b2e22ac3e312045eb3f02886495419261b573597d0460fdf499cca262b5e3a2f3f4cc73e3f262024f2fd955f05fb664697745a63828d0b0c7c25f5dfb52a7483113bad3e608d5ae90e8f3df220d2c72dcfec1bc5ac49821987f6871047d5da229022ed5b43b509bfab3f75653d657d4f1f61ed13efbe005d812d6df2434f80754382117349544af801a7d4856b258f8cffd6d3e451e97a6ca312648d9899530e65c21f87f324ac4f1514c567516dc45a4a7315f632d2271cc3acbaa5cebe828c72928ee748538fd0feea09041badbcc7e499d13cd80f4c61f0da5358c4884daf714d40fe734a78954367a225a62c5b8d13bbc0522e4dc77edd5b07baae6f6193d6e68f11d181ecf69466180764383964d5c0db0df332516aa4db58b525f4d8c8d2baa40cf40e15379c4852aca703d7f85901b571cd77300ffe3896444dce4c61c75930a6cdb085765791af65994c3ce15bbefe234a81858bdf42e2c16ba86dcb4626a749188c3f310d88f9431a0507ef33173bfbb1a074cff43d288214e73d13aa49f5496355cfbde1f22ee5adc85bf265fe48741603ba5b04e3bf709cb7ed6c8eb4716b126d95864e1c96e30557b4a5842dfec33bf7f7a915af90805a3d7261138f945daf08977b79e5b0e958c6f148eb4f8c6ded41dde48a20b4d87db8c1a276991c29a2ae08c6dd6d5522887ccc933b4f08738dbfa9d5a911fa14cc8369435d5f6ba5902f4431fae11f10e03500df49b5e1c03c0e400c1ccd5dd2bdef235fc7cadeef088fcea5adf488755f73b1964644de2c685c400704daf806df723be4f40b40684e3886942c9db9dc90a29e7fb2e4c0c952322093630657f6546e61efc38582e1364fdf397b08c92c1584cf88227bbe778f286c88ced8ae24a15434463bfb567b21d2c467cc8a9c2d7d7b2dd58705ac77d66e614ce3d6d1e40f224b6c2e123ca80171ecc9ea42d6e04263e4bd59aa7a1db595861d7cd52cdeb8df7a44c87289417844b6a3e88a14cee6d78c91c200a3841cb06619a9e6d8f339d93c35cbfcc3d6c13739de8b5ea520fe0c45c178497d6e131c1aacd941fbedbbdc8a32565bd7fc983a0fbee96f784c8191ddb4b673569e77b84b07deb587eecf62c17372d89d2a13ccde3ef625d2787f7ab708f89907b7ff55f1bf7f014d4cfead2223e386425176e1f1836fa7009f323b004f9fb55e6fb516b664f03458684bf135746642f6914a3f28b5fa7c0ebc2f8ed337b09f92751487b98314d4bdee20ee4ca143c788b286a56009d120855627794c8e48f16c23f251e1c29f62ceeafccadcf52fb8ab79285ce4b9de923c6a304c03a72b2c36872a87fccc0bcd034189b02f2be300f493aaf4c794a6751947e3c0cfad5c036d3be2ed14abe0100d29b523eb36dab74907d9ec6e470cd7cc86bc94cba1331371dad97c933dc24bce41d7eb79d475eab490dba9a369c97025004470810f60541f12f38fe3256d7af0d289f3f2f0434bd005a70f34c4ed8e9edfb5c1abacc2fe458b6bf1b0695faafe4f31411d2da215c2a965071bcf2cd423d6c9ca415e73ecfad01120b69b956abbcd229b7e5dae0b5aee9efa47b0461044399d4bd17e2a470232a08a4b4482574fccab53ee9b028e8e9b05e22d67789d4a1d61d28493e621f3f00ec6ad64e4ca2664c8635d419a8959bb5c79e60e60593f5e8c9a498fdaef81fdab49f048bf368990d9923bc72cad0e6cd609c077d4d4f919c6583852a7a17884bb177c956d549aba9b18060aa9b27e8f0da754e0357d3e8ba4e3f9733c872f20753b38511eddbbdba90701fab470bc724bc6457e80982b11a5bca9d27eef086a2662c71f3ff54edee0bfb44a81ea969857aa33cbb08248d6aa1585b4f1e7d0edb50d29ddabc682d7b9f1f676a986d506c3a4d03cc704cafc5c760296761f84d6c680b4f51127c2dfb254fd97b94ae9920a20df9f0b0db63c5fff4f35d004a9d2a7ea022665cdfe139b5ebf4356c87116ff7fc9416a55d0ce47635ce73409468df1f6a1ac68c6e948ca84f5681928726ad200491c0ce469599fc9b2fdf6f8f80fd112ded742b9c18a50c20fafd2d081cc3dd4feeac5cef2b91fadc9eb66bf2222f4908dd54c92c31a0713fa7c192f54fe291b204eb5f2abc134e7a64ffb16d671e0ef6af44304673a5581d8282ce701577c5af417e45a48ec28acaf2c27ebf7e6fa4792514b84dab4c1d4e78dd27382b35eedf76d95583c319eaf6c104eef2578856b5513dbbeabfef9964c606c3beea9d9235535b5774c3e6c85922a891a60ae8356e292879546a1e8d54a77802bb0608069ea7d653728074f34635debd85cdc22ed464c1afbe03f2f51f09380a10a51e2dbafefb403acb3d5470b81429c53dd08afe828ec68a5010f6490fefcf7b2ab950dc5ce818b9cb3130be2695513f9838a889cdf86c7b28bf51e27610851e7970a19c324e786f25fd6214039f7d503215688198142149b9e0c0d48cb7af55b270521f7067296af24ec8ca6e09d0c2063c4d6800418dc567424922940d855d132ebc7fdca4e8263f4d49f10b218aee5ada16ca3b44d6deb217e6374dcda3658cdefbbbf6725449da00dfa278e2f4bf73ecadb8364c12f13d849a5ba16c2cd7e331fda4c8b91194950e1f30988e79b5b64e5127473127053f6466e7f479a468dac75c8d5632bb2a7ec5d91a7c9678995d7c347892973b31508c6037ee5478270b48755b9f6cf62d18b55b506e17b518ebf5e0bb85bb637db66a4cbbdb40817a31782d9ebaf2db664017812fa071e81cd792c4902d7f6436b4f0710a39cb33ea603a46928a7ec3d04118b4553f866b2248e810c3f28f1e59a8ebe9565970169eb02a01fc983d712e2e20168f47cd4c0834c1ea6ce5fcc5cde7aa9e2f5c0091076f2630ef38ce98135f63dd78f1f39d165a345c99e4083100db3b6e44fe383997a22829f57688340260ace474fdb9bfc584c5d7d900cfae85ea5b4087640be8349215aeb2938576df147c0f0f4b62c993e5e2289cf8f8ff9539fd2b91b3670e9f2d8bfda2958ce5b5d7ba2f59aa632912c87f4081a20e7056769c1451f7a3dea3cf4c4bab41e81b0e5b4b73314ccd46dfaf620dc6894b47b60cb21a115721c69fa68e3b3416dd2037548eb37f647ce68c6266e656c724573584dd7c3897b33cee14de316c7680e1e4aba836a6d8f75101bc8f1ebb642a2cd7d34637bd8d4997003076a31fbf42c9e996fd5c917a7345546f4b28848b5ec7c14f2469267f173876c195ae4744feb6910f1868c4b4ad30294007b00ed7a549b0d2a146438987121686fbd08ed85c7766fe3d4f71d47b886bbd1aa9b21997d1edf33181713cad1f7245e6e558303a2a90d4b315ae8144cdee70ef8daf04215aee116d9e930cd0bfecb2a2620541e12f2ed283fe36c34e455969445628e77c6b97cdbdf17d175dc8a5f1c42b4703f6584a67563e8d34ec5352806cf471f754d95882e5a7149d79952a01ad16c67faaefecc42be2b2afd0d78cee07a572754de26f9bcb66a7e908d5b143bef43c89725ec60b6de7f8df104c9a6a4946d3f3a1c232610be0250b511e5c4a21daae185a47358d2e9695d542528306213228cb22b08043e3b937d1fbfd76dc9cd9d38756c517e8c0440998572410199635cbb6a9256b817022928ff887905396aa3a7dab858ad986f685c9e4b96b0ea7bfd30df6b61042d793a8e1fb0a4895bf1741ff8ac6000e09b0c93e78b554442043cb550608123b72d261bf125c3d14a1dec67d9c44aa41eed69096a9e71a210f3c460d82e1fa5a30c8ec6efcd5e7819339dcb11b7ecc44b232ff36d7135d7bc99d3c06a28c42a5a7dda2891d20f5683f2f98076e33fdc481e4e287670d8b1c3a3a1fcf7f3019d9efcda619ae600518dbaa3b0f5af3ba29cb15111b121bae309440964af9c8d5621fbfdf9cadc40bd6a5f488bc1ea01d8de43d2ce24230cdce57e863e9601053f7a74fedc7abd2091131554905eb5a150f07531da4c8885fddb2e3a107de9c49e56508ebccd54538fe4b02ac5c988dc113b826fb99d0fa342f62420e54aa7358c1013483cf60e4e9d1a1b77f15d7e04d1daf790e1c374f7983be4392a0b75c053477303fd076ef86e9e26798ca0b97073aa437971eef3bac44c4b0b66bb75d175b98325017b8c07e16019e149274e9e027a9a2ad67e76883023b454374930961fdc6236f9c464969345111dd66313360f5bb566ef7570b91e4f5de23b9524c455b6324f1c34753c02d7e4f7bf0ee9e02adc82680e45f07d9496f0481b77af2c1681b383c6ed3b81d626bdb449c9344303b90acf4cbfff04478db27fbed956722f32508ca96876c326ae52e680ec94cd48fda59ffbeaf28b000b6b3da86e85ae5d065af4c268a89dc1ed1ff6d1366a497b7cd5dd80c096faf82352f064e1edafedcf3dd225ca83d4465fa106a68abd0008757a719c611f3eb0b03da7291c6582420d6d74b0a19ae2c066d81cae965cf34d57870c8870487091d1fbe2e31ff7718775d36b78f968f9f32ef0f2e51f142269e521e0c44c113df15c5d49c0b58953cc7bb529498622ffe42197d34de3a93077bbe9f61e8519a8d99882c66d36e537ed3d82d058143942043b3bc5bcffe0c9e3421f3bbabaa5184df69b45d0ee2d8f84376b4858dca46896c834bc5ad26473783ab0a6f13822123d70f97d1e718d5e9d809433601ecf5688398632f6a11833bb4e8178031a412787c9504edd73ee326c44d7063ae1eb4319baaf1c3258a9274a0f576ca5e4228ba605f683a66ec3c06b767acea85c005465586cddb14fe2c58e30a20cf648d760b9c5e6e09ca890fc7a7d7456eb5a", 0xb8e}, {&(0x7f0000001500)="52c605cd06debdb573b83f48c0382798bdeea0e999985bfb499de644dadcc3d75541fcc0ab6cfb09ad0ae58c08889dabf0184fd53c8c54a0327d2e5dd7d39baf570cd44ea73fb95b2dc30c97ecbe7dbb3ac85ac2dfc2a4fc77eabee6fe8c7d884700110f6726a658e130b7f3bf4ccffd8e4f46a28132d05583666821b747c1867866d7e56c1e8d300a1e6241c7cf65d48c4a1d6b058b698350da70aa6b56ceb6584f8dd0e032a79dba52e683a9d1d8ed", 0xb0}, {&(0x7f00000015c0)="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0x1000}], 0x8, &(0x7f0000002700)=[@sndinfo={0x1c, 0x84, 0x2, {0xf5, 0x200, 0x400, 0x3, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x1, 0x1b4, 0x20, r2}}], 0x58, 0x24000800}, 0x24040850) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000027c0)={r1, 0x3, 0x29, "cbb614823ffaa7a83804fd2057c683b1f8d7268ed6c793ede0c38b8d27faff6cb56ed2cbbc23d2c913"}, 0x31) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_deladdr={0x2c, 0x15, 0x301, 0x0, 0x0, {0xa, 0x88}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x34}, 0x1}, 0x0) 2018/03/17 10:45:54 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x400, 0x0) write$selinux_user(r0, &(0x7f0000000200)={'system_u:object_r:modules_object_t:s0', 0x20, 'unconfined_u\x00'}, 0x33) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc80200000009a0005031d856808000f00083c737e03000f002cdf1389598e2c", 0x2f}], 0x1}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r3, 0x5, 0x7f, 0x100000001}, &(0x7f0000000180)=0x10) 2018/03/17 10:45:54 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000700)=[{&(0x7f0000000640)=""/192, 0xc0}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0x6000, 0x1, 0x57, 0x94, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 10:45:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r1) [ 81.777757] audit: type=1400 audit(1521283554.522:94): avc: denied { setfcap } for pid=10414 comm="syz-executor1" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 81.802155] audit: type=1400 audit(1521283554.523:95): avc: denied { map } for pid=10414 comm="syz-executor1" path="/dev/adsp4" dev="devtmpfs" ino=17437 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/17 10:45:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$addseals(r1, 0x409, 0x6) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/4096) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84001800}, 0xc) 2018/03/17 10:45:55 executing program 7: setitimer(0x0, &(0x7f0000000000)={{0x0, 0x7530}, {0x0, 0x7530}}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000200)=""/124, 0x7c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000180), 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r2, 0x50, &(0x7f0000000040)}, 0x10) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000100)={0x3, 0xffffbffffffffffd}) 2018/03/17 10:45:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84) getpeername(r0, &(0x7f0000000280)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x80}}, 0x0, 0x2, 0x0, 0x80000001, 0x35}, 0x98) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)) 2018/03/17 10:45:55 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f0000000040)=0x50, 0x4) 2018/03/17 10:45:55 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x529, 0x142) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x0) write$evdev(r0, &(0x7f0000000140), 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000000), 0x8) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/igmp6\x00') 2018/03/17 10:45:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000100)={{0x8b83, 0x4, 0x6e78750a, 0x2833, "1efa145e774f11c65ac9f781e3a6351ac141a081a6b8aceb8f398b3938f756ef604a71da30d75f96565af7f1", 0x3}, 0xffffffffffffffff, [0x0, 0xfc, 0x4, 0x5, 0x6, 0x80000000000000, 0x4, 0x1, 0x3, 0x4dbc, 0xebe, 0x6, 0x800, 0x7, 0x20, 0xffffffffffffffff, 0x20, 0x401, 0x80000000, 0xb0, 0x1, 0x100000000, 0x7, 0x9, 0x800, 0x3, 0x1, 0x1, 0xc000000000000, 0x3, 0x4eac658d, 0x101, 0x0, 0x35eb, 0x200, 0x9, 0x0, 0x6e38, 0x3f, 0x67b, 0x76f7000000000000, 0x1f9, 0x200, 0x80000000, 0x4, 0x7, 0xae3, 0x7a4, 0x6, 0x401, 0x7fff, 0x40, 0x7ff, 0x5, 0x7, 0x36318c8a, 0x5, 0x400, 0x5, 0xf9ee, 0xffffffff, 0x0, 0xa000000000000000, 0x80000001, 0x80, 0x5, 0x1f, 0xba3f, 0x2, 0x98, 0x46, 0x5, 0x8, 0x12cb9e33, 0x0, 0x8000, 0x3, 0x1, 0x35e613d4, 0x7, 0x5, 0x59ee, 0x100, 0x2, 0x6, 0x3, 0x8000, 0x80000001, 0x5, 0x8, 0xffffffffffff0000, 0x0, 0x6, 0x1, 0x1, 0x1, 0xfffffffffffffff8, 0x8, 0x400800, 0x3, 0x80000001, 0x10000, 0xfffffffffffffff7, 0xe17, 0x8, 0x3, 0x681839ec, 0xb622, 0xffffffffffffffdc, 0x0, 0x2, 0xfffffffffffffffd, 0x5da36d6d, 0x9, 0x0, 0x9, 0xed3e, 0x7, 0x200, 0xe5, 0x8, 0x800, 0x7, 0x7, 0x3, 0x7ff, 0x5, 0x10000], {r2, r3+30000000}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={r4, r5/1000+30000}, 0x8) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f0cffc), 0x30) 2018/03/17 10:45:55 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000180)={0x70000004}) r3 = gettid() r4 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000200)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x38, 0x28, &(0x7f00000000c0)=[@flat={0x77682a85, 0x1, r4, 0x3}, @fda={0x66646185, 0x8, 0x4, 0x39}], &(0x7f00000001c0)=[0x48, 0x18, 0x70, 0x38, 0x28]}}], 0xa4, 0x0, &(0x7f0000000280)="41db67459cb7b7617f83803933f995c59121a95341add91643f054f7a0c4e3ea23694502c8e89e308fa5631e9de52a60365108f81dfd4153e394fcfffa789d5d27ef7fc58b8b4242aaa3be30603ee9dbba4b77d5207e7e9880e51f5bbf81f1205675984062e4666cda4e0ff51f1124c3a4b6ac005d30fcbac0c8faa1bd7d1d4e5cb467f5460db190fd1bdb07bab5d72460f101242bdb14e1503b968a515916e4f7bd538c"}) fcntl$setownex(r2, 0xf, &(0x7f0000000040)={0x0, r3}) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2, 0x81) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x511002, 0x0) 2018/03/17 10:45:55 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2200) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/03/17 10:45:55 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)={0xfffffffffffffd8c, 0x8000028, 0x829, 0x70bd2b, 0xfffffffffffffffe, {0x5}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000680)={0x10005, 0x0, 0x4000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) bind$bt_rfcomm(r0, &(0x7f00000005c0)={0x1f, {0x677, 0x3, 0x4, 0x9, 0x3, 0xfffffffffffffffc}, 0x7000}, 0xa) r2 = fanotify_init(0x3, 0x101000) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) syslog(0xa, &(0x7f0000000500)=""/163, 0xa3) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000200)={0x0}) io_setup(0x0, &(0x7f00000004c0)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000600)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000640)={r7, 0x2}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000480)={0x10c, 0x0, &(0x7f0000000300)=[@increfs_done={0x40106308, r1, 0x1}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x48, 0x38, &(0x7f0000000100)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @flat={0x776a2a85, 0x10b, r3, 0x3}, @flat={0x77622a85, 0x1, r4, 0x2}], &(0x7f0000000180)=[0x38, 0x38, 0x20, 0x20, 0x30, 0x0, 0x48]}}, @dead_binder_done={0x40086310, 0x3}, @acquire_done={0x40106309, r5, 0x3}, @acquire_done={0x40106309, r6, 0x2}, @request_death={0x400c630e, 0x2, 0x4}, @dead_binder_done={0x40086310, 0x3}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x20, 0x18, &(0x7f0000000240)=[@fda={0x66646185, 0x6, 0x3, 0x2d}], &(0x7f0000000280)=[0x0, 0x20, 0x78]}, 0x3}}, @acquire_done={0x40106309, r8, 0x1}, @enter_looper={0x630c}], 0x3d, 