fkey\x00', 0x41, 0x0) bind$alg(r11, &(0x7f0000001800)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001880)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000018c0)={0x0, 0x8, 0x30, 0x31ecf685, 0x40}, &(0x7f0000001900)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000001940)={r14, 0x100000001}, &(0x7f0000001980)=0x8) 2018/05/21 06:24:07 executing program 2: ioperm(0x1, 0x1, 0x7d0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x1000, 0x6, 0xd6}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x11e5) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x20, 0xba}, 0x2) bind(r0, &(0x7f0000000100)=@l2={0x1f, 0x200, {0xffffffff, 0x5, 0x9, 0xe1, 0x5, 0xa0}, 0x1, 0x100}, 0x80) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000180)=0x101, 0x4) getpeername(r0, &(0x7f00000001c0)=@ll, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0xa4, &(0x7f0000000280)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0xa8f, @mcast1={0xff, 0x1, [], 0x1}, 0x20f}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000003c0)={r1, 0xfff}, &(0x7f0000000400)=0x8) modify_ldt$write(0x1, &(0x7f0000000440)={0x0, 0xffffffff, 0x1400, 0x20, 0x4ff6, 0x3ff, 0x101, 0x6, 0x1, 0x72097eda}, 0x10) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000480)=0x6, 0x4) ioctl$sock_bt_hci(r0, 0xc00448df, &(0x7f00000004c0)="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") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001500)={r0, 0x0, 0x1, 0xf28, &(0x7f00000014c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000001) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001540)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001580)=0x80000000, 0x4) ioctl$TCSBRK(r0, 0x5409, 0x2) unshare(0x60000) sync_file_range(r2, 0x5, 0x5, 0x1) r3 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x2, r3) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000015c0)) getsockopt(r0, 0x7, 0x5, &(0x7f0000001600)=""/74, &(0x7f0000001680)=0x4a) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000016c0)={'nat\x00'}, &(0x7f0000001740)=0x78) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001780)={r2}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000017c0)={0x401, 0x0, 0x4}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001800)=0x2000) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000001840)={0x9, 0x5}) mq_timedsend(r0, &(0x7f0000001880)="fe110f9473608f2f14f4182134704fbc1aedd4ff63539102e7c5c5464818bcd35c5831ad514a3e23f8d7f0c38edbdc0b11012dd3dfd5bfd8a960145ccba4b773a52b29b9e4464a7b2b9875fe47462fb3ae92870a8d4e1ab0da28cf53924eb30d596969a3ffb25ac54ae90e29138968aee47c1bbbed212e1b1d4b43d86ba7f8d5dd1a671c2d8e1311792a307124e34e43038f19021d357b5551a4b8eb135a30831a9ccfa818c933f257d69e200a374b4e7df95d8e6147de6a19e64593488795b1bf9f8ae58558c17b553417166d1c5b638a9e220124e85be5fe77deb5eb46", 0xde, 0x2, 0x0) 2018/05/21 06:24:07 executing program 7: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) flistxattr(r0, &(0x7f0000000080)=""/38, 0x26) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) fgetxattr(r0, &(0x7f0000000100)=@random={'system.', 'bcsf0\x00'}, &(0x7f0000000140)=""/147, 0x93) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0xb1ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xf391) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000380)={"52211a7ed52de20892f7e123563006da2267856bacca7178441275e8f84b578edc8ad29688f0476e8a21ec992ab8b293bf09c7ee1136b6c4258fbe1493dd6731c11c41219e8cb835a6f0f5f6f68e6c713911eb7f7897b5cfaddad9421bece999664461e0b01e8dc1dc9aa32067d15b99bcc2a94b51913a0de736e433c257701af1053747b5f6b6f63bea61bdb2ae396281cc3351258fb1ec86e025812a1cdfd6eb66cf930f662c5ed5947e13f1495deb08019824d7f5067c228b5d30920aa74c81854d6c285abe50cd34a5ff92dde43403546522abc99664322942142ec9dee086e224508bd513e8ddd81324f2b3c71e539992a2b55a6e208b1d45dd5079ab8b5910ce6d8fab1bd6064b0c17850f5dc7470d72d41ee113d1a6618bc3b05f53021486035286b2c763a0f58d7f8e26ddc3354b4b7845d92060243af6865368ce1165cbd3c27884f3e58a2d57669093aa0a3699907e41bb14be8bd26c4e05e9e5de1b6f8add1629ee64ac7be9e0f802eb1f9c47611c632eff0be2d7239bbcbfe874ff294f534dd741b588ac60027e5858cc5d9b762a8f38bcaffced78b8ee29a7b2cb993e00d7199ce7fd19a954e77f88fa8e948c2903c2c3f08d19ec5f84e2f226e91f3e8518710ce4d408a954aedaf63b05f12f9bc04f96417525606268c6bdcacb43e26e46c994346917da52189cac584342b28c3a59bf665dfd73594705bb8b6fa0c989533787ef2eed525f8bab97d2981f2bf93765c470936fac5ba192cb166c292e8fc7653b396589758d4a5581e8d774f82f7db9519e33f2fef186260c881511483b0f35ec97b73ee0cbaf68fc9a73d113b21b3ac038b2750dc75c3647fc2c501865ab23c4a7b56df6c37f0cc40845a1da36a888a132762164e22b5091c7aa6eddea0daa9c892dce714d536e52a77dc6176089049c674447c0f3e0e68a19e89fbc15b7476d62a0f1e46e465a9be1c4b618b7978de94ac2d65cc441d119ee3ff0753d489184a08b313a5330e07cafe9936a9016537ff31ab93b6bab1ff4e8403c38e4927745d12cd6e31211a2293f96ff9408fef7b61b148f99056ef77397bf12d5c1f367b894fbdb1165a3a4f0c48d07c5a17f5ab4a97b8b1ee46a32f81857e68c5354f6b692a5396e3e3886c6cf6ad14bd9595dca6d62a89da356293608cafbc4830590a22f764617f0a44e456021a7b4fe957d5577b5fc1b31445af355aa423fa25e3611c784be8c93d6bafe8e0a9f253646bff56b084131a622d20fd88e49f361e86fec412803a1f2080813c712f6e623c32e0bc0c42454c4b5217fb773518890e57de927949cae51878af1c0b3781dfed0cb05f9350d40ea572c39b7504e932fe085f195c5acb655c72cf1b635a00dd86b489c6678aeccf61218547bd838e7b8685809089f7bbbbac403eb5283b767c71d4e2742bfa48ed13cb955f4"}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000780)={0x0, 0x31}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000800)={r3, 0x2, 0x7}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840), &(0x7f0000000880)=0xc) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000008c0)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000900)={{0x5, 0x200}, 'port1\x00', 0x90, 0x80000, 0x9, 0xfffffffffffffb5c, 0x2, 0x6, 0x9, 0x0, 0x2, 0x9}) ioctl$VT_WAITACTIVE(r2, 0x5607) r4 = add_key$user(&(0x7f00000009c0)='user\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a40)="1b390e203426f42819159029d85b31f558afc5c2ffa4ef042cb1bcf3898604a3cba5b59b9ca2640b88ce861d10cbdec9229572bb672bd0c0f61b347f582b843bb881b767b72a8ee2a659f49c24138a1b8307d2ca35eafc1f6564bfd241f09971bc04bf4d50606f9ba04e1dd4f240cc1e0f", 0x71, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000ac0)='keyring\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r4, r5) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000b40)=@req={0xa8f, 0xc000000000000, 0x4, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b80)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x9}}, 0x401, 0x800, 0xfa0, 0x4000000}, &(0x7f0000000c40)=0x98) r6 = semget(0x0, 0x3, 0x10) semctl$IPC_RMID(r6, 0x0, 0x0) readahead(r1, 0x10000, 0x8) connect$netrom(r2, &(0x7f0000000c80)=@full={{0x3, {"35c82862dadd6c"}, 0x8}, [{"91bc3602258818"}, {"98d2f29305f4c2"}, {"6caba4c3df6b59"}, {"ba2007920b374d"}, {"96ee8aaeb141e5"}, {"ca807eeea52b54"}, {"f626920fd04d0f"}, {"1584e7d5748d6a"}]}, 0x48) socket(0xa, 0xa, 0x400) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000d00)=0x1) keyctl$negate(0xd, r4, 0xffffffff, r5) getgid() 2018/05/21 06:24:07 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x9206fa00964f2de8, 0xc71, &(0x7f0000000000)=[0x0], 0x1}, 0x20) write$tun(r0, &(0x7f0000000080)={@val={0x0, 0x4}, @val={0x2, 0x83, 0x80, 0x800, 0x140000, 0x6}, @llc={@llc={0xf4, 0xf6, "76f4", "03d14a27b1138ef996a476abdf34dfc7a946b2bcb09e2bc6db5d8ff3c20db05c338e46580834d23a75b284f47d39e9022aad360a954745494bb93dfc4a5f08d4192339afee50a0719108c09ab1a78f64cd921b974f161e50096feb9a16657e2829de60f1b371a4018bf64bc40c7bf280a9ec6fe9e5ce48a55b70667fbd88de0707430a78afae44fa05a036e3b0605db77519f901baa4fe9420a1e24dfeb688f7ecc3196586236ce1b50ce8318d63b5"}}}, 0xc1) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'trusted.', '-^,\x00'}, &(0x7f0000000200)='^:\x00', 0x3, 0x1) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000240)="64660fae7f03990f017299f010780766b9a20300000f320f20e06635000001000f22e00f32660f07d8153665d9f7", 0x2e}], 0x1, 0x72, &(0x7f00000002c0)=[@cstype0={0x4, 0x3}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f00000003c0)={&(0x7f0000000340)=""/108, 0x6c}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='nv\x00', 0x3) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000440)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000600)={'ip6tnl0\x00', {0x2, 0x4e22}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000640)={'ipddp0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000006c0)=@raw={'raw\x00', 0x9, 0x3, 0x270, 0xe0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000000680), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x400, 0x0, 0x9, 'snmp_trap\x00', 0x8}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xb}, @multicast2=0xe0000002, 0xff, 0x0, 'ip6gre0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x660dcccc90b1332f, 0x1, 0x10}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffff, 0xa, [0x22, 0x11, 0x29, 0x39, 0x28, 0x24, 0x2, 0x39, 0x21, 0x9, 0x40, 0x6, 0x7, 0x3d, 0x40, 0x29], 0x2, 0x7f, 0x82}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000009c0)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000a00)={0xff, @multicast2=0xe0000002, 0x4e20, 0x3, 'lblc\x00', 0x22, 0x7, 0x66}, 0x2c) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000a40)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000a80)=""/187) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000b40), 0x10) fcntl$setown(r0, 0x8, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b80)={0x0, 0x1, 0x30}, &(0x7f0000000bc0)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000c00)={r2, 0xfffffffffffffffd, 0x4, 0x6, 0x1, 0x100}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000c40)={0x1, 0x5, 0x0, 0x7, 0x3f, 0xff}) getsockname$packet(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d00)=0x14) getsockname$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000d80)=0x14) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000dc0), &(0x7f0000000e00)=0xc) fcntl$getown(r0, 0x9) r3 = accept4$inet(r0, 0x0, &(0x7f0000000e40), 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000e80)={@dev, @dev}, &(0x7f0000000ec0)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000f00)={0x74, {{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x88) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000fc0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000001000)={0x2, {{0x2, 0x4e23}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) 2018/05/21 06:24:07 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_dccp_int(r0, 0x21, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x4) io_setup(0x8, &(0x7f0000000280)=0x0) io_destroy(r1) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000300)={0x3e, &(0x7f00000002c0)=""/62}) flistxattr(r0, &(0x7f0000000340)=""/47, 0x2f) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000380)={{0x2, 0x4e20}, {0x307, @random="1f9a52bcd1a1"}, 0x60, {0x2, 0x4e24, @loopback=0x7f000001}, 'team_slave_0\x00'}) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) r3 = getegid() fchown(r0, r2, r3) ioctl$KVM_NMI(r0, 0xae9a) r4 = msgget(0x3, 0x608) msgrcv(r4, &(0x7f00000004c0)={0x0, ""/106}, 0x72, 0x2, 0x800) readahead(r0, 0xeb1, 0x10000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000540)={0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1\x00'}) r5 = semget(0x3, 0x1, 0x80) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000580)={{0x4, r2, r3, r2, r3, 0x17a, 0x5}, 0x80000001, 0x7, 0x6}) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', r0}, 0x10) r7 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f00000006c0)=r7) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000700)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000740)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000780)={r8, r9, 0x3}) ftruncate(r6, 0x3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000007c0)) 2018/05/21 06:24:07 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x1ff, 0xc, 0x1000, 0x7, r2}, &(0x7f00000001c0)=0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0xa0042, 0x0) prctl$setendian(0x14, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r3, 0x81, "d0edd285233d19147b1c3339ba62a4355e9944343618fa91d6c7e740f19066eec4f6b76c9349d44950d44ba53a5d15bc7628edb9ccdd8004c5d523f5b7005621b647286c648fcfef464a6b85c78c69072f0702e91993684833a3e07d472e44cc8734a1f65595d8a9492930f5a12b1379769a4ae9d2610202833e5d6f236b076c21"}, &(0x7f0000000380)=0x89) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000003c0)=0x8) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000400)=0x6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000440)) ioctl$VT_RESIZE(r4, 0x5609, &(0x7f0000000480)={0x2, 0x5821, 0x3}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x80000001, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000004c0)=0xd1, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) write$rdma_cm(r0, &(0x7f00000017c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001780)={0xffffffff}, 0x113}}, 0x20) write$rdma_cm(r0, &(0x7f0000001800)=@set_option={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000500)=0x1, r6, 0x0, 0x1, 0x4}}, 0x20) fgetxattr(r0, &(0x7f0000001840)=@known='trusted.syz\x00', &(0x7f0000001880)=""/4096, 0x1000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002880)=0x81) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000028c0)={r2, 0x1}, &(0x7f0000002900)=0x8) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000002940)=""/125) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000029c0)={r5, 0xffffffff, 0x0, 0x7, 0x2, 0x6}, 0x14) ioctl$SG_GET_NUM_WAITING(0xffffffffffffff9c, 0x227d, &(0x7f0000002a00)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000002a40), &(0x7f0000002a80)=0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002ac0), &(0x7f0000002b00)=0x4) rmdir(&(0x7f0000002b40)='./file0\x00') ioctl$TCGETS(r0, 0x5401, &(0x7f0000002b80)) 2018/05/21 06:24:07 executing program 5: prctl$setfpexc(0xc, 0x20003) syslog(0xa, &(0x7f0000000000)=""/186, 0xba) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000001140)=[{&(0x7f0000000140)="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", 0x1000, 0x7}], 0x1c, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001180)='/dev/hwrng\x00', 0x8001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000011c0)={0x5d, 0x0, 0x10002, 0x401}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001200)={r1, 0x9}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000001240)={0xffffffffffffff60, 0x10001, 0x1000000}) mkdir(&(0x7f0000001280)='./file0\x00', 0x2) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) utimensat(r0, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001300), 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001340)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000001400)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001440)={r2, 0x7, 0x9, 0x200, 0x9, 0x8}, 0x14) listen(r0, 0x37) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000001480)="3c395401fcce190a9d0fde2b8f006f362635") setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001500)={0x5, &(0x7f00000014c0)=[{0x1, 0x2, 0x7, 0x1}, {0x800, 0x0, 0x9, 0x37}, {0x3ff, 0x4, 0x8ce, 0x6}, {0x81, 0x3, 0x8}, {0x80, 0x6, 0x3}]}, 0x10) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000001540)=0x88f5, &(0x7f0000001580)=0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000015c0)={0x77359400}, 0x10) syz_mount_image$xfs(&(0x7f0000001600)='xfs\x00', &(0x7f0000001640)='./file0\x00', 0x8, 0x1, &(0x7f00000016c0)=[{&(0x7f0000001680)="07cd8f6175989a02b7a05ca9eeb6f050547529", 0x13, 0xc4d}], 0x0, &(0x7f0000001700)={'nouuid,', {[{@gquota='gquota', 0x2c}, {@barrier='barrier', 0x2c}]}}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001740)={0x1ae0000000, 0x7, 0x0, 0xfffffffffffffffc, "a1cc6a6f7e8db5033caf77431c5a6af75308c6233b2b93c419dd0e30ba13c59db52a2d46961144bb79e8f904", 0x9}) rt_sigpending(&(0x7f0000001780), 0x8) mq_timedsend(r0, &(0x7f00000017c0)="6e19cd32636f03babe6e70d7b322477cf7a0f6b8511fd4e32896f718bc7f9b9a09d936f1691b78976cd7d4ff7bc8ba049f82bf75f58a48031920a821016153c20dca3a115d1b981e7373eb39b12bb9e5076754974602113b977ee91c1464f46770bb5e", 0x63, 0x2, &(0x7f0000001840)) openat$vnet(0xffffffffffffff9c, &(0x7f0000001880)='/dev/vhost-net\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001940)={0x81, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x41, 0x0, 0x2, 0x4, 0x8, &(0x7f0000001900), 0x8, 0x400, 0x7ff}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000019c0)) write$cgroup_subtree(r0, &(0x7f0000001a00)={[{0x2d, 'rdma', 0x20}, {0x2b, 'pids', 0x20}]}, 0xc) sendmmsg$alg(r0, &(0x7f0000004d40)=[{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001a40)="82e8a37b024e5a8df3267f7a8f5066380c95be898da91ab6a4fe8b8e4bf9b46692a45810bd254e48608dc5385cfd5f265fc519dcfa913c9fcb70d83988d2a45f2e36fe2ab7b1715a4211bf476ed65e8ad4a52bd6fc49e2c4a1ae61ea05f5f97e2a4ee8edd5", 0x65}, {&(0x7f0000001ac0)="c4bf89a6b9fe6c1b44f35680e3ed843250854538a08bd21141a1685f87122b421bea17837f070eccb71b82d100b190a3a604524dc57b8220013ab11e46353c49ba5deaccd5e688dbc4b3f6b1737cb9323ea4db036476962f6a35b26880cb9084cd77479fe6c857f329862d6352711ca71aa1", 0x72}, {&(0x7f0000001b40)="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", 0x1000}, {&(0x7f0000002b40)="88f01f1674f4d68854d9182561fb495c28a2195a46ff8fd7c0096a09b97755f0e20864da2da74e4ea7010819afd828316126e35dcf50d3f747ce6d6470c7c7b97f6e6971d491a24e6f98cd7f6e67106e6a29c565c6cbb34abd2c497fc6fd7dcca2cc74497aa71d95424e9708b15fb211b83d00720d2501643858ef298c0f13c546c9621dddf93886eed35be1840c53b81c990bc9e9b57e3262f282844903015d5c99d5ccd007eb0f0b02b046ffb55f8b16983223dff92cca5bd20a5f89dd2f0316afdd63284a349ee29c4791b3eee2d950f06785a6c0d8b848f469cfca1ba4b895fdf982c945c161c953f3b385b4c6ba60", 0xf1}], 0x4, &(0x7f0000002c80)=[@assoc={0x18, 0x117, 0x4, 0x80000001}, @assoc={0x18, 0x117, 0x4, 0x101}, @iv={0x50, 0x117, 0x2, 0x3b, "584decf99e1c69b1821d3b6276ec987955fcc7a08f19aada53b21a73b3677522a01521e03382046f2723c5efeafd51814dd5c2bb1db005c8ed407b"}, @op={0x18, 0x117, 0x3, 0x1}], 0x98, 0x50}, {0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002d40)="8c57435056399fd54f3b5ad11cd71c7f605a75413ae0ccc03360a39327e26e59c287937f00a4c7994759aeecdc7f91167fe5a12eb6cadd6254a00c2a69699b91ed45e9b1fb7fd8d4079c479487fbb30468d6b69e857c665ee1f2e51b04477b6bbcb8cbf6b0cc51e92e719559fa954909c6eaa16eecb282020fbac7b81a363d6760047d", 0x83}], 0x1, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000002e40)="5c69c1f0c0869e98d140924d835fd52f238ee1771e6f0c1ba89026ed3daf3477de97aa", 0x23}, {&(0x7f0000002e80)="f5baedb23960d8c675c2c22791ba65e9614b247750d649c492f4245fc7ebe28b9f2f7d78e0f0ac8da1781ca5db7f64cef49e6c3754700a8c6533ccf0ad1e6834e01d567b4eea0744f7cbdeb7476354495c0ee895f6b4cab608f91ada8e82fbb5ed7d7edf346f6dae94abd78f33e9423818c9bc83175a9427cb500a20acfe319ce5afb2699ce3dbd26f", 0x89}, {&(0x7f0000002f40)="00b0f4f52e693fb046c71213992e364ce8db97ceda6359a6c5571a6c546976550ce062066a1a14d640df64eb4232122cb01264840d79e9895b986bf947f806c3b3e3f10346a8bbd7a2df6f5ebfa80473f320a744c24c7b254a47ed9925cbe07c1130c4a275ccda56b56b4b5b3639dd0792151066c022716a774265f2bd459b4482e047f02c3e5546044b6c84b8bfa28c1ef99c19eec7", 0x96}, {&(0x7f0000003000)="3b272d3a710fc79206fb0e7d96798109ce684776534e7a316599444f2eea985701354df3d4d227959543a1d1eee8a6d7b757aef45c3fa61efeafa142b1ef6ae5f98c13f02303f5f3b8f7f8347ed2", 0x4e}, {&(0x7f0000003080)="f5cbcce9c2aa5b4c67a8dec395ea323c70ea8c7d353ced313ea2b16e59c0ab9e9d66ee6528a732a4b3b0b5bde36fe4fdcd3fca92490419b1b5480d195267ba9cf61c91ba42a4a5d12628b77f85ca7589187abf30ac7592b5bfd7f4d2ded0007c085c3c33938e52b5b090638219c58e5c0559aa4dc11449109e5c8a43d6b09264d646c7c66e2c682811982b77a7dda290f43be7b2b9182cc322975c8cd17ddb3d60270fb7dbecb6319d7d7591f9f228f7b5f0feef86c77a69443930d9814ecc0edab76e00e1673223fbc8ecce043412534960b5cbd6287d9dc0461163bf3b05", 0xdf}], 0x5, &(0x7f0000003200)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xce, "afb8148ba4fc13e235d0d5d883172854baa4da83d3ae50a1c0e5785a8b3bc60027e70dadb733566a90e1f519e36909ddde5c0be54e761626ed886e335cf485e9eb1605fe19f2587af4810a819b431ef43f3843c307cfe59ad0668a3f4eee7b3405106af0974f87f8a1730fe6fcfc80b262be0991b88d836a19ec380ea27c245265a58692ec5876d424186c447bf76031eb352a65a62f5658bcf1b21b30e4817408749f9592bbb4e37059262ae5cc44dcd5871b6a05bb0636d5cb2156b0e2b06a148e80bc3ab5cacbd6244fbd978a"}], 0x118, 0x800}, {0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003340)="26fc731755c75193cbc2e44353c06b619bdf8bc7be95bbeb05b3300fb3d1acd28630a57d834d1bdfd03e4dcce6752f9d681cefdaa57d9be7350caa21c84cd20252354b4e09620a47e74aa92e50c92271fd55b71e0a085ccba8056c2c9a6c363b974f8b589fded4c9eb0bff9e217f2ef9cef54dcd7e9b7cca73031284998d59b6ee84d7510607722e859037d7ec376cc29630afda669d504ce9aa3ae2dde3d300dbca8bf8e22ef14523ea2dbe55132c6251632b20d0085261b6d420d8031a626a01d1554414eeaab64895a81579f94f7dcc61cc4d744dabf5bfd5b6a89dc0f325600745cc5e2f8ad39f778204b4ca5af93a06", 0xf2}, {&(0x7f0000003440)="9312feb5e5029860fb78119982c8", 0xe}, 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{&(0x7f0000003a80)="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", 0x1000}, {&(0x7f0000004a80)="7c7dd48459e168ce", 0x8}, {&(0x7f0000004ac0)="f299710f81125042ea2347cb791462662d38ee0dbdb453ac4b672580a99b01bc63084fb2628a2fed1fe666b32a4c1b1e3e200c12c63be77ef2b75693289d12d94c81d0f827b03ffb3f9c1a1b9ba5ff55e0a4f6b95727c9b5319fd87644e16bbf84562b94c3f85695837d6274961c2fd91965ec05", 0x74}], 0x6, &(0x7f0000004bc0)=[@iv={0x50, 0x117, 0x2, 0x37, "140ed5cf9767205e58a3c4ae31acddcf2d1d5a30acf3a56709341b28b29a3cf5113956e99f809143fd3cd627f00053ffba328d3bec1e09"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x60, 0x117, 0x2, 0x49, "ce1a44fbfd2250349c7c305ac41846e1cdcd8471d09a1ae3aa199a511a8e3d9a3da99505a5e3377ccb9f70bb64687007940e6fa5ba33583ea3bdc4a3a1d946d0d78eee78691b65b135"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x48, 0x117, 0x2, 0x34, "4dd6595af3d7f46de261b227758019bae653e5f46ddbbec2747a0a91435de080f1216b9bc885ac9ebd08d8875ea2de95b9833a37"}], 0x170, 0x4}], 0x6, 0xc8d0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004f00)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000005000)={&(0x7f0000004ec0)={0x10, 0x0, 0x0, 0x20400}, 0xc, &(0x7f0000004fc0)={&(0x7f0000004f40)={0x48, r4, 0x408, 0x70bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x10}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x8000) 2018/05/21 06:24:07 executing program 6: socketpair(0x14, 0x80000, 0x1c0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) r2 = dup(r0) r3 = accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x80000) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, r4, 0x3}, 0xc) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0xfffffffffffffffe, 0x1, 0x9, 0x4db00000, 0x401, 0x6, 0x7}, 0xc) r5 = openat$cgroup_ro(r1, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000200)) fchmod(r3, 0x78) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000000240)=0x2) r6 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x80, 0x2000) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000002c0)=""/166, &(0x7f0000000380)=0xa6) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r7 = gettid() fcntl$lock(r0, 0x6, &(0x7f0000000400)={0x0, 0x3, 0xffffffff80000001, 0x9, r7}) r8 = semget$private(0x0, 0x2, 0x100) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000000440)=[0x0, 0x5, 0x5, 0x800000000, 0x227c67ab, 0x6, 0x0, 0x100, 0x2, 0x1]) ioctl$BLKBSZGET(r5, 0x80081270, &(0x7f0000000480)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r6, 0x800442d2, &(0x7f00000005c0)={0x7, &(0x7f00000004c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}]}) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000600)=""/191, &(0x7f00000006c0)=0xbf) semctl$SETVAL(r8, 0x1, 0x10, &(0x7f0000000700)=0xd0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000780)={0x5, &(0x7f0000000740)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f00000007c0)={r9, 0x20}) syz_open_dev$mouse(&(0x7f0000000800)='/dev/input/mouse#\x00', 0x1, 0x20000) ioctl$int_in(r2, 0x5421, &(0x7f0000000840)=0x1) ioctl$TCXONC(r5, 0x540a, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000880)=0xffff, 0x4) sendmsg$kcm(r0, &(0x7f0000001e00)={&(0x7f00000008c0)=@in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x7}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000000940)="3dddb7f5864c9eb0be93613d682ce264d5dbf68711c31697bbed2862e279fa87ef5f46ede1b9d7ef9ba428e72753b5eafeaba344edfa3407d74891e953676116bd0aa198351b316a8f25a52c14cff18f11dd39c94c70c8403d34da8b3aa3c3104fb849223d03e1fd6c4ca7a7c3f561ae6e5553d85493c5c4b518725b4a388caf9b0505622c261b0fd6f3c91030e3315cc3a071e59b4c159c52efb75d9a9949949cb56649ac21a7407aa31bee38485e5c23f3d22fcf416e1d032e2f6a50466478720b368504a08dd5fd42b127fd60a29574932ba8400fe9aca81864f6d63094bc9c76831e9f7d0a725cabfd484fbf7f51479ee012def0e199631547b337e96b7fda412d4b2b586f7f4624cc5c8529279f583cc9bd9e3006a05d868c40eecb854d9e8cb3ad996e05d56baad42e5d959286a57566ec8667ad6f2b22ffc2e79f4d9226e5950b3d8421aa717ed316690127f93454e77aa25d7c6e8a90ce63de85ff4add49c7c48b25fbc010fffc959c301e9c38965ecdb86d57ab85c4e6d25eaa3122e16970a933c08787fcf96da4afe2a4c5b453cff6c09f70d4d07eddd81dae036415917aa9c483efb44553d8d41364e44a4cd5b3bf9b1a1228718f653d2340e43aca2b26f39ef0ab723420d1e689a6607a573fe33feb8fb4b675ee79b8132b1f8fea3228861fbf7c2d9a56301f915a537e6a8abab54247431d92230b4e76bcdb3dc0d7ad21dfb3ef34bf63a3b6203153275e187eb228b16c4ecf0d6123c46768b333889c73777690f55b186e2d65a36286b3e1badf27c0927855ebe1bb87acc0abb50e1d5c4f1bf035cc62942dea51a96e6570465c44f95d4e57755f0bfe61c664d6ec496dc7400e3a02ecce3790c1ead525d4d0d987a2bcb6ad3861de0f96b80efc7e843f878f5cf250adac0d2614952fcd85ae5da368c85ed08de3c00c11f861cf55ec0412f209fffa76aaf2a80e3e15424e5ac71a8dc42ce91fde1277d675330396f8f1c27c187e751936293385ef538f1d037a8763b5608ba67c1c1e1656fc7f5ca21066069f8aa93ffeaa9b4587e2305c18c4d3355bcf1c52b4cab8daeef033d0d367d6e988bdc1ae124396d418fe3092077d624dd1f363efcdf3fd84aac632949d8352b5876a9080345e8467fcdd475f31dc836123390dc00e445efa5ffffc3600595d3132ef245333317a06fd07499620fc4c31b4544a1315cb1756d184b092bc71b5b379a47224d1e53526001ea1a0aae79ecde16bc18f2dbc03160f8961d9816a488c7727618267bf73a11d5e83626a0aa735ff8714506f93ac74a6bc156391ece1c51239dda4a44dc1330a2db5b6d08e628e609390c9da8877a7591b5e0912e6ec164dd42be5b57a429673adca6264b05e1a289d435beb95d464a8d1bdffc7363b0eebb25af84b2cffc3db0a4f4e5362afd7db6f0887171c589fa99d74aa05dd47c2e9a022f426c72f9c253bc6e6906f82e912f94d26eb36847b0ee2295685a56d0ebf051335d5579a5efe010516d48912076bfd580a39488aa3f7e70f70e5519c008ebd8f3ddfa09eb178ca8ab7eb42a1a04ec5122fa2a9ed5643bddff7b7ffaf3c6573b7edca36fd6a7d2f9c2e44e423210249b2d348964d9eda34a73d13225e2ec23c8430bc9260669cc26a1bb8a92ada05cd12433dee6b344dd36ca0beba25976acbeaa97d5ae556e20b2c5cc0d5e53f1369af3db0a3ae8797e11aff2498cf71c963805f016a49627d7fef2fe29a88a8cdfb0d8dc3c411faa46f2b4ea2ec40ba0c784bef6812a9699375576c5d6b9e036dbb403db8573df824ab603b536554b8d7d6e6b379bf2b97b4ebebcf71206a0beed2c000079e9ea4d028d2bed852eb9a67871283501ebc74ce9e002dd10c08236f4bac9052f46ef05a7e5ea7263a8fb292153c57b5d58d118627432834b986f7cfab0f4408987a8da2ac9a5e1fc22c295e0f732573397e0555744fe6741a4c812fc96385e1c8bba731b0c43ab19799ab8c93c9e732ccfe4a7b2193d91a97838268d0fc93741a8cc06599f86a7515da5dc929214674b8f5683b97698c9d0bebdaebb5df007595b0b7da929ee9cd75895fe4868d8123e5c9aea63881c4e7c265b0dc8bf3ad1c048058ebde5871992a2600d02e7d744c36662f5928d1965949213f4221c8bb8315864f26a9d9e8583e30b03d4a5fe48a7a8a4825da6130cab5f4b54c679fc03bf16784b212f5feb55d36b8e01ab8757b4a3411519a8b366e366d1338abe2fe18248264458b9dc7630c1af3d5c943f7bc51b749fba9ccb209d5116b229a9d53740e7437affbd249057c7b7098f1a0360b3835a0c868932acda1ac3e23ab365f5bf7b48de87ecbd48be2280c8643fe38dd7b26baa936c698c4c49f05a8e59e032fbc70f6318b91792ab6971240f70edc3313cc048af051e4ad16b62922dc58c4f0610f39251a8e218c4d47514da3a2aa3672002ee777c1e2cdf1978ba8965ad5187184a3e34d7695e646f128ed61bbb03f7c6a1d1b56fa111ac3052ccee371bb63b76bb302c5c990507ee18c0b2cca4615696b695b520599be3e7e441aed880f873902212940da86c89a26be18ccc6a12b8554e403a241d8983e0604b3eda77b398c45d9807de82d23aef17a8c839a4b10c28e16da9cf8fa32021088af1607fb4efa49dcf45be51f185e8ee841084e16139fa528229aca446a70886a4358f2a7d4aadc05c89a266b7db83c13c6352e867d176c832be9ab9ce19406985733d4502c4b6c803807ddecd35476311ae43d53d8bdcef61e75b3c633b1ae66be4f3c1775aea06fb0244e70a7d94014399501ccfe6f6764ae7500033bd8ce771ab1298372f21a31deabb2737a679c231e727d8ca217bbffc57626902c6ac859f9eaf430cacb3cd0b613c16f26f520cf55ef29e6745920a64a6b51669b3c58cd41ea2c3fdcc62046fcf93cd20f489d62cba86eabf551e7a85aaa05c1482e4b03490c79e2a5abde40c25c14da03bf3ed6323162f4b2a0bb9e015213417644ee339b553f1e619612b4bfb385503963b34ed20ffb9276d8426fb6568bb0d50c13db50e1c989087a24583b179980a2a1286884fbcd6df109bb2d9f53d195a1eacc75bea83347ab007bb10fc9b10fa9fc88dc619a2a90a2e495672a04b9e7c2e5bf98ccb738b1614df47ef2f0bfb942ae2146585e86474faa4e69d7434f1b12531763c070f45dc4b2fc50e279498ce664e554ba19e906ff98acc368a4437637196c4409bc75ad49120ded8b56f05047c37d085107c6284397d0c6c008f86e85dd1f42acaeb41a47839245c1d98dddb3e38da670e39463b2ddf407bdbddc09c4a6d346f9257e871c7af5caf5d03feb073a57386404bcb95f0fc8f996bc6d2f9e08eb0cb9a4edc5ac1d53be63cbe364c057d0f960669c5487cdff6d07c54d438eb7a8ce3b5b1e82cb78fa6bb090dc544bfccb2ca71782f50f5d5f28fb7df032bfa8a5dc562c7607fa36e33cab8880f444926559f959f4440a3a17554e07c3e312ba8437f26996788aebc08ac21024d14550ce00a11ace4b5106761718bd342929ca19659e4b065af22bb01704feaeccd44e67dd99eff77274303628398e152b21ecfc3c878e6a16526b18e5cb469016caae4b872846104e6a18092b623f1d2301f52a3b588d1f3cd6e40681eb0e78a047c5f258d8ad7ab289afe740bbc2ddc8b6815aa8579a670655cc0fd2b26f30577060caf2b876b1209ed879ba411b616c56d0945023593487859bdf7f0d572c9425bfd840fce38b611eccc49e2ab5317fa0192412e48da6781ba713fb6743985c8b2c1a7376aa0714d4b3205416b552258296ff143821fa27a0ed9d22850f58f3f1fd7fd80db92129a7b6d5e48fbecaf73933c601ae387855da1ceed709d357fd47c5085747edfb0c51cd5b77e04ec0f9de592b1ee26ba4d7c5765eb12fb23ed7ca51339e606cb8f864ad594f6bd59450b7a0c42686cc37a273f0e245f1ea9ebe27a9c85ed7b21f0cfae7d243ea852d52fc8a47173e60f8719b5f96fb1c21f85fd2233b8399ded56ee6254edec43a298af35f29b2c8cd0b3e6586ffcab9054ec32d9cd615c141a0679e02907776f6e66871dda4d3af2d24fb32abc50511326ca830d3d9e558e981781e55619f8705c6b171440184efb1fdd3e5b1128577b793e5622ec095f679f059560fafd1b9444d5c025f721398f431248ec97e162456a05a60d9cf6419f4db593769e634dff23ff6fbdc0a397dfa7fcd46fb7438b073238a4f0a2d26674a8cff23da8af69c5617e6b4f09344b26570c6854c380b07bda20bf6aa85d3366460b334259f592e1fe4fd7f6f2d8acad773b32f47ea04d8eccad8e31cfabd807b1141dd8b46304cb5ceb179abe1bbc76e2baaf8bb7195530e5773a3ca8be8310dac49771176afb8514b212aeb88dacea039c79a963c52dd7307fed95b3cc2a2bf3f7f6e9bae3859cf306faf2ad95ea42c58f3d3b7e85cbd070db117bc64cd19bf7c8f133cd628442e556e9d5b0e31737725585d25d64dae00a50d77649cda3269638682ccf2cd4755804a66bdd7182f5e7f462665e26240e99bbdbccd522a8a4a15cffc0883bf3286c2f72af42af2bd4e7b60f516e9f38c0b8664b5d31d071c085c9e990a999eede1f2c3a4741c11b30ec3a8a736d6f23a35b3a212cf630aeeb97a447aa6a04ec05ae325a1f5bfbdf5308c01a1d14724698712d5faff473b43eb001b6a042c7ac3a2e3030ca91da8f5f8d1ec5ecc625004a4b21576810228a8c37b7d77533252e3130836cdcfe96d54d6e472c0d6c3a661f72815735e89e94687989e75f3e6a72771c4bf9f9d81c38fd962b37050e19f23f88e57197889b010c43853dba6fbd2e1eb5a093b5ed4a32e113117efaa37f34a3d8e2891d9dea81049e60c7dab049b87d88a996ca11665a73da8c80c8297acd29618ade63dd39959d0c51e49b6dc595827520d9a61a00158ae46487ac20d94f29e2ef2ca03d982dc3fc79ab657b671f952bcf8a8b7580db81adb414fac90115680c655f2640a128aa36719b756078f368791b60285e2fcfe1fdd090ef8bcc5a461b443ff715ad8b2d08ac36b87062617a97d0eb20538c435c2b94716df3cdcede62d330d39cf85f382f7f4c6e8c2ffa61c8a67060ac5b48e188a00c9b05f3a10851ffee052a31fd2b48918976030f2c546f4a885a0e854c0b93bc7e560f8bf94f14aa7dc995a023ea01b3f3eb6812d55f1a90702fa33501f3c6e300e4d3b4ee0385efed3c64706b0da5ba8296559f044955eb8131ab3ad484a1080a3bafde10f8ed664f5a963b924e6bd1764bbbbf17b0206c7d8bf9b77c5b2c498d63112996165d869caff2eb9c1d43e5a8451ea52c2470dcc4ed9354dfa029724bf8ca465719f5f345c45918a761ba15d0e427ad766d6ca2d13c97c39700aea8d7e9ab94879d2444d8354af6d4714efda1191b8ee4b6758df38296318272d317fda547b92319e0d33e2d00c55cd92605352b07e2abee0aad1a72a4a8394b72a9f2b9ddafc345abf9d366914b36e085d04a66afe1f94f3abc1f49f1098505eb52aeade849a79d81cefa7ccdc2b40c1d5a5cb11dabc6178f55651fa424ffa0f8c790ba10686d2080720890422db149ab9e68340a01f62e96e2bcdbc349bdc954c1c7fec0cbbe76cabd2169d03fa34e1e886748a612553d34e7501766df392869a2d68455bdee90a5a1f40616fac3bfd059f3fd103f484bb6f13c79ea25dcbf2ec2d04bb45358f50709fa62d824696e00f14d0c4282b3dfc38ccd573aa38c81fe4aedfa6ee4c6d7e", 0x1000}, {&(0x7f0000001940)="6be662d60a362833445bf3116fcbdfdfae2356081b8d5c699c1f26aa8d7a5923e211ac4057efc7e7d790c675e4ed96b6ea3addc46fa8d4b0ffe2c1d4aa85359c36b23dd527fbd1e2f6322c1083c510c122196613d34c126bfc622fa3814837aa324e78c269da2121b2f0049b43f7e6cef4df9111eefa08eb8407eec8a28eab038f217f36d1f2045361cda1ada25d6f0d2a4eb9b1f49e9a8296e27ab0a581e74f7e70dc065066aee37cafdfd101dc1430", 0xb0}, {&(0x7f0000001a00)="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", 0xfe}, {&(0x7f0000001b00)="092c65069099c1004958a91dcbbcfd4f2a3385891574dfc129ab6e0df4cc2451ac73bb2026d17aeb7045b8d7b29a613c4fc629a191b1548c9982cd9b0f87000eaa81e984431a029f1994f675c02021bc540fac792dd53d30f3f90b088963a4e32cbf56bab39e8dc4798075a99387bde0b399248e6e0ed1674c7910e75bfd48813aa80ac987eb9c00bc013a6239edd5", 0x8f}, {&(0x7f0000001bc0)="f5875103e34b9ca733344d11f766a7b48d73c4bfe689e1c627a72e261d2fc789f6e40845ceab70c1eb72c2a8c2b76cdaa23a842cc343245fdef564fc0a817fd6be8fb782318c3ca36723d00814037cc4a40778004c3c5dd7dc31dee89605", 0x5e}], 0x5, &(0x7f0000001cc0)=[{0x28, 0x84, 0x0, "221dc0dd52d674ccbe9fa31c398357dcfa742a6751730687"}, {0xb0, 0x117, 0x9, "8e61192d8d759a7bce89cb3a191084eea4877d65bf74889f1b9912a328e5dde91bee4464c3242794cf3d3e03b5ea8ef8dc15fbe79767bfcae2711a700ba6331e1480087e5447144387260b97863399bf1d8fbf6c1c939788007549138606acfa706e9b4452a25a89f14c785dca2a350cedd572cfa5df1a49498a87f043e6f247af49ef9ce804d1b1f0d36247967b87309376d412aa0c2981204c15"}, {0x38, 0x116, 0xff, "a0c43832a76c87a09484b8fc2264e84bb60d52783c0cf923e02619ada33ef6ad8274b8ac45c4"}], 0x110, 0x20000000}, 0x48080) syz_mount_image$gfs2(&(0x7f0000001e40)='gfs2\x00', &(0x7f0000001e80)='./file0\x00', 0x9, 0x6, &(0x7f0000002200)=[{&(0x7f0000001ec0)="990f5a37ddc33016afac38f0478b7a989bf0bb55f498435d7f4bce0b9207410d61839d710cfbd6de7a588bbfd0ed05697be8119dad7a31189a6c3d5f92b87579f7ef64c469f1a1749ecf5d1cec43a896070410bd97dee18e4591d91d01087a01783029c0133b1a383bc7a3824948069294c827d66c3294188c5357ea6b904ae093ed0d82f8462e21c62167e94936983dd503f6e7227319146c512a44b76ebef612c0e2b962dd80fdb06308af9bbef568cabe4202a5eadf6ad1f9206a5c52cc8ec5489aeefaa1c1bf2e754976d72713a034c2d8117219d5208ea4b409da", 0xdd, 0x3}, {&(0x7f0000001fc0), 0x0, 0xfffffffffffffff8}, {&(0x7f0000002000)="e17781d6ad6ab0868a9254b5a906bd3d2bab4555446875f3e4d58c1e2cb079025715d2e8fd972268ba", 0x29, 0x358214cb}, {&(0x7f0000002040)="e9c6fec55f34e0b4d38ea75a8acd4de15096f990930fd915741fa7e68f5c078375f47d69c7256e748aac0f013172a80e5ec834587f518111b78db997bc903a6fc2b87454a7a82df61b36bd89babc406f740f0128bbbaef5da18baa24fa6331e3627594072e44f560386dae281041fc72e9f60a541b8c291b0be95707a30b83d78d9b5b61fd97c5246176cffffa490759b256565ed18ac42a7d4e8ca3e4821d30a43d49afdf01c928b081659d6ab83df91cbfe9215dd19b6344b548c6db6fb9e5736b65428f4bca5deb769f", 0xcb, 0x3}, {&(0x7f0000002140)="0c33619d5749738fa88b9ba47091c17073966f81387a66b6fd3f81446ebe221968ee759e740522a2b91a3b1026e404e4aeb19fcc8e5b9032fbdc5f4612f82983e5e863adaaeaed074ccab453ad", 0x4d, 0x5}, {&(0x7f00000021c0)="8640924ece20646bea1f24d7282b01d95d8e1cf4f6dd90374f7a63c09e3c6144b3b72f4541ce3c66cfacd7c6ea5b546510fc9dc53a78b509", 0x38, 0x2}], 0x0, &(0x7f00000022c0)={[{@locktable={'locktable', 0x3d}, 0x2c}, {@hostdata={'hostdata', 0x3d}, 0x2c}, {@barrier='barrier', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@noquota='noquota', 0x2c}]}) [ 71.996208] IPVS: ftp: loaded support on port[0] = 21 [ 72.038751] IPVS: ftp: loaded support on port[0] = 21 [ 72.041885] IPVS: ftp: loaded support on port[0] = 21 [ 72.097760] IPVS: ftp: loaded support on port[0] = 21 [ 72.104774] IPVS: ftp: loaded support on port[0] = 21 [ 72.128691] IPVS: ftp: loaded support on port[0] = 21 [ 72.150564] IPVS: ftp: loaded support on port[0] = 21 [ 72.172131] IPVS: ftp: loaded support on port[0] = 21 [ 74.254515] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.261077] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.278904] device bridge_slave_0 entered promiscuous mode [ 74.292998] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.299428] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.311320] device bridge_slave_0 entered promiscuous mode [ 74.321502] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.327946] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.346914] device bridge_slave_0 entered promiscuous mode [ 74.362328] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.368813] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.385117] device bridge_slave_0 entered promiscuous mode [ 