23:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x1, &(0x7f00000000c0)="c626266df637ad2d526dfcf33e5615") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000000), 0x4) 2018/05/18 01:23:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff95}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='[,system\'\x00', 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, r1) 2018/05/18 01:23:11 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x9, &(0x7f0000001600)=[{&(0x7f00000000c0)="6dc51a45033378bc9a1fedac2e4e83638fc994a4d375c327086cc574077ac7850a556fa7d88db4484f94b55060533c5905d4d9f79ee2e2aa", 0x38}, {&(0x7f0000000100)="197802b0448c4e3ee90c7c4ad759d13ec85dd64ebe726261465fd1a77b80880f76747ea3a7d37def4032c091ab26dd3cc3b81560242c109226064ac0652a45f0e764fba34ed795cf2a62c8b3f89009b97f5cd0d3ae8d85319799efbef27b8011f3f105cc5ffe181027fdab3ccd30b470d83a43ce67eeac3b4acfa311738e743b819caadee0d8ec1b8587fad56d4a11baa7e7b389dbf88aaf1e12bc6971d4ae704d73ab48cd5c5d2f812c41d81fcf18dcc1c5225c62", 0xb5, 0x4}, {&(0x7f00000001c0)="562dfbee88d8ed611e12ef989f29204892d19210cc4195007523cb4a615433fdf13d7cff605d0e7eb8113f5868e056666538e3242cc27791c837f656a40d0fef1066e06d1d4b4b2a91937aaaf407d61c529c8938e97de9a9effc98aa4fbff0f00d5aec07e9a9eeca1baf6f0f698ba728a71057a9d58770c9c5ea41a764f6df479fdf28a1263a723390891b737ec69033cd60f29befe0276e9995b53ea0701453c85a825473aae05805985cf3e634cbdaf6b276c43f06e9a19eae2283aee0482b14aabc20480c6d011d7b70506c041cce563d7ff158f131ca7a420c86087ea9e613f19cc280f04005320074805cac294974f6453976de48e9d6", 0xf9, 0x10000}, {&(0x7f00000002c0)="61b684de9ae986061209065ba03e95ece0c02423f39bc28481d72cc44078349325a17db95c589cef0e4af48fec2f4d366df0143eb3c1e7d4105b161e013dd1e5fc3b40695896ae1f3e5ae9cbe1c0368337367cee599ad2d44f9ac40c62749003452dc2a5af972fad22", 0x69, 0x1}, {&(0x7f0000000340)="1f5cde4f97b33d929e91729718d5511c3022d8ddb32bf718a1529f8af6f8ab30a7f21b81a6fa136ad1736cc5b24f04c3ec5db2a7b467e3d7b325e3f327aded5e2a212cc01dd1812f1777fbbd3a46057355763b863bb3848c48712c11c3e0a1dad73b88f8e30021ce254a8b0376724fdd33818270d8bdedd51852d8dbb16a465cdea4fb5642ddc014b3bf86a618f69ce83bf077562d67e31448d40129", 0x9c, 0x3}, {&(0x7f0000000400)="16275d19deb8edf5bf45502b4450097b54fba6bf9e79a25c6ef2b14c3b4da2dd375b25a00fe177e798f912a1a898be0a1c6162b25e0ab4306d8a984a4215f0b51417012e7af310cfe9a4a831da16637f26be54dcbab8e4c4e839ee2cab07629555fa043bb00d52786dd6a9786b9fd99b5b3eaca631f6a3dee9db776e3bb654134704a02bbcc04f98a8439806e8bc96886039cdf224a4fe4c1e", 0x99, 0x8}, {&(0x7f00000004c0)="75959c259d11d2d34cd032b3179dfab91629156a0b9c9dde87876449e26fad84ad20100dac7d49778a199007a32740baffdcae325633b25741bd09c907a61c3d261c7251002b866acd90784cc6bd0fb761f86e002236c6ad0fb36cdae4d092", 0x5f}, {&(0x7f0000000540)="0982c26a57af0a8b7bf903b2ba5e33cb1afb335d452b", 0x16}, {&(0x7f0000000600)="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", 0x1000, 0xff2e}], 0x1049, &(0x7f0000000580)={[{@codepage={'codepage', 0x3d, '949'}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@codepage={'codepage', 0x3d, '950'}, 0x2c}, {@check_strict='check=strict', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x32, 0x33, 0x36, 0x30]}, 0x2c}]}) 2018/05/18 01:23:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b8009000000f23c00f21f86635020006000f23f80f01c80f6ae3b800008ee00f01cbbaf80c66b85470078366efbafc0cb066ee0f01c8263ef2afbaf80c66b8ebb6dd8366efbafc0cb0deee0f2120", 0x4f}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x88000, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) 2018/05/18 01:23:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f000097b000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f00000bb000/0xf000)=nil) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x800, @dev={0xfe, 0x80, [], 0xe}, 0x81d}}, 0xbd, 0x3, 0x6, 0x10001, 0x3f}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) mlock2(&(0x7f00000c5000/0x2000)=nil, 0x2000, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3ff, 0x20000) ioctl$TIOCSBRK(r2, 0x5427) mlockall(0x4) 2018/05/18 01:23:11 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffc, 0x4) 2018/05/18 01:23:11 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\'', 0xfffffffffffffffd) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @control}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/05/18 01:23:11 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$alg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x4004000}, 0x0) setns(r0, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/05/18 01:23:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000010000000000000020000000fffffdfd00000000000000d40ef4416132fb4c976a1e3ec7720e1a0bb67bb1cbf297987dde3b"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000001840)={"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"}) 2018/05/18 01:23:11 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8080f, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'bond_slave_1\x00', 0x6000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/18 01:23:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x5, 0x4) flock(r0, 0x8) pwrite64(r0, &(0x7f0000000040)="b9d8e494b3e9d906c3fddd7e757482ade3429dedde571733ed7bc29c58d052cb4c8c732d95b570fd960ed9dcf4aab43d6158cf07a0182be677966b3dff0c2c16d5d4ac8ce6367b1f65f85b519854d3780fd2fe10f7ec5e60edd35f3403ee24c42a920d7a2db480692013b1c38a52493d3102270ae4fd0a00c4d24cd387ac6de7d877fec1c007b3c52baa7ad67dc17f8be94294b6ab83a0fe4f3be9213a1f95f755b386", 0xa3, 0x0) 2018/05/18 01:23:11 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x10) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) r0 = add_key(&(0x7f0000000480)='.dead\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="d4491b993cbe6522ed46700748c127775ee8452274494d264c4e1241c6f9d98701d4bc9a7b1669", 0x27, r0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) socketpair(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000001c0)=0x4e, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000380)={0x53, &(0x7f0000000300)="c8da86965266e8bebe0a62ad6ea37ba14f215ad8b4a06acc81010b438f8c977ecd347a8d6d115b6d4f68ea9afb68eabd307b0937841a59184c86a7cc9c0193bcc5cba5cffa5c4a955ac1889b6d0d2d9f2036d8"}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0xc076a2c}, &(0x7f00000002c0)=0x8) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r4, 0x4}, &(0x7f0000000540)=0x8) [ 128.190904] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/18 01:23:11 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt(r0, 0x800, 0x1, &(0x7f0000000040)=""/176, &(0x7f0000000100)=0xb0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) [ 128.254138] device lo entered promiscuous mode 2018/05/18 01:23:11 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_mprotect(&(0x7f0000034000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000033000/0x4000)=nil, 0x300320, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000000)="7a2b8e78de3f79b30e21a0f4dac8e337464a7a70da02140e029826e64e795c536069", 0x22) 2018/05/18 01:23:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xcc, "377a9add9713ebec9229c3b7bfe7c24e47e72d492c5822a6516260414a22eaee07df5a0de1e3f807da339f7fc0446148ee0daef02aded21d6bbb0fae42aae9011f7a0967b7c47e891f004f28aac85d0576994f3a94be7add18212de61f45e3e0e725b1c1d59865e7f8cdb8acc8821445465a61c0151269de5c202861229dbe2603cd25ae87d10e3ac8aae190353a0fad42cd07fd1bce3a61d777a5d82e38090ea4e5a40e5369faf4469f98040da9d312a81b3a0c2460c72d0d41d2e6cb8c3dd8d903d11991e2246b8591cf35"}, &(0x7f0000000040)=0xd4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r2, 0x3, 0x8b, "269249eee9c0c70767dce427b9cf64ed60dc7210fa0c0deb96a42ba7726526f19af260e38caa5b71b0bd299ad8c6f20672052dc9b48d06b2c6e16177c4b4ba78f19bdedf667cf0b5ef13155c304207e73252aff6590848c83de7266b83b6954e9e9d9efa976f130f97adbd2f6eddb6c9ee59e7be86586aa585e818b67844ffd4ae32d0722ef0e9a2cb056f"}, 0x93) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)={0x0, 0x0, [0x0, 0x0, 0x0, 0xb37]}) ppoll(&(0x7f0000000000)=[{r1}], 0x1c8, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/05/18 01:23:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_adjtime(0x7, &(0x7f0000000080)={0x8, 0x101, 0x6, 0x635430b0, 0x8, 0x6, 0x10001, 0x4, 0xcab, 0xf5e, 0x7, 0x9, 0x4, 0x8, 0x0, 0x173, 0x7, 0x287, 0x2, 0x8a, 0x100000001, 0x4, 0x101, 0x5, 0x6, 0xfffffffffffffff8}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01bc450000000000d9010000000000000200000000000000"]) [ 128.330547] device lo left promiscuous mode 2018/05/18 01:23:11 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000400)={'teql0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', r1}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r2}, 0x10) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 128.399657] device lo entered promiscuous mode 2018/05/18 01:23:12 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)={0x0, 0x0, 0x0, 0x0, 0x32b7}) read(r0, &(0x7f0000000180)=""/207, 0xcf) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffff}) read(r2, &(0x7f0000000000)=""/19, 0x13) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/05/18 01:23:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) creat(&(0x7f0000000040)='./file0\x00', 0x4) sendto$llc(r1, &(0x7f0000000000)="591d0e17ff1a272ee988b42a183dbec553e5cea414477d9ed051a907cf02000000000000003dd72a9517", 0x2a, 0x2000000000000000, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0xfc88) 2018/05/18 01:23:12 executing program 3: syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0xfffffffffffffff9, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="490000004a9afdd9024f9d918f90851bacaaf7707ea6b00649afa55eefc11e6a3c054f53f0e647d1c32324ae33c06469fd2eb0abf09fd2cda00d10da2cb28712456468e16e7ed6a1e22e3a0000"], &(0x7f0000000180)=0x51) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)) 2018/05/18 01:23:12 executing program 7: r0 = socket(0x4000000d, 0x4, 0x8000000000000000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2002}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002640)=""/56, 0x38}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/18 01:23:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0xc2351bb14c57429c, 0x35, 0x2f, 0x31, 0x38, 0x3f, 0x0]}, 0x7) r2 = openat$cgroup_int(r0, &(0x7f0000000340)='cpuset.memory_spread_page\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000300)={[0x31]}, 0x1) 2018/05/18 01:23:12 executing program 1: r0 = creat(&(0x7f00000005c0)='./file0\x00', 0x4c) truncate(&(0x7f0000000580)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@assoc_value, &(0x7f00000000c0)=0x8) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x4, &(0x7f0000000400)=[{&(0x7f0000000140)="284c816df9347eb3388729d1db41ab410e096d4d10a5e95e6402854401a0ca78c76050e173dae81d93493b4b9324682faafe312777215c9b59764f59b399bcb68892a48290b7598ad71e3e9511212fa770145c6a38af0d8bfc5343028ca13922f6298f514ce294c42af50a265fabe7c1c6177ba974c40197af127f2b75dc34e8fecb3f6423f1365ab354ac568fcbb9d88fb1b536f066100c2c3ad620c243dab56aeb7b6fa8401e4e33eb04c83ba948b65d0b77", 0xb3, 0x7ff}, {&(0x7f0000000200)="006180f35073760d561bf085f23a9158dc55e40e19146a1b334dd59d1b469bdcbbfbdae5edf2dedc6cc21dbc0558b4a062b3c7bdc1d29f99fedf2aba7d8f8163ebf021092d7dc5a04dee03e3b4dd27eab34b37ad65c1d63cac4bcb52e96e47356c7bc442cabb187125128e2f085eb32b300d5fa64112169be5a0edb7003ec12f5b91770550555bc006c0dc085469122318dbc8df0211ea53ba94f996b6aa007f6133d048337596c3e33b47ead635dee3793c9c4e7beffd27aa1f87436c3ccfce385f68", 0xc3, 0x2}, {&(0x7f0000000300)="136fb9473647178dd448efdd0339d763c5eb1e439c863a77e3cca392dc60cb461815d2969efc70f38aa553934af5110db89729df163b53e1ad6262181b4b6c54d13de58ae296ad672c08f258766411ffb7ff7d2f4dab421605f0bdd40b1bdd2060168a2a21f961be1c729e99a86bcf784aa18438f60da3b37710f700c9b9d2ebadd583c3c657be4b115ba4bfc3cc633dece99b52c7edbf98717aa68b1c8bc595930a51ab5413cd1e84313c87c990c7a3f585bd1ff2007f309f874a1891e49ea3f9cc1ad923df8e6676b71670e3c1", 0xce, 0xffff}, {&(0x7f00000013c0)="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", 0x1000, 0x2}], 0xa0, &(0x7f0000000480)={[{@whint_mode_off='whint_mode=off', 0x2c}, {@two_active_logs='active_logs=2', 0x2c}, {@two_active_logs='active_logs=2', 0x2c}, {@fsync_mode_posix='fsync_mode=posix', 0x2c}, {@fsync_mode_posix='fsync_mode=posix', 0x2c}, {@resuid={'resuid', 0x3d, [0x3f]}, 0x2c}]}) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xfe63) truncate(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000540)={0x2, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x81, 0x8, 0x2, 0x8, 0x0, 0xdca, 0x9}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000500)={0x2, 0x40, 0x6, 0x3, 0x7f}) 2018/05/18 01:23:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$rds(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0x130c}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x7ffff}, {&(0x7f000001bff7)=""/9, 0x9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/05/18 01:23:12 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x82001, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x2, 0x9}) r3 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getflags(r2, 0x401) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 01:23:12 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) shutdown(r0, 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xffffffffffff8000, 0xc0000) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0xebc, &(0x7f0000000200)=0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x50000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000100)=""/197) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/18 01:23:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) set_thread_area(&(0x7f0000000000)={0x4, 0x20000000, 0x3000, 0x1000000000000009, 0x10001, 0x3, 0x4, 0x0, 0x6, 0x2}) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000000c0)={@local, 0x0}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000600)={0x0, @local, @loopback}, &(0x7f0000000640)=0xc) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=ANY=[@ANYBLOB="4c0000001800000826bd7000fbdbdf2502341000ff00ff010020000008000100e00000010c00090041b6018e", @ANYRES32=r2, @ANYBLOB="08001900", @ANYRES32=r3, @ANYBLOB='\f@\t\x00!l\b6', @ANYRES32=r4, @ANYBLOB="0800060000080000"], 0x4c}, 0x1, 0x0, 0x0, 0x404c000}, 0x4040000) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f00000005c0)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)="172ee67b27809aea6a6e589982bea9223e84c85bd99488015d37dfb2eb5de153c9629658e12ee16b485751b58dd8a6e5fc3a2aa1720c993b56a181cbaa866c", 0x3f}], 0x1, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4}], 0x1, 0x81) recvmsg(r5, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080), 0x1, &(0x7f0000000a00)=""/111, 0xfffffffffffffeba}, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000280)=0x1, 0x4) 2018/05/18 01:23:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x400, 0x200282) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x8001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x2, 0x4802) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xfffffffffffffffc, 0x10001], 0x2, 0x0, 0x7, 0x0, 0x0, 0x8, {0x3, 0x7, 0x7, 0x4c, 0x7, 0x9, 0x2, 0x8, 0x7, 0x88f1, 0x7, 0x40, 0x9, 0x0, "df689fa7121fe247fadd590450731e1d076b602a61ffb6b27ce26e142d382e64"}}) 2018/05/18 01:23:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) lseek(r0, 0x0, 0x6) 2018/05/18 01:23:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) sync() socket$inet_smc(0x2b, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0xbffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = semget(0x2, 0x0, 0x0) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000180)=""/250) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0x200000000000000]}) 2018/05/18 01:23:13 executing program 7: faccessat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x5, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x13a) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/05/18 01:23:13 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x61, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) 2018/05/18 01:23:13 executing program 1: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x102) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000002c0)=""/47) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0xa00, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000340)={[{0x6, 0xd9, 0xde2, 0x8, 0x100000001, 0x7fff, 0xfff, 0x8000, 0x0, 0x4, 0x6, 0xa0a0763, 0xbe}, {0x3, 0x6, 0x4, 0x5, 0x8000, 0xf8, 0xfffffffffffffff8, 0x4, 0x8, 0x7, 0xfd, 0x5, 0x7fffffff}, {0x7, 0x7fffffff, 0x1c00000000000000, 0xc4a, 0x60000, 0x0, 0x8001, 0x0, 0x5, 0x8000, 0xc6, 0x10000, 0x80}], 0x6}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) prlimit64(r3, 0x3, &(0x7f0000000140)={0xdb, 0x1}, &(0x7f0000000180)) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) creat(&(0x7f0000000240)='./file0\x00', 0x5a) prlimit64(r3, 0xe, &(0x7f00000001c0)={0x7ff, 0x6}, &(0x7f0000000200)) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lseek(r2, 0x0, 0x2000000000000001) 2018/05/18 01:23:13 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0xd}}, 0x7, 0x80000000}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x6, @empty, 0x10000}}}, 0x84) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r4, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(r4, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000100)='./file1\x00', 0x1400) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x19f) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/18 01:23:13 executing program 6: init_module(&(0x7f0000000040)='vboxnet0\'\'.self\x00', 0x101c2, &(0x7f0000000140)='msdos\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800, 0x40003) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x42, 0x10000) 2018/05/18 01:23:13 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/221) syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0xffffff94, 0x3}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)={0x0, 0x5, [0x0, 0xa1f]}) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) 2018/05/18 01:23:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x10, 0x1, 0x7, 0x0, 0xffffffffffffffff, 0x8}, 0x235) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x3, 0x10000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x200, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="adb669156ad43377ea2d7653969142199a6408d81adc83091392bbc048e3f6a9b718330033151773d8b9de3b6d3fb20adb9079bb6715fdb49862d2d3c64a1bb607488652e741817c5d963cbd1c44e5b74198bd31f3f9c1055e390e4ac8e50c1bf904b103e052da104802ac5f8aa5e286592ee7d2342e4caf5f76c9c0d10bfaa057b2bc611a814c724caf6c83ace3fcb6baeac31c63dd5a3c20d6e3aefcdd43a9664df400e124ecc47343b6e62e64ddc4800a26743b1c85f81cd4272f318bad3f3fa2459db7a13a30528a370bf9cc2a8dcbb383cc32de23c47f7126e48abf28c12a647bdb856720337be1c657"}, 0x10) 2018/05/18 01:23:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x20, 0x1, 0x0, 0x25dfdbfc, {0x1}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f00000000c0)={0x1280, 0x24, 0x520, 0x70bd29, 0x25dfdbfb, {0x10}, [@nested={0x11d8, 0x89, [@typed={0x1004, 0x46, @binary="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"}, @typed={0xc, 0x79, @u64=0x9}, @typed={0x8, 0x10, @ipv4=@broadcast=0xffffffff}, @generic="17e5ca5135da0c1b5c7976ad843e4b6ddacd5d84cf3c27634600db9875163c6cba5d3ec0f869a4ef4018cb10b7726729a27a76503758391289c2d324e05d20a55c94cdab25e455a2e7cef6d30ddc71802296d3c89c7a3b1cf8094b8817f773fc67b6a8f4c2e112586773df89d1ed14830518d52f47507c1710ab5cde0497ac4213a38610362f7bfc02be61d33ef6eea58e4f4fa24a196e250ae5cadd71c9bd68ec19967a4d59c2d971bdbc50e4046016562c85be8de1b7d34fadf1f13bd344db", @typed={0x14, 0x78, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="05da58733326165d5dbe45617cc0d5d237be6871bb2b1594808a6209457d857295d693de1a4efbd2db8e68188d2db6c39c59c2f3706b3a447afea272b4fc0df3a984834566fbf9dfbce820d2b38c1a9620a809b4036a2e24c8828e207ae10fd6c97f39d9f5bec7499a492c996476c8fb7e9be1db8c1ca3c001614a01e8bd27b1be8d7c02f0b14f13a51f2298f923b78a3dff17073c3d69a462f74228c0dc950fd2eb0193acdb31debe0b025f5e7af5b2df90a668eb6a258c8e83d744289c08edb3dcc08bb8ed90431a24707c3d42d60deffc6c25eb3a93e2e906e7ad83f010c4a620a1bd2ceeb6"]}, @generic="b6fd8653a3526f624afda8d0f9f480c58013e552f8767325b707dddf8baa4666a2d2f6384f8dc203a3d210f679363e2faf10be553f1573", @generic="212d6d68e69145f810cd87f2003d68793eadd2dcc8aa24a240c88ad50a543db16bc7f3000d7ed3f391b953f657f7673216b9c981e3d2a4103c3c665763f2420936c5d16059acf910c8725085f876f9ad977a55c50d", @typed={0x8, 0x64, @fd=r0}]}, 0x1280}, 0x1, 0x0, 0x0, 0x4}, 0x4008000) 2018/05/18 01:23:13 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}]}) sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)="fb", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="0082080000087f41a7351cef2c265c3ba744b4662f8e2a109d1958daf16e9a9f362456e2090000000000ae8943a868fc474ba95d3f55f9bb018fd3a1a7f4e0d4811569e2833fed32434bb0304d7d6404129009f323793f2f75d36cf4ea3bea72c2a489bed8d21b86af0409e7ec1cbb5c056d1980d4417ddfb235de22a81812e4ceeebe56e389aa"], &(0x7f00000001c0)=0x6) 2018/05/18 01:23:13 executing program 6: r0 = socket(0xa, 0xe, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') clone(0x31fe0bac83450994, &(0x7f0000000080)="550bf4a620899542e8a36df5b82688970879a0ea59baa59dac8a82153954ee9579202c181925a5c87df39ced521674c89291bb2c5ff2775b399a96ea8008eae872519668f386314c61afb11ca26f81a384fe7496c8391b4d857875badffd7765834d34cd297eee7b52f05d430c26fd44c7ec6f4c8c607e2cc0a6a93c2c5140125765650daf574a4a35fa311977fc81275fbbf46c5394879706fe2613ed490a2eef0e2f5278fcb4ba000000000000000000000000", &(0x7f0000000140), &(0x7f0000000540), &(0x7f0000000380)="bd9c782dc82c9edcb00252de291aac04bd64a3cf2b02acc2ea6bf8b47994e86b7ecfc05a5cbeb29f0c03d7ed752b5d7e6fdbf3adf50dc02281ce5edb1806ee354eda44e21ce62c5c24c4d9c8b2648ef6bc590d") rt_sigsuspend(&(0x7f00000002c0)={0x8}, 0xfffffffffffffdd1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000240)=@req={0x4eef, 0x1, 0x4, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1000, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x1eb}, &(0x7f0000000340)=0x8) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000400)=0x6e) 2018/05/18 01:23:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x17, 0x1, &(0x7f0000000040)="ea"}) ustat(0x800000000, &(0x7f00000000c0)) 2018/05/18 01:23:13 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af10, &(0x7f00000000c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) bind$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"5982ede27c2ff4"}}, 0x10) [ 129.794189] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/18 01:23:13 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000eeff00000000007b4500"], 0x20) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl(r0, 0xc0884113, &(0x7f0000001f64)) 2018/05/18 01:23:13 executing program 6: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x25000004) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x8, 0x0, &(0x7f0000000180), 0x4068, &(0x7f0000000240)=ANY=[@ANYBLOB="73657373696f6e3d37352c7569643d352c009e85e1c8fb1196a40464f9aa0ed7ce1e178bc35d2cae163d29554ea4c8e5b3eba471cc151793ddbdb09c74f1d31d6dc750a4e6a9ca5f2e881e47d49cc5bd4eeb4a7bfcdb56a337b316e80578405e4ca76174522695de0c8dccc328f2d8141b"]) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 2018/05/18 01:23:13 executing program 2: r0 = perf_event_open(&(0x7f00000002c0)={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_bp={&(0x7f0000000140)}}, 0x0, 0xa, 0xffffffffffffffff, 0x5) r1 = dup3(r0, r0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x400}, 0xc) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="0600000000000000ae2900f9ff000000f70e0000000000ff0b008e95ba2ba3372287a22ab4f59447de3200020000000000000000e6ffe608000000000007000000000000000400000000a9cd9b4ca94f292d002940000000000500000000000000cf0981c000050000ffff0000000000000000fbffffffff7f0400000000000000cfb90175fb251574c6ae7079a190"]) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000500)=""/80) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000340)={[], 0x81, 0x200, 0x3, 0x0, 0x3, 0x0, 0x10f000, [], 0x8}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 129.878456] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/18 01:23:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000440)=@fragment, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x81, @empty, 0x7}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x0, 0x7, 0x1, 0x8, "c6ab3dfa0002a1a0d36a2c4dc9e4bc96f920d8ac3bb1d0d6730dec1bde0c36720033ca2ba12f1927b9cf9b88", 0x81}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=@fragment, 0x0) 2018/05/18 01:23:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x10001, 0x0, 0x0, 0x0, 0x30}) 2018/05/18 01:23:14 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/4096, 0x20001240}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1) 2018/05/18 01:23:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x3, 0x7fff, 0x0, @time, {}, {0x3, 0x1}, @raw8={"20d38538ef6453f129c19261"}}], 0xdd) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffff7fff, 0x4080) 2018/05/18 01:23:14 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x1}, 0x10) r2 = socket(0xa, 0x1, 0x0) fcntl$getflags(r1, 0x401) dup2(r2, r0) 2018/05/18 01:23:14 executing program 6: unshare(0x400) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x7, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syncfs(r0) 2018/05/18 01:23:14 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getuid() syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='dir_umask=323647031,uid=68,dir_umask=0']) 2018/05/18 01:23:14 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400001, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000080)=""/18, &(0x7f00000000c0)=0x12) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) unlink(&(0x7f0000000540)='./file0/file0\x00') 2018/05/18 01:23:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={r2, 0x3, r3}) ioctl$BLKRRPART(r3, 0x125f, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000100)=0x8001, 0x4) r4 = getuid() getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r6 = getpgrp(0x0) sendmsg$nl_netfilter(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000900)={0x1474, 0x13, 0x7, 0x300, 0x70bd28, 0x25dfdbfc, {0x5, 0x0, 0x2}, [@nested={0x74, 0x4e, [@typed={0x14, 0x8c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x10, 0xf, @str='/vboxnet1\x00'}, @typed={0x38, 0x83, @binary="15dc6f2641c52030290ee2eb696c23c10298bca8707401ff58910a9eea07f266919aeefe1904fd5e4e82babb7e313ccf19"}, @typed={0x8, 0x17, @uid=r4}, @typed={0xc, 0x7e, @u64=0xff}]}, @nested={0x4, 0x50}, @nested={0x1024, 0x48, [@generic="6168286bc2cbc78e3422674f2e701f76a2b2784783c2aef2f42f965be64800", @generic="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@typed={0xc, 0x70, @u64=0x8}, @generic="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", @generic="9c72d1397d50a11544dbd5e70bb01f0cf1536a5b547508ee4f4333fbbb37627bf7c29c930bbc2a6aa2886708891d5ba209a0a986ba1e453edd80670d18122a364a624989be6c318d361cba44734d00450a999d231a5a7ef3d81cc688bf45b27b4cfc83a9059f370c1fc4637a359bef0c76813b83b46ec0530737cf2b2e09312b6b1bacc732d1d681616ede23bb85f340ec76011afba86c408faf9b58", @generic="27b4899702c3235b252740435bff75f4a1b7e093c69839ffb5c844b2095b51e7edf4d8b2057dcec5a485f3d0c1bb035ef24c7f87dbfc4fbc1b5546e18c802828c7f74ad405e81976f6cdacdc6d4a69c8ed3b128d0ad85990e86948c90622399e5894ac393a100d931a087eeeff75589a5a58e9b1ac48e4236e97e50f1bad8d2892b174fa7b2d157128014e88052c276ed28157877aaf6cbae3a1e3b893aa7c099e633d0f2881ae12958dfc132f0e9085219bc575dc4870b72ca06c553273044afdbbb6a9225f4e937a73004208e3031e8e551ebf0520954a1539dcce9b17217d4815dca2d6d0ea4d14b3551a9faf696424", @nested={0x84, 0x14, [@generic, @typed={0x8, 0x1c, @uid=r5}, @typed={0x8, 0x29, @pid=r6}, @generic="43754f1d44acec7054c8a908004b27f9c24ec8abb234ef7fdef5bf6226fd09bb63fafe21001ed55653346cdb52892cea11205338ae809e22fc495778921df6c3a0d92c9524f0d4dc18c952ca029568d68ae96d736d26174ae9f55a32f62a406d9c97ada54d813ce5e09389ffc58cc6"]}, @nested={0x3c, 0x74, [@generic="f53b7de64a47847a871ac4ef63473ce6e6f933ae5eb208c9bf712d21936cfef22ce985fc07765460e3", @typed={0xc, 0x63, @u64=0x6b}]}, @nested={0x6c, 0x3, [@generic="ffec9da1e458b972c487e8be625df416292a941a6232b2daa0af87004e269f071709325bfbe321767d8df62805c0f97bb6531907af5fe44205d8677f89889b59467e6627d69a65bb92a83d", @typed={0x14, 0x30, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0xe, @u32}]}]}, 0x1474}, 0x1, 0x0, 0x0, 0x1}, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x340) 2018/05/18 01:23:14 executing program 6: acct(&(0x7f0000000380)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x404480, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) unshare(0x40400203ff) r1 = socket(0xa, 0xa, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d5500ff1febe34f73eea0", 0x10) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x0, 0x2, 0x7}, {}, {}, {0x0, 0x0, 0x180000000, 0xa19}, {0x0, 0x5d, 0x1, 0x80}]}, 0x10) r4 = accept$alg(r3, 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) sendmmsg$alg(r4, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) accept4$nfc_llcp(r1, 0x0, &(0x7f00000001c0), 0x0) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000200)={{0x80000000, 0x1, 0x7ff, 0x9, 0x1, 0x6}}) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000180)='&.(posix_acl_access\x00') r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r5, 0xc0184900, &(0x7f0000000080)={0x10000000000009, 0xffffffffffffffff}) 2018/05/18 01:23:14 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x20, 0x1, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x24a4, 0x28400) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) 2018/05/18 01:23:14 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @empty, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x17953e31, 0x2) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x10003, 0x0, &(0x7f0000ffc000/0x1000)=nil}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) [ 130.801148] hfs: can't find a HFS filesystem on dev loop1 2018/05/18 01:23:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) accept4$ipx(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10, 0x80000) r4 = socket(0xa, 0x20000000001, 0x3) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r5, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/05/18 01:23:14 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x1}, 0x10) r2 = socket(0xa, 0x1, 0x0) fcntl$getflags(r1, 0x401) dup2(r2, r0) 2018/05/18 01:23:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x914b, 0x4, 0x8, 0xfffffffffffffff8, r2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r3, 0xab02, 0x100000000, 0x4}, &(0x7f00000002c0)=0x10) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="cefaef5bf6ecb4037d80055af960e721576835f9bc7bae7766ff528a055e5e0734242591e3aff9cfd9d14c13c60338d29faa3ea3bef5fed76b4e268bab68e5d1e07c606ef7c3ed3ccbb19620263ff76b478bc6f726467ba5fa9964844a979f03b22cde77990882e97b387a042bf644265b7fabc3d99eca4eeb7a10938a44", 0x7e}], 0x1, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x401}, @iv={0x78, 0x117, 0x2, 0x64, "62c9c5f4f14aad149448bccd9879cfa555e394db3c8243f09eecafad8191a253b6ec8e1d87c21c15e23a725f6437b2e53dc20b2302154104421f2c54dc2bac8c68a907ca589d981aefd06e533f51919bf973f336d87049ad68c209057d307b6b93cc985f"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xd8, 0x14}, 0x8005) shutdown(r0, 0x1) [ 130.879593] hfs: can't find a HFS filesystem on dev loop1 2018/05/18 01:23:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = getpgid(0x0) flistxattr(r0, &(0x7f0000000280)=""/189, 0xbd) r2 = syz_open_procfs(r1, &(0x7f0000000040)='timers\x00') write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000008004301", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffff0000000000000000e4ee0000000000000000000000000000000000fd9fabb40839d7979cb35ca115a8439db22aeffbaa81fa5e52eebc363b3d2ac750742b2b9af245dfaca3cd2879005e599250096cc44bf1e8b91581d6dbb0a609d7eed71f029b8b6899e44a21db2a8ce73cd7b878972e58f1b63d83a098756d18d7a4cac22df7d88982ed78eee430dc1ac7b48d4993bdeff70e73255d6c475e2e874b1ffbf8d1661c0a38a6ffdf2446c45d106a3eeae081060e6b790e4ad9cc954e81e72725e8437ffa20b0a9cf6db24d58b98bb9681b29173c1e48726f"]], 0x10) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x3, 0x5, 0xfffffffffffffe01, 0x0, 0x20, 0x7fffffff, 0x1ff, 0x8, 0x3, 0x900000, 0x8, 0x4, 0x0, 0x10001, 0x7, 0x4, 0x9073, 0x100, 0x89bc}) 2018/05/18 01:23:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000001500000428bd7000fcdbdf250a2040ff", @ANYRES32=r3, @ANYBLOB="14000100fe800000000000000000000000000010080008000000000008000800800000000800080000010000140001000000000000000000000000000000000108400800000200001400020000000000000000000000ffffe0000002"], 0x74}, 0x1, 0x0, 0x0, 0x40000}, 0x15) fcntl$getflags(r1, 0x40a) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000080)={0x4, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x118, 0x100000000, 0xdb3, 0xc1c, 0x946c, &(0x7f0000000040)='ip_vti0\x00', 0x1, 0x200, 0x8300000000000000}) 2018/05/18 01:23:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0a0775b005e381e5b371b60ced5c6adbb70d5df0a39de028a71fdf8217ad400000", 0x21) fstatfs(r0, &(0x7f0000000000)=""/23) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffffce, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) socket$l2tp(0x18, 0x1, 0x1) 2018/05/18 01:23:14 executing program 0: r0 = socket(0x15, 0x6, 0x7) ioctl(r0, 0x8912, &(0x7f0000000480)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') read(r1, &(0x7f00000004c0)=""/183, 0xb7) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/175) 2018/05/18 01:23:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4004ae99, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000680)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000780)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000007c0)={'vcan0\x00', r3}) 2018/05/18 01:23:14 executing program 7: 2018/05/18 01:23:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) 2018/05/18 01:23:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffe00}]}, 0x12c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) shutdown(r0, 0x1) 2018/05/18 01:23:14 executing program 3: r0 = socket$inet6(0x10, 0x805, 0xfffffffffffffffc) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900150006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000600)=ANY=[]}, 0x0) times(&(0x7f0000000080)) 2018/05/18 01:23:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0x119, &(0x7f00006bcff0)={&(0x7f0000000080)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x4}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x2) 2018/05/18 01:23:14 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000140)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500005800000000002f9078ac6eb71414aaac1414aab421880b0000000000000800000086dd0800005700000000100000000400000000000000178cf80100000000000000080022eb000000002000000000000000000000"], &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x9f, 0x3, 0x9, 0x1, 0x43b1, 0x0, 0xb1, 0x40, 0x10001, 0x101, 0xf794}, 0xb) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000000c0)=0x4) 2018/05/18 01:23:14 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x14000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x1010800, 0x0) sendto(r2, &(0x7f0000000040)="71ee39d24e79", 0x6, 0x40, &(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x80) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x5, 0x0, 0x1, 0x54bd}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000200)={0x5, r3, 0x10001, 0x4}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061100600004f0000b3378c370000cac71e9b376329750000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x1}, 0x8) 2018/05/18 01:23:14 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f0000941000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 01:23:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x307}, 0x10, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bpq0\x00'}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) [ 131.376197] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 131.383840] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/05/18 01:23:15 executing program 4: inotify_init() r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) 2018/05/18 01:23:15 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x140, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000000c0)={0x0, 0x0, [0x8000, 0x7, 0x3, 0x401, 0x4, 0x8, 0x5, 0x31f9cdcd]}) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="13b63e8d4ee5e55b8c5414fb0d65e843b6790fb31ed4f6e8e619cdbf6a9b592d162640293400000000"], 0x1) fadvise64(r1, 0x0, 0x0, 0x4) 2018/05/18 01:23:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0xffffffffffffffff, 0xffffffffffffffe1, 0x6, 0x80000000, 0x0, 0x400, 0x1, 0x4, 0x8, 0x0, 0x33c, 0x0, 0xe06b, 0x400, 0xf5, 0x0, 0x6, 0xff, 0x2, 0xf97, 0x1, 0x7, 0xa41, 0x8, 0x1, 0xc0, 0x9, 0xffff, 0x2ba3, 0x0, 0x80000000, 0x1000, 0x4, 0xa27, 0xfffffffffffff001, 0xffffffffffff0fc2, 0x0, 0x5, 0x2, @perf_config_ext={0x1d, 0x10001}, 0x100, 0x3ff, 0x4, 0x7, 0x101, 0x7fff, 0x3}, r1, 0x10, r2, 0x1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x400000) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0xa9}}, 0x20, 0x6, 0x81, "0dbb1ce4f2935ad1858780576707cacb62ac98ee8bd3d9a6f8b8ca79122be735a7522701d086ce2797168ad0644beacb3fee8f21f68bbac037a8edba91dbfa00ad5b920649e6733d5a583651052d0398"}, 0xd8) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") tkill(r3, 0x1004000000016) 2018/05/18 01:23:15 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206, 0x0, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="186c0076d71c9b9898d74faa9d766fc7000000000000000000000000009500de5d6b31ab7d"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x41100}, 0x48) 2018/05/18 01:23:15 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x10000003fff, 0x0) getsockname$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x80, 0x3, 0x1, 0x4, 0x7, 0x37b0, 0x7fc}, &(0x7f0000000100)=0x20) sendfile(r0, r0, 0x0, 0x8) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x80000000000, 0x1ff, 0x3ff, 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) seccomp(0x1, 0x1, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x200, 0x50000}]}) r2 = getpid() perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x5, 0x9, 0x20, 0x1f, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xac, 0x1ff, 0x4, 0xa0a, 0x0, 0x400, 0x4, 0x6, 0x3ff, 0x60, 0xff, 0x7, 0x5, 0x80000000, 0x7, 0x0, 0x5b383410, 0x4, 0xff8, 0x18900000000000, 0x6, 0x5, 0x9, 0x5, 0x8000, 0x3c2, 0x80000000, 0x100000001, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2018e, 0x5, 0x8000, 0x2, 0x80000001, 0x6a56a234, 0x7f}, r2, 0x8, r1, 0xb) [ 131.491448] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/05/18 01:23:15 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000080)={r2, 0xf92a}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1c, &(0x7f0000000100)=ANY=[@ANYBLOB="000000001615690efafcffffffce2b59514aca55e2bab2e52b"], &(0x7f00000000c0)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capget(&(0x7f00000001c0)={0x19980330, r3}, &(0x7f0000000200)={0xd3b, 0x5, 0x7, 0x6, 0x0, 0x9}) [ 131.569401] Unknown ioctl 1078505115 2018/05/18 01:23:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000680000000000000000ffffff85101800fdffffff"], &(0x7f0000000440)='GPL\x00', 0xf09, 0x8a, &(0x7f0000000480)=""/138}, 0x48) prctl$getname(0x10, &(0x7f0000000040)=""/192) 2018/05/18 01:23:15 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000880)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000900)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000940)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000a40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a80)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000b80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001280)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000001380)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001480)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001500)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001540)={0x0, @remote, @dev}, &(0x7f0000001580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000006900)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000006a00)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000007c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000007c40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007c80)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000007d80)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000007dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007e00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000007e40)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f0000007f40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007f80)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000008080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000080c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000081c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008200)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000008300)=0xe8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x9, 0x1f, 0x3, 0x4}, 0x8) accept$packet(0xffffffffffffff9c, &(0x7f0000008340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008380)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000008cc0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000008c80)={&(0x7f00000083c0)={0x89c, r1, 0x120, 0x70bd2c, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x17c, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x6, 0x9, 0x3ff, 0x7}, {0x1d, 0x6, 0x5, 0x8}, {0x8, 0x53c8, 0x3, 0x1000000000000}, {0x4, 0xf5f4, 0xfffffffffffffe00, 0x9}, {0x7e70, 0x10000, 0x31, 0xeedd}, {0x9, 0xffff, 0xfffffffffffffffb, 0x6}, {0xa3, 0x7, 0x200, 0x4}, {0x100000001, 0x1093, 0x20, 0x200}, {0x4, 0x401, 0x7, 0x100000001}, {0x7, 0xd0, 0xada3, 0x9}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0x1e8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x10000, 0x9, 0x8, 0x7ff}, {0xff, 0x4, 0x35fc, 0x3}, {0x3, 0x0, 0x5, 0x88e}, {0xffff, 0x6, 0x0, 0x3}, {0x351, 0x8, 0x8, 0xffffffff80000001}, {0x100000000, 0x3, 0x8, 0x1}, {0x7a7, 0x0, 0x81, 0x868cc7a}, {0x6, 0xfff, 0x9, 0xd1c}]}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r7}, {0xe4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7f, 0x2, 0x4, 0x20}, {0x3, 0x2, 0x20, 0xc80}, {0xfffffffffffffff7, 0x8, 0xfc6f, 0x2f}, {0x9, 0x0, 0x5, 0x3}, {0x7ff, 0xfffffffffffffff9, 0x7000000000000, 0x4}, {0x2, 0x8, 0x0, 0xfffffffffffffe71}, {0x2, 0x8, 0x9, 0x6}]}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1a0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}]}}, {{0x8, 0x1, r14}, {0x22c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x80, 0x0, 0x2, 0x6}, {0x91fe, 0x7fff, 0x4, 0x4}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4a8000000}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}]}, 0x89c}, 0x1, 0x0, 0x0, 0x40000}, 0x804) r20 = socket(0xa, 0x1, 0x0) ioctl(r20, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r21 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r21, 0x0, 0xd, &(0x7f0000000040)=0x10, 0x4) getsockopt$inet_opts(r21, 0x0, 0x9, &(0x7f0000000140)=""/249, &(0x7f0000000000)=0xf9) [ 131.600782] sctp: [Deprecated]: syz-executor7 (pid 9896) Use of struct sctp_assoc_value in delayed_ack socket option. [ 131.600782] Use struct sctp_sack_info instead [ 131.617799] Unknown ioctl 1078505115 2018/05/18 01:23:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x3, 0x2}}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x20000, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200f8e614e56bac88bb635c74827a92d3635555ef39f276102782bf6e21852ca2b441e330b5c70c1540e523c40693c2ce6f15dc77182a858beb5f6b0279a6a27762a8d98d53d35f40760dd7d37fff7793f7a02d85c38f32820f77f627d965f8d9488a4cbf0c32a6587bb0a19ad6176deb991fd0cc034ad1a7264d5ce9f3fec1748c4fc403ef34001f93948264dc6b2007"], &(0x7f0000000140)=0x16) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x8}, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000657200000000000000000000001000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) [ 132.510159] sctp: [Deprecated]: syz-executor7 (pid 9919) Use of struct sctp_assoc_value in delayed_ack socket option. [ 132.510159] Use struct sctp_sack_info instead 2018/05/18 01:23:16 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x7) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000280)=[@mask_fadd={0x58, 0x114, 0x7, {{}, &(0x7f0000000080), &(0x7f00000000c0)}}], 0x58}, 0x0) 2018/05/18 01:23:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) 2018/05/18 01:23:16 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) dup3(r0, r0, 0x80000) poll(&(0x7f0000000140), 0x0, 0x80000001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) 2018/05/18 01:23:16 executing program 6: r0 = socket(0x15, 0x1, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getrusage(0x1, &(0x7f0000000040)) 2018/05/18 01:23:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2b6d656d6f7279202d638aab7c6989b421e6492a33bb217075202b63a6fa202b696f2000696f20"], 0x1a) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/05/18 01:23:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000e11ff0), 0x0) r1 = dup2(r0, r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) 2018/05/18 01:23:16 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x200000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000002c0)={@empty, r2}, 0x14) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="2024a8a5016ec94673092d07906777ab4ecdd8c8bc9345c22e04a250437e5fe215d30a9c1bb84f8afba0427aa9cc7166497a4f74584cfdec2244fb0b79fef675b70b942452b84ce3c77405f52eb3e79166fe7938353dc2f181a28e4328373661710377a99d694d59bddc9334551b4297e50e439339c25808cc4cde38026b0f92038510e5a688518cad9f3f3c82a3d4b9489f299dae539f3fbf190d1b11995c72f266826a149a344044cce91501d24ea278b1dc46a3dadbd0072459187336a1de01a6fbea3525eb0ec8", 0xc9}], 0x1}, 0x20004001) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3a4a67cadae0179aa409f71fd3fae0cc9902619cb46379e854d0bba999b2756e01decddd3eb50a692f7109e1f0598fa873ee09801b533b2ecae77102f9a8c45f559ee2cd4b71b4d0505950d9e319224ca9"], 0x1) shutdown(r0, 0x2) 2018/05/18 01:23:16 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) sendmmsg$nfc_llcp(r1, &(0x7f0000006600)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x8, 0x80000000, "66ae8fc682486c200a345f9bcd224fce91cda5c01155ca1253331e2481ada91d3d5f5dbcd770e08be5ffdb83ea25c89e419027b3ec2eaa67bcd20881392148", 0x2a}, 0x60, &(0x7f0000001440)=[{&(0x7f00000001c0)="c5994b636bfc64181977ab81e9", 0xd}, {&(0x7f0000000200)="fed586da3e15692fe3b2a0de6b21a135dbf2232531b23e623b49d3d5441cb7835fa4dd5e2178dc625a8506553357f1eaecc528f42031abb7376c6e05e8521798b9f09aabc0116f80da13af5c6bce5a4f03c2eb9bfb111fe74d629220d63f8ce6fe357cd32c567509389aea6dabfeb6bf2ef50520c2fc7040a80a4d7c674325751985005f5ca6f6a1dad4b76283d27e52d1e537", 0x93}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="2ab8c459cf357f7b97dc955871aad702947a7840fe3b23ce52d044707800916ad390f08dfda97de5ca0e640611e5de41df7995d23e3c7d81bf1b8dd1ec31039b675007bd68189e61d6f7fbde576f7dd68e5e", 0x52}, {&(0x7f0000001340)="bff47059dc3502b5bb53ecca78fc546ddbf1fb14020e491ffad690c7abe5987cb88bb29a575986f7575b896364fbdd173bd27ba8d3e8366ea1e820ec76310752f2e40a04ddefad362ac5d3805e31ded481ba986fa5e7eb4536b3ef533f3fdee7db7cd17599536cd9d144471222c8f7c9adb539d1997064fb7ee6a0e036b81ca646b8c8775775afd56c1c782f0525a7d3cb6c88b83beb9ecba69534b9ffe1da73277bffd048271819a214a16ff5ee9503dafe66ed1bf6abf8377979b3f0b9349a4000e75582d5079730d2e1fdf311c56706d7ba3047590c10eea3b1b843f96d4663294d57", 0xe4}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f00000014c0)={0x27, 0x1, 0x0, 0x7, 0x5, 0x6c6fa86d, "06250adbd4179406e9ffefda10a63825d81d7843f2df0c2154dfbe0b2978f6f579423a4451eeb53a4e756f41da2bc800120bde13bb98e6ed7b4b253b561cb2", 0x25}, 0x60, &(0x7f0000001a80)=[{&(0x7f0000001540)="4b30fb7c92253033173a75ccf25183c24751454c14bad5844f0f723426a4579efdc5a1eb217d4a1d23222df435a3721767d96042c9923e0ec9bf98433e41c74c35e28d771d7158ce1499f89bf970a9c6b3ffcec319ed2af9a413fb", 0x5b}, {&(0x7f00000015c0)="c196f68c60e5ec4fb3bf08a4a4beff806ef04564e52089997de85fbd67e21acec105c10c421e7cefc7ec4336df11005c2faf4647923dc3f9b4", 0x39}, {&(0x7f0000001600)="b9c4cc8a2b871496a6c4820aec82f12f2705631e8461f3c037c7016150266c082bac54cbcfe550c0b6bcb078", 0x2c}, {&(0x7f0000001640)="cfbd394a9583db65816796da8dec848e8b03333c238928d021eb9be9b2fc48a7f9b61007132775548a1c8b5532d859788c9ff70de93583396f754be72fe530c7758e02bae461141d631a579f9ed76e8d3a33426159", 0x55}, {&(0x7f00000016c0)="82182fa7e0cefed7c6542cddd606ca8fb008bc99dbdcddbd9c251d055990cfdd5690e8486f2c5326d4971cfe77f5c20811c1257e13b70f32b5e0feb600df2e4ee9c3e80692e7a940ea63c34d10ecccdf80d4b8bf842992a288855878089f3de6204e27fd808c674261f43fd56c3c4f3747f10ae7b416e9e8777f272ed5abb79590e8ae272205653ff8851854d1dd6e9eccf70a853cc75d0953700d25d3fd9b98fe14", 0xa2}, {&(0x7f0000001780)="6c624161377cefde3243859eb0e243d17b23b64fc0851716455a84278c1ec4610421f115d1e5a9320ec0b3077bf6950b0c17b2017c6c9432ad31dbc90bd38dc41c6fd9c9cbc6a39b5132f783af75b2e4c5b362e69b307cb30c95b978a9234d1a477aae7ea7b31251baa44b50afa46d0e65ecf776cebbce6f18", 0x79}, {&(0x7f0000001800)="b945eb5631081cb708869c3829e46d4c67c3440c346eaa8270d8a04f4ba438265caa6c0c567a90493463e9f8382cccd180d1ab0b3a4cdefb64156eb2d2bf441371371ed27e606f4a10eca5a87ba6fcd5e15938b6015ec3", 0x57}, {&(0x7f0000001880)="8070beff6daf7b90fe9427ed752b335b414594c02770a4283f579baef5e61e5369f2292c4f6c163035c3836a6a291711c85b14b2e3d37e09894378c99af5fbbe49973957c04d1246a372ee86eff8137e3b04bcf72846b7b3d6d366569fc81aa5e6fe9f6efe98ec3a1c129d598e160434f3ab949a95ccb53dbdcc0a55c57dbf0036d4f14ff01c01dcd36f2b6f943eb9b7b65869c74990711ff911ba27a734fe3d0aaae74e7444cd1b729a4056c062349e7084ccd6824090ac436276ab64e1762f95259446131af086d6388ff46454da4ae567a20a30064c44c0c5c4abf451ffd76f962b59919d6f54980053ec084bb6c1b8424c89d98ad4c379", 