0x0, &(0x7f0000000440)="6537af112fcb062b81eda6c13a47339c273a6fd019966582871e412367b350e5f01257232c40ac31d2052d92ea923a4aa814dd14d61a2d38a7325bb9b8"}) 2018/03/17 10:45:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) get_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x6a}) madvise(&(0x7f0000003000/0x8000)=nil, 0x8000, 0xf) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b80)={"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"}) r3 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0xfa86e35199f4e859) sendmmsg$nfc_llcp(r3, &(0x7f00000061c0)=[{&(0x7f0000000100)={0x27, 0x0, 0x2, 0x2, 0xfffffffffffffffb, 0x9, "e1cc58c042ddce24f9760ec3bf1ef9d7b0872e0dbaaaf06c9a410e08046ebd86e239a5209efe6124559f1066a6c50b7423d2fe6ff31cc222f5dde2f8b7128a", 0xa}, 0x58, &(0x7f0000000240)=[{&(0x7f0000000180)="e40d873b33c37a5377f5920555035d1f2a6ccec827ded7c96044a4b5306c9b07a994bf3cefbe31051e7696afc874b635ada159510a16e18856ddd40c952aa41c6c436a6e268795f7d6d2626171d49994943299cd44259f211aef7feb974606f41a2d7d8eaee948e35e3b7c02acbc5e4d9254dcd4e831d74cc616062382f50761df2539934c80d7717d89b9d97c45dac6891e2505400196445a28285cd8fc7da14bccf8268429", 0xa6}], 0x1, &(0x7f0000000280)={0xb0, 0x104, 0x8cf, "b8349dd3a65fc7fbc7f98e116d40b41156327beef42a0bed80a813c90a41f63924c8398ae52a20280838fa5fc100f1ecb26c61a4ca44ba62e073033f3d437467710e3ad041640308636c04b07bf8f387ae58212390b2056cd24d43bb862505b20b3ce7c17d37a9ddc23d3c101c4b09c633ae7840ebcfb1a23358aa2058aaf806cdcd9ac520c8b3ea139d6a749823f643942289fd6da48a4bb05f5a5a7b85b1f01a50615d"}, 0xb0, 0x80}, {&(0x7f0000000340)={0x27, 0x1, 0x0, 0x0, 0x100000000, 0x1, "5846c6546bcf4743b86bc0abad3f37a304cb05ada0608fd2d1332fbb5396f9e436a8ef8cf2017372a6bf66d86faf9d41315a29359372e23656bd741aa57ff0", 0xa}, 0x58, &(0x7f0000000800)=[{&(0x7f00000003c0)="217cfc971f81af8a9061d228f75973a996c554c807f524ef7e327624e80d175e6ba24809613f630f1eafa777ed52ac6431c30182b9b1031f3decb3c4f4363629c6624372fb8a70c699a52f334329ef3d8f2579e4d38fd490ccc4517f4543ff89bcc415cf37e29a4a5c7f4a1820b9c64c15e71e608ace13c789f7ba86ff70047bf09f983514e4750c087a4c6c4f3680cb88c0278f3b0edbab2980013f890ded24ddcbb5d4f19528eaf5aaa2452b29b67f07302b5fc25dc77cd980c38a5ce7a81b9fee85ca4ecd0920ba7c8a1871a195c381a234041d0caf9af5a9c90da3fa41f7bac4b229685b46a77d882087340d40eae406f9", 0xf3}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="c8a12f2aada060c404a7bcfd03bb6d291ddb9452edd30e71e624f8c9c2ae25a5317f97c3b24e30edc0296d37", 0x2c}, {&(0x7f0000000540)="c0cea13458f800430d13586001e7a232899b3c0b9b50f344e678318edba900e2d8d2b266b65f4fa298ef6bc69908a239f6516954ab1370e7557f22b97e19a4efc0107da396cf92757e68c7c346a940f060", 0x51}, {&(0x7f00000005c0)="45bc414b090c6c33aebab2631bedae86cac835fefb67e112b5c1e0fc381c48e210b9f5455fd6e4d9edac51d995a8e128efe50727443b19290b9f48ed7ecf58652605c6ed4ef25c64f8471cfb1165912027f9d96e8363b475b5650f4d7d38e0a68b2f14ad0fb435b74c7f10d88e68bc0ef550254fbf9414925918c0b64cfd4d932a97487c758c35994ce384b29cec8a118483f85219cc4181845494345d14b4ef72476499318c7a3292d2380065b3f0aadf20f8528520641c7c7d0430b78769bd2d275a6c72e9cd7930d0b185e463e4c4729f", 0xd2}, {&(0x7f00000006c0)="299aa4ec4b335b9a2753f808b6c13591eba08c10e8c2312723e880e2cb27d40aca5bfe15e70d46219a14af8eaf1abab7a08d", 0x32}, {&(0x7f0000000700)="6a0c500b7f546f0981ec332f9db6719df6b03c6b141e0ceb737e8d29343290a874f833dc87a9e3e28740ec396e4f1374ff679124696939aded40654c6a44c5d5ee216e80d01819b5e5701de6a6143f724c16a8a6c9242d1a18e280d9de87dea5144e9b2332f345e820d89b63e4907fbe77740e4ce76a14e68ff68fae5dacb8f25e0fecb14c74e8423dccdc73a62c0c3cc97843471064696392480e5539c2e7e0700a1fe30166356f6cfc60d53ac650fbd4c6d6560d154de654a82d9c4dc7181fe12fa76d8cfd2fe6464eae8f79b3d3b27f2a5a", 0xd3}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f0000000840)={0x27, 0x1, 0x0, 0x7, 0x5, 0x0, "27831edf98e268b5e4e7a71afdc5b3e53ed551af82951a907ba5d2df781516e7ff79a0b01e44e7d073a2d2cd2fc2239e57427d9b6dd2d913378d9ab0d38eee", 0x8}, 0x58, &(0x7f0000000b00)=[{&(0x7f00000008c0)}, {&(0x7f0000000900)="cbd30c891b98615fe1bbeb5e7126bc27f31247ee2cfe7ac39377abf8e34ee17c40c0999466f54bd3407ad555a1161dfb39c8696d6bc94da3f4c89304cc961dd4ea76d6c491a6fd6a80a4da0f4803ba2a6502900484e57354ada184905d6cb691b8ee379c4680579c1ce10dc09e80aa6f89707e9c7be59f65bec924433679f8ec3162597137a1e5f36bd9915a7e8eca241baf4c209503dcf73d2c22b109ecef667bd47023a03d7d952abc40e31b01a3e0961a8f198341b2ea933e73fa2073e15f429fd398a4884e96204b26e20b42148de7922d160e86d693e57adf", 0xdb}, {&(0x7f0000000a00)="b3050912ba023233d43bd7723cef8734d864b9d04e33861973a5bf", 0x1b}, {&(0x7f0000000a40)="bbde5f61a47b2e8c0458da393aa695950996f7fe747368a8a676956ba3e0b351c46c4aa55559dd64b03e9e69698fe2a0631e76717715afd0680e8d9ad1d27c235c5d958d4f8c4a4d3c68d4fceeb70d2e758045", 0x53}, {&(0x7f0000000f80)="8818af4bc4e50027cd839a59bf7f66ea603fa575dd1b2c8c3c78dabc9c73de45951897944ceae1a38a9061c92d983ae38eff092ff610893186cfd3b0b339c6275598ea54b78124533167531cce275a01705127ec1699d94bec5ba690b4fa1841282862b5e12dbf217efb602cace07bd7dea7e61663e05a97bfffe124c7a24d0f2e265abfb4c74cf5da9450316c31bad18d40ba45ac4169d778a41200d39f686398f8b106ac7c6aea4327e4108c91e3e1051658ff3d379e54f2887053356c3983df324ab48777bad21d0e4a79f13e11fc3a274ee67bc744ed39fb43cd693e2a1d6b6fc5", 0xe3}, {&(0x7f0000000ac0)="df4e88ae76b21305f144a139394d27aa8b2807a4ab905be9f74660dd7abb1a2f82e07dd331f40bb93d", 0x29}], 0x6, &(0x7f0000001080)={0x100c, 0x11d, 0x1ff, "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{&(0x7f0000003480)="abd3900c24e65869a457bd8224a6cd54593269988bcc300d875cbc0fe0a87fd15beb85abff651eb32c2612c0b939edbc3417f4b6e7b1d96dffb6d40e5bc01e607d7174d765352d9ae706e887a24b7231593436ed969aadee2484396bd41c1de2080faab9d76440c20c1f554bc9", 0x6d}], 0x2, &(0x7f0000003540)={0x44, 0x0, 0xc19, "f93bedacf75746a6873ab33301f3dfcf9160a78d8be2fe1ecb498cbdba593a8fb0959c0540b82a58ee8ee747db16140304721d5e84"}, 0x44, 0x800}, {&(0x7f00000035c0)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffffeff, 0x9, "772c426989fbeff5132faca1c92e3900f9abb1eb01aa36c0af9fca98c23881ae70c50644074742661200b1d48b327523728f1de538340d51d7a359e1fde13c", 0x23}, 0x58, &(0x7f0000003940)=[{&(0x7f0000003640)="532a366b33cdc978e47cf52513c207f4d2739fafce9db2a14c8b36fcca1acae2dad90a15753cd3eecc7cf27bc9a914b6f8df14e8a9aa89a6a904e4ab6c176c10e15735804b4ef72e8ffa1692a6e07c14e838bc7234247ea12a31c9f2b3b235b36dde5c7656eae325bbcb43941f0687df1a3b98079230254efcb42c510c9fb5ac5663cbe4f37d2315f600bf161db3f827c80400c2f0adfc73b3196f667398973c2e6a03737492934f06738895eb83102f5e641631ece4b5e04a082d6cfbad3b11b10678e76d51ee39c7547adfd09be990becb0d5b6e560afed0bf7171f63d91ef46543908916e8d9155bb531dcb131c1a", 0xf0}, {&(0x7f0000003740)="63b2a69baa01816e80e66150c2167cf65c917c05d920939d5a52b5151d81ed9834126c845ba80e261a2fbd6bb92c9c9a56f7", 0x32}, {&(0x7f0000003780)="85a44823108d320cf0adc4011a4e31cba78ae3cb7ef4a87ed25b18199a82937c3a96cb8f5c4d50c3d5ee3487258ada7eb890b95c2b2419039d8cf591b78dce1fa929a1904f7c1fdac5f66ca7cc18ab6edf990c6da5b194d6da953bda5af98504a5fcb432e2c63913883d4fa2d6fd3e28b311ac91adad3ba1ec64fbe522e3cb0057b54a1759317293eee2060ebf03c83799799015be4878217c4c1c0b5c6d77926cef937e09214ccb", 0xa8}, {&(0x7f0000003840)="b93e925ae58c1d37c6840ed4195f4b7f2dc40cc586c64599e5189a8886f942030ca4d8f74aa5976366c0ab118aa8a51d31b4874b73a6eae9b919aff92eb3ec737665f7d4bebf6f631b82926d8162b6e7b027992ebd1e6f5d5344e6cacf88037c641e48c6bce0ec8cec8a89238de3e07cdf39248dde4eb1dfbff01d5697015fd03d556eeae471f4c455c1113d89c6b429196af35857a4f79c0daf81", 0x9b}, {&(0x7f0000003900)}], 0x5, &(0x7f0000003980)={0xac, 0x11f, 0xd5, "cf77bc41557e5cab16ffe86e5aa98cd37550c303a40fab4e0098de4edea52369958523224c3556430bc223548db7b6d59cb75856074aa182e614090de4a8465cc0628416edac5d5545d4a9de4e00019787b513ef9e9ce169a4c0cf16c1017896ff842285d808a11338869b2b87128714842e87fc72833af8b2557e0e211d36706e10184d8adef49ed6ef5597949bd8048247e57330288735f2e786aba76ac49d"}, 0xac, 0x20000800}, {&(0x7f0000003a40)={0x27, 0x0, 0x2, 0x2, 0x3, 0xffffffff, "42483fa75536aafdabae43eccb298850324e40d67ea65917dcc799e6eaf0be918761af13c753a747a2c14e7c60dcb34c05c328de3faaa04d940a558b1a2eb0", 0x10}, 0x58, &(0x7f0000004e80)=[{&(0x7f0000003ac0)="81a2eac5ee0dfc09407794f390ed2d04a5ec10d25780dea576de5de62e12b39457f1ba0ffda004c6109f37e73d582b43ab6654452775b0744312369129e7a99eb3048d7a3084cc4569c2ea853eb529953c72e2af99f34399959c86870829493fc738d58260ae8b194ea5e633d6cd747682faa61152fdca3985100b87f0a110003c7f2e13e185245885b39537ceb811e8f410dfb55d06", 0x96}, 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0x1000}, {&(0x7f0000004b80)="8faa702744004a3eaa36a27a9a9033b485a66462464ae2e037c6d1d8452848a711a03b9c470eb4ac3a6a69ca86c31eaaa71405df6d2b81dafeb2f1f769c36435563fd69f15219946341b4dc67587cfaf8e5f0dd340e742b95008f8cbf1b93f27d73e8ccfdb89dcf1086442fb40f6c678eee13e6cfa75f7b063bc34d679accfbd668e9a6890b7b66be3f090c808612dd293b4664a71f7bc4183d000a8b1f1a293783e3a2aa7db9b5f6e29e84fb29130ed46d9d8ebb14910a252f560dbffd0d45906b953d9091c1e1706953757", 0xcc}, {&(0x7f0000004c80)="5d50ba479922e9e957ec9062ae2ffbf6ef302d150ada0bd15eecd4d265de35ea", 0x20}, {&(0x7f0000004cc0)="6ba83928de7f4d96956621ce7896423eea20ea2f840b1b7d3131df8f62f1c0f212a19cb0c6cecad909b8338163471b3da61e0c1b6738060b6557cd76400e778c057e0505f18594f642f4470b59bcc1df1a571b55d3c21142563b3e099d10a62dd71f4a26e7cd520ceea41d42adb29231968a39c65e4674bfa2da49891d5ceb955a", 0x81}, {&(0x7f0000004d80)="96ec01001bd72bba22ebabfc2725471f96ab4ff74c77b36abd4a997380fb71aef7509f9cd557c98ce39e73b6f83a299dde885a1ad7cc6d908cf2e4d4aca32fe0a607fc0a9d682ba29cd5", 0x4a}, {&(0x7f0000004e00)="18d2af44e6408f299a8edb9eda4931275b23d99f470d1064423813aa879b4537c80274275469f7e941af42b1040ff07fed20af2cfd7089362918613357ba90169563cac028e228e9204114a6715b311b066d40b6012185fcc249b10a33887634e64ae6d0fa61496c03e7b9e399da8297b9c5", 0x72}], 0x7, &(0x7f0000004ec0)={0x74, 0x104, 0x92, "73df0a76d8e56dcbfbfb3bd9f51a85b4805dcb4d5be51fa62bbb891ff7303657f5dd36d848478e26320bfd43901fb8d3e16717d7fbec80104127ab8574b28eb16603fd35969b91a5a0ad3a8640f641e50a55a43b2a278dc12c2af6fe69abd481aececabfd210c419"}, 0x74, 0x48040}, {&(0x7f0000004f40)={0x27, 0x0, 0x1, 0x7, 0x9, 0x9, "f9101b3e5b38408c56c2b1188719ee8eeabe422ffec37b4733c9dcb2e8c817ca7c68bf984c26396c12afeb63f6b183f82c5bdad4d90ce9a55301b0e6e9ea7e", 0x1c}, 0x58, &(0x7f0000006140)=[{&(0x7f0000004fc0)}, {&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000006000)="dfc92c6e26150bdfe240af43aa6d03cc23cfb6d538c2edff9b47547ab8478c035d2575bc0b0e5285939fb09ab25bc63888872aa6a2b8dc9d192f54d855090026cf58e9887f83430477f08125e5b48c937cb86d1dc734b0447b46f56c70f71186fc84fc74fbf04ebf877db62ac7e191bda0977cb82fe77eb7438d66", 0x7b}, {&(0x7f0000006080)="db6218babf70950887d12ca50e5b75ae9b275f696dd78df3", 0x18}, {&(0x7f00000060c0)="0a165f6bcc8596653c85cd397fe72e062c50fa264ec79b7324bf5d2dd83b9b2dc13fef5bec270e7254419b1940c27fce4ef00fa704ec6114352dd8cb0b1578b5e83faec2f7e99118204f299f3f8d5b423a413781d1b818e67eb7923dff166f3f457bece2bc", 0x65}], 0x5, &(0x7f0000006180)={0x10, 0x6, 0x5, "8992"}, 0x10, 0x4}], 0x8, 0x5) 2018/03/17 10:45:55 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0xfffffffffffffff8, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x800000000, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) 2018/03/17 10:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)=':md5sumppp0vmnet0:\x00', 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) keyctl$assume_authority(0x10, r2) close(r0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/03/17 10:45:55 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='neacct\x00\x00\x00\x00\x00\x00') setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) rt_sigreturn() ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000200)={r3, 0x7}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) [ 82.455643] audit: type=1400 audit(1521283555.201:96): avc: denied { bind } for pid=10455 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/17 10:45:55 executing program 0: renameat2(0xffffffffffffffff, &(0x7f00000d5ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000ed3000)='./file0\x00', 0x800005) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/03/17 10:45:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000000, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4400}, {r0, 0xc}, {r0, 0x2}], 0x3, 0x6) 2018/03/17 10:45:55 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff08004500001b000000000001907800000000ffff08000d00907800000000000000000000000080000000"], &(0x7f0000ea3000)) 2018/03/17 10:45:55 executing program 4: io_setup(0xfff, &(0x7f00000000c0)=0x0) pipe(&(0x7f0000000040)={0x0, 0x0}) r3 = eventfd(0x20000000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000000140)='./file0\x00', 0x1000, 0x10, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)=0x2) r4 = socket$nl_route(0x10, 0x3, 0x0) io_submit(r0, 0x2, &(0x7f0000000440)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000300)}]) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'irlan0\x00', {0x4, 0x9, 0x0, "d681964a167c", 0x100}}) 2018/03/17 10:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x7fff, 0x1}) close(r0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) 2018/03/17 10:45:55 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7fffffff, 0x141040) io_setup(0x101, &(0x7f0000000180)=0x0) io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0xd380, r0, &(0x7f00000001c0)="edec4b4d52536a2e17bde43b1141f7f76be36b3ab589c74d2e5ea5ea1e0b9cb721d143415b75b96a79feb392cc306698a9bcb0b55f5955ab9d5f7c1c623ea98d802b7a4513170a9c9df5bd5ec8630ba29dbff51d3843bab1a011f22a6ce39d018d5eb01750f950f6de598a102594f961a6011ed602e8b0fd82ba689b90a94c8d9eb55ba661fd097a5342072f3b042fd5a51cca2ae040a76501cb189636d4d86faba77e7810d023712166d6d0ee612370327e09acb19d47c1c32b36e18a7c0addfa82be79a580258200fa87cec8aaa4a1bed5bdc6a4f7f69e30", 0xd9, 0xffffffffffff95f0, 0x0, 0x0, r0}, &(0x7f0000000300)) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0xfffffffffffffffd) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000000c0)={0x0, 0x8000, 0x2, 0x2, &(0x7f0000ffd000/0x1000)=nil, 0xff}) 2018/03/17 10:45:55 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0006bed6e0001c000000000001907800000000e00078000000000000000000"], &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x4480, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) set_thread_area(&(0x7f0000000080)={0x2, 0x0, 0x400, 0x4, 0x100000001, 0xffff, 0x7, 0x2, 0x2, 