74.399189] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.405567] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.416999] device bridge_slave_0 entered promiscuous mode [ 74.426379] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.432797] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.442870] device bridge_slave_1 entered promiscuous mode [ 74.451948] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.458348] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.467447] device bridge_slave_1 entered promiscuous mode [ 74.474079] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.480566] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.492582] device bridge_slave_0 entered promiscuous mode [ 74.508503] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.514932] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.532915] device bridge_slave_1 entered promiscuous mode [ 74.545615] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.552086] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.563153] device bridge_slave_0 entered promiscuous mode [ 74.570655] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.577053] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.590817] device bridge_slave_1 entered promiscuous mode [ 74.599512] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.605927] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.613561] device bridge_slave_1 entered promiscuous mode [ 74.622853] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.629231] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.646212] device bridge_slave_1 entered promiscuous mode [ 74.654136] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.664175] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.671424] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.680163] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.686560] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.707192] device bridge_slave_0 entered promiscuous mode [ 74.732836] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.740162] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.746591] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.755886] device bridge_slave_1 entered promiscuous mode [ 74.763938] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.772506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.804399] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.826116] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.833747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.857199] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.871487] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.880813] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.889732] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.896137] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.923194] device bridge_slave_1 entered promiscuous mode [ 74.949932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.998731] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.117270] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.217937] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.228969] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.240322] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.252958] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.286744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.301802] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.344499] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.370384] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.391320] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.409907] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.433825] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.454661] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.474432] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.577785] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.638556] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.701527] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.709586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.729348] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.739669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.746687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.819901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.826937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.895063] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.916740] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.924879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.974346] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.995496] team0: Port device team_slave_0 added [ 76.011678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.018943] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.034702] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.044348] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.058579] team0: Port device team_slave_0 added [ 76.075514] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.088653] team0: Port device team_slave_0 added [ 76.102776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.122494] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.146331] team0: Port device team_slave_0 added [ 76.154512] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.166175] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.174967] team0: Port device team_slave_1 added [ 76.190894] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.205094] team0: Port device team_slave_1 added [ 76.215637] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.236765] team0: Port device team_slave_0 added [ 76.249369] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.263954] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.272074] team0: Port device team_slave_1 added [ 76.307816] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.331133] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.346826] team0: Port device team_slave_1 added [ 76.356782] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.378354] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.402394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.422406] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.437701] team0: Port device team_slave_1 added [ 76.473176] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.500733] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.508826] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.534792] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.562527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.578975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.593375] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.601365] team0: Port device team_slave_0 added [ 76.608542] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.626554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.639569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.656688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.668756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.682750] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.690163] team0: Port device team_slave_0 added [ 76.695863] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.703781] team0: Port device team_slave_0 added [ 76.709943] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.717293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.733978] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.752716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.761639] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.768998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.779403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.789543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.804108] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.819620] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.835440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.844630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.852645] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.859844] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.868909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.877893] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.888269] team0: Port device team_slave_1 added [ 76.904532] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.911994] team0: Port device team_slave_1 added [ 76.920410] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.932296] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.942082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.967286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.982574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.995750] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.009417] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.018156] team0: Port device team_slave_1 added [ 77.023713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.040178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.059150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.067621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.088465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.102196] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.111978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.132665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.143272] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.150791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.184936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.210570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.219375] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.227619] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.235977] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.244714] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.253320] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.284715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.311943] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.333506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.354782] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.362676] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.370418] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.379547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.391484] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.402888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.415667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.435788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.458474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.472418] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.489790] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.497602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.515612] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.540989] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.548293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.558346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.597957] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.605956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.621630] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.706392] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.713548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.727653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.209208] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.215734] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.222701] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.229092] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.242281] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.464749] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.471188] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.477863] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.484240] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.500461] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.658141] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.664576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.671253] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.677642] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.718620] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.727894] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.740239] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.747810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 78.781701] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.788116] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.794785] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.801161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.837083] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 78.960778] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.967216] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.973899] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.980894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.996772] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.005184] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.011588] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.018266] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.024650] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.032567] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.050238] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.056658] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.063336] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.069718] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.092971] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.142447] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.148874] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.155551] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.161935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.195089] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.779892] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.788183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.817529] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.840516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.847872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.482112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.738637] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.759897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.885768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.946614] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.050103] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.135160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.160048] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.230681] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.285596] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.323376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.343078] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.362710] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 84.368961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.380562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.505632] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.603606] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.656321] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.746601] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 84.753111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.764919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.781415] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 84.789850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.802816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 84.832881] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 84.847971] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.878779] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 84.885215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 84.893450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.025504] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.031792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.045544] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.165200] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.171492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.191500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.206103] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.217725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.245771] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.300756] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 85.307005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 85.317764] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 85.342168] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.387059] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.403323] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.525642] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.660230] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.745321] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.814412] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/21 06:24:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2de", 0x21}], 0xffffe64, &(0x7f0000000480), 0x50}, 0x0) 2018/05/21 06:24:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000900)=0x1ff, &(0x7f0000000940)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0x5, 0x0, 0xf82b, 0x0, "1d68ec39f29c7d2f9e2ff3cde7be679f4685ef86c4c37fe67e828bd432dbe9b3c51897c5b5fff0ca775f44c1", 0x7fffffff}, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xff, 0x1fb, 0x10000, 0x0, 0x0, 0x0, 0xffffffff, 0x5, 0xbd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x417b, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad77, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4a6, 0x6]}) 2018/05/21 06:24:24 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x1, &(0x7f0000000300), 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xffffffff, 0x0, 0x0, 0xa84a}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x3, r2}) 2018/05/21 06:24:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0fc71c66b9800000c00f326635008000000f30260f01cb66b9a60a00000f3266b9800000c00f326635000800000f306536f36ff00fc0a8000066b9800000c00f326635000400000f30f30f191b66b9250a000066b80000008066ba000000000f30", 0x61}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x78, "bcb092415a1ade28d2740f890f744012011f0a23ea613c38d3a41d40289071063b9d1c075c4b0c57ec7aee1f52e6b6a9e0c370ac9a441a6acff1246710d9e4b6442bbd611134d682f0c8b253ea4f29dbcf99eb36b74e2de8006c9bcc01463524230428250150b3a62764be4880c37f87197e6beb713bcb6a"}, &(0x7f00000001c0)=0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000002c0)={0xffff, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0xeb1d96528a90cd9f, 0x5, 0x7, 0x80000000, 0x8, &(0x7f0000000240)='gretap0\x00', 0x7fff, 0x1, 0xe3}) [ 88.385390] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 88.423852] gfs2: invalid mount option: locktable= [ 88.428984] gfs2: can't parse mount arguments [ 88.460681] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 88.619757] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000) [ 88.681556] XFS (loop5): barrier option is deprecated, ignoring. [ 88.701876] XFS (loop5): Invalid superblock magic number [ 88.737238] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000) [ 88.771697] XFS (loop5): barrier option is deprecated, ignoring. 2018/05/21 06:24:24 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x42) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1000000000, 0x400802) 2018/05/21 06:24:24 executing program 7: r0 = openat$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) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0xaaaaaaaaaaaae41, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) getegid() bind$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x49, 0x0, 0x1d9]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0) 2018/05/21 06:24:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) sendmmsg$unix(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000140)="9d19d951b9e6f2543e4012973a58e4adb45ee7d5cbd6197f1f0453060070485e3fc77cf30bbd1e3b29727d09960aeed30d9a5691996264ce7386194f511b", 0x3e}, {&(0x7f0000000180)="1317bd187d2b73907cc91040591be4f6991cf742768963fd22a5135ca72a3b279b851e2222a5", 0x26}, {&(0x7f0000000300)="79fca397cfa6520cdb81de70b826331760a271a1927d3876e9255b848f3a9d7fa719186fad184c899317f9d5a114f23d1dcdcb55c17d6563760a949ef228b24f1f4aaf7fffef2a23a8f02a41ef4c32e04cced632834a29264254a5c0e2b27f1282705f1be4449938725c66a4ae468cdafe9fb150691795d8e9013cf1cc029c8c4ddb3a61dacfc60bf91b0b9c6c97f9205cde9a840756d2e4cb6340bf9633caad60842b1d1e24ad230e3cd1e18d909b65c84295e6310f5e280a92a4c42b5336760245763b54c2a00e190f38197a7e1795dd5717e4875693bb87080288a9ac201434496dc4", 0xe4}, {&(0x7f00000001c0)="7401a7175ed59d94acf7b48f67b462bfe4ebd755edb7e3dc0a7991ecbcbfb05136cd177aa89bd4cb5a7f3d7b1f34987610b3b3967804724459517444f9e7b883d3c525064cae85b31966c1f7298770f83b96dee37e0717d315da776df97a7e4ae07d3687b2ec45c67f1bc30acf82799cca1b32a1eed6beb05837358a791d9064f6d7f62565e23449f34bda462414d209a057", 0x92}], 0x4, 0x0, 0x0, 0x84}], 0x1, 0x48880) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000480)=0x3, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0xff800000000000, 0x2) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000540)={0x9, 0x0, 0x1, r4}) r5 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r5, &(0x7f0000000dc0)=[{&(0x7f0000000280)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000580), 0x0, &(0x7f0000000780)=[@cred={0x20, 0x1, 0x2}], 0x20}], 0x1, 0x20008805) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) 2018/05/21 06:24:24 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") io_setup(0x20, &(0x7f0000000200)=0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) mq_open(&(0x7f0000000040)='vmnet0\\\x00', 0x800, 0x108, &(0x7f0000000180)={0x1ff, 0x8, 0x2, 0x2, 0xff, 0x1, 0x7, 0x8001}) readv(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/95, 0x5f}], 0x1) clone(0x0, &(0x7f00000004c0), &(0x7f0000000540), &(0x7f0000000000), &(0x7f0000000380)) io_submit(r2, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/05/21 06:24:24 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0xc008551b, &(0x7f00000001c0)=""/235) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'teql0\x00', 0x8001}) 2018/05/21 06:24:24 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) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = socket(0xa, 0x1, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x20000, 0x0) utimensat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x401, 0x200) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) write$eventfd(r2, &(0x7f0000000000), 0x8) 2018/05/21 06:24:24 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040), 0xffffff2e) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xc3591bbeaa73178a, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 88.800566] XFS (loop5): Invalid superblock magic number 2018/05/21 06:24:24 executing program 0: socketpair(0x5, 0xe, 0x3, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000600)={0x9, 0x2, [{0x2, 0x0, 0x9}, {0x0, 0x0, 0x3f}, {0x5}, {0x4, 0x0, 0x80000001}, {0xfffffffffffff801, 0x0, 0x9}, {0x101, 0x0, 0x5}, {0x7fff, 0x0, 0x7}, {0xa5d, 0x0, 0x8}, {0x2, 0x0, 0x1f}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) setsockopt(r1, 0xffffffff80000800, 0xcd, &(0x7f00000003c0)="4d7fd2650b214d2f4e0640dc98b19f994b0119523669e1f9d4f2c9812a53652a0b6a3d71a2d14877f328483e30e8e0bf67591ff42bc003c11d450a438293132822927b961fb52dacecc9bb1f68020a0fe6d9dc32427db54b8b9cd3bee983ce775c71d849c56e810368cf819fa0bfb40bb0b27b4b8b4a3b014367562d7ab0cf9d1f3e82828274", 0xffffffffffffffda) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) [ 88.877192] Unknown ioctl 35125 2018/05/21 06:24:24 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x2d6, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x200, 0x5, 0x10000, 0x0, 0xa00, &(0x7f00000002c0)='ip6gre0\x00', 0xf0, 0x518, 0x1}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") unshare(0x40000000) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000380)={0x101, 0xffffffff}) accept4$inet(r1, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x800) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) 2018/05/21 06:24:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@empty, @local, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast1, @local}, &(0x7f0000000600)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)=@migrate={0xd0, 0x21, 0x100, 0x70bd2b, 0x25dfdbfe, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x100000000, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x1d, r1, r2}, 0x6e6bb3, 0x2}, [@address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x1d}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0xa, 0x2, 0x97}}, @sec_ctx={0x4c, 0x8, {0x48, 0x8, 0x1, 0x7, 0x40, "8f3025a37ccc30480c7e580d3bf681004ef383db8e32e7d2bfb346ea9efd46c5b062243c80e8c2983c85552c49279374529649e0626074023e53d447381cc343"}}, @offload={0xc, 0x1c, {r3, 0x1}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010a07041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0xa4, r5, 0x101, 0x70bd2d, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc93}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8b9c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x9}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008014) [ 88.900888] Unknown ioctl 35125 2018/05/21 06:24:24 executing program 4: getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x3, 0x20001, 0x10000000000002}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0xfffffffffffffea4) [ 89.030328] IPVS: ftp: loaded support on port[0] = 21 [ 89.147257] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 89.168605] IPVS: ftp: loaded support on port[0] = 21 [ 89.184806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 89.192064] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/05/21 06:24:25 executing program 2: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x6, 0x404080) r0 = socket$key(0xf, 0x3, 0x2) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz1', "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"}, 0x1004) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x604001) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x93, &(0x7f0000000100)=""/147}, &(0x7f0000000040)="af24262aee80", &(0x7f00000001c0)=""/16, 0x0, 0x0, 0x0, &(0x7f0000000200)}) 2018/05/21 06:24:25 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000040)={{0xcde5, 0x8, 0x1, 0x7, 0x9, 0x7}, 0x6}) r1 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r2 = socket(0x11, 0x3, 0x0) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000788000)=0xfffffffffffffffe, 0xfffffffffffffe8e) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write(r1, &(0x7f0000000080)="bb2eaf2fd044dc3c7916d0c499e11067cdcc50e38a24eaffd41915e3a95e284397e1b37a07f31209bcd711ce5e2480745242445ed84a0e2cadfdbfa78c68c5e5a6fb0e9dd2488c0d316bdfe6b58fb9ebe03f17703cd0cf79e8563022213b46a48bcca90ac2247c7dad5c82a060", 0x6d) 2018/05/21 06:24:25 executing program 5: r0 = socket$inet(0x10, 0x3, 0x4) ioctl(r0, 0x9, &(0x7f0000000280)="c626262c8523bf012cf66eaa5f7703eec2fe63b109c730304a5efb2e5e297bb268ac74bacdfbf554a5a851b63f55196d6058c20b8709e82fcaa07f89b158ab4bf004eb0a8d291c928d3268c7718709ab1cac47ac7bd299e52aa037e89e5bdf2571a2f05d8b80b740d47297acd6bce3edbc22f42b8866e78baf34509ebc86c1118459cd157322ca") sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/05/21 06:24:25 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) fchdir(r1) 2018/05/21 06:24:25 executing program 4: r0 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$unlink(0x9, 0x0, r0) 2018/05/21 06:24:25 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0000000000000040adaf1f9c2bd961335dd0ebd45358d5dd228ea346e0792e5b1bfefba0d9a5bb8f6344b2439d820d") madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) 2018/05/21 06:24:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc1105511, &(0x7f0000000080)={0xb, 0x0, 0x0, 0x0, "1059493481b639195a8a2dd9ee3ff7e9c50e58fe75430138d7f00cfe322bea8af5c4de2e32c70a6e99f963f4"}) 2018/05/21 06:24:25 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = getpgid(r0) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/84, 0x54}], 0x1, &(0x7f0000000480)=[{&(0x7f0000000680)=""/131, 0x83}], 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) ioprio_get$uid(0x3, r2) getpgid(r1) [ 90.061401] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/05/21 06:24:25 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0/file0\x00', 0x4000, r0, r1, 0xffffffffffffffff, 0x80002) r2 = syz_open_procfs(0x0, &(0x7f0000007240)='attr/current\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000063f7a857f5b12ccdae58b16b6f772bee84560cc4745e70f521477fd107c985cdade9327088e5da099f0c0cd341d0264f92d1bf87eb46154451e7dd779251ff3cb8bb5e86f1f92597869a428841871ac62aa18d0ad09bf463233ddb8688f6abf17fa1ec07e874379c3a15387f5c3c151584ec55433cfdd38ee38f6e8e00e54a002fa835378a928e7a26cb68b57117ed2a31de5bf07b05774a7d9f7dd3797763ed9463e5a1d4895f5b1436b66aa50591751010463f182d411e822414f1034e4e5542cf8557fc161a451d369ceb390f164901749f0efb13dfb331aebc24da23052db5f0f92129f9b04f8df963f70fcfe7a6c49a8d047909fe183e9fbc2c96d89f6b31f091b8b831238a"], 0x48) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/21 06:24:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r0, 0x9}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000000)=0x5, 0x4) sendmmsg(r1, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002740), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/21 06:24:25 executing program 5: perf_event_open$cgroup(&(0x7f0000000000)={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={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4009}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={0xffffffffffffff9c, 0x2, 0x1, 0x1b89, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x400, 0x3, 0x2, 0x100000001, 0x84}, &(0x7f00000004c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000005c0)=r1, 0x334) ioctl$BLKRRPART(r0, 0x125f, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10}, 0x2f) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000180)=""/125) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000000140)=0x80, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x1fffffffc0000, 0x7, 0xffff, 0x2}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000340)=r4, 0x4) 2018/05/21 06:24:25 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x400, 0x80000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000200)=0x100000) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'sit0\x00', @ifru_names='\x00pp\x00'}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20202, 0x0) dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffc127109}, &(0x7f0000000080)=0x8) pipe2(&(0x7f0000000180), 0x4800) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000280)) memfd_create(&(0x7f0000000240)='%-\x00', 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) 2018/05/21 06:24:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000440)=""/239, 0xef) sendmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000000)=@l2={0x1f}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000011c0)="c83d74ad42b13db7b567996ced16a2cc3ecfa8971e93e7b365564e577256838db8da096ba4e819051a9599a8ecf0f76b8b476d053e0c91fdbc5d36a5bf323bf8315aa97928b26e297c8afe3604cd5ddcf640cde6663ba744a13c1b38864eb3cc07d6f53b69af692c46d53bb7469e5f29880300c790d1b9c276ada62dd6784fd107ae", 0x82}], 0x1, &(0x7f0000002200)}}], 0x1, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 90.201303] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/05/21 06:24:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000000400), 0x0) 2018/05/21 06:24:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0xffffffffffffff74}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = geteuid() r2 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="79761d1986c01fd5dd8a4278ef3f8bf0db84b7784b2fdbca3d0057cc16a6696bf01efaf1c70dc44e516e6358fbd6cbea6d1f76b09c478cd9133d00fe9bcfb346ffdd3a7d621b67f4a2f07e0882387580303d71c185b08e00891d577aac8ee6abbf39f1dfa8e7d0d8c98a08acf0b35c2c28c3ff3e6c72777cc671bf423ceceb049d4d32b62e3a42eb66074dae0a414bc057a365278c9ff8b9d42ff93d7f4c453755221055b87ee20a063e69c355bdf33be367b9736831fa6fd62c58590ee3f35795d3c0c3", 0xc4, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5412, &(0x7f0000000000)={0xd}) 2018/05/21 06:24:27 executing program 5: socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x40000, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x10d003) socket$nl_netfilter(0x10, 0x3, 0xc) read(r0, &(0x7f0000000340)=""/172, 0x2b) 2018/05/21 06:24:27 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0xff71) sync_file_range(r0, 0x0, 0x8001, 0x2) fallocate(r0, 0x1, 0x0, 0x10003) fallocate(r0, 0x10, 0xd6, 0x2cbd) 2018/05/21 06:24:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000003c0)={0x1, 'ip6gre0\x00'}, 0x18) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/5, 0x5}], 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="dabec1741e20326b5576065b08ab86ad59", 0x11}, {&(0x7f0000000140)="975d56620c06297a2162fc1821430f4415372e723f687a6723f96ec1317b770cab0e6e90f745cb5e456f7b553711e905a60558f597a35fb3864bfced0f897e479b5027412d07a31c076357d7324f16aeb79a8b537ee73ce33c0d4b5c0c1d323ff720494f00f8b24c4db76bfe9fe9eff198ca968f5f42c1f8e7510040b75d17c495337ac5344a6ed6feebc05067579da3627c7e61b59fead56f", 0x99}, {&(0x7f0000000200)="632fe1281f59becd6e398a776848c1236024cc7643e72c154aeef342c25d7111dc78047dc06c0920e1995977ca6737ab1820dfb7c06a2a36f767cefebb14d52bda2673a36ff1bd77cae2f30462e4946510ee5f1b6fa8df355de133a3c822e86c9b851684788acb08d75c3163de18c5da98ddf08b6e73ed27f41fb61e008d1665f402f487da341295aa5803", 0x8b}], 0x3, &(0x7f0000000300)=[{0xc0, 0x0, 0x8, "0d40912cf38d46117ebcecc071c519218ae5d9a825b42ecdd731287b266cf994356260dce35e605e57284846038a0228005f832ae1b59aa9f6dc4300c41b5d0ee1779aff6087b0baccc64e6445c4fb446d3f8f5dfac88a8f7b3751101ec1e9b4a711c555e7d95f7f91ccda184b1ea282d1895fe1e68415001c0879879551e25065bfc3cd4bd2b92ca20b4cdf9523a73231d3008c3fed53b5fe67579f590aeba120aa0d88294e94aaf32622"}], 0xc0, 0x44000}, 0x0) 2018/05/21 06:24:27 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a0500f4ff280600000000000000"], &(0x7f00000002c0)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0xffffffffffffff01, 0x9, 0x208, 0x298, 0x3, 0x25e, 0x401, 0x8, r2}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e24, 0xbdd2}, {0xa, 0x0, 0x16995a56, @empty, 0x1}, 0x0, [0x8001, 0x1, 0x80000001, 0x8, 0x9, 0x3, 0x952, 0x8]}, 0x5c) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/21 06:24:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) 2018/05/21 06:24:27 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f00000005c0)='_psrcpu\x00') write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) [ 91.277535] ntfs: (device loop5): parse_options(): The umask option requires an argument. [ 91.291146] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 0, id = 0 2018/05/21 06:24:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x2) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r4, r1, 0x2}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x3, &(0x7f0000000280), 0x8) close(r5) close(r1) 2018/05/21 06:24:27 executing program 7: r0 = socket$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$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000340)=0x10) 2018/05/21 06:24:27 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = socket(0xa, 0xffffffffffffffff, 0x1f) shutdown(r0, 0x0) dup3(r1, r0, 0x0) 2018/05/21 06:24:27 executing program 1: socketpair$inet(0x1e, 0x802, 0x0, &(0x7f0000000040)={0x0}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f00001d7000)={0x1e, 0x0, 0x401, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x101d0}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x57, 0x7fff, 0x1, {0x2, 0x7}, {0x100000001}, @ramp={0x6, 0x101, {0x2, 0x7, 0x1, 0x7}}}) 2018/05/21 06:24:27 executing program 4: r0 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl(r0, 0x8916, &(0x7f0000000040)="c626262c8523bf012cf66f") ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x287cfbbf) clock_getres(0x6, &(0x7f0000000000)) clock_getres(0xffffffffc0000003, &(0x7f0000000080)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffffff8) [ 91.367467] ntfs: (device loop5): parse_options(): The umask option requires an argument. 