0xf9}, {&(0x7f0000001980)="ad5b3d2de7360aab020b75d92b714181252db1e929919d6f35f42fb78d5124123aa4845ee93c3ffc94a056bf8eec275e2d959f2609b62d3f3a181b4c9705ee820793fdcb9f9621d31c5121ba9f58b040f95501385db3896ca5930f855938ad5aa29cd9e18afe633392a2e0dc489c85fa885b0408132bff52704b6d37b9322697d921eb1f57a401d067983064b451a04676b707dff77d26b2249375bbb2bf1741a7924b8d7a3dcd6eaf21ceb7fe3dbe72bf48994acf22b4dc", 0xb8}, {&(0x7f0000001a40)}], 0xa, &(0x7f0000001b40)={0x1010, 0x10b, 0xe519, 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{&(0x7f0000005580)="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", 0x1000}], 0x8, 0x0, 0x0, 0x40}], 0x5, 0x4000000) set_mempolicy(0x0, &(0x7f00000000c0)=0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001a40), &(0x7f0000004300)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/115, &(0x7f0000000100)=0x73) 2018/05/18 01:23:16 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) socket(0x1, 0x3, 0x8) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/18 01:23:16 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getpgid(0x0) ioprio_get$pid(0x1, r1) r2 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x4, 0x20000) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000000280)="31bfab59fbdec62132b766b3479ddfbee1840aa6a35db8064f2bcd86e2c7586d2957b279dcba69cf98e236501fbea722f88850a908171087afe461307b7b71ee94603393dd5f55b8c1606b8f44e4ce17acf1c1b54669832a0ebbccc475ba7a09048e2c96acdd896a18571f28101f49b946df0590a2955b810282055a1fd67749a1fa4dbde1565942ead8751790ed66ec963ae9cfd0193abf96db2dfd4feae3f557ef5c3cb112ead1e8f857985ab0edf8b3fbf5dbd7073e1a30c2a5b83fcd87092e3dafab1022b805b039cdc46023b638b3", 0xd1) r3 = gettid() migrate_pages(r3, 0xffffffff, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x8) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000000c0), 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x40200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000040), 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000100)={0x8, 0x3, 0x10001, 0x0, 0x0, [], [], [], 0x7}) 2018/05/18 01:23:16 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x1b, 0x400000010, 0x6) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0xa, &(0x7f0000001900)=[{&(0x7f0000000140)="8d70906459484840c6c5ab", 0xb, 0x10000}, {&(0x7f00000013c0)="3ca6e91cc7b8c6ac9f77275da1c284ea1c93ac27a9c096918954b3fbfcfd5e2f854fe4d3ec84cbbd94ada21b588e1a9f94a5cccf74d71d9bf4b0a9e3cdb395d861acf92e494e12cde1c6fc07075e7d00bd7638ecbb063381e26de95e2d29d222ff8c7880de5d4fa6bda854fa31cda55a22c18e2b43790653e22f9dfa041ab1cb30ce008558f8b498420c2056e58fa78e1c07e21175a6f4696b8cc5c13e3a82245cfbeb0f0ae76e70ff8bb7ba2c568963bf172439be58356b6ee67fef135ed4d86ef2709b37c30f9c1246bcaac0b6276eaba2ef1178ee79a52ca5", 0xda, 0x2000400}, {&(0x7f0000000180)="b6cc6c795e316cd97519182d4c6e4d51b12b4939a3aa2e9650e31e3be12291581e3740c12bcf886d909329e5b697099c33b596f76cc4624f2299d7f681c304c1becf95505bb1ef47c13e6ce7fa93909be2520902cf0026687fe5fd9c120e94f8ee92522c23c066e6303cb6d165cee7f9c2", 0x71, 0x8001}, {&(0x7f00000014c0)="615cfc3f6e0466a25d322bb1fef94e1b7a6140c00f8c58894de679f24f7fa1a511289fd0f2e1df1588501ff2abb26468b232c608e24730ee20c23fdff88cf5c5a8edef9e0ded41a52b2eaa6b4d4be3336935d9fc07cfee533fecb4acf571f308a8677cf1d5ecf2e93c365cb75981e27d07026c2986e56a7b4bf3203cfb393a9f9d32c37f80de543f7b49b9d2c31393d19831d6f33260", 0x96, 0x80000000}, {&(0x7f0000000200)="1077e16acde6bcea8c138396e5699cdf46aaa026493d1a31361ef39890ac8a6916b73c997c6536", 0x27, 0x9}, {&(0x7f0000001580)="7d9040f1e49f1408389f6fc5fd1cc9fc68535dda06c3705659348ddd6e7d42ed1599b531f6f07561f55a57d5bfb33e0d48712a897e1b16f2784eeaafb189a01f0afd85dc7d1a4b798fec95ae2638efbc7f64f9f64c79a9e690a4e278dd550b7b26946ad82fc0b1bd449dc155b6322444cf9c8e7f17fe8a94720111917e01eda406dc00945442a8ab65d7faa948d9ac111755ac790c058b34667588ad4ca2e6aa5d00efa3c1ad038a3d80002f6bf090198b555485fc2fd3323a290c3d6230e4362d5c511fca462c4fcb619254fa33e4b546988452cd54bd8ed2de", 0xda, 0x1}, {&(0x7f0000001680)="8b4f0b5467014529e50af5a8e548ef04cce88bf3a47f78953cadb568fa2d8faad669342accdfaa451f5447dd7a4d93327f6cca8b2be3ef63126a1125926a95282ed42dd3f41ff0bdc4a6863e09b7b6e59743300614152b568487b2760cff7569dcd1debb1ca801cd8a82eb1e6448810ce46c4ca7755411cc3c94ae537ebb894a6e6facbb35b960a37a2040c5cae657db7c4cfdeabd2c5cc3ccd996b0e8095f48053682bebbcdd0f0625afbd384fe93c3cc409796f5b13fe8196a3d9c077b045e0f11a3c7f36d464b44f3cd11fb331bd8f9dca195b4ea4cd37d1e5f15b8bb1082c4", 0xe1, 0x1}, {&(0x7f0000001780)="db158259fa5d2570c42eb95116c7b736ca5db9a3377f29de5002917cb7bb032eb995a1cc95aa5df772d6fc4313fcce7e36ffd1fddfe51ca5a75e4dca09faa7eba11b211731b4ee4ecca510a3d4c7ffa329c5fda98658c40666f593ff9c245cbae39572f4e67b746a2d7955e5a5b45eedd779ae339ac29f9d1f82778adba63b5e6871b6bdd169a59021f346e796f8b6246603ee0dbf0c6a22fe9c245e31478a5d496cab5aac7048b8f19dcb4ab37ea50fb9d807fdae420dd46c74327ef3da338e521d24ae55632617a8b92fbf00dad2c0483f4d09ad5d241e9ec1511c14b1412acfd5af1963d5f63784c30908f0409c54d6f0266baa", 0xf5, 0x2}, {&(0x7f0000001880)="b4d05666a791713f741648dd00e01e52bdd0bbc3c368dd2613d8fb4bca76a02e4ea55970629ca15763eb102c3af6a5af0a88bc4737942e1e4f193890085472c69f04c1ff58bbb6ff0168cf753531fcb2d2c738cdd926ca275f7a6298247b28f62f6d1bf3", 0x64, 0x20}, {&(0x7f0000000280)="794dfe7ae5cdf0e2eb8cc1d8dd652a4055f57d85aa4ca7fa87d2e26e5719e2b2a369070d6a2f5a1fd09b15271fb8fff94f668b2870b375a2fb44bb4acc", 0x3d}], 0x809401, &(0x7f0000001a00)='/proc/sys/net/ipv4/vs/drop_packet\x00') ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000080)={0x0, 0x1000, &(0x7f00000003c0)="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"}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt(r0, 0x0, 0xcf, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) [ 132.700184] atomic_op 00000000a4425b5d conn xmit_atomic (null) [ 132.727649] atomic_op 0000000097237763 conn xmit_atomic (null) 2018/05/18 01:23:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x9, 0x8, "3f000200207b", 0xfffffffffffffffe}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x1e0, [0x200003c0, 0x0, 0x0, 0x20000498, 0x200004c8], 0x0, &(0x7f0000000380), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x325) fremovexattr(r1, &(0x7f00000000c0)=@known='com.apple.system.Security\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x90, r2, 0x920, 0x70bd29, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xba0c}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xbc3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}]}, 0x90}, 0x1}, 0x80) 2018/05/18 01:23:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendfile(r1, r2, &(0x7f0000000100), 0x7) 2018/05/18 01:23:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x40000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="0f015d082e0f3566b9800000c00f326635001000000f300f01d1d9fa660ffacabaf80c66b884cdab8066efbafc0c66ed9a06000000baf80c66b88f27ba8c66efbafc0cb000eeba4000b800e0ef", 0x4d}], 0x1, 0x0, &(0x7f0000000240), 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040)={0x20000000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000fec000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, r3, 0x0) 2018/05/18 01:23:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f00000001c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x2, 0x1, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000280)={@any=0xffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x40000cc, 0x0, 0x0) 2018/05/18 01:23:16 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5001}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x0, 0x19e3974d}]) 2018/05/18 01:23:16 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(r1, 0x10, &(0x7f0000000480)={0x0, 0x0}) ioprio_set$pid(0x2, r2, 0xfff) bind$inet(r0, &(0x7f00008a5ff0)={0x2}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0x312d837037c2a88d, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="18049a5f", @ANYRES16=r3, @ANYBLOB="000429bd7000fbdbdf2511000000"], 0xffffffffffffff85}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendto$inet(r0, &(0x7f0000000280)="bcee265ce7c42cd832e59046f752f81e93a1ce62774afbda0f28adeac6fa91ad270ed06c85cc59025731801bc08de64aaaddbc1d988b29177914ed1bf4cdb23a994b8a4370b533857706d4137d8a63eee6aa3efca94ba6ea290cd45099978d780c7d5e7f3dee71e168d476fdaae9a90f2cf4b1d9a202dce0b5389a231f3421ea058240d402612ed748c595ced22ccd46f346ae7507dc48b9670354ef72c2bbb665ff42f49c5d2b8e81767f42c2fc6c567be555845053ec3d9445c71d60290bc39eb4d7bb130a0721f3a1d1d0ee3cfa9368ea2def4cce5204b5c90b8a797208", 0xdf, 0x0, &(0x7f0000000180)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x7fff, 0x2afd}, &(0x7f0000000440)=0x90) sendto$inet(r0, &(0x7f0000f7db7f), 0x2f00, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 132.875565] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/18 01:23:16 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f6367726f757053a72f73797a", 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) [ 132.935201] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/18 01:23:17 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/137, 0x89}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/133, 0x85}], 0x4, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000200)=[{r0}, {r1}], 0x2, 0x80000000) write$cgroup_subtree(r0, &(0x7f0000001900)={[{0x2d, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'pids', 0x20}]}, 0x28) preadv(r0, &(0x7f0000001840)=[{&(0x7f00000001c0)=""/44, 0x2c}, {&(0x7f0000000440)=""/2, 0x2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/64, 0x40}, {&(0x7f00000014c0)=""/168, 0xa8}, {&(0x7f0000001580)=""/30, 0x1e}, {&(0x7f00000015c0)=""/84, 0x54}, {&(0x7f0000001640)=""/40, 0x28}, {&(0x7f0000001680)=""/213, 0xd5}, {&(0x7f0000001780)=""/156, 0x9c}], 0xa, 0x0) 2018/05/18 01:23:17 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000500)="9ae2d10000d6008fe858ee7f86c166ba610066edb805000000b9731d00000f01d93665660f7f6600f20f1175ecc4e1ddefb800f0000066b816000f00d0c4e279ac010f0118", 0x45}], 0x1, 0x0, &(0x7f0000000380), 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/18 01:23:17 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_1\x00', 0x0}) syz_mount_image$ntfs(&(0x7f0000000280)='ntfs\x00', &(0x7f00000002c0)='./file0\x00', 0x9, 0x4, &(0x7f00000015c0)=[{&(0x7f0000000300)="ff287c60aef744ccf8f7b2a62eae4a8ec49d23def5d8ee0ca72414778002fedc48c4a07756c4ed6e019cea004ac51e40d344734ecb7359ca30338f7b0e43be9f81ccca257303fd13a3f805bf925ce62eb62d1ef628934e1372081e9477bc0aaad09897a794bee4a9c0cb32f40ff16a5fd5f34d3b7b0c173e9c4c95dd314e5f890541ff130c68937551af0f7c2b346472535655795f1a05cc1c0186da79221774736846744da0948c4d1b5d8b6438710cfceb00a46e5d228749ddb1048d09d6067526582ccb23dd8f2080fbe4e6f1d096a954ce6ac6535503b236949b1a469a80989f7b49d67b3b7ce445e929e245b8001981a25c7b04d4dc57", 0xf9}, {&(0x7f0000000400)="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", 0xfe, 0x2}, {&(0x7f0000000500)="f87368cc83e4294164cb09c71f9d041b2c59f742fe4b3b80556d88e94fc0bd163f8de588e6bd49a7d6fe4a67ffa5782156e429a46ddd0f06f91ac0ea34c9446f3963b06d01ca7b7c28b3af25147363d0b7b0af1dc312f4a8f43b8b43e258f6908797a8d20306f4beb5ed99fbd0887411e74b02122c54aaf559c18880204324e3a3", 0x81, 0x1000}, {&(0x7f00000005c0)="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", 0x1000, 0x8001}], 0x2000000, &(0x7f0000001640)={[{@dmask={'dmask', 0x3d, [0x32, 0x37, 0x30, 0x35, 0x36, 0x37, 0x34, 0x35, 0x35, 0x36]}, 0x2c}, {@utf8='utf8', 0x2c}]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}]}, 0x20}, 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x3ff, 0x30}, 0xc) 2018/05/18 01:23:17 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x24401, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'gre0\x00', 0x0}) accept4$inet(r0, &(0x7f0000000440)={0x0, 0x0, @dev}, &(0x7f0000000480)=0x10, 0x800) connect$packet(r0, &(0x7f00000002c0)={0x11, 0x1, r1, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x4, @empty, 0x8001}, @in6={0xa, 0x4e22, 0x5, @empty, 0xc6}], 0x38) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000200)) prctl$setname(0xf, &(0x7f00000007c0)="2f6f6e2300000000000000000040a41b269b0c42bc8809cff4e898c07c619acffd6cdf1f132c117b32134f5e21e099e482d2361ce3e9f4e3b2081f06f1052cd4e141a559978e43887e78f95038cf388d1e24af0bd255108bae864a04724aba365fc3fd39f31d0fe240b695a106f7e6e6dc93bf1b8e54562c4adfdbd0cd944a95628d7a656aaf9bdc6a8c") r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) select(0x40, &(0x7f0000000300)={0x1f, 0x2, 0x7, 0x7ff, 0x5, 0x7fff, 0xffffffff, 0x9}, &(0x7f0000000340)={0x9b5e, 0x7, 0x390e, 0x7, 0x9, 0x7, 0x3, 0x1f}, &(0x7f0000000380)={0x2, 0x79, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x6}, &(0x7f0000000400)={r4, r5/1000+10000}) getpeername(r2, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) bind$packet(r2, &(0x7f0000000140)={0x11, 0x1d, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) r6 = socket(0xa, 0x2, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x0, 0x0) 2018/05/18 01:23:17 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0xe2, 0x5, 0x7, {}, 0x4, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0305302, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) 2018/05/18 01:23:17 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x44000, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffc000/0x4000)=nil) prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x16102) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/94) 2018/05/18 01:23:17 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setuid(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x108, r2, 0x2, 0x70bd2a, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe951}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x38}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x22}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6e8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd0d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x898}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x800}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x18c1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x1}, 0x10) r3 = inotify_init1(0x0) r4 = dup2(r0, r3) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4400}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x98, r2, 0x402, 0x70bd2b, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1c, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}]}, 0x98}, 0x1}, 0x0) 2018/05/18 01:23:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x60, 0x3ff, 0x1}, 0x2c) r1 = socket(0x2, 0x1, 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000080)}, 0x10) ioctl(r1, 0x0, &(0x7f00000000c0)="4ee6f9c9b78dc59aae59c626262c8523bf202cf26f") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000040), &(0x7f00000002c0)}, 0x20) 2018/05/18 01:23:17 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./bus\x00', 0x2) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x0) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001540)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001780)=0xe8) getgroups(0x7, &(0x7f00000016c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000180)="0d6cdcc5318cd31bd51dc1c41178961236232a173a312007283a5cab55b894cbd55a9a098a75db8a2415e2eb18baee0fc1b2e75ab3f641f3e503df96bdcae3f2952ea48c14f962a1d45a7ce7e69d7e5be124fa54f029c1c9a7d43af502c9a75c1f278de6c9eb677e2eaa721076f16212af2190f2837b7989c6cf25", 0x7b}, {&(0x7f0000000200)="2bdacd44a0271fd9dbfeee8b43d24e242acff938b26c25b0fffbd9f28bb5a960b6735d19af3f919c018c7e615e24a3d09bd686a9ea55e3b088d5c8962f7097db0014ecdc24c954fc8586a6799e6bd6c3ea931ffdef04de59c78fc285bf82bb76d97fe1d9586924216d71eaba77a60dab789b25c6e0549968e58edfffb40718c477e739057244269b7ff60cdc7653dddfc669f2d4b284476d341822b4e6d0f88207c9ffa80c219533c77aab4bb34ab35d6706a4e9b2c3612fe7db504c5618bfc0", 0xc0}, {&(0x7f00000002c0)="d4eb405bb87fa5b987ee3b4cd51332718af54d571804cd973d7588dd661e687bd3974765af82", 0x26}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="b47e4b55fe24f7d452734b412aa0e2c111d2500dc4a1c28124c147866b614be19c4e6f9ce36d2512d1b7964ceac218d09aa7f0b937138c73966c34dfef2665be8230b732a7d960484dd368566d31aecb0aa201b493979949d02d299329139faf120bb7982b208a6289e9d1c4f393888db589422316015d5c868db286dcb67e87aca286e4c02f8bb683dcc5e5eb18b46e7930829f6e8a9d67fa9ebeebf7f6334dd37feb5ee60e1a0ba5b8e3c6c76d217f1e93cde4b5b763a8fa3262148c4e4d97b38d8dc996c8512aff2b76d98001a6f47d53baa1a0f8aa0efc8578bf667e3e54dd7ba2faf9e34756d508b7be90", 0xed}, {&(0x7f0000001400)="c7fd12ab2d520194043c151b0382795a8c9aa982c1d7dd93370d633ece9919f33a9628d8872438aa1fcc3792a283c1ac550154f6b87531feae7233fadd5a67347a537b22bc5b5e66c6298a3256d568edfa798c9211aeaa6630fc339c18883cb094b845fccdc7c7bec1faf2071e33023f0c0f1e50a540a399a7808d64ecc2cc8dbb715be8d599b7da314bfbf4418aeb34cabef590c91bc7ae2f7f19d1", 0x9c}], 0x6, &(0x7f0000001700)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x38, 0x10}, 0x40) [ 133.769737] ntfs: (device loop1): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 133.789575] ntfs: (device loop1): parse_options(): Unrecognized mount option . [ 133.915739] ntfs: (device loop1): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 133.935632] ntfs: (device loop1): parse_options(): Unrecognized mount option . 2018/05/18 01:23:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f01cbd1042e0f019a0058d9f7640f0666b8d8a6ece50f23d00f21f86635000000060f23f8670f080fc7afc5000f20d86635200000000f22d80f0b", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/18 01:23:18 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x21, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x66f7f3d06297b9af, @time}) 2018/05/18 01:23:18 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xf0, "a308f941241f8f3c2cffc7fc9b03fc69e159618f78f5b39eb19badd4fe4efd06533081a3c5b197dbe583c44f818d0a674fba788b8d254e3acf780a3b39276f65e9325fafd540ddeb122f934765143de866e6b8386f0cb1c16c986c9e65f8e25b7e5b8be4850f8b25cd3214cbff53c36b374f4dfacfc66fc845d83ceffcada8191da5a4a723795e0553371242f07e506b8c79d95b210cda6ecb867858d719a334c21d74a0a3b71a051e99c6a8e876445f75ae7bcaaaa0a956ba5001c81c1d9074ba44b608ec7c3567374307c99b16779309aab65c0ac47e8d079a0a26d397d80d218247cb35bdac6fa343ab6147b19b91"}, &(0x7f0000000180)=0xf8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r3, 0xfffffffffffffff9}, 0x8) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x64100, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) 2018/05/18 01:23:18 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigpending(&(0x7f0000000080), 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)) 2018/05/18 01:23:18 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='//file1\x00') creat(&(0x7f00000000c0)='//file1\x00', 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000001640)=[{&(0x7f0000000180)={0x27, 0x1, 0x2, 0x9f658108a54a3fd1, 0xccc, 0x7, "3673111bc0688a37f8195f2aa777fed77f7c814c207a6aabcbd711ccf5735990bd89e940af213d2fc7682a92cade2a97d754445d4ff4651b43c1a9a3f86dfb", 0x1}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)="34463331bf16c351df5f2c15460224bd69", 0x11}, {&(0x7f0000000280)="d04e0eae290ae0f7cc43becaabe9e248df04a2", 0x13}], 0x3}, {&(0x7f0000000300)={0x27, 0x0, 0x0, 0x6, 0x1, 0x800, "8529deae4b6dacc5b525faa3631defe56d22220482b55ecd184f3b87a0234820ccec3cd0bf15b9be44e166fafd94be09edc59950e8262c605dfc0e6d24c0aa", 0x21}, 0x60, &(0x7f0000001580)=[{&(0x7f0000000380)="6052141ffd406bdb4dc0becdf9e6396d4382d24f3aec175c339f07766e64901b1cb6d998bc85c1ab061afe3cb39fe3860f74e10bb3c6ccbc61603545f59fd7e90ef53c2c5cf82446195eb101a0e0c88b85c5f658ba9b946e0223d133037d46954d58842372fec61f26d2f9525024", 0x6e}, {&(0x7f0000000400)="9287ee10c08deb8bbf329cdf6849c6e8b6f36b6cc5a5d517a14745b196f163a56e37828902a52c9d532aaa84f3361c381d47f19d355c04c05e7242d8377839cc81fd8b8f1d8b15462c412f7304a64913a8574d7e32cd972a698147f3ee3a2aa1e8c7301e8e4ace42bcd9deb30059c25ada", 0x71}, {&(0x7f0000000480)="6ae13eb09507037fee95d38ff8760cbde656efdc84165ab756b24a4839bf6611c8431f8bc8c3214eb4122ebb7731ce2feed587364fd3a094a314852e2d85da1569d90312e7bdedd33808c8edd39a29c740fe9d5ee30876c381d4cac239f661a4f23a2556b43a8003826f770834cae01ffeadd95fd6ebdcb2df56475cdd3c55e04ea132197d13d09603610a0dae214d607c57546d18cc39866dbffdb359aca9bd6222db4e5416f62bb63e92f13de68e73e8ed12c64f824c121cc363e6", 0xbc}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="bca351dd54335983f6229c977f416e8de29499e043b7ff7f754eeaf205bde821a8099e4a8ad571ffd447822fb3d0cca1df6ad28198", 0x35}], 0x5, &(0x7f0000001600)={0x30, 0x0, 0xc00000, "68cf554a069480b8dff04d28ddd783e36499296eeb95629df6bf"}, 0x30, 0x1}], 0x2, 0x40000) r4 = dup2(r1, r2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='//file1\x00', r4}, 0x10) 2018/05/18 01:23:18 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) sendmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="46d3a5181738ffa8008759be40bd49ec2d31000000000000", 0x18}], 0x1}, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x402) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x600) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x40000000, 0x80]) write$evdev(r2, &(0x7f0000000300), 0x0) write$binfmt_elf32(r2, &(0x7f0000000280)=ANY=[], 0x0) close(r0) 2018/05/18 01:23:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x6) 2018/05/18 01:23:18 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffffffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x6e, &(0x7f0000000180)={r2}, 0xe7) [ 134.876183] Unknown ioctl -1072125377 2018/05/18 01:23:18 executing program 0: r0 = socket(0x11, 0x12000000000003, 0x0) recvfrom$ax25(r0, &(0x7f0000000080)=""/241, 0xf1, 0x2001, &(0x7f0000000000)={0x3, {"54001b7f87d080"}}, 0x10) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x3, &(0x7f0000001340)=[{&(0x7f00000001c0)="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", 0x1000, 0x8}, {&(0x7f00000011c0)="74b4c08a6b0fd1debe809ef8850145b1b95505637b288f97275d0cd6389a26ce6d65f01f5dcde111722017c4580702d0ff2d77eea976e579324d3ac6aeba4192a6a7e3a6b4584a36bd4a8492b5f00b44827490e7b198f424c88c022855f1480f799ea958dc45b65097968445632ae81bf3666784fb90a7359e352f840e6a1a9c605ccdabb19a6dfc51ec8be076fcc6cc05c6f9e2843bca5d253ef374f9d4d270603eb3d867b152b30cf977344a54e654ebbd59e6b1246494de88746def984dd79b701d28e68db22c3e81504f02993d83bebe3948517b94b8f4b054e898a8b2e29581cb1fa89e11c6d46a6ff046366d47a0a1", 0xf2, 0x7}, {&(0x7f00000012c0)="5ca656926dd1f25df2d8bc8c98429150803b69f165df5e06169254f5abbebac86e1c658680e815bb0befa9d89026680a5501dbe73bb28a881aabd21777726b5f43c5fe166a36cea93a9619d2c2db6421f7f0fd12ad6bdf1fa67ad339091fbea5cdce0ff7d9bb97f22cbec8b60c", 0x6d, 0x401}], 0x80000, &(0x7f00000013c0)={[{@discard='discard', 0x2c}, {@grpquota='grpquota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}]}) 2018/05/18 01:23:18 executing program 6: r0 = socket(0x5028cc2a88c01808, 0xffffffffffffffff, 0xffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000080)="c626310200000000021600c0f9e2ab467a51be16aa107ef4b1458dbb771cfc442837d1dafc97a0662f309fdf1733d4b12c132bc97820b3ccc8eaa89f") syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_targets\x00') syz_open_procfs(0x0, &(0x7f0000000240)='net/stat\x00') [ 134.901475] Unknown ioctl -1072125377 2018/05/18 01:23:18 executing program 7: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x2f, r1}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000000c0)=r0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) 2018/05/18 01:23:18 executing program 2: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x20000000001, 0x0, 0x0, 0x3e}, 0x0) msgsnd(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000010000000"], 0x8, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7f, 0x0) read(r0, &(0x7f0000000240)=""/172, 0xca) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000140)={0x0, 0x10000000, 0x0, 0x5}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/18 01:23:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000000000)=0x10000, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 01:23:18 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="300000000600000000b72b9afd6a79020000000000000000000000000000000000000a00000000070000711bbefb0000"], 0x30) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000000)={"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"}) 2018/05/18 01:23:19 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x200000) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000200)=0xc000000000000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x408a01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000100)={0x8, 0x9, 0x9, {0x77359400}, 0x80000000, 0x5}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/70) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x40) clock_settime(0xc8a4aa3675808f3d, &(0x7f0000000040)={0x0, 0x989680}) 2018/05/18 01:23:19 executing program 6: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) tee(r0, r1, 0x4, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000cc0)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x180, 0xc0, 0xc0, 0xffffffff, 0xffffffff, 0x268, 0x268, 0x268, 0xffffffff, 0x4, &(0x7f0000000740), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, 'ip6gretap0\x00', 'ip6gre0\x00'}, 0x0, 0x98, 0xc0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, 'veth0\x00', 'bpq0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) 2018/05/18 01:23:19 executing program 0: r0 = openat$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$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, &(0x7f0000000240)="66baf80cb886d25f88ef66bafc0c66edc4c3116c7ceb00e20fc71b66ba4000ed0f06ea0080000019010f07440f20c03506000000440f22c00f01cfc4c1dac2d9cd", 0x41}], 0x1, 0xe, &(0x7f0000000300), 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0xa81}], 0x1, &(0x7f0000001600)}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/18 01:23:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getgroups(0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0x0]) r5 = getegid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x4, 0x580, [0x20000280, 0x0, 0x0, 0x200004b0, 0x200007a0], 0x0, &(0x7f0000000040), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xf3321fbc2786f56e, 0x60, 0xf30d, 'bond_slave_0\x00', 'team_slave_0\x00', 'ip_vti0\x00', 'ip_vti0\x00', @empty, [0xff, 0x76fcd4790877f509, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0xa0, 0xa0, 0xd8, [@m802_3={'802_3\x00', 0x8, {{0xf0, 0x2, 0x7, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xfffffffffffffffd}}}}, {{{0x1b, 0x20, 0x8863, 'ip6_vti0\x00', 'bcsf0\x00', 'eql\x00', 'veth1_to_bond\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @random="777d323d4bb3", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x128}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"ebd0175275e420496d1a1f6bb893282c196bdb5510462da892df2aba27ea"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x11, 0x1f, 'veth0\x00', 'ifb0\x00', 'team_slave_0\x00', 'gretap0\x00', @random="a04db205e040", [0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0x120, 0x120, 0x158, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'tunl0\x00', 0x4, 0x2, 0x89, 0x0, 0x1ff, 0xf72, 0x2, 0x2}}}, @mark_m={'mark_m\x00', 0x18, {{0x5, 0x101, 0x3, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}, {{{0x3, 0x29, 0x9201, 'syzkaller0\x00', 'bcsf0\x00', 'veth0_to_team\x00', 'veth1_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0xf0, 0x138, 0x168, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x2}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x2, 0x4, 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"2a6efd1c0eac144377082875ac85f4aeaaf50b634da9312848d8d9957377"}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x5f8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) 2018/05/18 01:23:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000180)='./file0/file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=r0], 0x393) mknod(&(0x7f0000000440)='./file0/file1\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000080)=""/89) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x3, r0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 2018/05/18 01:23:19 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200800) listen$netrom(r0, 0x800) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) bind$llc(r1, &(0x7f0000000000)={0x1a, 0xffff, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/18 01:23:19 executing program 2: shmget(0x2, 0x3000, 0x4, &(0x7f0000ffc000/0x3000)=nil) seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x40}, {0x6}]}) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x20, 0x400000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/05/18 01:23:19 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) waitid(0x1, r3, &(0x7f00000000c0), 0xa, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x1c, &(0x7f0000000200), &(0x7f00000002c0)=0x10) close(r4) close(r2) bind$llc(r1, &(0x7f0000000280)={0x1a, 0x306, 0xa1ad, 0x5, 0x1000000000000000, 0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/18 01:23:19 executing program 7: getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000100)=""/52, &(0x7f0000000140)=0x34) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect(r0, &(0x7f0000000080)=@sco={0x1f, {0x1, 0xb7, 0x4, 0x4823, 0x2}}, 0xfffffffffffffee2) 2018/05/18 01:23:19 executing program 6: r0 = socket(0x12, 0x6, 0x8000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000030207031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000ff9000/0x4000)=nil) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x3) 2018/05/18 01:23:19 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x2) ioctl(r0, 0x4, &(0x7f0000000280)="9c42f1cbf45a10c804a24d70fbe95a6b75c30b1f3ed830c6d3268ff37916eb03a13afc0782a36e1f957a52496f6746ef5cf3c96ccea5778829f0153fca890b1028425cfa9d7be9c8fe3e3c5ef1a3ac62f4ba28e43188d31905a559083a1a36f12bbe7f17ef5d1cc171e0360d22743c642a19dea3ca5b66f3fdbda61dc673a52acc85d74c894809ab71c64cb80f13dda2927d149d7ebe4e76cf97f64567ce5d030cecafb970efd755ac10b8ecaf2b27e08f562e3cff3f57ea50927f21b5a7870d2448746c556dc0edd472463b2e887d584d75fa6ca44fee687b1e35e801abbac5f08c41bb1bc04abd4f567ce1a69170bb") r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x40000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfc00}, 0x1c) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0xfffffffffffffe96) [ 135.953238] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 135.964414] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/05/18 01:23:19 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)={0x14, 0x1d, 0x1, 0x0, 0x25dfdbfb, {0x7592da07}}, 0x14}, 0x1, 0x0, 0x0, 0x50}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000000c0)={0x3ff, 0x4}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) 2018/05/18 01:23:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x6, 0x4) getpriority(0x2, 0x0) [ 136.033942] IPVS: stopping master sync thread 10138 ... [ 136.071677] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 136.086700] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 136.099684] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/18 01:23:19 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000240)={0x7e, 0x5d50, 0x8001, 0x1, 0x3, 0x4}) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x4, 0xfffffffffffffff8, 0x8000, 0x1fffffffc, 0x80}, 0x98) 2018/05/18 01:23:19 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000240)=0x6b65a878, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="e2cda36b4aae"}, 0x14) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2401, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0xfffffffffffff6c1, 0x8, 0x6, 0xe1, 0x338, 0x80000001, 0x87, 0x0}, &(0x7f0000000100)=0x20) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x4}, 0x8) 2018/05/18 01:23:19 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$getflags(r1, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1f, 0x20000) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000300)={0x1, r5}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x74, r6, 0x328, 0x70bd28, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3da}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x5}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4040}, 0x8000) r7 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x1, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) ioctl$VHOST_SET_VRING_KICK(r7, 0x4008af20, &(0x7f00000001c0)={0x3, r8}) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f0000000200)={0x0, 0x100000000, 0x1, &(0x7f00000000c0)=0x8}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0xfffffffffffffffc, 0x0, 0x0, 0x3}}) 2018/05/18 01:23:19 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) gettid() ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = shmget(0x0, 0x1000, 0x78000000, &(0x7f0000011000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8) r3 = gettid() tkill(r3, 0x11) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000100), &(0x7f0000000ff0)={&(0x7f00000001c0), 0x8}) dup2(r0, r1) 2018/05/18 01:23:19 executing program 0: r0 = socket(0x1b, 0x200000000, 0xffffffffffffffff) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xffffffffffffffb5, &(0x7f0000000580)={&(0x7f00000003c0)=ANY=[]}, 0x1}, 0x0) [ 136.199258] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/18 01:23:20 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x4000000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = getgid() setgid(r1) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/204, 0xcc, 0x0) 2018/05/18 01:23:20 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f0000000000)=""/185, 0xb9}], 0x1) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x80, 0x80800) setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000200)=0x80000001, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/05/18 01:23:20 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x2, 0x4, &(0x7f0000000100)="300000000000000002f3f170928e906718a287a547c4580758a1f714883f66791891a62bbf35727a8e5d53e43b4fbadd119982b859abc5f20326c53822791d8c921abfc82fd42cd4cd5509225ca42568c805bc926c9f6270a160e2af7aff8ff28f1488eafc57caeecc8f204ecac3eaa0d11422980287ebd73c7e9b1870b8e6397d67b36eef3608230a4eee75b4b4b71c2b234e904e9e1732cccf181218008a7a85f7a99a40f45e10d173cdfd2035b0856e22cfa61a929fbf8eed31bfd89f88014f0421a36c6a1b92b5fa8d9e98a251c53675db07be9bb1e81887e0066a1a", 0xde) 2018/05/18 01:23:20 executing program 2: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000100)=0xda) r4 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x18) socket(0x11, 0x800, 0x7ff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/18 01:23:20 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x19, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) listen(r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) fcntl$getown(r1, 0x9) clock_gettime(0x0, &(0x7f0000000300)={0x0}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100)=0x800, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xb2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r4, 0x5cf9}, &(0x7f00000001c0)=0x8) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000200)=""/173, &(0x7f0000000180)=0xad) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f0000000380)={r3}, &(0x7f00000003c0), 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x2) 2018/05/18 01:23:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000440)='asymmetric\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0x0, 0xfffffffffffffffb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)}, 0x19d) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0x20000800, 0x1000, 0x5, 0x1, 0x0, 0xd, 0x0, 0x6, 0x2}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0xfffffffffffffd74) 2018/05/18 01:23:20 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x7fffffff}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78) 2018/05/18 01:23:20 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000e5b000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4003) r1 = socket(0xf, 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000140), 0x7, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000200), 0x5e, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000), 0x4) 2018/05/18 01:23:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0x30, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x1b}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x80000000, 0x7, 0x100, 0x1, 0x8, r1}) 2018/05/18 01:23:20 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x10000) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000200)={[], 0x9, 0x9, 0x3ff, 0x0, 0x6, 0x100004, 0x10000, [], 0x1}) r1 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000001c0)='veth1_to_bridge\x00') 2018/05/18 01:23:20 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) r1 = dup(0xffffffffffffff9c) syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x100, 0x6, &(0x7f0000001440)=[{&(0x7f0000000140)="66b70c79e3d79412533e51aa72e2ce8036ce17b764670934e5d45c8bc772556cf5f57e0cab8a718d17f417ae403606876c772041293ee34e5ab2485c7077e748fe943384d3c4dd7d3f447e5c5bce74f9cfca3c99dd919ccb4bb483e78e52581457423fa0ae2ffd3c7b9d4fb48e0bfa042e44327ca62fab55c8d9070e856b1a19dc3cb746f361a1507ed77c4eef2f51881d79", 0x92, 0xfff}, {&(0x7f0000000200)="b1ba32d167d98bf74aa7", 0xa, 0x5}, {&(0x7f0000000240)="f61328d7a771c4cce31be3920c1d6fd704f5de297bde2d31a32ba25ae393c7c5529639e1b874290ffa4974e6285cb0fd02a36c998bf2467d0dda7841f109b26a47a66a0e6a262d3edbfbe9ef43c4fa282efd84e03ecb66a631ba57967b9584b7e2d8a24b65023fd1972c205dabce1c73fcf77740f1c65af26609e32230c04063b88fbde3c60ab8f5cc8ac80ee36749479c364b784d6296b878548dfd71eb208cda62123c2fe413e5d163353f63c384b3f816a6494f530541ac2f1229c4d734b2b469", 0xc2, 0x8}, {&(0x7f0000000340)="752b68e36aac9dd945ef35d014473b557b0af76f8ecdf5f0ac49c6485b4332c5ae1f56c5ef4b61dde15f3708871ffeeb509221a452801abf73c61ed22ed646bc443bf17e2f5ea06d450797f7bb97bdec86556c", 0x53}, {&(0x7f00000003c0)="e79b8a161e489c8993afcaf22d5eea76009772fc97fe250cc7178dcab779b13c23b75e8cda8b0b03a880fc0515edffbeb4dfeb8c009c0181ccf482c2dc1683abb121d19f9e7c3456b4e15ec6fe56ca708828240f959d822fecff8763ea16f872791de40687be7a60b850154474a0dc78c41ffbd5525b2bc410fb74919a", 0x7d, 0x8}, {&(0x7f0000000440)="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", 0x1000}], 0x80000, &(0x7f0000001500)={[{@balloc_border='block-allocator=border', 0x2c}, {@hash_tea='hash=tea', 0x2c}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}, {@resize_auto='resize=auto', 0x2c}, {@tails_off='tails=off', 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}]}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 2018/05/18 01:23:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x96d5fc9eb79e9135) 2018/05/18 01:23:20 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x9, 0x1, 0x40}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2}) 2018/05/18 01:23:20 executing program 3: times(&(0x7f0000001440)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x20000) prctl$getreaper(0x2, &(0x7f0000000100)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000001c0)="d4ee9f0ee697a073aa2a75109005f4e76be4766b77f612077f89614a52b5ed0215507995c6d01933b308d5b9b18d4ada1e08142ca3de3fb779a4dc151459524c85560d3fabdfcdfe45f5fa44a3fff6a208c260cdd44aebfe0d2fbaa6e5cd71581cd243ab69a79ce1467fed5c33ddaee25c897f315a6611c44bf179c6d251c217b5906cc0244566c2a50c6f35debca11165bc896af6549a26c2e8248843f27f6a964b7d780d9f4fba0d23313ab0bfddca0314f3bda3aa314cc9cfffc0596955bead6c10d07f23f0acbf0a46d5408c57895b4bec8bea37c771", &(0x7f00000002c0)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x10}, 0x2c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x8}, 0x4) r1 = msgget$private(0x0, 0x40) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000014c0)=ANY=[@ANYBLOB="04000000000000000900000000000000040000000000000002000000000000000602000000000000a9b600000000000020000000000000000100000000000000c9010000000000009f994f91f4324ba6731e19a24ec9f9ea90545bbe035d87c31a70875c4dae23d160d7bdb337f7a85369db5eacd865deacc86ec201efc7760e6b5e48ae1b0fc70fa46d8b915e1cd171d8d9eea3e74660e99c7f6b1d65d2da6c045644167b242578614a87993a818d93bc6acd1932bb184e44b2d7ac2909197fcf115ed12848ad1439985da2d43648b14e37eac403cce1c51d7885045fa6e4e60eeb389e8a3cf89c0cf944524e911ff145c49c26f25246bb"]) msgctl$MSG_INFO(r1, 0xc, &(0x7f00000012c0)=""/233) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/84}, 0x18) 2018/05/18 01:23:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xc, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="85000000220000000700000000009b009500000000000000"], &(0x7f00000001c0)="73797a6b616c6c65720001be826e8f833152f795b4d9f4bc3ea582523aed371b084fccfc3d2ef2cbe65d30642ca8dcd0f8479be52e66937908f1d8112489e8099d9d4edb806d81189c0fbb6818d028546c35d3363d54db0db780f54977ae6359d617c1d233d8e18abfc75f9a76cd8e1f77583bc02f07a33de6f304e95db82fd4da55ebd25162df6f88e7d1bb0654ffb31e008967", 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x18, &(0x7f0000000280)="0aac1ac205286e83e0e5504088ca", &(0x7f0000000340)=""/24, 0x110}, 0x28) 2018/05/18 01:23:21 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x90080, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x1}, 0x1c1) 2018/05/18 01:23:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) clock_gettime(0x0, &(0x7f0000003cc0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003ac0)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000240)=""/134, 0x86}], 0x2, &(0x7f0000000300)=""/108, 0x6c, 0x6}, 0x3ff}, {{&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/98, 0x62, 0x9f01}, 0x2}, {{&(0x7f00000004c0)=@ipx, 0x80, &(0x7f0000000780)=[{&(0x7f0000000540)=""/224, 0xe0}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000680)=""/253, 0xfd}], 0x3, &(0x7f00000007c0)=""/223, 0xdf, 0x5}, 0x2}, {{&(0x7f00000008c0)=@l2, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000940)=""/120, 0x78}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/249, 0xf9}], 0x3, &(0x7f0000001b00)=""/242, 0xf2, 0x70}, 0x25b0}, {{&(0x7f0000001c00)=@hci, 0x80, &(0x7f0000002f80)=[{&(0x7f0000001c80)=""/109, 0x6d}, {&(0x7f0000001d00)=""/222, 0xde}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/29, 0x1d}, {&(0x7f0000002e40)=""/122, 0x7a}, {&(0x7f0000002ec0)=""/176, 0xb0}], 0x6, &(0x7f0000003000)=""/8, 0x8, 0x1}, 0x35}, {{&(0x7f0000003040), 0x80, &(0x7f0000003340)=[{&(0x7f00000030c0)=""/33, 0x21}, {&(0x7f0000003100)=""/33, 0x21}, {&(0x7f0000003140)=""/19, 0x13}, {&(0x7f0000003180)=""/42, 0x2a}, {&(0x7f00000031c0)=""/158, 0x9e}, {&(0x7f0000003280)=""/155, 0x9b}], 0x6, &(0x7f00000033c0)=""/51, 0x33, 0x1ff}, 0xb}, {{&(0x7f0000003400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003480)=""/149, 0x95}, {&(0x7f0000003540)=""/146, 0x92}, {&(0x7f0000003600)=""/109, 0x6d}], 0x3, &(0x7f00000036c0)=""/177, 0xb1, 0x8}, 0x7}, {{0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f0000003780)=""/85, 0x55}, {&(0x7f0000003800)=""/226, 0xe2}, {&(0x7f0000003900)=""/170, 0xaa}, {&(0x7f00000039c0)=""/165, 0xa5}], 0x4, 0x0, 0x0, 0x100000001}, 0x2}], 0x8, 0x100, &(0x7f0000003d00)={r1, r2+30000000}) sendmsg$unix(r3, &(0x7f0000004100)={&(0x7f0000003d40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003dc0)="0e961970f279813934bda5ab6c055663cdfb49e0883c87eb74e6e244a1c5ba19aeb3a5c9d149f2381909acfc5cf8bc4e8e48b290106eac292f5dd27026bb67c1866ec4b627196e83a768ea7d7c29a7609fb37c0752ad91cbdc5aaf5096f76be16aaee7229aea479d4f79a64eda65427b4bac393404ce5bb0bc381b9842bd965a2d9027f7a3734376ae643e3656c8c6a8ba668968a49262e769ff6757835b022425bbf1489d0c334a0b41c713712c9d3dba4b9b8fa0dede4a006d3841a5e72199adf845", 0xc3}, {&(0x7f0000003ec0)="8a126781d0fa5c011caca091c40419b043ad28394c5f35b35dae2cc1762012974867fa62b281c2ddac93e3ee3295894768038e34deb2634dde837d8a69c282e869f4f4cd257daa7f9cf5457a94b28f34466fbdea6d4d46b2dbec23b4612c78e14f471619057239ddb9649189a4e16e4983b0235db902f10b42c434852e874db15d09f2a9b5d08b3faafe74cfe638fadb67afaf3f89d6b197820500fd1d47fd6659efefda07f6cfb1a66b035043547295bb13f42d8b63bed41bd116f177928e028a335c1d39601959e67c9078b8ebbb8dda9164578070a192fe5866482026b9e4d2f0fe4842c6c7cb1f5fe3ae444aeee0", 0xf0}, {&(0x7f0000003fc0)="bd18046e1c9d00c91e500dc014bc149cd70dae5f6357de5f093997776f19fae309e5ca5250dc6fa88aaca11c21802b085ea127559c03ee81be634423a0052637e777b9d457e339bf4d0ec2d19924eebd375360a63eeb2b24b4a8860adfd5c971434665bb293cc70a13c72b0b6b47e8655a54ab6ee28a07baceda5e60d26bef35907e775dd2b604c57e7fe39db072c43d9af8f17990b06c72001502be23da9c1671dea0c36e34246d0d0be9572a745da0e46ce43443b7ede6d2fc46fdd039ed4463d6bd4c97946cc01ab7f50d25bc87f42cfdd987c0b79169605ea308a3fdaeb462baf0aa87d5c0a702fe3d", 0xeb}], 0x3, 0x0, 0x0, 0x40000}, 0x40) r4 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.cpus\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000004140)={0xe8, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e23, @rand_addr=0x2}, 0x100, 0x4, 0x35, 0x4, 0x5, &(0x7f0000000400)='bridge_slave_0\x00', 0x37, 0x80000000, 0x7fff}) sendfile(r4, r4, &(0x7f00000000c0), 0x6) 2018/05/18 01:23:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000001c00)=@in={0xa, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="08ffffffff0000000d000000000000"], 0x350}}], 0x2, 0x0) 2018/05/18 01:23:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-avx2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="0a0775b0d5e383e5b3b60ced5c54dbb729d77ebe73356dc32621a9c6b4e30cb093fd2e5cafcda83020f8a79a7a4227c29ae4302d70771cb1f96036a50085b87661", 0x41) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x8e, "db3bb50778d8602aaaae4bdc048f5422735ff57bef4a8de2c60a3ef85e186c53604d18fa3d80b7e501e6867ddb629e646c4b492083c9352addd0a247d022164e60c169b044fe15fad5276452d0d005c01d354e883401cca4ea0b9964cbafa50a8634847e45fc46b0f8489edb0eea8af77478f11d2814d97b7a09352ba698d786ac1ed4ee0085c1d8e8335fb2ac4e"}, &(0x7f0000000040)=0x96) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0xfffffffffffffea0) 2018/05/18 01:23:21 executing program 3: getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000140)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r1, 0x1, 0x10}, 0xc) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000300)=0x2, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)="726105667100c1e53fd186ca8e2eeaad516fcb0d366cf3a5b90fc844fc7ec66eba88265331892861a11b85bd35c31eee393756b7bcfd81509ca3ca8310a48ea9b61d69312122d72a443d46415ed353d61d8aea8abb0f5684dc82ed2198d2400cd5f7471a16267d41f4c022c00f8645d5b6b94a2c47f3110a0cb3a4632e99207c9f4623c4ecb117f647cd14d141b951afc9ce7a774d4bd63272af01d35abdd307ca95e89f58085c47e0040ddb65f942446c4e4f7f42751dce0707044e259f55e60ccb8ae3d811200e4d46bf6030b3c4037c6c4533a01c0e6ad83afbd566663be8c99cee839b", 0x0, &(0x7f00000007c0)) r2 = shmget(0x2, 0x3000, 0x78000080, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) 2018/05/18 01:23:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20080, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sync() mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x4) 2018/05/18 01:23:21 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r0 = socket(0x2, 0x1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="0400000000e100ab38cbf8e331cdd00c735ad3fe3ae8083c4c", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="0300008001000000000000804001000017c1190c9381230fd1d784586603ae36e3ce19704da5ab3c05ba5495a4d435d941b19bfc0347beba9f5b042595fb4b6b4ae31a133a856bd495c772c0a8b66002"], 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x44001) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) mprotect(&(0x7f0000344000/0x4000)=nil, 0x4000, 0x10001) ioctl$TCSETSF(r1, 0xc0046d00, &(0x7f0000000040)) pread64(r0, &(0x7f00000001c0)=""/50, 0x32, 0x0) 2018/05/18 01:23:21 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x382, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x80000001, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0xfffffffffff7fffd) ioctl$TCSETS(r2, 0x5457, &(0x7f0000000000)) r3 = dup3(r0, r2, 0x80000) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000080)) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00000001c0)=@pic={0x8b2, 0x0, 0x2, 0x850, 0x5a, 0x8, 0x4, 0x10001, 0x1f, 0x3, 0x22b, 0x2, 0x5, 0x100000001, 0x6, 0x800}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/05/18 01:23:21 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_hci(r3, 0xc00448ff, &(0x7f0000000140)="2c4c2a211103593d3bdbdd9d9f79ad0efc20d1f0ecf767a530d6366a67ae37e0d728c6eed5") ioctl$fiemap(r2, 0x40086602, &(0x7f0000000700)=ANY=[@ANYRES16=r3, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32, @ANYBLOB="232c10b181fb389f850a24a4899bfa09e32df6037bf111a6cfaacde2fd64b0ca364d841c52a3fa0af71b31171c83656022ece5411226fcef4c4538ed666c033bbdd29d8a99956d3108bc38cd8274eadb5faa23d52c0efd07a18e386e31973fe054c76e4d405130bc45be0cba89d58728272f4b326da9fcbdb37f8e6366ee22e4b2f28a10f80e9c63bbff3ffa9d2da04222e844371892f18a4396645fc09d5e146875cd13323a5bdbe370d08b68d365248c2c483fc7319237af", @ANYRES16=r3, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES32=r0, @ANYBLOB="a121e7e2163e72255fa26a55bfaa47749665887914c662315cfa0c197ad2f81da1111348eff0776025e1cbfbf0e0d5ffbe1457136ed450f2370e841ef8482c7e52c5bd03d1af1873be05b4c90450e0a47db636743bf7a9ff9d601a6ea5b7a29c3201b66e8d2021183b703354a598f52db65af9b1d02e124d968d163deaf7ad7ef8f89dc3e7a32ab7a03c739cba9b92fa54893cd51b01dca28907502a8173943eb4fbc342bf", @ANYRES16=r2]], @ANYRES32=r0, @ANYBLOB="7d17422ecdf7f40cadc3a591bc5158b43b79e8f47fcd5902077ac4255b010ccc75022f855ead3f6762bb303605bf43b65ab2759efd889248124c8c04ebe898cef5c83464c1493b58707ddfbf869a32638fdb9ddeaf18042ed368de66aa5ba213c75e88a9247df6d36eaa1513d578e376838d8e2152d923209a2e72e39a0361657d1677e5914fe0a4926efdb52cd58f0e17a41aefe3a5d5f18744b872d367d7d07db0c3c303176102c76d1905e203a35ae2b43b6d129a9b", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="9a5fea6d4720b4cd4376a46d", @ANYBLOB="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", @ANYBLOB="47573287f7e0b522ff4c32dd3a1db0e8c04a0504531978c91c7feb0d94e30fd9275dfa177e27e0eca5e11c667e4e0a7081c571b8689b744160aded60fc32cd02d1c2eee50a7572e40d0803c18aad5cb76a0e18811b84f098f20db24aaff44f3dd3aed7f8de4ac83181d9197a2fab9092fba839df16ff19598cefdd459d09c3724e1b96703139297f0bfe1123c3fa356af18d783c5cf99b612f28b2e06f215e3044329d9f00e9186efa76ac2678fed47bade139eb"], @ANYRES32, @ANYRES16, @ANYBLOB="9cfff48dea592dc62029397db8738fb150550a7b2b59e98f965175fe5a50e9b6d4e9d808b599479f25a30b4710b63bc5cc56c6613b4e4b6776c6fddf758494c51bd64d06e94bf930c0c93773488e59423cc11229215484cace419373b077888907f83cfa5271c89a"]) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r2}, 