0x4}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 82.558376] audit: type=1400 audit(1521283555.240:97): avc: denied { map } for pid=10442 comm="syz-executor5" path="socket:[29717]" dev="sockfs" ino=29717 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/17 10:45:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) ioctl$KDADDIO(r2, 0x4b34, 0x9) 2018/03/17 10:45:55 executing program 1: r0 = socket(0x18, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/181, &(0x7f0000000140)=0xb5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x4, 0xffffffff, 0x5, 0x100000001, 0x8}, 0xa}, 0xa) 2018/03/17 10:45:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x6, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x20) 2018/03/17 10:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000000)={0x3}) close(r0) 2018/03/17 10:45:55 executing program 2: r0 = getpgid(0x0) setpriority(0xfffffffffffffffe, r0, 0x0) 2018/03/17 10:45:55 executing program 7: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setitimer(0x1, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x2000000000000189, &(0x7f0000b27000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) recvmsg$kcm(r2, &(0x7f0000e63000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x200000000000019a, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/03/17 10:45:55 executing program 4: setrlimit(0x7, &(0x7f0000a9cff8)={0x4}) inotify_init1(0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000e00)='/dev/dmmidi#\x00', 0x9, 0x4000) socketpair$inet(0x2, 0x0, 0xffffffffffff0000, &(0x7f0000000080)) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000e40), &(0x7f0000000e80)=0x4) sysfs$1(0x1, &(0x7f0000000000)='/dev/dmmidi#\x00') 2018/03/17 10:45:55 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='status\x00') fcntl$setpipe(r1, 0x407, 0xd1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000000)=""/8, 0x8, 0x100100) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r1, 0x0, 0x1}, 0x10) 2018/03/17 10:45:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001800050500000000000000000a000000000000000000000014000500ff020000000000000000000000000001907c8f8068801475ee9f9e235537062d64aee41fbb702bfdb419d15ee3aa5ac765"], 0x30}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) capset(&(0x7f0000000ffc)={0x20080522}, &(0x7f0000000000)) 2018/03/17 10:45:55 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200001, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000001c0)={0x0, 0x7, 0x200}) recvfrom$inet(r0, &(0x7f0000000200)=""/59, 0x3b, 0x100, &(0x7f0000000240)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x13, 0x1f, 0xfffffffffffffe01, 0x80000000, 0x3c, &(0x7f00000000c0)='bond0\x00', 0x9, 0x101, 0x80}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="ffffffff0200000004fe0000"], 0x18}, 0x1}, 0x0) 2018/03/17 10:45:55 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x3, 0xfffffffffffffe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x80}, 0x0, 0x0, r0, 0x0) 2018/03/17 10:45:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f00000000c0)="6936256a6ee41676c607df7cf166c45307f4fa2b84dee036b82e9080f4da338fd3936fbad9da43e2b53f6cbb8fa9450a3c09057b632d008ee4fbf757f0d1ed69bf2bf1288afa8008fa93c79b7776b6239473c7ec9fd46453e45e06f6af2ababccd3ca070b85496a1c04cf4b709a6176d9d1fde15d7fdb034836cc07b501628872bd4af29f87d433ccfccfcb683cfa7556bd36ab2f3a44f207f21e73393255e713d101408c32fd95dba532442d5840b114dde2a2644323c72768ed08cd7a4796f71cee5371f3bcdbe8b05cc2853b5489a5f681aa375b8dc559597f1f26617b47dfb1efe570b9aa0", 0xe7) write(r0, &(0x7f0000000080)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae2182ab3a035ce4914d872cf78ce22ce5cbc8330842525d", 0x36) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x80}, 0x1) 2018/03/17 10:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = dup2(0xffffffffffffff9c, r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x8040) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @loopback={0x0, 0x1}, 0xdcff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x6, @empty, 0x8}}}, &(0x7f0000000200)=0x84) 2018/03/17 10:45:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000, 0x0) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000713ff7)='/dev/sg#\x00', 0x0, 0x0) listen(r0, 0x0) listen(r1, 0x0) pread64(r3, &(0x7f0000000040)=""/10, 0xa, 0x0) 2018/03/17 10:45:55 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x82, "15e5424f7b2c0f7c3989d339ac41f910592a7f7e202c3086e1363bbb95742961a422d0ad280066cba2a5cf6852e82cf48270cb534617e3554e58f6cf650f82f2e364c497d198a6f4b7283b78d99e6f5a41c28530a72ff0cc50ffc1ed5f7293c015344a013179552d643750cd1c17e8f9b493a9b59e504f6d3109ac4ac88cb709bcd3"}, &(0x7f00000002c0)=0x8a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x5}, &(0x7f0000000340)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="6a7f88b901ecb3deae8e2dd3728d5889c66bbfd380241e4a766adc") ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0xfffffffffffffff2, &(0x7f0000f12000)) recvfrom$unix(r2, &(0x7f0000000080)=""/42, 0x2a, 0x40000000, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'erspan0\x00'}}, 0x1e) 2018/03/17 10:45:55 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000867000)=0x4) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)) 2018/03/17 10:45:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x40, 0x10000) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) r4 = getgid() sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000380)="94b553c8369b41acf1b81a70670d71fc5d147aaf1b9186a91d79ee9ad08a309e95f7b9825e213ad0ef3678b25cd842da97df53f51c22fbb66c433ec00697ab932734d0fce7230ad846a80c80b0527e567a56c3864d1f28f118eafcd18693796025362bc3e525a4860a5ffda978043cf3615f9b34a70e8010555989c345cd244aa394f439115cf8a9e43b69", 0x8b}, {&(0x7f0000000440)="2bc76a58530b36251dc84aa040afc2c57b4511c81930b15618936c88ba932a65a32f545a795ddbb8f9fab85a4506cc8378a58ba05e39bd24a961a4e8516eed0ea7019156ed4046543a7920f8f01a4100f0e729ddad216dfcc66bdb3054bba99b08f880082e203cfe348cd397d0", 0x6d}, {&(0x7f0000000240)="89be79a6f53027a428a42855bab8d8c77a87524c991041", 0x17}, {&(0x7f0000000580)="d538bcb1c410f9a3553aa09464aeb6fae6ae82b0256bd60b7a7abb9249962d8c1a1e67a25b158a1d6e7430c2259135d133176539970858d721611e092dc7f00067b0e1c3086fc1ac7850a17b49decd37da035efe103302b25351bdac548dc5e56e079b015348eb761448cafdb8781f9a177811f919b1bbb8c2f197da46e253d14d6d7b96fe965be592b8e9df73108c2e", 0x90}], 0x4, &(0x7f0000000740)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1]}], 0x5c, 0x8001}, 0x20040000) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000180)=""/30, 0x1e}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)}], 0x2000000000000076, &(0x7f0000000300), 0xed104a4004fac81c, 0x7}, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', r5}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'bond0\x00', r6}) 2018/03/17 10:45:55 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x7, 0x0, 0x1, 0x10001, 0xfffffffffffffc01, 0x5, 0x4, 0x800, 0x0, 0xec5, 0x2, 0x100000001, 0x400, 0x8, 0x1000]}, &(0x7f0000000180)=0x100) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) close(r2) 2018/03/17 10:45:55 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa01, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x10, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/03/17 10:45:55 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0xfffffffffffffffa) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}}) 2018/03/17 10:45:55 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 2018/03/17 10:45:55 executing program 5: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000036fea)=""/8, 0x8}], 0x3a7) writev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/03/17 10:45:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665782a4465", 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) prlimit64(r1, 0x7, &(0x7f0000d41000)={0x1, 0x84000000}, &(0x7f00009d8ff0)) signalfd(0xffffffffffffffff, &(0x7f00008e6ff8), 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) r3 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x1000, 0x20000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x76, "a0b15b512e23fda06e9e957c56900f9b8cad565a541830b4eaef126ae7bd376f17713b453efd1d8bcad7031dcb36e5b065541dc3b779038e8ae3a1de0534f53e5c33f1fb8c2a273955e06e62f44ac1ab582d954daec0edd1f31594b1a6ae6e1b96308ba6b55254361f73abc830a30f68aa3483889f37"}, &(0x7f0000000440)=0x7e) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="3600000044b00e341eb70799af39b17dd808527360958c0d1493f06a667f517ed59421b520e9024e10559bfd8ee91be2894e321b07d0000000000000"], &(0x7f00000004c0)=0x3e) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x80000001, 0x4e20, 0xfffffffffffeffff, 0x2, 0x80, 0xa0, 0x77, 0x0, r2}, {0x20000000000, 0xd7, 0xffffffffffff7fff, 0xfffffffffffeffff, 0x8, 0x100, 0x400, 0x8}, {0x2, 0x7, 0x4, 0x6}, 0x45, 0x6e6bbb, 0x0, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x33}, 0x0, @in6, 0x34ff, 0x4, 0x2, 0x5, 0x3, 0x1, 0xeeb}}, 0xe8) 2018/03/17 10:45:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4), 0xfe85) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 82.772285] sg_write: data in/out 44282/8 bytes for SCSI command 0x5c-- guessing data in; [ 82.772285] program syz-executor4 not setting count and/or reply_len properly [ 82.796636] sg_write: data in/out 44282/8 bytes for SCSI command 0x5c-- guessing data in; [ 82.796636] program syz-executor4 not setting count and/or reply_len properly 2018/03/17 10:45:55 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x9, 0x400, 0x0, 0x0, "56825420fb59749fc325baf5901c3a5cacb0c4973b9241f0c1ea37337d002936"}) 2018/03/17 10:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000340)={0x2, 0x3, 0x80000001, 0x9, r1}) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) execve(&(0x7f0000000380)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000003c0)='hash\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='sha256\x00', &(0x7f0000000480)='cpusetppp1\x00', &(0x7f00000004c0)='securitycgroupselinux\x00', &(0x7f0000000500), &(0x7f0000000540)='sha256\x00'], &(0x7f0000000640)=[&(0x7f00000005c0)='sha256\x00', &(0x7f0000000600)='sha256\x00']) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) get_robust_list(r5, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) close(r0) ftruncate(r3, 0x1) 2018/03/17 10:45:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef2000), &(0x7f0000000000)=0x4) 2018/03/17 10:45:55 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x1003, 0x8301) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x8, 0x2, [0x423, 0x19]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x200, 0x2}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@getlink={0x28, 0x12, 0x301, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/03/17 10:45:55 executing program 0: r0 = socket(0x11, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="10c364ba2799fcb0324666885824a714", 0x10) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000000060000071a00009139cc", 0x10) close(r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x4, 0x81, 0xffffffff00000001, 0x8}]}, 0x8) 2018/03/17 10:45:55 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000024fec)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x1, {0x2, 0x4e20, @rand_addr=0x800}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x280, 0x99ff, 0x3, 0x3, 0x7, &(0x7f0000000040), 0x8d, 0x3}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) 2018/03/17 10:45:55 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f0000cd0000000000000000000000030005000000000000002a888f0000000000020000007f00000100000000000000000300050000000000020000000000"], 0x40}, 0x1}, 0x0) r1 = socket(0x8, 0x80006, 0xffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/17 10:45:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xa080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x0, 0x1, 0x81, 0x1000, 0x8001, 0xc082, 0x1f, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0xa3) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x18, 0x0, 0x1, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x7, 0x4) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) 2018/03/17 10:45:55 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sysinfo(&(0x7f0000000200)=""/191) getsockname(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0x3) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000002c0)=0x400, 0x4) r1 = socket$netlink(0x10, 0x3, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x1, 0x1, &(0x7f0000000040)="2ced994c2bf8d0583ec3bac0467c5d5ef494c445638cc8b490606c32", 0xffffffffffffffae, 0x5, 0x4, 0x800, 0xffffffff, 0x20, 0x1, "b4d1ced672a905f091390f961ac462dc11bf4b5be76611b23945a44443c95bf2a8564b8314c6994da8dd76c3f55056c4fd983b9a380f210b62a4f657302ba3e7ab17544d194fffd0a7bb2e4713dee3881673793209fa6ca5b631606da690787184fff7ccb680fb74bca978623641bcd2d1c0b7894e501d99c68ed5fd48748e0377f2b8cc44e2fb6ee740f9558e6dcb543330368419"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) 2018/03/17 10:45:55 executing program 7: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x2, 0x9, 0x9}, 0x2c) setrlimit(0x7, &(0x7f0000becff0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/17 10:45:55 executing program 6: chroot(&(0x7f0000000080)='./file0\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$rds(r0, &(0x7f0000000380)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000500)={{0xfffffffffffffeff, 0x4, 0x8f74f43, 0x4, "4109abe6808048d25b580362526326615f5c5afc1eeaa88221df60077fa90a98f9752b3a1e945cdf8ba9b7cc", 0x6}, 0x0, 0x0, 0x5, r1, 0x5, 0x1f, "c2db84c70e5c14230d903a906bde2f4c7ffdc67917e48c38e81be563a910d507aa7c3f92290061c047ed58c1c04a9529797bd4724a45a119e6510d64e10457d3", &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x19, [], [0x8, 0x2393, 0x101, 0x200]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xa8) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x9}, &(0x7f0000000280)=0x8) r3 = getpgrp(0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)) waitid(0x1, r3, &(0x7f00000002c0), 0x80000002, &(0x7f0000000300)) sendmsg(0xffffffffffffffff, &(0x7f0000c93fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000140)=[{&(0x7f0000ce3000)="5500000018007fafb72d1cb2a2a280930206000000a843096c26230004000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/03/17 