2018/05/21 06:24:27 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000980)=""/4096, &(0x7f00000003c0)=0x1000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={0x0, 0xfff, 0x30, 0x800, 0xffffffffffffffc1}, &(0x7f0000000600)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000680)={r1}, 0x8) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/92) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket(0xa, 0x40000000005, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)="fbcc4756cb493ca8f77186568ecfa6af70b2480b4f5973b8555311d1df6d771c6c303a85f82fa2a1bf70a7d8f5868d36cf357b2a", 0x34}], 0x1) r5 = accept$alg(r3, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000001980)=ANY=[@ANYRES32=r4, @ANYBLOB="018f13383c00ea23b7e5ffe82d80b3eccef513569ac7cc7e61dfaa5e0e86b3d7a2c46e1470f7f6bacfcb51e364d3cb5ebc02f5db7ad3e33127b41e3b5e2234a098e0220424e95e04342b7201b5feb373c21a1fecd8c219f8db6d3137fc2afb00b9fab86552fedc536bfa64f5674e03e57759b1d4d663bcbd2a8f84a85ac5efda14320ca2dd000000000000000000000000000000"]) sendmsg$inet_sctp(r4, &(0x7f0000000800)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000440)='=', 0xfffffffffffffeb6}], 0xffffffffffffc9b, &(0x7f0000000700)=[@prinfo={0x18, 0x84, 0x5}, @sndinfo={0x20, 0x84, 0x2, {0x8}}], 0x38}, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000740)='/dev/md0\x00', 0x800, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000006c0)=0x0) r7 = getuid() lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001ac0)=[r9, 0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000780)={r6, r7, r10}, 0xc) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000340)={0xa, &(0x7f0000000840)=[{}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {}, {0x0, 0x0, 0x0, @dev}]}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) socket$alg(0x26, 0x5, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'bridge0\x00', {0x4, 0x8, 0x2, "cd95cfa575e3", 0x3}}) setrlimit(0xf, &(0x7f0000001b00)={0x9, 0x8ae0}) bind$alg(r3, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r11 = accept4(r3, 0x0, &(0x7f0000000040), 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000540)) sendmmsg$alg(r11, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="f7aceac7294d089cb3", 0x9}, {&(0x7f0000000640)="a55acfed7c0c1be22998ab49a9a649fbc25b8ae4f7590890cb613a4202920dc4cb9f57aaf05708d6f69b0c5cba948c", 0x2f}], 0x2, &(0x7f00000006c0)}], 0x1, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={r6, r8, r10}, 0xc) signalfd4(r3, &(0x7f0000000200)={0x4}, 0x8, 0x80800) 2018/05/21 06:24:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000100), &(0x7f0000000080)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000280)={0x5f2e37ca, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) 2018/05/21 06:24:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x68000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000080)={0x1, 0x5}) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x1261, &(0x7f0000000000)={0x0, 0xde26}) 2018/05/21 06:24:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(blowfish)\x00'}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000680)}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002500)=[{&(0x7f0000001180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7149cb6a2616999fa8d070e40ff33173ea91457b913c0987f1cfcb924f4539b8a600686e1289d151c8510236bbb37f2f42876ec0b7cc3e4ae035218f486c41"}, 0x60, &(0x7f0000001480), 0x0, &(0x7f00000014c0)={0xb48, 0x0, 0x0, "7526a030bdd7756d2ae4c9d8f8697134aae6663ac211cb9c0270650d2d150d780746a49c342a285bcc3c38a840f0e291337cd683631c60d4ee7b271da7a147d499b83a2c3693faf3b6ba589a5602d0f3ff31183e99b2b6a1928f29da4f72097fc911552de014b9170ff2605159739637daf4ac519b9f625f9d450e242e104e2c598b58cc69441355b96d7a575248d310f19398eb76e9af10d183af307771f7a5469d55e16f551365776e5e70b8f28d19a71e44e6673e633228523e4ecb9e5c1eeb5fcbf52f27c1fed8d27ce6929258c90dd0af5d10cbf5b7de5add7fe71e86099312e4cc393547ab8b5465717e8f050c58375e969a10fb3d3cc7ef21e7cb5b63e0ea29fc02fe41ac623b17cad6716ffc810636993964411c92cde5154820ec23fdd155a0a7e5f6f7292b8093297c9e59d950d2fb5bd4f53a821df14ddec8f110e16208608c2eb2ceca8b8d153d46451cac7874dbe5f03eaf7907440154bd6e6b7a04d299c1ca7448aa99765c4e2a10ed857a9dc02cd867acfdda398ae0337e034d23bb5da19a5730bb515e0bf253907a49393115adcbc365e9ffb2d05ada5e720d897edecfb33047698e2b28c4e7d233376fb946cce754337610b0f1d323d4b1e1388ee703fc327e4d093bf989028549b8b05deb4dbff9ecfea30dfb77bc6cbd4376045ded446d6bd7b4304f9c80eea96ac2ef733a27a4a0c80861f1c4027e1f9bdb46ebde2a2c1596b36a31da56aa8a20425077b68123dce8d5a91c36b52dbbb947512646c969ae04ed6f587bbe614424dc4758053d9b3514289e5c2d6be1bf46e26ace372a68f1bf9400ebdea58dfbc52360607de33f81f466280872706fbb434da932b25a5d699343e03c6bc6f21851e13f95aa8c6677b810a7a3725ca317332a16d1eb543334e93682797bc2c4b27f23a71f7a026f45abe26f05ac39282932836567a9a8be7920429909d22acd5da425c718918554c2d793697a9bce679c448d9d9a5a86ff6425d6610965695aaea68d8a2a87665cd0c35b2e690ad72fded4107dc62f6015b25979fb5f444bcd5d51db617a469c543fee87e4a7c094253546bfa45fc84e8d1b0f27791ae4511c253edfc2ae29425d5567d40136cf377595e9ec38809e7880fbae64bc3cae8f7e3b8b69a461f23b804809e16d577601c8f45609a9808e4ce8268979991cec327739f7a47905df3268a4b8aeb5e7b63a086de6ef20625fbf90a1bd0b31ff7ae16cf0c17ae7e296f476f0377958285d58e9efeaa782e77ba18490a238a3d01f10b67d68062572a6e08fb552da8360426cd2a6148884334d2dd039d139f8ad4bf256d5a2a75e4a58e85738816444eec64196486277bf88e205ceff5c4eefb7a5acbbec17e24dc973c132fc3f5e60413de36da8d161eb2bc4df961721216621bd9a52791806262a91f2c6feb20c4a5539a3bddae6cfba302d77e4bece1ab0a98f93c75da5000570471d81032bbf184c3db803fd5ecdc7c6ab5bc0aa5ea2ce8a3955802d4646d8853f97647e9fbc6034f91a4dc2b18fc792a660a658fc3a3109d865ab32b7467ce4a832edb12feb6b5e1e6b5112153e8f572f0b48fe5723e08f3e60c429b03766d7e4829b7876672867b4a79d263712a02dacffa37adda7d1d4e6be9c0ecc32ff872416d698b84095d03c01d0fc60d2d45d9c0ed24e4a52c56105cf6898ca74e902178caec5a0f9416a1dbaad9a234bd911a5b551eb7b61a0afb4b859e82aa20c6a15497c860f03f2611449c3ef172eb3381ea7f61b32c1d8dc030195edcc7880652d342542fa9026135ae5c485fc7d6ecfd3506ce6404c151d8007016200aee84cb68239bc5137954b77f6300cea429b60f74682a7d98cc97db69867a98ae8f74e2c072b83068d0cd8626934553ec30c08e6554abdf89a1ca57fc6779e9e120a0d2efaa095e0e1e2f19dfe9af2f25ba54532354dfcd9a80550af3a9190f2d8ecb99a8d60afd3595ab0c6b3f6ad16e9b7044f657e4add32a3d6f633e32890dc7493692d48ac5c4afe47d6afb3f21775b28dd40d3d6012525d8103b33bc7a1d9d8b38f05b38bfdff397c9b0e3d4f87ead748c2a72e6cd0d1f9bb4c8aab6e150a2e6f051ba68964d48afe089ea84490ac89880b99d91fbfb2d41172cac62cf53ca05a19ad5d48f6b6221b48d6a8aa7651acce92fe6ef67bf23e7205b1ba662c5bc8c6b72b89ee4b843adc5e175064d9bf37cb518481960a41ef3af733e347ee370b0e222943c1063ace06612441380a7613bc2ec21e4da46daec972b5e24c5b65ee9efbad53fcca42f056483da05e6d5943378513b96eaf908b7185655b3ff2f8ccec63b43979bcf1f54209b337ef5eb99e97155a37bf52a1e4930547e13cf4ee6ef79cb3e31d063e669cf143f694b7586f1af3108545e78d54d6ac81e16b39945a5bc0c2bf6c4b7eb07bed55c65006313107bed8030baedd8e77dd5f38ee86eec2bcca5e20a4d3f839ad63e9b1e381b638da6ea896833035a970bca4ac74768f34ad9ee23292605483111342c626ffc99a3d68ebfca79abc1728ebb16f721f5f54c35b41c30ef0bd5d5b2db34cddb1056d6e7c0916054fec34ef95b8007a06e6294d14ce0b909afca30383bb23fa75a27029b518457683df16d208f7110db18bdc41f0530518decb8009af363adfcaca35c1ef67949448df5f715d4a9fa00d56a5fababfcf0ba645db0368b57145818e58c332e65c1306866facdb705cc2d75508cb9e41dd3e4c5f7a47fd399d20ff01f6554ce671dcb822e3e66269e194a7c2659e1593a56626c97ff2d44774d3c6ded98d900ebf981451cf60b57ee5b929f3eacb951f87d664098d552bd30d4ed73ef3112148a8fed776cf30e1461141c0f649a108b755f2ce2e7d7f207097c4e9291d08badb4345e5bdd687c54e0a6700d77d29421c76f9a6d438b3362901f75df6a8166b89ae94e0e979a9e6d82262e8e074738922927bdad9ea3c8e3dfc9026906e35e6eeeeca436f0e15ce4ae7183716fc89d712603b2ca5fa5fa9b0a1875f5d596f3f5f4a810a1c3d86bb699d663a9390edec7956df1983bbbd88aeae79604521f77f3b55d94c957fd2364cfd607d8d9c7aed76a7624ed48cd1d01ca96738ea11368ebd8e82abfb29ecfcdf86f985eea0f202a0e33b1ea9782c2302c84fedebfaeab1ce0155f6b23b0457308667cb93cb3d42ca877b8a0993d913ed6d4372c78a0026cddeda78489c939c0c0f013d46358fc50566ae3c3e13c073d7dbc9992f113cb18dfc3d8022052a0101dbd0584484ddcb79488fc49539c3dc8b9f109832df3b01462725d7354c15126e1787e51fb373748b2d818c1997dd9397bba41920bbe31b1fa5c2b1834aa7e13ab172205b3d0d1719804f1ec78021579470e7e2d1546574d3b9fbf743cde5111822c1e7b321b4b1026d3a3f68786a3a08474f6ba8010cf7037ea5cb4e7250758828b460899236c58acbefd6f099038e59477202edb6519232ec2a4264a795c9e22a5af3152b028a93d56d4d2c04d82336be50c3bbaf8f5996342c1b7d1ad676c3a3d5a692e5b4a981daa89ad1b5a4bac97508f52456fe239edd8e01fab66e4970af45997b922941040b2b3af2909acc3a2c0f03349b827637e11fd11f24752a556b838cffcd27d057f323070014da7175d5a1af32d115ec8a125ce093f6ef42c144c80383fe745b891d8b2e658a77e820bdeec6d830d4bb1d8905f85c497824a4d97b9b62c2c39a711273f12f036a1779ff9b9c3e64f8e95b5e650df54e456f61fc71be5ffb9781eacd60cf30f6030f120f80b78fca8c3d5f964e24b8115e435c6a2f2fe01b8a2e897e587fb68b008d72184f44cfbf7924b4540f5ee405674e75727e89fe768e64f36e18d03cc450456b6989b84c846b61d414e0898ab3c042c19cf9e353a99c09b0764eafd63ba285243d031ac88965efff5a263e1aa4ecf1b729f295919e4474ca012b638ecb868af3d8e830abb221e6d086b72663df8c795333b2fda3269e225972ffc84a4c4878f2a5596e86ea7ef6d1adead543046b0af8dda1357a"}, 0xb48}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:28 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fgetxattr(r0, &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)=""/59, 0x82) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/238) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000001f000093250000ef3710f9d6cf21380100000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/21 06:24:28 executing program 0: r0 = socket$inet6(0xa, 0x10000000000802, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x6a6c, {{0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0xa, [{{0xa, 0x4e21, 0x200, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x7}}, {{0xa, 0x4e23, 0x5cd6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}, {{0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, [], 0x12}, 0xd06}}, {{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}}, {{0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e20, 0x591, @empty, 0x9}}, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x3}}, {{0xa, 0x4e21, 0x40, @dev={0xfe, 0x80, [], 0x14}, 0x3ff}}, {{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}}, {{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x9}}]}, 0x590) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009e0ffc)=0xffffffff, 0x4) 2018/05/21 06:24:28 executing program 6: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c006500000064f5ffffff020d00f0003e00c9000000640000000a043200052020002d010000d306000055aa", 0x60, 0x1a0}]) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfff, 0x0) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}}) 2018/05/21 06:24:28 executing program 3: socket$inet_sctp(0x2, 0x3, 0x84) getuid() syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random="c96e5bde84a7", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/21 06:24:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000011c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001180)={0xffffffff}, 0x3bf560e3301c9827, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f00000024c0)=@reject={0x9, 0x0, 0xfa00, {r1, 0x80, '\x009S', "1816fd6b7aa8d907e1cd01006f0972760bb6f183f903cab67d130db7c3a5e15245da6e30bf2405ca16f908dfad18f029cdf24883778b0ef53644adb0b7a622e5bb4c9d83afda284935932c0160f186ce4bbaf4ffc94443f5a184386c03b2dc371f29ac7e9da7d571c4d8d512620b0813cf75df02f83fd12c794b116f1e2dd8671df697465b257433309ca3f46e52ed6534da515ccefe6a8d76c826eb41f2cca0d8221db93894472157a53a9a10b76899f77d18bea29441071c103f878270df6b496798a46ed6a9c57982903ea8dea26a9a254834b6c8591816d2074b3c5c8aaad1f9b982df46ee13d399ae2ecc6239dc49a5f4ff62e8db664d58be4973a82272"}}, 0xfffffffffffffd41) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="000000faf352000000003657a3efd16e7dc1d8c639d28eecee30f72a672ace98c53ce77fb2c03aebf9582da3fd41376588a325b01e31532e79a2affb0abe79bb20afaf22ede031c06d4fb8e8d131499a14dc5a9f361e93c8ed5dcebe1d56e8e371bf1bebf6e9520a113b2606c6932a57e38d6592c263e4989015d93f164cc252a28e7197ada4d8f8a123", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) syz_read_part_table(0x2, 0x7, &(0x7f0000000580)=[{&(0x7f0000000340)="bf1c959cb6abbb599a509b4942e48f8c6ae074f59ad2395e5c713d3044d7493a9c901e5e985380666b91cf0318bd71bcbc10f1888111cc55fb39ea6ed61c366317aa8a5aa9b3a519e7617c533887bb64c0626d3d6430b3a7c5c6d5a568dd388bffb902b388e07c39a2242fea8a1d5484f3480f94", 0x74, 0x1}, {&(0x7f00000003c0)="e34e33514307bf0b669596007997e925e08860f105eac9d7752c0fd3cb057eb512efb837e830190a7ac1db5290a315f9f061ce7011d528e35964040d333b92cd3d5c4119d0d2b55e2af8e445b90756a9f0f57a3d01de6919b4a9964848e64931e3caac89", 0x64, 0xa5}, {&(0x7f0000000440)="71c0cb068edbad17257271fc57524f1f1efa072f22c353a77685", 0x1a, 0x3}, {&(0x7f0000000480)="592198d074cc64311dded2b8331c1fb3977ef74db026e41b18722089a9530f1ab552d70f3d21724c065d130b7e79af9939a9df36d1ef6c6d4051defdd598b415e1c3211163e7323ed36c97e3e67cc9da21db7b5e0007d6f1cca5c01eb664cf65d9499fb08cd6a30079e4307f77de70217e171e974476cb4bdfdc95ad4941", 0x7e, 0x2}, {&(0x7f0000000500)="9a680b097eef995b87aa1e60fa11c9817b4c2c30b5bec0ed3fea0cbc11", 0x1d, 0x3}, {&(0x7f00000012c0)="fdb312b439756f0cdc744f591bb9a0d3e9fb10f10cfefebb4ca56e212d1491be57bbe8a619d67cca4f8292096356b0cfc14c39503b86f5df6aa0a803343e84b3faba85b991097e210b1b098c3b71b5c3d9f499fc3b9cba08c70bd06d6842242b8649fa1a29b93aaf26946bc5d4cfd6d73342d92a5670122f7691105ccf3687ae22fb5348d0d1f3ed513aaa0e88edad40eed3a0737ad3143805058c75d9274d46822089b3b4c0c12847efe3704dacf5c2f4b392892c809c288434bb2b16a842eb657d37863514513708c435badde0d0aeed3a16744edd1032f088e9a8ee9b5c343c089bed8735ca536658890f1b8b7184416d959924b5305ec47ae17246d5b4d4e79575202d2aa31ac064d644ba931f61fe88b3cbb7edfd5088161774880544be286dee5900a08061225c1ed3047b47e3025e7af30cae6c7c44e76cb7eaebb6a2d5ab1611c56795c9ab701f5d1623f7bc9c2ad38f3353e5d0b2af30037c9c4026d4af1d7c55a0a1c83b029e9eaac4833dfb58fe5945219d7f692eeb14b5c94a14d912abf3deff075a775cda423f99e311acb8b9a171af4b0d5e1106b09d639ac56561459ccacc223456ff0dbc979c7bf5bc089d07d4ff873f816988b4e5191026e0d2854abc499f4fbf032b09dc3c8c5e03d79ec02f88236bed5a9c45f7ff531cb44b4d21f2c78da96c9967207add07ca748ee698c320eae03429799a7302beaf57ad047980a17e0b7f9ff540724daba5a18c5594d792fa09f3090486d090361fdbe2b83243955d1ecea035aeb8fed18f9d05039ca2423a82eef88d3c6e6d865162f1f8d57bb7cccd7655b0ed333617e758936b0350af7452da28540c159aeaf570aedf0d04a25fc24502084cbc1d702921e5a1297b535ced6eaa24cbb23c83daf8e3fe182fc1ecec01fb384e6b66990b611263e779d4de71fa20600f81c44dddcb31714babefd15729679e4221532674b9fe5d803985d4e93f276c76febbc8013fb723c7c00eafaed4ec2e5d83bcf14469b9fddbbbcf7815e1d05ffb4063ebaf5956206f92237675a697692432a53f41f054bfc8f4070092aff80f4048c7248aeafd419b59844831d0189ac64768c5b263ea3631f91dc9033f3bcb0ce9b5391023d8128ba828c902cd29c3e166a13e245af157071053c84da6b848234915320e9739f38ad26c95a0db7708a9c8dff2c8bff78b1d8bac15914758c8f7c2e70bff7cceb4992ef3c934b7b06d0e9f35fce87e247996fa02f2e8d85c76915100db9897103ea2cafbb57e498d7d2847fa20853973d70bc69b3d30d36db2223a21086fb77824284f0f9d89e1197d76337880e9089fc1a59e90c083065a6b1bdf6179fb24d67bb221da4e10ecddc6173a81f8c35a3e1068e85e8d18dcbf01e427cdd1ca5715addcdbc229f072bc129f952374976812f8911ede31d486ad480787cd6aa4a236f18995173b5692bdb4a6ddc3bde0938804159be0c4c99a58cc7fe0578fa585e935f37a996d89066b45a74876133de8c2994214cc94b75d696ebae1b9bef370a7134ace9dfd34e70ed9c30051dfa79c7ed2b6abbc4dcac954127cab868f4a75c3710bbe0ab795303d983b456e8cac8bd2628c2c28fdbd3dbb363e9fd654d7cb3756bd2c5720c1880d0a2f8f2290789e9bace0e5047ea377d7c9ec96cd4c8277324952c29368b385845be65852096003237c74d7c36278b2352692111d6ef197e7acc547fd5205850fa628384f8b9be0c600f6067dc8bcbb10a97854be5cf1a759563f29d54a8f14140e6c4ac0d933ddbafc27b1b9332310d2cb9364e20040c9d95da381ef355a3b25ef695aae4123a300b72a0f6a017b7eff33b362a5c5fc97b74fc5244a8f98b6c9b64f3cd19cf85f83c5f0c2f3ae4e596667850b33256c9308312b668a413b4ec78ea15f20fbae482f700851cf30ad2df64e218b24dccaa4dd1a2b3af3ed1de2641b59e57039f234acf56a28880df7d1fc4982f07e7eb0849e5d0bb4f62bcae6019d9ddfddfbafc8223e6710f4a4c77ad1305444c23028b291267e4d7ba5591b808091cb88950b7a024fd4fed824b00b4e7c1ecd6451852fb7bdaa68a1f819282044c5c70d05ec15117da6c73ae62a61fba0f82913e823ab1e68caf1bbfb12493939f073754496657e641cdb66051efdc737498e523091ab01e34b364f43153d8e49fe0ce5cc08df8a7efc3342723cb5a640cecbd4a966fa1fb2d8055d7aed5944176e355b68203aa81f3823b2636c58b8addd1d0e9bf40d0c5fa0b3ece4210a6c06fca980cb8e7f8c9a4f09975ec8e896cf166ecac59ee439b9051f8d25c26ae29c2be548056f52a9f3b50cffbc8876aee4fbb17416bfdc69a070039611146316a391f803bb67721de171d749ad893454bc7e579dd16b57db6c0d050d298cd5549431a6246acda68448d13a9a456fad2dfc2c185ad20bcfeb0d0edeb66e55eda489c18c5a10dd579144e9d3655e36d55e5ee39c1ce4d0236ccea9fee8fc6e386c2b301bb98c86be57ff4ecf705f73e91325cfbebff7bbc9aed127af431a8ba359ad8f9b97b333b52776bb0e99c7f64b63215a1b7ad663f08c4fc6fa8647f84b5bcf791e576f8a2cfa15b955cd1a36fe02bd6b2d914c107990e8490d6e4177816724f79ef74179af0a34105ae70ff5f4d6006adfaac19467dd2f1c3f3ef29aedd8002ac4b0ee699f9b64c86f2009a4c29e95ffd0ab449d26a26e18009c9872522cfe20cc4e6d7542a15a6363b2e46b7bca9cafc51d704f70a34848fb1985fb51c2f51c9e534c199ac7e3bedc35ba568224751f5682ee0faac1b083c428b827d3c987e19d514d06b8c4553696ecad3f51372679400b0a957cb49df8dffe2f443772fb3dc197cbadf261d3df9ea3b0763f69c170f34ce13f18e4d64cc974c97bf36aa5f05854cb71bd1883cf00d3f326d91f777af4ed1de2eb72d2de5c06b2ef168f28e9682166eb756e331701e0b1a9f3ec53f88d077a1aa895c5077551df636f38f331e07128b28fdeacc3b0138c3f3fb8b0b34ace88ec7b92556a5f9efc4c833dd40c4fabb3a11ee6d9635eb17ba8412ea7ccfe6d16e88851746a26ea0e62e9d90cca5a39cb7f4546db91ca6408f02a000a1b2e68427b82a1420e4f47d3efd781c6453090abefdb0af352e059e16e9220d864e664f1315354cc034b02f825391f505b685bf241b89e76bd8281b12ed6b7c43856b3112970583459cda7001056f5c81e7dfb737db35e2674428c886499f3f053db920322895f6fd8edc72f86cad49a67945d1988c460b511e70fe477a9ef96bd4b2a5f9a5ccb2761866e29e1cb62e104d404cb74742f5ca544ba3c884d7573c4064df28a5743183100fd4ee9161f1c6eb1198d3872a8e49477d4c4c9779508b1f1d82df16060055c06ca9e3098ec484c4bfe013d14f14d6404269448b0a598f086250fa32d6eadd3e9a6a9c60310a7c6246df843e39d0bca3840200d65a644395ca749450f2d8fe9000cdc89584ff8a81270e2f185b6b19df55f3dc8c5d7eba6eff12413cd0b273290d3f3cf46934a9c14d4cd91cdb81c3c2455a6bac3ce1e2106acf819e427b677591af3035bd4d89186c32953cbcabc980cb1127cdbf2a48e3ced4be321fba6218ec788d9268f0f8fa627ac9dea6d1d4b0da81eb1ab40f4f0ea836dc44974e37a399f37b74030d1340f9830185eb202bd4e33ae7a18f1dc2110df99472911283ba473ff74fa49b2355cd2fae5ec2a22b6d5b0738e52d78f10ba9358a61d49f4ad094150b8331c856005bc49ea0ae3300530faf1775010663c3a68e1edb0e6cfa96bb715abd8d88e0011ed1184116186aeb39b509db3570834cd9e88a0d8a9a5801b18a4904658d825ab8459d823bcf040fc8c4b1b41090342769b5d5d83db21113bf2acc00599e43b51a39243faa66e86e40b7b34feee60490a2abd55e34122432632b78f93d098785bd22c3e5fbfb981db610b1e0466f007fac93eacf40ed90ce0e0a1eafda238d41fe8dd27ed144e867b6f351bfafff3f6f49859fff2b770694d06cd57d1fb9c5c4cdcc42563c03265fbebce0d6f056827e820c2a170930bcf644f44046fe1105a1c835c4ca64f866bc82cd89867eb9c8ec85ff583445b030f7e04373e62ed3f246ed41c1c06d25adbbcedb9f9a8cadad18b6556a6b63145b67459dbbcda31143b4005dc551c0c8b1364a83f63204c9d944d037768c8299386ab028466bdd0c5b94e5bd7fb48bc3d1c55e0e11b254f09c9fed876b9392918f70a9bbde30789564e4178d8714ed03f2537d03a5c659e8a6a606046c0b1a77a582d8ed27e44a5b484b7026ea0f3ee0b5a8347401d36d80af51fa5183b6cefa9b98db7eb636efc0e0377dcbac462a6abce6b1da866c2e84828c544fcaa321547de596f3f7caf459c07cac12926b70ef394bef4c09126ef1da30945f6a84d19388c80efef2ae24797efea12748e6c2d2b178177cb1ff7136f4d4868667d484c7115325106fe27777b42b674fddff061a711b79cb6e27f56de2aa7db986691ea4d947af3a5fa2979feea6abb7db558b9ee93ea22d3f3aeb752251ada4d066745473087631c3aadd381fa6748e86393eae068371f90d73e4ce0804da701f5443d6a475ea5991538abaf0f8547c3809d692f48f1fc120df46ec590b6226688581e7aabdd4d7c1335f49f9c5872e5582137562ef47d2b85d54cda82233fa34649986e277327d786750ffeb579787e3bf75d2fa646d8d32c6d723f859ed4393e9f84b8e7c118ddae00a62499cb5887f751a19b2bead5a43d6b0f8ea73287170c67da521ac776845361be67787535845568069b14ed8b0ef390d34e91b829be699d45390bf72262c8c22fe88e36258f549296d3ec84686c00fe1b6e6fda0f73ef9661cbf51785f487de1bb32a076c00fb27c450487f490114ff92a0e70a2d5dee48638853e22e2642d4be126fa87627f355eeb0105c60fb84254a6249595ccc2dbf96fa5e6d6f5ef3c47e714e5469c408c89e182634179e41df127c3a74dcee7ab2e320a3a2cdb8ed3e09aa069693788295e432de531cb19d5fd389ed9fd0dbad81b4be013078e4e8559b0629ddfb3aec0387b5c4085443fdd57fd8fc8ef032b76410543a4103bcdab6c3c080fe7746880edfaaf0b8fb74434c8a1185fa1218399ecbfac8b9bd53e8e3209346a9a0280afa7335d5610893bb2b6bb4871d8d71f04512c028ccd8ef7cef9ed6c66e73ee210f4814a5289f8924b10a58aed332d0c169d9752d5bc3e51b469a22393103362bfe89f689e9d7161a76fbbebc70fd154e155f50d0376f73e35c97818bf97fbbc91b737b0acbad4e1e56440b5ad70ff4703fc703e361625e23fca18c18bd573bbc8f66a7b2fb2451dd4aa2a81929edcf55f21532931ad912c8badefce7f6f1914633a0760ac575c066a5902ec4e1e39ae0c7dc14ba4270565e70e0cdf03588336e98611df621c1502235361c54d0def07e2a6dce136aa1697ba8858e5e435270d021945946365411b0497c5477a264009ea7898a873d340eaa37eb2669f7e06a3971f5f9ee46e5422935bda2b7854de772a2699ba8fd398f08ca29212dff9cc9684d74b906019f055dee2e24759aa8b18ea5c830d5bd064e89cad5a424065a29226305055f02ff00512bd54155c048109d0650a4beff6e2b77d9de7434f2f4537e55b0733d5c456203b7ab283ab5b7e8580f547f732c2d76114e3ed342806663860713b3884cce635d3e6a1067283147d21e5a5bbf37efab2ff8fdcdaf852ae8f619435db2dd1bee115a5bc5071454dfd9", 0x1000, 0x9ab}, {&(0x7f0000000540)="b7ffd73b08d6f0cf78ed701a3ef57ca8d329274c01b6f30593c08a657fb514a1a78471bd94", 0x25}]) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x8000) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000140)) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100, 0x200202) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000240)=""/221) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000000c0)={0x8000, 0xffff, 0x0, 0x7, 0x0, 0x20}) dup2(r3, r0) 2018/05/21 06:24:28 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x0, &(0x7f00000000c0)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0xa, 0x0) fanotify_mark(r0, 0x8, 0x0, r0, &(0x7f00000000c0)='./file0\x00') 2018/05/21 06:24:28 executing program 2: 2018/05/21 06:24:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') ioctl$VT_RELDISP(r0, 0xb702) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x8}}, 0x2, 0xf84, 0x4, 0x5}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x4, 0x8000, 0x8e8, 0x0, 0x1ff, 0x5e17, 0x4, r1}, &(0x7f0000000140)=0x20) [ 92.290160] Dev loop6: unable to read RDB block 1 [ 92.295260] loop6: unable to read partition table [ 92.302133] Dev loop5: unable to read RDB block 12 [ 92.305662] loop6: partition table beyond EOD, [ 92.307152] loop5: unable to read partition table [ 92.307257] loop5: partition table beyond EOD, [ 92.311863] truncated [ 92.311899] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) [ 92.316832] truncated 2018/05/21 06:24:28 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x24000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000100)=0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) 2018/05/21 06:24:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001880)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) accept(r2, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80) sendmsg$rds(r2, &(0x7f0000000e00)={&(0x7f00000003c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000400)=""/230, 0xe6}, {&(0x7f0000000540)=""/55, 0x37}, {&(0x7f0000000580)=""/99, 0x63}, {&(0x7f0000000600)=""/98, 0x62}, {&(0x7f0000000680)=""/194, 0xc2}], 0x5, &(0x7f0000000cc0)}, 0x0) 2018/05/21 06:24:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10001, 0x50200) accept$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae89, &(0x7f0000000000)) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000100)) [ 92.316845] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/21 06:24:28 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close(r0) r1 = socket$pppoe(0x18, 0x1, 0x0) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000000), 0xfffffe1f}]) 2018/05/21 06:24:28 executing program 4: unshare(0x18000200) r0 = open(&(0x7f0000000180)='./file0\x00', 0x400000, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@remote}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x301000, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000140)) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000414002b00100001007c24c5ecad302578646b1574fd475ffcba5767185b53a32dee64bb659b9f1300008dd799365ffc72601ae5f0fee36554a5bc81cb41f99df76fa4eaff51274d7a09ab7a6ad7e8ca4e", @ANYRES32], 0x34}, 0x1}, 0x0) 2018/05/21 06:24:28 executing program 7: socket$inet6(0xa, 0x800, 0x8) r0 = socket(0x8000000000000002, 0x8000000805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000600), 0x0) 2018/05/21 06:24:28 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xc1, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000003c0)={r1, 0x0, 0xffff, 0x7ff, 0x1, 0x6, 0x6, 0xbe, {r2, @in6={{0xa, 0x4e24, 0x5, @empty, 0x4}}, 0x8001, 0xdd, 0x1, 0xffffffff, 0x6}}, &(0x7f0000000480)=0xb0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r5 = open(&(0x7f0000000080)='../file0\x00', 0x101180, 0x8b) mknodat(r5, &(0x7f0000000100)='./file1\x00', 0xc000, 0x8b90) umount2(&(0x7f0000000180)='../file0\x00', 0x0) r6 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getdents64(r6, &(0x7f0000000200)=""/38, 0x26) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000040)=@req={0x4b, 0x40, 0xfffffffffffffe00, 0x7}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x200}, &(0x7f0000000500)=0x8) [ 92.415208] Dev loop5: unable to read RDB block 12 [ 92.421645] loop5: unable to read partition table 2018/05/21 06:24:28 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4e800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x3d, "0e2508461dcac0224c791596b9d4490399b5bfbc7f981f7097a1aa35ce87bb71c8c132434e37d4a4b63e1eb4b71d9f1f1ce6de57f6004d806b438d7a0f"}, &(0x7f00000000c0)=0x45) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x800, 0x8, 0xffffffffffffffc7, 0xffffffffffffffc0, r2}, &(0x7f0000000140)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) [ 92.481638] loop5: partition table beyond EOD, truncated [ 92.487430] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/21 06:24:28 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000340), 0x800000000084, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x400000, 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) sendmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000580)=@ll={0x11, 0x1f, r1, 0x1, 0xffff, 0x6, @random="f3943130ce9b"}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)="86721b1d2ea8a248eb7e0b0b5875ec5a377be9683de5f5be709a1a568fedb731b7bf11dce1e369e972d19676ec08d2511bd9c76d8a1cbf66066f5343c0eb4c055b2b9be50202fc35c0439ec31014d5360917cb6975c9b56cbd2603c38fe807ffbddf729e406233944a07e2273fab95521356cd6158bb0234f982bfa45b927d418a564af0111bdcb2efde6619ce16e7de0a95f95b", 0x94}, {&(0x7f00000006c0)="ee771ea63826cc7715533f736610c3de9c256c7da4170193bc3314b66b3c61547ed892e01878a83456b364e14be71679fd999fd7ce473fd5c3cf28dcd9bb625effc85e4d9463bbc903ece66b224c80e136566b6d7f2c1634343f41a3de3a17f30d028f958d0f4d0a8ca94a6df6413880c70680da08c6091a1f6f8b9ad6997d2aa781dc6a27b65ea03676bfa4ac2a5bebbde7d75c92fb3bc26901b8c84d72fec4b634eb88a826aa197835c6e71c5c94fa547962700ce110f59adef945a76b3c2bc267df5ab6b39a081e73b3c6def5305eee3909740bc724d95a302f776fc1", 0xde}], 0x2, &(0x7f0000000800)=[{0xa0, 0x0, 0x7, "5e643254bc893e27b593ed2bd5002b3182c53d33576abc553fbe0edff4ceef22aae99ae232a0d9650458df826bede2611c63de220ef98a415e4b94ef61fe93ed5b3d97e2946c96894d62ccb4e186ef1338a762ca6eeb44f1b2f464d78e58515b1043a24be4cb1d66a27c90eccdbba1ba14610b22df804e36621cb08f993f95d4804deffb7d19e453319ccd5f605d05"}, {0x58, 0x104, 0x7fff, "701366e511a92000631de30099a46784b7eadffbc70d1c8604ac8545d0d71988680b6b20b658f3d7ecd5f0ae4f7e43e732cc519c24ec06877d742e0b878e85aa310b28444d"}, {0x88, 0x0, 0x6, "ade6eb650f29866255ee9c2e1bda251c5ed424ca9ab4db0a12f0405450a53c392adb56109464a85baa372ba0dfd848a52e25e731ecc14c308dad6023365a66f116835dd2ef08a3252cc1b40358fc5645222b5ca31154f4e21efcd67d62702c1e8b662dbb2f0d93e601b10af83a4f6fcb82d021"}], 0x180, 0x8010}, 0x81) timer_create(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, @thr={&(0x7f0000000080)="d2", &(0x7f00000000c0)}}, &(0x7f0000044000)) futex(&(0x7f00000000c0)=0x2, 0x0, 0x0, &(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000003c0), 0x2) pselect6(0x40, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xd80, 0x7, 0x1}, &(0x7f0000000180)={0x730, 0x5, 0x0, 0xfffffffffffffffa, 0x4}, &(0x7f00000001c0)={0xfff, 0x7, 0x0, 0x0, 0x10000, 0x0, 0xfc}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={0x2}, 0x8}) [ 92.551550] Dev loop6: unable to read RDB block 1 [ 92.556649] loop6: unable to read partition table [ 92.557938] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 92.606628] loop6: partition table beyond EOD, truncated [ 92.612239] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) 2018/05/21 06:24:28 executing program 2: 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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000000026ef6b48f59c6600000f020000000000000200000000000000be02001f00000000003f9c5971e37936aea8dc7843d4b85e821727cbee9b49620b86919b09d072b02e71d769000000"]) 2018/05/21 06:24:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000eefff0)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000003300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000035c0), 0x0, &(0x7f0000003600)=""/109, 0x6d}}, {{&(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003800)}}], 0x2, 0x2, &(0x7f0000003a00)={0x77359400}) futex(&(0x7f0000000180)=0x1, 0xb, 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)=0x1, 0x2) accept$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) bind(r1, &(0x7f00000002c0)=@hci={0x1f, r2, 0x3}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/05/21 06:24:28 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) 2018/05/21 06:24:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000011c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001180)={0xffffffff}, 0x3bf560e3301c9827, 0x100f}}, 0x20) write$rdma_cm(r0, &(0x7f00000024c0)=@reject={0x9, 0x0, 0xfa00, {r1, 0x80, '\x009S', "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"}}, 0xfffffffffffffd41) write$rdma_cm(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="000000faf352000000003657a3efd16e7dc1d8c639d28eecee30f72a672ace98c53ce77fb2c03aebf9582da3fd41376588a325b01e31532e79a2affb0abe79bb20afaf22ede031c06d4fb8e8d131499a14dc5a9f361e93c8ed5dcebe1d56e8e371bf1bebf6e9520a113b2606c6932a57e38d6592c263e4989015d93f164cc252a28e7197ada4d8f8a123", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r2}}, 0x48) syz_read_part_table(0x2, 0x7, &(0x7f0000000580)=[{&(0x7f0000000340)="bf1c959cb6abbb599a509b4942e48f8c6ae074f59ad2395e5c713d3044d7493a9c901e5e985380666b91cf0318bd71bcbc10f1888111cc55fb39ea6ed61c366317aa8a5aa9b3a519e7617c533887bb64c0626d3d6430b3a7c5c6d5a568dd388bffb902b388e07c39a2242fea8a1d5484f3480f94", 0x74, 0x1}, {&(0x7f00000003c0)="e34e33514307bf0b669596007997e925e08860f105eac9d7752c0fd3cb057eb512efb837e830190a7ac1db5290a315f9f061ce7011d528e35964040d333b92cd3d5c4119d0d2b55e2af8e445b90756a9f0f57a3d01de6919b4a9964848e64931e3caac89", 0x64, 0xa5}, {&(0x7f0000000440)="71c0cb068edbad17257271fc57524f1f1efa072f22c353a77685", 0x1a, 0x3}, {&(0x7f0000000480)="592198d074cc64311dded2b8331c1fb3977ef74db026e41b18722089a9530f1ab552d70f3d21724c065d130b7e79af9939a9df36d1ef6c6d4051defdd598b415e1c3211163e7323ed36c97e3e67cc9da21db7b5e0007d6f1cca5c01eb664cf65d9499fb08cd6a30079e4307f77de70217e171e974476cb4bdfdc95ad4941", 0x7e, 0x2}, {&(0x7f0000000500)="9a680b097eef995b87aa1e60fa11c9817b4c2c30b5bec0ed3fea0cbc11", 0x1d, 0x3}, {&(0x7f00000012c0)="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", 0x1000, 0x9ab}, {&(0x7f0000000540)="b7ffd73b08d6f0cf78ed701a3ef57ca8d329274c01b6f30593c08a657fb514a1a78471bd94", 0x25}]) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x8000) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000000140)) r5 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100, 0x200202) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000240)=""/221) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f00000000c0)={0x8000, 0xffff, 0x0, 0x7, 0x0, 0x20}) dup2(r3, r0) 2018/05/21 06:24:28 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x10001, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000140)=""/245, &(0x7f0000000080)=0xf5) r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000280)=0x80, 0x1) sendto$unix(r1, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/05/21 06:24:28 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x2010, r0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) 2018/05/21 06:24:28 executing program 4: r0 = dup(0xffffffffffffff9c) getdents64(r0, &(0x7f0000000040)=""/43, 0x2b) fgetxattr(r0, &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000240)=""/211, 0xd3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002d0011f483940f78c92f9a86233174aba2e8fa00000000000000"], 0x1}, 0x1}, 0x0) 2018/05/21 06:24:28 executing program 2: r0 = getpid() sched_setparam(r0, &(0x7f0000000080)=0x800) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x80ffff00000000]}) getpgid(0x0) r4 = getpgrp(0x0) kcmp(r4, r4, 0x0, r1, 0xffffffffffffffff) 2018/05/21 06:24:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$eventfd(r0, &(0x7f0000000040)=0x40e9, 0x8) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xfffffffffffffe1d) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x80) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000280)=""/255) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg$kcm(r1, &(0x7f0000000800)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001c00)=""/4096, 0x1000}, 0x2) recvmmsg(r1, &(0x7f0000003b00)=[{{&(0x7f0000003380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000039c0), 0x0, &(0x7f0000003a40)=""/187, 0xbb}}], 0x301, 0x2, &(0x7f0000003bc0)) 2018/05/21 06:24:28 executing program 7: io_setup(0x80000000, &(0x7f0000000000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000980)='/dev/vcs#\x00', 0x800, 0x200000) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000a00)={0x0, 0x1, 0x2, &(0x7f00000009c0)}) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1a4, 0x901) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = mq_open(&(0x7f00000002c0)="766d6e657431242f06272c2c656d312f4000", 0x800, 0x19, &(0x7f0000000300)={0x4, 0x1, 0x8, 0x9, 0x8000, 0x3, 0x40, 0x81}) r7 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x8, 0x1) r8 = socket$pptp(0x18, 0x1, 0x2) r9 = syz_open_dev$amidi(&(0x7f00000005c0)='/dev/amidi#\x00', 0x5, 0x801) r10 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000640)='/dev/uinput\x00', 0x800, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r11, 0x112, 0x9, &(0x7f0000000a40)=0x4, 0x1) r13 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r14 = syz_open_dev$sndpcmc(&(0x7f00000008c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40102) io_submit(r0, 0x6, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000080)="a5ae33ed28f44ba89accb71a4b6f5770b20d2ba3c41f7ba8e7a081ad100fc9ab3447", 0x22, 0x6, 0x0, 0x0, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xe, 0x0, r4, &(0x7f0000000180)="a202742fe9bbd92958aabd06c0f46b006e8ad11a25e2ad0308fe840e2f09320a9de4a2023b89faa51b4c7c4037f848d66519358efdc5e303bc3be019c7f7121449b02047f54b1e1ea599b85913505894b8c1614a8f71611380b23fd42ae212ea91ae988df4cd4dd95697b391ced12a070b6476f60a5174d0a6dda693dc30efb541fee27c7d04b8feab92a48a74af9f7d79d96b3d921adde7b758c1b38606bcf19000d8fb3b", 0xa5, 0x0, 0x0, 0x1, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xb, 0x7, r6, &(0x7f0000000340)="27b977432637e1cc09f4c8d2bc839691d5a594b07957cf0b2f33ac05909ab38dbaf4a62a71c7f3fb1083089c3be3bf716dd5fa008713b50ba28a4e11344636bb6a955f1d8fac7b3c1381af4a12a67effa7afab1347fec1f18a4b00f063c36c0520db136ede0b03153a623e3602537c6d67d8d1edc9cb8662599966bab4e5b6351c869285dbc86b683d2c449682ba1eab7c3b92fd5cbe2bb100daeea1595e6c40eb611e381608436c6a20c6a316cd3af38fb9c45ca9b33df9e626991521aa20a8d82e3803abd3f3b3eb426de9699884958b0176b52ddf9f2fd78267a73464acc47b72cdb266d1b5cca2db000d7967df83985eb83254a4", 0xf6, 0x2, 0x0, 0x1, r7}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, r8, &(0x7f00000004c0)="80c5ef938fbd008a2a635dce8dbc5763c542ea4d9f50516597cfc9ae3f3e57ef5a29ae245931d1bbcc97f54e7fbf1751e14c4262268e318a6c1cb3b9e8f649803b31aa502e947a02298393d6557df8fa02e6bf172b1aec1ddc3274537fb373c363b3f7f0926284df76a9f2fa73764600c58de8a5058e083f93203e2f283152ac9f49886c53f372bd80d105f6adbdd4634b3dd5eedef4aed6489b0f7ce514b0b7709371c2083c57c86e95c5178efa165e3af20b20ba0494a73af1ff5f79697180d1f2d21821f8db427cb248f9877f4cfdde994f81510b8c2e", 0xd8, 0x9, 0x0, 0x1, r9}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, r10, &(0x7f0000000680)="f3f55e6bd5754c6d2f739ea2ae2cee6243911c13449d9bd0883f1e1a9e40bee9457d0bbe464f3affcd2eb1df8f7880ee155c21712cb53f0a5890699a075b3b7f35ee703c7f881f26cfe123a7fe9faa36d5892471090ab3efa91131de1e15fca0e5cfb0363f24e1985eb47e03476e266ac4ba2740aa31b19624ab775281ca1bc1426a51d6a630f95b4a5dd06a14e5fc0981c168b919c2f43e5fabb3fae2", 0x9d, 0x7, 0x0, 0x1, r12}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0xe, 