0x10) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000840)=ANY=[@ANYBLOB="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"]) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000100)={0x9, 0x4, 0x2e}) 2018/05/18 01:23:21 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e23, 0x9a, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x40, 0xfffffffffffffd0c, 0x9, "b377b10678d3952e59504dc8c2b759f7171a2eabaa2ad8824d954fecc48e1ab47dd87d0827e64b2cdf55e1de85c1e724f0eaaff040a22fc0e10aab29320d9e38b0d5834d7bc7ecba6b8a8002f8f346de"}, 0xd8) set_mempolicy(0x8001, &(0x7f0000000100), 0x1) 2018/05/18 01:23:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000300)}, 0xfe98) 2018/05/18 01:23:21 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10000) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000200)={0x5, 0x9}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x4, 0x9, 0x4}, 0x2c) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000180)={0x4, 0xfff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'gre0\x00', {0x2, 0x1000000000004e22, @broadcast=0xffffffff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f00000000c0), &(0x7f0000000100)}, 0xffffff76) 2018/05/18 01:23:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x3d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x100000) 2018/05/18 01:23:21 executing program 4: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x800) r2 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x1) r3 = dup3(r1, r2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x0) userfaultfd(0x7fe) sigaltstack(&(0x7f0000ff8000/0x5000)=nil, &(0x7f00000001c0)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) close(r3) ftruncate(r1, 0x400) ioctl$BLKPG(r5, 0x1269, &(0x7f00000000c0)={0x6, 0xfffffffffffffffc, 0x94, &(0x7f0000000300)="07794fb89b33ae5eeada5eaa08cff72b4b0e60357ce28ab0130da5c371ea2093fac1802c38c6694fc67a84097342e7594e94b1762e0867ef52296d183bb54d4ab2b528c1feb9ae275df51341e91406d27226199fc0daa12570bcfec836e7f6334f3f969c8dd1cfa38b337f5661050e157fd26b743f38f2cff15b3eab308d0f546c4482fa8749cef07cb818eb603396c19fbc9699"}) 2018/05/18 01:23:21 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="00000000100000000000000001000000010000008a600549574ab23ca24865dfb3256d29822da60fc71df10812705f9b2766d4fc376234861d678c35587150e6895dffac8de9e6f08d4d9fdb593829c1b9b3916a51c010c944ab68e86a4b8c736b20170de82cd676ecbbc23f61aae1ba31b34146216ce9fc4ce1ecb2602f027e57770ed1215052c65b36e4e3ad42103f4a8ad32b097be7d9fe6e00005af1f593749d8db10508dc37291ee9f88f2bc54ad40d752c6e6c0bc2d8e6a6705a871dd3010c2e0d4943d6f85a8341b020157fda2b2b933564609c01c113c7cd3939f6"], 0x70}], 0x1, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000140)) 2018/05/18 01:23:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) sched_setattr(0x0, &(0x7f0000000240), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x20000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000080)) 2018/05/18 01:23:22 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/47, 0x2f) setsockopt$inet_group_source_req(r0, 0x0, 0x2, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) [ 138.421256] QAT: Invalid ioctl 2018/05/18 01:23:22 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = socket(0xa, 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/05/18 01:23:22 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x585}], 0x1, &(0x7f0000003b40)}, 0x0) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x6, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x7, 0x35f2, 0x8, 0x3, 0x0, 0x20, 0x10000, 0xe, 0x1, 0x0, 0x5, 0x2, 0x1, 0x57, 0x20, 0x9, 0x7ff, 0x800, 0x51, 0xfffffffffffffffc, 0x8, 0x7ff, 0x7ff, 0x6, 0x3f0000000000, 0x7, 0x100, 0x100000001, 0x8, 0x3, 0x3ff, 0x1, 0xfffffffffffffd7f, 0x6db, 0x100000001, 0xf57, 0x0, 0x7fffffff, 0x6, @perf_config_ext={0x4}, 0x8, 0x1, 0x3f, 0x7, 0x6, 0x80000000000000, 0xe5b}, r4, 0x2, r1, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x10}, 0x5, 0x1, 0x2, 0x0, 0x0, 0x8000000}, 0x20) 2018/05/18 01:23:22 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}], 0x48) r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) listen(r2, 0x0) connect(r2, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x80) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000340)=""/67) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xbf4}, &(0x7f0000000180)=0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x7, 0x3}, &(0x7f0000000200)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) fanotify_mark(r5, 0x4c, 0x20, r6, &(0x7f00000000c0)='./file0\x00') write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000005c2af267bc729b494cf95686415d954400"], 0xfffffdef) 2018/05/18 01:23:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000040)={0x58010000}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000080)={0x1, r0, 0x1}) 2018/05/18 01:23:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000000e20000000008000000009d20ef56665d9c3f9325f450a4caba3b848b0786cd5c568282cce0fd08039eebf2ef951b837c8e896603c0b669188c5d0508afaccf417f51289ad1dc9701cfbd95c8123cf7cb2d14f6ea2fbed3135bf10e90296b1faefed7518e0a418c9c7c89b6569af10f6e271b8817db1690156cbbe447ee2d610aeb36b0ad89648d4f01b8116ed98543ddd8362c8a09a3f728e8e12fb26c918c9d4a20cf478b34c42ee7262e144f82c76a35de098557ea77530df9a08bf7e214c12f7a326da2cde1e64ec29098b1f5376d305852d1e4255324ef889255ebd60b54125033aa"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/18 01:23:22 executing program 5: r0 = socket(0x40000000019, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x5, 0x4, 0x1, 0x80000000}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x2, 0x4}, 0x8) 2018/05/18 01:23:22 executing program 2: r0 = gettid() r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/18 01:23:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x100000000000e000, 0x0, &(0x7f0000000040), 0x800010, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='#e0\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x11) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") ftruncate(r0, 0x0) [ 139.302263] FAT-fs (loop0): bogus number of reserved sectors [ 139.308304] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/05/18 01:23:22 executing program 6: r0 = socket(0x11, 0x100000803, 0x800000000000) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'bond_slave_0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)=r2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"696662b000faffffffffffff0004fb00", 0x1d}) 2018/05/18 01:23:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_fuseblk_mount(&(0x7f0000000000)='./file0/:ile0\x00', &(0x7f0000000040)="2e2f66696c6530e53a696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x101000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)={0xfffffffffffffff9, 0x10000}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0xfff, &(0x7f0000000200)) [ 139.367544] FAT-fs (loop0): bogus number of reserved sectors [ 139.373543] FAT-fs (loop0): Can't find a valid FAT filesystem 2018/05/18 01:23:23 executing program 7: syz_emit_ethernet(0x334, &(0x7f0000000000)={@empty, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xac, 0x14, 0x223, 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x43c, 0x279, 0xb58, 0x726]}) 2018/05/18 01:23:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) utime(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0)) uselib(&(0x7f0000000040)='./file0\x00') 2018/05/18 01:23:23 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)="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", 0x2, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/125, 0x7d}], 0x1) 2018/05/18 01:23:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000100)=r3) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/18 01:23:23 executing program 3: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x28, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0_to_team\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x20080) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0xffffffffffff0001, 0x4) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") rename(&(0x7f00000001c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000240)='./file0\x00') 2018/05/18 01:23:23 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x40, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000280)={0x2, 0x8, 0x150, 0x8000, 0x12, 0x80}) r1 = socket$netlink(0x10, 0x3, 0xe) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe000081000000c9ffff3f03000000450001070000003719001a000400020007e91ee400538a274d69a26cdf12f24006", 0x39}], 0x1) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x2, r2}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') accept$ax25(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x10) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="080029bd7000fcdbdf251100000008000400060000002800030008000400ffff000008000500ac1414bb1400020076657468305fc89b25f3726964676500"], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x8080) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000380)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000002c0)={0x0, @loopback=0x7f000001, 0x4e20, 0x2, 'sed\x00', 0x2, 0xca, 0x5c}, 0x2c) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0xc4, "db300ef730577244ba01c2d1607e617ccdbf729b860f5c753775846c052870f25889d5ccf1ffb44301b71c9a75367d30f9789a1c82562e66b2e35de9461b10c5fb41693992ee1797087f7c723eecf4eb458b3e9f065e8ecd52829a54818b0a6b9518a9a5fd9c6a72bfc21a0d525e8c061015f49cc2a7238b50dda0de2fedd5cfaab0a1db64744fa8ae45ed6bbd28b8799c8cd9c69f6557a4e3a92719ca984a7e0dc375717fec3960886c2ad5efd9c556bdfc36758bf506d3802b18505c771d53b35efe39"}, &(0x7f00000004c0)=0xcc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=r4, @ANYBLOB="3f005c5866fb"], &(0x7f0000000540)=0xa) 2018/05/18 01:23:23 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x800000000004) r0 = request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r1, 0x9bc2, &(0x7f0000000240)="bdff5324d609ca237e833056fc1b633445cbf12c65e51a7141a27d2aa02ac7e329fc9efa59ff5ab44ea482ece23f58bda98c8a35ed3cd7d7fe46f9fa552db254df4ac61f69136744d9ff163566438ae1e4e5545e84343b921d337e4bc720a24691bf272e2564226b58e30c90b60e80a1e334a42eb9b5436a41dd14dd97e7368d1cf3375cbcb42bf9f67b5b20b66bd4b58e9acc1643d5aeb50fbf6ddd6a764f80dd67b623bb1785f0d8ff1b7fb079b854b812fb7ac5e1b08aad2178f8b7dedfc4713bd61260615cc80d1373bb90b381a7be3a37d83c094450ec4bbe44dce60c2970cd95d53847dd2fb3c62dd4") add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="584fafa47853ae7d6f38c6cddaff43ff4d42594cb6a692fc72a46ba5499e2cb6ed0110617ea5631a8a77694e3b9494b30fbbe406ac30666f724d3658c4545a89ee3635b4b4978ada1b6f4d3908fb56faf7dee5c6486e673d8cb6e00f177cde3f144f9733d5b0f98cd655acf45289d1eadd76e75fa56ac2a4dc4ef3131cc1b5639d39c4e9e0cbb8ecfab7431628c2d1587239f1ff2723e77df6683f5d45e16ad742eabc0611a163599147a9cea94564c39f5b46f6482bfa45d595fdcd0165ab4ce7a9a83c7ae8935646f01710cc980e6de53dfecc680dcf1ae27d21c2bfa528e110dde9fd38bd3c1d1a55", 0xea, r0) request_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='.dead\x00', r0) 2018/05/18 01:23:23 executing program 4: r0 = timerfd_create(0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)=""/13) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 2018/05/18 01:23:23 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x1, 0x3, 0x7, 0x0, "c48fa4fdd5b4a0c6f3deb81d8b08122afa78f533104f416f7db5aaa056caef40b4fb0adbb31d469dfba4a9d4", 0x8}, 0x9a, [0x3, 0x6a5e, 0x92f, 0x8001, 0x6b7d87ae, 0x7, 0x2, 0x3, 0x5dcf, 0x20, 0x8, 0x8, 0x1000, 0x8000, 0x80, 0x47, 0xfffffffffffffff7, 0x5, 0x1b9b, 0x2, 0x0, 0x1, 0xfffffffffffffffa, 0x1, 0xdf2, 0x6, 0x5, 0x7ff, 0x6, 0x2, 0xc3, 0x9, 0x0, 0x2, 0x7d12, 0xef1, 0x3, 0x6, 0xef29, 0x1, 0x101, 0xff, 0x5, 0x8, 0x8000, 0x9, 0x8, 0x9, 0x800, 0x100000000, 0x400, 0x3, 0xdc0, 0x6, 0x1, 0x2d6, 0x0, 0x20, 0x1, 0x6, 0x2, 0x80000000, 0x4, 0x452, 0x7f, 0x1, 0x9, 0x9, 0xc0000000000, 0x5, 0x0, 0x1000, 0x7, 0x800, 0x3, 0x5, 0x5d8, 0x2, 0xffff, 0x2000000000000, 0x2, 0x8, 0xc, 0x3, 0x6, 0x53a, 0x0, 0xe4, 0x5, 0xf47, 0x1, 0xfffffffffffffff8, 0xbb, 0x23b, 0x3, 0x40000000, 0x0, 0x6, 0x1, 0xffffffff80000000, 0x1, 0x40ac, 0xffffffffffffa548, 0x5, 0x8, 0x9e7a742, 0x5, 0xfff, 0x8, 0x5, 0x4, 0x4, 0x7ca4, 0x4, 0x6, 0x4e0, 0x30f4, 0x2400000000, 0x4, 0x0, 0x8000, 0x200, 0x7, 0x200, 0x8, 0x0, 0x5770ca8b, 0x2], {0x0, 0x989680}}) 2018/05/18 01:23:23 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5e, 0x4000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x5, 0x30, 0x101, "b587f60b90c62815db4e9ae1aa4054ab2189df111b798a3463cac7e8c4c852aeb9957e74c5eb07dd14b5375bd9ad41935807c186d2d0768cc562412602b1930d098729aa2009248fb1c2cef0c0bcef07"}, 0xd8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r3 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x10050, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x1c, 0x0, &(0x7f0000000280)=[@acquire={0x40046305, 0x4}, @acquire_done={0x40106309, r3}], 0x0, 0x0, &(0x7f00000002c0)}) getsockname$inet6(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c) pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000004c0)={0x7d, 0x0, [0x1, 0xcc, 0x101, 0xb12]}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r4 = syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x800) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000580)=0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=0x0, &(0x7f0000000600)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000640)={r5, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x9d, 0x996, 0xffffffffffffffaf, 0x80000001, 0xfffffffffffffffb, 0xe000000000, 0xffff, 0xbbb, 0x3c41, 0x6, 0x4, 0x1ff, 0x9, 0x7, 0xfffffffffffffbcd]}, &(0x7f0000000740)=0x100) r6 = gettid() ptrace$getsig(0x4202, r6, 0x2, &(0x7f0000000780)) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000007c0)=0x100000, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000800)={{0x3, 0x1, 0x63, 0x1, 0x80, 0x7b1}, 0x1, 0x80000001, 0x1}) ioctl$KDENABIO(r0, 0x4b36) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000000840)) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000880)={0xfffffffffffffff8, 0xe850}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000008c0)={0x10003, 0x3, 0x2002, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) process_vm_writev(r6, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/157, 0x9d}, {&(0x7f00000009c0)=""/193, 0xc1}, {&(0x7f0000000ac0)=""/137, 0x89}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000000bc0)=""/247, 0xf7}, {&(0x7f0000000cc0)=""/237, 0xed}, {&(0x7f0000000dc0)=""/29, 0x1d}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/133, 0x85}], 0x5, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000001f40)={'IDLETIMER\x00'}, &(0x7f0000001f80)=0x1e) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001fc0), &(0x7f0000002000)=0x6) 2018/05/18 01:23:23 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x142) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/25) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/56, 0x38}, {&(0x7f0000000240)=""/4096, 0x20001240}, {&(0x7f0000001240)=""/227, 0xe3}], 0x3) 2018/05/18 01:23:23 executing program 2: syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f0000000080)='./file0\x00', 0xfff, 0x6, &(0x7f0000000400)=[{&(0x7f00000000c0)="537279ab54c76e34e9fd6ad785a68ccf90e4975c4a430a2a6ae8a2bd788b71e31a8b51ba2be71ea3119a3328bfdf2080045d6949f72951f9fe49be996356a96daa51e600cb93027bc6ee8fe6f0b90006a15d188b7bea31d43577e93637497a84ac9dc2a3f3956fcf395c1562c28ed2566579d44ec6", 0x75, 0x5}, {&(0x7f0000000140)="e608fca1ec1c4cc69a7d276353", 0xd, 0x200}, {&(0x7f0000000180)="74e2937142a0879e7eb144861d1cf575c0c813dec593", 0x16, 0x1000}, {&(0x7f00000001c0)="93a4e15bb424d04af858e9c1ecc5446d4298f68946975a69464d9fc88759be0e8513db466c03eff92a8416ff69245deaf44df116bd66919d2cee74143cf4edc6e7b753b3c7fc50e410c0f698c0699b771d52ba605117561e753f97f77682ae91d4d6aca6d31fe93ff293e9928374b75a6ffd12d7495285870b143d3114ad28c073d73e6f37c09db5efd972ebf994fb2bce561182d5c71bae2e16777e2d5b4ad61ae707a3435f907cff757cdbf04d09cb55177880fedcf9b00e9fe140604061aba71b691981f7e7aa8256a235a21332fc7c17ba3b3620e65ab1c345f2461b0cc583951919254e5a34b8cdb3551195", 0xee, 0x3}, {&(0x7f00000002c0)="d23df817612ea17cefb399f21853ae8d0a11cb8fcd05692325aa9156643170395348809081f8227b5653aa1d9561", 0x2e, 0x2}, {&(0x7f0000000300)="49c3626a52c91da1264b6deb6fb3a411e76311b061f73f404765e05f3abe0faa404450654a46b5a1a9fa29b2bc46d548ea236871ed4d2a48b08e94e39e1e5cda9fecb931a1c9f326940d945132746b0f4cb866967f546e2142a0f026180b0fca7173b016fd596ad7b68576e52219e2dced2455b7e56b8c16feb8ef54810f029bf817cb28949a41634b6e5a814f9726ffb0e972e6b375f3969ae6fb10dc481f04da798783fed9cbd38fc1a6bbd3addf054e93f1d55e62f3537d807524842e4a3753b00c038baa71b6322ee7ff19f0e15db07fbb423b024e001d9460", 0xdb, 0x1}], 0x8000, &(0x7f00000004c0)=']{bdev{\x00') syz_fuseblk_mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000003000)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/18 01:23:23 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6b}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x1}, 0x48) r0 = socket(0x3, 0x2, 0x9) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}, 0x1e) 2018/05/18 01:23:23 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x757, 0x1, 0x4}}) r3 = socket(0xa, 0x1, 0x0) setsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000080)=0x6, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r4, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/18 01:23:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r1, 0x6, 0x0, "64eb25e2583f181aa89f0145293558be82192c4c7c07233a235076db84f805e719859333dc740970a71e3a081fa3158b2a2fd744f03ea26b2c62a19c795e90ba4a4107d1"}) 2018/05/18 01:23:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) mlock2(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x6, {0x2, 0x4e23, @rand_addr=0x5}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x208, 0x10001, 0x9, 0x2, 0x10000, &(0x7f0000000040)='veth1_to_team\x00', 0x10000, 0x61, 0xffffffff}) mmap(&(0x7f0000816000/0x3000)=nil, 0x3000, 0x80000003, 0x8034, 0xffffffffffffffff, 0x4) 2018/05/18 01:23:23 executing program 4: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) 2018/05/18 01:23:23 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x4aa) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x20000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x10000, 0xffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x3525329b33689cbe}, &(0x7f0000000080)=0xc) r4 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x3f, &(0x7f0000000240)=""/206) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x20}, 0x8) bind$rds(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$fuse(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000b000000000000000001800000000000000800000000000000b6e30fb754940de8"], 0x28) 2018/05/18 01:23:23 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x800, 0x20a001) r1 = socket$key(0xf, 0x3, 0x2) write$cgroup_pid(r0, &(0x7f0000000340)={[0x34, 0x39]}, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23}, 0x1, 0xffffffffffff1304, 0x4, 0x2}}, {&(0x7f0000000080)=""/118, 0x76}, &(0x7f0000000100), 0x1}, 0xa0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={r1, 0x0, 0x1, 0xffffffffffffffe1, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') r2 = socket(0x40000000015, 0x5, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000280)={0x5, 0xffffffffffffffff, 0x80000000, 0x8}) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0x6, 0x4) 2018/05/18 01:23:23 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x6, &(0x7f0000000000)=[0x0], 0x1}, 0x20) flistxattr(r0, &(0x7f0000000080)=""/251, 0xfb) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)={0x6, [0xffffffffffffffe0, 0x8000, 0x80000000, 0x5, 0x80, 0x8]}, &(0x7f0000000200)=0x10) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000240)=""/4096) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001240)={0x7, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001280)={0x20, r3, 0x1, 0x5}) statx(r2, &(0x7f00000012c0)='./file0\x00', 0x1100, 0x401, &(0x7f0000001300)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000014c0)={0x65, 0xbd5, &(0x7f0000001400)="134d1f28a3d80e664d0c224fe6b0df891cd925ce794cd74ec312018516a2423ece32da43c5a2ea55d016719503ab55c8ca822df6095e5bd7d22adb222e700ba702899fbf3d7d950699916c8a76fbcb5bce72a38d6288ba8d73f2e7862a98d04b55", &(0x7f0000001480)="55b767126c7ed2efc9543ca0bef27f127998ea26cb9d9e8376327d175bee22d208341f69a94ac881", 0x61, 0x28}) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vsock\x00', 0x80000, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000001540)) rt_sigreturn() ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001580)={0x5, 0x0, [{0x1ff, 0x5, 0x0, 0x0, @sint={0x4, 0x2}}, {0x6, 0x3, 0x0, 0x0, @sint={0x3, 0x2}}, {0x1, 0x4, 0x0, 0x0, @adapter={0x8, 0x0, 0xfff, 0x2, 0xfffffffffffffff8}}, {0x9, 0x1, 0x0, 0x0, @sint={0x3f, 0xecca}}, {0x1, 0x1, 0x0, 0x0, @adapter={0x7fff, 0xffffffff, 0xb40, 0x800, 0x100000000}}]}) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000001700)=[@text16={0x10, &(0x7f0000001680)="ba4300b09feef30f060f01cbb81e018ec80f72f000660f383bf6baf80c66b834c4728066efbafc0c66ed0fc75d0081d8000066b9800000c00f326635002000000f30", 0x42}], 0x1, 0x40, &(0x7f0000001740), 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) syslog(0xf, &(0x7f0000001780)=""/91, 0x5b) getpeername$inet6(r1, &(0x7f0000001800)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001840)=0x1c) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000018c0)={0x36, &(0x7f0000001880)=""/54}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001900)=""/231) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001a00)={0x10000, r3, 0x10001, 0x4}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000001a40)="056e93cec769e8990d6f33497aa80152", 0x10) ioctl$TCSBRK(r0, 0x5409, 0x8) r5 = mmap$binder(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x2000001, 0x50, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001a80)={r5}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001ac0)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@dev}}}, &(0x7f0000001bc0)=0xe8) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001c00)=""/4096) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000002c00)="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") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000003c00)={@empty, 0xd5cf, 0x2, 0xff, 0x6, 0x0, 0xc00000, 0x2}, &(0x7f0000003c40)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003c80)={0x0, 0x7fff, 0x3}, &(0x7f0000003cc0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000003d00)={0x2, [0x0, 0x0]}, &(0x7f0000003d40)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003d80)={r6, 0x8, 0xf38, 0x2, 0xfffffffffffffff7, 0x0, 0x59c3, 0x6, {r7, @in={{0x2, 0x4e23, @rand_addr=0x5}}, 0x2, 0xfffffffffffffffd, 0x7, 0x6, 0x1}}, &(0x7f0000003e40)=0xb0) [ 140.350591] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/05/18 01:23:24 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, r1/1000+10000}}, &(0x7f00000000c0)) getitimer(0x2, &(0x7f0000000100)) r2 = dup(r0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) [ 140.396394] Unknown ioctl 22016 2018/05/18 01:23:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r1, 0x6, 0x0, "64eb25e2583f181aa89f0145293558be82192c4c7c07233a235076db84f805e719859333dc740970a71e3a081fa3158b2a2fd744f03ea26b2c62a19c795e90ba4a4107d1"}) 2018/05/18 01:23:24 executing program 0: r0 = epoll_create1(0x0) flock(r0, 0x1) madvise(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x9) epoll_create(0x3e) flock(0xffffffffffffffff, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x8000, 0x4, 0x5, 0x800, 0xff}, 0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0xf76, 0x1, 0x80000001, 0x7fff, 0x6, 0x0, 0xfb, r2}, 0x20) [ 140.427946] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/05/18 01:23:24 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x8ecb88cf0b467870) socket$pptp(0x18, 0x1, 0x2) 2018/05/18 01:23:24 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) accept4$netrom(r0, &(0x7f0000002900), &(0x7f00000001c0)=0xfffffffffffffea9, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000002880)={&(0x7f0000002600)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)=""/157, 0x9d}, 0x0) recvfrom(r1, &(0x7f0000001500)=""/4096, 0x101ae, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0x80) recvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=""/112, 0x70}, 0x0) setsockopt(r1, 0xa32, 0x8, &(0x7f0000000500)="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", 0x1000) 2018/05/18 01:23:24 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r0, &(0x7f0000000000)={0x3}, 0x8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) socket(0xb, 0x6, 0xfffffffffffffffa) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x420100) sync() ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00000001c0)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) 2018/05/18 01:23:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x24, 0x7, 0x0, 0x0, {0x0, r1, {}, {0x0, 0xe}}}, 0xfffffffffffffdaa}, 0x1}, 0x0) 2018/05/18 01:23:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r1, 0x6, 0x0, "64eb25e2583f181aa89f0145293558be82192c4c7c07233a235076db84f805e719859333dc740970a71e3a081fa3158b2a2fd744f03ea26b2c62a19c795e90ba4a4107d1"}) 2018/05/18 01:23:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/34, &(0x7f00000000c0)=0x22) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x8083, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) 2018/05/18 01:23:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) 2018/05/18 01:23:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r1, 0x6, 0x0, "64eb25e2583f181aa89f0145293558be82192c4c7c07233a235076db84f805e719859333dc740970a71e3a081fa3158b2a2fd744f03ea26b2c62a19c795e90ba4a4107d1"}) 2018/05/18 01:23:24 executing program 7: mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40200, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) bind$can_raw(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) 2018/05/18 01:23:25 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0xffffffff}, 0x8) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x6, @dev={0xac, 0x14, 0x14, 0x1b}, 0x4e23, 0x3, 'ovf\x00', 0x3a, 0x5, 0x46}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2001, 0x7, 0xc4, 0x5}}, 0x44) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r1}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000240)={0x5, 0x1c, [0x2, 0xf68e, 0x3f, 0xcebc, 0x7, 0x9, 0xfff]}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x101, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x81, 0x101800) r5 = shmget(0x2, 0x1000, 0x120, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f0000000340)=""/32) fcntl$setsig(r1, 0xa, 0x30) timer_create(0x14647357893b456e, &(0x7f0000000380)={0x0, 0x29, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r6, 0x0, &(0x7f0000000480)={{r7, r8+10000000}, {r9, r10+30000000}}, &(0x7f00000004c0)) mkdirat(r4, &(0x7f0000000500)='./file0\x00', 0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000580)=r11) getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)) socket$bt_bnep(0x1f, 0x3, 0x4) fchmodat(r1, &(0x7f0000000680)='./file0\x00', 0x100) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000007c0)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x24401000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)=@deltclass={0x54, 0x29, 0x8, 0x70bd25, 0x25dfdbfc, {0x0, r12, {0xffff, 0x4}, {0xfff1}, {0x4, 0xfff3}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_FD={0x8, 0x1, r4}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0x0, 0xc}}}}, @TCA_RATE={0x8, 0x5, {0x800, 0x49}}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x48000) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000940)={'security\x00', 0xa2, "6a3f3dd80666b8e461850b254373cc1c2c34ef5c8fdb0b7bc54793b89e002907d3534b20e9e2597c8e35f14614e4d01401108e303251929431ec9695e14923e821ac55032d8245082546da5dc1c65709ec38a8dfe3c1d2498d803a520bf078c45dc4efab4bd72d05c0969384a9c27fc1f2a2e7ac7df18348e7c6e93de4e8dc31d6a8b3feb958ce11e75983beecb2fa90ab7844dfaa4c559869b1f710e9c86fd8f907"}, &(0x7f0000000a40)=0xc6) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000a80)={0x0, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e21, 0x3, 'rr\x00', 0x4, 0x80000000000000, 0x26}, 0x2c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/18 01:23:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xffffffffffffffff, 0x0, 0x200000020}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x20, 0x2) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)="9394fe3c5310554614d54e2793210408aaf0a646dd607f1a6470ffe86d469a54c0a2ecc8c400b3c17ee5c122b6922aa1ebdc6bdfb67306f764e829e5ef6180c9aafb80a4ced293af3d80c0bb0eed9952c39e853563b2c0c6b77bfe7aaef33d6cc817f30a1cd6f7db9a730460f98b3375d6630d2a42a53a96acb3bfe148d4d8fd046e5027a502d9c6399e6edfda53a9c28a2930eac0164ec62231615c2c7180ca7eb388ab4871357ecff6091e218d01fd54bc0625fa5a48f772f95fdc9f49857954acff480430842c0d18cc73543a873d8b2b8bdc38b9d43d102d86ba7cf93028f3ebf52e", 0xe4) 2018/05/18 01:23:25 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x10001, 0x1, 0x7f, 0x0, 0x0, 0x1, 0x1, 0x200000000000, 0x8001, 0x1, 0x7fffffff, 0xedff, 0x3, 0x7839, 0x7, 0x474, 0x2, 0x7fffffff, 0x7b5, 0x10000, 0x5, 0xffff, 0x5, 0x9d74, 0x6, 0x6a70aa2e, 0x3, 0x8, 0x300, 0xffffffff, 0x1, 0x1, 0x3, 0xdd8, 0x1, 0x0, 0x80, 0x6, @perf_config_ext={0x2, 0x10001}, 0x4000, 0x4, 0x2, 0x1, 0x9, 0xad, 0x400}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="3ab7ace00094eb5673ebb768ac170b7557a365f64a00edcd48e4f9e865698f706e238b32", 0x24, 0xfffffffffffffffe) keyctl$instantiate(0xc, r1, &(0x7f0000000080), 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) 2018/05/18 01:23:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket(0x2, 0x1, 0x0) dup3(r1, r0, 0x80000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) fchdir(r1) fstat(r2, &(0x7f0000000040)) 2018/05/18 01:23:25 executing program 0: capset(&(0x7f0000000200)={0x20071026}, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r0 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)='\\bdev!eth1,em1system)\x00', 0xfffffffffffffffc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'sh\x00', 0x30, 0x4, 0x22}, 0x2c) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)=':', 0x0, r0) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r2, 0x0, r3) 2018/05/18 01:23:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x2a8) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/236, 0xec) 2018/05/18 01:23:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) socket$netlink(0x10, 0x3, 0x0) [ 141.506360] Unknown ioctl 8706 [ 141.518991] Unknown ioctl 35296 [ 141.537715] Unknown ioctl -1073195749 2018/05/18 01:23:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpeername$packet(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001700)=0x14) sendto$packet(r0, &(0x7f0000000040)="551c5d3fe756f537b8fffa977da9f44ee199bdece97960d39a2ac2f7e9538c5633b3b7b20bd6578113c0ccce3aa5ef46b2", 0x31, 0x10, &(0x7f0000001740)={0x11, 0x18, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) read(r0, &(0x7f0000000080)=""/248, 0xf8) fcntl$lock(r0, 0x25, &(0x7f0000000000)) 2018/05/18 01:23:25 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x1, 0x4, 0x81000000004, 0x8000000007}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x440200, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000040)=""/110, 0x6e, 0x1, &(0x7f0000000100)={0x11, 0xf7, r2, 0x1, 0x8029, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) [ 141.564964] Unknown ioctl 8706 2018/05/18 01:23:25 executing program 3: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r0, 0xc) 2018/05/18 01:23:25 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000040)=0x2) socket(0x9, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)={[{@resize={'resize', 0x3d, [0x0]}, 0x2c}]}) 2018/05/18 01:23:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) munmap(&(0x7f0000613000/0x2000)=nil, 0x2000) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) writev(r0, &(0x7f0000000400)=[{&(0x7f00000005c0)="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", 0x800}], 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x4) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000dc0)="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", 0x1000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) write(r1, &(0x7f0000000080)="2301cfede3912f1bd697407841e4d004ef943bdc191d", 0xffffffffffffff68) fcntl$setlease(r2, 0x400, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x20, 0x1, 0x51ec, 0x800000, 0x4, 0x0, 0x7ff, {0x0, @in6={{0xa, 0x4e23, 0x7, @empty, 0xfffffffffffffff8}}, 0x8, 0x8b1, 0x101, 0x400, 0x3996}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r3, 0x30}, &(0x7f00000001c0)=0x8) [ 141.591415] Unknown ioctl 35296 2018/05/18 01:23:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000000180)=""/22, 0x16) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0xfffffffffffffef5, r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8540, 0x0) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000011c0)={0x41, 0x6, "c82862155bbb6d1a623450176db611768af8ba203e219cad651ac3550ea3ffe1189d1afe7f77d25d4dfcc76d12be3cd9dc20c9caa5e8f57849"}, &(0x7f0000001240), 0x400) [ 141.629356] Unknown ioctl -1073195749 2018/05/18 01:23:25 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x4ffe, 0x4) ioctl$VHOST_SET_OWNER(r1, 0x8008af00, 0x707000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'ifb0\x00', 0x4}, 0x18) [ 141.755376] REISERFS warning (device loop2): super-6506 reiserfs_getopt: empty argument for "resize" [ 141.755376] 2018/05/18 01:23:25 executing program 4: r0 = socket(0x10, 0x80006, 0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="c8ea", @ANYRES16=r1, @ANYBLOB="000427bd7000fddbdf25070000000800060003000000ea839d299cb5f59f28c3aef8c5e5fc5474ddacad33faae03eee3c7ba99126658e24c78fa987e395ede47b0d58f027592c095cb4e74042ac203552fa44ad04afb4422a174a77b"], 0x1c}, 0x1, 0x0, 0x0, 0x50}, 0x20044080) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x1, 0x8, 0x2, "0ab141e4a30aa79b7263add21fbf0ae0fb8b36b70337224a97426495999487ba161cbf8bbba68d41415fd01b4ea5a89c791b6c33da68649b139eebd1e7058e", 0x32}, 0x60) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) sendto(r0, &(0x7f00000002c0)="310000001200e7ef107b0000e623000680a11d0de64f8652b2aa129c805bef90c0c9bf1d02d7be2f3233c951a642f3bfcb", 0x31, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680), 0x0, &(0x7f00000086c0)=""/109, 0x6d}}], 0x1, 0x0, &(0x7f0000003880)={0x77359400}) syz_mount_image$reiserfs(&(0x7f0000000440)='reiserfs\x00', &(0x7f0000000480)='./file0\x00', 0x8, 0x7, &(0x7f0000000900)=[{&(0x7f00000004c0)="623795d441a0c1c85931eba236775899ca2e798c8806a806c8020bbe704755de4a2f32f4752762e1ed853d8e8da26013b98fd40e8626caa592e8f9876f2cf4ed51ea9a61b83ee1f92d421f3060d7ca54e212dc0108a4a1e9cf157e827e4904b0a307e2007cf9e339fbf3550c6ae37f74cf2ec0f86ab071f1ef598679122ffe155983ba3cf3c5e3fadc37a993feebd89cf4e200a7e708445a57bd0ceeab2cae92f4ee88e6dbcb2ad02b628eb4dcaaca249574d15a1900778dfd505e7451ad235a9af9d707cdbf276aa293aebe933fd56fc1e9", 0xd2, 0x87}, {&(0x7f00000005c0)="150e70e8b8b46a77f58aabe8d9babaffef26b9e7d00eaec69340737e3dff6e886add3cbcf8e9fbc3bac5db72e31b14ac", 0x30, 0x6}, {&(0x7f0000000600)="5901328be0b1f4cb92349b341b386bf5292864d446125284e71300ddc111d6fb350fbce35ef8ff4576446712ebec7ba805e335cb962c1484ddbd2e26f33f7f9d52f3dba88d4eab7c4fed2f73a0d8f5a3cb40189da1ea26ca98cbbf6ecd705b8b02b4ba3719cf672e237f907fa81fd81f9d92", 0x72, 0x1000}, {&(0x7f0000000680)="0634ac0cde01043d4a75d5062b3cdc29afa42c7c24377a3b92d636ea7dd61bec895b62b0577195491e2c31ab1526154e04025b5772f0db056b3ccf5cc33f493fd9593d7253ec157b71e81f2e12e28ab9294f3b867c7088e01ddeaa031730c8f04402a27476aa6b95a38f86cfa31deac4b1e2316a28b4b1b86e2fb3d72b0f1e2e924ad9c7f2afed33e6055c1ed778b5a834768ce1a8342eff8e74cd4081101a37dd37ae37a49ecf928d00e8e4fe246ceda1707ce1df9b90e863259f44401ebcc53a48114f1ea83b19f6bd1c9a60", 0xcd, 0x1ff}, {&(0x7f0000000780)="e1d5e8c81d494f1704ae3b8f65ebf872c0d2", 0x12, 0xbb}, {&(0x7f00000007c0)="a38a30b6234fa5ba35a8305e7bb054b4600d1e21093292ae72a164df88f53fae5f547560a1fa2fec9e9e02b3b700597efc59107bf6d10649563d9b7ad8d44dec9a6f07a46760fa7878499b2614e411196b5a6ee6dbcc421f9cfdd5ec414db299d0b8eb893c88ad6fd0b865ae0329ee19344c283b13227052888705e6ef5e6eedd4def02e50066b99f37c7e5bb0a0ce7f78788e8dfb8fbd298213882f2a6429607ca2e4f7fc228da9c43ab3c48489790c6467c7b661506a1dbc89a398f5f5594130464d1f66eb0f15c51c38e8c1", 0xcd, 0x9542}, {&(0x7f00000008c0), 0x0, 0x4}], 0x0, &(0x7f00000009c0)={[{@usrquota='usrquota', 0x2c}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r2, 0x7fff}, 0x8) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x83ea, 0x26c340) eventfd(0x1) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000200)) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x81, &(0x7f0000000180)=0x4) [ 141.864654] REISERFS warning (device loop2): super-6506 reiserfs_getopt: empty argument for "resize" [ 141.864654] 2018/05/18 01:23:25 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x82000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0xf72, 0x3, 0x1}, 0xd0ce, 0x3, 0x8001}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e23, 0x30b, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0xb601, [0xffffffffffffffff, 0x0, 0xfffffffffffffff9, 0x400, 0x5, 0x10001, 0x2, 0x8]}, 0x5c) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'veth0_to_team\x00', 0x10000}) r2 = getpid() r3 = geteuid() getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r6}, 0xc) getgroups(0x4, &(0x7f0000000240)=[r6, r6, r4, r5]) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280)={0x3}, 0x4) syz_extract_tcp_res$synack(&(0x7f00000002c0), 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000340)={r7, r8/1000+10000}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000440)) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000480)) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f00000004c0)=""/78) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000540)) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000580)=r2) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, 0x4f, r9}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={0x0, 0x7}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000700)={r10, @in6={{0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x20}}}, [0x8, 0x2, 0x10001, 0x2, 0xff, 0x3, 0x9, 0x2, 0x5, 0x100000001, 0x9, 0x9, 0x101, 0x4, 0x1]}, &(0x7f0000000800)=0x100) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000840)={0x80000000}, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000880)=0x4, 0x4) prctl$setfpexc(0xc, 0x120000) getsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f00000008c0)=""/58, &(0x7f0000000900)=0x3a) timer_create(0x5, &(0x7f0000000940)={0x0, 0x16, 0x1, @tid=r2}, &(0x7f0000000980)=0x0) timer_getoverrun(r11) 2018/05/18 01:23:25 executing program 2: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000040), &(0x7f0000000000)=0x4) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x74643dae1326bc2e) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x7, 0x5, 0x1f, 0x55}, 0xffffffffffffff4e) 2018/05/18 01:23:25 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_tables_matches\x00') r2 = socket$kcm(0x29, 0x805, 0x0) sendfile(r2, r1, &(0x7f0000301ff8), 0x6) openat(r1, &(0x7f0000000000)='./file0\x00', 0x20000, 0x81) sendfile(r2, r1, 0x0, 0x6) 2018/05/18 01:23:25 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xfd87) fallocate(r0, 0x0, 0x0, 0x26b8) socket$inet6_dccp(0xa, 0x6, 0x0) fallocate(r0, 0x3, 0x5e00, 0x2cbd) sync_file_range(r0, 0x2000, 0x0, 0x2) 2018/05/18 01:23:25 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$kcm(0x29, 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0x5, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="55ef0040", @ANYRES16=0x0, @ANYBLOB="00000000000000000000080000000000010000000800000000000000050000000000f5af000008000000000000000300ac14140000000000000000000000000008000400000000004bf4371fbf74ca7e8aa840f1cd05512ca1f30055e28947ee1becedf2a2d85d73b66a16c4d2b134f1bd9c"], 0xfffffff3}, 0x1}, 0x0) 2018/05/18 01:23:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0xfff, 0x2, 0x8001, 0xffffffffffffff41}, 0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0xfff, &(0x7f00000000c0)=0x1) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000100)={0x5, 0x7, 0x401, 0x4, 0x966}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000140)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7009, @mcast1={0xff, 0x1, [], 0x1}, 0x925d}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x48) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x3) ioctl$KDSETMODE(r0, 0x4b3a, 0xfff) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000200)={0x2, 0x1, 0x0, 0x1ff, 0xfffffffffffffe00, 0x401}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x4) syz_emit_ethernet(0x35f, &(0x7f00000002c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@ipv6={0x86dd, {0x3, 0x6, "0f1bd6", 0x329, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80, [], 0x20}, {[@hopopts={0x7f, 0x2, [], [@jumbo={0xc2, 0x4, 0x5}, @enc_lim={0x4, 0x1, 0x1f}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xb6}, @enc_lim={0x4, 0x1, 0x5}]}, @routing={0x3b, 0x6, 0x1, 0x400, 0x0, [@dev={0xfe, 0x80, [], 0x11}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}]}, @dstopts={0x3b, 0xd, [], [@ra={0x5, 0x2, 0x9}, @generic={0x800, 0x63, "6451e54e251be0e571ef4f2b52b5000d9c51cc010f453203f5b6e3085778af2f329a4df3cf710bfbd0f2dfcdc84e64347f4bd5c7004e22f6c6e144d6770eef77bafd23b2c66aaf25304ac66d31d2d421cef12c5a7cdaa7836f673062dff44ae81b98cf"}]}, @routing={0x7e, 0x8, 0x3, 0x8b, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x87, 0x10, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @enc_lim={0x4, 0x1, 0x80}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x50, {0x6, 0x12, 0x1, 0x1, [0x0, 0x0, 0xffffffffffffffe0, 0x2, 0xc8a, 0x74f4, 0x0, 0x18, 0x6]}}, @hao={0xc9, 0x10}, @jumbo={0xc2, 0x4, 0xfffffffffffffff9}, @ra={0x5, 0x2, 0x1}]}, @fragment={0x77, 0x0, 0x1, 0x6, 0x0, 0x184, 0x66}, @routing={0x0, 0xa, 0x1, 0x0, 0x0, [@empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty]}, @srh={0x3b, 0x8, 0x4, 0x4, 0x8, 0xff, 0x3ff, [@dev={0xfe, 0x80, [], 0xb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}]}, @srh={0x0, 0xc, 0x4, 0x6, 0x6, 0x409, 0x9d, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}]}], @dccp={{0x4e20, 0x4e24, 0x4, 0x1, 0x1000, 0x0, 0x0, 0x8, 0x8, "e08aec", 0x2, "17319b"}, "0952c6239217c7b63049d7d7d834b0a8b6922a0eebfc81a1cc40f979c574f777144f9e9a2696cd75d9d54c87b61f0473603625231025d75a70c7bcd52e1d617e3c1284c543a7fe130efa0b42ad8e064238eb3b8b4b80c0dfa63e32816a7063a4a9"}}}}}}, &(0x7f0000000640)={0x1, 0x2, [0xd8d, 0xb8d, 0xe02, 0x9c0]}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000680)=0x2, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f00000006c0)={0x5d33, 0x2, 0xc000000000000000, 0x4, 0x100, 0x5b, 0xff, 0x80000001, 0x3, 0x200, 0x2, 0x6}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getcwd(&(0x7f0000000700)=""/77, 0x4d) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000780)={0x3, r0}) socketpair(0x0, 0xa, 0x2, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000800)={"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"}) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000c00)={0x10000, 0x0, &(0x7f0000ffd000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000c40)={0x0, @in6={{0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x8, 0x1004000}, &(0x7f0000000d00)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000d40)={r3, 0x400, 0x10}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000d80)={0xffffffffffffffff}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000dc0)=""/113) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000e40)={0x5, 0x6}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000e80)=0x4) clock_gettime(0x0, &(0x7f0000000f80)={0x0, 0x0}) select(0x40, &(0x7f0000000ec0)={0xfffffffffffffffa, 0x4, 0x5, 0x9, 0x941c, 0x3f, 0x0, 0x1f}, &(0x7f0000000f00)={0x6, 0x3, 0x3, 0x9, 0x7fffffff, 0xfff, 0x9, 0x3}, &(0x7f0000000f40)={0x4e, 0xc3, 0xf7, 0x7, 0x3ff, 0x3}, &(0x7f0000000fc0)={r5, r6/1000+10000}) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000001040)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000001100)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x1000100}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)={0x30, r7, 0x4, 0x70bd2c, 0x25dfdbfd, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x30}, 0x1, 0x0, 0x0, 0x24000014}, 0x4000) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001180)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000011c0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000012c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000001400)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001c40)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001440)={0x79c, 0x3c, 0x0, 0x70bd29, 0x25dfdbfd, {0x4}, [@generic="a189099895703625e0326f14503c9e6fa04367a6b448cc0e07b5752bf37642bb05a69116c8b47f195edcdb56d7a4a6cd9a6bc2986d46ad86ffb887ff09f97c772f5883a081c504602f20e41c76ec5338b6befddfc9fcb3bc2df8fc0f9d0265d48b976b363d8b9dc39e071f34878c830a1de43f677ca7267bc5253c83c4b73b3b3a8b87ed81ceb4a187fe1788a202cd1d36edaf5b13f5e08f02535435", @generic="3823e886bd0412a1a424b96aae0be1af746fcaa199a7f761f9449869483de247eeccd2d0560e9cf24bbc9da98d2c5ed66439e6db99b30476c652f8424a357dc032df9bc8f735607ab0877689b401a9843ec553d594a8352af2593828391d7df5dc5b617799f3897279a80f9a4cc0713c85e7f5e28dfa974a9b157894aa05a907ec1100011a9819b6d3850b6456db0b6bd6cfc168123d9240ad49065135787515eff9acacc305ca639603c4a7403c82d595d929d10d9c7b5887453e8db2aae8c82008be45cf42124f03", @typed={0x8, 0x3e, @fd=r1}, @nested={0x1fc, 0x6d, [@typed={0x8, 0x85, @pid=r8}, @generic="5c5492192e1987621136f04c0a204b60d82320", @generic="572a512211f8b814820004b78761a19ddffa2de43d6e7358b1bf382708ac948b01e0c01913ae3d8b4d98bcb760baa08eda4662e51a89448b575bbeba6dee4808e5247ec3b4ec13e648fe0dd8badb79482a4076bbb5e2223788e2c524e65b0767e156c4c68dc79c8db187a87fe1775d783b32c66b767573f7dffde7c901b8e090871d269096317613587c5cac7ec6ef7769701dc8a7de2cb94725a0f0ec8e583a6827d708d4ff861e761fe3c2677dd2a139bab452ddee49576863", @generic="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", @typed={0xc, 0x7f, @u64=0xfffffffffffffffd}, @typed={0x14, 0x58, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x1b, @uid=r9}]}, @generic="017ebac17c5c76cc78abc059c80c04a0df7e30decf5b5293c85040f007783fe3846e79befe16d263f4f20b511b066bcb2ebf94d1e27933282ac5f96d4c1fd4faea1560de8017f7609c9e86a4186e1d90da30f96f2293a3648ae475789edc88630334393ae8177dc0a02587aa1f885aca2709214f1c6dbaa8e62d6bf0dbd13b83bbc8c80e4e33e59813002f77eb98834fc4fbd375c76a2c189099e57f8d02953532cd476918b696c25bc7a526feb4e6840ccccefc1b22485e4d39095c5decdacd8495eadde229a73e50eb64d3", @typed={0x8, 0x81, @uid=r10}, @nested={0x348, 0x6b, [@typed={0x8, 0x33, @str='*\x00'}, @generic="5bfa3610c8aa66f417c22c7c699bf78d513688428a99a9c268f403a3e9aef24eab2f84cba33e44063a9f260c3e9e63c07b72f55c03541858bf154713b638530a7716bfddf7382e4789ea727e59ae69fc", @generic="f2c4377d96552481a897c4af8a76934760036b3ea24adc86c8c6fe57913fb222a46a51dcd71a821817612c922afe214e2b2e53297d8a3827e19a191a950406f505c484e7ed622fcde411f4b25d3496b645c391f2642d7c11548d05bf0a4188decb0757e5631a5fb89ff70107e33d016129fa303d89649b85f6ef1ecad43e4137168dbdb90a715650f82f32c7766fbd55a6a784f32340fd511645c696f4b8a5bb96ef", @generic="7e1f55c604cd195803ba7882e637d45e9dd2a549f3503347bf12ab856f21315c2a812b910766afc66ff798a57f9dabf50a60ba67e1d10aa1da26a65bb6ec8ea90a639adcd6163afb5865d8af7f0f03db8060e6141434f21486d38c8b55a3f8870f95ee135ed8df47cb400835bb14786d9dce63652d053d6d898d66aa55f6768fbe504752f786922873b8e54acf304a492439571202768d71aa1619aec7cd", @typed={0x8, 0x86, @fd=r4}, @typed={0xc, 0x5e, @str='system\x00'}, @generic="83b6d7db7c96260e27af4287b234c3d53feb9b3b5bc0c9163270e7f93dfb60b475fd1ed4bbeaf23f9ca96e50a627a2399773ec862bfd79318e265317026f2a1921f4e3d5231295920fdaee19e3292ffffb6afa234b9ab8f63b2d62b7d3d29ca84b3180902cdb6baa4b608fc84a43ecb0325dd25ff74a45551d6fc48b59ed28cf9acfb42c49e5a7dfb9d8bee6d97f619955332d85802d4812fc172747", @generic="d014c7e37a4893844e0fbde35535bb97104a3b1257ae5565307e548293ce64d7e162a0724d131f53e99c0d5809e899fcb12fe45c85f05b460d9b6815e89fe8880a5f6b4c0d4b5581048769f310e7f51463b70877b06624c7f73f5a896e910d3e4f830de74ef596d0a4808dac17e2248b6378097f9dd9d32866c04954add98e0cdd585803fc67edeac838809b164c6678ebed9cdfb9eed580f64691ae33d48e1404", @generic="fd7bdd5aadc7456b16a9f4d35895324871dae21cd71beea6f570c98d4a5eb309f124527ef5f89c565ce8105b0143d0286faff7b0aaec83771d85044d5e0782550191bec0b51272166b104c1068cdebe6f9f2e0d96085746e"]}]}, 0x79c}, 0x1, 0x0, 0x0, 0x40}, 0x40) 2018/05/18 01:23:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) [ 141.961232] REISERFS warning (device loop4): super-6502 reiserfs_getopt: unknown mount option "" 2018/05/18 01:23:25 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x3, 