10:45:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x70}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x1, 0x8000, 0x7fffffff, 0x5, r1}, &(0x7f00000002c0)=0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400240, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x20, 0x5}, 0x14) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000001c0)={0x1, 0xa7, &(0x7f0000000100)="eff6f1d9c216620759fba6833f3b9005361853635775afdda125b7b7a3ba0998312b2738e2fc7d14ad193564489bf4bb690e8984cdee8f907daf94125b6f3e17ef2d783d76dde49539bdc57ea48b87a8e19b83a6fdcdcf94708c3779a13e896903b9bcff5e4010f53d3881a34a7e18fd5906983782584db52fa7920deba7febc79003dce099d45ea17f37b2e5abad2d7e90a35e25484acdab918737f552f46151ffd2bbc1f49e2"}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000089b000)={0x0, 0x0, 0x2, 0x2}, 0x10) write$sndseq(r3, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) 2018/03/17 10:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0xb, 0xfff) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @local}, &(0x7f0000000080)=0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2080) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000000c0)={"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"}) close(r0) 2018/03/17 10:45:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)=ANY=[@ANYBLOB="2400000023002108fff7ffffff0b00000010000500040001ff0000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/17 10:45:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0xd94b, 0x20, 0x9, 0x4}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x3}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x1, 0x1}, 0x20) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0xd097729c06404f13) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x17}, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x20) socket$inet6(0xa, 0x800, 0x6) 2018/03/17 10:45:55 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x2f8, {{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x84) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xb42}}, 0x20, 0x7fffffff, 0x8, 0x9, 0x10}, &(0x7f00000002c0)=0x98) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000300)=r0, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) 2018/03/17 10:45:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80800) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0x81, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x188, 0x6, 0x4, 0x800, 0x70bd26, 0x25dfdbff, {0x3}, [@nested={0xd8, 0x10, [@generic="88acf587a5dfd44c990b53db23f18eb6ee5b6ada351ae2bff298273d91bb11829562932a85e52325eca76500f1c3ffa161e5e5ac56a3f1ba6da3b339458e651b51559cbc9cdcac23b3eeb5633f2fe64348a289bb062134ad20f06afafa16989fb7754d27c8de87a20664f9fd70ead5ed609508bde37154069af46ea025fa9256eeb22e17a7c249102e0a30e2ea99d828d6d615ff5825c135bf484b4561238fe6fde5ef119465c9acf1f251d96d7ace0aa24498573c590b0723c0a1e2f05c76b2ec6e5d64f9", @typed={0xc, 0x27, @fd=r1}]}, @typed={0xc, 0x8a, @ipv4=@rand_addr=0x2}, @generic="532ea56f1376e509032a1783149ec6d9cde55e50a6f18cdb258eb063dfe7eede4d8163c36c3d52bb3ac09c8f997f3094f187af89dccb42b91ddaa670d14bc0a93db6f03cecb99566f6cb0a600a9d3fc4ce810d3852754fb344bef162748da7ca8f248f3bf5fb4264ddf8c7f6fe7d240aabcde41c251df02111538cd9b8763513a7f686a876764d316139c1c8dd"]}, 0x188}, 0x1, 0x0, 0x0, 0x4000}, 0x4000040) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/03/17 10:45:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f000000afbc)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000001000)}, 0xc180) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) recvmsg(r0, &(0x7f0000029fc8)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000029000)=[{&(0x7f0000005fbb)=""/69, 0x45}], 0x1, &(0x7f0000029000)=""/56, 0x38}, 0x0) 2018/03/17 10:45:55 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYRES64=r1, @ANYBLOB="0000000000000000000001e0224dbf25f1e95ba66753cd88bfd23b86b17e1c9cf60247ac723d19176a2cf947353c6f7aecff56e09a8e7540e47887ea652970e92d781e838cb1513586f44c55c19451c3057d42a6472f497736b531b5cb1ca59e9545f25bd6c4f91aad9026ef2b8a2af7ea0cbaacd8f8ce3d355ac1ee83eeb9e716b619e71d59fc1fcf516d0ef3c2989338ddc6ba71722f1fff622ef364a21fc23abf18895442afb3902e52c8b82e00"], 0x13) 2018/03/17 10:45:55 executing program 0: write(0xffffffffffffffff, &(0x7f0000ffdffb)='#!', 0x2) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000200), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/17 10:45:55 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom(r3, &(0x7f0000000040)=""/94, 0x5e, 0x2000, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffffa, 0x8, "9407f037f6e09738eebcb0d1173aa795e2bab0ba6bc4cbef87e25e0354f32ee8acbbbe96f3ee011542922c8ffb9d2249ab9f9484161a0d6ff4b4aae20a5162", 0x19}, 0x80) setpgid(r2, r2) get_thread_area(&(0x7f0000000180)={0x7ff, 0x20000800, 0x0, 0xbb, 0x6b3f, 0x2, 0x2, 0x4, 0x0, 0x8001}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x125002, 0x0) setpgid(0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'nr0\x00', 0x200}) 2018/03/17 10:45:55 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x1b8) close(r0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffc9) 2018/03/17 10:45:55 executing program 5: r0 = memfd_create(&(0x7f0000000000)='bdev\x00', 0x3) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0xfffffffffffffff9, 0x4, 0x0, 0x20, 0x400, 0x40}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/75) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x6d67, 0xffffffff80000001}, 0xc) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="f9f2bb88a9ed13cd672b204baf45d0edd32c625af8decc5e487533890a5c2cc9cff5444a8c7f0290dbf8c455b9ced46db0d343e9f55e8a2737773e8afff6b1f7c0b4dd3539348119544392afa96008dcd73ae5c389425c46c4c39ee6ccc46dab57b88ae1c4f40e539ce8f254083d36fcb5cd5249df8e6b58f8d8") ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) write$selinux_load(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="8cff7cf9080000005345be4c1c0e7578a8ff4d20fa82da73bf0fedc078625630352be942040f608d3f668e2e6923cb8f94f9f9"], 0x33) prctl$void(0x23) 2018/03/17 10:45:55 executing program 7: r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001880)="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", 0x401}], 0x1, &(0x7f00000001c0)}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 10:45:55 executing program 1: r0 = timerfd_create(0x3, 0x807fc) futex(&(0x7f0000000000), 0x0, 0x8000000000000000, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x2) timerfd_gettime(r0, &(0x7f0000003fe0)) 2018/03/17 10:45:55 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x20, 0x609e, &(0x7f00000000c0)}) futex(&(0x7f0000000000), 0x800000000008, 0x0, &(0x7f0000000040), &(0x7f0000048000), 0x0) 2018/03/17 10:45:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240), 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0xab, 0x0, 0x5, 0x38f5092f}) fchdir(r0) 2018/03/17 10:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x176) close(r0) 2018/03/17 10:45:55 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) prctl$setendian(0x14, 0x2) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='\x00', r1) keyctl$update(0x2, r2, &(0x7f00000000c0)="1e75aeb6f5f8f95ebd8321d7ecab038de2f2e7b565d7ece6203ef7d17a06a5c4b8efe0a950ad954295cde45438d9b753635619ccaa43ca76db25b423a27f47ae63e83340a3f95eab57e9fc09c4e2425897e40f09a0623a18ec37e16b7fc927b98e5b98d205b8029e83bc60d5c3fd0e67c69b465f2eb0d12c970a23ce74afe07f207ce176ebf78737248d1d378686eff3c115db8f4637267b86b1f944bed65585c986ac7feb98b2e72e121d7bd3436eed90ce57515764e1c69d2ac7ccac295fe6ff02c5c9ea0265fddddb1f8916f132", 0xcf) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) 2018/03/17 10:45:55 executing program 7: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000203000)='./file0\x00', 0x277167e955058f65) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40080, 0x20) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) 2018/03/17 10:45:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) sendto$inet6(r1, &(0x7f0000000000)="f4df32e2b67a25f75a064f26476580618acdf3b52b29ec78f5134ccdadda12d89b790a20ab0911db579b82670ff7e811df45bff6fc4415401dff21ad6e128fdd375d18d1a84f6b2da51e4a52c5bcd06021b3b33c06fdcc3c3105c1c59dbe519f5bac1aecb86c512687e6c6a58cb59177c0ceca2e64285e1696ffa23e13c3e88ab6143d0c8bb467d8cbbf621d305461f25e9925fb6c", 0x95, 0x44004, &(0x7f0000000100)={0xa, 0x4e20, 0xd251, @dev={0xfe, 0x80, [], 0x15}, 0xffffffffffffffff}, 0x1c) 2018/03/17 10:45:55 executing program 5: removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'system.', '[+md5sumem1*\x00'}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="74594993a2fb", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x4, 0x3, 0x4}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xe, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast1={0xff, 0x1, [], 0x1}, @random="81f2428b386d", @ipv4={[], [0xff, 0xff]}}}}}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x1) 2018/03/17 10:45:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x200000000003c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)}, 0x0) r1 = socket(0x15, 0x3, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x2) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0xd26, 0x4]) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="ebffffffff070000"], 0x8) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@alg, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000c80)=""/182, 0xb6}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 2018/03/17 10:45:55 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$void(r0, 0x5450) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xf6b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/03/17 10:45:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="ac7e702fd7c25c780e38256af8fe6638024e9372bfce9c44f140a685b958a6900aeb3cf578916f014557817743b9fdde02372d4f95b6bb4e000020cec5c1bb0661dfcb75c9f6cdb93a82d6047b31da41451a16168d8acf70", 0x58) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @dev}, &(0x7f0000000140)=0xc) sendto$inet(r0, &(0x7f0000000180)="2a70719f94e63debde5e83ad53486e3e98cde489994f623f4eb1274645acad06b689283a0f288e51a9ccf1a4372c1b9d09fb9dd8632d91b1d3f47966b80bf2d3ac35e1257be273b1fc09340cfbbb9254b1ed5ff382fc3e633c984a3049173f74a864a9", 0x63, 0x20000000, &(0x7f0000000200)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/17 10:45:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) 2018/03/17 10:45:56 executing program 6: r0 = socket(0x2, 0x80000000000001, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'\x00', @ifru_data=&(0x7f0000000000)="5f474ad1d4dfa7753801c0e9fd3a698a45066c6f97ec6fd99291bd91c5406f2d"}) 2018/03/17 10:45:56 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x7, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x100, 0xfff, 0x0, 0x4, 0x9, &(0x7f0000000000)='vlan0\x00', 0xf9, 0x400000, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x20) 2018/03/17 10:45:56 executing program 5: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a04ffc), 0x4) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78) pkey_mprotect(&(0x7f0000a90000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000136000), &(0x7f0000000280), &(0x7f0000bb3ffc), &(0x7f0000000240)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/17 10:45:56 executing program 7: r0 = socket$inet6(0xa, 0x4003, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x0) 2018/03/17 10:45:56 executing program 4: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket(0x18, 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/03/17 10:45:56 executing program 2: r0 = socket(0x100000000000010, 0x3, 0xc) write(r0, &(0x7f0000000080)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86b", 0x24) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/17 10:45:56 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'sit0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000380)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x3f0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000001e0000004446043755f847432b63a98f9c9bb74a3b11abaf0808bd825b15e648b68c"], &(0x7f0000000000)=0x42) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x11, r1}) close(r0) 2018/03/17 10:45:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000340)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)='$', 0x1}], 0x1) shutdown(r1, 0x1) r2 = accept4(r0, &(0x7f0000002540)=ANY=[], &(0x7f0000002440), 0x0) sendto$inet6(r2, &(0x7f0000000000)="a8", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) 2018/03/17 10:45:56 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) signalfd(r0, &(0x7f0000000080), 0x8) rt_sigprocmask(0x0, &(0x7f0000001000)={0x100}, 0x0, 0x8) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x2, 0x53, &(0x7f0000000000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/17 10:45:56 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, 0x18, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x10, 0x4, [@typed={0xc, 0x59, @fd}]}]}, 0x24}, 0x1}, 0x0) 2018/03/17 10:45:56 executing program 5: perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x20002) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x400042) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x6, 0x8, 0x8, 0x0, 0x81, 0xdf}, 0x3f}, 0xa) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x100000001, &(0x7f00000000c0)=0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="a7670bbf5b289e6c13133dbb793c7eb5c61979caea22def6790a281e69cef4a54eeb3295a68ea24b9ded52ad6dbab690a34e5b2674cfee413c4bbfecbacb1891e87b9747be3213ef0f0886a44f8ef3af2ca2e039341c5df9eb9185920e", 0x5d) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0xfffffffffffffd98) close(r0) 2018/03/17 10:45:56 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$poke(0xffffffffffffffff, r0, &(0x7f0000000040), 0x200) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000240), 0x0, &(0x7f0000605000/0x1000)=nil, 0x2) 2018/03/17 10:45:56 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$inet(0x2, 0x3, 0x2) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/17 10:45:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0x0, 0x5) getsockopt$inet6_mreq(r0, 0x29, 0x1000000001c, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x4, 0xff, 0x2, 0x4}, 0xe, 0x0, 0x0, 