0x10001, r13, &(0x7f0000000800)="1a9814edbb63ef2fd64caadb1d6b54a257f4c0375efcd166899477f74e01c48de85b736f71406019318a703e69233c6f410d5d898be71a96f1c118a7b00b1ab924e6fb49af0fcdb217a1114d97059b2ac2179af0be3ae2da70577acfc962500a84f3c836f989bb94c299aa5bcd3111a6f5b7eee1cb2050fd5fcf0dd07aa9c488ff", 0x81, 0x4, 0x0, 0x0, r14}]) 2018/05/21 06:24:28 executing program 6: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000040)={'veth0_to_team\x00', @ifru_ivalue}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80000402000, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x80000, 0x40}) [ 92.884079] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! [ 92.911994] Dev loop5: unable to read RDB block 12 [ 92.913504] syz-executor3 (6976) used greatest stack depth: 14536 bytes left [ 92.917076] loop5: unable to read partition table 2018/05/21 06:24:28 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x8) 2018/05/21 06:24:28 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002091f001cfffd946fa283005b580a000900020009000000000015000404ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000000)=@generic={0x3ff, 0x7ff, 0x7f}) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="bfadaed28d0f60b2f7154264bd15ba27aee1ffba614f180da1c3af60fc22fa9bc68906980df4ba671f065d1eddc2da3eb252155b7024b3847dbaaddcdd2292548834d92cc2079e32c841e25b2b2ad255cc60611cced17039116cf72617d9f3a0aa34b6ea8f4f973623c7ebae2511966b9750b22836de250e8991389cf24a", 0x7e, 0x0) [ 92.985554] loop5: partition table beyond EOD, truncated [ 92.991192] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/21 06:24:28 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00000000c0)={[{0x100000001, 0x6, 0x3, 0x1e, 0x7f, 0x2, 0x6, 0x7, 0x10001, 0x8, 0xf762, 0x6, 0xffff}, {0x40, 0x100, 0x3, 0x100000001, 0xe000000000, 0x1, 0x3, 0x2, 0x20, 0x81, 0x7ff, 0x8, 0xffffffffffffffff}, {0x1ff, 0x10000, 0x1, 0xda, 0x2, 0x4, 0x2, 0x5, 0x2, 0x24c12871, 0x80000002, 0x4, 0x2}], 0x2}) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000580)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0xac) unshare(0x20002) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r2, 0x3}, &(0x7f0000000440)=0x8) r4 = getgid() ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000340)={0x8, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x88) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x608000) 2018/05/21 06:24:28 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x3e) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000009000/0x3000)=nil) r2 = socket(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./bus\x00', r1, &(0x7f00000000c0)='./bus\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r2, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000040)) 2018/05/21 06:24:28 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='&bdev$\x00', r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioperm(0x5, 0x3, 0x7) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/05/21 06:24:28 executing program 4: 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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r0, r1, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x6, 0x0, [0x200]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xf9, @dev={0xfe, 0x80, [], 0xf}, 0x81}}, 0x346, 0x6, 0xffff, 0x6, 0x10}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000001c0)={r5}, 0x8) 2018/05/21 06:24:29 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x8, 0x5, &(0x7f00000001c0)="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", 0xfe) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40286608, &(0x7f0000000080)={0x1fffffffffffff77}) 2018/05/21 06:24:29 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/21 06:24:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000440)=0x9, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x200, 0x4) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="98"], 0x4) 2018/05/21 06:24:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x13) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000500010100ff3ffe58", 0x1f}], 0x1) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x4, 0x0, 0x800, "1963d734e673", 0x5}}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r1, 0x2, 0x1, 0x2, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) 2018/05/21 06:24:29 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xd577, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x8000, 0x1000}) r1 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x40010, r1, 0x63) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write(r1, &(0x7f0000000180)="0b1382dc1c9b4dddb32673142ca3fc4447f823e960dd8d0bdeb0157c46e3de4d2e51d772b37d7f5d876e72175a8126294108af7d77fa0c1c04c8e3c6323a45704922165796102d0ee288604d4cc8e46496342fd92654b55b52c9e44038042ca6d13d8ba451fe44b6a2d64ff48bd0d5c37811e9c72ed3a362709b02a60e1145c9d53aaf9471f50a0e6a384f9f7730f5d3409a635f9a5871d4c49493013e5b162b80ca57979490122f779406812594a02054fe808c1d867c932e1aebd5e688d899226c3e81f2e7bf5fa9efa7c11c818fd4f652c81e24a13a1feaa4b21c81a7424320", 0xe1) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="480000001400199009004b0101048c01010000ebbd2e2ab909420000632379eb000000000000551f5f0028213ee20607000000000000003f666674a8ffff00c7e5ed5e00000000c8", 0x48}], 0x1) 2018/05/21 06:24:29 executing program 0: r0 = socket(0x7, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="021101081500000028bd7000fcdbdf250300230032a0000002004e21e000000200000000000000000b001800013c4c002a2815eb346328f519e350bce663492c095dd6d01cb2338129c4ff0e9d42b85510c89413518d6b506d1f6b71c555341ac06854eec14f4b8bdd9b2119167aa88831a9f6713d35774cd5db379b0000000005000000002000000a004e86aed8fb9288af144723b064e41d5e63201f000000fe8000000000000000000000000000bb0100000000000000"], 0xa8}, 0x1}, 0x20000000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x1000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x0, 0x8}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)={0x2, 0xd, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) 2018/05/21 06:24:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x40000) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r3, 0x700, 0x70bd28, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x84) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x11, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0xfffffdcd}, 0x1}, 0x50) 2018/05/21 06:24:29 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x50510254, 0x100) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000300)) r1 = socket(0xa, 0x5, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000040000000000000002000000ae01000004000000000000000002000000000000050000000000000007000000000000000000000000000000000000000000000000000002000000000000000000000000000000dbb80000000000000000000000000000000000000000000000000000000000000000000000000000c7060000000000000500000000000000060000000000000000000000000000000000000000000000000400000000000000000000000000000700000000000000020000000000000002000000000000000000000000000000000000000000000000020000000000000000000000000000"]) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$f2fs(&(0x7f0000000500)='f2fs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000280)=[{&(0x7f0000000080)="f938db5dd2c50edac2d9b6ba1f387e1e6b8fc8ad6084989025cadd73c27b90b155d05ec7b55d417b5382a1982bcf03fda9ef259890cff4d194989f814d5f19bbc02a83d093c8423899f5c86774c2b3b460dd4df0a84fe58f8ff2", 0x5a, 0x6}, {&(0x7f0000000380)="22c75068a8fc57e320b11f6ba1f5574e4f09d5acbcf020f09bd712f0afa2dac28e3a733280e5d2b76236f822a5a01639d512c7e50115c64b8796f090d829747020f247e687782081e09bf76b11444045226d4d81bfca46f095cf17a5ed15474628d491e48641e4072084121271862e58583aec473c25e680eb1c231d1bad6a7a177040077a01fd896a479b", 0x8b, 0x100}, {&(0x7f0000000600)="327f92822dc14b5e6a70fb28667eda86981840e3b851499c86ce98370697ccbfab010e60e1f93cb0405ae9eba7a7db140c8073943804571162c6f9cc8d1c9d540a1ef384792df199c7ca6e269db02116d97dddd1a0dd2ede5d255d932130e6989d116156b543c9834874a679e70c9d3b60da8a11482097495ab0bb916838cb4a8ec709e334c35cc7545c993ac9b1692443ffce858fe9924805afc30b836593f7b3ccca5bb631cecbc682f52ee082d690f51ceb74adb4341961d7fc5ae52c75", 0xbf, 0x8}], 0x800, &(0x7f0000000200)={[{@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}]}) 2018/05/21 06:24:29 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffffad) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) sendto$inet(r0, &(0x7f00000007c0), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f00000001c0)="afb75b7e633d5835f8114ec2ee6df24a7552543ec92e4c39f8629d2955f0501a8184679c98056b8e4221d861bf8b6c27e539d2d03f4c3b0c29438b048f4de509c0c820f064046eec3055f6e3e39fccea5e1191ea24bd447f06365a0c3ad7db157c106d21f5da196b44c5ff400c27435c638456e3669fff95143957094613ac6e8b1a1b2221966c20e7e5926421a44764704d0b24b0a226841e92f7f539b5", 0x9e) ioctl(r2, 0x8912, &(0x7f0000000180)="c626262c8523bf012cf66f") sendto(r0, &(0x7f0000000140)="c9", 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x800, 0x4000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000380)=@assoc_value={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000400)={r4, 0x1000, 0x10}, 0xc) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000002c0)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x800, 0x4) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0}]}) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000340)={{0x5, 0x3}, 0x1}, 0x10) ioctl$DRM_IOCTL_LOCK(r5, 0x4008642a, &(0x7f0000000100)={r6, 0x8}) mkdir(&(0x7f0000000300)='./file0\x00', 0x8) [ 93.747975] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 4294967159 (only 16 groups) 2018/05/21 06:24:29 executing program 3: r0 = semget$private(0x0, 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0xffffffffffffffff, r1, 0x7, 0x40) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000500)) 2018/05/21 06:24:29 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="231694a241695b1a6ee885319339bc7d9e23e8d9dd4a5d8b0df290e5c60772268258988bb642b1d6a3451dd7") clone(0xfffffffffffffffe, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xdb, "88c0e6fbb210e25cde009f5efcfffc1066558b29741af01d06c34917bade372599eb43f3b0acfd6bb6367df90781bd8362f1fb1013b0373074240030485cf5ba2ae9e1763d548c74ad7cf8383125cdfcb60d06b5ec17a4c97a51351e1cdd1b383168e0e3c4296f3f16182abb5e75f2ba59d8a7deb650dbacc75d4cd9043675f0729aa25d63fd077fb44855528665d11578a730d7faca923cd6c78dc7fb849c47d6c88a51e9b0d43bf6c3f78cff772e01c45cb765f51e3aee4a467d8c8cfced332d3ef8c6de988c623112b7b4316f33335a7e9ef9fe37e15fbfa787"}, &(0x7f0000000040)=0xe3) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6, 0x10001}, 0x90) [ 93.818223] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 4294967159 (only 16 groups) 2018/05/21 06:24:29 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40040, 0x0) unshare(0x42000402) mq_notify(r0, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) 2018/05/21 06:24:29 executing program 0: io_setup(0x8000, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={0x77359400}) io_destroy(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x2, 0x2, 0x2, 0x0, 0x7}) 2018/05/21 06:24:29 executing program 6: unshare(0x64000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000000)=0x7, 0x100000000, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x1, 0x0, 0x401, {0x0, 0x989680}, 0x80000000, 0x10000}) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) 2018/05/21 06:24:29 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x101000, 0x0) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000080000000000006d000000008e15ffe90001ababb65980abc7cee21d5d956011ed8e8eaf99e15ae661f859ac2fba00b8ca86f6bf9ec7168f241db3f8e092b5b1568ead69bed13d569cdb7f304fbc75a1e3a583feb130e54527a949ab5a2eb72d0bb2034366742a9ea4be4bf3e1e2b7dbdbe37c0feb4cf30d48cdc1516f528b01f5a97b1ba8ff7252aa2562cf6b39cc8f870465d13a60304568ecdc1e192383d6a2020d49d9d94676"], 0x48}, 0x1}, 0x0) 2018/05/21 06:24:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000c8d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000000101000000000000000000ff000000e700020008000100e0000002a416a19aa859810ccb1e7c08000000000000006409a74e83f12042f5f0d866e5b7f92acc12feea92c0ca1579b7e1abea6f607b759f2a4c9e0931b2dcfa603c3c54af326873259dbcc668336ddead368b2c6388e267"], 0x75}, 0x1, 0x0, 0x0, 0x40}, 0x1) [ 94.018818] F2FS-fs (loop4): Unable to read 1th superblock [ 94.033155] IPVS: ftp: loaded support on port[0] = 21 [ 94.038708] F2FS-fs (loop4): Unable to read 2th superblock [ 94.074971] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 94.082156] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 94.112638] F2FS-fs (loop4): Unable to read 2th superblock 2018/05/21 06:24:30 executing program 7: socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000040)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb4, 0xa0000) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x400906e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007f00)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000023c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140), 0x1aa, &(0x7f0000003600), 0x0, 0x2004c000}}], 0x2, 0x0) 2018/05/21 06:24:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)) 2018/05/21 06:24:30 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x0, 0x8}, &(0x7f0000000280)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x100000001}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1c}}}}, 0x108) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000140)={0x6, 0x8, 0xfff, 0x0, 0xf}) 2018/05/21 06:24:30 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x1ff, 0x502) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000340)=0x3, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) tee(r1, r2, 0xfffffffffffffffa, 0x0) 2018/05/21 06:24:30 executing program 6: r0 = open(&(0x7f0000000300)='./file0\x00', 0x301000, 0x42) ioctl$sock_ifreq(r0, 0x897f, &(0x7f0000000080)={'team_slave_1\x00', @ifru_flags=0x8000}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8080a, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x10000, 0x1f}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b9e70200000f3266b80500000066b94c8d71280f01c164f5b848000f00d0baa00066b87b00000066efb8bc000f00d80f01d1b8e8000f00d83ed952d73e0f08", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000026000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1, 0x40220}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x2, r2, 0x2}) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'vlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000100)={'dummy0\x00', r6}) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/21 06:24:30 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x5, 0x8000) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0x4, 0x6, 0xfffffffffffffff8}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1cfa, 0x0, 0x10001, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x7cd, r4, 0x10000, 0x5}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/21 06:24:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0f0103f26d67f2f7320fc79b000000000f01cbc4c23dab8b0a000000f2a3381dd45266baf80cb8bcbd3f80ef66bafc0cb803000000ef0f239df20f5a5b00", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x80, 0x9, 0xfffffffe00000000, 0x7, 0xffffffffffff8000, 0xa0, 0x6, 0x1000000000000, 0x2, 0x4, 0x3, 0x6, 0x9, 0x6, 0x1000, 0x8], 0x3002}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r7, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="440f20c0350e000000440f22c00f9d5bd5f20f5f3626460fba26f48f490801332e0f792d0000c0fec402e3f5e266baa100b838000000ef430fc71ec744240005000000c7442402dfd0628fc7442406000000000f011c24", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/21 06:24:30 executing program 3: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000001fe8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff7}, 0xfffffffffffffd21) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x4000000, 0x0) sendto$ipx(r2, &(0x7f0000000280)="e2365e7f60e3a7a6a287c8098f471810dfb258042221140832ab32ae6eaf05d6eabd30e473b9971256028a43e139d69778c60db0ab4523ac3d655f2f775f42d0889f470d268b2d8b1b249dac3811b6e0d591eea923673734667329eeb111460b44376cf033c5077f068345016e720ae9823774a166efbf48215de6eecc52ba97e7ac2b246e329f05a7370bf3783bf6b8e16ec64b39d59cdef2c57c62478cedb027566702ca625ad1e85a2c2f", 0xac, 0x4004800, &(0x7f0000000340)={0x4, 0x2, 0xf3c3, "1e7bd2a93542", 0x101}, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0], 0x2}) waitid(0x2, r1, &(0x7f0000000080), 0x80000004, &(0x7f00000000c0)) [ 94.838510] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/21 06:24:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000f2f8000000290000000200040000000000000000000000"], 0x28}}], 0x1, 0x0) 2018/05/21 06:24:30 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xe, &(0x7f00000000c0), &(0x7f00000002c0)=0x151) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0xd2ed, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x8001, 0x4) 2018/05/21 06:24:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x60000010}) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0xffffffffffffff85) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/21 06:24:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffff8) 2018/05/21 06:24:30 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x16, r1, r3, 0x0) 2018/05/21 06:24:30 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4016}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'tunl0\x00', 0x8000}) ioctl$TUNDETACHFILTER(r0, 0x800454e0, 0x0) 2018/05/21 06:24:30 executing program 2: r0 = socket(0x2, 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "06e93bb662a48cf8b6f5d4822147e0a6eae9829c53e38e59f0bf2544bcb59511685ce50b04a3f6fb2bdb42352d8445d654034abd49827c461c21464fd87ebc4910ef639d0bf0787e006aaeade22a2e90"}, 0xd8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) ptrace$setsig(0x4203, r2, 0xff, &(0x7f0000000280)={0xe, 0x7, 0xb64, 0x8000}) close(r1) r3 = socket$inet6_sctp(0xa, 0x4000000000000003, 0x84) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000000)={@mcast1, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20, r4}) 2018/05/21 06:24:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x7a, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x2000000000000116, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0xff}, 0xfffffe74) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x1273) sendto$inet(r0, &(0x7f0000000600)='\b', 0x1, 0x0, &(0x7f0000000700)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/21 06:24:31 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000200)={@rand_addr=0x8, @empty, 0x1, 0x5, [@empty, @rand_addr=0xfff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xf}, @empty]}, 0x24) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x1}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x242a00, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r3, 0x2, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x80011, r0, 0x0) shmget(0x2, 0x1000, 0x1200, &(0x7f0000fff000/0x1000)=nil) shmget(0x2, 0x3000, 0x10, &(0x7f0000000000/0x3000)=nil) shmget(0x0, 0x2000, 0x78000020, &(0x7f0000000000/0x2000)=nil) shmget$private(0x0, 0x13000, 0x54000000, &(0x7f0000002000/0x13000)=nil) shmget$private(0x0, 0x1000, 0x100, &(0x7f000000d000/0x1000)=nil) r4 = shmget$private(0x0, 0x3000, 0x400, &(0x7f000000b000/0x3000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00000002c0)=""/125) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000140)) 2018/05/21 06:24:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffff8, &(0x7f00000000c0)="001800000000e43b000000") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x1}}) syncfs(r1) 2018/05/21 06:24:31 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x1, 0x400, 0x5}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000100)) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r2) 2018/05/21 06:24:31 executing program 7: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}}, 0x10f1edd1, 0x1}, &(0x7f0000000100)=0x90) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80141, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x4, 0x100, 0x10000}, 0xfffffefe) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x400}, 0x8) r2 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x6) 2018/05/21 06:24:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c9265720000000000000000000000fd000000000000000000000000000004000000000000000002000000000000d915f72823a8b2a88c82873d00dd00000000000000000000000000000000400000000000000000000000021387999277855f47f7e04a2cb70323000000000000000000000000892352ee56341913db9ab9cac1f1f15104cc54289c9b"], 0x68) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000)=[@cstype0={0x4}, @vmwrite={0x8}], 0x2) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:31 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x1, 0x4) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x6, 0x8, 0x6, 0x1, 0x0, 0x10000, 0x10, 0x8, 0x56c5, 0xa4, 0x5, 0x0, 0x4, 0xfffffffffffffc3f, 0x40, 0x2, 0xa000000, 0x8, 0x6, 0x80000001, 0x9, 0x7, 0x9, 0xff, 0x4, 0x0, 0x77e, 0x6, 0x9, 0x4, 0x15, 0xb0, 0x7f, 0x7, 0x1, 0x800, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0xe2}, 0x1400, 0x400, 0x6, 0x7, 0x5, 0x5, 0xbcd}, r2, 0xd, r0, 0x2) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0700000001009f7c1fe1070008008121b8b3"], 0x12) connect$ax25(r1, &(0x7f0000000040)={0x3, {"b2009109a9664e"}, 0x7fff}, 0x10) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10200cf", 0x1f) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000180)=0x1, 0x4) 2018/05/21 06:24:31 executing program 2: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000080)="3694836bfc8c4db206c35ba59d2b3d81105f07ea3c2f328c868f0ebb0fad1624aaac103941d68857712d236d4385ffcce03ba5675036311022dc9794afe47aca2de1a90a92e180aa9ce861dedff28a7cfe89ae73b61444b5d1bc7b269b06ebf95ace148e59cf93c43c5bb359627f68c30e1a63cc9c56748d28263fa255d5424e4942f8fd3d4edcad0e79d5960af303fee95178aedd3097814136e1c69deab6c74424276c63c61946837d988691c58b211cb0c353ef0c8d38533be27ad69f26f74206", 0xc2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0x0) [ 95.323170] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/21 06:24:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) r1 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180)=0x8, 0x4) sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/21 06:24:31 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_CREATE_VM(r2, 0x4008ae06, 0x0) 2018/05/21 06:24:31 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@ethernet={0x0, @random="48ab4435135c"}, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/05/21 06:24:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBLED(r1, 0x4b65, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000080)="2e2f66696c65302f662e4f6530f000", 0x0) [ 95.375799] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/05/21 06:24:31 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000240)) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0x2, 0x80000, 0x2) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x2d, &(0x7f0000000140), 0x4) getpeername$netrom(r2, &(0x7f0000000000), &(0x7f0000000100)=0x10) [ 95.439653] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/21 06:24:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x127e, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x797, 0x4100) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x98, &(0x7f0000000140)="9c6e6864462b1d3d5956ccd7932e403baa6d14d33733891ea59b73802496aba07f0fa4ef96d79e8055c8e37685718cbbcfc805791c8d9f7d56467507784ba309a0edb22c2b5c41bbb48e1f2c16c65751aafead90274b80d0426fb25edec0568f2db06f268da49ff84142e8cb9257fc5a034174959387f493c2b050e5ac312109032ba95a5283b21b845d9d8d403ea7751dd8d49eab66154e"}) rt_sigaction(0x10, &(0x7f00000000c0)={0x80000001, {}, 0x10000000, 0x5}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) [ 95.520495] netlink: 'syz-executor4': attribute type 3 has an invalid length. [ 95.549363] FAT-fs (loop1): error, invalid access to FAT (entry 0x000004f0) [ 95.556773] FAT-fs (loop1): Filesystem has been set read-only 2018/05/21 06:24:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x400000000c, 0x3ff, 0x10000000000009}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f00000001c0), &(0x7f00000002c0)}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x4000) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@empty, @loopback}, &(0x7f00000000c0)=0x8) 2018/05/21 06:24:32 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00000011c0), &(0x7f0000001200)=0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0xd, 0x7, &(0x7f0000001240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9c2, 0x0, 0x0, 0x0, 0x3}, [@generic={0x7, 0x200000000, 0x2, 0x6b20}, @map={0x18, 0x6, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f0000001280)='GPL\x00', 0x1be1a80f, 0xf4, &(0x7f00000012c0)=""/244, 0x41000, 0x0, [], 0x0, 0xf}, 0x48) r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000001440)='syz0\x00', 0x200002, 0x0) r4 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001d00)=0x0) fstat(0xffffffffffffffff, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = syz_open_dev$urandom(&(0x7f0000002040)='/dev/urandom\x00', 0x0, 0x521001) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000002080)={0xb, 0x2, 0x5, 0xffffffff, 0x20, 0x1, 0x5}, 0x2c) r10 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000020c0)=0x0) lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000021c0)=[0x0, 0xffffffffffffffff]) r14 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x2, 0xc7, &(0x7f0000002240)={0xffffffffffffffff}) r16 = socket$inet6(0xa, 0xa, 0x8000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002280)=0x0) lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() r23 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002500)='/dev/cuse\x00', 0x10000, 0x0) r24 = socket$alg(0x26, 0x5, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000002540)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = gettid() stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0, 0x0}, &(0x7f0000002680)=0xc) r29 = gettid() r30 = geteuid() fstat(0xffffffffffffffff, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = socket$packet(0x11, 0x3, 0x300) r33 = socket$nl_crypto(0x10, 0x3, 0x15) r34 = syz_open_dev$audion(&(0x7f0000002e00)='/dev/audio#\x00', 0x7, 0xa0001) r35 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000002e40), &(0x7f0000002ec0)=0x60, 0x800) r36 = syz_fuseblk_mount(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)='./file0\x00', 0xc002, 0x0, 0x0, 0x7, 0x8001, 0xa8020) r37 = signalfd(0xffffffffffffff9c, &(0x7f0000002f80), 0x8) r38 = socket$inet_icmp(0x2, 0x2, 0x1) r39 = syz_open_dev$urandom(&(0x7f0000002fc0)='/dev/urandom\x00', 0x0, 0x800) r40 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r41 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003080)=0x60) r42 = socket$nl_crypto(0x10, 0x3, 0x15) r43 = syz_open_dev$urandom(&(0x7f00000030c0)='/dev/urandom\x00', 0x0, 0x201) r44 = fanotify_init(0x20, 0x80000) r45 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000003140)={0xffffffffffffff9c, 0x0, 0x0, 0x3, &(0x7f0000003100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r46 = syz_fuse_mount(&(0x7f0000003180)='./file0\x00', 0xf001, 0xffffffffffffffff, 0x0, 0x3f, 0x10000) r47 = syz_open_dev$adsp(&(0x7f00000031c0)='/dev/adsp#\x00', 0x2f, 0x2000) r48 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003200)='/dev/ptmx\x00', 0x40, 0x0) r49 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000003240), 0x80800) r50 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000003280), &(0x7f00000032c0)=0xe, 0x80800) r51 = syz_open_dev$sndmidi(&(0x7f0000003300)='/dev/snd/midiC#D#\x00', 0x52, 0x103000) r52 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000003340)) r53 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003380)='/dev/autofs\x00', 0x48a000, 0x0) r54 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r55 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000033c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) r56 = gettid() r57 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003580)={0x0, 0x0, 0x0}, &(0x7f00000035c0)=0xc) r59 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000003600), &(0x7f0000003640)=0x0, &(0x7f0000003680)) r61 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000036c0)=0x0) stat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003880)=0x0) stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r68 = socket$inet_dccp(0x2, 0x6, 0x0) r69 = accept(0xffffffffffffff9c, &(0x7f0000003a40)=@ipx, &(0x7f0000003ac0)=0x80) r70 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r71 = socket$bt_bnep(0x1f, 0x3, 0x4) r72 = openat$nullb(0xffffffffffffff9c, &(0x7f0000003bc0)='/dev/nullb0\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005100)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r76 = inotify_init() r77 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000005240), 0x0) r78 = socket$nl_generic(0x10, 0x3, 0x10) r79 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000005280)='/dev/snapshot\x00', 0x40, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000005640)={&(0x7f00000052c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000005500)=[{&(0x7f0000005340)=""/204, 0xcc}, {&(0x7f0000005440)=""/64, 0x40}, {&(0x7f0000005480)=""/108, 0x6c}], 0x3, &(0x7f0000005540)=""/243, 0xf3, 0x923}, 0x22) r81 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005680)=0xffffffff, 0x4) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000056c0)={0xfffffffffffffff8, 0x10, 0x1, 0xffffffffffffff9c}) r83 = openat$uinput(0xffffffffffffff9c, &(0x7f0000005700)='/dev/uinput\x00', 0x442, 0x0) r84 = socket$inet6_udp(0xa, 0x2, 0x0) r85 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005740)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000005840)=0xe8) lstat(&(0x7f0000005880)='./file0\x00', &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r88 = openat$dir(0xffffffffffffff9c, &(0x7f0000005ac0)='./file0\x00', 0x4000, 0x20) r89 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r90 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005b00)='/dev/ptmx\x00', 0x2002, 0x0) r91 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000005b40)='cgroup.type\x00', 0x2, 0x0) r92 = inotify_init1(0x80000) r93 = syz_open_dev$sndmidi(&(0x7f0000005b80)='/dev/snd/midiC#D#\x00', 0x8, 0x1) r94 = socket$inet(0x2, 0x80000, 0xfffffffffffffffc) r95 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r96 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000005bc0), 0x800) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000005c00)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80000, 0x80000000, &(0x7f0000005c40)={0xffffffffffffffff, 0xffffffffffffffff}) r99 = socket$nl_xfrm(0x10, 0x3, 0x6) r100 = fanotify_init(0x10, 0x1003) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005c80)={0xffffffffffffffff}) r102 = socket$inet_dccp(0x2, 0x6, 0x0) r103 = syz_open_procfs(0x0, &(0x7f0000005cc0)='loginuid\x00') r104 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000005d00)='pids.max\x00', 0x2, 0x0) r105 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r106 = accept(0xffffffffffffff9c, &(0x7f0000005d40)=@nfc_llcp, &(0x7f0000005dc0)=0x80) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000005e00)={0xffffffffffffffff}) r108 = eventfd(0x0) r109 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000005e40)='cgroup.type\x00', 0x2, 0x0) r110 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005e80)='/dev/vcs\x00', 0x2, 0x0) r111 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet(0x2, 0x6, 0x500, &(0x7f0000005ec0)={0xffffffffffffffff, 0xffffffffffffffff}) r113 = fcntl$getown(0xffffffffffffffff, 0x9) r114 = getuid() lstat(&(0x7f0000005f00)='./file0\x00', &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005fc0)=0x0) r117 = getuid() getgroups(0xa, &(0x7f0000006000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r119 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006040)={0x0, 0x0}, &(0x7f0000006080)=0xc) getresgid(&(0x7f00000060c0), &(0x7f0000006100), &(0x7f0000006140)=0x0) sendmmsg$unix(r0, &(0x7f00000062c0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000180)="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0x1000}], 0x1, &(0x7f0000001480)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}], 0x20, 0x8110e571a7490082}, {&(0x7f00000014c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001540)="5134b099588390f3d0e1343a1e87e5e65f74d40e707754a0a2a70f8e55daf395f624c06d90c3cb7bd95718d10a243fdfa941d0f8a490263ef520160222bab30dd465988aba2097da2741a50ffc4d5582023f45a5445abf830cc3c112c9277d845da2294fa728e98ae0f20cb1204e3ea2902a06808bc368fba8a871a8abbf448478a7e90cbeabff12d1d447e51b0440c5ce2c03c2e43c5a57d4d520181b4affe6c68dc09ab7dce3c2901b1cdb9450ae2e31248910ca2de2634893c3e3692fc59e0d622ee6c955a58183721292ed", 0xcd}, {&(0x7f0000001640)="0e5fb76e637b4ad91bc42d744c0109efa92d19f24362ce6df5e8868fe4aa7b85712268555a85b256247263a1c878df02f94d3ac5b84f26cfb4cc0c30", 0x3c}, {&(0x7f0000001680)="897dd11f19c979cbad22bf08ef1c858931174eab2b9f9238e016439724bbcc2790ddf7b003171bd9690d31d483c1d7ea94bed9832ecd693b2ae0f34ac2abcbcb0089530b05905f48adf076d4378e46dbeaaa9a412d32b42180a83342fa66a16362dfd31955008c607c50b5436ba9abddf56d14a06bb7e1f2a77e42a9d6c45c0e3b2d77cca8acb600131c79da58cf3f34a28f0cb0c4219e1d2184ec", 0x9b}, {&(0x7f0000001740)="f4fe165ef3e6a314e29bfe05d378499913ff53c64130b10b6ff8844cc33a8f32835bfed036328b4f76a7d37ec68d4f787a614a7ec4fee1ef2fcb8c35991b82d903eae4225cde3117ec46156762e013009333cca72d0065978237b88c823781f8f25b5bf1ba18001ae1fd09d6cba7eeb8f2a4e6", 0x73}, {&(0x7f00000017c0)="15c838f99d6edafb0878d0f68aca58e9e62012c23abd892f412a22dd4de3431e7c228225bfbf272c1b918b2f8ec6dcd2c526bc6cf7db748fefa41a93bf76afcdda87bc9ee8e2d9a1c1580872adcec0d0090e163ca22b75214adb5188bc7c57f7d6f8dac3904f2bf82a0c5c3cb3cf1dd5165671645b7219e67462bfd9e717c14901dc643367d698ed43bb8067cc8d8a24924cf66a65f8dda491af2e85be2594e25089cc638ac4e790b36a554a334d9168d15ab88bfbbbed486be300db2f1a4355afda755c3452d3919762965e95668b44932be4b11408e68d6df1a3f21e35e409236cf2b1a323f82a", 0xe8}, {&(0x7f00000018c0)="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", 0xfc}, {&(0x7f00000019c0)="f9e0e5a1087c28caac374f8dafa9f670738b0f302feec4ab886a95e62d9928d47efd4fa0da2cc2531b16f1d6d529193ba7c79363965eb3205c37fc0229ab8063789938d7011af098332eed596b8c6b0b92175cecd42ff66a19d967af9436f44dcd96718faf9927e1d53ae1e97e92e8521614ee785e9b31094826edeea344910d1179a7fe5854c8cc2f8ef7e865feb284e2dc4ce402f46cd5722affcfb5c42678ee57dd5cfa031a531d14b11ab6141441b04bcacd0153b57b9d11a555a755b68966caedf794038741337cfc20d70108ebec3814", 0xd3}, {&(0x7f0000001ac0)="4019db5fd76a19a8efff3eaa305bc7d045fed1fc7aa26d0b9789af92b01c8f74abb44a97868bee03f536b308ec56fe631d5c88e4ecc1b27bacda1e832765a4c79d5f7954799bda529739aa", 0x4b}, {&(0x7f0000001b40)="d6427dc156960640f690a21ae194b87fd87eba1d82712d90722629a8bab09e3d2529c921a2464b41e9100a0f38ee541c8c570ce523140425e0917c63b65e07c3f383704f05558f0882b5142f26bf191372cd1ad029ef5c043b8b3c2deb366b185fce67801779d67fc262d5eb3a5142fe969f921256dfcd41e41bf1907dc94d9ce3d3ad6ba8adbae907a941cc10c4f721aa85cac2d93a53098a6d38623c703d85c3f916f6d4a26eee4610ebacee603adb58ead67a120376e12470a319bac25b8357c521a590c1b46f", 0xc8}], 0x9, &(0x7f0000001dc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x10}, {&(0x7f0000001e00)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001e80)="f82e52b2", 0x4}, {&(0x7f0000001ec0)="9c41c34862974d991cbdc1aa99f74ec5cc045c20ddd25fe166340dc9eec9fe6c386760d417da7433dc4ad3d661ddc2e903d8a3c9b4bccf6e98f5269fd014b860c0b9979e97c4b84696e331ce3abd95d435b0d04b53b38f3a73d42aea16f3237135fa8dbf24efaf4e3d04a4bc68b34cf9dd2445064eda11b5556892fdff7bf52d1ba173b1d381eb0d564eb3eb7bd597ba83ab8a0ebb9a4fa75c9b10e1a989b702a3d5c28722999ce03519de5a68b05a1ff2a4ae7434", 0xb5}, {&(0x7f0000001f80)="0020b453842cfe22", 0x8}], 0x3, &(0x7f0000002740)=[@rights={0x20, 0x1, 0x1, [r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x100, 0x4000}, {&(0x7f0000002840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002d80)=[{&(0x7f00000028c0)="cf77d2e27cde97afb0ee4c17b35ebaa2d3d52cf90708f965ca09d7adcb06f533f1cc35cb2a49e100b3b0bf2f35eb56206be4fb66a3acc2d79c8bbeb2d58fcefbfe70816cc4957f14827689bb1aed20eb39817b14c5623a35ecf45d7f4fdcfe755bcd509f225f630464f537736f9378dddac9a98534e9ceff4b6107459d4b1a8d461b0621c1ae3f545765b527880863632c50848ee91fa05cd401910a809aac9257a2", 0xa2}, {&(0x7f0000002980)="f880c0228331b97843b076717ec0b467672da79e73745ca68ac99d7b50c5908314188090001bade35c21e25e005183a4513790cfe11c460f6c5c80e69ebcbec5aa4b29a018a82ae86e1403a81d0157d071421f18069249e39caf95a6d7e4dc8905d067018479522a22de7713dd8d0da6172caee303637e868a8788a4b9c7f99e2e0196b889b9b825ead0abb29ba4192fa84e8ee74f8dc174859e7e5420e6d92882442073aa1e76cb082443b977d3073cef6f1f8ecf1dc63018b6fd0194c2397eb89b25c2", 0xc4}, {&(0x7f0000002a80)="913db569ba58de0c286f91c60ed83857fd379323e6fd0ad9eb3fce3406975b274c5cc2564bf4701fcd45c008f0d1c221ef247d26a5020b94aa3e1b63228c1012845d44ffd4cf5c2c022eedaadb2bebbe3e0f81e3057c22edfec993f88bc196cd66b960de3460979a0c2dc0f18dc0d58489fc8465cbdb1d6d951383f89cc45ad89695f0123b", 