0x670, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000000), &(0x7f0000001480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2c, 0x89fc, "695da958bf25e8ad11cfe900", 'bpq0\x00', 'vlan0\x00', 'irman0\x00', @empty, [0xd0006acfaed0c579, 0xff, 0x0, 0xff, 0xff, 0x2], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x100, 0x138, 0x188, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 0x4e23, 0x7f, 0x0, 0x4e20, 0x8, 0x11}}}, @mark_m={'mark_m\x00', 0x18, {{0x6, 0xa18e, 0x3}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00', 0xfffffffffffffffc}}}}, {{{0x9, 0x0, 0x15, 'erspan0\x00', 'ip_vti0\x00', 'bcsf0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x138, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x80000001}}}, @cpu={'cpu\x00', 0x8, {{0x8, 0x1}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xee, 0x0, 0x8000}}}}]}, {0x0, '\x00', 0x3, 0xffffffdffffffff8}]}, 0x6e8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x4, 0x2) 2018/05/18 01:23:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) bind$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/18 01:23:25 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = epoll_create(0x400) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x400, @empty, 0x4}, 0x1c) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x4000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00000000c0)={0x70}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) socket$inet6(0xa, 0xf, 0x0) 2018/05/18 01:23:25 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000003cc0)=[{{&(0x7f0000002580)=@nfc={0x27}, 0x80, &(0x7f0000003900), 0x0, &(0x7f0000003980)}}], 0x1, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa}, 0x1c) [ 142.063826] kernel msg: ebtables bug: please report to author: bad policy [ 142.171130] kernel msg: ebtables bug: please report to author: bad policy 2018/05/18 01:23:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'lo\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f0000000d00)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="15020000001010e6c93a0300000008000100", @ANYRES32=r1, @ANYBLOB="04000200"], 0x20}, 0x1}, 0x0) 2018/05/18 01:23:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x1ff, 0x3) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) socketpair(0x2, 0x2, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0x45) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000df7000), 0xffffffb6) r2 = socket$netlink(0x10, 0x3, 0x16) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 01:23:25 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x5}]}) clock_adjtime(0x0, &(0x7f0000000180)={0x1, 0x9, 0x4, 0x2, 0xfffffffffffffff5, 0x1000, 0xd16, 0x1ff, 0x7f52ca6d, 0x9, 0x34c, 0x7539, 0x8, 0xfffffffffffffff8, 0xffffffff, 0x3f, 0x1f, 0x3, 0xbf, 0x5, 0x758, 0x7, 0x9, 0x7, 0x100000000, 0x2}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x28000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) getpeername$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x14) r2 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x501000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"d202b999cf85000000000088f301e710", 0x102}) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f00000003c0), 0x4) 2018/05/18 01:23:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:25 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x13e0}, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clock_gettime(0x0, &(0x7f0000005900)={0x0}) recvmmsg(r0, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f0000004140), 0x0, &(0x7f0000004180)=""/217, 0xd9}}, {{&(0x7f0000004280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000005680), 0x0, &(0x7f0000005700)=""/154, 0x9a, 0x3}}], 0x2, 0x0, &(0x7f0000005940)={r2}) 2018/05/18 01:23:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4004ae8b, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="0f2019baf80c66b88a2d318166efbafc0cedea730090002e660f3a0b9912007e0fc79893000f01cfbaf80c66b8989f838c66efbafc0c66edf20fe62b886f3266b9800000c00f326635010000000f30", 0x4f}], 0x1, 0x1, &(0x7f0000000100)=[@dstype0={0x6, 0xb}, @vmwrite={0x8, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x7ff}], 0x2) 2018/05/18 01:23:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xe, 0x1, 0xa) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0xe0000304, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3, {0x2, 0x0, @multicast2=0xe0000002}, 'lo\x00'}) 2018/05/18 01:23:25 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f00000000c0)) r1 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x5c8, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) 2018/05/18 01:23:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:26 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x8, 0x6, 0xfffffffffffffffc, 0x1000, "6c13ee9601dacbb21600ae663857c6777422db20d8282220d6e88e64365b3695b6b702045527773b95598f68"}) 2018/05/18 01:23:26 executing program 2: request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x2e}, &(0x7f0000000100)='dns_resolver\x00', 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x0) splice(r0, &(0x7f0000000080), r1, &(0x7f0000000180), 0x0, 0x8) 2018/05/18 01:23:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), 0x3ba) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/18 01:23:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000013000/0x3000)=nil, 0x3000}) syz_mount_image$ocfs2(&(0x7f0000000000)='ocfs2\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x0, &(0x7f0000000080), 0x2, &(0x7f0000000100)='ppp0vboxnet1*/\x00') 2018/05/18 01:23:26 executing program 1: r0 = socket(0x12, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x410000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000280)='net&sockstat6\x00') pwrite64(r2, &(0x7f0000000300)="0bbdcde4c6dbd4b6b1856394fc660c1cd2851d2372b47f5537bde1e71573aa53aaabed8d5ded21440024a1a661bd67fc97ed1ecf50420a4045fa38a36387625374598e0f92fa4c926d40d4b76485ff27f46d1d39fd174099102938aef52451fcfd6b7bf6a5dc8a85bb816cfe20c2d44b3af029d57701ccf05721f636efea120cc7763576576f6f3de67f11a52f3afea28ae0022c497640bbc3b9ae47af697d65c792a028b624ec7373334a55", 0xac, 0x0) sendfile(r0, r4, &(0x7f0000000000), 0x80000002) sched_setparam(r3, &(0x7f00000002c0)=0x10001) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f00000000c0)) 2018/05/18 01:23:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/05/18 01:23:26 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x83, 0x8, 0x3, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000480)="a6", &(0x7f0000000500)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000100), &(0x7f0000000380)}, 0x20) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000200)={0x0, 0x6}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x1, 0x7, 0x10000}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x7ff}, &(0x7f0000000300)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r1, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r3, @in={{0x2, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000001c0)=0x84) 2018/05/18 01:23:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x10000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000440)={0x0, 0x9, r2, 0x9, r3, 0x2, 0x100000000, 0x7}) timer_create(0x1, &(0x7f00000016c0)={0x0, 0x31, 0x3, @thr={&(0x7f0000000640)="d996c4b1b214ca7ed4a901803914ff5246c30e82f12177f261afb3410c07c069ac2332a4037f20255f1cdff95908c1805b5c0cc580477f5fefb66fa42461d1408122041e139328756138c802a9492238af53a85a5f02f664cb40543e2a245858810713f84ede7f1d6879618563eb8706c0bf788285ce83df19c0f4531ed3f414", &(0x7f00000006c0)="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"}}, &(0x7f0000001700)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'syzkaller1\x00'}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0xfffffffffffffec6) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x16402, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f00000001c0)={0x7, 0x4}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000580)={0x0, 0xc4, &(0x7f0000000480)=[@in={0x2, 0x4e23, @rand_addr=0x6751}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x800}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x6, @empty, 0x100000000}, @in6={0xa, 0x4e23, 0xffffffffffff66b3, @dev={0xfe, 0x80, [], 0xd}, 0x1}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000005c0)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000600)={r7, 0xfffffffffffffffa}, 0x8) sendto$inet6(r6, &(0x7f0000000140), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f0000000100)) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r8, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet6_dccp_int(r10, 0x21, 0xb, &(0x7f0000000140)=0x100, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r12, 0x1000000000016) r13 = socket(0xa, 0x1, 0x0) ioctl(r13, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tee(r10, r9, 0x6, 0x0) write(r11, &(0x7f00000001c0), 0xfffffef3) 2018/05/18 01:23:26 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x1, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x6) 2018/05/18 01:23:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:26 executing program 2: r0 = dup(0xffffffffffffffff) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"2ee5b2fa5e5e73"}, 0x6}, [{"636f6a38e9a428"}, {"f242fc9f0b3567"}, {"75f2c44d10eb22"}, {"d4686994c84e15"}, {"b948ac3ca6d521"}, {"47c38cf8966e72"}, {"fbb95b0518acd4"}, {"7a8a4e4ca22206"}]}, 0x48) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"165a2595152acf"}, 0x7}, [{"2c10b5264a2fde"}, {"191bdd0af7b906"}, {"ed16e0400502f3"}, {"92484419ed1557"}, {"42b4f17c122cd6"}, {"e1e7bdfd1a9e4c"}, {"1c0daacb77302f"}, {"47bebcdbcb932d"}]}, 0x48) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000100)="8365032bfb7265d49853013ca9af4a62251cee0a10a56e58bab056c142e5f8d681acd2823a428376d179bdc76011a542ebd04abf7db1b9803f17105f6c3b6cf137cd91601be4c002529f7a2c585a1414f688b8e1ad5b8af2b1b2a1ba466e5b920e") ioctl$int_out(r0, 0x5460, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8c, "158f0736f935dd932fd2fb13ed830249abaf5e54577953bc0cf9456104104c0cb5947fcaa60651312717c48cc527dba191839a2c6861f74ea1fd9001f71ac818a74372125d2b15a7df53a9014d05b168b27f5c536707938ad05da1880fadf20660eb9f5ccd2029779fa2977433131055e86aede18a4e02eaba2a297a0067f465c12f61d212dd15e12d82dd6f"}, &(0x7f0000000280)=0x94) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x5, 0x0, 0x9, 0x200, 0x6}, &(0x7f0000000300)=0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000340)=0x1, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x100, 0x400) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x3, 0x4a51, 0x2}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x8000, 0x8, 0x531e8cfc, 0x6, r1}, &(0x7f0000000480)=0x10) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) getsockname$inet6(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000500)=0x1c) r4 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x80, 0x80000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000580)=0x0) r6 = syz_open_procfs(r5, &(0x7f00000005c0)='net/icmp6\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TCSBRK(r0, 0x5409, 0x9) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000680)=0x5) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00000006c0)={0x6, 0xfffffffffffffff8, 0x4}) futimesat(r6, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={{0x77359400}}) ptrace$setregs(0xd, r5, 0x80000001, &(0x7f0000000780)="ba0dbfb52a6a7b7e8018b096faa2852d017ec22c77a98c0b5e404dee6f2ffc0a8cd529ac9624f7c36452cf7fb14b1d16a7a5cc42e71138244283b80075f3b97866c75ca83d6f26f65f6842aefb4dc2572f5bbfc77eb4d212eacf235796bedd5c0245789b6324d50478a243d17e0917ab41285295f876730accf24dfe8b24cf88b94078c8b450f62b4cfd72a930b1c9f5537488e7151c12afc60711b9eb766d70c0a144b49ccfba8417ae0318d26808415a61fcaba8e4b45cdb883787a86dff92") read(r0, &(0x7f0000000840)=""/156, 0x9c) connect$l2tp(r6, &(0x7f0000000900)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x0, 0x3, 0x2, 0x3}}, 0x2e) openat$rtc(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rtc0\x00', 0x40, 0x0) syz_open_dev$adsp(&(0x7f0000000980)='/dev/adsp#\x00', 0x1, 0xc0000) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f00000009c0)={0x2, 0x367d, 0x5, 0x800000000000, 0x2, 0x401}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a40)={&(0x7f0000000a00)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/18 01:23:26 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, 0x1, 0x7f, 0x3, 0x9, 0xd4}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x3f}, 0x8) 2018/05/18 01:23:26 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x10a}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) r2 = memfd_create(&(0x7f0000000040)="69000200000f002dc830ee26e3008000", 0x2) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000001c0)=r2) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r0, 0x400}, {r1, 0x420}, {r1, 0x24}], 0x3, &(0x7f0000000280)={r3, r4+30000000}, &(0x7f00000002c0)={0x7}, 0x8) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d"}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000000)=0x77) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) 2018/05/18 01:23:26 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="2b0000000000aaaaaaaaaabb86dd60747a0300446c00fe8000000000000000000000000000aaff0200000000000000000000000000010420880b0000000000000800000086dd080088be00000040100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f00000006c0)={0x0, 0x2000000000000000, [0x0, 0x0, 0x800020c, 0x595]}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x80000) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$KDENABIO(r0, 0x4b36) 2018/05/18 01:23:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfe10, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x7ff, 0x6, 0xae, 0x8, 0x8, 0x7, 0x3, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0xffffffff, 0x8300000000000000, 0x101, 0x3f, 0x6}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2}, &(0x7f0000000200)=0x8) umount2(&(0x7f0000000280)='./file0\x00', 0x0) 2018/05/18 01:23:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:26 executing program 0: r0 = socket$inet6(0xa, 0x1080000, 0x651) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000001c0)={0x77359400}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet(r2, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) ftruncate(r1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000140)=""/17, &(0x7f0000000180)=0x11) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, {0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffffffc0}, 0x0, [0x8, 0x8, 0x81, 0x9cf0, 0x7, 0xffffffff, 0x7ff, 0x5]}, 0x5c) [ 142.778311] devpts: called with bogus options 2018/05/18 01:23:26 executing program 7: r0 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x8d56}) r1 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_buf(r1, 0x0, 0x19, &(0x7f0000000100), 0x91) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x4e3aa6f8, 0x8000, 0x4, 0x6, 0xfd, 0xf, 0x8, 0x0}, &(0x7f0000000040)=0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x7, 0x200000) listen$netrom(r3, 0x40) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0600e60032745a1158ac5916f87d24b962aefb9f91f622decb3eebe1bf573ae8d9078be6000bf8b8ab9f0fc3d9469e56fd1c80ee2cf0f0bc1823c1c272cf0cf371d1b0b93d2f6e397d1d63a95cb960ef7111d29775fabcc435ac8adbcb5b866a95a2bd3235612c275ea3a18e4474494371c54c3c95293e11cda18b23fd5f1254205d866589c107e730a223a9adc15478bdc43f8405cdb163a3ac733e3837ecaf2f65bceb64705f6684cf2403f02d29d17bd06761ea689d083e4c514937d122da5c7dac2e3dd3a0870a4078d17a0a78e2771b8535a4cd2132855b97edacac7112868f624434caaecdcb275ffb5c4ebc"], 0xee) 2018/05/18 01:23:26 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x309000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x5, 0x0, 0x200, 'queue1\x00', 0x245}) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) sched_rr_get_interval(r2, &(0x7f0000000200)) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x500, 0x0, 0x2, 0x1, 0xa4ffffff}, 0x20) 2018/05/18 01:23:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x80000, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7, 0x4, 0x2d, &(0x7f0000ffc000/0x1000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xcb, 0x8400) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_script(r2, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '/dev/snd/midiC#D#\x00'}, {0x20, 'proc)em0wlan1\'&@self,'}, {0x20, '/dev/snd/midiC#D#\x00'}], 0xa, "d7a1d5e7b7db5ef43cb1f4ca1df447200e57ca3ea07d29b96fcea71a0b39c00e07ea1ce2cacd3cbc4391a2745bec01624edaa04cb8d749"}, 0x7e) 2018/05/18 01:23:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:26 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000002dc0)=""/35, 0x6}], 0x1) r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/226, 0xe2}, {&(0x7f00000001c0)=""/208, 0xd0}], 0x2, &(0x7f0000000300)=""/109, 0x6d, 0xfffffffffffffff7}, 0x100) r1 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xffffffffffffff7f, 0x200000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/05/18 01:23:27 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) writev(r1, &(0x7f00000025c0)=[{&(0x7f0000002540)='!', 0x1}], 0x1) bind$bt_sco(r1, &(0x7f00000000c0)={0x1f, {0x1, 0xfffffffffffffb75, 0x1, 0x6, 0xf4, 0x7fffffff}}, 0x8) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x180) sendto$inet6(r2, &(0x7f00000001c0)="b32c3fe334e4fdad3938c341bacca8dccd8539724793f2519bee5ea52a2f3ff675b8c5b483d789b34f3bf15ebfb3067f0606edb244cfae67114d6bd27be8a2c20d5865549b1560c204021a75b1f3d2b0275a572f6d4709ddabac18a605987df49e855eaf6a0029c9f930133834f94a90552ff39c63cc938f92c346b95db5cf577e6f0aba12d75b086364545a54c526da367f05a316c173ebcbfe0cf9092114225629e00a5314a7dc3ffd293c5085e3fc3b8b29759d818581ee2d6ddebbe581bb4f3b47", 0xc3, 0x20000000, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x3f}, 0x1c) 2018/05/18 01:23:27 executing program 0: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x79b7d6e5}}}, &(0x7f00000000c0)=0xfffffffffffffe26) kexec_load(0x0, 0x7, &(0x7f00000005c0), 0x0) clock_getres(0x0, &(0x7f0000000100)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/225) 2018/05/18 01:23:27 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) close(r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x80ffff, 0x0, 0x0, 0xffffffff00000000]}) 2018/05/18 01:23:27 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x4bad, 0x40500) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="06fff300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000340)={r3, 0xf0, "82857bdf38d5376dfd944fa334eb38ae2c7237880d557e9f4be9426c0f6294bc65bfab3d42a70fcc1d6b99e712db36327d8522009497f630a249a76aa1988c3e0d25dc1ede24055accb1d71d71742f95bd15d3e49f713bd0e92313acd2fa976123962f3d6af649773b71ad0a9770dc0663a6f0668b85835b93e912f59d9475158d5bbe2d96f4996f32bc3aefc81a80fec1e2ddfd7476f5af905641858c3a35e795dd1843f755d233307c49d28f54c64f2ea035ea6a431f87370ef51ea25c3d78cbd8f4049cc19723ced3e503b9a0a8df49d32bf7cbc22bc657cdf73e40bfee77b5c918589c6167e1abf05e6885ce4391"}, &(0x7f0000000440)=0xf8) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7fff, 0x9, 0xfffffffffffffff7, 0x3, 0x0, 0x3, 0x2, 0x5, 0x2, 0x6, 0x80000001, 0x9, 0x8000, 0x0, 0x6, 0xccb, 0x9, 0x4, 0x1, 0x8, 0xffff, 0x4, 0x10001, 0x9, 0xffffffffffff0001, 0xffff, 0x2, 0x9, 0x8, 0x6, 0x5e, 0x7, 0x8, 0x53, 0x3, 0x1ba9fdc9, 0x0, 0x4, 0x1, @perf_config_ext={0x4, 0x4}, 0x92, 0xfffffffffffffffb, 0xffffffff, 0x3, 0x7, 0x800, 0xa6f}, r1, 0x0, r0, 0x9) r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000200)={[], 0x0, 0xffffffffffffff96, 0x8}) 2018/05/18 01:23:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x15, 0x0, 'lblc\x00', 0x6, 0x0, 0x6f}, 0x2c) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x0, 0x4, 0x1}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0xfffffffffffffe2d) 2018/05/18 01:23:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f7570000478d081", 0x200002, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_int(r0, &(0x7f0000000500)='io.weight\x00', 0x2, 0x0) read(r2, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r2, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="33d0090306ca67924ad87add1a137394cea6e67586b0cba3f01115f32e8a1a8fb0c768e7973a8956da9e74c78a57d869b22d77d70b9ab21decbbbfbb3e9236c92e2885c17ff4c941de72d6b98a29f4c7069b7287677cc7dbc490914fadcdd7ef0637022b0a2f2230609ecffefcc0fe3ce9b2d6420e44530dfb6a7bf134de852a2ee274b837c3fa277ba3fbb9a906567179c655bad403efed9b8cb3c179d448cda7ea5f3a30120607468f", @ANYRES64=r0, @ANYRES64=r2, @ANYPTR, @ANYRES16=r1, @ANYPTR=&(0x7f0000001580)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES64], @ANYRES32=r2, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64=r2, @ANYRES64=r2, @ANYRES32=r1, @ANYRES16=r2, @ANYRES32=r0, @ANYBLOB="089afb3c063fdb1013fad4e5dc", @ANYRES32, @ANYBLOB="7c1ebcab78140e39f631b91dfebb1483d2a2d223ab6dd1a2f5fa09d615922f156597aca8b524c51ef8b4a69ad1f92b545d0fd81a50aab6aea3843d66839904f7a93dfa8b05d5ab401affb729643d2692cad27bd1a6bfb6008e7d"], @ANYRES16, @ANYPTR=&(0x7f0000001540)=ANY=[@ANYPTR], @ANYRES64=r1, @ANYRES32, @ANYRES32=r1, @ANYRES16=r2], @ANYPTR64=&(0x7f0000001600)=ANY=[@ANYRES64=r2, @ANYRES16=r0, @ANYBLOB="56ed8d5fedc24e3fdac852b60c991ab87e9c139d5a08417b855580afa0f58becbe081605a1fa1d34ce316cf4e874e792417249b44cd7f4854dd30ae99e6a30357d40d768411005cd31092e1b9ec01f92df6dff704d613042ffea749e616a0f7f65b620b5130c3cdb0f19451fff63a7e17dd9e2e377423e4f17d1b98433558284dfa696ef232b96cfce39661ba59872391cd970e8fe8aeaebc7c41f258023992e9beb4f69aee83cff204fc3d2f8dc4c955a2095b9dd0853f3c41ab8b3e38384cf6d63a162e515ba26a8e382096894660ebd2f6d", @ANYPTR64=&(0x7f00000015c0)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYPTR64], @ANYRES16=r0, @ANYPTR64], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r1]], 0x692b2c259c1e91c7) r3 = openat(0xffffffffffffff9c, &(0x7f0000001740)='./file0\x00', 0x80, 0x150) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001880)={r3, &(0x7f0000001780)="69a63b613a80fc9861881a06f3912873949764ac5e82381fc024453b177d010662daf4e80821f6f11ac3029ac9757a1b8e356ee0e75b1f7412764ad541c8dce0f8304cbd10e16cf74e", &(0x7f0000001800)=""/87}, 0x18) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000180)=0x69c, 0x4) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)="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", 0x1000, 0xffffffffffffffff) r5 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f0000001700)={r6, 0x21}) keyctl$invalidate(0x15, r4) 2018/05/18 01:23:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x2, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0xffffffffffffffff) [ 144.069698] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/18 01:23:27 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000001040)="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", 0x198) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f0000000140)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x1, 0x7, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002, @empty, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x2c) 2018/05/18 01:23:27 executing program 7: r0 = semget$private(0x0, 0x20000000104, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffb}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0xf9a4}], 0x1, &(0x7f0000000100)={0x0, 0x989680}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x11c, @time={r2, r3+30000000}, 0x1, {0xfff, 0x3}, 0x7ff, 0x0, 0x8}) 2018/05/18 01:23:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000200)={0x40000, 0xf268}) r2 = semget(0x1, 0x0, 0x2a0) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000000040)=""/246) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001800ea1100000005000000", 0x29}], 0x1) syncfs(0xffffffffffffffff) [ 144.140152] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b19/0x1d00 2018/05/18 01:23:27 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=r0], @ANYRES64=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="6d2cfaa8dd0deb24af95f244e2cde5c75064ca63e0cbd8c92239a38cf724c7b59ff454fc1309f47d7c447b9e0bdb97ee67703e189db639c056828b2a530c9ce3193fbc959383365a75c5013ae3bee50c9bf163eee6f5f26f3d0b9e8b0e11eee32a5c403e71b3dd016a813eb25d018133745f49b40793821fbbaa143917cc4301293846fca1ec2f77439475906a0f27e9d84acdaef8eeaeb6106ba4f2a44ee6a43bb2bde221ffd64b14c5fcf7", @ANYPTR64, @ANYBLOB="cdec42d5be68dfc6a6e4943fbc877d184853abb59a0a6c828cdc439266a8fa7ed4c39e00f89c66a383a11928643c77222b4c7e1b2d84e7e96f328039769d948c0c880a5053f0a85b877d734a76a92049b4c133dc8b138036411d5f9988917ccc517398c27df48a0a6cde510db60c567f65c0ef847e6d19a2658af2e4528e1770a1d12a7def153832b40fab4cb4d942e614d5a095744c52c852ad81f84d8f2489c4f25f84f9a0295cd3fbe384c3", @ANYPTR64, @ANYBLOB="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", @ANYPTR64], @ANYRES16=r0], @ANYBLOB="ff00000000000000"], 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="b1cc5bc887cd9e0b1d5db6879969086de6d78ee1d979b32e18acdbf4f4f4da8ba3c19a5956451e0141eda6c7bc91ac289441533db6af0626c59f6346b71d9ae2049a20adf9703cc72cf1003b01d36978fac4315bfdec77b13edc595fd6159b8660b76534a6536305ba8d"], 0x128) r1 = accept4(0xffffffffffffff9c, &(0x7f00000002c0)=@ethernet={0x0, @dev}, &(0x7f0000000040)=0x80, 0x80800) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0xd96a7cf0f4594298) ioctl$TIOCEXCL(r2, 0x540c) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000018c0)=""/219, &(0x7f0000000200)=0xdb) 2018/05/18 01:23:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffdfff008}, {0x6}]}, 0x10) write(r0, &(0x7f00000001c0), 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0xa800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x800, 0x0, 0x2000000000, 0x40, 0x3, 0x3, 0x8, {r4, @in={{0x2, 0x4e21}}, 0x4, 0x800, 0x4fdb, 0x1f, 0x5}}, &(0x7f0000000280)=0xb0) 2018/05/18 01:23:27 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket(0x1f, 0xe, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x150, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x628) 2018/05/18 01:23:27 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) [ 144.332218] x_tables: eb_tables: RATEEST.0 target: invalid size 32 (kernel) != (user) 336 [ 144.400328] x_tables: eb_tables: RATEEST.0 target: invalid size 32 (kernel) != (user) 336 2018/05/18 01:23:28 executing program 1: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-512)\x00'}, 0x5d) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="ce1c553311f400cf8627d4c46d9aca4ef2200d256c6522a209257781b22f210de941a975189ecca80d850908fdb88114cdd5c20c32bfb79242d119312188b17a73d75ea6a2abf4a9e928fcb39ba1f31c0448da83c04c0340ade36f239c3b2d70768e997ee78100000076ed021f3d8f662aeffb15a288b95af526acff4a4b19721940f74302ae0000000000000000000000", 0x232) 2018/05/18 01:23:28 executing program 0: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x2400, &(0x7f0000000080)={'team0\x00'}) read(r1, &(0x7f00000010c0)=""/4096, 0x1000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x40) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x3}, 0xfffffffffffffeff, [0x30d9, 0x4, 0x6, 0x3, 0x3, 0x0, 0x8, 0xfffffffffffffff9]}, 0x5c) fadvise64(r4, 0x18, 0xfffffffffffffff8, 0x5) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/18 01:23:28 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000180)=0x80, 0x80800) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000300)=""/49, 0x31}], 0x2, &(0x7f0000000380)=""/25, 0x19, 0x819}, 0x2000) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/05/18 01:23:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x13) fstat(r0, &(0x7f0000000240)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1000000007, &(0x7f0000000640)=0x6, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000200), &(0x7f0000000180)=0x4) recvfrom(r1, &(0x7f0000000000)=""/201, 0xc9, 0x20, &(0x7f0000000100)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) 2018/05/18 01:23:28 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x10000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) socketpair(0x10, 0x1, 0x30, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, 0x5, 0x1, 0x102, 0x400, 0x58cd, 0x100000, r4}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00000004c0)="6235b28ecaa97a0abc0dd5d35a847f9a076256ca261df85da2a4016c8f8d61dc9102d237682f60a1287510a6f71b33c80a46e520d99174e068aa0bb51d8bd7df18d1e5ad922768903e3b06b03ecb108f4d34f3ee2c3538b766", 0x59) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000540)={0xfff, 0x80000000, 0xffffffffffffff00, 0x0, 0x1, 0xff}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000580)={{0xa, 0x4e22, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e20, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x3ff, [0xf5db, 0x4, 0x400, 0x1, 0x5, 0x9, 0x9d93, 0x1]}, 0x5c) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000600)={0x8}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000640)={{0xa, 0x4e23, 0xffffffffffffffe6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, {0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x2, [0x4, 0xd0, 0xb0ff, 0x80f, 0x1, 0x2, 0x6, 0x300]}, 0x5c) r6 = shmget(0x3, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmat(r6, &(0x7f0000ffc000/0x1000)=nil, 0x7000) r7 = semget(0x3, 0x2, 0x240) semctl$IPC_INFO(r7, 0x3, 0x3, &(0x7f00000006c0)=""/159) fstat(r1, &(0x7f0000000780)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000800), &(0x7f0000000840)=0x4) bind(r5, &(0x7f0000000880)=@in6={0xa, 0x4e21, 0x80, @dev={0xfe, 0x80, [], 0x12}, 0x80000000}, 0x80) r8 = syz_open_dev$dspn(&(0x7f0000000900)='/dev/dsp#\x00', 0xffffffffffffff80, 0x42) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000940), 0x4) ioctl$TIOCEXCL(r8, 0x540c) setsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f0000000980)=0x6, 0x4) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000009c0)={0x2ec, 0xfff, 0xa0a, 0x100, 0x6, 0x0, 0x5, 0xffff, 0x400000000, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000a00)={0xffffffffffffffff, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000a40)={0x0, r9, 0x0, 0xffffffffffffff77}) ioctl$TCSBRK(r2, 0x5409, 0x7fffffff) 2018/05/18 01:23:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x40000, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x4, @random="56dccd494579", 'ipddp0\x00'}}) read(r0, &(0x7f0000000580)=""/104, 0x68) 2018/05/18 01:23:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:28 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge0\x00', r3}) bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = fcntl$dupfd(r0, 0x406, r2) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r5, 0x2271, &(0x7f0000000200)) fcntl$setsig(r0, 0xa, 0x34) 2018/05/18 01:23:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-generic)\x00'}, 0x58) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x100c0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000640)=""/34) syz_mount_image$bfs(&(0x7f0000000680)='bfs\x00', &(0x7f00000006c0)='./file0\x00', 0xffffffffffff2c19, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000700)="995c206a6acf2672ab286a2859b8deea8960177cc408b3f2c6542403baf5f6ec6adc223126fa0862d451111df691a8a0a4afce33df5dad0407c379ad9d5d4ece8f5457ed23481dd910193f0c2f2a7c58170fe6188743634c2180c205a60deff4c1fefb44242dcb0294f496cf85b9c4f5d779c9aab715fa089861487ad24febec49b32bf3d9d5bfa3cb99f361c873fa", 0x8f, 0x7}], 0x20, 0x0) recvmsg$kcm(r1, &(0x7f0000000600)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/74, 0x4a}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000380)=""/209, 0xd1}, {&(0x7f0000000480)=""/238, 0xee}], 0x4, &(0x7f00000005c0)=""/55, 0x37, 0x7}, 0x40000121) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000880)="71e6b4e22e0200c496aabba0dd87fa6c57da7a151f323130fe093a52a7d86bd1be078254b619f3eba97d0e20d59fafeaaec35e6faf6d079e6270e06c12a9b63d3bff9b3befaf9c820924e8ab9dd55c4d4a8658acd9143ffd571cfd966c080031847d3aa763d3af593dfe2e68af4837bc7c9926b56b1fbc25cbbc3cdd2ba4bba93dd49de470c51e67cd8f4980db41adff4b5a38cca21b90b1b6188f324c1f4538321bfc79e6d63dd9633bebca6988a88a22ce8ab0eefb7f114448d8efbebc40707cfbba1928f772b539909f0653", 0xe04) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6d13, 0xac02) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/05/18 01:23:28 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1000000000000000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x5, 0xd10, 0x3}) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000100)) 2018/05/18 01:23:29 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000000000000000388dbba2b150d1760000000000001f718900cb1df231b565b7311259f7037b37df815770846567e4377fd9b1d880882d38de033673a783479ee9f8"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x4000000000400101, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000180)=""/113, &(0x7f0000000240)=0x71) 2018/05/18 01:23:29 executing program 3: r0 = socket(0xa, 0x400000000001, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x107200, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'ip6tnl0\x00', 0xaf}) 2018/05/18 01:23:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4200, r1, 0x200, 0x100002) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000003c0), 0x4) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x8c) msgctl$IPC_RMID(r2, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0}) rt_sigtimedwait(&(0x7f00000001c0)={0x7fff}, 0x0, &(0x7f0000000180)={r4}, 0x8) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000480)="74727573746564001920038dac0628fa61fb20fa4abefe993ec39925a2a29cf08a5c5e6aaa6ae893fcc1f34f5399b4496c73056d91b3f021d1670d82ce1419bed52ce12fbb844ce5983a2964923cad84c622c1b7711d92f459f9afb1aca624e238fecffc9360437ee33462c3b7849c5115", &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) rt_sigqueueinfo(r3, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) 2018/05/18 01:23:29 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x8}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000000000000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 01:23:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:29 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)={0x6, 0x0, [{0x2, 0xa3, &(0x7f00000002c0)=""/163}, {0x100000, 0x51, &(0x7f0000000380)=""/81}, {0x0, 0x96, &(0x7f0000000500)=""/150}, {0x7001, 0xa4, &(0x7f00000001c0)=""/164}, {0x100000, 0x3d5, &(0x7f00000000c0)}, {0x2, 0xffffffffffffff92, &(0x7f0000000680)=""/17}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000eb2b43761595bfde5eff809c"]) 2018/05/18 01:23:29 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpriority(0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x59, 0x7, 0x3000}, 0x4) 2018/05/18 01:23:29 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040), 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) setpgid(r1, r2) 2018/05/18 01:23:29 executing program 5: unshare(0x200) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/05/18 01:23:29 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}, 0x18) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/05/18 01:23:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r1, 0x0) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000000)='U', 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x2, 0xfffffffeffffffff, 0x3, 0x0, 0x3, 0x14, 0x8, 0x7, 0x5, 0x5, 0xffff, 0x47eb16c6, 0x2, 0x5, 0x401, 0x12000000000, 0x3ff, 0x7f, 0x6, 0xf62, 0x5, 0x1, 0x24b, 0xfb09, 0x1d, 0xffff, 0x0, 0xffffffffffff7fff, 0x0, 0x4, 0x4, 0x5, 0x6, 0x8, 0x4, 0x0, 0x1, 0x2, @perf_config_ext={0x7fffffff, 0x8000}, 0x1, 0x7d89ea73, 0x6, 0x7, 0x5f3, 0x0, 0x1000}, r2, 0xf, r0, 0x1) close(r1) 2018/05/18 01:23:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:29 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x7, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 01:23:29 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x4880, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cipher_null)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300), 0x0) 2018/05/18 01:23:29 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setsig(r0, 0xa, 0x20) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xdede}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) statx(r0, &(0x7f0000000280)='./file0\x00', 0x2000, 0x2, &(0x7f0000000180)) open(&(0x7f0000000040)='./file0\x00', 0x8803, 0x0) 2018/05/18 01:23:30 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7ff, 0x8000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/204) 2018/05/18 01:23:30 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000140)) mq_timedsend(r0, &(0x7f0000000040)="0144e2b513009bce298dbf4ff2c8b7d648950a4353643f57f198d5094addee9aba86714899c4ee2ff84a4f26a78c73de46085223c76bbafcecd3254bd0859ae46a4f3d03076110abccb608ce023b63bb2df5ada5774bca7a83fd93bd0cfc23abb81be5d6894ffd5269db16d686fbe80d3edaafb61decb6601421090c1fd9485b92edfb31987f3fe0ed05ad6a8ee70f89ccb9e2ca86c2b5bfb9bbf33993a2d34f3ad4c27d7b69e4c417193730c29bf554841ec3ba3b99bf8bbb323a83cfad8e110292e4e4273c1b", 0xc7, 0x401, 0x0) r1 = add_key(&(0x7f0000000440)='asymmetric\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="355f991690569ba0f780bd699087a1a87178d3e5008658977042eda9063ff0c95a309afbc8f7883732f8b6187ee2c040bf4178faa1394e35eb31b64ae16c943bb057159866fe89814491a6b6fe007002646fde19252c377ffdf9b5defcdd11db644911211ca51791008ff76e5e8c1e4fe10712230d11d4a75d8e6a33868ffe44244ce05b8defd152c6ab8080a2d9946c3ec9fceabb1101842fec8c0cb63c5ad1946b71665dc58444249691593bb681d886a598463523eb3acecf51353793301f879af3218b40", 0xc6, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="e3565055de0ea32998449efa5e6179dc4a2213634cd5a15b2051839e6dc6e3630c4a4233efc525a464363d0505b8671bb7f139122c3d4574436eb8502e4265621c5a3bec22e37efacf704b45cbb65e7a1dcc6341efb304a7164794249b6f1ef517f171e4841f2670b409ba4790cd4a22c82e1e945df39c09f8cfaf525b940912f8e58dff626b298e09048b2161da622f349fb9eb6bfe5d136bed342a08f793205473607cb8db956d68903607010bb4dce5e6e7336cbfa668808a621d4b3637f49593d4b69a4c9a908b82c6edb2f126e5a5686bf64b2ef6dcbc23bebbe3256c841d5138ba64ae579e07653ef38786105a", 0xf0, r1) keyctl$assume_authority(0x10, r2) 2018/05/18 01:23:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:30 executing program 5: openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x40000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181000, 0x10) acct(&(0x7f0000000180)='./file0\x00') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0xfffffffffffffffa, &(0x7f00000000c0)=0x4) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)=0x7) 2018/05/18 01:23:30 executing program 4: r0 = fanotify_init(0x10, 0x100) r1 = dup3(r0, r0, 0x80000) fanotify_mark(r0, 0x7e, 0x20004, r1, &(0x7f0000000140)='./file0\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_generic(r2, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x1a4, 0x25, 0x4, 0x70bd2d, 0x25dfdbfe, {0xe}, [@typed={0x8, 0x2d, @pid=r3}, @typed={0x8, 0x73, @ipv4=@multicast2=0xe0000002}, @generic="b6854541448ee78c299be0681e4e9db6898195b5dc479bb847f77028616107939138336ad794bb22832d4c9e0081dc617bc10fef76ce89f3e00c5a6ac6ce3c002756b51ae254a5b0d731463aab7df3d3e85f23a2db2df1550a791a25d364b684e8030c9f42740efd", @generic="6681cc61e90d5dcfd6b91b441e753b181d299107dedf1394c72e1e6c08f7", @typed={0x14, 0x33, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @typed={0xc, 0x69, @u64=0x1}, @nested={0xd8, 0x3c, [@generic="4cb1e1e21c1b9a0743fdf92ba99b436e313c9f5a4a219a22b40496ddd2e9d54d8a48f9b1a603209f756558529738ad9b6ee68557b6392da3d3e4350a2872a80d6628200da486284bc763a56fdcf1d242b089c5a81a1524e42dd5ec13d08e0ec3cdd69a2bc3561a3fd21a33", @typed={0x14, 0x3f, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0x8, 0x75, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @typed={0x8, 0x84, @fd=r0}, @typed={0x44, 0x12, @binary="7b9756d649ec45255b577beda562e6b9fa6b614fe1c75e19a25f20d20e7e26b0abac13c2693408fc259602453a7ed6698511aee60fa80dad3441eb1cc7908e"}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x80}, 0x20008004) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0x101, 0xffffffffffffd53e}) 2018/05/18 01:23:30 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') getdents(r1, &(0x7f0000000100)=""/143, 0x4d) r2 = request_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='task\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) getdents(r1, &(0x7f0000000040)=""/182, 0x22) 2018/05/18 01:23:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300), 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/05/18 01:23:30 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000009f0000000000000040010000000000000000009eb0306d91c8bbbe0000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfffffffffffffc4c, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 01:23:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20}, 0xa) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'yam0\x00', 0x1}, 0x18) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x8) fgetxattr(r1, &(0x7f0000000280)=@random={'os2.', '\x00'}, &(0x7f0000000300)=""/54, 0x36) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4) sendmmsg(r1, &(0x7f00000010c0)=[{{&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)='G', 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000140), 0x4) 2018/05/18 01:23:31 executing program 2: r0 = inotify_init1(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000540)={'NETMAP\x00'}, &(0x7f0000000580)=0x1e) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r2 = memfd_create(&(0x7f0000000280)='/dev/vcs\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}, [0x8, 0x2d1, 0xddaa, 0x10000, 0x3, 0x7ff, 0xc14, 0x7fffffff, 0x7, 0x80000001, 0xfffffffffffffffc, 0x4, 0x80000000, 0x4, 0xff]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3, 0x8}, &(0x7f0000000440)=0x8) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) flistxattr(r0, &(0x7f0000000240)=""/37, 0x25) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={r7, 0x800}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000001c0)={r7, 0x10}, &(0x7f0000000200)=0x8) ptrace(0x4207, r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)) ptrace$setregset(0x4205, r5, 0x3, &(0x7f0000000100)={&(0x7f0000000040)}) capset(&(0x7f0000000080), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r4, &(0x7f00000004c0)=0x4) 2018/05/18 01:23:31 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000140)) mq_timedsend(r0, &(0x7f0000000040)="0144e2b513009bce298dbf4ff2c8b7d648950a4353643f57f198d5094addee9aba86714899c4ee2ff84a4f26a78c73de46085223c76bbafcecd3254bd0859ae46a4f3d03076110abccb608ce023b63bb2df5ada5774bca7a83fd93bd0cfc23abb81be5d6894ffd5269db16d686fbe80d3edaafb61decb6601421090c1fd9485b92edfb31987f3fe0ed05ad6a8ee70f89ccb9e2ca86c2b5bfb9bbf33993a2d34f3ad4c27d7b69e4c417193730c29bf554841ec3ba3b99bf8bbb323a83cfad8e110292e4e4273c1b", 0xc7, 0x401, 0x0) r1 = add_key(&(0x7f0000000440)='asymmetric\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="355f991690569ba0f780bd699087a1a87178d3e5008658977042eda9063ff0c95a309afbc8f7883732f8b6187ee2c040bf4178faa1394e35eb31b64ae16c943bb057159866fe89814491a6b6fe007002646fde19252c377ffdf9b5defcdd11db644911211ca51791008ff76e5e8c1e4fe10712230d11d4a75d8e6a33868ffe44244ce05b8defd152c6ab8080a2d9946c3ec9fceabb1101842fec8c0cb63c5ad1946b71665dc58444249691593bb681d886a598463523eb3acecf51353793301f879af3218b40", 0xc6, 0xfffffffffffffffc) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="e3565055de0ea32998449efa5e6179dc4a2213634cd5a15b2051839e6dc6e3630c4a4233efc525a464363d0505b8671bb7f139122c3d4574436eb8502e4265621c5a3bec22e37efacf704b45cbb65e7a1dcc6341efb304a7164794249b6f1ef517f171e4841f2670b409ba4790cd4a22c82e1e945df39c09f8cfaf525b940912f8e58dff626b298e09048b2161da622f349fb9eb6bfe5d136bed342a08f793205473607cb8db956d68903607010bb4dce5e6e7336cbfa668808a621d4b3637f49593d4b69a4c9a908b82c6edb2f126e5a5686bf64b2ef6dcbc23bebbe3256c841d5138ba64ae579e07653ef38786105a", 0xf0, r1) keyctl$assume_authority(0x10, r2) 2018/05/18 01:23:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x11c, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x20}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x1}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x60, r2, 0x1, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x60}, 0x1}, 0x0) 2018/05/18 01:23:31 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x400000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x2, {{0xa, 0x4e23, 0xcd, @empty, 0x100000001}}}, 0x88) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f00000001c0)={0x0, 0x0, [0xf81, 0xd54, 0x2]}) 2018/05/18 01:23:31 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r0, &(0x7f0000000000), 0xc9) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000040)=0x68) write$tun(r0, &(0x7f0000000080)={@void, @val={0x1, 0x4, 0x6, 0x7fff, 0x8, 0x1}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @broadcast=0xffffffff}, @igmp}}, 0x26) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x9, 0xf006}) 2018/05/18 01:23:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x1, 0x5, 0x7, 0x8a8a, 0x4, 0x1, 0x7}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x100) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x9, &(0x7f0000000000), 0x2) [ 147.543358] netlink: 'syz-executor4': attribute type 7 has an invalid length. [ 147.551255] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/05/18 01:23:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x60, 0x3ff, 0x1}, 0x2c) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x401, &(0x7f0000000000)="c626262c8523bf012cf66f") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000040), &(0x7f00000002c0)}, 0x20) 2018/05/18 01:23:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000180)=0x3a) socket$l2tp(0x18, 0x1, 0x1) 2018/05/18 01:23:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000080)="ba", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x661}, 0xb) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)={0x9, 0x7}) 2018/05/18 01:23:31 executing program 5: r0 = socket(0xe, 0x1, 0xbf) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/18 01:23:31 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000000)=""/20) 2018/05/18 01:23:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x4002) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = memfd_create(&(0x7f0000000080)='/dev/loop#\x00', 0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\x00', 0x1}], 0x1, 0x81804) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r0, r1, &(0x7f0000000280), 0x102000004) futimesat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{}, {0x77359400}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x7ffff, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r1}) 2018/05/18 01:23:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="a071c5"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@bridge_getneigh={0x88, 0x1e, 0x400, 0x70bd29, 0x25dfdbff, {0x7, 0x0, 0x0, r4, 0x100, 0x40020}, [@IFLA_GROUP={0x8, 0x1b, 0x9}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @IFLA_LINKINFO={0x2c, 0x12, [@IFLA_INFO_SLAVE_KIND={0x8, 0x4, 'em0\x00'}, @IFLA_INFO_SLAVE_KIND={0x10, 0x4, '/dev/kvm\x00'}, @IFLA_INFO_KIND={0x10, 0x1, '/dev/kvm\x00'}]}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x100000001}, @IFLA_IFALIAS={0x14, 0x14, 'tunl0\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000084}, 0x80d0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/18 01:23:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) [ 147.689631] netlink: 'syz-executor4': attribute type 7 has an invalid length. [ 147.697162] netlink: 'syz-executor4': attribute type 4 has an invalid length. 2018/05/18 01:23:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fchdir(r2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/18 01:23:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000580)={'nat\x00', 0xa60, "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"}, &(0x7f0000000080)=0xa84) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x2ed) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/18 01:23:31 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="400000fdce9443860545222bf4db54864553"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/18 01:23:31 executing program 5: r0 = socket(0x3, 0x85, 0x54) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x800, &(0x7f0000000040)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x281, 0x0) write$binfmt_elf64(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c46080300000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bf19000000000000000000000000000000"], 0x78) 2018/05/18 01:23:31 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000140), 0x0, 0x713e3785}], 0x0, &(0x7f0000000200)={[{@utf8='utf8', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x0]}, 0x2c}]}) 2018/05/18 01:23:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r2, &(0x7f0000000040)="0600", 0x2) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x394, &(0x7f0000000000)=[{}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x16, &(0x7f0000000000), 0x10) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xbd, 0x10000) accept$inet(r4, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) 2018/05/18 01:23:31 executing program 2: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6", 0x3c, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x101000, &(0x7f0000000300)) umount2(&(0x7f00000002c0)='./file0\x00', 0xfffffffffffffffc) 2018/05/18 01:23:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x14, r2, 0x200, 0x70bd2c, 0x25dfdbff, {0xb}}, 0xf}, 0x1, 0x0, 0x0, 0x11}, 0x4000083) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x2, 0x17, 0x0, 0xf, 0x42, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_key={0x18, 0x9, 0x588, 0x0, "45d3a4a6c8d8295d8caca234161bb853c5db855b3ea7d01e66d6f8f798745c8a869b88a1ad7b539882fa9009efe60f579946def6509268522e86321722a9f768ee70f97e0fe77c5162453a2a103d176b23cc4cba5ae6813ea23cb9786d1a760ca5a6070937ac479601dea2d8405c999e18bd6750bec94213fafdedac29258d34bb5e0303a9b8ee01ac00d3bddf6ce8407452dc7a7bd3c401d2454f7faee3d7f36812237cec296be4559e7d881b84feda77"}, @sadb_sa={0x2, 0x1, 0x4d4, 0x6, 0x5, 0xea, 0x1, 0x60000000}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d2}, @sadb_address={0x5, 0x5, 0xff, 0x80, 0x0, @in6={0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, @sadb_x_sec_ctx={0x1d, 0x18, 0xffff, 0x6, 0xd9, "0726b4e761d5327890714347c0c2af420397bd307c537b94340a8332ef2cbf2de86e23963b4222a70511908ead1f0c428b346737c687f8c0062b8f573b014a8a2b2189696c7312f37d7bb54afd923b451c7e35974e0d9ad6ac5d3f91add940df80e73d5f8323d87423f80f1665921baa58e37eae65a6b44554dded9ea694ff7c54d0c5ba7b94ef9516c9e05c360650288f947cf3ebbca5c8a259e7dde1723a9d66dc3f132621b0470a497db08e1c95d2340b026ea58191c94a5596f5b728e1966d2bb0014632c3a84a66e2da3b93997c9fabe39ee4894499b1"}, @sadb_sa={0x2, 0x1, 0x4d4, 0x8000, 0x3, 0xaf, 0x3}]}, 0x210}, 0x1}, 0x4008841) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r3, @ANYBLOB="000000000a000200abaaaaaaaaaa000048e31189400264f11d2138003ca8555a60d008e927e133b99bf972f5030c01debe6a288d795cd427ce16a3cd56378f8d7876f2b9e7f34c2b21e5ee9c86c61d43687e85f96097283230d9bec319b2e87e0a20dd8d2f647e7ece0e121fea18b2e0339c1b83aaf25f4f3866de34c069c8d7957e27d3af5f31095887667126bb8f756f14bd2f6a9f6713b79a1f8e98274a44f854f6f73cec64eb1c5bf73527b88be49cfab2a1752cb1780e941c672a07051312cb01523ff02a1f9c54f461d3c509da98b97b19a0c8dc610e38c2b9da4ebe4565f0fe"], 0x28}, 0x1}, 0x0) [ 148.063779] ntfs: (device loop4): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 148.101091] ntfs: (device loop4): read_ntfs_boot_sector(): Primary boot sector is invalid. [ 148.109636] ntfs: (device loop4): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover. [ 148.121754] ntfs: (device loop4): ntfs_fill_super(): Not an NTFS volume. 