0x0, "dc8346e573ccd43390734549addbadfc6c585587416f2b9fed3713071e0f3e4f4ec1d2280df14fdb25a67e4bddf8b387b2558feb55c40663c693115115014cc2"}, 0x48}, 0x1, 0x0, 0x0, 0x20040004}, 0x81) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000200)) finit_module(r0, &(0x7f0000000000)='pagemap\x00', 0x0) 2018/03/17 10:45:56 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x800, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x2200) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x1ff, 0xf0, 0x3, 0x100000000]}) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x0, 0x30, 0x0, 0x4}, &(0x7f0000000440)=0x18) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000004c0)={0x4, 0xfffffffffffffff7}, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000480)={r5, 0x8, 0x747f227160abfe19}, 0xc) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000003c0)={0x9, 0x0, 0xffff, 0xffffffeffffff801}, 0x6) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000580)) fstat(r2, &(0x7f0000000500)) syz_fuse_mount(&(0x7f0000000240)='./file0\x00', 0x3000, r3, r4, 0x8000, 0x800000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], 0x12) r6 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r6, &(0x7f0000000080), 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000200)={0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/17 10:45:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x4200200, &(0x7f0000000080)="ac38aef640af63d439640f319cc1f913a022e7e1ad89243586e638a07b0a4206fbc13e1d2b5c5403bf102f876c64b472c83f30018a", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000040)) 2018/03/17 10:45:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x15ff, 0x400000) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x4e21, 0x21000000000000, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) socket$alg(0x26, 0x5, 0x0) 2018/03/17 10:45:56 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x2, {0xffff, 0x0, 0x2, 0x4, 0x0, 0x5ef0}, 0x3, 0x8}, 0xe) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r0, r1, 0x4}) write$fuse(r4, &(0x7f0000000140)=ANY=[], 0x0) 2018/03/17 10:45:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)="d8", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc8, "5383b2a1d92711bd5c7cccf3cf00dd462fb41c4ef462bef6e0096a7bc055045de2de4d086b07101fa08c37cfdf324765ba1086bfe562eede9c3e397665e967416b05c53e66914ec5165bb66f81db17f30a5a5f02e7dfb9f334b63b42734cb0a7ea696deaa643d8b5610717e899a39dd0e08d2a81e48bade015fee89aee91a4abb64bff11ff8d2fc8e615ee7479b1a75d1f718244a18cd6c51dad403facd4c4e5ead01dccfa255abbdc9072382913689793c959e358bc1fdbf0ef17afd742795d07e046d7f6151a6a"}, &(0x7f0000000140)=0xd0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0xc) dup2(r1, r0) shutdown(r1, 0x1) 2018/03/17 10:45:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x7, 0x6}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0xaa000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0xa6, 0x7}, {0xffffffe000000000, 0xffffffffffff7684}]}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)=0x8) 2018/03/17 10:45:56 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x4}, 0x8, 0x80000) r1 = dup3(r0, 0xffffffffffffff9c, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0xa000)=nil, 0xa000}, 0x2}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = userfaultfd(0x0) r4 = fcntl$getown(r1, 0x9) r5 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000080)={r2, r2, 0x6}) fcntl$setstatus(r3, 0x4, 0x2000) getitimer(0x0, &(0x7f00000001c0)) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x7fff, 0x8001, 0x200, 0x9, 0xfffffffffffffffe, 0x81, 0x6, 0xa967, r6}, &(0x7f0000000180)=0x20) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000909feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r7, &(0x7f000065dfc8)=[{&(0x7f00000cc000)=""/67, 0x43}], 0x1) 2018/03/17 10:45:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e1f}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="a9", 0x1, 0x8000, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x98) 2018/03/17 10:45:56 executing program 2: r0 = getpgrp(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40400, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x5, 0x2979d41, 0x8}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x1f, &(0x7f00000005c0)={0x0, 0x0, 0x1}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, &(0x7f0000000180)=""/33, 0x21, 0x6}, 0x40000000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x5, 0x0, 0xf79}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x0, 0x10}, &(0x7f00000002c0)=0xc) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000300)) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000040)={0x2, 0x6, 0x0, 0x5, 0x9, 0xfffffffffffffffb}) 2018/03/17 10:45:56 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0x26a, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[], 0x3}, 0x1}, 0x0) 2018/03/17 10:45:56 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$inet(0x2, 0xb, 0xfca) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0x80, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, &(0x7f000000c000)=""/4096, 0x1000, 0x9}, 0x3) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'bond0\x00', 0x80000000}) 2018/03/17 10:45:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = fcntl$getown(r0, 0x9) process_vm_writev(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/77, 0x4d}], 0x1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/207, 0xcf}, {&(0x7f0000000240)=""/204, 0xcc}], 0x2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6) sendto$unix(r0, &(0x7f0000000ac0)="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", 0x1000, 0x20000090, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r4 = fcntl$dupfd(r3, 0x24718c360ddf81a6, r3) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f0000000380)={'nat\x00', 0xb, "cb1a58a1679ec3b16f7486"}, &(0x7f00000003c0)=0x2f) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000001ac0)={"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"}) 2018/03/17 10:45:56 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2300) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x401, 0x4) r1 = socket$inet(0x2, 0x7fffb, 0x1000000000000004) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c5b000), &(0x7f0000f6bffc)=0x4) 2018/03/17 10:45:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050eff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) r3 = dup2(r2, r0) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000100)={@multicast1=0xe0000001, @broadcast=0xffffffff, r4}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)) [ 83.638630] QAT: Invalid ioctl 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x2402) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x61, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x4}}, [0x2, 0x3, 0x1, 0x3, 0x6, 0x9, 0x3f, 0x2f15, 0x101, 0x1400, 0x6, 0x0, 0x8, 0xe5f1, 0x5]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0xe9}, 0x8) eventfd2(0x67b5, 0x1) 2018/03/17 10:45:56 executing program 7: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x23, 0x829, 0x0, 0x0, {0x10f}}, 0x14}, 0x1}, 0x0) [ 83.659146] QAT: Invalid ioctl 2018/03/17 10:45:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x2000000000805, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'vcan0\x00', 0x8}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000100)={'erspan0\x00'}) readahead(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$selinux_load(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x98, "35a1843460c6b2b8c0c730290039df00f0750546a1e1ad1a9c77a52e1035ff82d68ab56c2acc2e277d79da201b21ca2757f35135a4bf6fb55325eb8c30cd1d540a859cee9432a27958404e2c26e61d28f60707c354208f28e40b4be5ebc1d1cca703e1e35d53b007acff1d6bf2651c4193b90bdce19a3e5501ac2d0ab8ef68cb79b3351e5a0d1b499a0927af0ebb5f564e8a270bbe34a8de"}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x5, 0x80000000, 0x5, 0x3f, 0x4}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) sendto$inet(r0, &(0x7f00000002c0)="bc999fe17f31ac15a4b324833bf68eebe87dc906010000007a64bf8fa8020ab94a2e6791d01417811d6023e1e1784e2823979b5c4793118a7176c271119100aad636c8d7a2cb252fe6c6161f78483950a32af57f342fd49f1e062ec28daf2a75d673ffdfa36ea7d454ab216cfc9e4bcc76a6cf5f80a9e7f217e4", 0x7a, 0x0, &(0x7f0000000280)={0x2, 0x80000004e23, @loopback=0x7f000001}, 0x10) 2018/03/17 10:45:56 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ptrace$setsig(0x4203, r2, 0x2, &(0x7f0000000100)={0x9, 0x4, 0x6, 0x1}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/57) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x15d, 0x3, 0xa000}, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x40000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) readv(r3, &(0x7f0000ddaf90)=[{&(0x7f0000570000)=""/89, 0x59}], 0x1) poll(&(0x7f0000000040)=[{r3, 0x3}], 0x1, 0x0) 2018/03/17 10:45:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x2, {{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, 0x84) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000007c0)={0x2, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)=""/147) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c201000080dd6006f526000811000000000000000000005a419229bfacb0970200000000000000000000000700014e204e2200089078"], &(0x7f0000775000)) 2018/03/17 10:45:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_mr_vif\x00') getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0xffffffffffffff1e) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000040)={0x57, 0x40, 0x40, {0x3, 0x2}, {0x8, 0x4}, @period={0x58, 0x9, 0x4, 0x13, 0xfffffffffffffffd, {0xd776, 0x1000, 0x9}, 0x2, [0x10001, 0x5]}}) 2018/03/17 10:45:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000210000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x30, r0, 0x800000000000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f00003a7ffc)) 2018/03/17 10:45:56 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x20, 0x8, 0x0, 0x8020000020}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') keyctl$set_reqkey_keyring(0xe, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x20000, 0x0) 2018/03/17 10:45:56 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x0, 0x8, "1ce9aadf58e3b9230d3fa4e1e34deec57450117103185e8c4a17c631676d5476b4193c5d14b38d27abb1f94c6043e312d42e83f3a980854027b7529a27e2d7", 0x5}, 0x80) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7fff, 0x4) r1 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x8000, 0x0, 0x64, 0x7, 0x3, 0xed, 0x1ff, r2}, 0x20) fcntl$setpipe(r0, 0x407, 0x360e4e43) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket$inet(0x10, 0x3, 0x10) r4 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x2, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000280)={0x8, 0x3, {0x3, 0x3, 0x8, 0x3, 0x5}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0xfffffffffffffffd, 0x0, 0x8007, 0x7ff}, &(0x7f0000000240)=0x20) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x8, {0x3, 0x20, 0x6, 0x9, 0x1, 0x9}, 0x1f}, 0xe) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x22) close(r0) 2018/03/17 10:45:56 executing program 2: r0 = socket$inet6(0xa, 0x400000002, 0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x8000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x74, 0x0, [0xffff, 0x7, 0x6]}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0xc694, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0xb}, 0x3000}, 0x0, [0x1, 0x7ff, 0x8001, 0x8e13, 0x3, 0x9, 0x6, 0x6]}, 0x5c) signalfd(r0, &(0x7f00000001c0), 0x8) bind$inet6(r0, &(0x7f0000932fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet(r0, &(0x7f000007b000), 0x1a9, 0x0, &(0x7f000079f000)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0x10) 2018/03/17 10:45:56 executing program 4: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) statx(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x28, &(0x7f0000000080)) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001c00), 0x4) 2018/03/17 10:45:56 executing program 6: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r1, 0x5, &(0x7f0000000100)={0xd, 0x9, 0x3, 0x4}) clock_gettime(0x0, &(0x7f0000002340)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002280)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000200)=""/185, 0xb9}], 0x3, 0x0, 0x0, 0x32}, 0x8}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/107, 0x6b}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/126, 0x7e}], 0x3, &(0x7f0000000500)=""/155, 0x9b, 0xbd8}, 0xfffffffffffff98e}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/36, 0x24}, {&(0x7f0000000600)=""/200, 0xc8}], 0x2, &(0x7f0000000740)=""/30, 0x1e, 0xa3e1}}, {{&(0x7f0000000780)=@nfc, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)=""/194, 0xc2}], 0x1, &(0x7f0000000940)=""/60, 0x3c, 0x1000000000}, 0xdf}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000980)=""/196, 0xc4}, {&(0x7f0000000a80)=""/254, 0xfe}, {&(0x7f0000000b80)=""/47, 0x2f}, {&(0x7f0000000bc0)=""/113, 0x71}, {&(0x7f0000000c40)=""/163, 0xa3}, {&(0x7f0000000d00)=""/28, 0x1c}, {&(0x7f0000000d40)=""/161, 0xa1}, {&(0x7f0000000e00)=""/21, 0x15}, {&(0x7f0000000e40)=""/199, 0xc7}], 0x9, &(0x7f0000000fc0)=""/225, 0xe1, 0x2}, 0x9}, {{&(0x7f00000010c0)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, &(0x7f0000002180)=""/247, 0xf7, 0x8001}, 0xffffffffffffffff}], 0x6, 0x1, &(0x7f0000002380)={r2, r3+10000000}) getpeername$inet6(r4, &(0x7f00000023c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000002400)=0x1c) sendmsg(r0, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) r5 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x5) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0xa, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/155, 0xfffffffffffffe05}], 0x1, &(0x7f000000c000)=""/4096, 0x1000, 0x1000000000000}, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000002440)={0x0, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x181}}, [0x2, 0x66, 0x7919, 0x233f, 0x4, 0x1, 0x8000, 0x5, 0x8, 0x30aa, 0xbd, 0x8001, 0xfffffffffffffffd, 0x9, 0x6]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000002540)={r6, 0x7, 0x1ff}, 0x8) 2018/03/17 10:45:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000180)=[@in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}]}, &(0x7f000045c000)=0xfffffffffffffd77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x7, 