0x85}, {&(0x7f0000002b40)="5456022fb5af04179d8e36", 0xb}, {&(0x7f0000002b80)="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", 0xfa}, {&(0x7f0000002c80)="e3172f9ca59261b3184f83f0d83335d016d2e71b6c71474f76bbf2155d26beca50dcd72663fe6d2d2970cac7de6f060fb115d82d364622cc6163776b9612141140d6027b8ed53723d7e429909b1a0c9826ba975a64aad19f5285c5cb10a7f7aaa72d2b7a327c3354d331c15fe5b54e60b8cc518861a49f3ff0ceb1c96a2233fba2bf0017771299d060eb421d6a89a984541e2dee5d37503e4481a1475b164f4a6d0cd1a13e6438ba2fc1d30c04b6c299e5e3462e4ac91d6c2e7b00faceed900e7cf5c00f9fa6a1bd06600ac618ef9312ab483df39b533dc51c5dea9d29e7961e5ac5d189f7ccb9320b4067b9", 0xec}], 0x6, &(0x7f0000003400)=[@rights={0x30, 0x1, 0x1, [r32, r33, r34, r35, r36, r37, r38, r39]}, @rights={0x28, 0x1, 0x1, [r40, r41, r42, r43, r44]}, @rights={0x18, 0x1, 0x1, [r45, r46]}, @rights={0x38, 0x1, 0x1, [r47, r48, r49, r50, r51, r52, r53, r54, r55]}], 0xa8, 0x20000000}, {&(0x7f00000034c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003540), 0x0, &(0x7f0000003c00)=[@cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}, @cred={0x20, 0x1, 0x2, r65, r66, r67}, @rights={0x28, 0x1, 0x1, [r68, r69, r70, r71, r72]}], 0xa8}, {&(0x7f0000003cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005080)=[{&(0x7f0000003d40)="362bf4d6469473a317f60dc900fcb6d659815f8e71eeaf9f043f648f450ce987ba89e9a366820df1cccaf3230b80956d878cb92f73fd385c7f92b2e1bb04a2a2116b41fe46ab8388223f2b7947c94940aa7b94606872e59cde5112effeac97b91c2bc8aefc4e2a231fee79129301ba9403d5281fb553bcd814b277b63ffca0dbb98ce2cf27d0d9e0d067f12b2c63955149886af7447f5d5d7705df71cfcbe7730e8190345a41e9f20b8843850f6511df8466fe536a8bdd84d79903204d7ed11f03bab144c3eec9daba0a1a280cd7c91767ba16064026f6dada3a908f003049d8071235fd3e626623a37eae596f673994d5ad9691f8", 0xf5}, {&(0x7f0000003e40)="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0x1000}, {&(0x7f0000004e40)="d785b7b81768cf14eb03a96a30b09e8d4b5d5696fdb7dfd5021bb27099b413fd9ae947234d6af132dbaf846b394b342e6a45cb47e12fd5f4ed78a7eeb9da2d1640be117c3856e16c21b5c0518693a3a62cacdd9c849c70aa942bb31f2b0e5100b4d5b94b49d2e6e2aef68f9e4a660182acea56f0f87e1c66862a02dcd4efbeeff5348e2489c398a4cba8759241a3a94e1bb2539610460d9dbe98f2798af7be1c6dadc7da6539ef7e671bb93380ff1b8385c5054833ae0973f1ae04ff1b2c140c8bbe52f2ba1d4f617829c4359c721699f790b4d31d61883d92a3db71d203d5f1df06", 0xe2}, {&(0x7f0000004f40)="16ed2e8faae50e7854a87a7943d4988f20f7d269eb547238cc85d59410c4ebf0090dba0818f03c28dd33dc9da215f625fde8e6335b6f1a9fb278c28b8b30d6785c8b12a83bc4374df6f93e5a87b6d64b77cba00193f4ecb9bf2eda882c7bf438dfb351efcd1c18065128d9c8c11601688b7469d6059497815b476a99a201ebb5d29d7677f673ac5a6b1c5f132cc6417b2737b02190999000d0d9c3f2811642c7ac38d6afe65507b9dee71e513cff3c310a69e4b419037d69353b44aca94f9a164b9d316677d3fd975909b99a2843d21cd68abd051a3247dbd947bcf65ef85b9a6346b9106616768a9c91a69e11f67e125f", 0xf1}, {&(0x7f0000005040)="766b987e2cb989b57b4c57b6b0c13af9a771432fdf589256fcae5289bcb60123e33243abe69e47e18c828715015fe0b51b4f", 0x32}], 0x5, &(0x7f0000005940)=[@cred={0x20, 0x1, 0x2, r73, r74, r75}, @rights={0x38, 0x1, 0x1, [r76, r77, r78, r79, r80, r81, r82, r83, r84]}, @cred={0x20, 0x1, 0x2, r85, r86, r87}], 0x78, 0x800}, {&(0x7f00000059c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000005a80)=[{&(0x7f0000005a40)="b3bc47c6922af328a6aa0a6e70e28e1ceebc6c6bfbaad09142dac969e0b4", 0x1e}], 0x1, &(0x7f0000006180)=[@rights={0x30, 0x1, 0x1, [r88, r89, r90, r91, r92, r93, r94, r95]}, @rights={0x20, 0x1, 0x1, [r96, r97, r98]}, @rights={0x18, 0x1, 0x1, [r99]}, @rights={0x28, 0x1, 0x1, [r100, r101, r102, r103, r104]}, @rights={0x28, 0x1, 0x1, [r105, r106, r107, r108, r109, r110]}, @rights={0x18, 0x1, 0x1, [r111, r112]}, @cred={0x20, 0x1, 0x2, r113, r114, r115}, @cred={0x20, 0x1, 0x2, r116, r117, r118}, @cred={0x20, 0x1, 0x2, r119, r120, r121}], 0x130, 0x48004}], 0x7, 0x4) r122 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r122, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) r123 = socket(0x10, 0x2, 0x0) r124 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') sendfile(r123, r124, &(0x7f0000000000), 0x80000002) 2018/05/21 06:24:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000003b40)={'broute\x00', 0x0, 0x4, 0xb9, [], 0x5, &(0x7f0000003a00)=[{}, {}, {}, {}, {}], &(0x7f0000003a80)=""/185}, &(0x7f0000003bc0)=0x78) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x251, r2, 0x0) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000003c00), &(0x7f00000041c0)=0x4) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f00000003c0)={0x0, 0x7530}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00000000c0)={@empty, @multicast2, @multicast1}, &(0x7f0000000100)=0xc) bind$inet(r4, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000140)=0x17f, 0x4) r5 = syz_open_dev$mice(&(0x7f0000003c40)='/dev/input/mice\x00', 0x0, 0x200602) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000003c80)={0xa8, 0x9, 0x7}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0xe0c9, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f00000002c0)=0x10, 0x4) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x6, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x0, 0x4e24, 0x7, 0xa, 0xa0, 0xa0, 0xff, 0x0, r8}, {0x1fffc000, 0xc5a, 0x4, 0x9, 0x3, 0x8, 0x7}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r4, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r4, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 2018/05/21 06:24:32 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x80000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000040)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) 2018/05/21 06:24:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f000000000400000000000000db5c", 0x0}) dup3(r0, r0, 0x80000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/21 06:24:32 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) open_by_handle_at(r0, &(0x7f00000000c0)={0xb, 0x100000001, "f5ba5b"}, 0x0) write$binfmt_aout(r0, &(0x7f0000000480)={{0x0, 0x6, 0xfffffffffffffffb, 0x351, 0x206, 0xffe, 0x126, 0x462a}, "985668eec6cf1cd6d6882da0d867034d111de0184c8ebc98736f55fb9acf3c913ecbc3bbdd3effdab02eead86f3832ae9e7cef", [[], [], [], []]}, 0x453) 2018/05/21 06:24:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="2b00000000001b207f5c5eeb08004500005800000000002f9078ac1414aaac1414aab421880b0000000000000800000086dd0800005700000000081600d65e100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000000)) syz_emit_ethernet(0x1011, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x2, 0x3f, 0x0, "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"}}}}, &(0x7f0000000040)={0x0, 0x3, [0x13c, 0xb35, 0x6cf, 0x85c]}) 2018/05/21 06:24:32 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/109, 0x6d) open$dir(&(0x7f0000000040)='./file0\x00', 0x8185840, 0x4) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) [ 96.518765] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 96.529732] bond0: lo is up - this may be due to an out of date ifenslave 2018/05/21 06:24:32 executing program 0: mmap(&(0x7f000000d000/0x8000)=nil, 0x8000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl(r0, 0xc0884123, &(0x7f000000cff3)) 2018/05/21 06:24:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x56, "b1d6238d8f34bcd28f49d79fc9e1f0643bbe5d816c86a0b7d9040758024ecd8b82df4a8e6d23a1334f58c457b00143f3e45322159aa80d38a7ee287c681f7ab454dcd1f28ce7aeb2a7889f184062eff5c602e9dc3dad"}, &(0x7f00000000c0)=0x5e) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x100, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000480)=""/99) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="d4000000b0fa46fdf8260362416a6e9e8f85193feb9f9ab212925ad6828a7fc62e6169d223784f4856d2356dda8d3135565f890c327b76da350aff259bf80305868b9d4e3cbb75654b8866b3b4ee0ac4726b943ced125c7b6c1694f1578ad299f9f9ea8664c25d80d6e6b490cdc2f7885d39bcb832a4432aba2a0f99d87b99c4c82370874f54d3a60c526080d5e3c3ee17c3d441f876c18aebdc64e8621144d0514ea42e93e59e5218833c764ba7e2c9c874a9f1cd6d159f4b991b0e478a38ce72e2974b3b91b2c12c0071068ab547496645285d43ef4583"], &(0x7f0000000200)=0xdc) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x14, &(0x7f0000000380)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) close(r4) close(r1) fcntl$getownex(r4, 0x10, &(0x7f0000000280)={0x0, 0x0}) ptrace$poke(0x5, r5, &(0x7f00000002c0), 0x3f) 2018/05/21 06:24:32 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='tmpfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file1/file0\x00', 0x0) rmdir(&(0x7f0000000240)='./file0/file1\x00') 2018/05/21 06:24:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0x2c) r1 = socket(0xa, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=@ipv4_newaddr={0x34, 0x14, 0x11d, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x7}}]}, 0x34}, 0x1}, 0x0) ioctl(r3, 0x890e, &(0x7f00000002c0)="c626262c8523bf012cf66f") connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x3, 0x4, 0x1, 0x38000, 0x4, 0x52f}, 0x1}, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18008989b00700000000000000000000000000000000040000006015968bb1273c387747403f6fdcc80a52be5e3feae6152a"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) recvfrom$inet6(r1, &(0x7f0000000080)=""/201, 0xc9, 0x2123, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x203, 0x0) 2018/05/21 06:24:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/wireless\x00') readv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/104, 0x68}, {&(0x7f00000004c0)=""/113, 0x71}], 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, &(0x7f0000000000)="90d776eb7574e883fa80b24e8b68eeb669fd282adf614e97", 0x18, 0x20000850, &(0x7f0000000040)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) [ 96.625239] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 96.636189] bond0: lo is up - this may be due to an out of date ifenslave 2018/05/21 06:24:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x1bc}, 0xfffffffffffffd27) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x200}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x81}, 0x123) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) socket$inet6(0xa, 0xe, 0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, @in={{0x2}}}, &(0x7f0000000180)=0x98) creat(&(0x7f0000000280)='./file0\x00', 0x109) 2018/05/21 06:24:32 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x10000000000}) mprotect(&(0x7f0000404000/0x1000)=nil, 0x1000, 0x1000000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f000069b000/0x1000)=nil, 0x1000}) 2018/05/21 06:24:32 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4204, r1) ptrace$setregset(0x2, r1, 0xfffffffffffffffe, &(0x7f0000000100)={&(0x7f0000000140)}) [ 96.766020] sctp: [Deprecated]: syz-executor0 (pid 7314) Use of int in maxseg socket option. [ 96.766020] Use struct sctp_assoc_value instead [ 96.793944] sctp: [Deprecated]: syz-executor0 (pid 7319) Use of int in maxseg socket option. [ 96.793944] Use struct sctp_assoc_value instead 2018/05/21 06:24:32 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x0) 2018/05/21 06:24:33 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0x0, 0x1000000200007d}) 2018/05/21 06:24:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400, 0x3) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00000000c0)={0xcdef, 0x4d1}) r2 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000001c0)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x16, [@typed={0x8, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) 2018/05/21 06:24:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xb8482, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x7, r2, 0x1}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000010101996c445ed124a67292fbe84faaffff000000000000000000002390499b"], 0x24}, 0x1}, 0x0) 2018/05/21 06:24:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'erspan0\x00', &(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32]]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x400, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x3ff) bind(r1, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) accept4$nfc_llcp(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x60, 0x80000) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) 2018/05/21 06:24:33 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fallocate(r4, 0x10, 0x0, 0x5) creat(&(0x7f0000000000)='./file0\x00', 0x0) dup2(r1, r3) 2018/05/21 06:24:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0xb) fanotify_init(0x29, 0x141401) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x40405514, &(0x7f0000001000)=""/250) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000000140)) 2018/05/21 06:24:33 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xffffff5f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00000000c0)=""/214, &(0x7f0000000040)=0xd6) ioctl$sock_proto_private(r0, 0x1089ee, &(0x7f00000005c0)="e119510500000000002000b3cdf946f1c1a840b2c6ae773975c06b57cd6acdd08061d543a1b5a2af33b49eecad477a15a47797ba1025caf2d5d419584dbc90e8c907f10401006ae533b7621ec72f335534ab23baa78bccfcf946d7f70c2c14d3f7598375facb3d0651933699b52b2d47429e754375c535b35a8a74653564b2542332") r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r3, 0x300, 0x70bd26, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x62}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x8000) setreuid(r2, r1) 2018/05/21 06:24:33 executing program 5: bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4}, 0x2c) socket$inet(0x2, 0xa, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40, 0x8081) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(md4,xts-twofish-3way)\x00'}, 0x58) [ 97.567198] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/21 06:24:33 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="230000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/21 06:24:33 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x64, 0x3ff, 0x1, 0x12}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000040)={0x0, 0xffffffffffffff7f, 0x78}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000040), &(0x7f00000002c0)}, 0x20) 2018/05/21 06:24:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x1, 0x3, 0x2, 0x7, 0x6, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 06:24:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setitimer(0x2, &(0x7f0000000080), &(0x7f00000000c0)) r1 = dup3(r0, r0, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) r2 = gettid() ptrace(0x8, r2) 2018/05/21 06:24:33 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x5, 0xfffffffffffffffe, 0x5, 0x7, 0x0, 0x0, 0x8000, 0xa, 0xe22a, 0x8000, 0x3fc000000000, 0x1c5cd4fd, 0x0, 0x7fffffff, 0x2, 0x400, 0x7fffffff, 0x1, 0x4, 0x0, 0xfffffffffffffff7, 0xffffffffffff9a5c, 0x6, 0x7f, 0x1, 0x4, 0x9, 0x3000000000000000, 0x52, 0x8, 0x3, 0xfff, 0x1, 0x5, 0x8, 0x2, 0x0, 0x1, 0x5, @perf_config_ext={0x4, 0x1}, 0x0, 0x1, 0x9, 0x7, 0x200, 0x5, 0x1a21fd0a}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x800) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x4c9e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa602, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed4}, 0x0, 0x0, r0, 0x2) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) socket$netlink(0x10, 0x3, 0x17) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) [ 97.728332] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/21 06:24:33 executing program 3: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) waitid(0x0, 0x0, &(0x7f0000000000), 0xa100000c, &(0x7f0000000080)) [ 97.794535] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/21 06:24:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) close(r0) [ 97.901172] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 28 transid 756082810144684242 /dev/loop3 [ 97.975963] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 97.983396] BTRFS error (device loop3): superblock checksum mismatch [ 98.038082] BTRFS error (device loop3): open_ctree failed [ 98.126170] BTRFS error (device loop3): unsupported checksum algorithm 3786 [ 98.133412] BTRFS error (device loop3): superblock checksum mismatch [ 98.143338] BTRFS error (device loop3): open_ctree failed 2018/05/21 06:24:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/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$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f00000003c0)="0f01dfb9ef080000b8861b0000ba000000000f3048b86530d467aefa30370f23d80f21f835400000900f23f8672e470fc7fe3e0f07b909090000b8ceb2dc7bba80284b430f30c401e56910b8010000000f01d94a0fc718f2430f5d51dc", 0x5d}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:34 executing program 0: r0 = epoll_create1(0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x1, r0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) dup3(r0, r2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000080)="000247ad", &(0x7f0000000100)=""/230}, 0x18) 2018/05/21 06:24:34 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20000, 0x80) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@pic={0x2, 0x1, 0x100000, 0x1, 0x4, 0xc4ba, 0x10000, 0xfff, 0x3ff, 0x6, 0xc9, 0x7, 0xfffffffffffffffd, 0x4, 0x1000, 0xc95}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, 0x2c, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary="5588d8"}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000080)={'\x00', @ifru_addrs=@generic={0x7, "4a7c6b0a2cad56082c281cd8cac1"}}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0xfffffeb2) exit_group(0x9) 2018/05/21 06:24:34 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000180)={&(0x7f00000000c0)=[0x8, 0x6], 0x2, 0x2, 0x0, 0xfffffffffffff000, 0x21f32682, 0x5, {0x8001, 0x3, 0x69d, 0x8, 0xff, 0x4, 0x2, 0x3, 0x7fffffff, 0x2a3, 0xfffffffffffffff9, 0x7, 0x4, 0x6, "86c356cfac26d85bf97adc8f69d1f63fde5ad46ad3891148703966a4fca893eb"}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6}, 0xfffffe84) timer_create(0x6, &(0x7f0000000100)={0x0, 0xe, 0x2, @thr={&(0x7f0000000200)="09fff49be1b17f090ee73275274e02be5b717715c445985c615d32e836ebdba175f154ce3bd9ca945501adf2feb9eccf6f1903caa3c8893ebc78930153d529b1ff5a329c9700852fdc47df9ed66db56185cb9c228038e6163f964e94a1b1c2975d423d7edc1373c67f477b1639c7bbecd83f30b5bee63e3931b11b3dd4e2bf3733ae95894698ba1d0f0c12d8f705a03c16fbbd2167d5e46340bbb531f42812747f5aec450bd9409f108a4eed48688d919e1493545fdb9d0a922d79702332a2ac90a8114ba187b26ffbb9749963724ec81d2ca8542e25", &(0x7f0000000300)="b4129c6b5b3643370df4dc3d90b0fd93412b0ddd4109c26956a354f35195f4f0933c85775888e4a1efb5b5f70b65a7d3827dd18daaa9ff98856c52f3bf80a727288e41dd21785b8c45c24332cf656013221bf5a1dfa9ac8427f3424180efdfcc0e1ef7c46848d540596d14d554639b56c0e82fca75331726bcbffe37ffff3abc670b71367a9165e46e2cf15135c45a58aa8e1a28dde74f3161adb7e9e7089651fc22fdde30d3c9fa6171aca2df73968551bb2abb5d87bc7e71cb400f83d726c442387d3505f2d7b7ea2eb6839de9d88ca078e1fadef793fd282c9c06bfe8d22358c9433fc37fb0ffff5c4a1b"}}, &(0x7f0000000400)=0x0) timer_settime(r1, 0x1, &(0x7f0000000440)={{0x77359400}, {0x77359400}}, &(0x7f0000000480)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x20000000004, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/05/21 06:24:34 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) signalfd4(r0, &(0x7f0000000080), 0x8, 0x800) setpgid(0x0, 0x0) 2018/05/21 06:24:34 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setparam(r0, &(0x7f0000000040)=0x10000) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r1 = eventfd2(0x2, 0x0) write$eventfd(r1, &(0x7f0000000140)=0xfffffffffffffffd, 0x8) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x0) 2018/05/21 06:24:34 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0xffffffffffffffc3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1000}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xa3ae}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff81, 0x0, 0x0, 0x0, [0x0, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x704, 0x1) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000000c0)={0x1f1, 0x53}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x3b700000, 0x1, 0x1369, 0xffffffffffff0000, 0x6}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000200)={r1, 0x4}, 0x8) 2018/05/21 06:24:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x1, 0x0) connect$nfc_llcp(r1, &(0x7f00000001c0)={0x27, 0x0, 0x2, 0x3, 0x7f, 0x4, "dbdc18504e48a0c5cfd97c28539d9cc8b771fce131be58a8128210947172151ecde80856373dcc0122451103c95f936d8f7770b34df42f18ad36dc01cd079f", 0x34}, 0x60) connect$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, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000000000000000000002257d7fb236328fac"], 0x24}}], 0x1, 0x0) 2018/05/21 06:24:34 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x80000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/50) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d640500000000070400000000003fb7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/21 06:24:34 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/162) close(r0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x6, 0x2f1a, 0x100000001}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) unshare(0x40040005) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000300)) accept$ipx(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='hybla\x00', 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) 2018/05/21 06:24:34 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0x72, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/114}, &(0x7f0000000140)=0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) prctl$void(0x3f) setresuid(r2, r3, r4) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000500)) ioctl$EVIOCGREP(r1, 0x80047441, &(0x7f0000000540)=""/174) 2018/05/21 06:24:34 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x240, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000002c0)=""/242, &(0x7f0000000180)=0xf2) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x2b, @multicast1=0xe0000001, 0x4e24, 0x1, 'none\x00', 0x0, 0x100, 0x3a}, {@broadcast=0xffffffff, 0x4e21, 0x0, 0x1, 0x5c}}, 0x44) 2018/05/21 06:24:34 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000040)=0x2, 0x4) fanotify_init(0x14, 0x403) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x5, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24}, {0x2, 0x4e22, @rand_addr=0xfffffffffffffbea}, 0x200, 0x1, 0x7, 0x100, 0x1, &(0x7f0000000000)='veth0_to_bridge\x00', 0x80000000, 0x8, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000240)) 2018/05/21 06:24:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x10004e20}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800acf14bc6000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000440)={r0, r2}) r4 = socket(0x40000000002, 0x3, 0x2) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendto(r0, &(0x7f00000004c0)="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", 0x180, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$ipx(r5, &(0x7f00000002c0)=""/64, 0x40, 0x0, &(0x7f0000000340)={0x4, 0x0, 0x0, "8a14e174d424"}, 0x6f3000) 2018/05/21 06:24:34 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x220200, 0x0) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) mkdir(&(0x7f0000000a00)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) lchown(&(0x7f0000000200)='./file0/.ile0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x2402, 0x0) syz_fuse_mount(&(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) 2018/05/21 06:24:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="4000ffffa359a2205ceebe5af68e78006927cc55a9e0c5e541fb26770294a5593115034ce93c97aaa2203d8cf6e1bc9138528ec94cb72511a4749d008941b0a236b8fe7db03aa8d8a2ce3dfbdd0ff2ea1310fa89ffd437ff982bc5673c27850629ad5aa3d372"], &(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) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) rt_sigqueueinfo(r1, 0xb, &(0x7f0000000180)={0x29, 0x7fff, 0xf0b6, 0x1}) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0c130000000021bbb6dd7650142100", @ANYPTR=&(0x7f000001a000)=ANY=[@ANYPTR=&(0x7f0000001f34)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="cc00000000000000", @ANYPTR=&(0x7f000000e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d300000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000012fe5)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1b00000000000000"], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) [ 98.662242] IPVS: set_ctl: invalid protocol: 43 224.0.0.1:20004 none 2018/05/21 06:24:34 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x10000, 0x101000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock(&(0x7f0000478000/0x4000)=nil, 0x4000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x0, 0x7530}}) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x100, 0x1400) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) [ 98.744162] IPVS: set_ctl: invalid protocol: 43 224.0.0.1:20004 none 2018/05/21 06:24:35 executing program 0: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000000000000100d75e6242d6a9e9935f34b0876f2a61257f0cea49ff69000042e96ec057936d8d0efd343edc188b298ec2455a661989691b619316f96a3c3792b6a4b3f9adf6f170092051478d6507433e5eea2cf9d77a57e398"]) 2018/05/21 06:24:35 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3, 0x10000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0x2, "9915"}) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x8, &(0x7f0000000100), 0x3b0) socketpair$inet6(0xa, 0x3, 0x7fff, &(0x7f0000000100)) 2018/05/21 06:24:35 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = creat(&(0x7f00006e9ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)="ec", 0x1}], 0x1, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0xf54e, 0x5b47}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x10001, 0x7}) 2018/05/21 06:24:35 executing program 6: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup/') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="5c6024d23573bfb5b11d7746f1e58d99", 0x10) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10001, 0x100) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x4, 0x0, &(0x7f0000ffe000/0x2000)=nil}) 2018/05/21 06:24:35 executing program 5: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f1b1cd4f6f62536d9f9d5a52ee5bf63aa280be0a54f3b1d756435ec6a0405d82c1f629cab74b43152dd4737346d327dad864f63162b64b46f74642dcb6d6fe506fa64a5548a5e628827d3526800910463dbcb0e352fb09acfe647440c20cbfb5a106", 0x62, 0xfffffffffffffffd) getcwd(&(0x7f00000002c0)=""/150, 0x96) keyctl$dh_compute(0x17, &(0x7f0000000140)={0x0, r0}, &(0x7f00000001c0)=""/190, 0xbe, &(0x7f0000000380)={&(0x7f0000000280)={"726d643136302d67656e6572696328383df2f35a6d00"}, &(0x7f0000000000)}) 2018/05/21 06:24:35 executing program 1: r0 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='pkcs7_test\x00', 0xffffffffffffffff) add_key(&(0x7f0000000000)="06", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0), 0x0, r0) 2018/05/21 06:24:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x10000) recvfrom$packet(r2, &(0x7f0000000040)=""/175, 0xaf, 0x0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x82800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x1, 0x4) 2018/05/21 06:24:35 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x2200}], 0x1, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x8000}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000000400)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/176, 0xb0}], 0x2) write$binfmt_aout(r0, &(0x7f00000019c0)={{0x108, 0x1f, 0x4, 0xd7, 0xfb, 0x2, 0x294, 0x1}, "3271ec3250ad5abb2a6f8a3bf6404ef13eb2c6fd9ea6e92d48b1eafc2e91e4d80d0759ef158e9ca802d7da8e6fa18983661f7004eff5237afd138473d743885effc1ddbf629605ddbbeaf9c789eb26dbf2e4a19e9dc2392d209073b41bc9e7492b84da46cc42fb8625787bf05bb980741f9d0f84b2c57225045bf0d7fd6c366cd9990d1e26fe8b8cba4e6ee0fd1a9c908f8bf3c531b8b065e181ecbb53108ba469f47282698012c9d3a2a68d5119f2fcae91cedf0deec26755262376deed27a0aa9743759c8a46f04ba848c8b6f54d6369f8829a7a98926e619b413e95d5eee38aac4b002736ecebe233c1", [[], [], [], [], [], [], []]}, 0x80b) 2018/05/21 06:24:35 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000180)=""/4096) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x1}, 0x4c, {0x2, 0x4e23, @broadcast=0xffffffff}, 'team_slave_1\x00'}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@rand_addr=0xfffffffffffffff8, @empty, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@empty, @multicast1=0xe0000001, @empty]}, 0x1c) 2018/05/21 06:24:35 executing program 1: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0)=0x8, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x9, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x8, 0x8000, 0x2, 0x5, 0x8, &(0x7f0000000000)='team_slave_0\x00', 0x2, 0x3f1, 0x4}) 2018/05/21 06:24:35 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0xc08b, 0x0, 0x3f, 'queue0\x00', 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f00000003c0)="e495b10acd16de00daed3dd336eed1448a93ba0aaa3ab055125b1ba74a4bf52b8be6d2b343fd216afbccf346db3aec18f8fb5defe8c454a0d727ddfe75d9052d66029920d6b250c6462c2d408e32c3c3a26851559ef805322cd4383cd62a01ab7ade94c83867239d19953af79c54f98bcd468f8b75c067ba8180bf3ed03727d8181d906606b422d53f9ebf98b102a19596a411944fde04158ba96fdb83f36f3a16ee686bfd13abcf2f55b33ef65c9f2fe880f87ca2b7f24e112e0b51df0a2d8960743d3769f0d345ef464c0472f6595d8de61da0b89300cf8c16e3914b1695b7d1d77649b148c03f868c98baa18f5bac8eb590ce2f", 0xf5) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/31, &(0x7f0000000040)=0x1f) listen$netrom(r0, 0x200) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6, 0x4e20, 0x8, 0x4e21, 0x2, 0xa, 0x80, 0x20, 0x5e, r2, r3}, {0xfffffffffffffffc, 0xff, 0x8, 0x5, 0x3, 0x0, 0x6, 0x9b}, {0x1, 0x7, 0x2, 0x9}, 0x6, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d3, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x0, 0x0, 0x5db, 0x1, 0x7f, 0x8}}, 0xe8) [ 99.769923] could not allocate digest TFM handle rmd160-generic(8=òóZm 2018/05/21 06:24:35 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x2, 0x4) epoll_create(0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/4\x00') sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/05/21 06:24:35 executing program 2: r0 = socket(0x0, 0x80003, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$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', &(0x7f0000000000)=@ethtool_rxfh={0x27, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/21 06:24:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x5}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x1000}, 0x8) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0), 0x0, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) socketpair$inet(0x2, 0x8000a, 0x101, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x510, 0x0, 0x128, 0xffffffff, 0x3a8, 0x3a8, 0x478, 0x478, 0xffffffff, 0x478, 0x478, 0x5, &(0x7f00000000c0), {[{{@ip={@rand_addr=0x400, @rand_addr=0x74, 0xffffffff, 0xffffffff, 'veth1\x00', 'vcan0\x00', {}, {0xff}, 0x84, 0x1, 0x2}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x5, 0xfffffffffffffff7, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xfffffffffffffff7, 0x80, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @loopback=0x7f000001, @empty, @gre_key=0x1, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @gre_key=0x80000000, @gre_key=0xd29}}}}, {{@uncond, 0x0, 0x178, 0x1b0, 0x0, {}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [0xff0000ff, 0x0, 0x0, 0xff000000], 0x4e20, 0xff, 0x3, 0x4e21, 0x3d, 0x8}}, @common=@unspec=@physdev={0x98, 'physdev\x00', 0x0, {'bond0\x00', {0xff}, 'vlan0\x00', {}, 0x0, 0x18}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x9, @loopback=0x7f000001, @empty, @icmp_id=0x64, @gre_key=0xdd6}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7, @icmp_id=0x68, @icmp_id=0x66}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x400, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000000180)=0xfdb) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x0, 0x105, 0x0, 0x25dfdbfd}, 0x14}, 0x1}, 0x0) 2018/05/21 06:24:35 executing program 6: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r0) semget(0x1, 0x1, 0x2) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="6f38a0048841ef17e28ad24ecdfe7c1508b1177eaf3c4d76710b5cc81cd7ac240460f5b8d5f9db040559222f3f861a877bf96dd2a089e41e0de0559218be4673b221d0f20d3451b14581cc5f9492e9c0562ab538c2a04d11d15bd4ca1d7f18f4d41ff95ef0d8bcee8d51c41b7d7aa7be1dc4da493f0c8c3797d3ff13358637368196a7fee2395c6fdaaebe", 0x8b, r0) keyctl$update(0x2, r2, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) r3 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000140)) keyctl$dh_compute(0x17, &(0x7f0000000240)={r1, r2, r1}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha512-ssse3\x00'}}) [ 99.916302] could not allocate digest TFM handle rmd160-generic(8=òóZm 2018/05/21 06:24:35 executing program 0: r0 = socket(0x11, 0x2, 0x400000000000) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000fbffffffffffffff00", 0x20110f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'ip6gre0\x00', 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/21 06:24:35 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000011c0)={0x0, 0xbef, 0x201, 0x7ff, 0xf5, 0x5d3, 0x100000001, 0xfffffffffffffffd, 