2018/05/18 01:23:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) [ 148.164733] bridge: RTM_NEWNEIGH with invalid state 0x0 2018/05/18 01:23:32 executing program 1: r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) connect$nfc_raw(r1, &(0x7f0000000040)={0x27}, 0xf) getsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 01:23:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0xf, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e24}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x8000) write$evdev(r1, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x8, 0x1, 0xa7}, {{0x0, 0x2710}, 0x80000000, 0x100000000, 0xc00000}], 0x30) 2018/05/18 01:23:32 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20080, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = socket(0xa, 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$cgroup_int(r1, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x30010, r4, 0x0) sendfile(r3, r3, &(0x7f00000000c0), 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r5, 0xef40, 0x6, 0x7, 0x5, 0xbfd}, 0x14) 2018/05/18 01:23:32 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/05/18 01:23:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000300)=""/251}, 0x48) 2018/05/18 01:23:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:32 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x41a) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, 0x84) 2018/05/18 01:23:32 executing program 4: fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 2018/05/18 01:23:32 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x4011, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) fallocate(r1, 0x0, 0x0, 0x7) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[], 0x10000001b) fsetxattr(r0, &(0x7f0000000080)=@random={'security.', 'vboxnet1*\x00'}, &(0x7f00000000c0)='em1vmnet1\x00', 0xa, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x3}, 0x8) 2018/05/18 01:23:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/100) 2018/05/18 01:23:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) [ 149.060462] binder: 11208:11210 unknown command 0 [ 149.074631] binder: 11208:11210 ioctl c0306201 20007000 returned -22 [ 149.091707] binder_alloc: binder_alloc_mmap_handler: 11208 20001000-20004000 already mapped failed -16 [ 149.106126] binder: BINDER_SET_CONTEXT_MGR already set [ 149.111740] binder: 11208:11210 ioctl 40046207 0 returned -16 [ 149.118469] binder: 11208:11217 unknown command 0 [ 149.123665] binder: 11208:11217 ioctl c0306201 20007000 returned -22 2018/05/18 01:23:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400010013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000014002b001000030004000000", @ANYRES32], 0x34}, 0x1}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xff, "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"}, &(0x7f0000000240)=0x107) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000280)={r3, 0x3d3}, &(0x7f0000000300)=0x8) 2018/05/18 01:23:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x80003, 0x80) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 01:23:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4000000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f62a96c232c9c111a185e32c46eaa00eddf5e654d47f9e13ae888155e157278") prctl$setname(0xf, &(0x7f0000000b00)="73656c696e75782f6d643573041381cc8e9f8ff1da8f44ccabc6bdba756d296b65790e81c99d") eventfd(0x7) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000380)='cgroup)\x00') 2018/05/18 01:23:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mq_open(&(0x7f0000000380)='\x00', 0x0, 0x21, &(0x7f00000003c0)={0x1, 0x100, 0x1, 0x35254aa5, 0xa8e, 0x800, 0x401, 0x200}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000240)=""/249, &(0x7f0000000340)=0xf9) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000004c0)) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x890d, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="0a54a44523db"}, 0x0, {0x2}, 'yam0\x00'}) mq_notify(r2, &(0x7f0000000200)={0x0, 0x15, 0x2, @thr={&(0x7f0000000040)="6adf13604bfbe946420ce4484ad3694648e9eb56f1eab533ebf273532c6ec3a5c34843431fdcb61552cb2fb4aafe20c4554b3a9fbaa77bdaf0f2875e1ab74e456bf628e7255733e37324969e4b872ebe2240f8a65eb4d89c8307c36d54bc1764c7e3154145b038a228c29eb9034f93cd7f76fe92fe5f39826b7f1dd552c4108a66040dec4f04d317587b2d8d67cffa3f278ccd5ae92f5a7ee3bfa955a56f4f657cbbfa9fe650768cd8194ae85285ae3aafd59e6f780733812284e6280564bc2de1c471ddad105b4d26c82881e4528a12c3c0b54463e94f1f3989b1ab212ea67c8287ac", &(0x7f00000001c0)="128d2da7abd688fcf7b8153103314b050bdab789f42e36b6dc578ebcada6019da7b93b3a80f22f44e8a8eb41a970c03a8bda692d7f6c686c"}}) 2018/05/18 01:23:32 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:32 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000080)={@reserved=0x1}) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x0, 0xb6be}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x0, 0x7fff}}) 2018/05/18 01:23:32 executing program 7: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x20000) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f3051c0008000100010423dcffdf00", 0x1f) 2018/05/18 01:23:32 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7ecca14c, 0x531042) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) [ 149.363387] Unknown ioctl -2146954638 [ 149.381589] audit: type=1326 audit(1526606612.985:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11223 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 149.387394] Unknown ioctl -2146954638 2018/05/18 01:23:33 executing program 2: r0 = socket(0x1e, 0x4, 0x0) recvmmsg(r0, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}, {{&(0x7f0000004ac0)=@hci, 0x80, &(0x7f0000006d00), 0x0, &(0x7f0000006d80)=""/157, 0x9d}}], 0x2, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) sendto$inet6(r1, &(0x7f00000003c0)="84", 0x1, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/05/18 01:23:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:33 executing program 1: syz_fuseblk_mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x1007405) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/209, 0xd1) 2018/05/18 01:23:33 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xa00080210008, 0x0) timerfd_gettime(r0, &(0x7f00000000c0)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800000011000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="001600000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) [ 149.427669] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 149.441845] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 149.475398] audit: type=1326 audit(1526606613.014:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11223 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=319 compat=0 ip=0x455a09 code=0x50000 [ 149.496477] audit: type=1326 audit(1526606613.014:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11223 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=77 compat=0 ip=0x4559d7 code=0x50000 [ 149.517485] audit: type=1326 audit(1526606613.014:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11223 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40fc61 code=0x50000 [ 149.538311] audit: type=1326 audit(1526606613.014:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11223 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x455877 code=0x50000 2018/05/18 01:23:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x6e, "ee6b7d4eed09beb5f06e83d6a93b6903be2a0287a03d3f5a0d9b381a208a0ab2dd8706ce5305f947f04754aeed6d76a53692189783efdcd8a40fe691cdf8c148dcd4e3276e42b2ef5bdbd4627de6deb7be876e03947b03e08b2bc33279b61a27fc6fc215f8a81cc6ce668e86b45f"}, &(0x7f0000000040)=0x76) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r1}, {r3}, {r3}], 0x3, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000940), 0x8) 2018/05/18 01:23:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0xb3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x6001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f00000001c0), 0x1}, 0x20) 2018/05/18 01:23:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$ax25(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x3, r0, r0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r4 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000006f80)=[{&(0x7f0000000080)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001680)=[{&(0x7f00000000c0)="92", 0x1}, {&(0x7f00000003c0)="033f", 0x2}, {&(0x7f0000001580)="d0b73bdbb592bdead483156fcb172d9b27d4a14e82b9edaf904c4aa3a7e633555b2047ade2072331e3de22cd8234d2fc483fd23a971e685f86c225867e990ee43bea617fd5b4cf5689456cb06b32df00375b8c055dccb15fc5d0b5473b0864f1da57256bbf582ece00fa7fdfe23e8dd20f84657e939ce05049bdf99b4f8a0c1c227863eff5402af330be57d73f451fc8be11", 0x92}], 0x3}, {&(0x7f0000006e40)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000006f40)}], 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000280)=""/227) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000200)={@mcast2}, &(0x7f0000000380)=0x14) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000000100)={0x86, 0x12, 0x7fff, 0x4, "5c51fe12bc3d87ed334708cd4ee481dadbbc64e723783e62e4fe54e16c19fe48"}) [ 149.559189] audit: type=1326 audit(1526606613.014:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11223 comm=73656C696E75782F6D643573041381 exe="/root/syz-executor3" sig=0 arch=c000003e syscall=83 compat=0 ip=0x454e47 code=0x50000 [ 149.637863] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 149.690871] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 149.717529] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/18 01:23:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:34 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") socket(0x3, 0x804, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="000100000008000081000000c9030000f4000204000000000000000000000000002000000020000000010000000000016e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000280)={[{@abort='abort', 0x2c}]}) 2018/05/18 01:23:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="008c2de1f183b89b1c95b4a7e300"], 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8800200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, r2, 0x100, 0x70bd27, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf9b6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8df0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x19}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x4, 0x3, "32bcfba90345", 0xea2}, 0x10) 2018/05/18 01:23:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x5, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40081271, 0x800800) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80400, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') fcntl$setflags(r1, 0x2, 0x1) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="040726bd7000fbdbdf250100000008000300000000000400050004000500080004000200000004e605000400050d7ca326cfb16a9600080002000a000000acd9de9fd007e728f292b5a8"], 0x44}, 0x1, 0x0, 0x0, 0x20000800}, 0x1) 2018/05/18 01:23:34 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x5, 0x20280) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000400)=0x344c0000000000, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x40000) fallocate(r1, 0x0, 0x1000000, 0x8004) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000bb0562f600083929d6ca47e584dc616f7494a9241867768c464dfff9102953f58431c3023fb04c73372ea256bcfec2a6e0bb4b0203000000200e6a393d3b7716bd0826986aba465d7917108775c5a2d74ea511dd53422769147eb0bb265c3832327d59761cab669c4f5ab220206967d48a7ac50a358129817f3d"], 0x20) 2018/05/18 01:23:34 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x100001fffe, 0x0) getegid() ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000240)={r1, &(0x7f00000001c0)=""/90}) ioctl$VHOST_SET_VRING_KICK(r0, 0x3310, &(0x7f0000000280)={0x1, r0}) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r2}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0xc00003e, 0xe6c, 0x3e}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0xffffffff, 0x4) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffc000/0x1000)=nil) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0x8000, 0x8, 0xfffffffffffffff7}, 0x10) 2018/05/18 01:23:34 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x2c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0, 0xfffffffffffffffe]}) r0 = msgget$private(0x0, 0x10) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)) 2018/05/18 01:23:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x3, 0xfff, 0x2, 0x5, 0x3f}) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000a00d000000000000000000000000000000000000000000007e10dcaf0c1094b7a134b3ca231560753ded3548bb21869cea8825db95e05e0e5cdab43f3fefcaae1c1e9a305f8f3a8f83a453fba658c98276c930f82a255f021a231fe53ed1e890282055aaf77425e2418ec6884609a05fae04bfe8c6394e63f33865a2b0b37b5a3dea26ecf1286d0d9307bf41e2e6ba35884090ab0cf44815778270683a7fd5ca38c9358f597d32fd3418a057f3664c866923e4329f391e666c2ee7837814eea0c131db02337f78db58bcf053ba39fdc48aaa00feb8005ab5a9ef0b280000000000000000"]) 2018/05/18 01:23:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:34 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$getregs(0xc, r1, 0x2, &(0x7f0000000080)=""/4) 2018/05/18 01:23:34 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'eql\x00', 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='wchan\x00') sendfile(r0, r1, &(0x7f0000000000), 0x80000002) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/18 01:23:34 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff8, &(0x7f0000000040)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x109000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x7a}) sendmsg(r0, &(0x7f0000002800)={&(0x7f00000000c0)=@sco={0x1f, {0x0, 0x1, 0x6, 0x3f, 0x6, 0x3287}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000280)="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0x1000}, {&(0x7f0000000140)="344ad4f3aee1fb54d7dfd91e093cb742c10909eaa3ef8e345d5223818a50be7d93a30960", 0x24}, {&(0x7f0000000180)="06414757218afa286f3d7d1767a548defd2f40cc5c7ecece1d5b6243628f9ac8f82289fd994760e9ef7fc8deee8026d1fed873e217727118e18f44284c1dfa440437fe97a1f7bc23e42dca6d9cf721bc7510c523ed582d946d7379", 0x5b}, {&(0x7f0000001280)="9ecaca9cd6cf3ecc81b07cf07cffbcd98c6adabeb72687457497269fd92a884f4da50fb20284a030ac465d906ca9ca055f120dadb3f19b335d95a6b4b49381f8e128aa945ac3519fc362ae4d6f872d09bc2d4673f9ebb79aaae7e896f11b0b0688dbbf8a6f366cdbd80dbad2fa45ada9c648c1a60e455166eae42aceff76265bbdada2367f40089d545918b583dc176b54336afe59774002a1fbc1cb70883b4b750a5d6772105b4f3a427c2fc2403eed28d65d2f021e15ffa909642c2328b99673b938a708bb36076dc00045996817491e332bcccc6fb9f8cec3f77ea10bf29ac9c6884e03d32c951c75c1196d224ac4b9", 0xf1}], 0x4, 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70bf3d82e78930d9d5159d00f5e4eec6a229d7d5252deab871c9b8e89d827c285fc237307c825dc4970bac9e7d0b16abeab00000000000000580000000000000019010000ffffff7fc11c7dc9753f18a63e57433c48c473d8b1644b0742b3c61d3ec61f96618a23f7ac499ddf3ea2b3756e39bb2dd33215b9e50f589365b40f09877761902a3ed6474900a00000000000"], 0x1408, 0x10}, 0x4040044) 2018/05/18 01:23:34 executing program 7: munmap(&(0x7f00000c3000/0x1000)=nil, 0x1000) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="c86ff36135bf5d13a679821904b4eb92f15dd6933803b9775e461e76973b7723801f7646f10ce5a9d962111793a8784ec00361565d47f71b5edfd46d347f1fe41201c6f10e9b7619510ed6fa3f31b6bde740e8142f658c2a7d4e985f499298541e51f32dbe91e6626bcb4441fc109e9ad364056725f0b085db28c135ed17aa2176cdb5006725f50913ac0d1317af6b37d8c7edf98f0893", 0x97, 0x5}, {&(0x7f0000000140)="fc13471c4c66664e1e6ff68c096e883f8ae06941c884bd577e769c450e70497c4ad4f4307aa404b16dcd12c12dbc861514b5d1c29809162e55fa9eeec7dd7f8a5d34fcb9f4517ccb02907038962c9f60ee996cc1471cb66d8e6316b4a78fd85fb6e87943697b4f0d5c0e8d5bd7fdf21c46b39ef22bd377170f869385c192e74aa14ad0bb1846512713f586f56e23cd82a8d02fc4b4d2416a076d5be6c7985ad2b42e143849293deb3ea50578389314ad2349cd01319bf7509ed5069cf56158710861aee70ca0eb2e528471694e36298869e7424c9377", 0xd6, 0x4c1}, {&(0x7f0000000240)="f001d087610cb3685b5d5652358ea31c72d73e97129f3ac3936fe536ecfa66439b573f1644cd1002711278fcfc289d00e3a031a2a09a7e649a67bf88be83a70ed9bc7b375da7150a277a62a83c7e2dd6b6ab31586c456944c6e348d04540a698dfd10508e57dd207dbb9fffb9da7c83734334d3f242e3531c5f5a3c0fd986fae73c4ea3fc48ac346a6c4aa56e99c742662c01193ecc043210a638565a10ab5e6e8e84f7c", 0xa4, 0x5}, {&(0x7f0000000300)="3099d2ac343499b035fcbd3c41f435eff99749a2", 0x14, 0x7fffffff}], 0x20080, &(0x7f00000003c0)={[{@errors_remount='errors=remount-ro', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x34, 0x39, 0x36, 0x32, 0x3b, 0x3d]}, 0x2c}, {@usrquota='usrquota', 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-6'}, 0x2c}, {@resize='resize', 0x2c}, {@usrquota='usrquota', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@discard_size={'discard', 0x3d, [0x37]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) [ 150.546417] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 150.554386] EXT4-fs (loop1): bad geometry: block count 2048 exceeds size of device (2 blocks) 2018/05/18 01:23:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x1) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x7, 0x6, 0x0, [{0x100000001, 0x101, 0xd9af, 0x7, 0x8, 0x8, 0x4}, {0x0, 0x3, 0x3, 0xffffffffffffff63, 0x9, 0x3ff, 0x1}, {0x7f, 0x4, 0x400, 0x8, 0x7fff, 0x2, 0xdb}, {0x5, 0x1, 0x3, 0x4618, 0x5, 0x1de1061d, 0x8}, {0x6e, 0x21, 0x7, 0x2, 0xec, 0x81, 0x8}, {0x80000000, 0xf50, 0x80, 0x4, 0x9, 0x8, 0xb0ae}]}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x101080, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="c626262c8523bf012cf66f") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x20440000, 0x0) dup3(r0, r2, 0x0) 2018/05/18 01:23:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x608000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040), 0x4) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/18 01:23:34 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x68, "247f16f0177deff3fecef9f21ee7ebf9fef350b991e95f1ac1d48796ca906aa80f77eb2bd3707e9b9e7c38f0024988bb50aebbc17abe59c2eaeeda6639c50ab50a35966d00813c0384e3fd481cc6fdf8e6d554cc5da53a609aaea14279f81f2d66fc69541581983b"}, &(0x7f00000003c0)=0x70) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_config_ext, 0x0, 0x0, 0x6}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x4002) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000140)={{0x3, 0x0, 0x1ff, 0x3, 0x1000}, 0x401, 0x100000001, 0x40}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x9, 0x30}, 0xc) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_IRQFD(r6, 0x4010ae42, &(0x7f0000000040)) 2018/05/18 01:23:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="0f01d1650f20978320d70f06c14c0a0166b9800000c00f326635001000000f30ba4300b8bebdef0f01cb0f06440f20c066350a000000440f22c0", 0x3a}], 0x1, 0x5d, &(0x7f0000000580), 0x1f8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f00000000c0)={0x7, 0x1ff, 0x100000001, 0xff}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/18 01:23:34 executing program 3: r0 = socket(0x10, 0x2, 0x0) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000080)="7fee42045cf19e9240fc8e4bc4396f83cb46f3fb979426f48c3dce33b6b60ac07eaaa1cea0b17d164c610144aa5e99468b2511fd864e232b5d48b627e63e3824cebbb6745125b25c31a8da63949a4c4752a319fd340a31111c2bc349e91a221838b6633d820990203810b6885d5b0b65c815c717f07951e00abfc8c0a055923a4a1642d6d8b6ddc2e58c982fd69d7e2fb71ae458f2c47b24c0804856d75a96f6a0ca5673cf1bf3138aa0ed050c6f1514bf61f5af8952fd23d62b8a7e56", 0xbd}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000000000)="ed6008259db64d38d5aac049eaccf0d997756b027d6cfdb22b03f75429cf", 0x1e}, {&(0x7f0000000140)}, {&(0x7f0000000180)="b292ffb31165777266", 0x9}, {&(0x7f00000001c0)="8cc790fa74570d52c9645d5aaa530879c23830ef6793d47a231696fb12d7f53a5998ebeb353d140efbe7260f82e09adbf31be6dbc31df03449df69244c057a74726cbe1d2d2b90819a9683ce104da82eec3215777da4b60c1626a46559403e31a26bf45e11f298dbc22c57e8ba2ad361a1c263334dfe1934c22f14aa3c36dcf2496ee2a8ecb2ef29a7408d6166a7b54bf0a92ca33139e43497a41490c6ed3742bce77b143f335480654041ad3291618c620fe78d5fe23fc5d06f568be67aa0e56205ea5ceb7ed3da34df", 0xca}, {&(0x7f0000001400)="75ab3b7c63eab26d803c1dedd40266e836790057b139b5b365a4d0742ed0673494a8ff935b6cd76902086c5bb2affe7a9d50186487a720b61a5be49fea90165edf1abe9bbdd807b542b61711df5ace860b23d347ed", 0x55}], 0x7, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x68, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr}}, @FIB_RULE_POLICY=@FRA_UID_RANGE={0xc, 0x14}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/18 01:23:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x442200) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x3e, &(0x7f0000000040)="5d97fb98abeb1d08f9fbdcc7c67df3c25ebf2c33cbe96b44d8d60e51dfec5c77b06b0350343ccbb5ae3fec4af9407d3624f7dc139681fa22d1a9d75fff3b"}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r2, &(0x7f0000000840)=ANY=[@ANYBLOB="7f"], 0x1) write(r2, &(0x7f00000001c0), 0xfd1d) 2018/05/18 01:23:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:34 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000500)={0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x10) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x7, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000340)=0x208, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x401, 0x3, 0x8001, 0x8, 0x3}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x8001, 0x40}, 0x90) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5, 0x4000) getsockname$unix(r3, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) modify_ldt$read(0x0, &(0x7f0000000280)=""/114, 0x72) 2018/05/18 01:23:35 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet(0x2, 0x80003, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x610, [0x0, 0x200000c0, 0x200000f0, 0x20000220], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'gre0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'veth1_to_bridge\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xd0, 0x100, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'veth1_to_bond\x00', 'bridge0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x2a8, 0x420, 0x450, [@bpf0={'bpf\x00', 0x210}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:system_dbusd_var_run_t:s0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x688) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000780)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e21, 0xffffffff, 0x4e20, 0x3, 0xa, 0x80, 0xa0, 0x3c, r2, r3}, {0x3, 0x0, 0x2, 0x40, 0x3, 0x101, 0x43c1, 0x4}, {0x9, 0x2, 0x2667, 0x9}, 0x0, 0x6e6bba, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x3, 0x4d3, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x3, 0x2, 0x401, 0xffff, 0x9, 0x2}}, 0xe8) ioctl(r0, 0x3, &(0x7f0000000040)="b53109fcd79b91bc5198d990495f0a893644c2f5a574511426572ce13f67fd3cf64a9588e7927bf550f494c83cf580c92b5403c5a31f78574f9c620f3bfbd7003dd0feb41aee60cca8262245d06abbec5c7c5254bd474a08ddd0d276610f6f7ca8c3d2539e33477a698b8a95844f34ec2fca6c20ae38532d2b") 2018/05/18 01:23:35 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'irlan0\x00', 0x5400}) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f00000011c0)=[{&(0x7f00000001c0)="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", 0xb19}], 0x1}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/18 01:23:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000140)="d9d90f01790066b8010000000f01d90f20e06635800000000f22e0866a00e37fbaf80c66b8428dd78966efbafc0cedbaa000ecbaf80c66b818f7568b66efbafc0c66b8c300000066ef0fc71f", 0x4c}], 0x1ce, 0x5d, &(0x7f0000000100), 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000000)=@req3={0x6, 0xb11, 0x80000000, 0x0, 0x6, 0x0, 0x2}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r4, 0xaf01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/18 01:23:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:35 executing program 0: r0 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7) getsockopt$bt_hci(r0, 0x0, 0x53, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r3) close(r2) 2018/05/18 01:23:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80040, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000180)="66baf80cb864d6bd8cef66bafc0cb02bee0f01cf0fc79984bbcdc266baf80cb89cf0dd8fef66bafc0c66b82f0066ef64f0f79989bf0000b8f80000000f23d00f21f835100000000f23f80fae2f67c03400c4c17c29619e8fe87ca25a4e98"}], 0x1, 0x0, &(0x7f0000000580), 0xffffffffffffdc7) 2018/05/18 01:23:35 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = accept(r0, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000001c0)=0x80) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') getpeername$unix(r1, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) umount2(&(0x7f0000000600)='./file0\x00', 0x0) 2018/05/18 01:23:35 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x101, 0x80, &(0x7f0000000040)=0x4}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) sendfile(r1, r2, &(0x7f0000000100)=0x1200, 0x80000000) bind$netrom(r2, &(0x7f00000000c0)=@ax25={0x3, {"74b8ca6dbecc48"}, 0x2}, 0x10) [ 151.765405] Unknown ioctl 1075883590 2018/05/18 01:23:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:35 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002200)=@filter={'filter\x00', 0xe, 0x4, 0x1f50, [0x0, 0x20000280, 0x20001758, 0x20002100], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x4, 0x9100, 'tunl0\x00', 'vlan0\x00', 'bridge_slave_1\x00', 'bpq0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x10f0, 0x1170, 0x11b8, [@u32={'u32\x00', 0x7c0, {{[{[{0xffffffff7fffffff, 0x3}, {0x3, 0x1}, {0x6, 0x1}, {0x533, 0x3}, {0x7fffffff, 0x2}, {0x3f, 0x2}, {0x3}, {0x3, 0x3}, {0x8}, {}, {0xfffffffffffffe01}], [{0xfffffffffffffff7, 0xf9}, {0xfff, 0x8}, {0x40, 0x3}, {0x200, 0x6}, {0xdebf}, {0x10000, 0x9}, {0x37895969}, {0x22e9, 0x3}, {0x6, 0x6}, {0x400, 0x6}, {0x2f, 0x8000}], 0x3}, {[{0x4b69, 0x2}, {0x1, 0x3}, {0x5}, {0x100000001, 0x2}, {0x6, 0x3}, {0x3a8, 0x2}, {0x1, 0x3}, {0xc000000000000, 0x1}, {0x200000000000000, 0x3}, {0x100, 0x3}, {0x9}], [{0x0, 0x7}, {0x8001, 0x8}, {0x200000000, 0x9}, {0x81, 0x6}, {0x9, 0x5}, {0x20, 0xfffffffffffffeff}, {0x1, 0x6b0}, {0x9, 0x80000000}, {0xcd, 0x81}, {0x5, 0x8}, {0x6, 0x1ff}], 0xa, 0xb}, {[{0x3ff}, {0x400, 0x3}, {0xfffffffffffffffd}, {}, {0x0, 0x3}, {0x1, 0x3}, {0x200, 0x3}, {0x7, 0x3}, {0x5, 0x3}, {0x8, 0x3}, {0x4544, 0x3}], [{0x2f, 0x8}, {0x4, 0x6}, {0x4, 0xdacc}, {0x0, 0xfffffffffffffffe}, {0x7, 0x7}, {0x8, 0x7fff}, {0x10001, 0xa7a}, {0x5, 0xfffffffffffffff9}, {0x6, 0x7b}, {0x1, 0x2c7}, {0x5, 0x662d94a0}], 0x3, 0xa}, {[{0x5}, {0x3, 0x1}, {0x4, 0x3}, {0x2}, {0x5, 0x2}, {0x7, 0x1}, {0x8, 0x2}, {0xffff, 0x2}, {0x0, 0x1}, {0x8}, {0x6, 0x3}], [{0x100000001, 0x8}, {0xb7d, 0x2}, {0xff, 0x1000}, {0x800, 0x7}, {0x4, 0x4}, {0x7, 0x2}, {0x5, 0xbb}, {0x6, 0x5}, {0x1, 0xb6}, {0x1f, 0x4}, {0x7ff, 0x6}], 0x6, 0x1}, {[{0x7, 0x3}, {0xff, 0x1}, {0x6, 0x1}, {0x2b, 0x1}, {0x7, 0x1}, {0x7, 0x3}, {0x0, 0x2}, {0x7fac, 0x3}, {0x8000, 0x3}, {0x101, 0x1}, {0x5, 0x3}], [{0x9}, {0x3f, 0xffffffffffff7fff}, {0xae6, 0x2}, {0xb9, 0x9}, {0x20c, 0x400}, {0x3}, {0x3, 0x2}, {0xffff, 0x9}, {0x4, 0x7fffffff}, {0x9, 0x356}, {0x7ff, 0x4}], 0xb, 0x1}, {[{0x0, 0x1}, {0x1, 0x3}, {0x3ff}, {0x3}, {0x1f, 0x3}, {0x1, 0x3}, {0x6, 0x3}, {0x0, 0x3}, {0x4, 0x3}, {0x7}, {0x5, 0x2}], [{0x3, 0x81}, {0x4, 0x8}, {0x2, 0x100000001}, {0x92ee, 0x9}, {0x0, 0x4}, {0x5, 0x4}, {0x5, 0x8}, {0x6, 0x80000000}, {0x9}, {0x3, 0x115}, {0x4, 0x8}], 0x8, 0x2}, {[{0x20, 0x2}, {0xff, 0x2}, {0x2}, {0x0, 0x3}, {0x1, 0x3}, {0x7fffffff}, {0x81, 0x1}, {0x4}, {0xa7d, 0x3}, {0x4, 0x3}, {0x0, 0x3}], [{0x1ff, 0x7}, {0x400, 0x3}, {0x9, 0x400}, {0x5, 0x1}, {0x1, 0x5a}, {0x79a6, 0x9}, {0x8001, 0x9}, {0x1, 0x4}, {0x8, 0x7fffffff}, {0x4, 0x7}, {0x2, 0x857c}], 0x0, 0xa}, {[{0x810000, 0x3}, {0x0, 0x3}, {0x8000, 0x1}, {0x4, 0x1}, {0x5}, {0x5, 0x1}, {0x400}, {0xfff, 0x3}, {0xfffffffffffffffe, 0x3}, {0x9, 0x3}, {0x93}], [{0x10001, 0x5}, {0x2, 0x3}, {0x1, 0xfffffffffffff801}, {0x2, 0x81}, {0x80, 0x8}, {0x0, 0xfffffffffffffffb}, {0x20, 0x3ff}, {0x6000000000000000, 0x1}, {0x20, 0x7}, {0x2fe}, {0x800, 0x6}], 0xa, 0xa}, {[{0x37f, 0x3}, {0x100000000}, {0x7, 0x3}, {0x3f}, {0x2478, 0x3}, {0x3}, {0xcc4b}, {0x1ff, 0x1}, {0x6, 0x3}, {0x6, 0x3}, {0x80000000, 0x1}], [{0xfffffffffffffffb, 0x7b72}, {0x10000, 0xe88}, {0x8, 0x40}, {0x100, 0x9cb6}, {0x1ff, 0x3ff}, {0x2, 0x1}, {0x200, 0x9}, {0x8, 0x40}, {0x8001, 0x100000001}, {0x3, 0xff}, {0x1, 0x4}], 0xb, 0x2}, {[{0x1, 0x3}, {0x10001, 0x3}, {0x2}, {0xfffffffffffffeff, 0x2}, {0x3, 0x2}, {0x7fff}, {0x900000000000000, 0x1}, {0x9d, 0x3}, {0x40, 0x3}, {0x5}, {0x710}], [{0x3ff, 0x5e}, {0x7, 0x100}, {0x5, 0xffffffff}, {0xaed0, 0x1}, {0x5, 0x8001}, {0x7, 0x9}, {0xa50d, 0x367}, {0x7f, 0x4}, {0x3, 0x1ff}, {0xffff}, {0x1b, 0x5}], 0xb, 0x6}, {[{0x6, 0x2}, {0x9, 0x3}, {0x6, 0x3}, {0x40}, {0xfffffffffffff801, 0x2}, {0x7, 0x3}, {0xfff, 0x3}, {0x7, 0x1}, {0x1000, 0x2}, {0x6, 0x3}, {0x5, 0x3}], [{0x4, 0x825}, {0x1, 0x7fff}, {0x7, 0x1}, {0x79, 0x8}, {0x7, 0x7}, {0x8, 0x9d95}, {0x8001, 0x6}, {0x4, 0x7}, {0x5, 0x7}, {0x8, 0x100000000}, {0x0, 0x9}], 0xb, 0x7}], 0xb, 0x1}}}, @among={'among\x00', 0x870, {{0x1, 0x945, 0x100, {[0x8, 0x6c, 0x2, 0x9, 0x0, 0x401, 0x3f, 0x1, 0x7fff, 0x9, 0x5, 0x81, 0xc0c, 0x9, 0x2, 0x6, 0x850, 0x5, 0x9, 0x100000000, 0x6, 0xff, 0x7f, 0x9, 0x9, 0x7491, 0x3ff, 0x2, 0x3, 0x7f, 0x7, 0x6, 0x7, 0x1000, 0x5, 0x6, 0x8000, 0x10001, 0x3f, 0x8001, 0x4, 0x800, 0x2, 0x100000001, 0x8, 0x9, 0x4, 0x3f, 0x2000000000, 0xc000000, 0xfffffffffffffffa, 0x55ce, 0x2, 0x7, 0xfffffffffffffff9, 0x9, 0x4, 0x80000001, 0x26c, 0x8, 0x5, 0x4, 0xffff, 0x3ff, 0xc51d, 0x100, 0x1, 0x6, 0x10000, 0xffffffffffffffff, 0xed7, 0x1, 0x9, 0x1, 0xc23, 0x6, 0x81, 0x3, 0x9, 0x20, 0x3, 0x0, 0x3, 0x9, 0x5, 0x10000, 0x7d, 0x0, 0x400, 0x3, 0x9, 0xfffffffffffffff8, 0x7, 0x1fc, 0x2, 0x5, 0x6, 0x9, 0x7, 0x6, 0x4, 0x3, 0x1, 0x6, 0xe63a, 0x8, 0x20, 0x5, 0x3, 0x6, 0x6, 0x80000000, 0x1, 0x65, 0x7, 0x5, 0xff, 0x6, 0x7, 0xa95, 0x7, 0x4, 0x80, 0x1b08, 0x4d, 0x0, 0x2, 0x9, 0x22fb0000000, 0x6, 0x26, 0x4, 0x0, 0x1, 0xf7, 0xf3, 0x4, 0x1ff, 0x7ff, 0x8, 0x2, 0xfff, 0x4, 0x5, 0x7fd, 0x1, 0x2, 0x1, 0x7, 0xfffffffffffffffe, 0x4, 0x40, 0x1000000000000000, 0x81, 0x8000, 0x100000000, 0x10000, 0x2, 0x0, 0x49d, 0x6, 0xb98, 0x0, 0x84, 0xfffffffffffffffe, 0x73d5, 0x100000001, 0x7, 0x1, 0x1b, 0x6, 0xffffffffffffffff, 0x9a3, 0xe000000000000000, 0x21e, 0x0, 0x6, 0x854b, 0x3f, 0x80, 0x200, 0x80000000, 0xd3, 0x1000, 0xfffffffffffffffa, 0x3, 0x3, 0x1f, 0x0, 0x10000, 0x8, 0x401, 0xff, 0x5, 0x4, 0x0, 0x0, 0x80000001, 0x1000, 0x0, 0x7fffffff, 0x1, 0x5, 0xc4c, 0x100, 0x7, 0x20, 0x2, 0x20, 0x9fe, 0x1ff, 0x9, 0x97bc, 0xfd2, 0x100000001, 0x100000000, 0x1, 0x3, 0x3, 0x4, 0x7, 0x2, 0x4, 0x7fff, 0xff, 0x3f, 0x8, 0x401, 0x67, 0x72a7, 0x6, 0x2, 0x7, 0x0, 0x2, 0x5, 0x1ff, 0x3, 0xffffffff, 0x4, 0x1ff, 0x7ff, 0x94c1, 0x7, 0x101, 0xffffffffffffff83, 0xffffffff00000001, 0xb915, 0xc6ba, 0x1, 0x7ff, 0x1, 0x80000001, 0x101, 0xfffffffffffffe01, 0x7, 0x6], 0x3, [{[0x9a, 0x9], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x7ff, 0x2e81], @broadcast=0xffffffff}, {[0x10001, 0xb091], @loopback=0x7f000001}]}, {[0xffffffffffffffff, 0x6, 0x100000001, 0x6d, 0xdc8f, 0x80, 0xc3d, 0xf2e, 0x9, 0x10000, 0x5, 0x0, 0x0, 0x6, 0x2, 0x9, 0x65, 0xffff, 0x5, 0x26d3, 0x400, 0x8, 0xfffffffffffffbff, 0x4, 0xffffffff, 0xb846, 0x3, 0x4ff7, 0x8000, 0x33, 0x7, 0x101, 0x9, 0x5, 0xff, 0x0, 0x20, 0x6, 0xa9de, 0x40, 0x5, 0x2, 0x200000000, 0x1ff, 0x7, 0x0, 0x7f, 0x3f, 0x9, 0x0, 0x8001, 0x586, 0x80, 0xb71, 0x20, 0x7, 0x100, 0x3, 0x20, 0x0, 0xffffffff00000001, 0x17, 0x4, 0x48000000, 0x3ff, 0x80000001, 0xffffffffffff05fa, 0x4, 0x0, 0x80000001, 0x3084dc03, 0x9, 0x3, 0x20, 0x2, 0xffffffffffffffff, 0x6, 0x1000, 0xc90e, 0xffffffffffff0001, 0x6, 0x7, 0xff, 0x3, 0x101, 0x752, 0x7ff, 0x8000, 0x4, 0x1, 0x3ff, 0x0, 0x0, 0xaee, 0x2, 0xaad, 0x7, 0x5ee, 0x0, 0xffff, 0x1, 0xd, 0x7fff, 0x23c, 0xffffffff, 0x0, 0x1, 0x9, 0x57, 0x24, 0x4, 0x3c9, 0x4, 0x200, 0x1ff, 0x3ff, 0xd6b, 0x4, 0x232, 0x200, 0x6, 0x9, 0xbe, 0x3, 0xffffffffffffffe1, 0x5, 0xffffffffffffffc1, 0x5, 0x4, 0x0, 0x0, 0xffffffffffff5058, 0xc1a, 0x6, 0x4a600000000, 0x4, 0xfff, 0x8, 0x1, 0xffff, 0x9, 0x4, 0x1, 0x6, 0xff, 0x463, 0x0, 0x9, 0xdf9, 0xffff, 0xc3, 0x8, 0x4, 0x1ff, 0x0, 0x7c00, 0x1, 0x6, 0x9, 0x96e4, 0x5, 0x200, 0x5, 0x4, 0x1, 0x3, 0x597, 0x7, 0x4c1, 0x6, 0xd59, 0x80, 0x2, 0x7fffffff, 0x1fffe000000000, 0x5, 0x40000000000000, 0x81, 0x1, 0x3, 0x1fd0000, 0x29c54ab3, 0x6, 0x3f, 0x1, 0x3, 0x9, 0x7, 0x5bfe, 0x5, 0x9, 0x0, 0x2, 0x3, 0x5ad0, 0x1f, 0x2, 0x0, 0x80000001, 0x6, 0x7ff, 0x5, 0x10001, 0x3, 0x99a, 0x1, 0x6, 0x9, 0x2, 0x1f, 0x8, 0x80000001, 0x7, 0x4, 0x9, 0x4, 0xffffffff, 0xb30e, 0x251c800, 0x1ff, 0x5, 0x9, 0x2, 0x0, 0x1, 0x2, 0x4, 0x3ff, 0x1, 0x5, 0x2, 0x2, 0x1, 0x2, 0x76e, 0x4, 0x0, 0x87a9, 0x6, 0x8, 0x485, 0x101, 0x100, 0x3, 0x8, 0x2, 0x7, 0x5, 0xffffffffffff534e, 0x2, 0x100, 0x7fff, 0x2, 0x2, 0x8, 0x6, 0x4], 0x4, [{[0xfffffffffffffffc, 0x7ff], @dev={0xac, 0x14, 0x14, 0x11}}, {[0xfffffffffffff6cf, 0x2], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x0, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x6, 0x55a4], @multicast1=0xe0000001}]}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}, @common=@ERROR={'ERROR\x00', 0x20, {"71b6d86fd34233bceaee2e8e6087496ba1a426d60aa5416b0df8c256932a"}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"994301c59744519e5a691455fb3347eb661f78ef57907d012b4cd7981afe"}}}, {{{0x0, 0x1b, 0xcbff, 'erspan0\x00', 'yam0\x00', 'syzkaller1\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], 0x150, 0x2b8, 0x2f0, [@stp={'stp\x00', 0x48, {{0x1, {0x1000, 0x2, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x4, 0x4, 0xb2, 0x101, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x4e22, 0x4e20, 0x7, 0x100000001, 0x7fffffff, 0x9, 0x6, 0x7, 0xfffffffffffffffb, 0x7}, 0x150, 0x800}}}, @rateest={'rateest\x00', 0x48, {{'bond_slave_1\x00', 'veth1_to_bridge\x00', 0x30, 0x3, 0x0, 0x2, 0x1, 0x4, 0x2, 0x624}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:mouse_device_t:s0\x00'}}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x1, 0xf707, 'syzkaller0\x00', 'veth0\x00', 'rose0\x00', 'bpq0\x00', @empty, [0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x948, 0x948, 0x978, [@among={'among\x00', 0x870, {{0x1, 0x4bd, 0x10000000000000, {[0x7, 0x51e, 0x101, 0x7ff, 0x72e, 0xe6e, 0x401, 0x1, 0xfffffffffffffffd, 0x23, 0x5, 0xfffffffffffffffb, 0x9, 0x1, 0x1, 0x80000000, 0x0, 0x8, 0x4, 0x5ceb, 0x5, 0xfffffffffffffffd, 0x9, 0x3, 0x7, 0x1, 0x1, 0x10000, 0xffff, 0x2, 0x2, 0x7f, 0x4, 0x5, 0x4, 0x3, 0x11, 0xe98c, 0x9, 0x4, 0x4f00, 0x1, 0x3f, 0xfffffffffffffffe, 0xf64, 0x100000001, 0x400, 0x9, 0xffffffffffffffff, 0x7, 0x81, 0x0, 0x4, 0x8, 0x80, 0xffffffffffff0000, 0x6, 0x8, 0x100, 0x7, 0x0, 0x7, 0x5, 0x7, 0x9, 0x7, 0x2, 0x6bfe0780, 0x4, 0x1, 0x8, 0x6, 0xc21, 0x40, 0x3f, 0x2, 0x1, 0x108a, 0xc6bb, 0x8, 0x7, 0x3, 0x3f, 0x8, 0x4, 0x8b, 0x652100000000, 0xdfd5, 0x7, 0x9, 0x19ec, 0x1, 0x2, 0x0, 0x57, 0x7, 0x1, 0x100000001, 0x7ff, 0x2, 0x8, 0x1, 0x5, 0x6, 0x400, 0x8001, 0x401, 0x6, 0xbbec, 0x0, 0x200000000000, 0x80000000, 0x80000001, 0x8001, 0x187, 0x6, 0x80000001, 0x4, 0x1e, 0x87, 0x2, 0x1, 0x6, 0x9, 0x83, 0x3, 0xb5, 0x6, 0x10000, 0x8, 0x4, 0x3f, 0x8001, 0x6, 0x6, 0x8, 0x200, 0x7, 0x7, 0x9, 0x2ed9, 0x100000000, 0x5, 0x5, 0x86, 0x9, 0x6f18, 0xffffffff, 0x6, 0x0, 0x9, 0x2, 0x1, 0xff, 0x8, 0xc000000, 0x7fff, 0x5, 0x6, 0x7ff, 0x9d9, 0x7, 0xffffffff, 0x0, 0x80, 0xff, 0x8, 0x164, 0x2, 0x2, 0x7d1, 0x20, 0x1000, 0x0, 0x7ea, 0xffffffffffffffff, 0xffffffff, 0x4, 0xf87, 0x0, 0x0, 0x8, 0x681, 0x3, 0x7fffffff, 0xffffffffffffffff, 0x3, 0x3, 0xfffffffffffffff9, 0x3f, 0x3, 0x6, 0xd9, 0x1, 0x481, 0x6, 0xffffffff, 0x0, 0xffff, 0xc55, 0x2, 0x0, 0x8, 0xff, 0x1, 0x6eba, 0xa401, 0x81, 0x8, 0x0, 0x6, 0x9, 0xfffffffffffff3de, 0x435c, 0x5, 0xdd0, 0x9, 0xffff, 0x7, 0x800, 0x0, 0x7, 0x1ff, 0x60b, 0x0, 0x40, 0x1f, 0x2e6, 0x7fff, 0x5, 0x7fffffff, 0x800, 0xffffffff, 0x800, 0xfff, 0x4, 0x7f, 0x5, 0x2, 0x3848, 0x101, 0x6b0, 0x9, 0x101, 0xffffffffffffffe1, 0x7, 0x10001, 0x5, 0x9, 0xfffffffffffffffd, 0x1, 0x8000, 0x5, 0x5, 0x3, 0xff, 0xe], 0x2, [{[0x8, 0x8001]}, {[0xffff, 0x2], @dev={0xac, 0x14, 0x14, 0x1d}}]}, {[0x2, 0x7, 0x81, 0x5, 0x7, 0x6, 0x0, 0x8000, 0x2, 0x221, 0x1, 0x8, 0x6, 0x3, 0x1, 0x40, 0x0, 0x6, 0x7, 0x4, 0x4, 0x3, 0xfffffffffffffffc, 0x80000000, 0x5, 0x5cfd813e, 0x6, 0x60, 0x46341c3a, 0x33, 0x7fff, 0x3, 0x0, 0x4, 0x8, 0x1, 0xfffffffffffffffd, 0x3, 0x0, 0x9, 0x6, 0x1, 0x2, 0x53d7, 0xfffffffffffffff7, 0x9, 0x8, 0x9, 0x9, 0x1, 0x3, 0x4, 0x1, 0x4, 0x4, 0xffffffffffff0001, 0x7ff, 0x100, 0x4, 0x0, 0xffffffff, 0x9, 0x0, 0x3, 0x71, 0x1, 0x40, 0x7fff, 0x7, 0x3ff, 0x0, 0xffff, 0x81, 0x5, 0x7fffffff, 0x56ab, 0x20, 0x4000000000000000, 0x5, 0x4, 0x4, 0x6, 0x4, 0x2, 0x69, 0x91d, 0x2, 0x101, 0x1f, 0x8, 0x0, 0x0, 0x96, 0x5, 0x7fffffff, 0x401, 0x2, 0x1, 0x0, 0x4, 0x0, 0x5, 0xa965, 0x1000, 0x1, 0x1860, 0x3ee, 0x0, 0x80000001, 0x7, 0x3, 0xec, 0x7, 0x0, 0x9, 0x7, 0x1000000000, 0x4, 0x5, 0x10000000, 0x8d, 0x7, 0x8, 0x1, 0xffffffffffffff31, 0x4, 0x1, 0x5, 0x5, 0xf8, 0x0, 0x6, 0x1, 0x3, 0x1f, 0x8, 0x9, 0x9, 0x7, 0x2, 0x5, 0x7fff, 0x4000000, 0x4, 0x0, 0x40, 0x8001, 0x4, 0x80000001, 0x3, 0x6, 0xf9d8, 0x100000001, 0x8, 0x4, 0xffffffffffffffc0, 0x21da, 0x2, 0x2, 0x7f, 0x0, 0x6, 0x0, 0x7fff, 0x1, 0x5, 0x1d3, 0x4, 0x1, 0xca5, 0x6, 0x1, 0x2, 0x0, 0x0, 0x2, 0x3, 0x8, 0x3, 0x7f, 0x3ff, 0x1f, 0xfffffffffffffff8, 0x6, 0xffffffff00000000, 0x1, 0x8, 0x2, 0xffff, 0x100000000, 0x7, 0x6, 0xffff, 0x1, 0x9, 0x5, 0x8, 0x7fff, 0x6, 0x7, 0x5, 0x3f8, 0x8, 0x0, 0x9, 0x8000, 0x80, 0xd03, 0x8, 0xffffffffffffff9c, 0x9, 0x6, 0x5, 0x800, 0xffffffff7fffffff, 0x80, 0x9, 0xff, 0x294, 0x3, 0x0, 0x400, 0x2, 0x20, 0x3, 0x6, 0xc32, 0x7, 0x6, 0x2d838f99, 0xea1, 0x8, 0x81, 0x1000, 0x81a, 0xe8, 0x100000001, 0x99b, 0xb67, 0x0, 0x3, 0xfff, 0x100000000, 0x4, 0x8, 0xffffffffffffffc1, 0x4, 0x9, 0x5, 0x6, 0x3ff, 0x100000001, 0x27, 0x80, 0x1f, 0x915b, 0x7], 0x5, [{[0x7ff, 0x9]}, {[0xfff, 0x6], @multicast2=0xe0000002}, {[0x5, 0x3], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x4, 0x8], @loopback=0x7f000001}, {[0x8000, 0x1]}]}}}}, @connbytes={'connbytes\x00', 0x18, {{0xfffffffffffffffc, 0x1, 0x2}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x28, 0x8917, 'bond_slave_0\x00', 'ip6tnl0\x00', 'bond_slave_1\x00', 'bond_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}]}, 0x1fc8) r1 = socket(0xa, 0x0, 0x2) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000000)=0xffffffffffff4081, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x3ff, @dev={0xfe, 0x80, [], 0xd}, 0xd1}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x4940c2b1, @empty, 0x7f}, @in6={0xa, 0x4e24, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x68, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}], 0xac) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) umount2(&(0x7f0000000100)='./file0\x00', 0x9) [ 151.787645] Unknown ioctl 1075883590 [ 151.802465] Unknown ioctl 1075883590 [ 151.830847] Unknown ioctl 1075883590 [ 151.839243] Unknown ioctl 1075883590 [ 151.867240] Unknown ioctl 1075883590 [ 151.883885] Unknown ioctl 1075883590 [ 151.904169] Unknown ioctl 1075883590 [ 151.909806] Unknown ioctl 1075883590 [ 151.919279] Unknown ioctl 1075883590 [ 151.937154] Unknown ioctl 1075883590 [ 151.944824] Unknown ioctl 1075883590 [ 151.951087] Unknown ioctl 1075883590 [ 151.954987] Unknown ioctl 1075883590 [ 151.961448] Unknown ioctl 1075883590 [ 151.968371] Unknown ioctl 1075883590 [ 151.974308] Unknown ioctl 1075883590 [ 151.978240] Unknown ioctl 1075883590 [ 151.982484] Unknown ioctl 1075883590 [ 151.986399] Unknown ioctl 1075883590 [ 151.990609] Unknown ioctl 1075883590 [ 151.994445] Unknown ioctl 1075883590 [ 151.998217] Unknown ioctl 1075883590 [ 152.001963] Unknown ioctl 1075883590 [ 152.005714] Unknown ioctl 1075883590 [ 152.018970] Unknown ioctl 1075883590 [ 152.022770] Unknown ioctl 1075883590 [ 152.026534] Unknown ioctl 1075883590 [ 152.030294] Unknown ioctl 1075883590 [ 152.034124] Unknown ioctl 1075883590 [ 152.037880] Unknown ioctl 1075883590 [ 152.041692] Unknown ioctl 1075883590 [ 152.045542] Unknown ioctl 1075883590 [ 152.049290] Unknown ioctl 1075883590 [ 152.053046] Unknown ioctl 1075883590 [ 152.056808] Unknown ioctl 1075883590 [ 152.060550] Unknown ioctl 1075883590 [ 152.064297] Unknown ioctl 1075883590 [ 152.068071] Unknown ioctl 1075883590 [ 152.071849] Unknown ioctl 1075883590 [ 152.075592] Unknown ioctl 1075883590 [ 152.079534] Unknown ioctl 1075883590 [ 152.083287] Unknown ioctl 1075883590 [ 152.087060] Unknown ioctl 1075883590 [ 152.090804] Unknown ioctl 1075883590 [ 152.094579] Unknown ioctl 1075883590 [ 152.099168] Unknown ioctl 1075883590 [ 152.102926] Unknown ioctl 1075883590 [ 152.106777] Unknown ioctl 1075883590 [ 152.110535] Unknown ioctl 1075883590 2018/05/18 01:23:36 executing program 4: ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000080)={0x7}) listxattr(&(0x7f00000000c0)='//file0\x00', &(0x7f0000000200)=""/68, 0x44) 2018/05/18 01:23:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x81a0ae8c, &(0x7f0000000080)) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/83, 0x53}], 0x5) 2018/05/18 01:23:36 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x2}}, 0x1c}, 0x1}, 0x0) 2018/05/18 01:23:36 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x10000000002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x400}, 0x8) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000440), 0x481) 2018/05/18 01:23:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e24}, 0x0, [0x0, 0x0, 0x0, 0x6, 0x9]}, 0x5c) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) 2018/05/18 01:23:36 executing program 5: r0 = socket(0xa, 0x100000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x38, &(0x7f0000000080)={0x3a, 0x215479cd, 0xa65b, 0xa536}) getpgid(r1) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 01:23:36 executing program 0: r0 = socket(0x5, 0x807, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000140)="460e498b1c4caeff37831da8a6671f8d6a99f4fd67e1492f940480a96289806a22e803680d7301ad28f6307d17a93aea67169b5344b66ed3c5b60fb8eaea9a4dc6899e1b6fcbf16dd3b8d28b7d877b0f86b1879c4c22129a311fb23e9c20f5141d6d9317207ae063857f395a3ac6380dcd0e8b492a3578a47f87214b000000a2122e85e9c89148fec991ebd0e568c03d887854d6ca3af6") mbind(&(0x7f000070c000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000100), 0x1, 0x4) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x1, 0x1, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x600, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x2567cfe1, 0x3}, {0x1630, 0x2}, {0xffffffffffffffff, 0x7}, {0xffffffffffffffff, 0x8}]}) 2018/05/18 01:23:36 executing program 4: r0 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="d9e0", 0x2, 0xfffffffffffffffd) keyctl$clear(0x7, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffc00, 0x880) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000140)=0x5, 0x4) sendmmsg(r1, &(0x7f00000049c0)=[{{&(0x7f0000003f00)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000004280)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000004580), 0x0, &(0x7f0000004600)=ANY=[@ANYBLOB="1000000000000000003d8e37336f2725"], 0x5000}}], 0x2, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000240)="d820f08f9ba94e8e3bc709febab89d5e1d6649424abebc11a3c8c8c1c10851e29981ad825c23c7510254305d62f99734a93479953fe28be6209fa7e8f848e9dce61fd4d1482467806883758ed19d8b1e43a0067281e7d3c86dd4bd80981059ca73877b897e221c8eccf62a4b76c181f40e41ac3f612febf7ae1de2c0eef679eb6bb9061758ab3886c99db4ecd3b7f2823ccda8085d0cc64f50276f12add7e9e7ea6960e5", 0xa4) r3 = memfd_create(&(0x7f0000000200)="73797374656d7472757374656473652ca05a5d0ed894d6dc6c6663707573", 0x1) setsockopt$inet6_dccp_int(r3, 0x21, 0x3, &(0x7f0000000100)=0x7eb, 0x4) 2018/05/18 01:23:36 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(r0, r0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="1f7a509632cb3a02b02ea29987a226f11b40b86a5bcdce668163f6d829a90ac3f720b40991cbc5498c22acbc830c0f41e185cf237e3285cabfad81") ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x6) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'fo\x00', 0x1, 0x5, 0x16}, {@broadcast=0xffffffff, 0x4e23, 0x0, 0xb3d, 0x1, 0x8d}}, 0x44) 2018/05/18 01:23:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:36 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) socket$inet_tcp(0x2, 0x1, 0x0) r2 = getpgrp(0x0) ptrace$setregs(0xd, r2, 0x10001, &(0x7f0000000040)="afd5641f3e99bf899a78f8a46107e4b79305d8f6d62bf7ffecbfb599d4") sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x6) fchown(r1, 0x0, 0x0) setxattr(&(0x7f0000000440)='./control/file0\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000500)='\x00', 0x1, 0x0) close(r0) 2018/05/18 01:23:36 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$can_bcm(0x1d, 0x2, 0x2) r1 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x26, &(0x7f0000000100), &(0x7f0000000040)=0xc) 2018/05/18 01:23:36 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000002640)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x1) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) sendmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000080)=@sco={0x1f, {0xffffffffffffffff, 0x80000000, 0x2, 0x2, 0x11}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)="d6b971f7a1d14a4f26b987851fea4f0f021f465265a4085ac31e53ec86c7d56dbd72106ca552182ff6613eac552843a31bb4457f126e98bf1fcf391ffb5646777879f13cea09baaad30cf6867cfeae3eb5ffb1b2b73d1401ab9f08efd44a326203aa2733d2275635cd7cd83971de6d410b4db0e3cd13110af420c881dc6990d8f4c3f33316b52859ca05825a31e92c69ba4e73d593d6f74665c0b4a8b9dc61fe1808fe6a08f7fc6083ea75c0ccb7e5be3d089634eded21fcd58c354e0b8a35ffab961a72609c9042ed6f658160392f552d30a2298089eb4b8c7d1e7f967953a4815f", 0xe2}], 0x1, &(0x7f0000000580)=[{0xd0, 0x114, 0xffffffffffffff7f, "c8a855518ae731dba44baf59bdf5c6ee10edfecd615028a84ca31e969a66b15eb75981295be53817a72a7dc71950191db8de610a13dc8d4bf750cb309cfb15a28a31c37b0e150995ad9a0ab456cfe1c1967ad42f19f10ed22b078b16b721c37062ce72500e654b73ab009470929e57c845179bfb8a76056a5e0fee9ccc8bef2690ae0eba0a892415392a9c164b5eaf401af6246e24789a7a448a9ada35ae2a0bc8c0ab987ee26f0e231901830fbac02f3e5c294ca084607aaa3d02fd4b2471ac"}, {0xb0, 0x101, 0xe887, "a38facdf229285fa1786b3d48517d83463ff56194a4091d1bd7cd9b3451c1fc23de7c78ca8f2e4b555874e39b0f1d74a033720ed6a901389aa66cf8e934b292ef07410c3cc76bbd7939a32cf79285378a78dd3f3ff53eb48d29fd6bf8c84bc99a64d49c74b982c062caebe3538e9a5b6061f5050a1ae2954e3ade80fb90c981de3230fdc8ce9eb4187b92d3a3307f8f8c2b85685d891bb4e136ac69eee8be7"}, {0x70, 0x117, 0xffff, "e2ad59e88c6a00a092d1c889b2fc7564a1f8ac99a11ab40c23b81a7677d7f23f8f02cbf4607636dcbc38b94a7eaa96317c25a385bafd95a1388c431b199f7e81bef9762eef0ee189b4860c19b22cd7487e867457c15f5f6d0e60"}, {0xb0, 0x115, 0x0, "fa8f0660990b217bd39d06f442c53bf41a0c7e5747f91646de35a04d08efa7a215ff7e86bbad9cec0eed58abb3ac024f28ecd4980a850beaba035418e113afb219590163a8f88f70bf05c834deada739690d71b487d8148c46250de5f5c8fc7b7a6a7418b5f2773a3b53b8801e09aaa1b0f2d491536f206ca150d190045ca3ebb831dd73d273625d78e98dc5eebeb0c94383a5f20b76bbb76abc85"}, {0x38, 0x113, 0x5, "f85a705d9dabf9a00473ff663849967ddc2edec81854e29870794483de5c1c29c9"}, {0x30, 0x101, 0x5, "509846c98f9028eb8f63c1d59461b7f4ec8871f70b0bfbedac3743af89321dd9"}], 0x308, 0x80}, 0x20008000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper}) ioctl$sock_SIOCGIFINDEX(r0, 0x89f0, &(0x7f0000000540)={'ip6tnl0\x00'}) 2018/05/18 01:23:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x7, &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/05/18 01:23:36 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/18 01:23:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffeff}) r1 = syz_open_pts(r0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000280)={0xe9, &(0x7f0000000180)="dabbca393f93528e8ee43758996669e545813c04391ba89ff4fbe3ce50a8e5a9d9f609f148adc52764513b672ebfe33f95686f333811d2066e87f7747602a13c756dc13e3bb01970cfe66bb425fcb5f2238adceaf2a8212db254d1d40acd9230dcac27504391178d0b32cd9411d8927ff8d28a542ed5349590c87a3c0fc7d460ac3611de29fd5251350deb18ad6bcadede9dd4c5a15e8e6e98ab22d016c1c7274f755a2803ecba40dbc6e2205c63d5a81133b04c824c025be6fe72786bbb33f762abeabc20db94fb48ed5b84169681ed28fbbefca9a3e23bce7154e4ccf3d4ec49f53e7cbd090d2f6d"}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x6, 