0x0, 0x3, 0x7, 0x3, 0x1ff, 0xffffffff, r1}, 0x20) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000040)={0x7, 0x1f}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x9d) shutdown(r0, 0x2000000000000002) 2018/03/17 10:45:56 executing program 5: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x9}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) userfaultfd(0x80800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="4a0000002bbca9d87c1831be8102bfe43067d357e8e24904000000bcc04aac7bd5b98d792bc5154700162b2466c96042d643cadbf5241a248e4eb7a2128688ca282e8d38c41c2c1e2b195eebb63330de8160b2aeb15c4c584befed58ee1533ee66c8569feb982e750349988a38bd4a90d2eeaf4fe24baa9e317b472b573f5c6a1e46e9a55535730f4c57c78fd9abba9f6775fd2c26fa97f1d4debc1167907514fc1d445a57503a4cc87a078932f4"], &(0x7f00000001c0)=0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={'bond0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000280)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000240)={0xa00000, 0xffffffffffffffff, 0x4, 0xa1ed, 0xfff, 0xffff, 0x1f, 0x83, 0xb0, 0x6, 0x8001, 0x3f}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x4) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001780)=@filter={'filter\x00', 0xe, 0x4, 0x16a4, [0x0, 0x200000c0, 0x200003bc, 0x20000c68], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x1d, 0x8, 0x0, 'eql\x00', 'irlan0\x00', 'bond0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff], 0xd0, 0x168, 0x1ac, [@rateest={'rateest\x00', 0x3c, {{'ip6gretap0\x00', 'lo\x00', 0x2, 0x3, 0x1f, 0x7, 0x200, 0x3, 0xffffffff80000000, 0x7}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x8}}}, @common=@nflog={'nflog\x00', 0x4c, {{0x7, 0x9, 0x276, 0x0, 0x0, "7abf44dc5a19e0a32bc5d68b6ca41d41a31f52a3d1153c1321a92afa84d1c8ec8a5b53e923b8d917dd1537c18f1df20e792cd4171a572ed47de90794c9487a8b"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"b440e5f10ab9c9814c1b5467042d2e156b18ab4af14fc51f6eabfe0fdef4"}}}, {{{0x13, 0x2, 0x11, 'vcan0\x00', 'ip6gretap0\x00', 'teql0\x00', 'lo\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xf8, 0x120, [@devgroup={'devgroup\x00', 0x14, {{0x1, 0x55, 0x401, 0xfffffffffffffffd, 0x1000}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0x80}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11, 0x88b5, 'syzkaller0\x00', 'bridge0\x00', 'gretap0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0x0, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0x383c786a54c26183, 0xff, 0xff], 0x854, 0x854, 0x87c, [@u32={'u32\x00', 0x7c0, {{[{[{0xb0da, 0x3}, {0x1, 0x3}, {0x4, 0x3}, {0x7fff, 0x3}, {0x8, 0x1}, {0x5, 0x1}, {0x0, 0x3}, {0x81, 0x3}, {0x800, 0x1}, {0x9, 0x2}, {0x8000, 0x2}], [{0x6, 0x4}, {0x7, 0x9}, {0x6, 0x4}, {0x7, 0x9}, {0xff}, {}, {0x7fff, 0xff}, {0x8e, 0x1}, {0x3, 0x2}, {0x0, 0x7}, {0x2, 0x3}], 0x6, 0x9}, {[{0x8, 0x3}, {0xfffffffffffffffe, 0x3}, {}, {0x7, 0x3}, {0x2919976b, 0x3}, {0x9, 0x3}, {}, {0x2, 0xac1ab754e267d9d6}, {0x3, 0x3}, {0x9}, {0xbd53, 0x1}], [{0x5dc, 0x4}, {0x3, 0x9}, {0x9dc, 0x4}, {0xfff, 0xffffffffffff6264}, {0x3, 0xb99f}, {0x9, 0xfc}, {0x6f, 0x69e7}, {0x3, 0x80000001}, {0x200, 0x1000000}, {0x1f, 0x2}, {0x6728, 0xffffffff}], 0xb}, {[{0x5, 0x3}, {0xffff, 0x3}, {0x7, 0x3}, {0x0, 0x3}, {0x4, 0x3}, {0x3, 0x2}, {0x8a50, 0x3}, {0x1ff, 0x1}, {0x9}, {0x4}, {0xffffffff, 0x3}], [{0x1, 0x20}, {0x6, 0x9}, {0x0, 0x2}, {0x1, 0xb72}, {0x7, 0x3}, {0x5, 0x20}, {0x4, 0x1}, {0x6, 0x6}, {0x800, 0x7fff}, {0x3, 0x47c1}, {0x3, 0x7f}], 0x7, 0x8}, {[{0x7fff, 0x2}, {0x40, 0x2}, {0x7fff, 0x3}, {0x2, 0x3}, {0x4, 0x2}, {0x4}, {0x10f, 0x3}, {0x5, 0x1}, {0xffffffffffffff48, 0x3}, {0x6, 0x3}, {0xcc, 0xe748695dfa5dbeeb}], [{0x3, 0x1800000000000000}, {0x95da, 0x2}, {0x6, 0x6}, {0x800, 0x9}, {0x6, 0x7}, {0x8000, 0x4636}, {0xfffffffffffffff7, 0x5}, {0x4b9d, 0xffffffffffffff81}, {0x7, 0x800}, {0x3, 0x1f}, {0xd, 0x200}], 0x2, 0x1}, {[{0x67d7870b, 0x3}, {0xe4, 0x2}, {0x80, 0x3}, {0x3, 0x3}, {0x4, 0x3}, {0x92, 0x1}, {0x1, 0x3}, {0x4, 0x3}, {0x4, 0x3}, {0x4, 0x2}, {0x2, 0x3}], [{0x1, 0x9}, {0x200000, 0x6}, {0x2, 0x7}, {0x5, 0x5}, {0x2, 0x8000}, {0x5, 0x3}, {0x9, 0x7f}, {0x0, 0x2}, {0x7ff, 0xe449}, {0x2, 0x200}, {0x9, 0x200}], 0x6}, {[{0x1, 0x2}, {0x4, 0x2}, {0x40, 0x3}, {0x7fffffff, 0x1}, {0x5, 0x3}, {0x9, 0x3}, {0x7fff, 0x3}, {0x8, 0x1}, {0x3, 0x3}, {0x20}, {0xeaf}], [{0x1831, 0x2}, {}, {0x1ff, 0x80000000}, {0x1f, 0x4}, {0x6, 0x3}, {0x4, 0xb600}, {0xfffffffffffeffff, 0x40}, {0x100000001, 0x401}, {0x3}, {0x40, 0xdfa6}, {0x1f, 0x8}], 0x9}, {[{0x400, 0x1}, {0x100000000}, {0x2, 0x2}, {0x7fffffff, 0x3}, {0x4}, {0x1}, {0x9, 0x2}, {0x15}, {0xfffffffffffff801, 0x3}, {0x10001}, {0x2, 0x1}], [{0x6, 0x3}, {0x5, 0x7fff}, {0x7, 0x2}, {0x7ff}, {0x0, 0x8}, {0xcd35, 0x4}, {0x9, 0x9}, {0x3, 0x1}, {0xffff, 0xd0a0}, {0x4, 0x7}, {0x1, 0x3ff}], 0x5, 0x7}, {[{0x7f, 0x2}, {0x9, 0x1}, {0x1, 0x2}, {0x1}, {0x958, 0x2}, {0x200}, {0xfffffffffffffff7, 0x3}, {0xae, 0x3}, {0x0, 0x51f5e6c98c05e271}, {0x7fffffff, 0x1}, {0x6, 0x3}], [{0x5, 0x1}, {0x7, 0x80000001}, {0xcf6e, 0xffffffff}, {0x0, 0x8}, {0x9, 0x14de368a}, {0x7ff, 0x9}, {0xfffffffffffffffa, 0x9}, {0x100, 0xfffffffffffffff9}, {0x4, 0x3800000}, {0x22e9, 0x7}, {0x0, 0x6}], 0x1, 0x9}, {[{0xfffffffffffeffff, 0x1}, {0x6, 0x2}, {0x1, 0x3}, {0xc589}, {0x1}, {0x7, 0x2}, {0x494c, 0x2}, {0x1, 0x1}, {0x2, 0x3}, {0x100000001, 0x2}, {0x8c, 0x1}], [{0x9, 0x81}, {0xfffffffffffffffd, 0x8}, {0x0, 0xfff}, {0x8, 0x6}, {0x6, 0x4d8}, {0x2, 0xfffffffffffffff8}, {0x1, 0x3f}, {0x3, 0x80}, {0x2, 0x8}, {0x1000, 0x7fffffff}, {0x80000001, 0x4}], 0x6, 0x6}, {[{0x6, 0x1}, {0x800, 0x1}, {0x5, 0x3}, {0x2, 0x1}, {0x6, 0x3}, {0x8d}, {0x21}, {0x3}, {0x90, 0x1}, {0xfffffffffffffffc}, {0x8, 0x3}], [{0x76cdac69, 0x1}, {0x596, 0x9}, {0x9e, 0xbad5d8d}, {0xffffffffb5a3a733, 0x6}, {0x1, 0x4}, {0x7, 0x100000000}, {0x5, 0x8}, {0xfffffffffffff811, 0x100}, {0x3, 0x20}, {0x6, 0x1}, {0xfffffffffffff001, 0x20}], 0x7, 0x2}, {[{0xe0c, 0x3}, {0x6, 0x1}, {0x5, 0x1}, {0x3, 0x3}, {0x9, 0x2}, {0x100000000, 0x2}, {0xe5a, 0x1}, {0x7, 0x3}, {0x8001}, {0x5, 0x3}, {0x8}], [{0x9, 0xb0}, {0x0, 0x8}, {0x40}, {0xfa, 0x7}, {0x5, 0xce0e}, {0x9}, {0x9a, 0x4}, {0x40, 0x7}, {0x5, 0x3}, {0x508, 0x9}, {0x2, 0x8c}], 0x6, 0x4}], 0x1, 0x1}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x10001}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x7, 0x10, 0x887e, 'bond0\x00', 'tunl0\x00', 'syzkaller0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x9d0, 0xa60, 0xa9c, [@among={'among\x00', 0x8ac, {{0x3, 0x4, 0xe3, {[0x4, 0x1000, 0x80, 0x9, 0x6, 0x0, 0x6, 0x8, 0x1, 0x3, 0x80, 0x9, 0x0, 0x80, 0x4, 0x7ff, 0xdd86, 0x409f, 0xfffffffffffffffc, 0xa345, 0x2, 0x6, 0x3f, 0x36, 0xe4b, 0x544, 0x3, 0x3cd, 0x2, 0x7fffffff, 0x6, 0x7, 0xf8e7, 0xfffffffffffffff8, 0x9, 0x100000000, 0x312, 0x1ac, 0x1c, 0x1, 0x81, 0x46e, 0x5, 0x80000000, 0x7, 0x6, 0x7, 0x5ca2e13f, 0x9, 0x3, 0x88, 0x8, 0x0, 0x29c, 0x0, 0x3, 0x80000000, 0x5ba, 0x4, 0x21b4b42, 0x1000, 0x4, 0x3, 0x3d, 0x401, 0x800, 0x7fc000000000, 0x1, 0x10001, 0x101, 0xffffffff, 0xfffffffffffffffc, 0x52a2, 0x6, 0x7, 0x1, 0xc70, 0x1, 0x3, 0x5, 0x4, 0x3f, 0x6, 0x8, 0xaa, 0x0, 0xf2c8, 0x80000001, 0x7f, 0xb73, 0x0, 0x400, 0x20, 0x80000001, 0x7, 0x5, 0xb348, 0x2, 0x4, 0x2, 0x3, 0x7fffffff, 0x8001, 0x3, 0x7ff, 0x5, 0x5, 0x100, 0x4, 0x0, 0x80000000, 0x9, 0x3, 0x3, 0x80000001, 0xf3, 0x0, 0xb51, 0x7, 0x3, 0x8001, 0x1, 0x3f, 0x51, 0x1, 0x46631d0d, 0xc800000000000000, 0x400000000000, 0x81, 0x81, 0x6, 0x1000, 0x6f, 0xffffffffffff6e77, 0x7ff, 0xfff, 0x6, 0x4, 0x1, 0x20, 0x81cf, 0x4, 0xfffffffffffff0a8, 0x5, 0x80000001, 0xf, 0x5532, 0x0, 0xb6, 0x1000, 0x5, 0x5, 0x80000000, 0x8001, 0x51d, 0x7fffffff, 0x9, 0x6d7, 0x629, 0x3, 0x1000, 0x0, 0xfffffffffffffff9, 0x9, 0x7fffffff, 0x401, 0x9, 0x9, 0x7fff, 0x0, 0x7, 0x81, 0x2, 0x0, 0xd021, 0x101, 0x41d, 0x4, 0x8, 0x4, 0x5, 0x9, 0x40, 0xffffffffffff0000, 0x10000, 0x40, 0x6, 0x400, 0xfffffffffffffffb, 0x4, 0x1ff, 0xff, 0x9, 0x9, 0x3f, 0x40, 0x4, 0xb033, 0x7, 0x9, 0x7ff, 0x5b5, 0x1, 0x1, 0x7, 0x8, 0x5b, 0xffffffff, 0x2, 0x5, 0x80000001, 0xffffffffffffffff, 0x6, 0xfff, 0xad8, 0x400, 0x8, 0x1, 0xdf5, 0x40, 0x6, 0xef, 0x4, 0x232, 0x1f, 0x7, 0x4, 0x9, 0x6, 0xa79, 0x80000000, 0x3, 0xffff, 0x5, 0x85, 0x6, 0x3f, 0x9, 0x20, 0xffffffffffffffe1, 0x6, 0x9, 0x10001, 0x8000, 0x101, 0x1, 0xb2, 0x8, 0x1, 0x4, 0x0, 0x9, 0x20, 0x9, 0xb292, 0x1, 0x84e], 0x6, [{[0x8, 0x145], @broadcast=0xffffffff}, {[0xfff, 0x1fc6083], @broadcast=0xffffffff}, {[0x101, 0xaa28], @multicast2=0xe0000002}, {[0x4, 0x4], @multicast2=0xe0000002}, {[0x3, 0x4], @loopback=0x7f000001}, {[0x100, 0xfffffffffffffffb], @loopback=0x7f000001}]}, {[0x9, 0x1f, 0x2e0, 0xfff, 0x3, 0x7fffffff, 0x3, 0x6, 0x80000000, 0xfd9, 0x200, 0x4, 0xff, 0x9, 0x5, 0x9, 0x2, 0x9, 0xe7, 0x2, 0x10001, 0x8001, 0x3, 0x100000001, 0x5, 0x7, 0x8, 0xfaa, 0x7, 0x2, 0x80, 0x3, 0x10001, 0x7fff, 0x7, 0x1, 0x4, 0x40, 0x80000001, 0x1, 0xce, 0x0, 0x4, 0x7, 0x692, 0x8, 0xc254000, 0x700000000, 0xc2a, 0x4, 0x101, 0x1, 0x400, 0x5b, 0x26, 0x1, 0xd17d, 0x8, 0x4, 0x398969d9, 0x6, 0x40e1, 0x3f, 0x80, 0x3, 0xfff, 0x8, 0x5, 0x4, 0x134, 0x2, 0x7, 0x401, 0x0, 0x401, 0x40, 0x20, 0x0, 0x7, 0x594, 0x800, 0x2, 0x1ee, 0xa508, 0x4, 0x14ce, 0x9, 0x2, 0x9, 0x9e, 0x2, 0x3, 0x9, 0x5, 0x85, 0x148, 0x3f, 0x4, 0x90b, 0x8000, 0x5, 0x6, 0x3, 0x3f, 0x5, 0xa556, 0x3, 0x7, 0x3, 0x7fff, 0xffffffff, 0x7f, 0x0, 0x4, 0x5, 0x80000001, 0x7d, 0x0, 0x1, 0x0, 0x100000001, 0x12000000, 0xbbb, 0x100, 0x5, 0x1ff, 0x8, 0xa61, 0x9, 0x3ff, 0x1000, 0x7f, 0x4cd, 0x80000000, 0xf18, 0x1, 0x3, 0x6d95c78b, 0xfc88, 0x9, 0x0, 0x2, 0x1ff, 0x8, 0x1, 0xff, 0x1ff, 0x9, 0x2, 0x0, 0x6, 0xffff, 0x6, 0x9, 0x1, 0x3f, 0x40, 0xb31, 0xffffffffffffffa7, 0x20, 0x7, 0x0, 0x70, 0x4, 0x2, 0xfff, 0x7e, 0x4, 0x1, 0x1, 0xbd84, 0x8, 0x5, 0x800, 0x4, 0xff, 0x28, 0x0, 0x200, 0x7ff, 0x1f, 0xffff, 0x10000, 0x5, 0x100000001, 0x400, 0x7, 0x1, 0x7, 0x100, 0x4, 0xffffffffffffff00, 0x7, 0x10000, 0x7, 0x6, 0x18, 0x5, 0x10001, 0x1f, 0x4c, 0xfc27, 0x3, 0x0, 0x4, 0x6, 0x6, 0x10001, 0x1, 0x0, 0x1, 0x5, 0x100, 0x8, 0xf9, 0x47, 0x7fffffff, 0x6, 0x7, 0x800, 0x9, 0x0, 0x6, 0x7, 0x80000001, 0x6, 0x0, 0x8, 0x56db, 0x7, 0xfffffffffffffff8, 0xffff00000, 0xffffffff, 0x1, 0x401, 0x2, 0x5, 0x6, 0x100000001, 0xffffffff, 0xf8, 0x4, 0x4, 0x9, 0x10000, 0x0, 0x3, 0x0, 0x8, 0x2, 0x0, 0x1ff, 0x3, 0x917, 0xffffffff, 0x9, 0x2], 0x6, [{[0x2, 0x401], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x0, 0x8], @multicast2=0xe0000002}, {[0x9, 0x6], @multicast2=0xe0000002}, {[0x1, 0x4], @broadcast=0xffffffff}, {[0x6, 0x4], @broadcast=0xffffffff}, {[0x401, 0x20000000200000], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @physdev={'physdev\x00', 0x6c, {{'\x00', {}, 'gretap0\x00', {}, 0xe1950861a5380fe, 0x3}}}]}, [@common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0x16, 0x80000000}}}, @common=@LED={'LED\x00', 0x24, {{'syz0\x00', 0x1, 0xffffffffffffff5e, 0x5}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x100000000, 0x800, 0x10000}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x16f4) close(r0) 2018/03/17 10:45:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) splice(r0, &(0x7f0000000040), r1, &(0x7f0000000080), 0x1, 0x8) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendfile(r2, r1, &(0x7f00000000c0), 0x7) 2018/03/17 10:45:56 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0xa, &(0x7f0000000180)=[{0x8, 0xec6e, 0x9, 0xffff}, {0x8, 0x6, 0x3, 0x81}, {0x40, 0x1, 0x20, 0x3}, {0xfffffffffffffffd, 0x3, 0x6, 0xb6}, {0x4, 0x7ff, 0x1eef, 0xffffffffffff0000}, {0x3, 0x10000, 0x396, 0x87}, {0x9, 0x74, 0x100, 0x6}, {0x2, 0x4, 0x39d0, 0x3f}, {0x6, 0x4a2b, 0x64e1, 0x5}, {0x0, 0x8000, 0x6, 0x8}]}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x7, 0x2, [0x1f, 0x7fffffff]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x3, 0x1, 0x4, r1}, &(0x7f0000000100)=0x10) seccomp(0x800000000001, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00000f7ff0)=[{0x20, 0x0, 0x0, 0x100}, {0x6}]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 2018/03/17 10:45:56 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000017ff4)='/dev/autofs\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001880)='/selinux/enforce\x00', 0x20002, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001800)={[0x111000, 0x4, 0x7000, 0x2], 0x100000001, 0x6, 0x5}) connect$ax25(0xffffffffffffffff, &(0x7f0000017000)={0x3, {"a0c23eef27605b"}}, 0x10) recvmsg$netrom(r0, &(0x7f00000017c0)={&(0x7f0000000000)=@ax25={0x3, {"59b7cc0e3c3687"}, 0x2}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="f94f61a65277744ba7a399ae9dbb04ae3d0b7934dd0320579858df", 0x1b}, {&(0x7f0000000080)="1e686d4bb3033018e93fc70b9253dd3995566431402840455b46cce162407b", 0x1f}, {&(0x7f00000000c0)="e092e96cb6c61b251d43f72d", 0xc}, {&(0x7f0000000100)="b012f9462bf306e1b37ebfa5c23a43c70b504f32618b9755bdaa455649ef79839ed5a8dbdb113293a2956be3f571787216560b1b7eccdf7758fedf519a895048947c751059994b3c2fb31e321dddb109f7f7fa3e64f8359eca09e4196d2c57b761af097a2446f2dfdf74c140cfa22537a8f54f0a587104cd39481331b748a075e0361913f086478d435d66dec83faf4cee5d", 0x92}, {&(0x7f00000001c0)="8267b6a595c381ee4a4efe552fc9b7c4dd597d4974db97640f8be6ae181f8daffa2a32d38a80bb72ce5c9c3e1fede787f7f37648ffa3301967248f9ba0f653de", 0x40}, {&(0x7f0000000200)="983e629c69627fed6269dc80905547ac40717c9a111e5f3543a2c1a0729f11d9c6b494cb5ae1dc62b3a1d856b633430b2388766f45d7a13a05806c921dd87fcb90f6dd6561b481c1fca2df7076ff15411ad61e7f659fec44ea2c09727d5f0dd4d6517aefc67f854eb2bf82979eb35343f5a6fe14817ad9cbba0feb1bc0045be89481a0250bce1545c6cd489e82411a2964fcf9d65535ef5f", 0x98}], 0x6, &(0x7f0000000300)=[{0xec, 0x117, 0x1, "9a03ab493be3c5c1ac8419d4ab94aeab58c2cdd59367996d26c91b498d8af93f7638ed3a110931390564bba1cb8292c1a0f260df590a6058e1b7c0238d28e82a76421d8f4c820735be2ecf054881400381f00edc033a954ba2d325986afaad45371311ae50a87b250cf155a3fa6f625b824ab242ecd827251b8165ddb5c11341321208786a9092c2d102e1f99f1cb33f2071af83a5b17600ebbbec7a3be9a33b71415be4f8006efafdbdf90c60f21cc047dec2b3197133bf5d4771323f2123c15fd6afa035141bacc0bca8e2c6c964cc6329881f0a0a11cc1b5879a81d5e"}, {0x100c, 0x107, 0xff, "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{0x54, 0x84, 0x0, "5aa3ea9e7bc6816427139c54f4eadb337b0f123a6b74b1c57dff2e1c92b1451547d8f6943b4c22255ff508659d51927540ca9cfc41dbf90d028d89f371f0edeb7da58cf1e0cdc9ac"}, {0xfc, 0x101, 