0x0}, &(0x7f0000001200)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001240)=r1, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "ad02ba2d69488c6b8fd80b2bc6b7e82c75f16080cf292d49a27f088829e52abb5909b61b53459efa06811ddf1b1ae0047dfda4173f6c3c45b463572baef11db9e726339750f9da7416e15223bcbdf81a783a59482622940d737377dc8253f3d83a9f36aff2eae6458fffbf47ff9fc1a65d7d97b548bd549b4367f181f116feb97b9f74de08e9d6449bd00867b3110a45ae514ba18edc362768676ece651059efee1cc503b9ff023319eae95854d106903535c4713ea6d5b408208b82f90aa669aa3a00110ca7ff7df70e3521d981229fcc549026463268d4f18ceffcad054b0da18094e98cb3adf66d8ec8510eae8162b778c160005697d4b908bc974cdca7e541f5d2f78d8618868455f2533a62799b936e1168a9fbfd215553f0a23404a4b08cd77869790e504fbc188ae2ef88bd9c2e22fb88a76ebdcf3827dd0c9d75116e7c7e66cce395151c0a99a4535225f4b25f4157499a9de2170bc084726048b4dad60a73abd6ef6f4b328517eb7983dd3488dcd5eeae709a21ed67a28d85fa7dd0984891a7b0d2bd29d242ff1c465953253f81c92238abbc49e35fae060a3e5c932fd1eac896a30f66b578566ac5e347b7b1087c28f46acc51a27c3d57f8f12c587e912bfe14be65df08fcd163d83d686d0aea9882d202d0c93543514a4fadf595e59f7c6bfeaa299a36a7d735f3f34727c4787ee55833fe023f1374f1d48be3a8e3c088079dbc067b27b5116896b050e7a74eb487989496eb085c4e2220f596cb4d22047e4da5dd792a74fbc5ad2b2637de20c620151fa9c52e7496bb175ed5f75ed38cf22e26562194a61ac2ea1e67a46b5de3161fcd2818539c57797db9d8a1b4196ec192270971f017ec4b2a49752acc368b42d5033811cb3b0d41d0a33f363d3ff829344c6ba1a20b47bda865fefbce3d60d014ed17718c2a6eae0e64123a4c73181a1b1320d22a36836ac30358d5ce881910eb2bb082da2c54d9bdb8bb8156e7b86f12daaf5b5162c43cf7b9988ad6154773bc6859a847fa7dc279d6f7e30d7fc9a06ba9476b9a3eab055c59f3a4e730410b4734d29201a4763d454de23644897b37e45b6618ec296bc9c3da1b19dda831c7ae72710f9cb2370b723c19fa22a75fc12f97118dfa3d7d27a443956220de484bb1b679cf061970a8caf839c8b7730953d4c2161753f7c5a46a99c18c701f338d48c6fb1029503d669f9104a99a3e54719c3753ac6d45f091dcf7556b0fc68218bc90495fc5e0b9204fcffa0201449f04502553f529551dfdc98d3f6d5939c79f97f21ca3c88018e533b9d47b7a34094465290a220b317dc1d40217717ba4bcb3b8fe2b2b93aea9e4b378de2edf4134efff5a77e307f118ce5c9aec445e2cd666dfadfb9dc3f3ef4937758a31d368bcf84679922ceb4716c41bccfc3765d6a1024c28f32bcb4844b544b9ed2275d1f9d7ae569b870a580e3b208d04933ec1b16fa2b0ac08942a8064baf0339aaa09a7458513527a0b6d160f49daaa24e5bb2a32c3ff6147d14c88cdd59ad97a029d4947f6db50af76dd4e639c1220fd4036586286d2c5552ac8e89a304d42a54df926d04a4f4222c53bb9d317ef79abf74fc6ec0632235c09bb68118772c3a28e1445cfbd990a73d3c0a6674c7606d823c864b524faea8169c010355b9f859e40e62bf6c5ee14b04ae34303039b5e3fd85e4a28118e425dbf62aafb7aaca4cb8ae9654edbc16f1b437ff9d32d29a2aa656a8309f3386b421e1533e8719bd12a8356550ab34b4f9ea90ab197af3670586f3438d0e55eeb1f5659f625282e0748aa7ef0bd156cfa1d614fb308b99d8ebbab8fe1e4025fd975b45e31ccf3dc0f5b7bf630c44a520cfe6a5866781d537a0aaff27d63aedebc9a7488308fe541beb7a3af5b96dc0b6bfb857d52e526c83fc0ab43a8907cc86d5253ed1b94b07f486487bb6e3cbdedeab27e9591ab754b67204d7fc0d443bb5fded5fd472c1031ea9c535710f58418c01e9a87e30c541cd4e480d660f6863669108d4469715f863ebe4b2d1b38783a113e792f647bce1d2bf6bd747374bdc1fe3e01884ae2950744f87d2dcfe660653ab0a3aff486f2cf18b4910c0221de242034fbfca049a3272ca3ee046ed42f462d95973c12fd76b1092a634bf5edfdcfef181fc1efe55183b1ea8c78789efaef80f650d31aca273f9f82ec6632a9bc40988dcc0a33668097cc6efcdf7fe13f7a42e167cc2d8d66e0216e88515d107146efcff15aa29eeda7844e726ceac3dd410ba7e18b4d4c5ce278248d45b1a8becf363744c932969e13ebb591a51a57e7175078aa62283c22b5138726392a10ed6af67fdcfffa4b9ba8e61229f5c445e895366a4ceb0d9106ba55cf577e89d4f5e55f916a2254b9a72d97d681c91e56d2d6e5dfeedba706847f847ef4a48fa20b3d903b0661c995c910c278efe444bdc400e3c379ba5c61d10eb33c474319d51884c1446c0bc07bf8b571a7c8d6dcbfbbe898f4f5a264ecbfaa004f6b53b993ce1ac89655a8716e9cfc4f4a108f42bbdb118039fb62c4f380afc38a48d7a18a2c3d4d3f59face9577cb0b2a6c51b50d6a2b5cdb0dc5de6090224131d880e97219aabc60f69bb59f29370aa4c4dd5c105bc1e498d9a3f251d45dfff382ab3dcf21c8606101d8b0757b642a23a37e02c715b9ec9886f7d2ec342ccf964473891db7c08d05d7db2e1c1831108e7e56fd7562f96861d84378179f16b39604a6587324a430aaf37d7bf3d2c571f87fb31466df60e1e40ebc077a81e6ee43192a599a1f402839cd09705885cde40b3963e04c8ff6f00fd1970d3fe1303110f7afb9877923deb9c1c1e66c93bcab079458399eedd9a25ccb4f181598cd99f27d28cd62f524f826385f14c372fd684c7c868b31cee05941c6ba23408bc8f20dbe8404007cd94f82c2464459fbc5a841b718be02ef67edf0ef4d81c164907f9d366e7393328b6057d8ad0f8188bcc53035475418b9473f549d09982c5032616ef0bacb59e04ad9035ac98844d485488c6cfb4938bea2bfb0351ca2d7b51ae61689d527be08ad47b9a2b95e5283009acb76c354c897f9a1f5d2046994fc399f99e0dc676fbb52c859bb7be265be23652503ee6a36b42f4b123540cad8d54aeaff3d305bd335169825ae4153a68e6d9b7fe8348241b270b8d39bf545920d98540b456473cdb68575cd0fcbe3a9e8c7425a05bcf5a11daf8e2ba5ce52ed27e88c02851d2d2e834d6a0d7e1f08c04330a41bbb9c7fa039db04e702e0659843f67c5df00c29966f5e1b5fa38f4fed514d41e1f10242c900609dc93d1ea81668ae02ef85d1eed786b1ab59fcafc97976d6374874132d2f7ccb8056fa3c9ace2c880c3083efda233382de95fd0e773528a07c72fe3375a76b6184d5661fbc08f3980f91640e8576750ce119ab03b11aa3c14453683fe392ea6489547e811aee75c531734c5f366e73545a989087a392cc07de64773cedc230a0eba2fdaeccb6c3be17e7d040bd8bff14914deae6b6453cff6d8d7d40f7718c22ae1f1c802d87d25d04e0f37152390140758faeca125ec41e27d36142d9d6c61ee64e1187e382c09b5d46015e3019454d5a81a921c124b398e10bb59a840c8f653279c9869a8aa63173bd4615369ee06215d1f07238ea652802b5c0d059b88c606eedf7b1ce301d825e3891aa8abceddf195e8a248a3bd213b69648be6fdcb0290d76a915c5624710c8b5714175235475f1b8b50e000dcc95d489b70f20a8038cc3a44f204e03fe1bad3af60333f180bae4461bab79b7ce9bd9c7aa221075dd63fdd0662cc416aa235e7bc1dcd3161d4bbc62028e03a3ab3af567baa078f0b5b3a8f7a129b4f4c42e76cf1e4296cd0d0aa4466b85f2a13c0c4b84e31a797c2dbfc5c6698dbe6c602316f763a5ff001ed3db51d87ad3b1886d297aa4473ae932a3354794175f0f9864b708afc8b295298f78a2c9f3eda1a625c060346b94e449915f90c273f9966f9e981f3b116db923278ae0bb1d2c29f842b05cf2c856e90f9935b1c736054683ba33471a349d103e022d7db9db5bb6f760dc63f5864ba76b7b0bbe2cdc12b1235e153cb375ecf3291b368c95b2d50892eb2c8451f0e2aeff585cf3991ba6440448f2c496e1a590071fec67349e0d9f503ffd9f3d39cc34511e842164c3c1e166d08b5e9898f9972788bcf98030a53bede16bd28eef0b4fe19ea1b69e9c5d2f2bb86b795695c4ac729448a505195fdd9441a0750294e9012f91df0a65288ee6394b9daf926890ef880fd870ca1ba7612da4767e364737ea64a8285ad2f3694876b9e175dadbb6ae3d8c3cc6cf37a92b1777c92e449c8be3351431755196a9b060be0d91a1f2f794f9dbde4a7678b93695dc2c165f3382fadcd246a661e9a5ff87fc23a4cd440158298429e37bda95ca64ab8d958af40b642e25513f059c5e1b5155a6dec1259f91f5c6fdb4dfed01c64a0569cbd638827c585c950013303d7c3906a97299888fc211152a4d66d1060c6d06feb395ef9932f0750ce41802ce2b21af778e49c7f5b9146b7d0e45efff94f51c66d41c0775aac035ff660f4592ed4cb597dd1404135fc5d35657c59faa29c400422388763ec739363897c6541c5df8417c977836856abc13d7fab5dedf5c82121248d2a2de6d5285e03e9c8f3151858c20375a095e5535210a2be8d59615836c209b1653cb6b61e684def0832b6e598d46e771db6a98edd95b9cfb4437e6bcab42f0ab1a6f2453bea247d734e4195aabd490bb5f33a1ceb8231f21359b2d6db077c7eb082e34fc5fccbdfbdae92d2e1cb33c5e3c8934f3a7c71b32f23e044112b5db49550ae9225556bf27d9847064e324a5dc43f2a5a4e23c501d3f5935beea629b3af0719e5c46c6f2836b1789c6a04e19e733ffd8351df3c6bf74b9c68bfe126d14956f61351f29a9eb58a122f30b581a4909fb9fc5f7c19518e54e24d8783ae8cef6b313b821c6ef736ce3ae72b6c5d8042e0645e7259d6d36d4f46d9cf6e1b9d0456bd78840343cbe77c0462c0d70abe1cc3a05f60f7f606e42ca1e33f05faf2766593ff3d7d8a9c84504c2cdefe57731daff3e00a98b89f74f60c0affa02497b5adc992acce3c0c4892a71315a5bd4593b09f8342b2f6c627e9611bed02a0bd7f349984af613f5138b7e11e64e2652a3a1b66cc138259bf5a50600a5f74bf8d8e920be49251d19b1dca29ec34fa357ce40ea04c4009fcd37e010194d90f984d85f3ece77ea899e3ac33fe032e28e30e03c489b23852a42cc18357c345336d80df3972efd875df8621e8f0b1b32dcd393b426642732d30997ed1eec285dd62f52cc8553fb5af7d4c55561872a81ead3705db9c428e36e2dc1797851b571695ac79e61f7bbf40ab66f04ff161c14842a81c6ff7f42054f7a2bbd0bb56292e18db35676fa3af6758fa6002f16d4cacd74b33ac61e134a2f9d48726fc8c30f136eee6fa23874394152de14ac59022c917b7f01c598ad02c7999fa4e5ad8344a22d7737a95c7e146acbfb94cf1b9ede08851535497eb95421fccaaaa0017e07ea3ca56e0d18524516151e21135f8eebdfbcd343820d98a4c2185de8c25f4a053f4f723d653dc3674776011bfa6ac52120b4e30c010c879b0aabd3d5f0ac91aaa97a380e7044faef43251cb6466498e890941596288bd6c5a290eaa023d11ed10d26299d9e48b97ef1fbe31b5d82cf4c02b3734471293638ab15141f8b20728d1d24c3e2fc160beed5f298d9023ff1038a518ec6779614aebaca2a29cb8b152f8199"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001280)=@assoc_value={r1, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001180)={r3, 0x4}, 0x8) listen(r2, 0x400000000f7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x1fd, 0x0, &(0x7f0000ff9000/0x4000)=nil}) 2018/05/21 06:24:35 executing program 3: r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0, 0x6, 0x80) flock(r0, 0x6) mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x6a) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x4, 0x0, 0xfffffffffffffff7, 0x1f, r3}, 0x10) fcntl$notify(r1, 0x402, 0x0) 2018/05/21 06:24:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x2) [ 100.208400] IPVS: stopping master sync thread 6812 ... [ 100.216313] device bridge_slave_1 left promiscuous mode [ 100.223695] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.234296] IPVS: ftp: loaded support on port[0] = 21 [ 100.260529] device bridge_slave_0 left promiscuous mode [ 100.266998] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.305651] team0 (unregistering): Port device team_slave_1 removed [ 100.315634] team0 (unregistering): Port device team_slave_0 removed [ 100.328447] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 100.348116] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 100.378608] bond0 (unregistering): Released all slaves [ 101.059849] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.066291] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.073594] device bridge_slave_0 entered promiscuous mode [ 101.109106] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.115547] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.122858] device bridge_slave_1 entered promiscuous mode [ 101.158691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 101.194575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 101.302691] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 101.340131] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 101.511806] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 101.520068] team0: Port device team_slave_0 added [ 101.554508] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 101.561862] team0: Port device team_slave_1 added [ 101.587658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.624744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.663625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.689985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.935757] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.942142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.948785] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.955138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.962439] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 102.712214] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.785525] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 102.860488] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 102.866677] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.873915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.881677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.947880] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/21 06:24:39 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5, 0x1, 0x7}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000040), &(0x7f0000000300)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000200)}, 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000280)=""/235, &(0x7f0000000080)=0xeb) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000004c0)={0x0, {{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, {{0xa, 0x4e23, 0x26d, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0xba) 2018/05/21 06:24:39 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={r3, r4+30000000}, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000340)={0x1000, 0x0, 0x0, 'queue1\x00'}) 2018/05/21 06:24:39 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) finit_module(r0, &(0x7f0000000000)='\r\\%proc&vboxnet0\x00', 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180), 0xc) 2018/05/21 06:24:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = socket(0x2000000001, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsetxattr(r1, &(0x7f0000000000)=@random={'trusted.', '$system\x00'}, &(0x7f0000000040)='/!\x00', 0x3, 0x2) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1c) 2018/05/21 06:24:39 executing program 7: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe803, 0x1, &(0x7f0000000440)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000040)) utimes(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xb8, 0x0, 0x6000, 0x9, 0x4}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x4}, 0x8) 2018/05/21 06:24:39 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) syz_emit_ethernet(0x8a, &(0x7f00000000c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@generic={0xf7, "e8adb2b5df761615b25853f6493690a72711ee3e3fa74960c44f7e5a94843df5ef4d844e37988b31250e3bb1f27c33a0e7fecfc58fd89e55eb9cd305f32150daadcbf7926448dd16d643da51506311e642d5e0eb3414b26ced18d17a57379bef6436649d0dabbd189302e5f7f8afbb196901972fa5a1a4abf77e4f85"}}}, 0x0) 2018/05/21 06:24:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x15, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{}, {}, {}]}, 0x108) 2018/05/21 06:24:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) [ 103.463743] FAT-fs (loop7): Directory bread(block 2563) failed 2018/05/21 06:24:39 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) 2018/05/21 06:24:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000005fd4)=ANY=[], 0x65, 0x0, &(0x7f0000000180)="65c0ecea0e7240af0bcbf88057b35fc01f7b087849120deeece3c74976f3ff6883048c811ae32d48fec14cc4829946c3a3a2bb6e4ece3c82135d88ad41eea0293b45c6361e71a16ed231085fc0650dc48feb3cff576b0fc9abd000874e37f9d2b7bf777131"}) ioctl$BINDER_WRITE_READ(r0, 0x40046208, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)}) 2018/05/21 06:24:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="eb40ea9f40fb8da62ad9232a223c4c88c8d1f50f961d4578f18c2ca3eef96909869df20c8e93b03833a21fc9c3ccc942052e4d8f91ed4779a59269fb4c6d7795874e91459862651b9e1bf149d086c2089b15b1116ad633b39e3fe59783d206b12302209e107dba0561b69332f80e"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in6, 0x4e23, 0xffffffff, 0x4e23, 0x400, 0xa, 0x20, 0x20, 0x8, r1, r2}, {0x6, 0x2000000000, 0x100000000, 0x6, 0x8, 0x15, 0xfffffffffffffff9, 0x1000}, {0xdc88, 0x20, 0x0, 0x1}, 0xa5, 0x6e6bb6, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x1, 0x0, 0x9, 0x5, 0x9fe, 0xfffffffffffffffc}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x9}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/21 06:24:39 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x442000, 0x0) add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000040)='{=', 0x2, 0xfffffffffffffffc) [ 103.509132] FAT-fs (loop7): Directory bread(block 2564) failed 2018/05/21 06:24:39 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) r2 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) utime(&(0x7f0000000000)='./control/file0\x00', &(0x7f0000000100)) unlink(&(0x7f0000000040)='./control/file0\x00') close(r0) [ 103.552526] FAT-fs (loop7): Directory bread(block 2565) failed [ 103.596553] FAT-fs (loop7): Directory bread(block 2566) failed [ 103.641518] FAT-fs (loop7): Directory bread(block 2567) failed [ 103.671258] FAT-fs (loop7): Directory bread(block 2568) failed [ 103.681311] FAT-fs (loop7): Directory bread(block 2569) failed [ 103.688476] FAT-fs (loop7): Directory bread(block 2570) failed [ 103.701174] FAT-fs (loop7): Directory bread(block 2571) failed [ 103.707458] FAT-fs (loop7): Directory bread(block 2572) failed 2018/05/21 06:24:40 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x52000, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000080), 0x10) accept4(r1, 0x0, &(0x7f0000000000), 0x800) 2018/05/21 06:24:40 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x3}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"80a5c2aa7ef1c2e5dbdf81e1"}}], 0x60) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYPTR, @ANYRES16=r0, @ANYBLOB="ec89eb60119b19cd5165c990cf4d44d65dfacc337db4e814bd9a851f6baabbc8019168ac7bf60cd1507710df5b4d5952", @ANYRES64=r0, @ANYPTR64, @ANYRES64=r0], @ANYRES64=r0], &(0x7f0000000400)=""/4096, 0x1000) 2018/05/21 06:24:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$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) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x118) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_rxfh={0x1b, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) close(r2) close(r1) 2018/05/21 06:24:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) r2 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@setlink={0x11d0, 0x13, 0x401, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x40, 0x1000}, [@IFLA_BROADCAST={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @IFLA_PORT_SELF={0x11a4, 0x19, [@typed={0x8, 0x31, @pid=r2}, @nested={0x4, 0x7f}, @typed={0xc, 0x82, @u64=0x9}, @typed={0x10, 0x3f, @str='nodevem1&&\x00'}, @generic="adc848ba54511c3033cbed03211333d01fa57a92c3abcfcb82cb896a201bbf5a20867490f904208f8390f056ac4547c895c90b2032ef", @nested={0x1138, 0x35, [@generic="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", @generic="c1bd74b41f6626fb08ce7b64758bd8f1713e3c3bd8625d7c66fb12d124e1b775592629c284d8232012f283d4f143ff440683fa58906cb370f0d6f5b74217e011514a83f119db87defed3cf55fd38e3a2aaa3dc1b425986685d3ee44366f0fd8fcc71eeaebb5f48387da569a8cc6efe90fb47f83bb3f2a661c52388ce21d7ec875c30fc9b15e15126206a580241f9589843ba44f83922d38340dea32775565ed613264c87ad5cf95cf2b7192f682c3dd86aabc0cbefc4839ee533bcbef440f4eabe98ad3c2556fc44e1f181db963c6927ec20a75cd1d8", @typed={0x4, 0x7}, @generic="1be5ce7b1b7e1c5e46c71c4e837ad49a46fb29cc93c9508bf3793c0fdb089b47fb0569b1b8d07b6d34d03f127e27cc95d8974965b426972279ac3cbcda", @typed={0x8, 0x11, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @typed={0x14, 0x3, @str='veth0_to_bridge\x00'}]}, @typed={0x8, 0x96, @pid=r3}]}]}, 0x11d0}, 0x1}, 0x0) 2018/05/21 06:24:40 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000008}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x0, 0x70bd28, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x40) listen(r1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000180)="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", 0x1000) poll(&(0x7f0000000140)=[{r1}], 0x1, 0x3) 2018/05/21 06:24:40 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000002c0)='memory.low\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001480)=[{&(0x7f00000000c0)='0', 0x1}], 0x1, 0x0) 2018/05/21 06:24:40 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x11]}}}, 0x80) r2 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x1c00, 0x4e21, 0x8}}}}}, 0x0) 2018/05/21 06:24:40 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0xc0000005, 0x8, 0xfffffffffffffff7, 0x6, 0x2}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48}]}) 2018/05/21 06:24:40 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) read(r0, &(0x7f0000000040)=""/74, 0x4a) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) open_by_handle_at(r0, &(0x7f0000000100)={0xe, 0x9, "4164f9d09b86"}, 0x100) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000000400000000000000e580000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000002501100000000002d00000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00000000000005400000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xd0, &(0x7f0000000640)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, [], 0xb}, 0x800}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3cf1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x8001, 0xc00000000, @remote={0xfe, 0x80, [], 0xbb}, 0xd9d}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000740)={r2, @in6={{0xa, 0x4e24, 0x25c4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}}, &(0x7f00000002c0)=0x84) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x800) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x0, r1}) [ 104.812949] netlink: 4472 bytes leftover after parsing attributes in process `syz-executor0'. [ 104.849201] netlink: 4472 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 06:24:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000014, &(0x7f0000000140)=0x27fc, 0xffffffffffffffbb) r1 = socket$packet(0x11, 0x80003, 0x300) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001240)="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", 0xfc3}], 0x1, &(0x7f00000036c0)}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000240)={0x1, 0x0, 'client0\x00', 0x1, "d19c21423931d735", "4a5ce5da3e7e08fab1c9d9bb98dbb6f10c1c6d02a60330354a865cdff31226ae", 0x4, 0x9}) 2018/05/21 06:24:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000000000)="392a41ffe5706ff7efdda69ea606f63b366537a19fd41ec16fd9dd3b72762e94001e3933f43f48b1fecedf6dce5950f40a8803622f36241ad50951c71951d0ac9e74226f0211", 0x46, 0x10, 0x0, 0x0) listen(r0, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @multicast2}, &(0x7f0000000400)=0xc) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x1d, r3}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x6, 0x48c, 0x8e28, {0x77359400}, {r4, r5/1000+30000}, {0x4, 0x5, 0xffffffffffffffe1, 0x1}, 0x1, @can={{0x3, 0x7fff, 0x7e, 0x6}, 0x2, 0x0, 0x0, 0x0, "6b25404186087479"}}, 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000280)=ANY=[@ANYBLOB="6a89c367c14a9cca8cc6258b7ecddcf4c6ab022092c8e2c2f494ab145ebf7e802536fb745e020316c9d0ef03168d166d7887993e26db5f3b59178deaffe5ca71057751087ee13e07"], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r6, 0x4bb8, 0x9, 0x9}, &(0x7f0000000140)=0x10) shutdown(r2, 0x800000000000001) sendmsg$key(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/21 06:24:40 executing program 0: r0 = socket$inet(0x2, 0x8000b, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2e3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x100, 0x0) recvfrom$ipx(r1, &(0x7f0000000340)=""/252, 0xfc, 0x101, &(0x7f00000002c0)={0x4, 0x7, 0x2, "4ea1bbd33c09", 0x7fffffff}, 0x10) 2018/05/21 06:24:40 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xbef2da95ab06aa44, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x3}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2e, &(0x7f0000000300)=ANY=[@ANYBLOB="aa9daaaaaaaaaaaaaaaaaa000800460000200000200000009078ac141400ac1414aa8903000000009078e0000002"], &(0x7f0000000040)) 2018/05/21 06:24:40 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0xb) r2 = dup3(r1, r0, 0x10000000000000) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/05/21 06:24:40 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000080)='$Z', 0x2, 0x404c080, &(0x7f0000000200)=@un=@abs, 0x80) sendto(r0, &(0x7f0000000540)="666339379bd9", 0x6, 0x0, &(0x7f0000000000)=@nl=@unspec, 0x80) getpeername(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @dev}, &(0x7f0000000140)=0x80) 2018/05/21 06:24:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000000040)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/05/21 06:24:40 executing program 3: delete_module(&(0x7f0000000000)='/dev/midi#\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080), 0x4) 2018/05/21 06:24:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000014c0)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001480)=[{&(0x7f0000000040)='t', 0x1}], 0x1, 0x0) 2018/05/21 06:24:41 executing program 2: r0 = socket(0x11, 0x3, 0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0xa0000, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000001c0)={0x5, 0x96b}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80040, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000140)) 2018/05/21 06:24:41 executing program 0: setrlimit(0x40000000000008, &(0x7f0000000000)) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) capset(&(0x7f0000001140)={0x19980330}, &(0x7f00009b3000)) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/219) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000080)="71bfcbc1e4bd38d451af03769ec6ac7e4c4af25311d96e6cd1ad9a56bab0ac3d62d5b1e002e3967054ab8cb5de9b4c67fc18c2b061a2e9d61e28658fcf9cf4a6cd6d20c40dea8cdb04a57f6ef8d2a2c57fc53bd5f6e2c05d6de392942009c72661e759b8d46111676ed2729f9125425647a1377af577bf220ff6298fca06c9a7c2a4c09a6c8c1a1f51d0a00617ddc287bc889f7afdc1cca02c4a3c1ac5ed0f2c9b") r1 = getpgrp(0x0) capset(&(0x7f0000000240)={0x0, r1}, &(0x7f0000000280)={0x1, 0x9, 0x1, 0x2, 0x4, 0x94}) 2018/05/21 06:24:41 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000440)='./control\x00') close(r0) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./control\x00', 0xd6, 0x1, &(0x7f0000000180)=[{&(0x7f0000000200)="2156d6e230d582edf5c82cb144520ffcf26fd066033e17e81599829002b94707c62afb0d1e5204ec35363763928b05d76bdb695e474a01f1d58d34176cecfe7f3d14edc3242a2a59406e5244f883bc8c23238db0f6167e7af82971a2ed55e3f78f37538ce2d32fe6885eb87683854cb4f4fd78cbe238c79194e5fd4241a2f0ddb4f054c1fabfa3249d3ada0f04aba53bcfc18b2a1fcece9ab1a510cf9b19c7b7fb9076b87cd0197a45fc1360f09c27b3106c48844048b616ca5365416e394ad856dadc4ff8d6cb0bf03b", 0xca, 0x5}], 0x0, &(0x7f0000000300)={[{@discard='discard', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@acl='acl', 0x2c}, {@localcaching='localcaching', 0x2c}, {@localflocks='localflocks', 0x2c}, {@upgrade='upgrade', 0x2c}, {@barrier='barrier', 0x2c}, {@meta='meta', 0x2c}]}) 2018/05/21 06:24:41 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x800, 0x4000) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000080)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/202, &(0x7f00000001c0)=0xca) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) 2018/05/21 06:24:41 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x100, 0x3) 2018/05/21 06:24:41 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x70}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getpgrp(r4) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x101) 2018/05/21 06:24:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6", 0x2}}) 2018/05/21 06:24:41 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b40)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001c40)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xa, 0x491c6e75a386ab2, &(0x7f00000007c0)=ANY=[], &(0x7f0000000500)="4750510064b83ac17203ce473b85bcc4fd8b53c5cb09ebf900aaa966a6acd9a580c175599e1953aca6e6911b8a2d68da9280125247592cf30b26047800e27f8729be99437a2b871ae7696cd9178d5e5e411475b7dd9221ef86dafa022fae1c4cb4216db9b33211c0eee2f66c3c329cc7b927469af4da0200757594053a064b39610593de6de0f711d288", 0x20000000100, 0xffffffffffffff67, &(0x7f00000006c0)=""/251, 0x41f00, 0x200000000, [], r0, 0x5}, 0x4b) [ 106.073093] Unknown ioctl 1075343560 2018/05/21 06:24:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f00000001c0)=@req={0x80000001}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() r5 = fcntl$getown(r1, 0x9) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002f40)=0x7a, 0x4) r6 = gettid() stat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000002e00)=[0x0]) sendmsg$netlink(r2, &(0x7f0000002f00)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000002cc0)=[{&(0x7f0000000280)={0x174, 0x29, 0x330, 0x70bd25, 0x25dfdbfe, "", [@generic="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", @generic="31d016577c4da90ab69617fe11ed941843d3903e8396685a2ee149cfb6aa029db6219c40327a8b26cd10c5bb16c3526aec5aaea8c0f24b6af90c88477e4a83f9ab2d38a1a25013c8509a4a15a924552113d7ba08e492e5497dd74322da", @typed={0x8, 0x39, @u32=0x51}]}, 0x174}, {&(0x7f00000000c0)={0x28, 0x2b, 0x108, 0x70bd28, 0x25dfdbff, "", [@typed={0x8, 0x5c, @u32=0x80000001}, @generic="8a4f6f64c2f52b1b68d5d40042"]}, 0x28}, {&(0x7f0000000400)={0x1510, 0x31, 0x8, 0x70bd27, 0x25dfdbff, "", [@typed={0x4, 0x44}, @generic="a81717792da6f11baa19db9cc4a719fcacb202fa9f3ffb1a700ddf9fcab9bfa1dd40780829d8a0dfa181363837383ca1ef1d5b0ae82d24ecb858657d78a49c59d73b2842244cf01315725fde2716e800cad53a7d5abfb6879e56dbe0877b387661bd55576462d13c42502f45da9bd8daf50659b43586d5742be5701d35e15de1d9923c77b4f89acde0d7142e7d675b28a518ae9e73b4c1f1ba2307f9d36cc3cfe8e554ab13c9843854491320a508e347107d088b5c4d23c8ae3eaf9967c3edafb42d9d6d66b3e370f66a1cea0e104b3bfbfab157d747ba4f791157d08e43", @nested={0x40, 0x16, [@typed={0xc, 0x4f, @u64=0x9}, @generic="dc40c506770d1b91415471df13ccf86825061b50daa6716e748457d92dd918107c282d6ba073f603fa8dd7224db7524a"]}, @generic="0f9bab4ce2395aac3c7b692f56f0280ea850051d875212093a08a72e9b48363c6f7346239349b87e648149ea08b9fa681c8da9deadc06dd999e4b36a8c82ebb72b04e11117d79796963f752a3d8205960ae2fc0b6cc1c1fc31ab315c", @generic="a1d4b17b67b2733956e0e5816b8eb2ccf2c5a846c13beb6628af16f9a2960ac070ce0a978a8d600f1a5fdfd1e0da49f46a0d658a926392efd17054f65659ac102c88339212f02550567db135b64e2d859f8e720c21e80644e08c96a1551ffe72544697cb3ef2c9f68144dff73e5546a9a0bf9d36119adc9a705d255e10f9383f66b8d2adb2d56dad32e36787d604c1d1dceac995bc7f15a7b7d08c8ce7a260eb8cef60cb8e5ed9cf8e198c9195e575d3bd919d22613300fdb5fedf19ca011ca361433220e24b62b590cb0b736c9fe8", @nested={0x127c, 0x8e, [@generic="05b2d3d604e135c2da597370d33824ae85fd90cb56f6bda1b2f4170f9fbf181509df033bcf421b38ad5bde1d061ad8554898a5351e4d5517c189ae", @typed={0xc8, 0x84, @binary="06c0a1a509d6af2934609c505685cf00ef1d6471c442a21d1c9923b0e701636d58984985a5dacbca8592804abe14eff4cab88dce32a9d0842e0599cd0cd968498d1ef27fff4b6246d9227a4e1a048f0ddbae4a2d57a87b77a990bcc065a61a58ab59a2fbba7281d8a876ee001f959b618a9a4ba0491a6b46fa2beec7f8d9e0f87b0f590fa8d447371c71425c7ea3ccca821b073889df360055d404a13e0d2a00766eaae0bba949a741e2a9d8514db223a0d394a39804dc91a6036800ff82f9d785"}, @typed={0x4, 0x72}, @generic="3095bd8b8b6eb85a5a9f660143a0da0da1548b08ef6e0631edac8cd460a28abf641925ae48739e7fd415a96570e8617a0713e3e3ee3a2c7a0c41ba79cb6cef2fdf5a855874633214eb8ca031679da79886b3a4e7ee802522b3a406acf36d242e55c9f4b701bb1899", @generic="c626c7632d219872509d38835020cb4214cd1553b0b5ce0979a1e26d074af084e5a492ef1df50e2afe3783c56c149d214b", @typed={0x8, 0x54, @u32=0x1000}, @generic="b2e017fcd6ff6999cb99ba60d41ac2e63c5c9cf0b0fdf445a971b8da28bd9696c0045fe72fc8347daaf593a1d84fa7079ae6cccf3fcba382e6a89a7c8604231fd1d3b6fc2a6e099e6382ee3295bb020f7f3d63c78bb94d99a2bacf9f410636128df74a214e2170e38c18eb3d896377a0d7c2a033a4d3f08ba99331dfadb7ab0440503025991ae75bb6a52d2634c87223c24affa50b1ef4edff501122ef3ca5c5629fb392aa07f960c2df42825dd21992bea82573bcfcf85f285e83e622e5a0c8", @typed={0x8, 0x93, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @typed={0x4, 0x5e}, @typed={0x1004, 0x5d, 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@typed={0x8, 0x19, @uid=r3}, @generic="57d769274518b2f0498ac25e46cf2b8d0ce282e140d1b338288ba30380275bec3b471bf182af632cd082add921b9fb8832198c77cefae42ebbabf576bb2ae22eddf3db132cea9d208a834299a0662ee8daa98412bf9c3eece1145aeb", @generic="ee552ca49f2ae123e44f6556adb07921a93d80b250acda5c7e45d06e09093b34064f6d9845164fb578fbff5943120f8baebb1bbdc95e69700f02aab2c7304a7c9952d771fe33a110f81b0ff938ec5f9483ee9ef8dfe329b545e1662c1b1bb3a2ae688a8b87"]}, 0x10dc}, {&(0x7f0000002a40)={0x25c, 0x6, 0x400, 0x70bd2d, 0x25dfdbfb, "", [@generic="9c0b653f2df21fd2ef742ac09476318656dbc9159e4baf3da2642860c85029c77baa76ec4781b46655aa14da328c9dfe7708a73de738f9e3359eab06a5d99a3adf6bcc228ee422d544512bdb1239bde09f1672af958e3aca6c6d9dda5179c490f9ba0d87b4c9bb6ef91ea4ca82a2b862a0a4678cc32337ea557e08847eba3a6a60ebc1ec244b43fd219397a48043793ba8b88c0c4600a4f750d3f048fcb97441c7fabab1193304e88486851d9943231f7b0bb4b57ba81fa7586ed053b510037d9ab259d4f4223f8e5b1caf937aeb12624b3221af2a0ae161092ea2002c5f4f15e9a64ea3427d7e41df5c201775704b8a", @nested={0xa4, 0x50, [@typed={0x8, 0x17, @str='[\x00'}, @generic="554dc92efbf21ca9d99cf1d7590bd124665437469e4440a36a29d58b21cc4b92b51b061fac2b9815ead90c59148415a395f7067bbcc5f40a1ce4cb582fd45162e0856e64164bbe29af49f3a9693f79310e4bed8a9630ccfbd7adc0a88901abdce9b7182f6888bd4354a592346d9556757b34aae8d11591edf14e21690716e38bea0760fa0b1e99134c8f27cc6b580ecfdfbf71c5289fd488"]}, @typed={0x8, 0x29, @uid=r4}, @typed={0x14, 0x3c, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @generic="d5414879d8c7d0a0bc86936d2ee08688f34a72dc381916f3862f818605d7ba5a83b26b22b37c0c297267ec1e124c87b975e6ac8eafbb869a40554ac79bbba9d1c8ab7e65cd545c49c8623eb88aaf74caf1dce36fc64bfdd00cea38b8d3d4dd37ed8fbfc35e331b6f548922099645f03fc47bb31d41a20db308325d799b5a3d0dc84d5ff92de7", @typed={0x14, 0x8a, @ipv6=@dev={0xfe, 0x80, [], 0x21}}]}, 0x25c}, {&(0x7f0000000200)={0x18, 0x20, 0x2, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x12, @pid=r5}]}, 0x18}], 0x6, &(0x7f0000002e40)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r1, r1]}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r1, r0, r0, r2]}], 0x98, 0x40001}, 0x4000004) [ 106.096875] Unknown ioctl 1075343560 [ 106.964243] gfs2: not a GFS2 filesystem 2018/05/21 06:24:42 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/101, 0x65, 0x2, &(0x7f0000000140)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xa105, 0x200) sendmsg$rds(r1, &(0x7f0000000b80)={&(0x7f00000001c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000200)=""/37, 0x25}], 0x1, &(0x7f0000000a00)=[@rdma_args={0x48, 0x114, 0x1, {{0x6681, 0xe23}, {&(0x7f0000000280)=""/172, 0xac}, &(0x7f0000000740)=[{&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000000480)=""/136, 0x88}, {&(0x7f0000000540)=""/194, 0xc2}, {&(0x7f0000000640)=""/193, 0xc1}], 0x5, 0x2, 0xffffffff}}, @fadd={0x58, 0x114, 0x6, {{0x5, 0x10000}, &(0x7f00000007c0)=0xfff, &(0x7f0000000800)=0xd0f, 0x6, 0x8000, 0x1ff, 0x4, 0x40, 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x4}, &(0x7f0000000840)=0x5, &(0x7f0000000880)=0x8001, 0x5, 0x3, 0xe9f, 0xd81b, 0x2, 0xffff}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x6}, &(0x7f00000008c0)=0x9, &(0x7f0000000900)=0x2, 0x202, 0x0, 0x0, 0x1, 0x20, 0x200}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000940)=""/124, 0x7c}, &(0x7f00000009c0), 0xb8289c2481cec498}}], 0x180, 0x40051}, 0x0) ioctl$BLKTRACESETUP(r0, 0x401870cb, &(0x7f0000000000)) 2018/05/21 06:24:42 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x10000) setsockopt$sock_attach_bpf(r0, 0x10d, 0xa, &(0x7f0000000040)=r1, 0x4) 2018/05/21 06:24:42 executing program 7: r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000000)={r2}) 2018/05/21 06:24:42 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x48, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195, 0x40f00}, 0x48) 2018/05/21 06:24:42 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)="a03b0195a76b91afd103fb27b7c7e333ffa218767954a6a3ed4936dc73755712273bc9e63908fea7a6e5c06bb4ec57ae10937782d6b65294287c8ceb84862be3c4d17d2e73841faa673c0b93ca1e0992617c602cc43d108b03024ecefbd9f342412e67129769a497c88015db82aafa8f8f5c4d6d90556d1d89e94df98d954253864ce10f1610170f95430b8e77af5657e71ddb2126680c2ccc0a62c06b4933756c062ae76817af632bbecb814ce7a3e43bd1eb4688e2d119d7a533b53b39e1036a4f59074b4dc0ebfd458fd99cf3a39c3bbc96d2dce34a4f1ef8b600c205666fb0a7") 2018/05/21 06:24:42 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000680)={0x2, 0x6, 0x5, 0x3ff, 0x5, 0xe42b}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000800)=@known='security.capability\x00', &(0x7f0000000840)='!]wlan1vboxnet1,\x00', 0x11, 0x3) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x6857b21ff1155d93) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000740)={0x3, 0x2, 0x401, 0x2, &(0x7f00000006c0)=[{}, {}]}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000005c0)={0xfffffffffffffffd}) openat$cgroup_int(r2, &(0x7f0000000140)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0), 0x0) syz_mount_image$f2fs(&(0x7f00000007c0)='f2fs\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x400, 0x7, &(0x7f0000000500)=[{&(0x7f0000000100)="d3d1e30b8a4019b483e934fcabe86b1cc790b879fd8d8d5ac264ea15efc8977021b49b3829526df86c54a7d801cf6fc21957308693db4880f0a95dc7d3ca4ef6343c", 0x42, 0x1}, {&(0x7f0000000180)="c53fe44ede91f869f044136286ebc8c6e4c8ea21e12ab1ddfe7714beeac6d32a7cb03345017084b7c0e75806ef7078d7eb9665cf93ccfbaf82c7ced0d87f4a46a91e70e1557e9726bda5f63676165ce521618c4c855092d592168036b1564cb9c1616f8aad62f75eee177e7ac4ccdd1ad96d3686c0220840456486f829af90bad97edba33f2188527631a99de7534a376410a5ad251a4391cd0b18baa88646bc765c56e92295179c6f4f36678b9c7d496ac6", 0xb2}, {&(0x7f0000000240)="6d4901ac18e40968d1e9d09c1a91e4a41c30bf6a3f8b7d960b46fb27cd1e209b20ad472df109d4b6428a7b84fd28252ee16cd44a94a62a4389e7d4ba1acca7f396af8f8d8c115aac42387dc5d66a6337e2ad8b72a4f70ea532f6758d7793815802df3f6b97abe0396335cfd157de466ad455d1aa77a898d605b51e9c074f69cdee209a6e80d56089fa90ccbe08ac2783f36586c46f417d4dcd2c31b711a31ccc19b4175f594ec96e77a12ddbe7c3df2f665946e1b12433ed9073972a1ab217065d3b33fabb88c1c759a9d42c32cfcc5149e3f9337bf7f0ce55652c801bddeda3b9b7", 0xe2, 0x80}, {&(0x7f0000000340)="e192951d", 0x4, 0xffffffff}, {&(0x7f0000000380)="1715f9ecf150c2065fc743d80d642868f77296d723a3085e6fa7280459a575dbba4b909aa40a0ca35c73f3f2615c37c7bbf1f112bec9b69ce1c7084196a3a52059d2f36f55483cd9e495f16e7d7865c4c66c374c8c83a667bbbe2a1974def890d49ca3b3e9cb07a93b47436deea52728e043a2dddee0a93e233ad2ff6ccdc65910ca4f53fe66417893e1a2fda73ea3e3fd3faf06848e5e21a79a5481fce2ef717fbd51cd5a1ab43ce8d1df30bff77735", 0xfffffdfd, 0x1}, {&(0x7f0000000440)="2101e82f2fa09fdf253d17b49058cbdeb9e53bf3ee501f190c2ed4673392e41be2da9a700c4cacacd2", 0x29, 0x9}, {&(0x7f0000000480)="d0dbb4979b2221634379241661afaae3c3a7d982e4d92fce787f2b59925ec55573672834ddb5f865d9e8f71187a0a64fe9aeb01ddd4107a5eb7e01d52ef857f92be44ec2f6a051b4e95f4e5996efd0bc2c5d83d40610db46ac939cd7609e172d015a84a8fa81b0c7dd601b7dafbc15046de4ac291afc", 0x76, 0x18}], 0x4000, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) ftruncate(r1, 0x0) ioctl(r1, 0x4, &(0x7f0000000000)="336c7bdacbb13bf5d186b0695a9f9c95082d2deec258f3a2a6d88beaad07d079ee38a033625b46970fa4c8c2d64127c9ba3a6f89ca8e4fd6319ccd872f735a0777ce8fcfc2a66c21e95c772e4ffe3d2ccaccb8dbbc70c28c10a41a302042f3") futex(&(0x7f0000000880), 0x3, 0x1, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900), 0x2) 2018/05/21 06:24:42 executing program 1: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$assume_authority(0x10, r1) [ 106.985879] gfs2: not a GFS2 filesystem 2018/05/21 06:24:42 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv6_getroute={0x2c, 0x1a, 0x821, 0x0, 0x0, {0xa}, [@RTA_EXPIRES={0x8, 0x10}, @RTA_OIF={0x8, 0x4}]}, 0x2c}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x102) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) 2018/05/21 06:24:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf50c}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x20, 0x27, 0x3, 0x0, 0x0, {0xb}, [@typed={0xc, 0x5, @u64}]}, 0x20}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000000)) 2018/05/21 06:24:42 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/224, 0xe0}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/05/21 06:24:42 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) get_robust_list(r1, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f0000000280)={&(0x7f0000000240)}, 0x0, &(0x7f0000000300)}, &(0x7f00000003c0)=0x18) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r4 = dup2(r2, r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000700)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f00000006c0)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0e639497232000000000000000000000"], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/21 06:24:42 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={0xffffffffffffffff, 0x7, 0x1, 0xafc5, &(0x7f0000001540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002740)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000028c0)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x81001000}, 0xc, &(0x7f0000002880)={&(0x7f0000002780)={0x100, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x89f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x969}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4010}, 0x1) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f00000004c0), &(0x7f0000000500)}}, &(0x7f0000000100)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x66082, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000200)=0x0) r5 = geteuid() getgroups(0x9, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001500)={r4, r5, r6}, 0xc) r7 = socket(0x10, 0x803, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendto(r7, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) sched_setaffinity(r8, 0x8, &(0x7f00000001c0)=0x6) recvmmsg(r7, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000001280)=@nfc, 0x80, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0x32}, {&(0x7f0000001340)=""/78, 0x4e}, {&(0x7f00000013c0)=""/81, 0x51}, {&(0x7f0000001440)=""/67, 0x43}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f00000015c0)=""/4096, 0x1000}], 0x6, &(0x7f0000002640)=""/56, 0x38}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x3, 0x0, &(0x7f0000000000)={0x77359400}) ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000000140)={'tunl0\x00', 0x402}) 2018/05/21 06:24:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = inotify_init1(0x0) r2 = getpid() fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(r2, r3) 2018/05/21 06:24:42 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES16, @ANYRES64]]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xc65e, 0x0) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1e) 2018/05/21 06:24:42 executing program 3: r0 = socket(0xd, 0x200000002, 0x7f9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000280)=ANY=[@ANYBLOB="00800000a2ee9b93efbfb4d49ad0916b7e294338d59169cc1bf814a404f1b39b95e9a29d70e01078bb8a18dde8735b9c1a2fb66dd26f878e2f8d3ba2d287ff1f39e24e1fa901843da65914dedba7e6e96682aee8f7420a95d4ae"]) poll(&(0x7f00000001c0)=[{r1, 0x20}, {r0, 0x80}, {r1, 0x40}, {r0}, {r0, 0x1400}, {r1}, {r1, 0x8}, {r1, 0x2}], 0x8, 0xbf) r2 = msgget(0x2, 0x11) msgrcv(r2, &(0x7f0000000140)={0x0, ""/83}, 0x5b, 0x3, 0x800) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x10201, 0x0, &(0x7f0000ffb000/0x2000)=nil}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x8b, 0x4) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000200)={'ip6tnl0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}) pread64(r0, &(0x7f0000000300)=""/140, 0x8c, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) finit_module(r1, &(0x7f0000000080)='!