0x8, 0x9, 0x6, 0xfffffffffffff800, 0x0, 0x7, 0x1, 0x7, 0x62c1}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7f, 0x80400) pkey_alloc(0x0, 0x2) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000100)={0x3, 0x203}) getsockname$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f00000003c0)) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000380)) r4 = getpid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000340)=r4) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7741, 0x2}) 2018/05/18 01:23:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000001c0)=""/126) 2018/05/18 01:23:37 executing program 5: r0 = socket(0xa, 0x100000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f00000040c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000004c0)=""/108, 0x6c, 0xfffffffffffffffa}, 0xfe30}, {{&(0x7f0000000540)=@l2, 0x80, &(0x7f00000037c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/162, 0xa2}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/168, 0xa8}, {&(0x7f0000002740)=""/81, 0x51}, {&(0x7f00000027c0)=""/4096, 0x1000}], 0x6, &(0x7f0000003840)=""/116, 0x74, 0xe88}, 0x64}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f00000038c0)=""/59, 0x3b}], 0x1, &(0x7f0000003940)=""/173, 0xad, 0x100000001}}, {{&(0x7f0000003a00)=@vsock, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003a80)=""/219, 0xdb}, {&(0x7f0000003b80)=""/65, 0x41}, {&(0x7f0000003c00)=""/61, 0x3d}, {&(0x7f0000003c40)=""/226, 0xe2}, {&(0x7f0000003d40)=""/50, 0x32}], 0x5, &(0x7f0000003e00)=""/109, 0x6d, 0x1fffe00}, 0x4}, {{&(0x7f0000003e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003f00), 0x0, &(0x7f0000003f40)=""/39, 0x27, 0x3}, 0x800}], 0x5, 0x40, &(0x7f0000004100)={r1, r2+30000000}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000004140)={@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x12}, 0xff, 0x4, 0x4, 0x400, 0x0, 0x160, r3}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000080)="c8", 0x1, 0x0) 2018/05/18 01:23:37 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) init_module(&(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x15, &(0x7f0000000080)='/proc/self/net/pfkey\x00') fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x81f3, 0x400000) fchmod(r1, 0x3e) 2018/05/18 01:23:37 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000480)=@nl=@unspec, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000007c0)=""/199, 0xc7}}], 0x1, 0x0, &(0x7f0000000600)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005680)=[{{0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/238, 0xee}}, {{&(0x7f0000000740)=@in, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000b80)=""/80, 0x50}}, {{&(0x7f0000000c00)=@in6, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000001340)=""/16, 0x10}}, {{&(0x7f0000001380)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000002640), 0x0, &(0x7f00000026c0)=""/19, 0x13}}, {{&(0x7f0000002700)=@nfc, 0x80, &(0x7f0000003c00)=[{&(0x7f0000002780)=""/214, 0xd6}, {&(0x7f0000002880)=""/246, 0xf6}, {&(0x7f0000002980)=""/36, 0x24}, {&(0x7f00000029c0)=""/100, 0x64}, {&(0x7f0000002a40)=""/61, 0x3d}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000003a80)=""/152, 0x98}, {&(0x7f0000003b40)=""/160, 0xa0}], 0x8, &(0x7f0000003c80)=""/87, 0x57}}, {{&(0x7f0000003d00)=@can, 0x80, &(0x7f0000004140), 0x0, &(0x7f00000041c0)=""/208, 0xd0}}, {{&(0x7f00000042c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000005600)}}], 0x7, 0x0, &(0x7f0000000040)={0x0, r1+10000000}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x108) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x0, 0x17, 0x1, 0x7f}, 0x1}) socket$pptp(0x18, 0x1, 0x2) 2018/05/18 01:23:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1800000097bcff1a00000000000000000300000004000100"], 0x18}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)=0x10001) 2018/05/18 01:23:37 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0xfceb, 0x0, &(0x7f0000000040)=[@release={0x40046306, 0x2}], 0x48, 0x0, &(0x7f0000000300)="51cd51eeaecfe87acb05ebe28e5223839cfc6116d72e7aa577f48b531045f3b5e2b796871bf7f468776e67e9f7fe656eca3d66203b060b712816508885b9a3490ccd91a370c48e56"}) 2018/05/18 01:23:37 executing program 2: r0 = socket(0x18, 0x0, 0x8000000000001) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xfda5) 2018/05/18 01:23:37 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000), 0x0) 2018/05/18 01:23:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) [ 153.819844] binder: 11521:11523 Release 1 refcount change on invalid ref 2 ret -22 [ 153.827670] binder: 11521:11523 unknown command 0 [ 153.842555] binder: 11521:11523 ioctl c0306201 20000000 returned -22 2018/05/18 01:23:37 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001900)='id_legacy\x00', &(0x7f0000001940)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001980)="76ed9020c0d383ebbe1d33db7c14115c37f0004343a781e519669654596a08dfabf1702fa224acd9704ec24749f4faf395c4cba67358b7b437f3272318f368b3f53b68e940caba8773ed417df298bd2d5fd0e3b9633d8e73", 0x58, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000001a00)='keyring\x00', &(0x7f0000001a40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0xdc2e0000000000, 0xff, r2) recvmsg$netrom(r0, &(0x7f00000018c0)={&(0x7f0000000040)=@full={{0x3, {"224412bcdf59c3"}, 0xffff}, [{"fbc28c795df638"}, {"b2f9fdf3e6661a"}, {"dd86dd63bab925"}, {"e2292cfeb1c99d"}, {"b18e252c3f05b8"}, {"bbd2900b2f386f"}, {"2277f0959e4130"}, {"47bba1f0dc24f2"}]}, 0x48, &(0x7f00000014c0)=[{&(0x7f00000000c0)="3bf6050aacfaa4cd3978427fccfa8d3c325d436c14ea918a26b1a9", 0x1b}, {&(0x7f0000000100)="ea5e5cbc4358da321b5fbca84c72e6d989dc593758e8e78d74d570fa7dfcbb6a63505ef54e9977c60c761844294bd4eb1be7cbe0d73d3567e8cd5b9a878a1fb0395cff7d6ca3b9ab5bf3d973f97ab539bcca97b15e0ce6c4c9de2c62b75e2a0f4877cc9595c7ac", 0x67}, {&(0x7f0000000180)="4876c9bbf9d0314908e8099ea899fa08e55e4cdc2a9d7ff56b812fdfcea818370884f25504126b2b931b083d866f2e16728f7f8d2045ed26d95553fe2697b6d2d6b86e4506dc9e456f072c590cf98cf2e319823509bcf109bde4da5ba14b50406ef68bf2468f870cd41fd8fca793fb3916f33090cf7b7cee3c3a22c0ededbb54d589", 0x82}, {&(0x7f0000000240)="c000a225ff03dae9781f10a5b255879d0416627b893bd59773e34fce81c4cbb3061f8060a3f359", 0x27}, {&(0x7f0000000280)="8c02b648c316828f8f08e91cfab528b28c4c70b694", 0x15}, {&(0x7f00000002c0)="76c6d4883baf16eada72e146e5e0f3ddf8e2b8853e583faf31419d64142943e65a335a77c897b1f6ab8c2a64374ff89c21ca1d8a0b419e6b392d6459a6dd821b9be72e8d3e74e63bc7e7ed4841b027a13202c96af66114f1f041ce8d48ce891030f80bd3730cb0e58f6a6efe135c49d5c2407649cb44f2a482ebcbaa76537ccdc3d819e0546da12a4247896f5cf66c71968b46853b1db954240943be94a037e1742ac27a60de612b6fa6eac23f80667a0d32d9722f183195dc0057d750a1f3469e578774a338fcaf3a4be3f413496f5021bdf4898c1a75992a55a6ed086d0eac5b429944a5b63a8660112a543f", 0xed}, {&(0x7f00000003c0)="f0df452439b83ba414c5a59832efb7de896db106f97fbb3be661fa52942c5885bc1169400ca376a51cf4866d86141f59355cc5dc46c170b5821c462c2fef3bdaecc3c11eb8d384da0ad1dea78a21e09b6b82", 0x52}, {&(0x7f0000000440)="fae3439a8652c7a23acaa05b7ed7064b7eeb34c380b38df3636085da73761d1db035d638512758299be9e2551330e13167d3f079539f3ac562d78656c48afcfc41e07ca2ff8b47b5a9d6d80bdaf7d32091ade9", 0x53}, {&(0x7f00000004c0)="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", 0x1000}], 0x9, &(0x7f0000001580)=[{0xe0, 0x10f, 0x8, "ffb5d10799828614b002e244eec6612a9e607a9e21866528bdf0dbb3a07732ddfc4d8ea3bd40a426ffc2a4fbd45cf2bede8cc129929791f2564d64d8e76810b0d16d200e7f72ef3c08b5d493c1cd2ff2492cb1de4021323b34f8fe336afede1162841821b7ac9758510fb1b2f2df5d9c364f6d1a6f471c0364a338949da100b7434cf8328f4a01985396c3edfb3d9a506b33b5e6b1f0d6ac61f50cf8daaddaf127caba5182f8230761a581e27ba518ef1e3a02b48f952a7c491def9455e36ded44f7cf972305100a26"}, {0xc0, 0x1ff, 0x3, "8c005785ee69746ce77ecd5e41077e680d4d91dea46af79ccf5217c3e078d2554819f5121f4ae7cd83fbdd92dc4f590d6b081680de4ef14009fb8df9d69f52a0156efbc8360d08986411fdb0ef05f3329f8ee75269dbd60d4e9a95418638a97468a04f50457f10179a81cb0306935b030ceb9a20fb9b0f7eca1a54a57752894910c01dc8ed212b187de389fdfa056bb5e4edc5c1062995c9ab2ec2dd5e38155e4623716bef9f39418592c0"}, {0xe8, 0x111, 0x4, "a9539e04638b943ea92982a42f65b0a2f9b89e6f4747abd9097e5d10bcbafef49389159f53124c9f6726a51ef70771c2b6dca1786f671aeadb7e010d646fcb2cc5013dddbac793071887571b1fef3cd8298c4cc727e8bae6a62a492ffb89333dc4ff3824f6c417b065f4ef3ae80b381bbb2855c25dfbf5448a66fb29c84f6e8fd01a8da0cdfb3238801a6ed6e8ce5fcf248c9d406809f5d407014c70f73c59e07f8e0b17f76c656cd94fa7e962487faefbcce4a224a509c8f7653e59f72f5da7b0efaa64f251dc14e38008a8afba75fbeafa"}, {0xa0, 0x0, 0x7fff, "ff877ef28c82a6b69e6aef25b8f647698464f89f0376236d696f66045efab9591a80632ace2bfa6b172a51a73a18b18f66e4d9827ac0bf12e3fe837bb1df5738f133e09543e44f4d8869de143d775c4327b8dc05f50d2ec10abee3f7b93556d0e9e6ce5fec2c0e93deaf36ee40213aa10211cce4094d360f4a1295a06b1d1b081b2dd72994bf02aed9d9919307"}], 0x328, 0x20040800}, 0x40) syz_emit_ethernet(0x2a, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @dev={0xac, 0x14, 0x14}}}}}, &(0x7f0000775000)) 2018/05/18 01:23:37 executing program 0: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000007000000000000000000000000000000000000000000000000000000fbc073418000000000"]}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@empty, @broadcast=0xffffffff, r1}, 0xc) 2018/05/18 01:23:37 executing program 5: shmget(0x2, 0x1000, 0x100, &(0x7f0000ffe000/0x1000)=nil) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000000000010001000400"], 0x10}}], 0x2, 0x0) 2018/05/18 01:23:37 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0xff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x4}}) 2018/05/18 01:23:37 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings={0x404f00}}) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/44) read(r0, &(0x7f00000000c0)=""/2, 0x2) 2018/05/18 01:23:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x10000, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) [ 153.913362] binder: 11521:11537 Release 1 refcount change on invalid ref 2 ret -22 [ 153.921238] binder: 11521:11537 unknown command 0 2018/05/18 01:23:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) [ 154.044448] binder: 11521:11537 ioctl c0306201 20000000 returned -22 2018/05/18 01:23:38 executing program 3: syz_init_net_socket$llc(0x1a, 0x3, 0x0) r0 = socket(0x15, 0x80005, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) getsockopt(r0, 0x200100000114, 0x2711, &(0x7f00000002c0)=""/1, &(0x7f0000000280)=0xffb1) 2018/05/18 01:23:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x177}, 0x14) 2018/05/18 01:23:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0), 0x117) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10002, 0x0) write$vnet(r1, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/182, 0xb6, &(0x7f0000000200)=""/4096, 0x3, 0x3}}, 0x68) 2018/05/18 01:23:38 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r1, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x80800) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup3(r2, r2, 0x0) r4 = syz_open_pts(r3, 0x20000) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xffffffffffffc66e, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff8000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24}], 0x88) r5 = dup2(r2, r2) getsockopt$sock_buf(r5, 0x1, 0x19, &(0x7f0000000380), &(0x7f00000003c0)=0x33c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x57, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000002c0)={r6, 0xfffffffffffffffb, 0x5, [0x5, 0x100000001, 0x200000, 0xfff, 0xedb]}, 0x12) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'ifb0\x00', 0x1ff}) 2018/05/18 01:23:38 executing program 2: r0 = socket(0x11, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'veth1_to_bond\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'team_slave_1\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) prctl$intptr(0x18, 0x50000000) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0xa}]) 2018/05/18 01:23:38 executing program 4: r0 = socket(0x9, 0x3, 0x9f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10}, 0x8000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/18 01:23:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:38 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x80045432, &(0x7f0000000040)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/18 01:23:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x7fffc, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000480)={0xffff, 0x5}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)={0xc8, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffc01}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x77ba}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000003c0)="0a0e4600000000e32aa85c8b363137c30f30d86eb72c43f94aba3c0c1617a82ea4b49f3d071fe8ae4707851b0aeb86db3badd757f1bd490ae0", 0x39) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x101, 0xbfff) bind$nfc_llcp(r3, &(0x7f0000000400)={0x27, 0x0, 0x2, 0x3, 0x5, 0x17f9, "5c792b408d736e9a7d5a407b0db0d01305f5225d72479b186d00c489b8937bf3efb2ddb5b336df4326e1b1909bb1285455c236cd6999e071759a491905d032", 0x9}, 0x60) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xbc, r5, 0x200, 0x70bd2b, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0xc804}, 0x85) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000048}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r4, 0x20, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/05/18 01:23:38 executing program 3: accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x800) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x100) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10401, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000001c0)={0xffffffff, 0x100, 0x3}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 01:23:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000140)=0xc) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000000040)={0x0, 0xffffff82, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xff98}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000240)=0x4) accept$alg(r2, 0x0, 0x0) 2018/05/18 01:23:38 executing program 1: r0 = shmget$private(0x0, 0x4000, 0x800180, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x4000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x5881, 0xbf7, &(0x7f0000000040)="2ddfdec29cd567e39d4607621c3e9d38764d1e960bf0997ec57774aea67811bc9ea550824ecabd5734e2fd3ed2dc327c14f541ce17c0a67864f1764548494e4b6bc96dbe16da45fe31c1beb35c4a6417524fa09fd91c07e3ac8d01b1ee79376d8e93d887e573fe3a9f44c2aa71b622b816ddb07ee5d4c1fd26fe5254608ae8a80408222108b66e9cbcd57b7767ac49bfccd2bf0131a0b40cc55afbd33d169b6ffab8d538a6507dbdfa7aa20af6e522f74c77513bccaea512cb3676cd8324518ac4e4e8d2b6483ab581992ff7a3b752366bc887376f3fa143887746b75d1a2cefe475430c50c8058f3aa1da8f0a", &(0x7f0000000140)="40a701547d0e9a5ea5aba17aa384d6140f8d1c6338522c4dd632d1f77395ea782e81b600ed8ae4341866e039a11f96628db2ec23906d90ce3c1177a5c7fb62f742772dbbacb959f7210894bd670736c0474747650dc7e14cd2a2bb9a0c5ec5fce9a64f0826fc3062d39fde5ccf24d3a0619da29201a72ff6eff4995ee561f323f0359ee9973941ba3401996815aad1f191b9562a858b06a9948f4f404caa49be0bfe9eb881fc1d550bc0d6adaf6dfb7a4b60d98ddddd3c18bba870dafcce08375d43ccd7a33aa738ba46440b9f7ca632e1c2cc1cd9debfb87c1ef58615105c03001069366db38f581efc2592e24ca8126566974e47f0", 0xed, 0xf6}) 2018/05/18 01:23:38 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x80802) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000003c0)='O', 0x1}], 0x1) 2018/05/18 01:23:38 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80, 0x42) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2d) r1 = socket$packet(0x11, 0x2, 0x300) capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x81, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x8, 0x8400) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, 0xffff, 0x3f, 0x3f, 0x100, 0x1, 0x800000, r3}) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x4e24}}, 0xf, 0x2, 0xe04, "2582fd492f8f1cee00cf776f16991b209729d4022e41d293398458205a8c2ad0c545fa3ab99c408da9da75decd5f53d34fe84732d59cb8ee6372a0996dc4c062ff2c0bb1fec52005aff7a8f15b07f497"}, 0xd8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f0000000440)=0x1e6) setresuid(r4, 0x0, r4) 2018/05/18 01:23:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000180)='./file0/file1\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000140)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) 2018/05/18 01:23:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) r1 = semget$private(0x0, 0x3, 0x123) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e9", &(0x7f0000000140)=""/84}, 0x18) 2018/05/18 01:23:39 executing program 1: r0 = socket(0xa, 0x4000000000003, 0x9) fdatasync(r0) ioctl(r0, 0x800000000008912, &(0x7f00000002c0)="c624ad9fbddf7b7049e7a0f804262c8523bf012cf66ff86b5ccf5b421b87cc7e8a0ab328556b8df7fb254145327f74f28b44ce605291a515cbf4a858298835c74b77d54e00f853d9c600052c469c16c8a1fe462df6a67ca73820229b5c938f9e6f6e12a1eeb07d06115c7ff6169142cb719f185a78b31e6f3d89068411a5fc6413001aa740780ec20c16afbc389df140adbc676947045d73afc19585213762f798ee0000000000000000009b017866fae420c448a921c8760675c5f01b53bc1739e2d7fe08ef7d569f5e48") syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f726772706c76622c007fe7a40d9aa9d5391b94f2a32f97d9d21746c459b9470b7c2b6003d61e545bfa2e629dc6f38ce25a7a99431509b2482447ed4f80754188202cec1982489dd53767937b09887d72fefa30f591e2bb7102f745adc85b"]) 2018/05/18 01:23:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x1d}, &(0x7f0000000180)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000000)=0xfa, 0x0) sendmmsg(r3, &(0x7f0000001b00)=[{{&(0x7f0000000300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000480)="0f", 0x1}, {&(0x7f0000001680)="e6b4d2ebcdd8817b632149a82ba8e3122dcceea3745a97242ced2c2fad1aea11d0eeac1c95a427b26a98a062881f2700ca8a550e1a5353623b459e60ca5e6c27e0413e92bd018a3b901ecc9188d2b7f8000bfb75d61bb511468bdfa24aa274d17099a51f67ef8cde5295b68e71054f2e886b88776f085effde00eef26bf59acab40b83240659c5bc31caaca4feaf76babac4cfe32f9a2af3f5f106ecbdd1410b475ef18072d3f12f19efb35c02ec54ca4a6e9a8a535622595f002f908f7497f090e10dd7e69b6501b0585cde0de827c66aaed789cef579f1003d59907a069a02ec6b7ea4201d396e7548d4b5d1", 0xed}], 0x2, &(0x7f0000001880)=[{0x78, 0x13f, 0xffffffff, "7827688cc497e9d82d72042017d1389509c0ecb9e1416c9cd36a1991b9f8140dd021217c46ea57af0cf98b11309fb77742031622016a741ea813cd67cb1ad1b510221e7ea51f0ed7f1d74cc4b3e56099f73316dc6cc475320a8adc5a0328e86ad7e864e96eb8"}], 0x78}, 0x8}], 0x1, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/18 01:23:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:39 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x1f) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x1001e) fallocate(r0, 0x3, 0x0, 0xffff) open_by_handle_at(r0, &(0x7f0000000100)={0x92, 0x4, "80b2900c49650bca9c15bd9fbef9ba47a2e953866d85059aeab9bfd464fe933739e355f8add11e61d41d3d81a2b62f70d3f0e7cb9738b9de7ae913bf8fd32610af5b70857653e4d58b823266782e0bff8acc6b562e5fffaf8c49025b9ece01cadd5a361d0ef9fa8b22e5e3e1f2d4fcdc1974e53b00f21fc21ffe9a2831be58af24bbbe8cc99c8d6fdcb4"}, 0x100) 2018/05/18 01:23:39 executing program 3: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000140)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x5}) fallocate(r1, 0x8, 0x40, 0x7fff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x5, 0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)={0x3, r1}) 2018/05/18 01:23:39 executing program 2: socket(0xa, 0x1, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80c0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0xff, 0x6, 0x9, 0xffffffff00000001, "a9daa64f70903632b9b888cd027cb65b7ef613417451a8a67464da33a59d19f9001ac9f88e9c4153d52d4c83", 0x8}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, &(0x7f0000768000)={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000086000)={0x0, 0x6}, &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0xfffffffffffffe20}) 2018/05/18 01:23:39 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x404100, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x9, 0x4) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400800, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r1, 0x3, 0x0, 0x3, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) [ 156.215007] gfs2: not a GFS2 filesystem 2018/05/18 01:23:39 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) timer_create(0x5, &(0x7f0000000300)={0x0, 0x10, 0x1, @thr={&(0x7f0000000200)="53620a7edd6876c15de61228c4178f0113e4fd14c77aae9fe53ccc8fb0622f524707e6859f5d4baaaa143b3f526ef761b76550fce4734c71f90ad023ca30208470e2d2edece8f329d3a8c490c15b567e14d67cfae21e68bb0c4b22a7e83a4ad22ecd68616e012904b817", &(0x7f0000000280)="c7d96cc8642a6a25c61d0dc160c615ac616c8860c96440d8b1d619fe1a268183fe5a691e99afad513f80f82a167d031c4f4cb7a7c1e5825a6301d0ad2d8c939705b6e72d633e712c89041c"}}, &(0x7f0000000040)=0x0) timer_delete(r1) setrlimit(0x0, &(0x7f0000000140)={0x7, 0xb2}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x8082, 0x0) r3 = msgget$private(0x0, 0x100) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000000)=""/40) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0)=0xaa6, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x0}, {}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000400)={0xe5f, 0xfffffffffffffffa, 0x81, 0x1, 0x2}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000003c0)={r4, 0x20}) 2018/05/18 01:23:39 executing program 3: r0 = socket(0x10, 0x2, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000000b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f00000009c0)=@ipv6_newroute={0x1c, 0x18, 0xb03, 0x0, 0x0, {0xa, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9}}, 0x1c}, 0x1}, 0x0) 2018/05/18 01:23:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x800000000000004, 0x4) 2018/05/18 01:23:39 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xfe87fd4b11287dec, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x3, 0x1}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x2) 2018/05/18 01:23:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8914, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x2, 0x2, 0x6}) ioctl$TCFLSH(r0, 0x80047456, 0x707000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e21, 0x9236, @empty, 0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0xfff}], 0x54) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000380)={r2, 0x1, &(0x7f0000000280)=[0x7], &(0x7f00000002c0)=[0x1, 0x0, 0x4, 0x6, 0x9, 0x3, 0xffff, 0x6, 0x3, 0x6], 0x44, 0x9, 0x1, &(0x7f0000000300)=[0x80000001, 0x4468, 0x9, 0x3ff, 0x1f, 0x5, 0x800, 0x2, 0x4], &(0x7f0000000340)=[0x2, 0xffffffffffffff90]}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x7ff}, 0x4) 2018/05/18 01:23:39 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@rand_addr, @loopback}, &(0x7f0000000380)=0xc) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r2, 0x10, 0x70bd2b, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000080)={{0x1, 0x100}, 0x40}, 0x10) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0x8, &(0x7f0000000000), 0x4) 2018/05/18 01:23:39 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40001, 0x40) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x3}) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/05/18 01:23:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="aceedf112571dac6727fef7541439e2c7089ef9fd3acad846712ff9dc6ab1bd9c75ce0ae0187c37cbf2d22cdeaed7b16c67196faa57fa4989399c9caa43bce19eb85069a445735e0422194c027046d9d7a483eb498536a7417518fb338c720874d5b03ca03cfc0a4724c27c3a50fdd96b2b57a5f5c85535bbbe5b06fc7c5adc0fc83ea6b562f032bf0011736609885e8b6cbbc022d6853a1a8e008a1f76b1e79427b7e9ab1ba720f748f6a74e92cf735d4b00470c21abcaec62bb33f0b40c6d327b2a10abef926a9dc707b29d64b0c54b82dded864efc9e8c7c894d501898820a0ed0e6a7ab33b468aa9e01ec3", 0xed, 0x80, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}], 0x30}, 0x0) 2018/05/18 01:23:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={"6272f8ff67be1448288524f770304200", &(0x7f0000000100)=ANY=[]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) 2018/05/18 01:23:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) 2018/05/18 01:23:40 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cubic\x00', 0x6) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f0000000000)=0x81, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x8, 0x9, 0x1f, 0x4, 0x1, 0x76c5}) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = shmget(0x2, 0x8000, 0x40, &(0x7f0000ff8000/0x8000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000002c0)=0x200, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={0x0, 0x5}, 0x8) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x200000000, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x1, 0x5, &(0x7f0000000040)}) 2018/05/18 01:23:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_pts(0xffffffffffffffff, 0x8000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x8, 0x40, 0x1, 0xa7c, 0x8000, 0x6, 0x67f8, 0x3, 0xe338, 0x20, 0x5f, 0x65}) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x68, 0x0, &(0x7f0000000180)=[@increfs={0x40046304, 0x4}, @dead_binder_done={0x40086310, 0x1}, @request_death={0x400c630e, 0x4, 0x2}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000100)=[@fda={0x66646185, 0x5, 0x2, 0x35}], &(0x7f0000000140)=[0x78, 0x40, 0x0, 0x0, 0x18, 0x68]}}], 0xfe, 0x0, &(0x7f0000000300)="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"}) 2018/05/18 01:23:40 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100, 0x101100) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x60000000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) write$fuse(r3, &(0x7f0000000040)={0x28, 0x0, 0x2, @fuse_notify_inval_inode_out={0x3fc00, 0xffffffffffffffff, 0x969a}}, 0x28) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000140)={"6d616e676c650000000001030000c100000000004ce61f3a0000000000006900"}, &(0x7f00000001c0)=0x54) 2018/05/18 01:23:40 executing program 4: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={"657273706107f3738500", {0x2, 0x1000000000004e23, @multicast2=0xe0000002}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 01:23:40 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') unlink(&(0x7f0000000100)='./control/file0\x00') fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0xfffffffffffffffe, 0x4e23, 0x2, 0xa, 0x80, 0x20, 0xbf, 0x0, r2}, {0xab, 0xf, 0x800000, 0x3, 0x5, 0xffffffff, 0x7, 0x6}, {0xa9d, 0x8, 0x2e, 0x7fff}, 0x7, 0x6e6bb7, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x8, 0x4d4, 0xff}, 0xa, @in, 0x3505, 0x5, 0x2, 0x8000, 0x5, 0x7f, 0x6}}, 0xe8) mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000080)='./control/file1\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 2018/05/18 01:23:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x5, 0x100, 0x1, 0x3}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x3, 0x1, 0x6, 0x6, 0x2}, &(0x7f0000000200)=0x98) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x3}, 0x1c) listen(r1, 0x0) accept4(0xffffffffffffffff, &(0x7f0000001040)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={r4, 0x50, "62fe63001affa6499ddd256862d768e1393ba92497e60e731563dcbb409ff5a72f3bea89dcb2fe62c42f17c6bf9b7e2cb210cfe24cba31211cf8f33a6d2f219bf4c8dbfbd4fa2dfc6215c4f82acb6a78"}, &(0x7f00000002c0)=0x58) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2}, 0x1c) shutdown(r0, 0x1) 2018/05/18 01:23:40 executing program 6 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) 2018/05/18 01:23:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="124aaa2ace1dc2826f623445b18f60d2834269bfda9bb9cc2e4b683a9f872edfc4185da24636370f308fb87fbd238296382bb3e44e65fb91c918b77aa1f39a3ad2a509a035439425ef087f8d6b14ca2166a36eb4562f43b1b1b8fa659413594e0a318546a858b10bea9dc9e5ce9f989a316d6404eb2d5ec822b3dad7cdd30d3dc7bbfc1db2262ebfda80485661285972cb2849f4d4916b762c30e487d15042453e02c0e642aeac", 0xa7) 2018/05/18 01:23:40 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x87) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x84f997d}, 0x1c) [ 156.686238] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 01:23:40 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="d4", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r1) r2 = dup2(r0, r0) r3 = add_key(&(0x7f0000000100)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0xff, 0x0) keyctl$reject(0x13, r1, 0x4f11, 0xffffffff, r3) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)='\x00') [ 156.900801] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 01:23:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) 2018/05/18 01:23:41 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x741000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/77) sigaltstack(&(0x7f00002bd000/0x3000)=nil, &(0x7f0000000180)) r2 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x0, &(0x7f0000000540), 0x1, 0x2) 2018/05/18 01:23:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 01:23:41 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000037bff4)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x8080) dup3(r1, r0, 0x0) 2018/05/18 01:23:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x0, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_writev(r2, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000140)=""/150, 0x96}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/68, 0x44}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/62, 0x3e}], 0x7, &(0x7f00000028c0)=[{&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/83, 0x53}, {&(0x7f00000024c0)=""/198, 0xc6}, {&(0x7f00000025c0)=""/206, 0xce}, {&(0x7f00000026c0)=""/12, 0xc}, {&(0x7f0000002700)=""/57, 0x39}, {&(0x7f0000002740)=""/70, 0x46}, {&(0x7f00000027c0)=""/239, 0xef}], 0x8, 0x0) connect(r1, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getpeername$packet(r1, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000029c0)=0x14) 2018/05/18 01:23:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x81) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/05/18 01:23:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xc00000000000000, 0x111000) acct(&(0x7f0000000540)='./file0\x00') sendmsg$netrom(r3, &(0x7f0000000340)={&(0x7f00000000c0)=@ax25={0x3, {"b2db9d519e7c02"}, 0x3}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000180)="da8eb20ca4a2f67143c3da4f6d8ddb29867a33eee828040f7a6f8e66c6ec651e59a972feb3790f6e22502b464fd955bfa4e3e515a808c6005f0192d5c71bce68797b340d2aca7d151110d208b89bc8c8253b2e34c115a7ee409a9cd1dee1129c6b8319fe75b538ca004593a13d0b09924336a1a34589945b4dc8fe072a29d8b6b30b1694c5bfe5e5714470c7e9920f38787c0e01df95d431672b97aea65ed700e74e3827469d1704fb579ac7", 0xac}, {&(0x7f0000000240)="212bcba8535e9e3c80", 0x9}, {&(0x7f0000000280)="697b1a4e6a9f6071f5406b9112825d08bed7b5dcb7f1431f000bafcabd73f8a78eccb07c095a5104182d51a5d82c8cbdb9c161759424a9edc531979d345d164c427be9c4c593d6bf6757971869e14fde321ebf34975e300925385d21e0e249e03a2592b5be89bf9c", 0x68}], 0x3, &(0x7f00000003c0)=[{0xf0, 0x117, 0x5f8, "52064dd346a67809d1c979ce401dcbd437dd0d9ef261cbafaf3ba9d4c1a32f7d3d6aa280ec24e21645ef7dd9373323c08fe633fc8ffad7c2085bc9fb66351eb9c47384813324f73837256a632d51ea5d49123b60b82149a6e3a7046fbfecac833cb883b843215956ea9c5972d3055bbf983c9489abf24803713a82e961f731812eed628fff753426dd914db3f04ef3ba49d6f46b106b0710d074dd194cd59e8a59c3a467f6be2e3717c4d1b14bebe12767aa52d4a62e8f224fc6d032c0c40b695675bb26f5d9fdc54db3ae47b50b1e8c5f0375c8036279988b"}, {0x28, 0x11f, 0x7, "d7c1b22eb2f655d345e2db95985214b394"}, {0x38, 0x1ff, 0x0, "4cad7ea3151c29c24004f57bf9acbc4b9f5897bf2c108df08fe93b43ff47b27bb3d6849935"}], 0x150, 0x800}, 0x4000000) capset(&(0x7f0000866ffc)={0x19980330}, &(0x7f00001dd000)) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000580)={0x303, 0x33}, 0x4) r4 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000000)="3e0fc7594826f30f21fd0fc758dc66b85a2c67760f23d80f21f86635800000600f23f8818770b090440f23a9440f20c066350b000000440f22c0f2f30f013f0f01cf66b842c900000f23d00f21f866350000000c0f23f8", 0x57}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/05/18 01:23:41 executing program 0: r0 = socket(0x3, 0x4, 0x10000000200003f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000140)) prctl$intptr(0x1f, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000fc0)="2c76663bfecb5bfa518c977c9c34ce63ed3ad4f3a192839ec64e2e9b1ff85e177f2a77750efdd1a088cbdc0397e7526e76c8dee06d8a662c9b71e9b184b365265994445290a05da525aada8a923fe099175c3562ff982f0f1d2b64825feae351c56fecb94ea4848e99c4320dc227af49b9bf995201cbe0c8bfb74b5f0bfad205476b56536c319c8b706867f63aa752fdfae7a71459dd2f83932ca654983509f646afd8e553d5a793736f6e9da8580e3cdd1e347e1dd90f95677af0f513cc15a7299e973ea90106a5ae59fec7c8551b133f796a4068a08514966cd5e762a043e493a6d26f4babe25ed669aacd7d3f24560ad0ca3afe27", 0xf6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000e80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000d40)={0x10c, r3, 0x200, 0x70bd27, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1c}}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fb}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x401}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) setns(r1, 0x4000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x5, 0xa98, [0x20000280, 0x0, 0x0, 0x20000538, 0x20000af0], 0x0, &(0x7f0000000040), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x2a, 0x0, 'syz_tun\x00', 'veth0_to_bond\x00', 'ip6gretap0\x00', 'bridge_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xb8, 0xf0}, [@common=@ERROR={'ERROR\x00', 0x20, {"800e42409ff4f0ac1f6775523e5a5141ece0aa4851545ae688177d75abc4"}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, 0xffffffffffffffff}}}}, {{{0xb, 0x22, 0xa01, 'teql0\x00', 'syzkaller1\x00', 'ip6_vti0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x120, 0x198, [@mark_m={'mark_m\x00', 0x18, {{0x5, 0x10001, 0x1, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x9, 0x7, 0xfffffffffffffffb, 0x0, 0x0, "a0d4531715c15d38d45d1d13367586e70ff4fddf98ca16a5fd5a9d5c37168926adc18b0b39d8e8f36625aa9aecf1d8d52a2cb6e32cb4d1bd425dc060b13a5583"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x20, 0xaafe, 'ip6_vti0\x00', 'ip6tnl0\x00', 'veth0_to_bridge\x00', 'gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x4e0, 0x550, 0x588, [@bpf0={'bpf\x00', 0x210, {{0x20, [{0xa57, 0x0, 0x8, 0x6}, {0x7, 0xffff, 0x9, 0x8}, {0x3f, 0x100000000, 0xfff, 0xfff}, {0x100000000, 0x100000001, 0x8, 0x6}, {0x4, 0x8, 0xf897, 0x7}, {0x0, 0x5, 0x7f, 0x326}, {0xffffffffffffffff, 0xe2a, 0xff, 0x9}, {0x8001, 0x1, 0x9, 0x9}, {0x8001, 0x4, 0x9, 0x7}, {0x4, 0x1, 0xa77c, 0x200}, {0x81, 0x2024, 0x6, 0x9}, {0x3, 0x5, 0x4, 0x9}, {0x7, 0xfffffffffffffffa, 0x40aa, 0x8}, {0x2c5, 0xfffffffffffffffc, 0x3, 0x4}, {0x7ff, 0x0, 0x30, 0xffffffffffffff99}, {0x40, 0x7, 0x597, 0x8}, {0x8, 0x7, 0xaa2, 0x1}, {0x8, 0x6, 0x401, 0xfffffffffffffff9}, {0x6, 0xffffffff, 0x92, 0x60000000000000}, {0x1ff, 0x1, 0x8, 0x5}, {0x5, 0x1341, 0x1, 0x1}, {0x6, 0x7ff, 0x5, 0x7}, {0x80000000, 0xfff, 0x9, 0x80000001}, {0x3, 0x8, 0x34, 0x9}, {0xffffffff, 0x40000000000000, 0x0, 0x5}, {0x400, 0x7, 0x7, 0x7}, {0x7ff, 0x3, 0x3, 0x9}, {0x200, 0x6, 0x1, 0x6}, {0x9, 0x8001, 0x340e, 0x4b6}, {0x80000000, 0x3ff, 0x6}, {0x50f, 0xfffffffffffffffb, 0x2, 0x5}, {0xb3, 0xdef, 0x0, 0x4}, {0x5, 0x9831, 0x4, 0x4}, {0xffff, 0x200, 0x8000, 0x8}, {0x7, 0xb30d, 0x0, 0x3}, {0x401, 0xfff, 0xffffffff, 0xffffffff}, {0x1, 0x5, 0x1, 0x83}, {0xffffffff, 0xd58, 0xfff, 0x8}, {0x3, 0xff, 0x101}, {0x6668, 0x0, 0x1000, 0x8}, {0x8, 0x101, 0x7f, 0x1f}, {0x9d, 0x7, 0x0, 0x8}, {0x1, 0x81, 0x2, 0x3}, {0x1, 0x81}, {0x8000, 0x7, 0x1}, {0x5, 0x6, 0x8e, 0x400}, {0x7, 0x384, 0x3ff, 0x1ff}, {0x400, 0x926, 0x51d3, 0xffff}, {0x1, 0x4, 0x100000001, 0x5}, {0xfff, 0x0, 0xf268, 0x6}, {0xa, 0x2, 0x8, 0x7307}, {0x100, 0xffffffff, 0x3ff, 0x5}, {0xffffffffffffff81, 0x0, 0x5}, {0x2, 0x2, 0x1, 0x6}, {0x8000, 0x3ff, 0x9, 0x5}, {0x3565, 0x9c6, 0x7ff, 0x854}, {0x3ff, 0x9e3, 0x8, 0x10001}, {0x8, 0x79d, 0x635, 0x200}, {0x1000, 0x200, 0x21, 0xff}, {0x0, 0x4, 0x0, 0x200}, {0x4, 0xffffffffffffff32, 0x35d3, 0x101}, {0x7, 0x9, 0x8, 0x1}, {0x7fffffff, 0x2, 0x3, 0x4}, {0x10001, 0x7, 0x8, 0x5}], 0x71e8}}}, @bpf0={'bpf\x00', 0x210, {{0x19, [{0x80, 0xca, 0x8001, 0x800}, {0x0, 0x5, 0x7, 0xfc}, {0x81, 0x0, 0x400, 0x67}, {0x7, 0x22be, 0x2ce54273, 0x5}, {0x6, 0x7fff, 0x6b6, 0x3}, {0x0, 0x3ff, 0x1, 0x3ff}, {0x6, 0x9, 0x2, 0x4}, {0x6, 0x7ff, 0x100000001}, {0x0, 0x0, 0x2, 0x3ff}, {0x0, 0x4, 0x0, 0x7f}, {0x2, 0xffffffff, 0x7, 0x4}, {0x9, 0xfffffffffffff107, 0x7fffffff, 0x3}, {0x7fff, 0x2, 0x1000, 0xfffffffffffffff7}, {0x1000, 0xabe, 0x8, 0x7}, {0xffffffffffffffff, 0x4, 0x7, 0xf98}, {0x8001, 0x0, 0x68f01f6c, 0x1e}, {0xe8f, 0x80000000, 0xf0e4, 0x63}, {0x5040, 0xd00e220, 0xea, 0x101}, {0x80000000, 0x7, 0x6, 0x9}, {0x0, 0x9, 0x7, 0xe00000000000}, {0x6c0, 0x1000, 0x2, 0xfffffffffffffff8}, {0x1, 0xffffffffffffa3a9, 0xffffffff, 0x2}, {0xffffffff, 0x80000000, 0x2, 0x3267}, {0x10001, 0x2, 0x5, 0x40}, {0x4, 0x8, 0x9, 0x3}, {0x6, 0xfffffffffffffff8, 0x5, 0x4}, {0x26ab7f20, 0x0, 0x8, 0xfff}, {0x6, 0x888a, 0x3, 0x1}, {0x0, 0xffff, 0x7fffffff, 0x401}, {0x5, 0x5, 0x9, 0x20}, {0x100, 0xffffffff, 0x3, 0x2}, {0xffffffffffffff79, 0x10000, 0x2, 0x8}, {0x0, 0xb00, 0x3, 0x64e}, {0x9, 0xb2, 0x7fffffff, 0x335}, {0x3, 0x2, 0xfffffffffffffff9, 0x8}, {0xe4, 0x0, 0x7, 0x21}, {0x80, 0xffffffff, 0x100000000, 0x8}, {0x0, 0x5, 0x3, 0x1ff}, {0x0, 0x0, 0x2, 0xf45}, {0x8, 0x9, 0xae3, 0x8}, {0x5, 0x9, 0x762, 0x8}, {0x3f, 0x2, 0xfa46, 0x1}, {0x1, 0x5, 0x9, 0x3f}, {0x2, 0x2, 0x80, 0x9}, {0x3, 0x3, 0x6, 0x1000}, {0x9, 0x81, 0x644f, 0x5}, {0x5, 0x8, 0x152b, 0x4}, {0x0, 0x0, 0x8, 0xfffffffffffffff8}, {0x0, 0x8, 0x6, 0xfffffffffffffffb}, {0x2, 0x24b, 0x0, 0x3}, {0x3, 0x8, 0x0, 0x8001}, {0x5, 0x0, 0x6, 0x5}, {0x1, 0x6, 0x8, 0x6}, {0x3fff8000, 0x9, 0xecf, 0x1}, {0x0, 0x8, 0x8000, 0x80000000}, {0x10000, 0x1, 0x3}, {0x400000000000, 0x6, 0x6f, 0x5}, {0x7fff, 0x80000001, 0x2920, 0x353}, {0x9, 0x8000, 0x40, 0x1f}, {0x3, 0x95, 0x8, 0xffff}, {0x7fffffff, 0x7, 0x2, 0x62e}, {0x865, 0x5, 0x1, 0x7}, {0x9, 0xf0f, 0x64, 0x4}, {0x9, 0x100000001, 0x4, 0x3}], 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x19, 0x64, 0x89f7, 'veth0_to_bridge\x00', 'bond_slave_1\x00', 'bcsh0\x00', 'gre0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff], @random="56e72cf6737e", [0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xb8, 0xf0}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xc814, 0x4, 0x4}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0x10}}}}, {{{0x9, 0x60, 0x600, 'bond_slave_1\x00', 'veth1_to_bridge\x00', 'syzkaller0\x00', 'dummy0\x00', @random="d2498a4ee0ad", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x30e, 0x0, 0x7, @loopback=0x7f000001, 0xffffff00, @dev={0xac, 0x14, 0x14, 0x14}, 0xff, @random="4185e0c47d95", [0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x7490910fd7baf7bc, 0xff, 0x0, 0xff], 0x20, 0x19}}}]}}, @snat={'snat\x00', 0x10, {{@random="af86b6767b69", 0xffffffffffffffff}}}}]}]}, 0xb10) ioctl$KDDISABIO(r2, 0x4b37) 2018/05/18 01:23:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x2) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r3 = gettid() syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x101000) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000080)={0x1, 0x81, 0x2, 0x80000000, 0x1, [{0x40, 0xce7, 0x9, 0x0, 0x0, 0x8}]}) 2018/05/18 01:23:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1300, 0x12, &(0x7f0000000000), 0x4) 2018/05/18 01:23:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x400040) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000040)) connect$bt_l2cap(r0, &(0x7f0000000440)={0x1f}, 0x1) 2018/05/18 01:23:41 executing program 5: r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@generic={0x10000000001e, "020000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000000240)=ANY=[]}, 0x0) r3 = dup2(r1, r2) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r4, 0x3}) 2018/05/18 01:23:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) 2018/05/18 01:23:41 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fremovexattr(r1, &(0x7f0000000080)=@random={'osx.', '()\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x9, [@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @empty, @empty, @rand_addr=0x7, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x10000, @multicast1=0xe0000001]}, 0x34) 2018/05/18 01:23:41 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x11) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x84200, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@broadcast, @loopback, 0x0}, &(0x7f00000001c0)=0xc) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xca2, 0x900) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x244000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f0000000280)={{0x3ff, 0x5, 0x0, 0xfffffffffffffc00, "b35f22e7ae2313c8bf0aeff3d8a12ad80ff9ffc6891d5c5202cff5482701a5244e26e499720a1bf766e67d04", 0x3}, 0x5, [0x3, 0x8, 0x4, 0x3, 0xbc, 0x6, 0x26ee0117, 0x0, 0x101, 0x100000001, 0x97ef, 0x8, 0x8, 0x6, 0x8, 0x8, 0x1, 0x81, 0xce, 0x101, 0x6, 0x80000001, 0x6, 0xffffffffffff925d, 0x713, 0xa4, 0x6, 0x2, 0x5, 0x9, 0x8, 0x461a, 0x3ff, 0x2, 0x8, 0x81, 0xff, 0x37, 0x1, 0x6, 0x88, 0x100000000, 0x80000001, 0x4, 0xfffffffffffffff9, 0x0, 0x7, 0x0, 0x71b7, 0x6, 0x3fffc00000000, 0x5, 0xffffffff, 0x100000001, 0x7f4a, 0x81, 0xf360, 0x8, 0x925585a, 0x4, 0x8, 0x40000, 0x6, 0x4, 0x53, 0x7, 0x1, 0x4000000000000000, 0x8, 0x2, 0x0, 0x10001, 0x0, 0x100000001, 0x4, 0x3ff, 0x18, 0x0, 0xff, 0x3ff, 0x8, 0x2, 0x9, 0x3ff, 0xff, 0xf5b, 0x3f, 0x3ff, 0x7fffffff, 0x7, 0xfffffffffffffff8, 0x1, 0x7fffffff, 0x8001, 0x4, 0xfffffffffffffff9, 0x7, 0x3, 0x9, 0x2, 0x40, 0x40, 0x0, 0x45, 0x95c0, 0x3, 0x9e2, 0x2, 0x400000000, 0x7, 0x6, 0x0, 0xfff, 0x0, 0x9, 0x9, 0x9, 0xd68e, 0x94, 0x1, 0x8, 0x80, 0x1, 0x2, 0x800, 0x40, 0x100000001, 0x1], {0x77359400}}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001880)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)={0x58, r3, 0x8, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000140)) 2018/05/18 01:23:41 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000100)={{0xff, 0x1ff, 0x100000001, 0x2, 0x800}, 0xcc3}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0xc0105303, &(0x7f0000000140)={0x5, 0x0, 0xfffffffffffffffd, {0x0, 0x1c9c380}}) 2018/05/18 01:23:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$setname(0xf, &(0x7f0000000040)='/dev/kvm\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sched_getscheduler(r4) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000000]}) [ 158.656434] serio: Serial port pts0 2018/05/18 01:23:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 2018/05/18 01:23:42 executing program 3: request_key(&(0x7f0000001180)='asymmetric\x00', &(0x7f00000011c0)={0x65, 0x78, 0x7a}, &(0x7f0000001200)='/dev/cuse\x00', 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/115) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) r1 = socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/05/18 01:23:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/05/18 01:23:42 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getuid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x5e9, 0x5ea2c2f9, 0x3, 0x80}, 0x10) 2018/05/18 01:23:42 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000d77000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/204) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000180)={0x1fe, 0x2, 0x101001, 0x2000, &(0x7f0000831000/0x2000)=nil}) r1 = getpgrp(0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0xfff, 0x9, 0x8, 0x2, 0x58, 0x3f, 0x9, 0xfffffffffffffe00, 0x9, 0xa516, 0x6, 0x7, 0xd84, 0xff03], 0xf000}) open_by_handle_at(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x401) sched_setparam(r1, &(0x7f0000000000)=0x9) 2018/05/18 01:23:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001200)=@dstopts, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=ANY=[@ANYBLOB="d125b5068bdf2f5e7b8867bfa4dd10de430b793a4deff9531e760fee5eb0e00dcb6840d5696bba0340aba50157d11279fb8425bcd5a649a422da873dcd15201935f8020278d6fdb81ae8516e119cbfddba807b52f63bb6def4ef9144bf8379bc40f3a0db98476f4a494de169a76dcdf300145b2a4a4eea65f496b6e4e9484f9e6b7fe72af61bd677d51cc79a388f266041080eae0b64f11a7efc35aa82cf58d40d7b1314de4ead39bed0f07290dae587078533870cb0b994ec7ac2a62b0921646902814ab9"], 0x8) 2018/05/18 01:23:42 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000140)={0x2, 0x70, 0x3e0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x6, 0x6a]) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x20, 0x8}, 0xc) close(r0) 2018/05/18 01:23:42 executing program 4: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x8000000) keyctl$read(0xb, r2, &(0x7f0000000700)=""/4096, 0x1000) r3 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x2) r4 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000000c0)=r4) 2018/05/18 01:23:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000000), 0x4) 2018/05/18 01:23:42 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x240000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x4, &(0x7f0000000380)=""/192, &(0x7f0000000140)=0x2d0) r2 = accept4(r1, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000300)=0x80, 0x80000) accept$inet(r2, 0x0, &(0x7f0000000340)) 2018/05/18 01:23:42 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file1\x00', 0x8200, 0x6c) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)={0x3, 0x3632}) readahead(r0, 0x40, 0x9) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='reiserfs\x00', 0xa1, &(0x7f0000000140)) 2018/05/18 01:23:42 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xee1, 0x40) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x30080) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000100)={0x0, 0x101, 0x0, 0x5f, 0xffffffffffffff80, 0x0, 0x8e2, 0x1, 0x8, 0xfffffffffffffffc}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000140)={0x10000, 0x1000, 0x3, 0x100000001}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$cont(0x3f, r4, 0x3, 0x8001) 2018/05/18 01:23:42 executing program 0: clone(0x200, &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000fef000), &(0x7f00000000c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000080)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) open(&(0x7f0000000000)='./file0\x00', 0x801, 0x0) 2018/05/18 01:23:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)='^'}, 0x10) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/18 01:23:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup2(r0, r0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x3ff, 0x10001}) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7, 0x6, 0x3, 0xc6f2, 0x0, 0xfa8c, 0x4, 0xd, 0x1, 0x60, 0x2, 0x7, 0x9, 0x80, 0xfffffffffffff0a7, 0x6, 0x64c, 0xff, 0x0, 0x8, 0x0, 0x9, 0xcab4, 0x7, 0x3, 0xffb7, 0x7, 0x100, 0xdbc0, 0x9, 0x4, 0x1, 0x8e, 0x0, 0xd75b, 0xb5bb, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x6}, 0x1000, 0x2, 0x8000, 0x7, 0xffffffff, 0x6, 0xfffffffffffeffff}, r3, 0xb, r2, 0x2) 2018/05/18 01:23:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff7000/0x2000)=nil, 0xcd8, 0x7ffffe, 0x0, &(0x7f0000ff7000/0x4000)=nil}) writev(r0, &(0x7f0000000080), 0x0) [ 159.180704] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/18 01:23:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000), 0x4) 2018/05/18 01:23:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000100)}, &(0x7f0000000180)="7b6c77ac501d3ce0a4de6ccc23031bbfdd1b3d99606c44ab1359e2a87e047d35d0", &(0x7f0000000200)=""/30, 0x0, 0x0, 0x0, &(0x7f0000000280)}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r2, 0x8, 0x1) 2018/05/18 01:23:42 executing program 2: r0 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='asymmetric\x00', 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="001d86a6771af14724c2e3e48d0d5457aa89cfd7e789063d6a7cf01eb2296dfab3413be30c3eaefd7207f4807c4e35ce60fe53b7b7dd1020ecc9700cb95a76a14fa31dc8a0458276ff4fea6367f7d87638e161807aa868499649f1ff9148333cd653579e50b333ed22c583313aaa313675dd5e8f4f", 0xfffffffffffffdbe, r0) request_key(&(0x7f0000001180)='asymmetric\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, &(0x7f0000001200)='/dev/cuse\x00', r1) keyctl$link(0x8, r1, r1) 2018/05/18 01:23:42 executing program 1: io_setup(0x3ff, &(0x7f0000000180)=0x0) r1 = eventfd2(0xd743, 0x80001) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/full\x00', 0x101000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001240)={0x6, 0xffffffffffffff9c}) r4 = syz_open_dev$mice(&(0x7f0000002280)='/dev/input/mice\x00', 0x0, 0x4800) r5 = syz_open_dev$sndpcmc(&(0x7f0000002300)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x40000) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002400)='/dev/urandom\x00', 0x10000, 0x0) r7 = openat$cgroup_procs(r6, &(0x7f0000002700)='cgroup.procs\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000026c0), &(0x7f0000002740)=0x2) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002600)='/dev/autofs\x00', 0x400, 0x0) io_submit(r0, 0x4, &(0x7f0000002680)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x1, 0x7, r1, &(0x7f00000001c0)="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", 0x1000, 0x5, 0x0, 0x1, r2}, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f0000001280)="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", 0x1000, 0x1, 0x0, 0x0, r4}, &(0x7f0000002480)={0x0, 0x0, 0x0, 0x6, 0x7, r5, &(0x7f0000002340)="5eb3d6ee2d82fa522c4e74b8d9a17556213976183fa61c9f3d726e9b5ce333a6b3adfa3719fbedb7c963dc77c926e8524264b536d512ea72f3ce82ef3f5e525113ec94369f9cf06bc7fdcd174f17450a0ff2ed29d7c7b1f043bca455c8927ede1cfb3322d89b881f9d9dc0c1f57944804bb13c7a462a6b98aeb00271b64a72f0329a2f454253066c952eb90c57e3252d59fca32139a92b3f148d52cc84fe6937cb66774f078b6521cc9f2509", 