0xfff, "b7c4034e23fc73de94d98edcf350879565c2a6d75b67d204f297657c67c4233964bdbd6e502c6b02ae5822410f035bdb9a8346ed9e2d043b3ca523289a867d80a3cba0f16cf0567262997783c62b04d6c8148a53c8d37b2cc3446ace594702d283c4b41389b21c74f02f7f9fa0c0faf430560eaaf1b921a2be60b708cbce0615d4d150a21c757215b0a66073ad80054754224d86eb1185c692e0977d83290ed7dddfe347b0c5e41d93264e3486411e06d3c635d64d25688e2baa253e9069a8c612abf2a851482b1e8a70fce224cd13fbe3c3ca15c0c9ca3ab813b1aa3015bbc60ce4a8745858ae7bab1652f3a299f4"}, {0xd4, 0x113, 0x100000001, "52672c3d3341f66749ebda7ae150457c23ac27e839fadb0b2eca790cf4cdab6187edf5410bbfd693a175b1cc7aa7a334c4f7195efd20141a0158fa08dc512841bfd843f4dcc1767067791f3f4679f49a3ac61971666f11a38f76f368fe4f8d43302d3ada548d680976b8b7d80671a77781d763423558a3d70d67ed6a5381c139f4507163c5289648891a41180734dd707bfcde49d45e438c497acc84251f3eed75b465a9c4e0f2c53568873ac97de85c78b6d041eb20ddcbefe4dd81d86040030bbd56c802b7aa92"}, {0xf4, 0x18d, 0x686, "acb1539cbd2d01222f1a7646fb3e25dfbc54062c3899017a00ede1edbf9bc4c49cadc46ad113a649f9b7354bfaecff43baf5b318f1935ddd0ce2299bc2cf28d1bcbce9ae12ed1636442f57562737fa74664fbdf448783a105f5da79d35cd389ffb22b6c7d4a6d5e045f4c63938e3fbf961f0130e5a8892d0c3192eaa55e881cda1443a1475a93a96b7d9ed6b7b28611d3415f2b273674692281c20247dc26fba500ee0d21f8addf9090cf3e99b867b991560465e94586c02dae47a0453cd3e5facdd352848455344da009815835bca782ae47eb66b22f787b8b5703bdf69808cf57c19fd3b03"}, {0x9c, 0x19d, 0x72ab, "bfa2ac7d51bd330db93d3012d8c9e6e9125b04084b70deb8fc5370113043b2c88f8e23c701867a020adaf23dbe60945b986b6417ce72a2a47ff57530b630396f48ebbb8c19f3d209efcb003e5a2189873220ba046a963a7daf643bf63e0ca1a741117c243b33de3830647ebd12b3f3241007d7b2f0944483a3960f1f822180f697e768d22cd3e20caca22a4ddd7d14"}], 0x14ac, 0x800}, 0x0) ioctl(r0, 0x937e, &(0x7f0000016ffc)) 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0xfdcc) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x101000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r3, r4, 0xfffffffffffffffe}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r0) 2018/03/17 10:45:56 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa000000000000000, 0x8000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000140)={0x0, 0xcb, &(0x7f0000000040)="f81d4ead18608279037079f53f9546542f0c052d8c7768d268cb636a05353dec1f1b59546cacdcdc895ec943cbfb58966c4e1b638f5711d383b101a14288896afb4c0e0c07615cf1e80c51d34906118654397a49f8a24b807f47c4cd5ff65baf023593951d8416894598e5311cda8bf5f987b24bf3b013aee4b7730150faa21bcc00e4caac93d37a5567c2498bebcfd0673de9947d1ebe0a9a3d7a1b98e8ffeb4cfad9e29a576b404b14d3fd04a7d1fcfa4adceb4044fef6b707224b4e6ae2c414ff0da0687a83b22f0eda"}) 2018/03/17 10:45:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000280)=0xefff) 2018/03/17 10:45:56 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x2, 0x270, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200004c0], 0x0, &(0x7f0000000040), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xff7fffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'vcan0\x00', 'ip6gre0\x00', 'ip6gre0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x3], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x110, [@ip={'ip\x00', 0x1c, {{@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}}}, @realm={'realm\x00', 0xc}]}}, @snat={'snat\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x3, 0x0, 0x0, 'erspan0\x00', 'vcan0\x00', 'bcsg0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xfffffffffffffffd], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@dnat={'dnat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0xc}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2c0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/214, 0xd6) 2018/03/17 10:45:56 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/17 10:45:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x101000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@mpls_getroute={0x16, 0x1a, 0x9, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) 2018/03/17 10:45:56 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x82, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x1, 0x9, 0x8, 0x7fff, 0x2, 0x10000, 0x3ff, 0x8000, 0x372a5b96, 0xd69}, 0xb) recvmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/15, 0xf}, {&(0x7f0000001100)=""/78, 0x4e}, {&(0x7f0000001180)=""/170, 0xaa}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/118, 0x76}], 0x7, &(0x7f0000002300)=""/55, 0x37, 0x9}}, {{&(0x7f0000002340)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f00000033c0)=[{&(0x7f00000023c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003400)=""/4096, 0x1000, 0x3}, 0xff}, {{&(0x7f0000004400)=@un=@abs, 0x80, &(0x7f0000004500)=[{&(0x7f0000004480)=""/22, 0x16}, {&(0x7f00000044c0)=""/61, 0x3d}], 0x2, &(0x7f0000004540)=""/66, 0x42, 0x6}, 0x8}, {{&(0x7f00000045c0), 0x80, &(0x7f0000004b40)=[{&(0x7f0000004640)=""/192, 0xc0}, {&(0x7f0000004700)=""/101, 0x65}, {&(0x7f0000004780)=""/14, 0xe}, {&(0x7f00000047c0)=""/66, 0x42}, {&(0x7f0000004840)=""/209, 0xd1}, {&(0x7f0000004940)=""/34, 0x22}, {&(0x7f0000004980)=""/248, 0xf8}, {&(0x7f0000004a80)=""/59, 0x3b}, {&(0x7f0000004ac0)=""/29, 0x1d}, {&(0x7f0000004b00)=""/13, 0xd}], 0xa, &(0x7f0000004bc0)=""/27, 0x1b, 0x4}, 0x3}, {{&(0x7f0000004c00)=@ipx, 0x80, &(0x7f0000005000)=[{&(0x7f0000004c80)=""/181, 0xb5}, {&(0x7f0000004d40)=""/242, 0xf2}, {&(0x7f0000004e40)=""/14, 0xe}, {&(0x7f0000004e80)=""/34, 0x22}, {&(0x7f0000004ec0)=""/203, 0xcb}, {&(0x7f0000004fc0)=""/55, 0x37}], 0x6, 0x0, 0x0, 0xc71f}}, {{&(0x7f0000005040)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000051c0)=[{&(0x7f00000050c0)=""/43, 0x2b}, {&(0x7f0000005100)=""/90, 0x5a}, {&(0x7f0000005180)=""/51, 0x33}], 0x3, &(0x7f0000005200)=""/66, 0x42}, 0xccd}, {{&(0x7f0000005280)=@pppoe, 0x80, &(0x7f0000005380)=[{&(0x7f0000005300)=""/120, 0x78}], 0x1, &(0x7f00000053c0)=""/155, 0x9b, 0x8001}, 0xffff}], 0x7, 0x10000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000005580)={'sit0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = getpid() r2 = getpid() kcmp(r1, r2, 0xa034dcc2956e8f7, r0, r0) ioprio_set$pid(0x0, r2, 0x43) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000055c0)={0x0}, &(0x7f0000005600)=0xc) clone(0x8200000, &(0x7f0000005640)="c61590cc41198c518e2550ec569c7d8863e14ea32631b2c01bc59c5ee7a7f07992951955d597e9b8e142ecbf", &(0x7f0000005680), &(0x7f00000056c0), &(0x7f0000005700)="1079235d4d18d6f55935ae669393fd9c1ca64d0ebb70d4e14c0cfacdecd1a62fdf27829441c3dd56a2785a5bf04dcc8e36c575b184ed09") getrlimit(0xf, &(0x7f0000005740)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005780), &(0x7f00000057c0)=0xc) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000005800)=0xffff, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000005840)={0x0, r3}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000005880)=""/4096) r4 = socket$pppoe(0x18, 0x1, 0x0) process_vm_readv(r1, &(0x7f0000006b40)=[{&(0x7f0000006880)=""/150, 0x96}, {&(0x7f0000006940)=""/90, 0x5a}, {&(0x7f00000069c0)=""/128, 0x80}, {&(0x7f0000006a40)=""/71, 0x47}, {&(0x7f0000006ac0)=""/127, 0x7f}], 0x5, &(0x7f0000006e00)=[{&(0x7f0000006b80)=""/85, 0x55}, {&(0x7f0000006c00)=""/127, 0x7f}, {&(0x7f0000006c80)=""/97, 0x61}, {&(0x7f0000006d00)=""/240, 0xf0}], 0x4, 0x0) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000006e40)=""/92, &(0x7f0000006ec0)=0x5c) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000006f00), &(0x7f0000006f40)=0x4) clock_gettime(0x0, &(0x7f00000070c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007080)=[{{&(0x7f0000006f80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007000), 0x0, &(0x7f0000007040)=""/32, 0x20, 0x5}}], 0x1, 0x2120, &(0x7f0000007100)={r5, r6+10000000}) r7 = add_key$keyring(&(0x7f0000007140)='keyring\x00', &(0x7f0000007180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r7, 0x0, &(0x7f00000071c0)='sit0\x00') r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007200)='/dev/dsp\x00', 0x690002, 0x0) memfd_create(&(0x7f0000007240)='/dev/rtc\x00', 0x3) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000007280)={r0}) clock_gettime(0x1, &(0x7f00000072c0)) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f0000007300)={0x6, r4}) readv(r8, &(0x7f0000008600)=[{&(0x7f0000007340)=""/4096, 0x1000}, {&(0x7f0000008340)=""/75, 0x4b}, {&(0x7f00000083c0)=""/15, 0xf}, {&(0x7f0000008400)=""/13, 0xd}, {&(0x7f0000008440)=""/240, 0xf0}, {&(0x7f0000008540)=""/3, 0x3}, {&(0x7f0000008580)=""/108, 0x6c}], 0x7) get_robust_list(r3, &(0x7f0000008780)=&(0x7f0000008740)={&(0x7f0000008680)={&(0x7f0000008640)}, 0x0, &(0x7f0000008700)={&(0x7f00000086c0)}}, &(0x7f00000087c0)=0xc) 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0xf, 0x189d, 'drbg_pr_ctr_aes192\x00'}, 0x58) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1000, 0x1) close(r0) 2018/03/17 10:45:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x9, [0x100000001, 0xc9, 0x6, 0x1, 0x5, 0x800, 0x1, 0x4, 0x7c5]}, &(0x7f0000000080)=0x1a) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x7fffffff}, &(0x7f0000000100)=0x8) 2018/03/17 10:45:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0xfffffffffffffdd9) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x8, {0x2, 0x4e22}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x24, 0x7, 0x0, 0x9, 0xf22, &(0x7f0000000000)='teql0\x00', 0x44a4, 0x731, 0x3}) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0xffbb) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) 2018/03/17 10:45:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x7, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x48, 0x8002) write$eventfd(r1, &(0x7f0000000080)=0x7, 0x8) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) 2018/03/17 10:45:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) write(r0, &(0x7f000049ffd7)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) 2018/03/17 10:45:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a003000000000000fffffffffffffffff8000000ffffffff08030000ffffffffffffffff08030000ffffffff03000000a11656f3fcff24006a27c8dccd6eed40aa16446c8a75f0ca6197cfadd47411b4f5eddce07c4ea77e54c1a96dfe4ed511d46e5339112d4a1e25e40101794ceede26c59b6516a6dfa87db05fe221ac0912245d6664c67bc004000000ab0a37e6211cebf4"], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x2000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) 2018/03/17 10:45:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001800)=ANY=[@ANYBLOB="140000001d9c89b10a3af91327d056575f3000ff"], 0x14}, 0x1}, 0x0) 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(fcrypt)\x00'}, 0xfffffffffffffe1e) close(r0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00000002c0)={@remote, @dev}, &(0x7f0000000300)=0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) fcntl$getflags(r1, 0xb) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x5, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0xe7) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r1}) getpeername(r4, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x401, 0x9, 0x5, 0x3ff, 0xbd, 0xfff, 0x1, r3}, &(0x7f0000000240)=0x20) 2018/03/17 10:45:56 executing program 4: poll(&(0x7f00000006c0), 0x20000000000000f3, 0x9) socketpair(0x1b, 0x5, 0x5576, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 10:45:56 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3, r1}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40) 2018/03/17 10:45:56 executing program 1: r0 = socket(0x15, 0x80005, 0x0) sync() socket(0xa, 0x800, 0x3) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) 2018/03/17 10:45:56 executing program 0: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"69705f76746930d930cb4f13d70c0800"}) rt_sigaction(0x7, &(0x7f0000000000)={0x20a4d710}, &(0x7f0000000040), 0x8, &(0x7f0000000200)) r0 = dup(0xffffffffffffff9c) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/84, 0x54}, &(0x7f0000000100), 0x8}, 0x20) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') 2018/03/17 10:45:56 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x3) sendto$inet(r0, &(0x7f0000000000)="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", 0xfffffffffffffefa, 0x0, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00008a9ffc)=0x8, 0x4) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00000001c0)="cd8c45de09b409e975049428656e8ef0e7f9d2557cd199153cf5dc1c3be70f88118343516613c9bc", 0x28) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/03/17 10:45:56 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="9fc400", @ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1101000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000280)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r1}}, 0x128) 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000300)={0x2, 0x3, 0xfff, 0x3ff8d5e9, 0x8, 0x20}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000400)={{0x8, 0x800100000000}, 'port1\x00', 0x40, 0x100080800, 0x9, 0x100, 0xfffffffffffff682, 0x79, 0x9a7, 0x0, 0x1, 0x8}) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x8000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000040)=""/172) close(r0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000240)=0x101) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xf80, 0x6}) 2018/03/17 10:45:56 executing program 7: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x100000000, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0063404000000000000000000000faff0000008400810c000000008579ffb700000d00000000000000008d86000000000001000000421e06a600af8210fe53ca9083e1ed222b26a90f925ef773b112b6e030166573346a565e0abc4cc80d4239805980998fa9dfcefddefca7c15821026643c6baad4be4cd00ef7e93e7fd268b6fba392e65a4d801", @ANYPTR64=&(0x7f000026c000)=ANY=[], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0xffffffff}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000180)={{}, 'port1\x00'}) 2018/03/17 10:45:56 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x40000000) write$selinux_create(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7379ee1d7fec4fca6a7374656d5f753a6f626a6563745f723a68616c645f6463084223fdd676ca0a353aa6b5202814636d5f657865635f743a7330202f7573722f7362696e2f6375707364200000202e6287a27c626cfa01805e50c0eff28f68"], 0x60) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000), &(0x7f0000000100)=0x2) 2018/03/17 10:45:56 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000580)='/dev/audio#\x00', 0x1, 