\x00', 0x1) read$eventfd(r1, &(0x7f0000000040), 0x8) [ 107.182880] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 107.204250] binder_alloc: 8076: binder_alloc_buf, no vma [ 107.210060] binder: 8076:8078 transaction failed 29189/-3, size 0-0 line 2971 2018/05/21 06:24:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x30, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x1c, 0x51, 0xbc82, 0x5, 0x1, 0x6}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) 2018/05/21 06:24:43 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='@r\'self\\\'-[vboxnet0\x00', 0x2000000002) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="fe", 0x1}], 0x1, 0x5c) r1 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x0, 0x8, 0xffffffffffffff01, 'queue1\x00', 0x7}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$addseals(r0, 0x409, 0x8000000000009) write$fuse(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) 2018/05/21 06:24:43 executing program 6: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f00000000c0)=[{&(0x7f0000000040)="37cafeb46c0e35f6e040ffd9372d9e6612e33a8d5c75f9a6c4b318b34284877d13d6f78ddb906db415454db3f6120000000000", 0x33, 0x6e}, {&(0x7f0000001440)="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", 0x1002}, {&(0x7f0000001180)="af6a218f8ee671f0f32469386d1491d19f77dd64563e935f193d41e14ffbb3e77cc05b6ce63ddae6720d542ea2b9b07dcc063f65486242102a374b50daa54428d33d466161c0b6f2dc0e32db790cc38311fcf8b44050cc6246f2dd08552e50e55aa9429d9ceac042acda127084946bd31f56e2be6fe0553bf4f913c247eea2167913bcc0f9e7c67db3f22ed627c6a012a519aed3b965be9caada1bb7b7e664f77a3a9540de4e7f5bfeff04d6e9f14756f81f265e117fdcbf6f7bf17d896ea13953f8c463180c1cf699c98069be76eca282b3c7b457d050f98adc89748ecaae8cdf0865de0386a6c97035cb888fcba9ef6815adc81b3303", 0xf7, 0xab}, {&(0x7f0000001280)="fed6be1aa6d7dad2b14fc641d255392b8dd2abf136508de0d3d675aa235daf0d98bc92aa37e806113bfc1cfac14a83d720027b709a080e99731737ad3d93ef3631691a7e41143c2ec94c75b0c3f203f00c8129ef0634de0906e7ff3f2a67e7a4fd0d406e207fc20b945a0b0fa4efa8d2dc965c3863340b6248cc0b4224b0cdb945d50eafec8388b35624c579551f9a96a23b53bbf42a1b1025d334512244d715815d3ec5b59e8e7c2a7af43337b7dcca0b0ef4d023af82ae455c2cb03184a62059c8a5f497faa07d488989a2154a899563f619ef3c8d79a58f179af19e5a4801", 0xe0, 0xfffffffffffff96d}, {&(0x7f0000001380)="35fae9d956493f8052c6591761d3c732ca319301a72151f40f2a4df0a177b3a4a3286a65fd7e911ef8df5ee80f1bc853a85ef9f9aae4e5a7572eda9d8ada98b301253bdb735751596ad13a2d0c8c1ea7542a2f5dffe1c701fb02c8e28be8e7c795ca8f418d6a8eddeba9333eaf177e623e1e58d043faa077a2b97eeca5cefc2a5037ac3ff9b84474eba4c55f132125d19bed5e9fa3", 0x95, 0x3}], 0x0, &(0x7f0000000140)) [ 107.259591] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 06:24:43 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc1250278424e1b1368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x400) [ 107.362463] hfsplus: unable to find HFS+ superblock 2018/05/21 06:24:43 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x1b, 0x7, 0xfffffffffffffffe) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) [ 107.408620] hfsplus: unable to find HFS+ superblock 2018/05/21 06:24:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000040)=""/220, 0xdc) tkill(0x0, 0x0) syz_open_pts(r0, 0x0) [ 107.468114] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 107.475257] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 107.549450] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 107.556810] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 107.604388] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 107.611550] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 107.640263] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 107.647543] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 107.993856] binder: 8076:8134 unknown command -1751882994 [ 108.000284] binder: 8076:8134 ioctl c0306201 200002c0 returned -22 [ 108.111116] binder: BINDER_SET_CONTEXT_MGR already set [ 108.116645] binder: 8076:8134 ioctl 40046207 0 returned -16 [ 108.124247] binder_alloc: 8076: binder_alloc_buf, no vma [ 108.129788] binder: 8076:8134 transaction failed 29189/-3, size 0-0 line 2971 2018/05/21 06:24:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xe, 0x8, 0x6, 0xffff, 0x1, r2, 0x100000000000004}, 0x2c) syz_mount_image$hfs(&(0x7f00000003c0)='hfs\x00', &(0x7f0000000400)='./file0\x00', 0x481, 0x1, &(0x7f0000000540)=[{&(0x7f0000000440)="25509a7fef3530516a779dfb110ff4c42acb9d0e0be47a7127e263fe642866faac92f76f6d431d4daf8c6d0542cb963b242c170f72daccda6c88dc0ae24f53aa4f05a4480b6c64ed46c6d26c2968a17494c28b582618b7dcd3927f327ae19d3acfb34815f7dcd466ec7746287b44a0d064bee8021aa5f89260753da419fec6ac2fe2c16a203aca6a1c1d9bfd9211c747fbc9a7e68e7ec7fccad972c414ef6afd65d366a113a00991f97aff2a387bce237330eeeb6b1bacc4952f79e42e4c0a03d6863bd5db07c20ba84aa353ecf11df2028917e87ce90ff3851b5d67a9d56d5ed610f0d90686c6dba08d535348", 0xed, 0xaa4c}], 0x24, &(0x7f0000000580)={[{@type={'type', 0x3d, 'nXyI'}, 0x2c}, {@creator={'creator', 0x3d, "7c0355fb"}, 0x2c}, {@gid={'gid', 0x3d, [0x3d]}, 0x2c}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xcc, &(0x7f0000000100)=""/87, &(0x7f0000000180)=0x57) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r5, 0xff}, 0x8) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000e80)={"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"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000005c0)={0x4}, 0x1) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f0000000640)={0x1ff, 0x9, 0x40, 0x600}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0xff0b0175]}) pread64(r4, &(0x7f0000000280)=""/136, 0x88, 0x0) 2018/05/21 06:24:43 executing program 1: r0 = socket(0xc, 0x6, 0xfffffffd) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x45, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000140)) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000100)={r4, r5}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000200)=0x15001) 2018/05/21 06:24:43 executing program 5: r0 = socket(0x2000000011, 0x3, 0x0) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x81}) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x80000000}, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000080)=0x10001, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0xfe69, 0x0, &(0x7f0000000140)={0xa, 0x8100, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/21 06:24:43 executing program 6: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) truncate(&(0x7f0000bec000)='./bus\x00', 0xda) truncate(&(0x7f0000000000)='./bus\x00', 0x5) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x4, 0x11, r0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000010000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/05/21 06:24:43 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x9e8, [0x20000580, 0x0, 0x0, 0x200005b0, 0x200005e0], 0x0, &(0x7f0000000040), &(0x7f0000001040)=ANY=[@ANYBLOB="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"]}, 0xb1e) 2018/05/21 06:24:43 executing program 7: socket(0x1, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x1, 0xeb6}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x9, 0x3ff, 0x3}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/05/21 06:24:43 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031bff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) accept$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000100)=0x1c) connect$unix(r0, &(0x7f000041bff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000559000)=""/120, 0x2e9, 0x2, 0x0, 0x355) 2018/05/21 06:24:43 executing program 0: perf_event_open(&(0x7f000025c000)={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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0xfffffffffff60002, 0x100000000}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)) [ 108.161131] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.182959] rtc_cmos 00:00: Alarms can be up to one day in the future [ 108.204605] kernel msg: ebtables bug: please report to author: Wrong len argument [ 108.214645] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.229315] rtc_cmos 00:00: Alarms can be up to one day in the future 2018/05/21 06:24:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000000000000006b151062f5c6da40aebcb246bb562a000000006c3d15cf61987ef72b5842eecbb5c284e4e3db41fa08ee5433db2e0b3c2a76f8699ffe68c007fc20eadaa9e5d0d348122c81a7720f57aad4622706097e9d92e22b8d5ae4b1b570ee6a7942e1e220714be9961f737cd67f8d8a3c336b8003f520296ebfaecb9e47418297f3c06d303b58b504579cb098b322"]) 2018/05/21 06:24:44 executing program 6: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffffffffffff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/21 06:24:44 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000280), 0xf401, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) waitid(0x0, r1, 0x0, 0x60000000, &(0x7f0000000040)) 2018/05/21 06:24:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r0, &(0x7f0000000280)={{0x10b, 0x7, 0x8000, 0x2d9, 0x271, 0x0, 0x2b5, 0x5}, "f311493b04ddbf3b3d7a7a7ccd08bf6e42b0dfb0be25bca68e3b6e7e3d134ba452e55c9f0f799b549b0ec85d1159f67cbfe978e3", [[], [], [], [], []]}, 0x554) keyctl$unlink(0x9, 0x0, 0xfffffffffffffff9) 2018/05/21 06:24:44 executing program 3: perf_event_open(&(0x7f00000001c0)={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={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0xf503}, 0xfffffffffffffd8c, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="14080000d99741de5a5dd0d8d4bad1d3c6acb0c95d9549e33550332b662e58f8b385d3d6cb5aa615000100ee34f8d85800985901da3343fbe0e6486a3c06f677403d6e25ce627f8df1e5e4abf128275e405bb6d36011c3a9f58c724be7e76f0891a485eec8f3877c494a716a7f51b72a854876d33e3dcc3f9e53a6f36bc5d28626c4b6f28ca10000000000000000"], 0x1}, 0x1}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x12) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0xfff, 0x4, 0x8001, 0x4, 0x6, 0x50}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) 2018/05/21 06:24:44 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@local, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000002840)={'lo\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000028c0)={@local, @multicast1, 0x0}, &(0x7f0000002900)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002940)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000002a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002a80)={'team0\x00', 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'ipddp0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000002ac0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000002b00)={@remote, 0x0}, &(0x7f0000002b40)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002cc0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002fc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000002f80)={&(0x7f0000002d00)={0x24c, r1, 0x4, 0x70bd29, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0x114, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x48, 0x0, 0x101}, {0xb35, 0x4, 0x3, 0x8}, {0x0, 0x3, 0x1, 0xffffffff00000000}, {0x5, 0x9, 0x5c948758, 0x5a34}, {0x5, 0x1, 0xa512, 0x200}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r11, 0xae03, 0x80) 2018/05/21 06:24:44 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/21 06:24:44 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0c000000000000000000000013447da1"]}) 2018/05/21 06:24:44 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3a1, 0x8000) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0xc6e9, 0x1, 0x2}, 0xc) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1'}, 0x3e00400000) fdatasync(r0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000200)={0x97d, 0x2, 0x9, 0xfffffffffffffc01, 0x1, 0xffffffffffff8000}) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000280)={0x6, 0x8}) kcmp(r2, r3, 0x0, r0, r0) 2018/05/21 06:24:44 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x109000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x3, 0x4) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d, 0x100}], 0x0, &(0x7f00000001c0)=ANY=[]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)=0x0) rt_tgsigqueueinfo(r2, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x8b83}) 2018/05/21 06:24:44 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000100)=""/130, &(0x7f00000001c0)=0x82) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000200)) dup2(r2, r0) lseek(r1, 0xffffffffbffffffd, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x408280, 0x0) getsockopt$llc_int(r1, 0x10c, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/05/21 06:24:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="3b8d201c1f66c2"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4048ae9b, &(0x7f0000000000)) 2018/05/21 06:24:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x8000000000001a}) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000006, 0x1013, r1, 0x800000000000) mincore(&(0x7f0000004000/0x1000)=nil, 0x1000, &(0x7f0000001080)=""/4096) 2018/05/21 06:24:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x1}}, 0xe8) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="02120000000000000000000000000000"], 0x10}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="9666cae8c4fb6d3e60898cd2575f3fe0e602187ff5fbd621e04f011813139ace28be5e8d336493a712d77abffcfc35f3f4ccbad42000f5", 0x37, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f0000000100)=""/2, 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0xa100, 0x0) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@flushpolicy={0x24, 0x1d, 0x10, 0x70bd2a, 0x25dfdbfb, "", [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x48080}, 0x4000000) 2018/05/21 06:24:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) syz_extract_tcp_res(&(0x7f0000000240), 0x400, 0x5e96) futex(&(0x7f0000000180)=0x2, 0x0, 0x2, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)=0x1, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0xc270, 0x40) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000002c0)=0x80400) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000000d7218c404df791000000003bcdcc60e62f9521"], 0x10}}], 0x2, 0x8000) 2018/05/21 06:24:45 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000035c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000036c0)=0xe8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'mangle\x00', 0x57, "883f75a9e0a97bebb549086269d639b17ab912cb435badfe91bf0e186946342f6f3a370a773ead200ed382b47eb6c53cb7d63a5f28cd602d34dd00b685fbd7204efe56ff61b2bdc7bce443deb2e367e4736673c596c15a"}, &(0x7f0000000000)=0x7b) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003700)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff, 0xffffffffffffff01, 0x0, 0x500, 0x7, 0x100000, r1}) r2 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80012, r2, 0x0) mmap$binder(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x20012, r2, 0x0) 2018/05/21 06:24:45 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0x0, 0x2}) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @rand_addr=0x4}], 0x10) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x9, 0x1, "1b4525e04b124a37737558e48d7dc5a1929aad331a9fc07170fb1613b1a718e2bb406c88394d6449298f2dcfa28452934b22e27271db6d1dae19c867795dc804", "46f7e4a345173fcee5adb976ecd8d6d660b9cbc84b32ac7ec4aa8f5734545a8c", [0x2, 0x2]}) syz_mount_image$ocfs2(&(0x7f0000000140)='ocfs2\x00', &(0x7f0000000180)='./file0\x00', 0x100000000, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="a9a685808520f5a6986b0de59acdbe4f74a6a4ad2e7ed1378b14201b32d5d63ce6510a7e1025437f13b06b07dc86", 0x2e, 0x9e7c}, {&(0x7f0000000200)="376616c16052848e40246f36806f537ba5c67ab98a4c12881562945baa83bc1c289d1b97d8b064323f3dd38b89cf1f3ad2a6d8c0892ee56f9a220d1f8397c64ea4eabdd356f8ff395a905fa99cc25b9d19d6a3caf305687f846959ba7f1c2c024c15a2631b50f5faa446663efb4e19858152c1df5c9bd9d44b46f47c9301cc3de787a44089ba3d837bcb0cf9f03c4fa96149b72210848edeb0fe5f4ccbf707f5b3af04819a5e99e327bdba0f24", 0xad, 0x7}, {&(0x7f00000002c0), 0x0, 0x7}, {&(0x7f0000000300)="9d1760de06d3560e21a1f0738f68bd3ce0565329961fa3e2094271b4f45354dc274eb6b8aa19c1f3133fe12fa4e8e88bf44cadcbb8672e3229d6e71418b57f0abd7b6a0d0feaacdff284dd3f6a44bfa4ab0ff578bddb3b410259cca9b3f8859552b2bd886087fa4cb56a66b77c53d69a2e6f0865bbaee9", 0x77, 0x6}], 0x10002, &(0x7f0000000400)=')\x00') bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) 2018/05/21 06:24:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$void(r0, 0xc004587b) 2018/05/21 06:24:45 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001caff8)={0xffffffffffffffff}) r1 = epoll_create1(0x80000) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3c1}) fcntl$lock(r1, 0x24, &(0x7f0000000000)) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x18800, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000140), &(0x7f0000000080)=0x240) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000059dffc), &(0x7f0000d8cffc)=0x4) [ 109.389402] XFS (loop2): Invalid superblock magic number [ 109.402847] binder_alloc: binder_alloc_mmap_handler: 8246 20ff8000-20ffb000 already mapped failed -16 2018/05/21 06:24:45 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0e6913e5f1a94600040000a687b89a1265"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x2, &(0x7f0000000400)=0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x4400, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000640)=ANY=[@ANYBLOB="ac14141900000000010000000600000000000000000000007f000001ac1414aaac1414aa00000002cc11c5335fdce5964abc05017dc04806c5394ae70b0b1231f29d0f4299a2e9c3cc20f2304fccffef4dfc74d521503d81c53f881cddf412cb0801f53318dbd4f5ab6471e96ea9a97a16138521f3aef511cb01c5b3659ae1495b61bf2a39bade0100f050543a1a721d7ddc242845759821f1af16638e6e2bcb6c774bcfdb5d465109709b33612585cb48de21171c7ae6dd74"], 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0xd3, &(0x7f00000003c0)="806dd5451205269fb5bf9f7594eb", &(0x7f0000000540)=""/211}, 0x28) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x21c2, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000700)) 2018/05/21 06:24:45 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) accept(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000002c0)=0xe1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xe4, "5881ecb5c67870b8926662934d0280344f4e6097e8ed2ba50037bbf26b849a8fdb6132a70504357ac98dd368b5ef7a7bb9e42469a19b155ad09f23e8a58e9b495db94b39412756dc1afe766925c1a5a2c7bf65b367dc4a15ea6fd1ab6c3c6e692eeb7920ea7111931e4f83726c65702a5295eda37c3eab02199a6f264e0b50c9808920186036959b08c68506de601c57e35906fdb3bf7398bd611bfe3c3b55b3aa392d5679902ad9b50fa39d091e75e0782479427593e6652ca697114f09b49debe0a8595099588ef6726bfbba36c43ec58ecdd56d5c1621499ed7939f5b3ea3709f4afd"}, &(0x7f00000000c0)=0xec) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x511000, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000300)={0x5, 0x42ab7535, 0xff, 0xb5, 0xfffffffffffffe00, 0x6, 0x101, 0x2, 0x100, 0xe874}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@ipv4_newaddr={0x30, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x585}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x4004000) 2018/05/21 06:24:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='rdma.current\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x20) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x3, 0x2, 0x5, 0x0, 0x0, 0x80000001, 0x40000, 0x0, 0x1000, 0x0, 0x9, 0x9, 0xfffffffffffff801, 0x100000001, 0x4, 0xe4, 0x1f, 0x1, 0x3, 0x7fffffff, 0x28, 0xc6fa, 0x80000000, 0x0, 0x100000001, 0x880f, 0x9, 0x6, 0x8000, 0x10001, 0x2, 0x36, 0x9, 0x2, 0x4cc6, 0x40, 0x0, 0x4, 0x4, @perf_config_ext={0x8c0, 0x1}, 0x2, 0x8, 0x0, 0x7, 0x0, 0x0, 0x2}, r1, 0x10, r1, 0x1) [ 109.509977] binder_alloc: binder_alloc_mmap_handler: 8246 20ff8000-20ffb000 already mapped failed -16 2018/05/21 06:24:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$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) [ 109.558924] XFS (loop2): Invalid superblock magic number 2018/05/21 06:24:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8911, &(0x7f0000000000)="c626262c8523bb012cf66f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) 2018/05/21 06:24:45 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x1002}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x40000000) fcntl$setsig(r1, 0xa, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8943, &(0x7f0000000180)={'bcsh0\x00'}) openat$cgroup_subtree(r3, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) dup3(r2, r0, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2018/05/21 06:24:45 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000080)=""/57) recvfrom$ipx(r1, &(0x7f0000000140)=""/48, 0x30, 0x40010101, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x8000, 0x5, 0x7f}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000002d692c010000000000140000030000000c000000080001007fffffffebaf7bdc25ab81f67824a996f889375a6d3028953845035822bdf0c80520d8b34a12d9468413455d60cd7949614569caf134234953494d972c9243"], 0x20}, 0x1}, 0x0) 2018/05/21 06:24:45 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x8000005, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="92", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x9, 0x4, 0x8}) tkill(r0, 0x1000000000016) 2018/05/21 06:24:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="0f21d866f243d223b9c10200000f32c7442400bc000000c7442402b76a0000c7442406000000000f011c24260f017a84c74424002d77018fc744240200300000c7442406000000000f011c24660f388046c766b80f000f00d0c4c1fd5b1ab9800000c00f3235008000000f30", 0x6c}], 0x1, 0x10000000, &(0x7f00000000c0), 0x10000000000003e4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4010ae42, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xffffffffffffff78, &(0x7f0000000000)={&(0x7f0000000140)={0xf0, 0x28, 0x408, 0x0, 0x0, {0x1}, [@generic="0d0c7318674ed5698cb940cb96af2c6700c202184b3a41f86102d91b9e9387da22cca9c9b667f476d95ba1976a12f3d2024b4bfffb055f860da45a007d266b130eb14667243374cbee36a285f05706c70a42875d29ba67c26ba982d9be0efbca500739408895f090676e94041b5fe8df19f855566256fa27bf8d714a5a8e2d84507b6ce2781893f5adf0900206715789f6380dcb607a3dc2e5e8428e1eab51c2f8a021d7562403ba78e89c7ab855c7ee95c20f81bb5e8201a02bd763949026cdc439292b41b849b3feaae39947ddb1a2785fd49bfb18047cddcc"]}, 0xf0}, 0x1}, 0x4004000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) 2018/05/21 06:24:45 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') unshare(0x2000400) fchmod(r1, 0x80) 2018/05/21 06:24:45 executing program 3: io_submit(0x0, 0x20000000000000ed, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080), 0xffffffffffffff36}]) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@local, @dev, @loopback}, &(0x7f0000000080)=0xfffffffffffffd94) 2018/05/21 06:24:45 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000000040)=@hci={0x1f}, 0x80) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 2018/05/21 06:24:45 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x8}}, 0x9, 0x4, 0x1, 0x4, 0x80000001}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x8984, 0xac08}, 0xc) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x8001, 0x1}) 2018/05/21 06:24:45 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1) r1 = socket(0xa, 0x1, 0x400) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000280)='bpq0\x00', 0x5, 0x1) ioctl(r1, 0x88912, &(0x7f00000002c0)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000)="2400000052001f0814f9f407000904ff0200070208000100fffffffe0800000000000006", 0x24) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/21 06:24:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e21, 0x9f7f}, 0x1c) close(r0) 2018/05/21 06:24:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x32f3, 0x4) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000001380)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003680)}, 0x4}], 0x0, 0x20000000) 2018/05/21 06:24:45 executing program 4: syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x7, 0x200, 0x6}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000007000)) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x3, 0x100, 0xa8}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'nq\x00', 0x10, 0x3, 0x19}, 0x2c) [ 110.008400] Unknown ioctl 19304 [ 110.092819] Unknown ioctl 19304 [ 110.157891] Unknown ioctl 19304 [ 110.204212] Unknown ioctl 19304 2018/05/21 06:24:46 executing program 2: r0 = memfd_create(&(0x7f0000000200)='selinuxvboxnet1\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x505700, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) flistxattr(r0, &(0x7f0000000140)=""/26, 0x1a) 2018/05/21 06:24:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000000040)=0x1ff, 0xfffffffffffffec7) r1 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x2, 0x3, 0x8, 0x4, r1}) 2018/05/21 06:24:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x20ffd000, &(0x7f0000ffc000/0x1000)=nil}) 2018/05/21 06:24:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x3, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2c, &(0x7f0000000380)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipx={0x8100, {0xffff, 0x1e, 0x0, 0x0, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}, &(0x7f0000000000)) 2018/05/21 06:24:46 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f0000000140)=@ethtool_stats={0x1d, 0x4, [0x100000000, 0x80000001, 0x70, 0x3]}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/21 06:24:46 executing program 1: mprotect(&(0x7f0000692000/0x3000)=nil, 0x3000, 0x1000004) semget(0x0, 0x7, 0x1) r0 = semget$private(0x0, 0x1, 0x49e) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/62) 2018/05/21 06:24:46 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000002c0)) prctl$getname(0x10, &(0x7f0000000100)=""/128) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x318, [0x20000540, 0x0, 0x0, 0x20000640, 0x20000780], 0x0, &(0x7f0000000000), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x382) 2018/05/21 06:24:46 executing program 4: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000001240)=0xe, 0x800) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7f, 0x404000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000001380)={0xfffffffffffffa4c, 0xff, 0x7}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/raw6\x00') ioctl$sock_bt_hci(r4, 0x400448e4, &(0x7f0000000000)) getdents(r4, &(0x7f00000001c0)=""/69, 0xfe) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000001280)=""/242, &(0x7f0000000000)=0xf2) getdents64(r4, &(0x7f0000000240)=""/4096, 0x1000) [ 110.743127] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/21 06:24:46 executing program 0: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x28201) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0xffffffffff7ffffe}, @control}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {0xffff, 0x6}, @addr}], 0x60) 2018/05/21 06:24:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0x63e0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x892, 0x9}) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) listen(r0, 0x0) 2018/05/21 06:24:46 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080009000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000300)}, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDDELIO(r1, 0x4b35, 0x81) syz_emit_ethernet(0x6a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3229, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/21 06:24:46 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009c4000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0x22) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/21 06:24:46 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00009ef000), 0x2f00, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001, [0xa00100]}, 0x10) 2018/05/21 06:24:46 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1, 0xff, 0x3ff, 0x4, 0x3}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0x1000}, 0x8) 2018/05/21 06:24:46 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/.ile0\x00', 0xfffc, 0x0) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000380)=""/4096, &(0x7f0000000000)=0x1000) read(r0, &(0x7f0000003380)=""/4096, 0xf) [ 110.935310] netlink: 49 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/21 06:24:46 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='cpuset\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) 2018/05/21 06:24:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000240)={@empty, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x84, "6ceb6a5ac2ca80f331ea4852ff88167df98c91279666073a0fa9dec0d324f81fcde2a8d547018486431022dc6d241c6dc793dc8c64b36c0eedcce8193554a7c8721802b3c1dc03929f52ab2e50d58595b43c5b7961ec6e6322dcdd334845725991b25de9fef851182af8fbb4361b9555877b1ebcb6bac60a0b98615cbc4a17a7029d8917"}, &(0x7f00000001c0)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0x325, &(0x7f00005a6ff0)={&(0x7f0000000340)=@expire={0x11c, 0x18, 0x818, 0x70bd2b, 0x25dfdbfd, {{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e21, 0x0, 0x0, 0xa0, 0x80, 0x11, r1, r4}, {@in, 0x4d2}, @in6, {0x86, 0x0, 0x88a, 0x5, 0x7fff, 0x9, 0xd77, 0x800}, {0x1, 0x2, 0xfffffffffffffff7, 0x100000000}, {0x2, 0x8, 0x2}, 0x70bd28, 0x3501, 0xa, 0x7, 0xfffffffffffffff9, 0x80}, 0x6}, [@srcaddr={0x14, 0xd, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @output_mark={0x8, 0x1d, 0x3}, @proto={0x8, 0x19, 0xff}]}, 0x11c}, 0x1}, 0x4080) 2018/05/21 06:24:46 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000100)={0xffffffffffff8001}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x7fff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x14052, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x80089203, &(0x7f0000000040)) [ 110.988007] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? [ 111.009458] netlink: 49 bytes leftover after parsing attributes in process `syz-executor1'. [ 111.055140] RDS: rds_bind could not find a transport for 224.0.0.2, load rds_tcp or rds_rdma? 2018/05/21 06:24:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x25) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000002c0)=""/4096, &(0x7f0000000080)=0x1000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x100000000, 0xfffffffffffffffa, 0x7, 0xf7f1}, {0x5, 0x80, 0x1, 0x4}, {0x3, 0x0, 0x5, 0x90000000000000}]}, 0x10) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000012c0)=0x4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000019000000"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) ioprio_set$pid(0x3, r4, 0xffffffffafca254a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/21 06:24:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x2c, 0x802, 0x100000001) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x8}, 0x4) 2018/05/21 06:24:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x101000, 0x0) r3 = mmap$binder(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x2000000, 0x9a012, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x8) close(r0) 2018/05/21 06:24:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x1, 0x8, [0x8000, 0x2]}) ioctl(r0, 0x80008d, &(0x7f0000000200)="c6260900f14cbffc1e65599a04345fcbc87d012cf66f18837ef7522a3643f00fbbedf4482007f377c178608e0b54afa25cc4e08f540b8c23390312c83ffa33a53acaa91c5e56bccaeba756ee652664d4ecbc461bb1f2cbaf3fb8a6d5b2000000000000") quotactl(0x2080000201, &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000040)) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x7, 0x8ed4, 0x3ff, 0x7, 0x8, 0x2, 0x7fff, 0x8001, 0x1, 0x6b8, 0x7, 0x6}) 2018/05/21 06:24:47 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x7, [0x62, 0x93e00000000, 0x101, 0x4, 0x0, 0x7, 0x8, 0x7]}, 0x5c) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x90040) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0xff, 0x4) socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140)=0x6, 0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r5, 0x29, 0x4e, &(0x7f0000000200), &(0x7f00000001c0)=0x4) connect$l2tp(r4, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r3) 2018/05/21 06:24:47 executing program 1: writev(0xffffffffffffffff, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd000000100001002b0a0c00410400000000fcff", 0x58}], 0x1) 2018/05/21 06:24:47 executing program 6: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(r1, 0x0) 2018/05/21 06:24:47 executing program 7: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40646f, {0xffffffbfffbff270}, 0x0, 0x2}, &(0x7f0000000380), 0x8, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x12040) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001880)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000018c0)={@dev={0xfe, 0x80, [], 0x1e}, r1}, 0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/05/21 06:24:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x20000097f, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0xc001) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)=@ioapic={0x7003, 0x33, 0x6, 0x8, 0x0, [{0x1800000, 0x3, 0x13800000000, [], 0x8c}, {0x82, 0x6, 0x1, [], 0x5}, {0x8, 0x6, 0x2, [], 0xd933}, {0x8, 0x1000, 0xd6f6, [], 0x1}, {0x9, 0x1, 0x5}, {0x5, 0x8, 0x4, [], 0x4}, {0x7f, 0x5, 0x8}, {0x8, 0x7fff, 0x40, [], 0x5}, {0x9, 0x7fffffff, 0x7, [], 0x2}, {0x6598, 0x5, 0xffffffff, [], 0x8001}, {0x6, 0xa4c5, 0x7, [], 0x101}, {0x7ff, 0x8001, 0x5fa, [], 0x3}, {0x1, 0x2, 0xffff}, {0x0, 0x8, 0x800, [], 0x9}, {0x2, 0x3, 0x1000, [], 0xcb}, {0x8001, 0x2, 0x5, [], 0x4}, {0x3, 0x1, 0x4, [], 0x1}, {0x6, 0x5, 0x100000000, [], 0x8}, {0x5, 0x3, 0x5, [], 0x800}, {0xffffffff, 0x40f4, 0x7fffffff, [], 0x81}, {0x2, 0x7, 0x1f, [], 0xe5}, {0xfffffffffffff672, 0xffffffff, 0x20, [], 0x3}, {0x11, 0x1, 0x4, [], 0x8000}, {0x0, 0x7, 0x2, [], 0x400}]}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) write(r0, &(0x7f00000001c0), 0x0) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/21 06:24:47 