0xac, 0x7, 0x0, 0x1, r6}, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x7, 0x1, r7, &(0x7f0000002500)="2c443d962a7b34629f6cf420ed3141be3c9651b7b5fd97a90a1e4a285cca65b5d98a48499dfb2354f21a3d94361c67f09586d7dc5d46aff774a2e7a4bb259262b37377c95aa4b3f5f37b23649e4d20fef24a722a201958c10a2036b23d7fda7743553429bfdf13e885c4e8f62309023024fae9a1dafeabb2d7692c4c716ff71f646591bb23a21778083ca5b98ad00c59026027afa4c7cacc1f796b9447652a24252e4903b2b0924b1d70e4a7aca2bbd357e8dff2d1dfc3c589a85ff3cb81ec14b82dd13a333743a75092", 0xca, 0x5, 0x0, 0x1, r8}]) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00000024c0)={0x1ff, 0x0, 0x10000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r10 = openat$cgroup_int(r9, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getrandom(&(0x7f00000027c0)=""/27, 0x1b, 0x2) syz_open_procfs$namespace(r11, &(0x7f00000000c0)='ns/net\x00') r12 = dup3(r10, r9, 0x0) preadv(r12, &(0x7f0000002440)=[{&(0x7f0000000140)=""/38, 0x26}], 0x1, 0x0) accept4$vsock_stream(r5, &(0x7f0000002780)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) [ 159.262664] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/18 01:23:42 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={r1, r2, 0x4}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCXONC(r0, 0x540a, 0x4bf9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x7ff}, &(0x7f0000000240)=0x8) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x202, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000001c0)=0x3f) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) [ 159.344589] sd 0:0:1:0: [sg0] tag#1412 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 159.353652] sd 0:0:1:0: [sg0] tag#1412 CDB: opcode=0x7b (reserved) [ 159.360085] sd 0:0:1:0: [sg0] tag#1412 CDB[00]: 7b 6c 77 ac 50 1d 3c e0 a4 de 6c cc 23 03 1b bf [ 159.369013] sd 0:0:1:0: [sg0] tag#1412 CDB[10]: dd 1b 3d 99 60 6c 44 ab 13 59 e2 a8 7e 04 7d 35 [ 159.377972] sd 0:0:1:0: [sg0] tag#1412 CDB[20]: d0 [ 159.385986] Unknown ioctl -1072667637 [ 159.422492] Unknown ioctl -1072667637 [ 159.438188] Unknown ioctl -1072667637 [ 159.453994] Unknown ioctl 21514 [ 159.465238] Unknown ioctl -1072667637 [ 159.472323] Unknown ioctl -1072667637 [ 159.477330] Unknown ioctl -1072667637 [ 159.497861] Unknown ioctl 21514 [ 159.535439] sd 0:0:1:0: [sg0] tag#1412 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 159.544304] sd 0:0:1:0: [sg0] tag#1412 CDB: opcode=0x7b (reserved) [ 159.550718] sd 0:0:1:0: [sg0] tag#1412 CDB[00]: 7b 6c 77 ac 50 1d 3c e0 a4 de 6c cc 23 03 1b bf [ 159.559636] sd 0:0:1:0: [sg0] tag#1412 CDB[10]: dd 1b 3d 99 60 6c 44 ab 13 59 e2 a8 7e 04 7d 35 [ 159.568546] sd 0:0:1:0: [sg0] tag#1412 CDB[20]: d0 2018/05/18 01:23:43 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000140), 0x96) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x2) sync() 2018/05/18 01:23:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x4) 2018/05/18 01:23:43 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000400)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) getpgrp(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/bnep\x00') preadv(r1, &(0x7f00000027c0)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340), &(0x7f00000003c0)) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/18 01:23:43 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x102) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40045402, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/18 01:23:43 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x500, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r0, 0x100, 0x0, 0xfffffffffffffffe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x0, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x975d}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x0, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x0, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x0, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6}]}]}, 0xfffffffffffffeda}, 0x1}, 0x0) 2018/05/18 01:23:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002040), 0x0, 0x4000000) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000f7ffa8)=@alg, 0x416, &(0x7f00000001c0)=[{&(0x7f0000001440)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)=""/87, 0x57}, 0x0) 2018/05/18 01:23:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x1c00, 0xb00a, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, r1) 2018/05/18 01:23:43 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) 2018/05/18 01:23:44 executing program 5: r0 = socket(0xb, 0x7ffff, 0x0) ioctl(r0, 0xddc5, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) 2018/05/18 01:23:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) 2018/05/18 01:23:44 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000640)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000780)={@dev={0xfe, 0x80, [], 0x1e}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x58, 0x0, 0x7fffffff, 0x400, 0x7fff, 0x20084, r2}) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x412000, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r4 = socket$unix(0x1, 0x0, 0x0) connect$unix(r4, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/05/18 01:23:44 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r2 = dup2(r1, r1) r3 = fcntl$getown(r0, 0x9) syz_open_procfs(r3, &(0x7f0000000100)='projid_map\x00') accept$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 2018/05/18 01:23:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) recvfrom(r1, &(0x7f0000000080)=""/43, 0x2b, 0x2000, &(0x7f0000000200)=@can={0x1d, r2}, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000280)={0x3f, 0x1, 0x10001, 0xc01a, 0x1}, 0xc) 2018/05/18 01:23:44 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x90, 0xfff, 0x20, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x92df, 0x1, 0x9, 'queue0\x00', 0x1f}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x8, {{0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000200)={0x1}) 2018/05/18 01:23:44 executing program 2: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000140), 0xffff) fcntl$addseals(r0, 0x409, 0x8) lseek(r0, 0x0, 0x3) lseek(r0, 0x0, 0x3) 2018/05/18 01:23:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb4db}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f00000025c0)="08f2"}, 0x20) getgid() fcntl$setsig(r0, 0xa, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0x6) 2018/05/18 01:23:44 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x58ef, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet_mreq(r0, 0x0, 0x21, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @multicast1=0xe0000001}, 0x8) 2018/05/18 01:23:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) 2018/05/18 01:23:44 executing program 7: init_module(&(0x7f0000000200)=',ppp0wlan1/securityvboxnet0\x00', 0x1c, &(0x7f0000000240)="76626f786e657446281518003027272e") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x240000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x191640) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) fchdir(r1) 2018/05/18 01:23:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000080)) 2018/05/18 01:23:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair(0x8, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x4, 0x4) 2018/05/18 01:23:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x202, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000000c0)={[{0x1, 0x202000000, 0x7, 0x2, 0x4, 0x7, 0x8, 0x6397, 0x8, 0x3, 0x1ff, 0x4, 0x3bb0800000000}, {0x40000000, 0xffff, 0x1, 0x400, 0xfffffffffffffff8, 0x4, 0x463, 0x9, 0x0, 0x4, 0x9, 0xffffffffffffffe0, 0x1}, {0x400, 0x0, 0xffffffffffff8000, 0x4, 0x7, 0x2, 0x6e4, 0x1, 0xdb, 0x1, 0x800, 0x8, 0x1}], 0x5}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000012c0)={0x80, 0x0, 0x400}) 2018/05/18 01:23:44 executing program 3: r0 = socket(0x7, 0x80000, 0x1) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8505bf012cf66f") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x4, &(0x7f0000000040)=""/4}, &(0x7f0000000180)="3c1a016b527d", &(0x7f0000000240)=""/41, 0x0, 0x0, 0x0, &(0x7f0000000340)}) r2 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000680)={r2, &(0x7f0000000580)="cc1debd849b137ff454d69a2aa41a67a85b03cc2c403338fd24e548a9b9d23dda9853865ad1d7ac13a7221c7a7dd4d604398ab510582ace8250963c0c0ebba2366bfde2074d9f4c7ebff8ac110ba8eabccadc749c97c6dc1b8e1590792d14ebd8ecbb77241f745a8ae83a54b411b631eb9b06bf4688911e064ce170230595d32b3f34e2748b8e224eca098ec4e0ae23a30c800b21419cf3d45000000000000000000264ccf9bba648f29c4bb222d60710b01bbabe23c3048cae4121c6c44f7503cd0057d05c4dc74bfe5b4edbbcc604f6ca27cb7fcb0449db72129cabc58d8097d6401427f3239c9094149d8849a7d01", &(0x7f0000000500)=""/89}, 0x18) 2018/05/18 01:23:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x20) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = socket(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000280)=0x4) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0xffffffffffff6b40}, 0x100000001, [0x3, 0x8000, 0x9, 0x6, 0x2, 0x2f, 0xb1e1, 0x21d]}, 0x5c) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/18 01:23:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x3, r2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000180)={{0xb77f, 0x23690000000000, 0x284a, 0x80000000, 0x101, 0x1}, 0xfffffffffffffffd, 0x324, 0x3}) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x103000, 0x0) r3 = getpgrp(r1) ioprio_get$pid(0x12, r3) 2018/05/18 01:23:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000000000), 0x4) 2018/05/18 01:23:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='hpfs\x00', 0x27ff, &(0x7f00000001c0)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") umount2(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x212800, 0x0) poll(&(0x7f00000002c0)=[{r0, 0x8000}, {r1, 0x6000}, {r1, 0x1}, {r0, 0x4000}], 0x4, 0x3) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa0080, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000380)=0x0) getpgrp(r3) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0x80000000, 0x80000001, 0xfc2, 0x174c1eac, 0x2, r3}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) [ 161.161254] FAT-fs (loop0): Directory bread(block 2563) failed [ 161.167819] FAT-fs (loop0): Directory bread(block 2564) failed [ 161.183543] FAT-fs (loop0): Directory bread(block 2565) failed [ 161.200389] FAT-fs (loop0): Directory bread(block 2566) failed 2018/05/18 01:23:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x8c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x69, 0x2e, &(0x7f0000000000)="df724dd9d010c5876c427250e233dcb75c17ed86dfeb3654ccb11d4cf993f96006f588819a7f962b9a438f1199453b2295fbf6ba02d0ed221b64218a4585ea1e1bbddbfdd9c2200e70fdd3ecd242ec7fc0e4d21a9a8020d7b3a97ed57d73fcc9b1f3e26b3e905b833d", &(0x7f0000000080)=""/46, 0xfffffffffffffffd, 0x7}, 0x28) [ 161.244142] FAT-fs (loop0): Directory bread(block 2567) failed [ 161.300964] FAT-fs (loop0): Directory bread(block 2568) failed [ 161.322882] FAT-fs (loop0): Directory bread(block 2569) failed [ 161.340986] FAT-fs (loop0): Directory bread(block 2570) failed [ 161.354778] FAT-fs (loop0): Directory bread(block 2571) failed [ 161.379620] FAT-fs (loop0): Directory bread(block 2572) failed 2018/05/18 01:23:45 executing program 3: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) connect$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x7f8, 0xff, 0x8000000001ff, 0x80, 0x1, 0xc}, 0xfffffffffffffc01}, 0xa) connect$l2tp(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0xfffffffffffffe49) 2018/05/18 01:23:45 executing program 7: mkdir(&(0x7f0000000300)='./control\x00', 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x34, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000002c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x3, @empty, 0x5}}, 0x227e, 0x2, 0x9, 0x5, 0x8}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000240)=0x8) syz_fuse_mount(&(0x7f0000000040)='./control/file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f00000003c0)={0x400, 0x1, 0x1b, &(0x7f0000000380)="4b17182f4d37b95db9416e62983e9e326877effd47254f2d90e21d"}) unlink(&(0x7f00000000c0)='./control/file0\x00') close(r1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'veth0\x00', 0x0}) connect$can_bcm(r2, &(0x7f0000000340)={0x1d, r4}, 0x10) 2018/05/18 01:23:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000000, 0x3, 0x3, 0x6, 0x6dd, 0xff, 0x1}, 0x20) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) close(r2) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xffffffff, &(0x7f0000000100)=0x4) 2018/05/18 01:23:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) 2018/05/18 01:23:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x4040) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x10, 0x1000, 0x800}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}}, 0xff, 0x6, 0xc4a1, 0x1, 0x2}, 0x98) 2018/05/18 01:23:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x20) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = socket(0xa, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000280)=0x4) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff]}, 0xffffffffffff6b40}, 0x100000001, [0x3, 0x8000, 0x9, 0x6, 0x2, 0x2f, 0xb1e1, 0x21d]}, 0x5c) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/18 01:23:45 executing program 4: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x0) r0 = memfd_create(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x965ce418383b62eb) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x40096101, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x1000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, [0xbb, 0x1, 0x0, 0x6, 0x7, 0x4, 0x81, 0x5, 0x9, 0x3ff, 0x3, 0x8, 0x5, 0x7, 0x8]}, &(0x7f00000002c0)=0x100) 2018/05/18 01:23:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") msync(&(0x7f0000ef2000/0x3000)=nil, 0x3000, 0x88b3169a346e4569) mprotect(&(0x7f0000ef1000/0x4000)=nil, 0x4000, 0xa) [ 162.335100] QAT: failed to copy from user cfg_data. 2018/05/18 01:23:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x401, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xffffffffffffff0a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r3, 0x4928}, &(0x7f00000000c0)=0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x2d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/05/18 01:23:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000000), 0x4) 2018/05/18 01:23:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x2000) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000100)=0x6) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xd6, 0x0) 2018/05/18 01:23:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x501000, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0xd) read(r0, &(0x7f0000005380)=""/4096, 0xfffffffffffffd6f) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) [ 162.369627] QAT: failed to copy from user cfg_data. 2018/05/18 01:23:46 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1a) ppoll(&(0x7f0000000040)=[{r0, 0x10}, {r0, 0x4000}, {r0, 0x400}, {r0, 0xa008}, {r0, 0x8610}, {r0, 0x4}, {r0, 0xa080}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x8}, 0x8) 2018/05/18 01:23:46 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x1, 0x1000004, 0x8004) write$binfmt_aout(r0, &(0x7f0000000140), 0x20) 2018/05/18 01:23:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00000000c0)=""/29, &(0x7f00000001c0)=0x1d) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x40000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000040)=0x2, 0x4) mkdir(&(0x7f0000000300)='./control\x00', 0x0) lchown(&(0x7f0000000100)='./control\x00', 0x0, 0x0) accept$ipx(r0, 0x0, &(0x7f0000000200)) [ 162.730428] IPVS: stopping backup sync thread 7739 ... [ 162.737434] device bridge_slave_1 left promiscuous mode [ 162.743108] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.754280] device bridge_slave_0 left promiscuous mode [ 162.759845] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.792765] team0 (unregistering): Port device team_slave_1 removed [ 162.802858] team0 (unregistering): Port device team_slave_0 removed [ 162.814409] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 162.831337] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 162.858983] bond0 (unregistering): Released all slaves 2018/05/18 01:23:46 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x81, 0x10000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x100000000, 0x5, 0x3, 0x6, 0x5, 0x9}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000000000), &(0x7f00003cfffc), 0x0) 2018/05/18 01:23:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(cipher_null-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)="85", 0x1, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000007200)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/135, 0x87}], 0x1, &(0x7f0000000480)=""/144, 0x90}}], 0x1, 0x0, 0x0) exit_group(0xcd) 2018/05/18 01:23:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), 0x4) 2018/05/18 01:23:46 executing program 2: kexec_load(0x0, 0x1, &(0x7f0000002380)=[{&(0x7f0000000100), 0x0, 0x0, 0x3e0000000000}], 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/18 01:23:46 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x31, 0x8, &(0x7f0000002500)=[{&(0x7f0000000080)="9909270ccdc9fbf139cf1b640a276a93e13367c8e107c070f531b25e5bd5cd47fb288e9ceafa093394b664eadabd648112d128b261d98170", 0x38, 0x100}, {&(0x7f00000000c0)="3714a4641b4381534b5d775b86b49cd3449a6b6e96db9461f5bbe4", 0x1b, 0x80000001}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="b51a0301863a0e39ffe771cd20651808d4450edc62439d31778cb1158f594fd35dba2e6fe26552c4427b5d96fcd524bce0e1db844a5e737f288ddd7f9c8076947ec510ab934e56f49d658359aa8bd5507917eeaa3e92bdbec003905dc85c466dfd8607907d30fa5e41124805fcb89f403a15afe403b719ddf90294a49646093176a03094cee840d9a11cbff4baa7a039e7d40d47861ea536f878b3668a0ff30892830334c1d1fa421d15f7138e3790b1105b1dd53aae30a9e137ce61dce5a416d390d753d6fbb20c330de4676fd776393241402d67ebdf310d64ab40f3f92e", 0xdf, 0x1}, {&(0x7f0000001280)="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0x1000, 0x2}, {&(0x7f0000002280)="db670e33b23fad2b2b99980b04916b328825ab633fa40f5fb5a1a7e5ea209177b1c6822e38f64eb80d8332deb953031a7216f6ea0121b09cc72c08c441469b824df7d4c02004d07b2b596c2b09845cb1d71119b496e47aee3b0db4dc51aab950c0729fa331994caec6ef26e27fd057c4b2e8136095fe03ab933b45eb3363ceda74777650b2072774a8b0f48ee9d8879cc0fb9e6a4c31deceac916dd8c130c3a80097847928da6132e353c9ec86fa6229b897e1d4852784f4c524f734bdecfbcd4beeb8fd14fe7eea5c77f37481d52d18c06880e033ab186ddecefd3b478d54611a3f0887810d406fadd7", 0xea, 0x7ff}, {&(0x7f0000002380)="1235ef6dac59e1fa20cb010988265036c821fc2e77d9da13931530c3e7f473bc70c6f0332eeac670dfb4ced267210b9264aacfd7d373c30a119d71e92de44e91e606a5bf51d937712220bd61e05c4b91c68e049080ddfdb99213e21a224e5d6e15eddf7bf9d064d18c0b8da201bd34ada86ef27045cfd2eefcbd073121c01dbbf3bd38af7f9b9f38b3468c8f7d53c5ee6582cd05785a8600f59146bad163feb36f2c713daa19289f", 0xa8, 0x200}, {&(0x7f0000002440)="f638448721fa897b41dbb1e5f7f81351068a80d337cc4ce4521d717a09723dfa0bf34bbf8eb6e9889423ada169cdd7a3c50577d4dd4e2a72ba80124023c832d8aa55ebde44265d55fa3e39dcde33f716d44712bf4f914dfef79ebd7de9395b98dee7173de636e58ea4a463840db4de69c327671b37c096e6c00f3e683e324631bd13eed19c93cc71d43ee8f14083a260e51393fea2c63cd05233ff986828a32d411bca152ca75e6a7ae0d457a1ccdf654d82bd0b4e74", 0xb6, 0xfffffffffffffff9}], 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000000140)) 2018/05/18 01:23:46 executing program 5: unshare(0x2000400) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101100, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000052cfb7247400000003000000000000e8060000000000d60f000000000000ff7f0000000040000000000000000000f9ff00ff000000000000000000003dfdb9a5c5ff2075f53b713e16694d24cac614037d4d78fef45d01e4d02b93684d8f054cfb2bbbbdd6b41dca30e75fbecf5470e12136aee3bfa6e5c84bd848e19c01dfe683bf63319d7aa665cc0b0d5d72083d941b7f565bf189699ee7bd065054adb722801cdf00b05dac8fd092eebcd217ce18cf14c9d163cf132175627f96838f241e26058a8b76a9fbea364ba3cceba2e7f9ad5f"]) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), &(0x7f0000000280), 0x800) 2018/05/18 01:23:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xce, &(0x7f0000001100)=0x0) io_getevents(r0, 0x3f, 0x800000000000289, &(0x7f0000000100)=[{}], &(0x7f0000000040)={0x77359400}) semget(0x0, 0x3, 0x8) 2018/05/18 01:23:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0x40) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfffffdfd, 0x0, &(0x7f0000002000)}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xe538, 0xc000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xfffffffffffffc01, @mcast1={0xff, 0x1, [], 0x1}, 0x2}], 0x2c) 2018/05/18 01:23:47 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000040)={0x3, 0x7, 0x38478000000, 0x2, 0xffffffffffff0000}) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) 2018/05/18 01:23:47 executing program 4: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xcf, &(0x7f0000ffc000/0x4000)=nil, 0x2) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffffffffffebd) [ 163.396803] binder: 12159:12161 unknown command 1078487829 2018/05/18 01:23:47 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000100)) getrandom(&(0x7f0000000140)=""/44, 0x2c, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) r1 = msgget$private(0x0, 0x102) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000300)=""/248) tkill(r0, 0x1000000000016) 2018/05/18 01:23:47 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000), 0x4) 2018/05/18 01:23:47 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(r2, &(0x7f00000000c0)="a082f6dba6a690be1795172b102e21cbcbd24c2ccfc506cab47ee76b3061ad3daca402af2f0296d399c536ab5ce1e8789af3e90f6821dffea6fef0c2735155f50e111fef45913f2f4394b4c6947d3f661ec81c76638832a9f3c886ac964e54d23796757f959868d56a72cdd3055db19e32945216f53fb4b54a0f609a72cb53e9e90da30631b76a4b26cc683ba89e53836847f613fc530f293054396f9e7f66fa01453dd61fd7d2c91335da32d6867ad79901cb145d2cc0ab", 0xb8, 0x0, 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x94, &(0x7f0000000180)=[@in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x80000001}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x5, @empty, 0x800}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x2}, &(0x7f0000000300)=0x8) [ 163.459561] binder: 12159:12161 ioctl c0306201 20007000 returned -22 2018/05/18 01:23:47 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x4100, 0x8) sendto$unix(r1, &(0x7f0000000480)="804fbff35e59bb32a3aa5bb297ca32828a625d0f46e6913f58eaee3fec1f45fac796bdfb9c94bea656f2acd0782a6ef21af28b9ca1e365e98580657b319987492549879a4a5be238c39b76fe74fd8cf3d29eafad87f66a953d3a515afed3b18ace6ba2d6b1051cc82496bb3d4c92d28ab3d993795731911a495338fceb5d9587c22058a5b67928d801b2581d82db19ba75e8efdf3673cb6274bc2cda9befacab075b33b8958a870085087a611fa5e1a2311a261f52", 0xb5, 0x40040, &(0x7f0000000540)=@abs={0x0, 0x0, 0x4e23}, 0x6e) inotify_init1(0x80080800) creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0xfff, 0x6}) 2018/05/18 01:23:47 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0xfffffffffffffff8, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x200000) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)="69c6241f2030508a4bf61d89403ac07b867ada9c9c9799c686a4f170eaadeae8c7d179cc4d0e6ab4495bbba5a36b8ec43d40f4548dcb9c2730ba18b2b06a7e367e234571d6f582704aef890025e917f64a7e32edce28f6aa36b771a53d28a68791f005cb9eacdeb443127f37689c76bc0d7cd64ae5ea5d5dc4603d07f974835a67075159e58e84f9675c66aca98134b57d16796bda069cf5035ba20cb5", 0x9d, 0x1, 0x0, 0x1, r2}, &(0x7f0000000180)) io_setup(0x5b3, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="88", 0x1}]) 2018/05/18 01:23:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000280)=[{&(0x7f0000000100)="728ee0a95552f93f68a1c0e1786107d1603637a84c4d426e081a8e3c733809a8782e7cfbd0c53503c935617dbb7fcf6e701373d6dd728bb08491b6ad67304330722a7648791a27973f83d8f9b41bb578a269825c16ca8ce5a01b685e4d8fb4652f731c44ef298ee46af2eb3c7b365a81459dfffa71561e8ff7e0ccee1e85ad85a7389952db403526", 0x88, 0xfff}, {&(0x7f0000000580)="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", 0x1000, 0x610}, {&(0x7f00000001c0)="d63936aa56a5460c5c30f62eb6ee4f8290e99d814f0279115853", 0x1a, 0x3}], 0x1000000, &(0x7f0000001580)=ANY=[@ANYBLOB="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"]) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000540)={[{@nfs='nfs', 0x2c}]}) [ 163.655368] binder: 12159:12161 unknown command 1078487829 [ 163.677983] binder: 12159:12161 ioctl c0306201 20007000 returned -22 [ 163.744428] IPVS: ftp: loaded support on port[0] = 21 [ 163.750905] FAT-fs (loop5): Unrecognized mount option "time_offset=??6" or missing value [ 163.855397] FAT-fs (loop5): bogus number of reserved sectors [ 163.861330] FAT-fs (loop5): Can't find a valid FAT filesystem [ 163.903008] FAT-fs (loop5): Unrecognized mount option "time_offset=??6" or missing value [ 164.495129] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.501539] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.508706] device bridge_slave_0 entered promiscuous mode [ 164.533597] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.539993] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.547164] device bridge_slave_1 entered promiscuous mode [ 164.573564] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 164.598729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 164.669451] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.696747] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.804271] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 164.811462] team0: Port device team_slave_0 added [ 164.835898] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 164.843166] team0: Port device team_slave_1 added [ 164.868744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 164.894503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 164.920217] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 164.927302] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 164.935852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 164.956120] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 164.963226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 164.971752] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.198172] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.204576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.211239] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.217620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.225425] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 165.599146] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 166.071420] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.155061] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 166.236388] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 166.242829] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 166.250589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 166.328559] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/18 01:23:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000000), 0x4) 2018/05/18 01:23:50 executing program 3: r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) fallocate(r0, 0x20, 0x0, 0x1405) 2018/05/18 01:23:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) ioctl$TIOCGPTPEER(r0, 0x5405, 0xf7fffffffffffffe) r2 = dup(r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0xfffffffffffffffc, 0x8fc0, 0x800}) 2018/05/18 01:23:50 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x400240) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)=""/26) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x5, &(0x7f0000000100)=0x2) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0/file0"\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/18 01:23:50 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x19, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0xf0, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x2) 2018/05/18 01:23:50 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x8}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x2, &(0x7f00000004c0)=@raw=[@initr0={0x18}], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x21, &(0x7f0000000580)=""/33}, 0x48) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)={0x1, [0x1ff]}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x4ec7, 0x5}, &(0x7f00000000c0)=0x8) 2018/05/18 01:23:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x3, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000780)=ANY=[@ANYBLOB="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"]}, 0x4fc) 2018/05/18 01:23:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f00003b7000/0x3000)=nil, 0x3000, 0xa, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00003a6000/0x11000)=nil, 0x11000, 0x67) [ 166.805413] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop7. 2018/05/18 01:23:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), 0x4) [ 166.857262] kernel msg: ebtables bug: please report to author: Wrong len argument [ 166.868528] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/18 01:23:50 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002900)="9b136e5e622d27259eaa42c30cec52c1a19606e1f5c1539ddf859333a21375c023fbd1904d828e0d2dda560a5526699661371f9e2fcff7ac", 0x38}], 0x1, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18}], 0x1, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x81}], 0x1) 2018/05/18 01:23:50 executing program 2: r0 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="b04f483f3a0ae9959c6967890e3413ca9277e4b63fe94d2add25ac5c0c8cde6dc067abfd669cc94c500dee6fffa8f0ffd217165e69aa931f8d633b1e33aff10fb2d5d64d1737fed19532e5026d7876a4e82bf38b2465a2629d0a0d0a0132b7dc5a87a480c6c3fa331464e69581676202eddf6657a1193340c1dee7d704daf60b9bcec8d652c0e2dc423bdc838c59ab4195c7d69d2185950f6f0cc499084c15213dbdc248131963cd843c9ed6f7c8", 0xae, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='!\x00', r0) pwritev(0xffffffffffffffff, &(0x7f00000010c0)=[{&(0x7f0000002000)="eb", 0x1}], 0x1, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) 2018/05/18 01:23:50 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r1, 0x100, 0x70bd28, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = dup2(r2, r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000480)=0x98) 2018/05/18 01:23:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_out(r1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000001200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003580)}}, {{&(0x7f00000037c0)=@nl=@proc={0x10}, 0x80, &(0x7f0000005b80)}}], 0x2, 0x0) 2018/05/18 01:23:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x121000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000000c0)={0x3, 0x70, 0x5, 0x3f, 0x5, 0x800, 0x0, 0x3, 0x810, 0x4, 0x5b4c, 0x4ade9df1, 0x9, 0x76c6, 0x1, 0xfff, 0x0, 0x9, 0x4, 0x8f49, 0x1, 0x7, 0x5, 0x8, 0xffff, 0xea, 0x48ff4ca8, 0x1, 0x100, 0x4, 0x0, 0x0, 0x6d7c, 0x8, 0x5, 0x6, 0x1, 0x2, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x40, 0x6fe, 0x9, 0x5, 0xfffffffffffff82b, 0x0, 0x40}) listen(r0, 0xfffffffffff7fffd) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000180)) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000140)=0x8) 2018/05/18 01:23:50 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x98) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffff, 0x200000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x3, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r3}) getsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/18 01:23:50 executing program 5: r0 = gettid() getpgrp(r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000010c0)=0x0) getpriority(0x0, r1) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) r3 = syz_open_procfs(r1, &(0x7f0000001040)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000001080), &(0x7f00000011c0)=0x4) ptrace$getregs(0xe, r2, 0x1, &(0x7f0000000000)=""/4096) ptrace$setregs(0xd, r2, 0x4, &(0x7f0000001100)="1b5f23c0f96ce1036d5a5b677436d34b951b8867b340384da8ee7e80206880efece2ec292a86b3f0b080c39b2ea3aed5fae2b6d3a42611d2130511e06e426f1cb1972a44633027bcc007ee4899641d264a958562d9ed76651b67c6bdd498aff01a7256b7162fd16c0705c4d9fb0d0bc2d4ff7b745c3836c74810af052ed8006189145b3146ffa7bd85bc50cbf7a9b1ee978ff690ed46294b6b5eaa8093e5e55509c726287a9143e4e57857329c7e027a88a3239942add63f58e7c487db0fe2") openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x200000, 0x0) 2018/05/18 01:23:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) 2018/05/18 01:23:50 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000180)={{0x80}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f0000000c80)='./file0\x00', 0x40100, 0xac) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) sendmsg$rds(r1, &(0x7f0000000c40)={&(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/201, 0xc9}, {&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f00000003c0)=""/18, 0x12}, {&(0x7f0000000400)=""/38, 0x26}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000480)=""/14, 0xe}], 0x7, &(0x7f0000000ac0)=[@fadd={0x58, 0x114, 0x6, {{0x3, 0x1}, &(0x7f0000000540)=0x7, &(0x7f0000000580)=0x9, 0x13d77ffd, 0x2, 0xf4f0, 0xe2e, 0x41}}, @mask_cswp={0x58, 0x114, 0x9, {{0xffffffffffffffff, 0x9}, &(0x7f00000005c0)=0xfffffffffffffffe, &(0x7f0000000600)=0x4, 0x5, 0x10000, 0x9444, 0x1e3, 0x28, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x3f, 0x5}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x2b}, &(0x7f0000000640)=0x5, &(0x7f0000000680)=0x8, 0xb9, 0x80000001, 0x5, 0x7ff, 0x8, 0x2d}}, @rdma_dest={0x18, 0x114, 0x2, {0x1c2, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x6}, {&(0x7f00000006c0)=""/99, 0x63}, &(0x7f0000000a40)=[{&(0x7f0000000740)=""/177, 0xb1}, {&(0x7f0000000800)=""/182, 0xb6}, {&(0x7f00000008c0)=""/157, 0x9d}, {&(0x7f0000000980)=""/111, 0x6f}, {&(0x7f0000000a00)=""/6, 0x6}], 0x5, 0x73, 0x400}}], 0x180, 0x8080}, 0x0) 2018/05/18 01:23:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x15, &(0x7f0000000000), 0x4) 2018/05/18 01:23:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280), 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000000)=""/69) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 2018/05/18 01:23:50 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000140)=""/11, 0xb) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCSETD(r2, 0x5412, &(0x7f0000000000)=0x3) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/18 01:23:50 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0xca, 0x102d}, 0x2c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x204800, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000040)="d0b6633089766e0da17f357bea5c7df102a88749b034e429885bb044de448578ba253292fb5b776d9549b1ab63041ae01c4689e1bfe6759404821745d00b7cf8646da68fea05609fff42f2d5ce79ecf581304bdcf7245b9ff919a2a7", 0x5c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x7a}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 01:23:50 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x2000000000010) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3, &(0x7f0000000080)={'icmp\x00'}, &(0x7f0000000040)=0xff60) 2018/05/18 01:23:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000040), 0x8001) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0xf, 0x3}, 0x14) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000180)={0x81, 0xfffffffffffffffd}) 2018/05/18 01:23:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x41) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x3f) r3 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r3) fdatasync(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 2018/05/18 01:23:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) 2018/05/18 01:23:50 executing program 1: r0 = socket$inet6(0xa, 0x80000, 0x52) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={"69636d700000cc00000000000100"}, &(0x7f00000000c0)=0xfffffffffffffeeb) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/120) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0x6) 2018/05/18 01:23:51 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') r1 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r1, &(0x7f0000000080)="075b5ed7cbd264c1", 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f00000001c0)={r2, r3+10000000}, &(0x7f0000000100)) 2018/05/18 01:23:51 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r0, 0x7ff}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000040)=[{}, {}, {r1}], 0x3, &(0x7f0000000080), &(0x7f00000000c0), 0x8) fcntl$notify(r1, 0x402, 0x20) 2018/05/18 01:23:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000240)=0xe8) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000080)={0x5, &(0x7f0000000380)=[{}, {}, {}, {}, {}]}) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f00000002c0)=@can={{0x2, 0x6, 0xf17, 0x3}, 0x4, 0x1, 0x0, 0x0, "0a6d820833b3d746"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000000200000000000000000000000a00000008000b000000004df7a55b006966623000000000000000000000000000fd00000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/05/18 01:23:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), 0x4) 2018/05/18 01:23:51 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) 2018/05/18 01:23:51 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4c0502, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x5e8d, 0x3, 0x2, 'queue1\x00', 0x7ff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/4\x00') sendfile(r1, r1, &(0x7f0000000000)=0x100000, 0x7fffffff) 2018/05/18 01:23:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xffffffffffffff4f) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x1}, 0x14}, 0x1}, 0x0) [ 167.591299] print_req_error: I/O error, dev loop0, sector 0 [ 167.597541] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 167.605831] print_req_error: I/O error, dev loop0, sector 8 [ 167.611612] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 167.619336] print_req_error: I/O error, dev loop0, sector 16 [ 167.625191] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 167.633465] print_req_error: I/O error, dev loop0, sector 24 [ 167.639374] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 167.647129] print_req_error: I/O error, dev loop0, sector 32 [ 167.653013] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 167.660768] print_req_error: I/O error, dev loop0, sector 40 [ 167.666672] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 167.674511] print_req_error: I/O error, dev loop0, sector 48 [ 167.680385] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 167.688147] print_req_error: I/O error, dev loop0, sector 56 [ 167.691960] print_req_error: I/O error, dev loop0, sector 64 [ 167.694010] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 167.694082] print_req_error: I/O error, dev loop0, sector 72 [ 167.694098] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 167.694127] Buffer I/O error on dev loop0, logical block 10, lost async page write 2018/05/18 01:23:51 executing program 4: r0 = memfd_create(&(0x7f0000000040)='-\\lovmnet0^securitylo\x00', 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000b34000), 0x3000000) 2018/05/18 01:23:51 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000000c0)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="1a4c81e03d346e8a759eb118940136ee2711507b60bcf1982aa9fa92f5b2db60"}) 2018/05/18 01:23:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), 0x4) 2018/05/18 01:23:51 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)=' ', 0x1}], 0x1}, 0x20004001) r0 = socket(0x2, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") shutdown(0xffffffffffffffff, 0x2) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/75, 0x4b, 0x40000001, &(0x7f00000000c0)={0x2}, 0x707000) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x4, 0x2, 0x1, 0x1}}, 0x26) 2018/05/18 01:23:51 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) accept$alg(r0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaaabe, &(0x7f0000000380)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000340)=ANY=[]) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000056ff8)='./file0\x00', 0x0) mknodat(r2, &(0x7f0000001ac0)='./file0/file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000060000)='./file0\x00', 0x200) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x1, 0x2) renameat2(r2, &(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000000180)='.//ile0\x00', 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/18 01:23:51 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)) r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xae2}, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(r0, 0x40001) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) signalfd4(r1, &(0x7f00000000c0)={0x1}, 0x8, 0x800) sendfile(r0, r0, &(0x7f000000a000), 0x200000000000002) socket$rds(0x15, 0x5, 0x0) 2018/05/18 01:23:51 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") poll(&(0x7f0000000200)=[{r0}, {r1}], 0x2, 0x80000000) socket$can_raw(0x1d, 0x3, 0x1) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/18 01:23:51 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x1, 0xfffffffffffffffc, 0x47, 0x0, 0x9}, 0x10) getsockname$llc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 01:23:51 executing program 4: openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) munlock(&(0x7f000033e000/0x1000)=nil, 0x1000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000000001c0, 0x0) 2018/05/18 01:23:52 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xd6aaa42f1fb67530, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r2, 0x2000000000000002) 2018/05/18 01:23:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x19, &(0x7f0000000000), 0x4) 2018/05/18 01:23:52 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x122) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000061104c00000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/18 01:23:52 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffff27) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000, 0x2) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x100) 2018/05/18 01:23:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f000001c000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000d83ff8), 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/18 01:23:52 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"3359e4f41705ae385bdf661e3923b67e6004b8cb455e8d6116cfc215521e837af9d34871e27a97c08682619cb4925a29176de8d68637d1a244f573f60b16182e0d97294774a563553a1330f60247d9aee58451ddf3e5bb56d852cedc5606d35dd8ca6b460eff2ea5e01329779a8e17bdc492e5f6acf62752ac12f272e0fe367dab9bf05757e4436d5406cbe64f2d77aafdd511b3bca56446bc8f4d3fe6df57242eec3d572bcc81c815218b6f9f1aa206406bb56b49b90cf72c88a9734d17c8dddd7f290a534ccecd677c6bb71ffe594f5cfc09123d803d7feb90ac8fa4f7f0093905e77d27d178e08ca57b0c43c024cd177eada55e0349d8f6ec740c0d3c9eaa4f432c2806d5a1ae08e86c7d8b851b5026336c089511b4392cbebc5ec5922727c06144178964151d326cf05ad79e3c001d69e840a6948b5a0f5d638dab64e26ee8227573d5fa8749b6db6ed17c4f173cf010337e68bcf4b216ad15b110b84880ee1ab55cb27ea4dea441fcdb5f688d304b43fbb2ee97d2eaf87dadef637b2481dc5e28e9549033ceb5f205b3665d1d0eff09ff6752bbae611836cc747857eea0486a0a0239541a907322cd192b27656b8157c9ccfd7946efffb3a045fb044571f899dc37a710246a313c55d5750533586cf2923ef98d8f63a1df65f7139b96775223899e8d7f67aed5c90c7f93803140468477f2c6aaa150720e0b4b26afa58deb79714970125f66310a8efdbd249cf5be9ecfc3bde0fe7ae19217a07101fda16edf7cc271574bb1c5707155eebfc0f7e43c52926d83d371b4eeaa3f8283fa9ee98078414ee0225022a3d9521dd607d4254c478c7bbaedb4015edc4a317ca64a95d5054b8416f44f917dcc4ed5c636a884a7e5faba3fe0baad66564efae3e3860393b5dd2d8558586c591a6282bda43cefc534af20253277c329e910ca7f8c2aa62851730db511e874482ccfbc5206d4249a47fde8f4abf2e342fe2420fe853d36ec9ed8cc2c1e2703292a3bd413c20903dd90882dcf63d17c23ae35d3ac83dff45d4ae9233cfae46a6cc5b5258b45934d64d74544f1c5243d2209f25feaa45f2c84dca3be4873b771fe7eaa66c8b6e5f9a0e5ba037c098befda7edc1486027975e8a923108cad65f64c49379fcb515a9d77f2ba42aed7374171ff164cdfc9f9fccbba7964e5645f1630faee00a751111c9625d74497b9183d97b0e68ebc81571852744e621d68f69d6ddb67d04dcdcd7e02dd9a5c3850200d4ddc92e1fceef709c8be6e5fd05d12279ec12eec36e300f0ecd45b71b9e068b6d0e7c5c6642c8d5e65380aa9a86ee95332fa655fe1bb7c3bd9a7b9300167289689f93d8704d2f5eedaf6fa7c8cd34f33df1d5e8cae2ed181319f8d6f9e1717a5b1198db6f8949f672cc6e418619d18c482d71592f0bb82e9f3c49ca5d29d121a36e13e0c142c8d"}) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)="372b86a4fba2b838da5bf0cef2e1e45e08a1e6df9e00d8febd3fe69335457c603c08e742467c2f95c1185204b0246ceb3d8183a6659fdc20ecdd9c0f603b98702dd54c915f8eb6960ade8758c3744966ae51894d98f448267e774f438a147bf87c", &(0x7f0000000140), 0x61}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) [ 168.458680] FAT-fs (loop1): bogus number of reserved sectors [ 168.464845] FAT-fs (loop1): Can't find a valid FAT filesystem 2018/05/18 01:23:52 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 2018/05/18 01:23:52 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000100)='\\\x00', 0x1) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x6, 0x4) semop(0x0, &(0x7f0000000040), 0x1) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/18 01:23:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/05/18 01:23:52 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000300), 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xd5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x58, "46a9d2c583003142aca4090c0b487b94403920fcee5f2e30413f52fab558ecd6ce6456ab283d0f9b9f4eec1e6c1e70fad65d0e57b635a1ff5c831b42bf8d01e45a4331356b7cb5813f65a288313cfb692af38f56b0bf08e6"}, &(0x7f0000000040)=0x60) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0x77, &(0x7f00000001c0)=@assoc_value={r3, 0x6b}, 0x8) 2018/05/18 01:23:52 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611044000000000000000000001c00009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) socketpair$inet6(0xa, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000100)=""/231, &(0x7f0000000200)=0xe7) accept(r1, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) 2018/05/18 01:23:52 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$inet(0x2, 0x5, 0xc44) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200407fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendfile(r1, r0, &(0x7f0000000080), 0x80000003) 2018/05/18 01:23:52 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0xff, 0x4) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x6013, r0, 0x81000000) 2018/05/18 01:23:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) 2018/05/18 01:23:52 executing program 5: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x6b}], 0x0, &(0x7f0000000140)=ANY=[]) mkdir(&(0x7f0000000080)="2e2f66696c65302f662e2e6530f000", 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) syz_fuse_mount(&(0x7f0000000040)="2e2f66696c65302f662e2e6530f000", 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/18 01:23:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a74"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4003aa0ea29c0ac80daa36249c9b61b2f0000000000002500000000000000070000000000000000000000080000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xe, 0xdc, &(0x7f0000000180)="d2b80205fc7d409594a57d507eb5", &(0x7f0000000240)=""/220}, 0x28) [ 168.844382] FAT-fs (loop5): error, invalid access to FAT (entry 0x000002e0) [ 168.852214] FAT-fs (loop5): Filesystem has been set read-only [ 168.926610] FAT-fs (loop5): error, invalid access to FAT (entry 0x000002e0) [ 168.937598] FAT-fs (loop5): error, invalid access to FAT (entry 0x000002e0) [ 168.952902] FAT-fs (loop5): error, invalid access to FAT (entry 0x000002e0) 2018/05/18 01:23:53 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) r2 = socket$packet(0x11, 0x2000a, 0x300) read(r2, &(0x7f0000000280)=""/254, 0xfe) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000000200)="834bf37d325f8adb0699456f3dbcbdbb105436547a61dd867eb338ae7d4be03003ab0a53191352ab805d7c0041be3b88cdbc7ad566a3b0b6850b04a3c4c459c4e4c75edd2fd59062df196801f87d37dac54b7cb82e3988263456ea93d724ae5ffd9443e5021825e4") sendto$inet6(r3, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 01:23:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), 0x4) 2018/05/18 01:23:53 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000003c0)={'syzkaller1\x00', 0x5}) r1 = socket(0xa, 0x4000000000000001, 0x200000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040100}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xf4, r2, 0x205, 0x70bd25, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x4}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfae}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) bind$pptp(r1, &(0x7f0000000200)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) clock_adjtime(0x0, &(0x7f0000000080)={0x748}) 2018/05/18 01:23:53 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '*bdevvboxnet1}'}, {0x20, '-)!cgroupwlan1selfvboxnet0trustedvboxnet1{#'}], 0xa, "f1a12564485a1c702399bd843f26eb083570007faafc60e34eaef77fdd43d84bdcd9ba56ea8fa38ea8608ee5a5372b4277d386728f12638376a3a440613c88bffbe90399cbac5115511ae02089a6327c2ace40dab2511eaa9d4db51921200ddde5c92deefffc555e2e9455ed42ccfbccb9d37a5bf0dad682b7e776ac31c032a7c2f8441af34ad4bd7a1b49d51fd30f130339fc32a2e09dca29f016a3c33c399145dc"}, 0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x200, 0x0, 0x7, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={r1, 0x3}, &(0x7f0000000340)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='/\x00', &(0x7f0000000040)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/18 