0x101000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000005c0)=""/58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000000680)={0x2, 0x4e23, @rand_addr=0x3ee1}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$TIOCSTI(r0, 0x5412, 0x10001) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000600)={0x298267f621bb7f4a}) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000478ffa)) sendmsg$nfc_llcp(r0, &(0x7f0000000640)={&(0x7f0000000100)={0x27, 0x1, 0xfffffffffffffffc, 0x7, 0x4, 0x10001, "ef42340d86b691e58114a1923fb1166e9377c069c5e28b4c373a204c90e653b56549e7e2a503234a2e3c362c308dea3d827280d5ec046616bb600fee5de2e2", 0x9}, 0x58, &(0x7f00000001c0)=[{&(0x7f0000000240)="aadc36e77ff2a60f8f3eb8b7e7a04520525395c3f1087442d4be3629beec4051e2c9e4ea2c294a3bd525993fa743b46d1c541d232112bc631684576f56beabb062b5aef23d9596b2f903f60417dbcc51ea96f57ac47c6f828463a9952b47366ed8e306620fd9b7538f9252c1fe0c7fb2be4ccfc70f9b12384f3d2c19123e010ea3af3fa17a5448ea6bf80409e0060534e8f9f63caf508434c52b770b56992df5140822894c0bdaa8824697bd4d6818354625413566c2cd2b93a8fc4655177abc3ba8b9b9b073c8f443018ca2fbada03cd061edf1c50029c1707b33dc5e1ac60c", 0xe0}, {&(0x7f0000000180)="ac7bef2f7be7bef992323992df8e4f99ca034acc20f192c95beb5f93212331282494478c6e1502f8d54952c280f402e106255ea075abec3891", 0x39}, {&(0x7f0000000340)="f3f1f68edb9cca3cc0e7b583435aaad0c7253fcc6261f82ba1aeeb1552d2ee3e194569330f95266243290324e05dd7ff27078c7bc7be9e1bb1a239f2b6072771b654eb0b51e9eec26a732f1e", 0x4c}, {&(0x7f00000003c0)="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", 0xfd}, {&(0x7f00000004c0)="6eeec7b7d6a73fa014daf637ac48ed5469bb6c4e6578ab015129e5467320c63dcd32f0345efbde2bb0dcb804d3aa16ce8cf2415d5b1c37970155a604e1e91f4403bc175667c391b3c860286b3f7764cc2148f8cedaaaa9c3c9c81c9a22cef856062a492ad1d1a91d09ef4f7ce0cb3401e02ecdc707bd22d245b7b92e35e0c9b2a4d6d5d594ce57b4bfff1a25eab2f5c0e4cd386b5f17b63ff61e93638f3eb1075ed6911f1f7ae9bc2659e3", 0xab}], 0x5, &(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f0000000880)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32], @ANYBLOB="7f58fcf5c76975db01933466b3fe1997e6d5d0baa349c651fe52e0679974953148b96cde4f464ff8b23f6190a44263d5b27c5a6a76fee53acdaf07b5b082ec1090590c60969222e2de14ab091cdf102cec9bb148ac2e95e508366a9e7f93a9c48f1e9a561fb27c3667d609675b57623d412353ee5d5c22fb518a9233c7dec77ab57f0e15332d49138013285598c277e589b3211eb97dc3065cf762cf650a748702032ab6f3bb7a23920a0e407b55328e242675c3c4ee36a37f89cd8f88b8c8926bc7e32a058353716106e4", @ANYRES32=r0, @ANYPTR64, @ANYRES64=r2, @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="38a07410a1c1e98a068e33c7762489c6b8c00ce22b8c9b717e9b1bc714dedf2380c1ad696b3051662b887ff7bc5792bbb4da5cd8e5c13f3dc92d32c88d91418953fa168d5748ed"], @ANYRES64=r2, @ANYRES64=r0, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYPTR, @ANYRES32=r1, @ANYRES64=r0, @ANYPTR64]]], 0x8, 0x4000}, 0x8000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x6, 0xfffffffffffff794, 0x1, 0xcf7, 0x2, 0x7, 0x2, 0xfffffffffffffff7, 0x9, 0x0, 0xd1af3a9, 0x1ff}) 2018/03/17 10:45:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0x9, &(0x7f00000001c0)={&(0x7f0000000000)=@getae={0x40, 0x1f, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x40}, 0x1, 0x0, 0x0, 0x40000c4}, 0x40080) set_thread_area(&(0x7f0000000040)={0xf2, 0xffffffff, 0x6000, 0xad4e, 0xfffffffffffffff8, 0x80000000, 0x10000, 0xffffffffffff8001, 0x2, 0x7}) 2018/03/17 10:45:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x4) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00000000c0)=0x1, 0x4) bind$packet(r1, &(0x7f00004a9000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}, 0x0) r4 = socket$inet(0x10, 0x3, 0x10) sendmsg(r4, &(0x7f0000afdfc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) 2018/03/17 10:45:56 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x1b4, &(0x7f00000013c0), 0x0, &(0x7f0000001440), 0x0, 0x4}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 84.211285] binder: 10920:10928 ioctl c0306201 20008000 returned -14 2018/03/17 10:45:57 executing program 2: epoll_create1(0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000080)='*}\x00', 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@l2={0x1f, 0x1, {0xfffffffffffffe78, 0xfffffffffffffffb, 0x10001, 0x40a2, 0x8, 0x7}, 0x27d4, 0x4}, {&(0x7f00000000c0)=""/228, 0xe4}, &(0x7f00000001c0), 0x4}, 0x9c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000002c0)={{0x1, 0x7}, {0x1ff, 0x6}, 0xdf03, 0x4, 0x6}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000380)="9e2f2f09dce791d181a33518396753631ac96b41736c2a39cb461ec8bc38491b65b92f9018cd2aea749454ec8e1d9044b85d57383e869b4120e42b86b2a76dc6af5b139456ef2c6529aad1b7e1ecc8dc8ff84afe2e73b1bb3e8e85345d094055b8b62a68f101b7530fab7242a99b9e92874f2d84433c0ef006236de8a57a6952ea1391978736db3f9ccbb75a1cd20f05906b666f0f26e8a2f2ac7f16c24d2e05db2084e7a829214c2b3c253a5beef76f3d565e1bccdc7c279f85", 0xba) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000440)="13092cfb9119a45ad2b27e6ed58291e946cda0165ca61c907d7c320a0311dbe01c86286936ca381a203d9c6ba1e33a9717c8c799cadc556160b55c855601fcaac5dbab19477ca1261a4e49c21c92cea628a5eb5287a5d01337625e5196586e0f1e9eeb079dfcf98129f595e7a83fc65eae50167ff3fd0ff1b9e7835c9aacfccc53ea92dd7d6b619ad37570ca18495dc39e239a930d58e1bb637a975607b1813a811c6513c01c10eabe3f8bb95b61e0b6a4609664c8d540e2ed55665a65d85dd5fe54df32c9f100aeed125a8c", 0xcc) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000540)={{0x6, 0x1, 0x6, 0x7, "8cc7e2576a49af74cfa1fb77c8fdd53a7650cb13aa2466e62c5020cd8db34e5c76aa4532c7514f3a1f3e5136", 0x2}, 0x9, [0x1, 0x3, 0x33f, 0x800, 0x1, 0x4, 0x0, 0x9, 0x4, 0x3, 0x0, 0x7f, 0x9, 0x5, 0x9, 0xffffffff00000001, 0x8, 0xf77e, 0x4, 0x3, 0x828, 0x7, 0x7, 0x2, 0x7, 0x0, 0x3, 0x36, 0x3, 0x45, 0x5, 0x0, 0x7, 0x7, 0xff, 0x400, 0x3, 0x9, 0x5, 0x9, 0x798, 0x9, 0x8cee, 0x1, 0x5, 0x8ba3, 0x6, 0x3, 0x0, 0x81b, 0x4a, 0x13cf, 0x6, 0xffffffffffffff72, 0x4, 0x9, 0x100000000000000, 0x0, 0xf34c, 0x31d5, 0x3, 0x8, 0x9, 0x3d6, 0x401, 0x8, 0x4, 0x0, 0x1, 0x7fff, 0x20, 0x5, 0xf3, 0x1, 0x2, 0x0, 0x0, 0x3, 0x1, 0x9, 0x1, 0xd2, 0x100000001, 0x0, 0x8001, 0x3fe000000000, 0x1ff, 0x6, 0x800, 0x5, 0x294, 0x11b4, 0x7fffffff, 0x6, 0x9, 0x4000000000, 0x81, 0x80000001, 0x9, 0x9, 0xaf25, 0x1, 0x8, 0xffffffff, 0x9, 0x100000000, 0x4, 0x5, 0x1, 0x6, 0x40, 0x7fff, 0x400, 0x4, 0x2, 0x0, 0x6, 0x80000000, 0x800, 0x5, 0x6, 0x10001, 0x5, 0x5, 0xfff, 0x4, 0x975, 0x7]}) r4 = dup2(r1, r3) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000a00)=0x7ff) write$evdev(r3, &(0x7f0000000a40)=[{{0x0, 0x2710}, 0xff72, 0x8001, 0xff}, {{0x77359400}, 0x5, 0x1}], 0x20) r5 = dup3(r4, r2, 0x80000) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000a80)=""/4096) accept4$inet(r0, &(0x7f0000001a80)={0x0, 0x0, @broadcast}, &(0x7f0000001ac0)=0x10, 0x800) llistxattr(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)=""/233, 0xe9) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001c80)={&(0x7f0000001c40)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000001cc0)=""/170) ioctl$DRM_IOCTL_CONTROL(r5, 0x40086414, &(0x7f0000001d80)={0x3}) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000001dc0)="3f7cce3c9f98f098225bd69b30012f70c7f057601f7a1ed3c238655a20cbb6a524f0674eb48946d8273e2a3626b603ca4e35c2441ffb19776cdf4b2faae2570e7e1167487831ae05279d00c59e9e11100dde5842ce2a3501eae3b3a5386e96c85749b14698dc68140e7bf277601c9d36f208b95842d16c59b7a56fa935fa04d9798206c8c81eadbc", 0x88) accept4$inet(r5, &(0x7f0000001e80)={0x0, 0x0, @multicast2}, &(0x7f0000001ec0)=0x10, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000001f40)={0x1, &(0x7f0000001f00)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000001f80)={r6, 0x2}) syz_open_dev$dmmidi(&(0x7f0000001fc0)='/dev/dmmidi#\x00', 0xffffffffffff6e01, 0x101400) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000002040), &(0x7f0000002080)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000020c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000002100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002140)={r7, 0x7, 0x5}, 0x8) 2018/03/17 10:45:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000196000)={0x0, 0x9}, 0x8) [ 84.248266] audit: type=1400 audit(1521283556.993:98): avc: denied { create } for pid=10941 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 84.258380] binder: 10920:10940 ioctl c0306201 20008000 returned -14 [ 84.286182] binder: 10920:10951 ioctl 541c 20000080 returned -22 [ 84.293736] binder: BINDER_SET_CONTEXT_MGR already set [ 84.323433] ------------[ cut here ]------------ [ 84.328425] IRQs not enabled as expected [ 84.332539] WARNING: CPU: 0 PID: 10958 at kernel/softirq.c:162 __local_bh_enable_ip+0x1bb/0x230 [ 84.339855] audit: type=1400 audit(1521283557.052:99): avc: denied { write } for pid=10941 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 84.341362] Kernel panic - not syncing: panic_on_warn set ... [ 84.341362] 2018/03/17 10:45:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) 2018/03/17 10:45:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x100000001, 0x3, [0x2, 0x1, 0x2]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x784, 0xba75}, &(0x7f0000000140)=0x8) [ 84.341377] CPU: 0 PID: 10958 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #267 [ 84.341384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.341388] Call Trace: [ 84.341407] dump_stack+0x194/0x24d [ 84.341426] ? arch_local_irq_restore+0x53/0x53 [ 84.341446] ? vsnprintf+0x1ed/0x1900 [ 84.341468] panic+0x1e4/0x41c [ 84.341484] ? refcount_error_report+0x214/0x214 [ 84.341495] ? show_regs_print_info+0x18/0x18 [ 84.341525] ? __warn+0x1c1/0x200 [ 84.341548] ? __local_bh_enable_ip+0x1bb/0x230 [ 84.341556] __warn+0x1dc/0x200 [ 84.341568] ? __local_bh_enable_ip+0x1bb/0x230 [ 84.341581] report_bug+0x1f4/0x2b0 [ 84.341600] fixup_bug.part.11+0x37/0x80 [ 84.341614] do_error_trap+0x2d7/0x3e0 [ 84.341624] ? vprintk_default+0x28/0x30 [ 84.341637] ? math_error+0x400/0x400 [ 84.341644] ? printk+0xaa/0xca [ 84.341654] ? show_regs_print_info+0x18/0x18 [ 84.341681] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.341713] do_invalid_op+0x1b/0x20 [ 84.341728] invalid_op+0x1b/0x40 [ 84.341741] RIP: 0010:__local_bh_enable_ip+0x1bb/0x230 [ 84.341747] RSP: 0018:ffff8801c1d5f1a0 EFLAGS: 00010082 [ 84.403374] binder: 10920:10928 ioctl 40046207 0 returned -16 [ 84.404424] RAX: dffffc0000000008 RBX: 0000000000000201 RCX: ffffffff815acd3e [ 84.404429] RDX: 0000000000003712 RSI: ffffc9000400e000 RDI: 1ffff100383abdb9 [ 84.404433] RBP: ffff8801c1d5f1b8 R08: 0000000000000000 R09: 1ffff100383abd8b [ 84.404437] R10: ffff8801c1d5f098 R11: 0000000000000002 R12: ffffffff85633a24 [ 84.404441] R13: ffff8801b7b94740 R14: ffff8801c1d5f250 R15: 1ffff100383abe42 [ 84.404459] ? rds_tcp_conn_free+0xa4/0x2d0 [ 84.404474] ? vprintk_func+0x5e/0xc0 [ 84.404496] _raw_spin_unlock_bh+0x30/0x40 [ 84.404504] rds_tcp_conn_free+0xa4/0x2d0 [ 84.404514] ? rds_tcp_exit+0x780/0x780 [ 84.404524] ? do_raw_spin_lock+0x185/0x220 [ 84.404543] __rds_conn_create+0x148f/0x1b60 [ 84.404576] ? rds_conn_drop+0xb0/0xb0 [ 84.404599] ? __raw_spin_lock_init+0x1c/0x100 [ 84.404612] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.404622] ? __lockdep_init_map+0xe4/0x650 [ 84.404632] ? __lockdep_init_map+0xe4/0x650 [ 84.404645] ? lockdep_init_map+0x9/0x10 [ 84.404651] ? __init_waitqueue_head+0x97/0x140 [ 84.404660] ? init_wait_entry+0x1b0/0x1b0 [ 84.404674] ? lockdep_init_map+0x9/0x10 [ 84.404694] ? rds_message_alloc+0x28c/0x330 [ 84.404702] ? rds_message_next_extension+0x210/0x210 [ 84.404708] ? trace_hardirqs_on+0xd/0x10 [ 84.404720] ? _raw_spin_unlock_bh+0x30/0x40 [ 84.404735] ? __release_sock+0x360/0x360 [ 84.404740] ? lock_sock_nested+0x91/0x110 [ 84.404753] rds_conn_create_outgoing+0x3f/0x50 [ 84.404766] rds_sendmsg+0xda3/0x2390 [ 84.404773] ? avc_has_perm+0x43e/0x680 [ 84.404802] ? rds_send_drop_to+0x19d0/0x19d0 [ 84.404823] ? __might_fault+0x110/0x1d0 [ 84.404833] ? lock_downgrade+0x980/0x980 [ 84.404849] ? compat_rw_copy_check_uvector+0x25f/0x2f0 [ 84.404861] ? sock_has_perm+0x2a4/0x420 [ 84.404875] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 84.404892] ? iov_iter_get_pages+0x1150/0x1150 [ 84.404931] ? selinux_socket_sendmsg+0x36/0x40 [ 84.404946] ? security_socket_sendmsg+0x89/0xb0 [ 84.404958] ? rds_send_drop_to+0x19d0/0x19d0 [ 84.404972] sock_sendmsg+0xca/0x110 [ 84.404987] ___sys_sendmsg+0x767/0x8b0 [ 84.686424] ? copy_msghdr_from_user+0x590/0x590 [ 84.691165] ? __schedule+0x903/0x1ec0 [ 84.695053] ? __sched_text_start+0x8/0x8 [ 84.699186] ? __local_bh_enable_ip+0x121/0x230 [ 84.703841] ? __fget_light+0x2b2/0x3c0 [ 84.707796] ? fget_raw+0x20/0x20 [ 84.711233] ? _raw_spin_unlock_bh+0x30/0x40 [ 84.715629] ? release_sock+0x1d4/0x2a0 [ 84.719588] ? __release_sock+0x360/0x360 [ 84.723712] ? lock_sock_nested+0x91/0x110 [ 84.727934] ? trace_hardirqs_on+0xd/0x10 [ 84.732064] ? __local_bh_enable_ip+0x121/0x230 [ 84.736769] __sys_sendmsg+0xe5/0x210 [ 84.740556] ? __sys_sendmsg+0xe5/0x210 [ 84.744515] ? SyS_shutdown+0x290/0x290 [ 84.748495] ? compat_SyS_futex+0x288/0x380 [ 84.752823] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 84.758356] compat_SyS_sendmsg+0x2a/0x40 [ 84.762487] ? compat_SyS_getsockopt+0x420/0x420 [ 84.767223] do_fast_syscall_32+0x3ec/0xf9f [ 84.771521] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.776017] ? do_int80_syscall_32+0x9c0/0x9c0 [ 84.780578] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.785055] ? finish_task_switch+0x1c1/0x7e0 [ 84.789540] ? syscall_return_slowpath+0x2ac/0x550 [ 84.794452] ? prepare_exit_to_usermode+0x350/0x350 [ 84.799452] ? sysret32_from_system_call+0x5/0x3c [ 84.804286] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.809130] entry_SYSENTER_compat+0x70/0x7f [ 84.813519] RIP: 0023:0xf7f0ec99 [ 84.816861] RSP: 002b:00000000f76e909c EFLAGS: 00000286 ORIG_RAX: 0000000000000172 [ 84.824553] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020000100 [ 84.831808] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 84.839059] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 84.846310] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 84.853560] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 84.861489] Dumping ftrace buffer: [ 84.865171] (ftrace buffer empty) [ 84.868859] Kernel Offset: disabled [ 84.872471] Rebooting in 86400 seconds..