01:23:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2000000000000118, &(0x7f0000000080)=ANY=[@ANYBLOB="9a01ca97f19f18699b"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xfffffffffffffd2a, 0x1fe, &(0x7f0000000100)="d2b80205fc7d409594a57d507eb5", &(0x7f0000000240)=""/220, 0x1}, 0x28) 2018/05/18 01:23:53 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x242, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002dc0)=""/35, 0x6}], 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000100)={{0x7, 0xffffffffffffffff, 0x3, 0x1, 0x7}, 0xba}) accept$unix(r0, &(0x7f00000001c0), &(0x7f0000000040)=0x6e) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000140)=0x5) 2018/05/18 01:23:53 executing program 7: r0 = socket(0xa, 0xb, 0x100000001) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x189, 0x4) dup3(r1, r0, 0x0) 2018/05/18 01:23:53 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) socket$netlink(0x10, 0x3, 0x10) 2018/05/18 01:23:53 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x40000) openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) 2018/05/18 01:23:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x2, 0x3, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @local}, &(0x7f00000000c0)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc220}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@deltfilter={0xa0, 0x2d, 0x300, 0x70bd2a, 0x25dfdbfd, {0x0, r3, {0x3, 0xd}, {}, {0x8, 0x9}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x40, 0x2, @TCA_BPF_OPS={0x3c, 0x5, [{0x4, 0x0, 0x4, 0x5}, {0x6, 0x0, 0x7, 0x200}, {0x2, 0x10001, 0x7f, 0x6}, {0x3, 0x1f, 0x2, 0x7}, {0x5, 0x3, 0x1, 0x2}, {0x6, 0x100000001, 0x3, 0x400}, {0x1f, 0xffffffff, 0x8, 0x6}]}}}, @TCA_RATE={0x8, 0x5, {0x80}}, @TCA_RATE={0x8, 0x5, {0x2, 0x6}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_CLASSID={0x8, 0x3, {0xe, 0x6}}}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_RATE={0x8, 0x5, {0x8, 0x100000001}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x85) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) 2018/05/18 01:23:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x80001) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffff9c, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff01}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000540)}}], 0x2, 0x0) 2018/05/18 01:23:53 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/224, 0x89}], 0x160) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x3}}) read(r0, &(0x7f0000000340)=""/132, 0x84) fcntl$setstatus(r0, 0x4, 0xc00) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) [ 169.829588] sctp: [Deprecated]: syz-executor2 (pid 12795) Use of struct sctp_assoc_value in delayed_ack socket option. [ 169.829588] Use struct sctp_sack_info instead [ 169.846413] sctp: [Deprecated]: syz-executor2 (pid 12796) Use of struct sctp_assoc_value in delayed_ack socket option. [ 169.846413] Use struct sctp_sack_info instead 2018/05/18 01:23:54 executing program 3: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r0, &(0x7f0000000200)="10d95ff71ddee8896e99326dd43704705c5303d3cde4ec267ca10b3618c153dceaa41a3df6405269ede48b5a5ab0d9d9a043e7af55ff2828bed70f43c948ca8671c51c7afe86906b3205caf7251b3a178212", 0x52, 0x40, &(0x7f0000000040)={0x1a, 0x10f, 0x7f, 0x9, 0x1, 0x1000}, 0x10) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x400000e3}, 0x20) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000140)=""/154) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0xac1414bb, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) 2018/05/18 01:23:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000000000), 0x4) 2018/05/18 01:23:54 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffff, 0x30, 0x2, 0x8}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) sendmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000540)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b80), 0xe, &(0x7f0000000bc0)=[{0x10, 0x0, 0x4}], 0x10}}], 0x2, 0x0) 2018/05/18 01:23:54 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x3c1402, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000200)=[{{r2, r3/1000+30000}, 0x10000, 0x9, 0x200}, {{}, 0x4, 0x1, 0xfffffffffffffe00}, {{}, 0x1, 0x5, 0x5}, {{0x0, 0x7530}, 0x0, 0x6, 0xaa}, {{r4, r5/1000+10000}, 0x8000, 0x40, 0x8001}, {{0x0, 0x7530}, 0x7de19281, 0x0, 0x7a}, {{}, 0x9, 0x4, 0x6}, {{r6, r7/1000+30000}, 0x0, 0xfffffffffffffcd0, 0x6f6}], 0xc0) 2018/05/18 01:23:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x8001000100, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) connect$bt_l2cap(r2, &(0x7f0000000340)={0x1f, 0x6, {0x8001, 0x5, 0x3, 0x1, 0x9, 0x216a7860}, 0x1ff, 0xffffffff}, 0xe) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r6 = geteuid() getresgid(&(0x7f0000000200), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, r6, r7, 0x80000001, 0x100000000, 0x244004) utimensat(r5, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}, 0x100) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000180)="66baf80cb864d6bd8cef66bafc0cb02bee0f01cf0fc79984bbcdc266baf80cb89cf0dd8fef66bafc0c66b82f0066ef64f0f79989bf0000b8f80000000f23d00f21f835100000000f23f80fae2f67c03400c4c17c29619e8fe87ca25a4e98"}], 0x1, 0x0, &(0x7f0000000580), 0xffffffffffffdc7) 2018/05/18 01:23:54 executing program 4: keyctl$session_to_parent(0x9) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e22, 0x8, 0x2, 0x20, 0x20, 0x7f, r1, r2}, {0x2, 0xffffffffffffffff, 0x0, 0x20, 0xff, 0x0, 0x6076c974, 0x3}, {0x8, 0x3, 0x10001, 0x4}, 0x2, 0x6e6bb2, 0x2, 0x1, 0x1, 0x3}, {{@in6, 0x4d3, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x7, 0x1, 0x2, 0xff, 0x6, 0x401}}, 0xe8) 2018/05/18 01:23:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"2e81e891260dca3300", 0x4012}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2c0000, 0x10a) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000080)={0x80, 0x4}) 2018/05/18 01:23:54 executing program 1: memfd_create(&(0x7f0000000100)='userem0\x00', 0x3) r0 = socket$kcm(0x29, 0x7, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080), 0x1) sendfile(r0, r0, &(0x7f00000000c0), 0x5970) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) [ 170.649758] QAT: Invalid ioctl [ 170.659185] QAT: Invalid ioctl 2018/05/18 01:23:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000000180)="56c5b227c673a69aca5eca5cff5bfee3b4c69ca487c0c3299942e94cab4c3f24ce4df774727ee3cb2719cc1ebe013271d7428f1071984165ee5d572eaf6850a720a32993db1b5dcb157df0c685330b47b2e7") poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x9) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), 0x4) 2018/05/18 01:23:54 executing program 4: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xbe8e, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) r2 = socket$inet(0x15, 0x5, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x140000000000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000280)={{0x2, 0x4e21}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x26, {0x2, 0x4e20}, 'ipddp0\x00'}) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) close(r2) [ 170.741570] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 170.777596] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 2018/05/18 01:23:54 executing program 3: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r0, &(0x7f00000002c0)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x10002) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x1ff, 0x6}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2080000000004, 0x28030, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0) 2018/05/18 01:23:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) readahead(r0, 0x200, 0x0) ioctl(0xffffffffffffffff, 0x1, &(0x7f00000002c0)="7cf4e667fe1977e27d893ac60295146e19a34ad33814238776ce59306113ac16a01c08315fa8b4f75151b3f3c29ef4d46b7c2d056b8a505a2d1b1293bb69f728a213510e8a8653d6f0ff4b6828697bf24eb24a9f0eabf867789505d788d612e714244e3e3ef50d23aa614873e219633ccd6f217eea511242bdcfb20a3ac135485720e4c4cc30f4426cd9847b6fc78733d6616180da66bbe47466dd1f9aec742914ed31cbe622aacccf02deb50c5f1e9d01e7a349238f7092cb5b05ad0e5a51d5b98c3629a948") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5", 0x4) sendto$llc(0xffffffffffffffff, &(0x7f0000000080)="57860e17f91a8bf2b42a183dbec553fd", 0x10, 0x0, 0x0, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 01:23:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004800)={0x0, 0x0}, &(0x7f0000004840)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007780)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000004980)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005d80)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000005e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006180)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000006280)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000062c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000063c0)=0xe8) sendmsg$netlink(r1, &(0x7f0000007740)={0x0, 0x0, &(0x7f00000076c0)=[{&(0x7f0000000300)={0x2164, 0x27, 0x318, 0x70bd2a, 0x25dfdbfd, "", [@generic="73cebb3674775dae6c2c1ecb530884e711420364a5b2d30060a2afbf0f0c5b52c9cd0378fc388ecf4a2e133c6e29496cc9b4cc517446254a2b88979648a5e1a1a697443a13cd1b34abc6fbfa514848f6753ae72fd8bb46fe2b9f1c0b3aa5268221f02b747a26376de178a2ed72fa99da9c86619bca52df03b67b801206d66c2f3e7f6a9a", @nested={0x68, 0x13, [@typed={0x14, 0x53, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x87, @u32=0x8}, @generic="bbf3ebbd3b8e156703f6f2147ba10a4568619454992cbe24820bbdfb05eb6d6c01a60f7e176887adb4a13319f5db5a5274", @generic="fb99e4d5025e0e35e5d5ef78eb3661", @typed={0x8, 0x8b, @str='tls\x00'}]}, @nested={0x1004, 0x84, 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[@generic="ad6caa54bf1528722d8f20eb4f024ece614d92f161ca7b73fc6abbea6dbe0819af339b97c47d76fe7e923a4de9d0d072a70cdd178131604a0a549e98c88778f0a81eb091e74aaf44af68c50a02bb6dcbce10a9d837dc7fb3384f9e1aa3e67016e981966276ef747fd74eeebc6f6157f6", @generic="561f35f86a068784ea0cbfc1919d57c30d488bafb8880f33b710b1d77f73f49cc9982d47d7916b010eec15aeb76d1250fba93cf83892440ed8", @generic="36a797f4cd8ccb6e20cd777882eebdf8652cb6e2912c8e5ee3adab1dba4cc109d0f6e6b26bd85d6fa91af5d355cd6800b2b8cebc3aaa15c2aff38835fcf5ca9908fc2de402be0debce4d0f4135014c82b490f9ad4d798181f85b8816097b41d591bd73eedd0431f9e9b507d8e0123a50b399f40d4c7126ddccab3eef72ffd4d9628d378544491b427033186abcb406", @generic="8cf5cc3432a30436b5c4989981342c36f4835f61ff669497d3198403e2e3b297af6cb4888d9a3cdebcc59f2ac2d8a7ae452aab7e54ba684ac38d0a83e9e87a07a2", @typed={0x8, 0x4, @fd=r0}, @typed={0x8, 0x61, @str='tls\x00'}, @typed={0x8, 0x5f, @fd=r0}, @typed={0x8, 0x80, @uid=r7}, @typed={0x14, 0x74, @ipv6}]}, @nested={0x20, 0x1e, [@typed={0x8, 0x2d, @fd=r0}, @typed={0x14, 0x37, @str='wlan0::eth0]\x00'}]}, @generic="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", @generic="a8c4478b940f9c3c2504ac4be85ccdebc511c206ab59d7c5538a98129eec3b41fcb1f4e91e8b4be632ac43cc2a21f3cbb3ce248981b657411a584d987f2a03489da30215a01fc2d3"]}, 0x12bc}], 0x7, 0x0, 0x0, 0x80}, 0x133b3547a153fc) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f000000bc40)=[{{&(0x7f000000ab80)=@pppoe={0x18, 0x0, {0x0, @random="3700256b9b1f", 'ipddp0\x00'}}, 0x80, &(0x7f000000bc00)}}], 0x1, 0x8001) r8 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x6, 0x0, 0x80, 0x7f, 0x8, 0x0, 0x7a24, 0xffffffffffffffff, 0x0, 0x8641, 0x81, 0x321, 0x5, 0x16146d2c, 0x400]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f0000000240)={r9, 0x80000000}, &(0x7f0000000280)=0x8) 2018/05/18 01:23:54 executing program 0: r0 = socket(0x1e, 0x805, 0x0) r1 = semget$private(0x0, 0x1, 0x8) semctl$GETZCNT(r1, 0x5, 0xf, &(0x7f00000001c0)=""/126) r2 = semget$private(0x0, 0x4, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/37, 0x25) socketpair$inet(0x2, 0x800, 0x20, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0xac59, 0x7f, 0x8, 0x3f0, 0x8]) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0xff, 0x0, 0x3, 0xfff}, 0x1b4) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 170.807172] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 170.824930] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 170.833424] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 170.845716] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 2018/05/18 01:23:54 executing program 4: socket$pppoe(0x18, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79e058439ed554fa07420e8496de320b6fba1f02acc7edbcd7a071fb35331ce39c5a") accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) flistxattr(r0, &(0x7f00000000c0)=""/2, 0x100000136) [ 170.869982] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 170.906437] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 2018/05/18 01:23:54 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000080)=""/174) close(r0) 2018/05/18 01:23:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000000), 0x4) [ 170.933388] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 170.963116] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 2018/05/18 01:23:54 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003bc0), 0x4924924924925a2, 0x0) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000003000)) [ 170.995195] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 2018/05/18 01:23:54 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x400000001fffe) sendfile(r0, r1, &(0x7f0000000000)=0x50, 0x4) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/05/18 01:23:54 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfff, 0x404900) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000200)) shutdown(r0, 0x0) [ 171.048342] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.067397] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.112359] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.165711] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.183160] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.203333] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.210688] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.226415] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.255143] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.270138] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.277569] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.284898] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.291960] binder: 12817:12824 ioctl 4020ae46 7f57655a6510 returned -22 [ 171.299631] binder: 12817:12824 ioctl 4020ae46 7f57655a6530 returned -22 [ 171.321338] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.328606] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.335880] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.343205] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.350410] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.357671] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.364820] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.372916] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.380203] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.387346] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.394572] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.401708] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.408926] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.416260] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.423391] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.430633] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.437780] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 [ 171.445061] binder: 12817:12895 ioctl 4020ae46 7f5765585510 returned -22 2018/05/18 01:23:55 executing program 2: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_team\x00', &(0x7f0000000080)=@ethtool_cmd={0x1c}}) 2018/05/18 01:23:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup3(r0, r0, 0x80000) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x8, 0x4, 0x9, 0xfffffffffffffffc, "fe463b71e35b2391eb580a00e02b767b25f16c89b4750344829568c19562d6f6053406bc0e43d07e4b31487f", 0x319}, 0x0, 0x0, 0xd5, r2, 0x400, 0x9, "f144f418958b83a80b918bd5d3f6abeead4f19139b5dad67154764362422b07d21c7c78ab16235e6fb3a042434a6babae699129c53808a9bdfc510e6d20072bc", &(0x7f0000000040)='bridge0\x00', 0x8, [], [0x7, 0x4, 0x0, 0x3]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x1, 0x270, [0x0, 0x20000480, 0x200004b0, 0x200004e0], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'team_slave_0\x00', 'bridge0\x00', 'tunl0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x108, 0x180, 0x1b0, [@limit={'limit\x00', 0x20, {{0xe2f2, 0x7}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "795111194290d1b08564f84c2ce382726803416b66089187c24c7d20ec56757437bdbfa11a3fd53adf8f06acb20abd328fd537bbc82e555b7dc01470002f7fb7"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x2e8) 2018/05/18 01:23:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3fa, 0x400) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000002c0)={"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"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000840)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000001c0)=""/212) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000780)={{0x4, 0x1ff}, 'port0\x00', 0x3, 0x1000, 0x4, 0x8000, 0x7, 0x3, 0x80000000, 0x0, 0x2, 0x2}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x1, 0x0, 0x4}) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) io_setup(0x4, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000700)=0x0) r6 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000000740)={r1, r0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) r8 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r2, &(0x7f00000006c0)={r3, r0, 0x200}) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100)="ed9334d6a449b44d32385b73af5504fa1da874b08082df87a12531e2c07d8d269cfd452a000000000000000000000000", 0x30}]) 2018/05/18 01:23:55 executing program 0: r0 = socket$inet_sctp(0x2, 0x805, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0x2, 0x10001, 0x1, 0x6, 0x2, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x3f}}, 0xfffffffffffff001, 0x1, 0x5, 0x4, 0x7}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x359, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5, @empty, 0xe77}]}, &(0x7f0000000100)=0x10) 2018/05/18 01:23:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000), 0x4) 2018/05/18 01:23:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{}, 0x0, 0x200}) exit(0x6) 2018/05/18 01:23:55 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x500, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r1, 0x1, &(0x7f0000001f64)) 2018/05/18 01:23:55 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000001c0)=0x48, 0x0) accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) r1 = socket(0x40000000016, 0x5, 0x7f) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/05/18 01:23:55 executing program 0: clock_adjtime(0x2, &(0x7f0000000040)={0x4, 0xcb3c, 0x2, 0x9, 0x4, 0x1, 0x8, 0x5, 0x3ff, 0x8001, 0x5, 0x1ff, 0x7ff, 0x8, 0x20, 0x9, 0xfffffffffffffffe, 0x20000000, 0x8, 0x401, 0x4, 0x8, 0x1000, 0x2, 0x7, 0xac}) r0 = socket(0xa, 0x1, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfs(&(0x7f0000000540)='hfs\x00', &(0x7f0000000440)='./file0\x00', 0xfffffffffffffffd, 0x12c, &(0x7f0000000380), 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="647f07da7bf9ed73725f756d61736b3d343436362c00"]) [ 172.164994] xt_ipvs: protocol family 7 not supported [ 172.274339] hfs: unable to parse mount options 2018/05/18 01:23:56 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x2) ioctl$TCFLSH(r1, 0x5437, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, "746c06be2600"}}) 2018/05/18 01:23:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000), 0x4) 2018/05/18 01:23:56 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000400)=""/198, &(0x7f0000000340)=0xc6) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8, 0x5, 0x80, 0x10001, 0x1, 0xb0, 0x4, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x400, 0x8, 0x3, 0x2, 0x7ff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x81, 0x10}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x4d4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x100) epoll_wait(r4, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x48) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'ifb0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3b0000000200000211000000000000000000000000000000"]}) 2018/05/18 01:23:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x43b, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)={0x1318, 0x4, 0xb, 0x100, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x9}, [@generic="d620d813d5d9c255486681210133ec4d672b86e3720b5dc704480547fd61578b0f14853111459b5cb27a23bb83db31cbb5ea906aab63f9cbe5a62fc2b1047772753e63ca2b00f213b3d161331673261b24180c327cf67c1745b41c06d494851ab1ca9ef7a28097e586e0e2973341e2e317c9e117b61915c97d184115af2cb40d98830bd243724306679a5f429da4cb6ee01490b2b0053133edf6cdb4fc49da8f884d54afe67caa9d15f88fdc711ae12752d84d460d4f620c964ac867d913ee7fd1e86e1050ed1936d959aa9e09ec013091a5ef6778c824a29e8584724f07a47915265b6a", @generic="5b2dd9cd91b94375f8cdf46b63226048c5f2936aa596958222e5f5af00881d7bb918296feb35be5e3f5bf77db29b2e45a344f275fee209d9eb86e84f67bb133b4be950b3ab27573b3d8019542839fa24c33283d18f64b57f2883d257521d03203659", @typed={0x8, 0x78, @uid=r2}, @generic="72a0549b754e143ba965327af78758016c2fcbf22a77e52318f808d032902e7b3d991d6dcf3fa44b9aa9c18426a028c86ce62e81dce0f87255fef146ff1f4b", @nested={0x1174, 0x28, [@generic, @typed={0xd0, 0x28, @binary="f9e2640787b062e873fa360678d9504ce15e8581977f0b860dc32fb9b748d01809142cb7121955316d7ffd6da5d98497b3c5118eeec29024060254bbbf043d5cb51a3ee7016db1bb6eda28a2bae2cad2af009aed5a522e4033bf9ba4f74eed6d63933778963f460cedc17569360b1309829c4c596e667c65637f8ba650a3f2cbdcafa2790b7ebca7b866e450ca3fb9c536bbd4f8a2eabd0b5454872b0e41f647bfceacf1fdeb6eedefc6cc8b6e055830ceb2930e638f18dc7be4e6ed866f01ab2784629a6cbbaaced7"}, @generic="bcf00afdbddf61768ec35c029b17375e3def9e95df457d0816c5a9b398d97189fb8259549d00f905a5d2f56e5d44d3688b1cec4014fa4b5a264b807ce76e6efbb5d9544fac11ac461e3ec977b1f112781c2806055a7ae29054daf24e8d745d8ffb55ec9b87ea29bd6ac21e87655a76ca22a1235f263c12663dd43f3b", @generic="e497301e1e8408f28c2d0fbd14c70424f00994f5b95181e908fdab3f48770c184642013bee9ef53826df0e086aae8c46f9dc8613b88297c2a7c443ccdec09158593709e667c4aaa30ddd2ede046daaf94ef561d53be81cb184f82b0839c56c7ef617430054861ac529a39919b49134b8428a510f311c559ae3751ea3542865359999adc73ce9a79eb7c2a6b6ce91092ed30b21a5892640b2b8c9abc77c38f57d41816fca9620f82e949d415f2718a22675ae4003a4bc248116122486d50b46834508dfb8618f2936f5bf59c57704406fda2b81cb7ec79235c53f270ffc08e06c50113995d544fec57c3a155f18eeb53cc97529d7c97b805c7fbc5b091da6b1dfbe22de9b6ce0e26abb6623d627c9db39a0f704f91801e80f7a3d90f8300efd0a9dca59e0d717d703818709324c0ba7c5d08e13194503caac4a3f354075e9abf9ebd3601ec67d9325b0695568d3e1154d185d75669c820391a57a8ee94cde954cb431c033843c820a0cd6276c3bf86110764404b063e7bd925c68e9a50775069eef4d9d5b91ce68af084af28406d3b30b863c8b79a4ec8c20aa357e4e6e35755af913c4e7dc45fa3855a386b71bd1c0208c8377b68964ccea2b800c2e4eeee52d957a0671d2565033e4a52b0001baf1330ab5098bdfe6f1c3a3b169279d2206bc2cca367e895e2808c3889b29ab143f3ea93fafce741ac206db42e3c8f7f2603f384bcf7e74ca75850151b2ca67627a196adb0e1faf672c3d9006e69fbe9537d7ef794b54a629ae2f2eb90607a922217627c5d05e3a51fa68575b7a57bfc16936c1257baea12f2c88160d5dbca5d05f751c8df6bf440290f96385a9912aefdcf9e5487b93eaa4758fbfb437a3b0510385564927798405268a08b7166fe34810a753777ff34e5920e3726b71545393bcff7a766055dd29900f744c16d145972c0c438f23f33e4e9099fed81382bb192fc44f5ae800cff8f67f3180acc07c8850b638cf83cb3ca32af58ec59ac0c083a627b7e78a388d27f033a80348802866ef8bccb87c46758684a985496838b9a751dac74e70c0a5ca11e1d16f4f1862a09281bf190946ee6d4856a41ca10ae19919d6ed794f733a994b8b9825d887d5ade6c0214a9370aed89d22fceacc5ea4ff0512027045ca1b385e736e56c903108a8e7287605aa5a3391776a26dbb924675fd33acebfc442a218bac4472167b6256af1e97fa29629f276d4b5f865cd05a05297cf1e9419395d3b4efcc4fac68b2ae5ca04faf29fe915c09a71211e9627b8a0ee1366790c4f719056b23a7abe63eff8da7d3da9426d3714e4179c9b4eab25be44469b9f6bf7541e035148cc160615066e3f6108d6c3d5203025558ece8b8de99c6fb3c80e7b3f936875e786aa136c621967455421b06f6d7f97d9b884f54db7275c75831213201a72ede0497d76d2f014aed8c364c059f02668558266bea22c11e0436cf93abbb5774d6b04bf0f8c7c7ae51f4ea21ca8bcc3030c325d942c7e0f0752bd57356a09c41d366116980abbb32dd39efcf29444122fc097f74174fc838b2372ecfc0653ff2b88536b385a7b5367f7b69710e9fa68dfdf63c7ddedd6f19f9a61ad9cacc64fe5146261a6692dc18f63c3ee7bd4302e2a9d356568ad42483651f0e64508bc460038c69a923e4c1cf06b11531f424a21c79816450b69e75a935c99ad929636bb1c6235aded98e54c98de44de163ead09fea4c3072b164d5bc2d1d89127263dc0bba6bc8d030c986ec3d7b30cf40d4dda8f3cfccbe35f2c69b0dd5ab204497054b45946ccde680e7b605ea4b6f6fc29ba507f28752f09df450a5d58c0544fc1e34e73118a3f33bd9f9ee88020c37d6b0e63a71710b749fee7f95db2d7749bbbf753379434e403252ada9f2714af9da49218a3c9fcb11d28583804df994993a2512914b22e215a9d18751bc7d1d3c08bce40f5a90184d9e7da3afceefa40a592b3eb3d57e122bc49d91638d16c9b268ee60e81ea4ca1a6ba4df883c0759201cb7713872d667e11946ace3c0c4b19e670267cebe1fb01e21186dbb03f5405380d0e68f8ffdc6a766bc0ca45f2c3a0097aecb3822f4b5e3030b46b3ce78e2b417da9dee97b4e2200d04246c561c1b6e7b0bef1da3ce445b3eaabc53ce4027e9463f01509eb50abec39a9976a1fb7e9193d87f15f97f1e28cbc5516ffcaac0b14ff8af32c852e8a25780ea613242c95847fe748dd419d0818c01d5366e70b6066d5d0e5ea512a8d2953663d4d8f7346d20b43c10bbc89729b3a81a06db13a44ca109282622130cfa121d720fb699ff349ca1ab6bb7b70c04d6c8d5be214f28d8947d93955a4a89df144dce979aefba30d6895c02d9afc0d90bb513bc39006c694ea9c2c7fa882576d59d8218780b309d613eb37bb8e7eeb6a952f8e4128f8417dd5abbed0571a557d45897e9247403dff90dcdddcb0ddba4167fb6b3be38f606649500115e3d5a47c01b0182f1b63626b7fa837145ee3fb645906a437abb6ca733dc0e7c864df2291c0eb06d6900344b8b63b882b4ef6ca8336dd063117a25e1fc459fa370d858ad7d945335bcdd0dab82efe3fb623a044d7814ad07ea45b52d3553b9e056a44a9907793f50663eb18ae31650de2b63489a993143387ff83ccc736cfad17c89af181169ad05514b8367e746101aad7404aaee63c2489bbcdefb52d088dd835baa47decfb65ec12d86ff897bb8040666be29ce93e3a9c5123875ef4bbdd54527f0f32cb95e052e84fa47b37034fe66c599f7fb581ecf110ca56bc374cfff9d9afc988730a4b56130cc8dd3c269157d1dbe43d4770865d9c97e5c0b38c0a35bde38a042a7e343c988ea5ff4c57e1fb52957c6ec9fa43e8a4bd752dd2833f647accf58fcf1742a082c59d4a99babcd9c376b14418ac9b463a953b41b72f2487f7b97d2653f112f8f4b7bbc90c87dc19725bc5cb8c34822ae9f9225851fde7aaf445b12529c81042306b4303824705dae9a008844c4cd0e908e27f7cae567ef9335210c3433a8e534fe89cfa4f381f4509bb17ade62d9aaaf12fcd35f9679d96d95175b2ad9c4f48a651426fac75e5df754dd3649b30525ce7733f45c97d95d17ae38545f3168bba0fa80582a2b5c789edd51a39b47bf3a19d2d09c51dc96561173c0ac146e68d5691040410c6edf87b6aa9fd2605defc5048a08610b6657c36007fdd391a30fa25493f955e6673b99531cb8445655641d4435f23808b68c78a7da9f2d646eb81c49bbe9399190a4ebdd366378abf5d586ba8d44372f6488b03f418e3f6cd874ee2966894dc1e94fbd565b1fae521bf3d0678552df5291d9dbfff16c7c77ba4639d8e5c5491f09902469effaa0a3bce0fcc090ade70d47a1f7aaa1c41d96f531360ec5d9b35b82671bdf00de54790496ba5f5ae086144396f1cca9492e0f31989687bdbd7ec24391db1471e38f70d8e0af3a3f934a79b3a7b40241eee4af89046c637f01170aad7604c05f49d186a26ae8b3ddc6f3c424fdd8024ef6630d49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@typed={0xc, 0x8c, @u64=0x1}, @typed={0x8, 0x93, @fd=r0}, @typed={0x8, 0x59, @pid=r3}, @typed={0x8, 0x5c, @fd=r0}]}]}, 0x1318}, 0x1, 0x0, 0x0, 0x805}, 0x800) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000004c0)="715f0348e089d9364e1c064e3acd4693b90d13b6f06868622071c81a49") r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8000, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x6a00, 0x0) linkat(r6, &(0x7f0000000100)='./file0\x00', r7, &(0x7f0000000180)='./file0\x00', 0x1000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="67660f2857be66b9800000c00f326635000800000f30baf80c66b84028b08166efbafc0c66ed3e65f3ab66660f3804e2660fdfa7c9750f20c06635000000200f22c03e0f0d8ba8840f01cabaf80c66b8b3501b8666efbafc0cb0eeee", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/18 01:23:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xd2840, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xffffffffffffff00) setfsuid(r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/05/18 01:23:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/05/18 01:23:56 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000040), 0x8, 0x0, 0x0) msgrcv(r0, &(0x7f00009f3fe8)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000080)={0x3, "ef"}, 0x9, 0x0) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000440)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000004c0)={{0x10001, r1, r2, r3, r4, 0x84, 0x9}, 0x4a11e547, 0x10000, 0xffff, 0x1000, 0x4, 0x0, r5, r6}) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/236}, 0xf4, 0x1, 0x3800) 2018/05/18 01:23:56 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r1, 0xc0189436, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000e0ff000007000000000000000100000000000000fcffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000034a67d0411bf1d66ff0df8d77f10b7d66d287fff6d9d8eac4b"]) 2018/05/18 01:23:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x1) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x80083314, &(0x7f0000001200)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f0000000500)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000580)=0x80) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xc8af}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x2, 0x3dc2d0358}, &(0x7f0000000380)=0x8) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x80000000}, &(0x7f0000000180)=0x8) open_by_handle_at(r3, &(0x7f00000003c0)={0xed, 0x73e, "12c7f65d69b5ad10d3209a36a08337537a4bfda3426f7ffcd749ea8101cef49eed822714a64deb06576820aca749cc1d800efc303bf1d403b39b7fd63625f9726a12a2a8946b7cd6158488624d024089759016b0546d4747944b7a6d8c03afabf3175dd7628078d3dd4aa0bfa2b318e62f6b186cead73496ef4a7f471614faa125d55a33a1a360b08e9d2aa9f0fc752cfb51996b1edd38dfcedf7bd1d10e6906ca67dbc2f18d0dfec3d6ea9835b32aa50bfd670ee484d256543bb05079ab1fe306c986b5c920876ecb921f2e33d8a7ea87f069b3c0e545a8ead009472f5627e16e252cbd22"}, 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r5, 0x1, 0x7b, 0x7}, 0xfffffd6f) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01000000000085bb435865eb5c00121f665fe10d8b80748fab87413e213eeb70d92955eec4f5f2d5bcf0be7801952baf36b56a0ee063581702bee6e06b32a6183097605475d9cd9c"]) syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x8, 0x20002) 2018/05/18 01:23:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000000), 0x4) 2018/05/18 01:23:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80101, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x186c1e5f}, &(0x7f00000001c0)=0x8) add_key(&(0x7f0000000680)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="c4", 0x1, 0xfffffffffffffffc) 2018/05/18 01:23:57 executing program 7: r0 = socket(0x1e, 0x6, 0x8) ioctl(r0, 0x8913, &(0x7f0000000080)="af2626000000000000205e") poll(&(0x7f0000000000)=[{r0}], 0x1, 0x6) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x5, {0xdc, 0x20, 0xfffffffffffffffc, 0xfffffffffffeffff, 0x5, 0x8}, 0x8, 0x144ecb2b}, 0xe) 2018/05/18 01:23:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x101, 0x10000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="793c0000000000004865da5b12be6dc8c3a158a72b82ff00000000000000000000000000000081c6c43e62bf1e541a138de6850da7aeafff3230660c829b5fb3b143848d75acc677a87a0a8c53f1a55adf78c5fa948d8277ad81150be07f8e95d409f8d6b59b525db023a0565cbf3ea75d400f717dbaf8570eb27d4e40b7f70e23086fcef9f88e5f97a2b4db622946464336fd5ad12f3db85cca96828d3dc87f84b7f53ab27bc0e2b8aa140f84d3405fe93b44d30765cc3f009f3b4a384c06dc5f390d258c04"]) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_set$pid(0x2, r2, 0x7ff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r0, &(0x7f0000000900), 0x3000, 0x0, 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000040)=""/22) 2018/05/18 01:23:57 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0xffffffff, 0x2, 0x5, 0x5, 0x2, 0x100000001, 0x3, 0xb34, 0x6f, 0x3}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4208, r1) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000040)) 2018/05/18 01:23:57 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfffffffffffffffc, &(0x7f00000000c0)=""/222) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000540)={[{@nointegrity='nointegrity', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) 2018/05/18 01:23:57 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0x1c) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)=""/4096, 0x1000}], 0x1, &(0x7f00000048c0)=""/30, 0x1e}}], 0x1, 0x2, &(0x7f0000004980)) 2018/05/18 01:23:57 executing program 3: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000040)=""/170) ioctl(r0, 0x4400000080081272, &(0x7f0000000140)) 2018/05/18 01:23:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) getsockname(r0, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x6, 0xf0ffffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/18 01:23:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000000), 0x4) 2018/05/18 01:23:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001}, 0xc) 2018/05/18 01:23:57 executing program 4: 2018/05/18 01:23:57 executing program 7: socketpair(0x4000000000001e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000700), 0x5f2) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) bind$can_raw(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) 2018/05/18 01:23:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="c07019a2c16bed7d9ff71095dae7ca63a683589f8fd3e951e1d41ea07d57844fbac8a51721e110ac50a096e2617df1250e77a0e1061ae4401c653a4d862fdecb72", 0x41) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x6f, 0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000180)={r2, 0x1ff}) 2018/05/18 01:23:57 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfffffffffffffffc, &(0x7f00000000c0)=""/222) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000540)={[{@nointegrity='nointegrity', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) 2018/05/18 01:23:57 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xffffff7f00000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x22, 0x201}, 0x14}, 0x1}, 0x0) 2018/05/18 01:23:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/18 01:23:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), 0x4) 2018/05/18 01:23:57 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)={{}, "c4b57b33b59542b3e909c85d1ce62026b5a264d3aee1c8e763b409b3f682922e706fe574892c9b9399d3d22f3c01ad5985dbe7831475d1ca44e86595cb30ae679bad247a950968683c227f8bff0c97d0e17f3492"}, 0x74) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/05/18 01:23:57 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) r2 = semget(0x0, 0x0, 0x401) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000001c0)) r5 = geteuid() r6 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0xfda2, r3, r4, r5, r6, 0x76, 0x4}, 0x4, 0x9, 0x85}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0xfff, 0xaa9, 0xffffffffffffffff, 0x5, 0x1f, 0x6, 0x0, 0xfffffffffffffffe, 0x1, 0x16, 0x1}, 0xb) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x2, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/05/18 01:23:57 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x4, 0x8, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0xc, 0x2, @u64}]}, 0x20}, 0x1}, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0xee8, 0x20000800, 0x2000, 0x5, 0x461, 0x54a, 0x8, 0x5, 0x6c2, 0x56}, 0x10) [ 174.455954] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 174.499480] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/05/18 01:23:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCNXCL(r2, 0x540d) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 2018/05/18 01:23:58 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'veth1\x00', 0x800}) 2018/05/18 01:23:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000000), 0x4) 2018/05/18 01:23:58 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) recvmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000100)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/215, 0xd7}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x10041) bind$rds(r0, &(0x7f00000001c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c61c6e2c8545b3012cf66f") r2 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x206000) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x6}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000005404070f000000000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) 2018/05/18 01:23:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89ba, &(0x7f00000000c0)={'teql0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) r1 = userfaultfd(0x2000000000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x813, r1, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000100)=@ethtool_rxfh={0xf, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/18 01:23:58 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x5, 0x14c, 0x5}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x8}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x1d, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) pread64(r2, &(0x7f0000000200)=""/165, 0xa5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000380)}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f00000001c0)="06dea5f8a8689a3a766ffc277cb1a0d3c2185b0027", &(0x7f0000000180)}, 0x20) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) connect$vsock_dgram(r3, &(0x7f00000002c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000140)={&(0x7f00000000c0)=[0x5, 0x1, 0x4, 0x3, 0xffffffffffffff67, 0x7], 0x6, 0x3f, 0x200, 0x54, 0x1, 0x2, {0xfffffffffffff000, 0x7, 0x3, 0x20, 0x7, 0x3, 0xffff, 0x2, 0x3f, 0x2, 0xffff, 0x4, 0x36c, 0x10001, "697512de4e04c3db25d933c47664a0a7d65ed3ff6229ac259546cea2302f58f9"}}) 2018/05/18 01:23:58 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f00000003c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="7226e04886b46d3f19de2997e14184911b4af10127cc96db11742b349a6e82765e4caa0c87e8653b91ad") waitid(0x0, 0x0, &(0x7f0000000240), 0x4000000c, &(0x7f0000000280)) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/18 01:23:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) recvfrom$ipx(r1, &(0x7f0000000040)=""/7, 0x7, 0x1, &(0x7f00000000c0)={0x4, 0xffffffff, 0x1cb, "280646e817a2"}, 0x10) accept4(r1, &(0x7f00000001c0)=@ipx, &(0x7f0000000240)=0x80, 0x80800) 2018/05/18 01:23:58 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x100, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0x7d, 0x0, [0x8, 0x7df, 0x401, 0x2c]}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0x40086610, &(0x7f0000000140)={0x13f, &(0x7f0000000680)}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x57, "9c5a470077551b9398a3fbe2f09653ce10b39e91b949f86bba97919564c737e1a27c595b48b76a4b93c9346576c523018b04bab0e308927d9f1ffc0321fe0fa08c042c44e200be8f7befc79d4daaff5c76f4d86ea49c3d"}, &(0x7f0000000080)=0x5f) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x1}, 0x8) 2018/05/18 01:23:58 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x40) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1d) ptrace$peekuser(0x3, r2, 0x0) 2018/05/18 01:23:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000), 0x4) 2018/05/18 01:23:58 executing program 2: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1\x00', 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x1) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/18 01:23:58 executing program 1: readahead(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x480140) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/247) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x1) [ 174.698832] EXT4-fs (sda1): resizing filesystem from 524032 to 319 blocks [ 174.701505] QAT: Invalid ioctl [ 174.706337] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted 2018/05/18 01:23:58 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffffff, 0x3, 0x1, 0x5, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000400)={{0x0, 0x4cd}, 'port1\x00', 0x0, 0x80000, 0x8, 0x4, 0x8c, 0x2d28177, 0x8001, 0x0, 0x4, 0x9}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockname$ipx(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000180)=0x7ff, &(0x7f00000001c0)=0x4) ioctl$KDDELIO(r4, 0x4b35, 0x3) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8440, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000080)) 2018/05/18 01:23:58 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x5afe251dffa0d6da, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) getsockopt$bt_BT_SECURITY(r0, 0x6, 0x3, &(0x7f00000000c0), 0x707000) [ 174.792243] EXT4-fs (sda1): resizing filesystem from 524032 to 319 blocks [ 174.799353] EXT4-fs warning (device sda1): ext4_resize_fs:1927: can't shrink FS - resize aborted [ 174.822426] QAT: Invalid ioctl 2018/05/18 01:23:58 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000100)={{0x77359400}, {r1, r2/1000+30000}}, &(0x7f0000000140)) rt_sigaction(0x27, &(0x7f0000000040)={0x1, {0x2}}, 0x0, 0x8, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/18 01:23:58 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc08c5332, &(0x7f0000dc5f98)) 2018/05/18 01:23:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7", 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000240)=[{{&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000001780)=[{&(0x7f00000016c0)="dd57884358fa581c40b56ea610d29df93e8b29f7ae", 0x15}], 0x1, &(0x7f0000001ac0)}}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/20, 0x14}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000001300)=""/131, 0x83}, 0x0) [ 174.988417] Unknown ioctl 21666 [ 175.008858] Unknown ioctl -1062710494 [ 175.029323] Unknown ioctl -1062710494 [ 175.042250] Unknown ioctl 21666 2018/05/18 01:23:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$netrom(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x10, 0x0) shutdown(r0, 0x0) 2018/05/18 01:23:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000000), 0x4) 2018/05/18 01:23:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000020000000000000000000000", 0x10}]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) setpriority(0x0, r3, 0xa20) 2018/05/18 01:23:59 executing program 7: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000001c0)) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) getpeername(r1, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x80) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa85, 0x400000) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x1, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000200)) 2018/05/18 01:23:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x234, 0x0, &(0x7f0000000200)=ANY=[], 0xfffffffffffffeb4, 0x0, &(0x7f00000002c0)}) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x205040) 2018/05/18 01:23:59 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) uselib(&(0x7f0000000000)='./file0\x00') r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) 2018/05/18 01:23:59 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000300)=""/126) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe4, r3, 0x4, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9dbf}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfd0}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}]}, 0xe4}, 0x1, 0x0, 0x0, 0x20008000}, 0x4014) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x9, &(0x7f0000000200)={0x0, 0xfffffffffffffffe}, &(0x7f0000000000)=0x36b) close(r4) close(r1) 2018/05/18 01:23:59 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x5, 0x1, 0x0) ioctl(r1, 0x40000000008912, &(0x7f0000000080)="c626267a01000000002cf600040000000000000000000000000000") setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x10d, 0xb, &(0x7f0000000040)={0xf}, 0xc) [ 175.866840] binder: 13169:13171 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/18 01:23:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x800003e3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xe25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xfffffffffffffffa, @empty, 0x400}], 0x1c) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x3ff, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) 2018/05/18 01:23:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), 0x4) [ 175.914658] binder: 13169:13171 unknown command 0 2018/05/18 01:23:59 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0xb88, &(0x7f0000000040)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x0, 0x400, 0x0, 0x80000000, 0x8, 0x25, 0x9, 0x8, 0x0, 0x400, 0xf141, 0x7d62c31, 0xff, 0x80, 0x7]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001280)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000012c0)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffeff}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r3, 0x5412, &(0x7f00000000c0)) 2018/05/18 01:23:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="67d2db0f08c4c1fd2b0f660f01b101000000c4e1f877c4e2052d9a0e000000ea1e3300007300440f20c03507000000440f22c0652e6db8061d00000f23c80f21f8350c0000000f23f8"}], 0x1, 0x5d, &(0x7f0000000100)=[@cstype0={0x4}], 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 175.946463] binder: 13169:13171 ioctl c0306201 20c6dfd0 returned -22 [ 175.986391] binder: 13169:13171 ioctl 40047459 20000000 returned -22 [ 175.996575] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT [ 176.021816] binder: 13169:13202 Acquire 1 refcount change on invalid ref 0 ret -22 [ 176.029809] kasan: CONFIG_KASAN_INLINE enabled [ 176.034885] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 176.042300] general protection fault: 0000 [#1] SMP KASAN [ 176.047839] Dumping ftrace buffer: [ 176.051373] (ftrace buffer empty) [ 176.055071] Modules linked in: [ 176.058258] CPU: 1 PID: 88 Comm: kworker/u4:3 Not tainted 4.17.0-rc5+ #55 [ 176.065177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.074534] Workqueue: writeback wb_workfn [ 176.078767] RIP: 0010:wb_workfn+0x195/0x1740 [ 176.083156] RSP: 0018:ffff8801d964f270 EFLAGS: 00010206 [ 176.088504] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e0f15 [ 176.095766] RDX: 000000000000000a RSI: ffffffff81cd221d RDI: 0000000000000050 [ 176.103025] RBP: ffff8801d964f750 R08: ffff8801d97c6700 R09: ffffed003b5e46c2 [ 176.110277] R10: ffffed003b5e46c2 R11: ffff8801daf23613 R12: 0000000000000001 [ 176.117549] R13: 1ffff1003b2c9f37 R14: ffff8801d964f728 R15: ffff8801d6836f18 [ 176.124805] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 176.133099] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 176.138978] CR2: 00007fec3a840db8 CR3: 00000001b49ae000 CR4: 00000000001426e0 [ 176.146236] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 176.153491] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 176.160744] Call Trace: [ 176.163323] ? __lock_acquire+0x7f5/0x5140 [ 176.167546] ? update_curr+0x4d5/0xbe0 [ 176.171421] ? inode_wait_for_writeback+0x40/0x40 [ 176.176263] ? debug_check_no_locks_freed+0x310/0x310 [ 176.181439] ? __lock_is_held+0xb5/0x140 [ 176.185489] ? graph_lock+0x170/0x170 [ 176.189285] ? set_next_entity+0x2ae/0xaf0 [ 176.193507] ? dequeue_entity+0x3f8/0x15c0 [ 176.197729] ? update_load_avg+0x2570/0x2570 [ 176.202128] ? reweight_task+0x130/0x130 [ 176.206175] ? find_held_lock+0x36/0x1c0 [ 176.210222] ? graph_lock+0x170/0x170 [ 176.214012] ? lock_downgrade+0x8e0/0x8e0 [ 176.218146] ? find_held_lock+0x36/0x1c0 [ 176.222192] ? graph_lock+0x170/0x170 [ 176.225976] ? lock_acquire+0x1dc/0x520 [ 176.229937] ? process_one_work+0xb46/0x1b50 [ 176.234339] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 176.239428] ? __lock_is_held+0xb5/0x140 [ 176.243478] process_one_work+0xc1e/0x1b50 [ 176.247710] ? finish_task_switch+0x182/0x840 [ 176.252196] ? pwq_dec_nr_in_flight+0x490/0x490 [ 176.256855] ? __schedule+0x809/0x1e30 [ 176.260731] ? pick_next_task_fair+0x97c/0x1780 [ 176.265386] ? graph_lock+0x170/0x170 [ 176.269169] ? find_held_lock+0x36/0x1c0 [ 176.273390] ? find_held_lock+0x36/0x1c0 [ 176.277437] ? lock_acquire+0x1dc/0x520 [ 176.281399] ? worker_thread+0x41f/0x1440 [ 176.285535] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 176.291057] ? move_linked_works+0x2f6/0x470 [ 176.295542] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 176.302371] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 176.306945] worker_thread+0xa30/0x1440 [ 176.310912] ? process_one_work+0x1b50/0x1b50 [ 176.315399] ? graph_lock+0x170/0x170 [ 176.319188] ? find_held_lock+0x36/0x1c0 [ 176.323239] ? __schedule+0x1e30/0x1e30 [ 176.327209] ? do_raw_spin_unlock+0x9e/0x2e0 [ 176.331603] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 176.336192] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 176.341724] ? __kthread_parkme+0x111/0x1d0 [ 176.346034] ? parse_args.cold.15+0x1b3/0x1b3 [ 176.350513] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 176.355510] ? trace_hardirqs_on+0xd/0x10 [ 176.359645] kthread+0x345/0x410 [ 176.362999] ? process_one_work+0x1b50/0x1b50 [ 176.367483] ? kthread_bind+0x40/0x40 [ 176.371281] ret_from_fork+0x3a/0x50 [ 176.374989] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ee 13 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 3f 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 a9 0e [ 176.394278] RIP: wb_workfn+0x195/0x1740 RSP: ffff8801d964f270 [ 176.400257] ---[ end trace baf4ced88bb756b8 ]--- [ 176.405114] Kernel panic - not syncing: Fatal exception [ 176.411107] Dumping ftrace buffer: [ 176.414639] (ftrace buffer empty) [ 176.418329] Kernel Offset: disabled [ 176.421936] Rebooting in 86400 seconds..