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000805, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f00000002c0)="e3336a7c5b5193c69c891b39161cbca67adc62f69c562b9bb330e2c93736aba441a59792b2cd7f55949f85ced7b0440a0d95e13414c364e78081019fb5789fc86d375402cc596e70d4ec62aad5fc9aaf6191444b54c4d17a6fee6637b1833a8f98b48a91e52dba6846adf28d8815aa0392ecf42e3bceb03400aebc609c1545dc3f00cb7c0cceff204e0050a7bfcf262531bdbbead4744986a8a79ae4e4cefff240cb000eb6e2e86bec0a92d737edb4c3fb215dec2662139600f0234ea5a0e9157e9b39c8ad747dcde39d8369f50740444137237e0c3e2c4bd0f91802eefb887f118130c979442ffae5969cba3e012a6eda2fdf3496296721a74b2fb663199047e8470dc582fd4b2509987d067334983d0a73f9ac4024e9de772322e83c59cbbb37611e560adacc878a0aa5295e6772b13646c972c5c3c6ef88db78ac768262c6488fb613fc85bfe063aac1c971269709a07f5a041773bcfe16c59e944a32d6d8285163c962c956558b380c8d66038cacf6ed090040dc0e56b2480552ef9461c153f755d984a590eb76bfb2078a5b4bd13f985b0b2b0db29dc2aefb39c498b777191246abc2d6de3fe6210caf1e12fa30f8bda129c7afa5eeffe7f96ac2ac5c1829fad30e8b2f3f7bea5150751caa5cf358c0605d7f746dc86c0e9384bf081c205ac00ad45eca67c868a7ac965da6fe811c55d467b4b5f8f20f24d56835f642717d44ad7d65cea866c907d63933504c87066cc6caa105ff9f8bf47021e40813d648c82a4c331ad0e9cdedda4347ba8e4c1f327fe8d0d569bf606018c47e8beb6421f564f94aab9bed3374fc6c306589cd27fd3f51d48a6ed970335704b4b46f7a3c0bfbb656ab3a598831ffb5b007d951b58b47001f8d640a866e0143c412a7ce518d80bbcec031a3f63816dd03339f6f57342b6a9de98c116d785f67802923b808939a28649a7e87892459d1355f4718095d5d9a7094504d2d4c58be3358a192e5824e87568218ec9bf17582806cb0ee051e290edd3b643f29a7b1ed8b61869cf3233c6d2b7e95bcc8bcb65253e62e4dde15aadf49a7500f6f028b90645d993f4c1d638b499c20e4fca1fc0c55eab93d92db31d3e07865a856ec567bd91c65cb233f35743f1ed3e23c0f5d6628244d540d6c47378a5f66a0e2e5f0c83fcf399fce4ffcf82c00d04e56fc1a57c5a9fac5940129fb22b2cd4239632a5f85c0ac711435c2c14e1fb07771ee3acb384cf279ee36b73cda3f89b17caa1a3b0f7bc211b2d3e151daec15ee152b9760ab37c3dd141bff457e94afba7f6ee58d5f65f9e7fe0d4728f05cc9f0bb2f41d18e1832c4386398b19c2199944c28b8a3030c3870696c26bf63c6eadb863adabfc1bf059780ee828f6365d8cb35a1446416e12e03e55bf7adb36d27daffdcaf3b48d632c6344f2e687ade1b576bc3f67aea0b5d475f24c16db527e737307bb2aaa35f8e91fcee462b3aef8a20ccf60cbeb8b102e33865eabc021ff450f9a6627225360fbd8b839cb4e9ace740f1cf931c6f4545a7141740a502f127ce478e7c4e6f3e5056f5a2b6b0ad25f2df732b64504d081a780a417e8fcaca18964a0f9c5dafd148b2dedbff64c74dbf3b6be20f1fd44c233b411982ea56aa28579f56ee61f59dc8e14431bcb22744ab754e2def16ec969be5d3791549f11982e32e7bdb15f2e83321e43d5e1cb25e3539231233f685fd936fcf3419ee5cd67a21c64bde68aadd5dedfbb16d464dc8d07049887d9ed1688e572500a9514f9508ce034c7e4798b650853711c59497407e95535f442f656c8f3b59cf779302f865a57bc4942bda322467a5bcbf3101057515848939e50245f273144b759cad53db261241798c2b69a008016174c7f8665f1ef7ab93edd4acd203e1c8f0c8327e69affda722e6039d9224bdbff68a4d530096d1d31fe0ab097d9d73582d004cce0aef816f38b93a0745ac533b155e072f736e82a08b7579159c6cf2134f3e839a30fb4ac848374421a030a789510c49bc4b0b3d8f1f2d302f3d9630402ae9b3f79301716984b5bfe65c30e6fc7438fcbe5cbb4658da60d69f5a4756a7fead3c62d5a7275ede6c43777782a58670f32ee588f7cce087ede36cee10c0dd03483262b6e59be1e829d59446a272244627e5ff4f873de9d9dead929d4f937f3ab5f0603039c49530d3489830c79ef18013b49c8cb2ce3368983812a28ed3cb7c22f8ebe1fb4f5e48fba508dc726297dad901851e11c756a6906e596c8663f80f273520415efba6e7dcc40772075310306ba64ed5d473f3220cf260e5f2487f2cacb2358a3112847ec240399b798bb98468efd7efd6e68d2df16b3dea7e123ef7177efc7f6d15e513b0ac89d228ef8fc738eb6ada22cbdde5b77c89c9b548e82e53fe718b939ab9dd8f6b81863239e7f0d80ea5d7062dd6bad1bdda5e6771658b3f031454a6cbe3b68a321f523823560bc6fafb9e4189377db2b866b3b99b2770c79e573c274dbb417d8aac4e32417d902a8cded705138bf8d5c07179191c886e374067e27e0218ffccc6e0b3828cf29bec142699544cf88bb5d1db07fffbb8e0ddea2fbe53fdac9c137595009e3f4112caeac95c2b83cdfc1963335f01730be8296e0a54225d469e3e46bfdea498288da668b4b594bd3fd64c485342ccd6caa333640cf45199071ffd3f17c78aaf07b02db2274a0ebb4c6a810732adafc4005631bccbfe01185f1a585a0b45ebe08606f07edd1b7718a9d3e75d7e8db4f0e058fab75519d7c9edc4e8550fad86743e727ca6ff075d66b9998998e91ef98b67e83da6189558766590f5d80387b2a286c4936f7683d74756592f9fcf8c454b72948e612bf7e90ad26ec2d459965a42ec34ba84e9627ab76de972adc8437f", 0xffffffffffffffc5}, {&(0x7f0000001380)="c5c25cc36cbb05a194d13ccfde1958987dda9daffc0f55014a18f229ed180ce3de836ab1878bdac3e7d8d606baa09c0454f3a1f999fbdef88ef054e3f482b6ef28297f78a01e2e2634afdc41b345c2240c", 0xfee5}], 0x10000035) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x80002010}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x3, 0x5, 0x2, 0x2}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/21 06:24:47 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) readv(r0, &(0x7f0000001200)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2) 2018/05/21 06:24:47 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/7, 0x7) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) shmctl$IPC_RMID(r1, 0x0) r2 = shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) r3 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000040)={0x5}) shmdt(r2) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/21 06:24:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/96) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)) 2018/05/21 06:24:48 executing program 4: prctl$intptr(0x18, 0x7) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) 2018/05/21 06:24:48 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001240)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, {0x0, @random="ae73f4710c70"}, 0x12, {0x2, 0x4e24, @rand_addr}, 'bridge0\x00'}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000000)=0x4, 0x4) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = dup3(r1, r3, 0x0) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffc}], 0x40, &(0x7f0000000100)={[{@showexec='showexec', 0x2c}, {@discard='discard', 0x2c}, {@showexec='showexec', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x6, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x98) 2018/05/21 06:24:48 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000b80)=ANY=[@ANYBLOB="3ac775c94f0f082200003106d1fe0be5db1085cbe6013808004b28670bc45ebb6a574d060ddb5ee2530cdbf7dbb8497c0cc47d63d7670a151f717f400d7b6dfe84fa000000b7b50000eff484ac88d75b6acdade73bdf3b1d4e6c1f82b807126588ab9a3dbb69d123a52b6f320d238c549d2450f4ef908e0300000000"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x42, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000002c0)={0x0, 0x7fff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x5e8, 0x1d0, 0x1d0, 0xffffffff, 0x0, 0x2d0, 0x550, 0x550, 0xffffffff, 0x550, 0x550, 0x5, &(0x7f0000000480), {[{{@uncond, 0x0, 0x198, 0x1d0, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0x0, 0x0, 0xffffffff], @ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff], @ipv6=@dev={0xfe, 0x80, [], 0xd}, [0x0, 0xff0000ff, 0xffffffff, 0xffffffff], @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}, [0xff, 0xffffffff, 0xffffffff], 0x6, 0x100, 0x4, 0x4e22, 0x4e20, 0x4e21, 0x4e24, 0x2ed0, 0x1020}, 0x0, 0x4}}, @common=@set={0x40, 'set\x00', 0x0, {{0x7, [0xffff, 0xef, 0x6, 0x4, 0x100000001, 0x671], 0x200, 0x3, 0x4}}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x10, @empty, @dev={0xac, 0x14, 0x14, 0xc}, @gre_key=0x3, @port=0x4e22}}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0x0, 'dummy0\x00', 'lo\x00', {}, {}, 0x2e, 0x3, 0x13}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x100000001, 0x1000, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1a, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @icmp_id=0x67, @gre_key=0x1}}}}, {{@uncond, 0x0, 0x138, 0x170, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0xe, 0x7fff, 0xe41}, {0xceef, 0x7ff}, {0x4, 0x29}, 0x3}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x9963, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @broadcast=0xffffffff, @empty, @port=0x4e24, @port=0x4e22}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x100, [0x5, 0x6, 0x683a, 0x8, 0x6, 0x7fff], 0xa00000, 0x0, 0x81}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x14, 0x16}, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e20, @gre_key=0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x648) fcntl$notify(r0, 0x402, 0x0) socket$rds(0x15, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x9, 0x20d, &(0x7f0000000300)=""/187}, 0x48) 2018/05/21 06:24:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") mremap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) prctl$setmm(0x23, 0x3, &(0x7f0000ff1000/0xf000)=nil) 2018/05/21 06:24:48 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000d061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0xa802) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xc4, "44161206fe8d16790cdd63406dc91d9ac17582ccf4b1d5ed827004d52273045f328d57f0439dcab7e68a920db263b8bd4f454cc530c3e4abc9c9d8e884ea637a8373c5cff4fb2915c6c394a8644205fc699ab224065d08f480e5e25801029e918a5e54f457bf221d3f86ef2b562768c484fe4775c62230bae752570c18554de5107f293055182d15cac9b2c4f11fb88677533ed8a1c6050c6f7e60b60484571633a6945290ab14231daa07a3d3ab827d02e124060c606ed7a3f354d37173044e6213c8e0"}, &(0x7f0000000080)=0xcc) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xff, 0x20}, &(0x7f0000000100)=0xc) 2018/05/21 06:24:48 executing program 3: r0 = socket(0xa, 0x1, 0x200) ioctl(r0, 0x8912, &(0x7f0000000000)="c622262c8523bf012cf625") syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8c277a7c626c655f7370c59131ce8e70320000b6d374c9f0f63f981de243a180057deca44ef372cb1e0ce5b67d7f90a49c60fefdb0"]) 2018/05/21 06:24:48 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$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$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="360f1f006766c74424007b0300006766c7442402008000006766c744240600000000670f011c2436e40c660f29877f00b844000f00d80fc76a030f804a4aba6100ecbaa000b0f4ee26f0838900800e", 0x4f}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mlockall(0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 112.421925] device bridge_slave_1 left promiscuous mode [ 112.427552] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.479178] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 112.488099] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 112.498503] device bridge_slave_0 left promiscuous mode [ 112.504184] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.537698] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 112.544520] ntfs: (device loop3): parse_options(): Unrecognized mount option Œ'z|ble_spÅ‘1ÎŽp2. [ 112.545161] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 112.629738] ntfs: (device loop3): parse_options(): Unrecognized mount option Œ'z|ble_spÅ‘1ÎŽp2. [ 112.651322] IPVS: ftp: loaded support on port[0] = 21 [ 112.707978] team0 (unregistering): Port device team_slave_1 removed [ 112.737691] team0 (unregistering): Port device team_slave_0 removed [ 112.749174] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 112.761737] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 112.796436] bond0 (unregistering): Released all slaves [ 113.452498] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.458925] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.470807] device bridge_slave_0 entered promiscuous mode [ 113.510275] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.517744] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.525405] device bridge_slave_1 entered promiscuous mode [ 113.564486] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 113.609561] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 113.714733] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 113.754459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 113.923559] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 113.931734] team0: Port device team_slave_0 added [ 113.967853] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 113.975138] team0: Port device team_slave_1 added [ 114.006952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.045634] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.077414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.103417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.322397] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.328783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.335416] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.341780] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.348998] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 115.132510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.210231] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 115.231123] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.294795] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 115.301492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 115.309702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 115.384630] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/21 06:24:51 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x8000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000140)=""/108) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)) ioctl$sock_bt(r2, 0x0, &(0x7f00000001c0)="eb313c9a61e8756dd5ffb97966709873f1bb1cc3357c955c4dea9b79059fba17daca847a8762b3f19c477d286751a7a9dde834e865b675c3a3d393f086f7259601609683c33ed8db0ff697fc58d2608af1f0b72789fab4b8b071d38e6ab6a2fe262128ab") 2018/05/21 06:24:51 executing program 1: sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000002000)={0x1d}, 0x10, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000000080)="906214252d727614d0be5883ec827f12321369873fd49caf4afec6e769d4a766966ddb5a4b95c6d185f733a76cc2a1b7a5acea5ceca3676d61818c2c1d7c386d", 0x40) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xc0, "20a242f2a10810a39a87cdc707060366498068e10d2209b4ba425786584c291663cb3782d674a1258acb306755b85acd2bc3b384a679c87845d2328d07742426b4e2ccebc8af0751622316be0d0fdfe47aefd3d3548146ff44e909897dfe8e310a174dbd7ed80cb3273fe974625a3dcf0d535e2629ea9c98af2742d3c8633f990aedae79daca8e31869fae72bbdf8ea46a1051a6b8bf1ed82504060a0664242561b119b9be151188c685c91173ea706b8b46500d479da11539440561a77a8bb5"}, &(0x7f00000001c0)=0xc8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x4d}, 0x8) 2018/05/21 06:24:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r3, 0x0, 0x2, r2}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r2}) sendto$unix(r4, &(0x7f00000000c0)="cfeb0133", 0x4, 0x40001, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000080)=0x4) 2018/05/21 06:24:51 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = msgget(0x1, 0x409) msgctl$IPC_RMID(r1, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x7b, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x181000, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x1, r3}) 2018/05/21 06:24:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000000100)='3', 0x1}], 0x1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000002440)="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", 0x7b8) 2018/05/21 06:24:51 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) syz_mount_image$nfs(&(0x7f0000000080)='nfs\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x6, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x1000, 0x2}, {&(0x7f00000011c0)="0e651bd680397d6cda34790ce25148bd69d1687c88819a5d462bbdcb0bf4d0d6912f0fd208fb73fbdf89671bb0fd0dfeb06a305b7b37ad709a04b942b17159db7cf17bd1e385caf910544219d5f92b75a4088367be68a542e9b664c83b78b14462de300d521423b76c613b2a9759f6a4ea8c4c56a70228cc2508bec593dc9917c6a8c09a559ca5a00fa693802abbc887d0ad6a6186422a64892d707c50f983313f906045fe12c5", 0xa7, 0x44}, {&(0x7f0000001280)="070ff87f8f855135bf3943fc996efc96b0923963df2fc8f59dac9b1c63c3d4a2d18007c91f6bfba494095b00407e7d30e60defb07248896380ec5ffe077063bebb95c76ece47eb95d6b5bee8e6bd5bacd97b62b87bc271334380e1077570e07ed8aa51385622fe40fdd727b2bf50c88f77e3cf18c171d3bf383e8560a5ca1dd00ecf6672621892a5c34586b9e8b305122ca852f86f56db90168a529d9346939ffdb2ff592c53a5f14168c44f88b11a4a7b7a", 0xb2, 0xf1f}, {&(0x7f0000001340)="8341566cfd3992a74355795dc05bad633ae6b42acbf40fdf7b4c70c3e1ca4ae0ff0b", 0x22}, {&(0x7f0000001380)="ed79c40b9d830f1d686a06c15cbeede3e701179c9008ce7ccb2f96d7b0e41d27cd2480ddec69daf614eba79551e357dc9b21051a29ab4fb0a6bf6ff6", 0x3c, 0x2}, {&(0x7f00000013c0)="300327ee7561395652a3bf3b452564bd4425b65fa8e59f8a", 0x18, 0x8}], 0x8000, &(0x7f00000014c0)='em0eth1ppp0^eth1^:\x00') r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)=0x1) write$tun(r1, &(0x7f0000000100)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, @udp={0x0, 0x0, 0x8}}}, 0x26) 2018/05/21 06:24:51 executing program 3: r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x3) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) r4 = dup(r2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1b00ff0f", @ANYRES16=r5, @ANYBLOB="000527bd7000fbdbdf250d00000008000400060000000800060000040000"], 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x10) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) shutdown(r4, 0x1) 2018/05/21 06:24:51 executing program 5: prctl$setmm(0x23, 0x6, &(0x7f0000fff000/0x1000)=nil) [ 115.833520] FAT-fs (loop6): bogus number of reserved sectors [ 115.839603] FAT-fs (loop6): Can't find a valid FAT filesystem [ 115.861915] FAT-fs (loop6): bogus number of reserved sectors [ 115.867824] FAT-fs (loop6): Can't find a valid FAT filesystem 2018/05/21 06:24:51 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x29, &(0x7f0000000040)={0x0, 'bridge_slave_0\x00', 0x3}, 0x18) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)=0x7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)) 2018/05/21 06:24:51 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x6, 0x3, &(0x7f00000000c0), 0x707000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x8000000000004e23, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e22, @broadcast=0xffffffff}, 'syz_tun\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x226900, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x74, "9772191715378210ba9281d7abcc51ad2969c0bda132784ad601e72087b36f9f84bc910db68b4a00d956b0713a837a42c65d2a87668c74e5fba5b9b747d095ab09f71b624f3495fef963e4546ebc5552b106d587cbeea712ff6dc95a1d344e05a8f85e80910e2aa86188763d82b0046af3431b3f"}, &(0x7f0000000240)=0x7c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x7f}, 0x8) 2018/05/21 06:24:51 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200, 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x6, 0x1, 0x2, "9acca9d8fc2bfa44c1aa1b17ea7cfbb1b37ef4339b8cf8980d5d2fabe3bf7a3390d8d5cba120803e022a4f0d95842f4a0c236bb2058c6f1a0d6fc1d6345d854e924df549051bd7a0fe653af992e7367c"}, 0xd8) r2 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x4000000000000, 0x7}) r3 = dup(r0) listen$netrom(r3, 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) accept4$inet6(r0, 0x0, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) ioprio_set$uid(0x0, r4, 0x1ff) tkill(r2, 0x1000000000016) bind$bt_rfcomm(r3, &(0x7f0000000140)={0x1f, {0x3fc, 0x2, 0x1f, 0xff, 0x5, 0x110}, 0x4}, 0xa) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SG_GET_ACCESS_COUNT(r3, 0x2289, &(0x7f00000002c0)) 2018/05/21 06:24:51 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/179, 0xb3}, {&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000380)=""/217, 0xd9}, {&(0x7f0000000480)=""/68, 0x44}], 0x6, &(0x7f0000000580)=""/49, 0x31, 0x4}, 0x102) 2018/05/21 06:24:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c426262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)=ANY=[], 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7ff, &(0x7f00000000c0)=0x1) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/21 06:24:51 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x4, 0x1, 0x40e2, 0x10, r0, 0x6}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000000)={0x3, 0x3}) 2018/05/21 06:24:51 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000140)) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0xffffef2, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) ppoll(&(0x7f0000000300)=[{r1}, {r0}], 0x2, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) [ 116.180579] device veth0_to_bridge entered promiscuous mode [ 116.270190] device veth0_to_bridge left promiscuous mode 2018/05/21 06:24:53 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000002284, &(0x7f0000000000)) 2018/05/21 06:24:53 executing program 7: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="080100000000005b67be34361c79720000000000e4eec2a6f0c0860c2800000000000009"], 0x1c) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f00000003c0), &(0x7f00000005c0), 0x1000) 2018/05/21 06:24:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x80000000) 2018/05/21 06:24:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000540)={'ip6gre0\x00'}) r2 = semget(0x3, 0x3, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000300)={{0x3, r3, r4, r5, r6, 0x160, 0xfffffffffffffffc}, 0x1, 0x8, 0x8}) 2018/05/21 06:24:53 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x14040, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/144) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xa) ioctl$TCGETA(r1, 0x8004552d, &(0x7f0000000180)) 2018/05/21 06:24:53 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x4, 0x1, 0x40e2, 0x10, r0, 0x6}, 0x2c) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r2 = dup2(r1, r1) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000000)={0x3, 0x3}) 2018/05/21 06:24:53 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r2 = getpgid(0xffffffffffffffff) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x201}, 0xc, &(0x7f0000001580)=[{&(0x7f0000000180)={0x18, 0x3b, 0x214, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x59, @uid=r1}]}, 0x18}, {&(0x7f0000000340)=ANY=[@ANYBLOB="3c1200003300010227bd7000fddbdf259cf73e5a2ba91f33f1cbcd97e5adf29ceda52c39b19077b47f3529f3a4908012fc58b3f1c561a69b2e0c975229b0615f638975bf316e628394e5c0005a00eb63eb6fe0639feeed14c34957f95e02ff933a5119ff66aa4f8b6208004900", @ANYRES32=r2, @ANYBLOB="ad4abf38728be4f50d5d91135755869c872954ceb6019d82ce7f07b47474e73ae40db27e619f3e906c0dd956d3f696c74631409c9af698cd4217c50a1e353c3a8812b675d8c91d442cf31fa68e23c0097202c847baeb091a48655094bfbefb18f504e73887a55bf54f58ad541609cee3dd18004a006d8ee145fa219d58f40daa89988be7d30c77f40008003800", @ANYRES32=r3, @ANYBLOB="08002700e000000208000400", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="08000500", @ANYRES32=r0, @ANYBLOB="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"], 0x123c}], 0x2, 0x0, 0x0, 0x40001}, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001640)={{{@in=@broadcast, @in6}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001740)=0xe8) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000001a00)="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") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/05/21 06:24:53 executing program 2: syz_emit_ethernet(0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES32], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x184]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x5) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000180)={0x80, 0x8, 0x48000, 0x0, 0x3, 0x2, 0x6, 0x4d1, 0x8, 0x9, 0x72, 0x400, 0x0, 0x9, 0x9, 0x100000000, 0x1d, 0xa4d, 0x81}) 2018/05/21 06:24:53 executing program 7: syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) r0 = timerfd_create(0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "0b7a3e6d267794a9aabddb6d139f9a2962a8caf6e2e043ca675fa5282f0233d54ac598fd6da8a50984511d85ebdf801629f28bb415b7ec871ac9e3fcb64d0d1643cc0d754778a0d46368881030b578054e464cfc9ccf2f0b0fe66357216dbe64e5c6fd60550f48dab226b671d795f37fcfda0711baaf9d0f9e63a6d0d679f975d49b15927e9ca9e219dba16f2c401d40cbc02cdf89fbb93867c52d5376e8a1"}, 0xa3) 2018/05/21 06:24:53 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) syncfs(r1) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) 2018/05/21 06:24:53 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) socketpair(0x9, 0x7, 0xfffffffffffffffc, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x4, 0x4) ioctl$int_out(r0, 0x40084146, &(0x7f0000000040)) 2018/05/21 06:24:53 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x100000000) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/05/21 06:24:53 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_mr_cache\x00') r3 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r0, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x8f, "ab8a9556d99d74b5275624643faa666d2a2d16f08de7cff4733509693e7ad1903c545d039de6fd9a49e2f7276e9a546bfe07813b0bf17759ef96812f9bbcd5cdf8eb730bf482a263588d7a07bbb3a474ff908655faea71890c846de3d09908c353e8564b6355e71a39e3818020040e601ffaf62c8aac5355de31014153b4439bb56d93c3012316cb131c9dc2602586"}, &(0x7f0000000180)=0x97) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x1ff}, 0x8) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000000000)=0x3f, 0x4) sendto$inet(r3, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/21 06:24:53 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000280)={0x0, 0xd000, 0x80, 0x1, 0x10000}) 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) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) chroot(&(0x7f0000000080)='../file0\x00') getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000002c0)={'raw\x00'}, &(0x7f0000000080)=0x54) ftruncate(0xffffffffffffffff, 0x200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x3, 0x3, 0x500, 0xff, 0x2000000, r1}) 2018/05/21 06:24:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') exit(0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/05/21 06:24:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x420222482, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) 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}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:54 executing program 4: r0 = socket(0x2, 0x1, 0x7f) ioctl(r0, 0x100000001, &(0x7f0000000240)="282e3216e6cff642b0216f") r1 = socket(0xfffffffffffffffd, 0xd, 0x401) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000), 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="180000320005000000000002000000000000000400010000"], 0x18}, 0x1}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x8001, 0xdbcd, 0x7, 0x10000, 0x2, [{0x4, 0xfffffffffffffeff, 0x9, 0x0, 0x0, 0x2008}, {0x1000, 0x8, 0xffff, 0x0, 0x0, 0x2}]}) 2018/05/21 06:24:54 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7f, 0x10000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x0, 0x3, 0x65, 0x4, 0x5, 0x80000000}, 0x101}) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xdda, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b80000001900010100000000008fa3d3c343a31f450000000000000000000000ff02000009000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000061da7daf4bc120353ea84ed0a00000000000000"], 0xb8}, 0x1}, 0x0) 2018/05/21 06:24:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0x5452, &(0x7f0000000040)={0x9}) close(r1) 2018/05/21 06:24:54 executing program 5: setrlimit(0x9, &(0x7f0000b8c000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000240)=""/23) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000140)=""/183, &(0x7f0000000200)=0xb7) r2 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000040)={0x6, 0x1, 0x3, 0x4, &(0x7f0000000000)=[{}]}) io_setup(0x5d8, &(0x7f0000720ff8)) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000000c0)={0x81, 0x0, 0x0, 0x8, 0x0, 0x7da}) 2018/05/21 06:24:54 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) arch_prctl(0x1001, &(0x7f0000000280)="0356f15d8a42eb0d0e496da4af61b51954ff0974141ca6475ec45981c5ef4111a8ea64f1142da3e63ae23200af6ed73b9b375ed925cdc0026976415e235cf1a78ede129b827b273db11214c96417fc3266a91031e475cc018e25920e0f6add1f702d2f168943587c251715bae261044d9d22b54b10f96a80bdce72db8796188e678cf29c85bc2fed30d5d0dda5da8b3607fdf3bec9e42312fca93552afbf57f5ba1679bb496eb745bbdddf6a04fa0bd061ad531b5e81a0de36ce99e1a267e8c6654120a4969a8bd562385a5fd635750fd75b34269a7b4023e67e99cb2d8e737fd2b2100b88e0ddf13db2e3d05b6d5dd316e087fbbff49a7e00358474") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000200)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6ef, 0x1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000380)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000440)={0x200}, 0x4) mknod(&(0x7f0000000400)='./file0\x00', 0x8000000008000, 0x5) rmdir(&(0x7f00000003c0)='./file0\x00') getxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='trusted.syz\x00', &(0x7f0000000500)=""/45, 0x2d) 2018/05/21 06:24:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x1000000018127c) r1 = dup2(r0, r0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x6000, 0x4000, 0x7, 0x800, 0x401}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000001c0)={0x0, 0x10000001000, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x18000000000, 0x1}, {0x80000001, 0x9}, 0xfff, 0x4, 0x8}) 2018/05/21 06:24:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000001c00)=""/172, 0xac) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x80800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/21 06:24:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x18) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, {0x2}}, 0xa) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2}}, 0x0, 0x1, 0x0, "6465e18f49463a2d0f0e01a280d3e2931f304664a872a37307415a0ac77efc97b9b7c85a49b399e3c169dbc492bf7730c3d2497aafb90d5fc8dcb25231740bfa4d24167d287e1aded94debccd21f5773"}, 0xd8) 2018/05/21 06:24:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x400000000020001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000007c0)=""/174) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000002d6aeb79accf62248a98e34a70fe457ce5d18292adaae3b38e78d9699b252784a4d13f98f9942dafcefb7355677a66eb45b319c42cb55ba689f4ee4bc8d6f5e9ba67afaf9a1c853797a748c74ad7f19d6093f9799d3a8f93342b2b9ab73d8cfb8d233cd040690c41b9f60c"], 0xa) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/48) 2018/05/21 06:24:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffff21a, &(0x7f0000000180)="4900364f8523bf012cf66febbdfd24e5312304fbdf145fdcec34b232bfeccf0937e38c9ed081aa59088309e57ff0c0e15a5377145d95cbb26d4c8bbb64222cfe7bfcc1538004b9ac45b3427cf5ef9032905e2c18a85a0dd191cc1887eed787c41b3944d3420638cfe907e310b641eb2de04fade6721eddca98fd2d25a8761c322a674cf223c887986f1ad868201023a2ac2649d829ebee184b1be3cc2eb3f99194c2cffdcf2ddfcec9a4c58dce4481ba55ad5309f8fbae80eb137938d8bdd95b96aa9b3f2a2e0518ec07e61e8819592780fa7c2fc5b7ac906900079e688c") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae0a, &(0x7f0000000280)={0x40000000000001ca}) 2018/05/21 06:24:54 executing program 6: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="28d797a818302ac127000e21c28850c847719533afa269d1cad3eed36830db98165453c4532990ddb5482d4b3d97928e52e08fd8532b00b120bd28bd67d9ca744cb9d15b229def08a338931231c8441c6f7edf2eea05f0c91e64f7700f30412bd007a327b26455d779eafcd30f0d2aff", 0x70, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="25f8d8a7ceeaf328a120fa6971bb8265a3fa0922cbf881562cb8ac063512f6db0491def5af9e269efc32f1f7eed1ce58af91d21434bece6d9868441cf5f49bd833112fe3484e4e68d7687352c4581cbd27bcd90a53f40d5142b0b14467a339b85d3694f2a632f41cffcb2b00e1c9b5af2e194e3cd0b3270de48da54ad64874bf23f2aa8b1f7cc65ba6c5809a318383befc04aa896765d77a64af", 0x9a, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x4130a179, 0xf10d, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)={0xa, 0x0, [{0x8e8, 0x0, 0x4}, {0xb7d, 0x0, 0xd53b}, {0x21f, 0x0, 0x370}, {0xb6f, 0x0, 0x2608b9ce}, {0xbff, 0x0, 0x4}, {0xa79, 0x0, 0x34e}, {0x243, 0x0, 0x8}, {0x32a, 0x0, 0x8}, {0xfbf, 0x0, 0x3}, {0xa6c, 0x0, 0x401}]}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioprio_get$pid(0x0, 0x0) 2018/05/21 06:24:54 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000180)={[0xbe, 0x3, 0xffffffff, 0x1, 0x3, 0x9, 0x3, 0x8001, 0xc6, 0xc8, 0xfff, 0x0, 0x2, 0x0, 0x7ed, 0x1ff], 0x0, 0x20c04}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x141000) openat$cgroup_ro(r0, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x6, 0x4) 2018/05/21 06:24:54 executing program 5: syz_mount_image$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, 0x0, 0x0, 0x8004) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$setstatus(r0, 0x4, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="c00000000000000001639b1200007aa71e5c6f1f64a628f8ee84c61c0000180000fa0008000000000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) 2018/05/21 06:24:54 executing program 4: syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x9825, 0x400be) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)={[{@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 2018/05/21 06:24:54 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) open_by_handle_at(r0, &(0x7f0000000100)={0x57, 0x100000000, "9300ee7a9bfd9a55dd00dfeffe1b3534f55606b35e3459b512ae52418b4502cb81a9cf19d00ebdaa515eb64cec02e60d80b09072e93c076dc63d6058157cb1ae853d76fdad4b552e0fa356a35064f5"}, 0x8040) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', r1}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r3, r4/1000+10000}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000200)={"670f4072e723510a0000522750730300", r2}) 2018/05/21 06:24:54 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4a000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x1, 0xffff, 0x6585d60, 0x6444, 0x8d, 0x3660}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0x7ff}) close(r0) 2018/05/21 06:24:54 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/51, 0x17}], 0x1, 0x0) pipe2(&(0x7f0000000080), 0x800) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000200)={"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"}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x3, 0x0, [{0xa, 0x8000, 0x4, 0x5, 0x0, 0xee, 0x1}, {0x8000001f, 0xfffffffffffffffd, 0x6, 0x914, 0x4, 0x0, 0xffffffff80000001}, {0xc0000019, 0x80000001, 0x1, 0x80, 0x2, 0x0, 0x3f}]}) 2018/05/21 06:24:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x2) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xff, 0x20400) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000280)={0x5, 0x1c, 0x1, r2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x149, 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) [ 118.659899] FAT-fs (loop4): bogus number of reserved sectors [ 118.665871] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/21 06:24:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)={0x8}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x5e, 0x10001, 0x10001}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2ab6}}}, 0x84) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x400000b7]}) [ 118.742411] PPPIOCDETACH file->f_count=2 2018/05/21 06:24:54 executing program 4: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)={[{@umask={'umask', 0x3d, [0x35]}, 0x2c}]}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x2040, 0x0) 2018/05/21 06:24:54 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/connector\x00') ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000001c0)={'veth1_to_bridge\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r3, 0x4) socket$rds(0x15, 0x5, 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@security={'security\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x260, 0x118, 0x118, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xff0000ff], [0x0, 0x0, 0xffffffff], 'vlan0\x00', 'ip_vti0\x00', {}, {}, 0x33, 0x4, 0x5, 0x22}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x7f}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7, 0x0, 0x81}, {0x3f, 0x3ff, 0x2f37}}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x81, 0x8, 0x4, 0x8, 0x1}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xfffffffffffffffe}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0x1a}, [0xff, 0xffffffff, 0xff0000ff], [0xffffff00, 0xff0000ff, 0xff, 0xffffffff], 'veth1_to_team\x00', 'veth0_to_bridge\x00', {0xff}, {}, 0x87, 0x8001, 0x2, 0x49}, 0x0, 0xc8, 0xf0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1d, 0x22, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) 2018/05/21 06:24:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff93bb9d80412386dd6006f5260008110000000000000000000000000000000000fb02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)) getsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/21 06:24:54 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read(r0, &(0x7f0000000300)=""/182, 0xb6) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x100000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) [ 118.854192] PPPIOCDETACH file->f_count=3 [ 118.887153] hfs: can't find a HFS filesystem on dev loop4 2018/05/21 06:24:54 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) symlink(&(0x7f0000000000)='//file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x200, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) syz_fuse_mount(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/21 06:24:54 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) r2 = epoll_create(0x273) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x0, 0xfffffffffffffc01) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 118.943718] hfs: can't find a HFS filesystem on dev loop4 2018/05/21 06:24:55 executing program 1: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x9e, "55629230473a043d8eb5842d557e563d048409c8bceea0491da002b007528f218d3e8bafc3aaa3565229dcd557e69796519f472e286dbb3de8694da5aa32304edcf8529cc10fa31ee570a74d8a0c506487598a9c1cc4c1708fb7b5117e86d3fc4a927154646b9cb596cbdc8add522a2b06da3ff074327034fe99ac581670b49a06b594fb424d221fc837b9d31794c222033e0c081dd9027d733309984d97"}, &(0x7f0000000000)=0xa6) fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1}, &(0x7f00000001c0)=0x8) 2018/05/21 06:24:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) r2 = socket(0xa, 0x1, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0xfffffffffffffe38, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r1) 2018/05/21 06:24:55 executing program 0: 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(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000180)=0x80) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@textreal={0x8, &(0x7f00000002c0)="b800008ec866b9cc0200000f3266b9800000c00f326635002000000f303626f652000f0965263e0fc7ac030066b9361001c00f320f20e06635002000000f22e0baf80c66b84a6d0f8e66efbafc0cb8f9c4efa20a00", 0x55}], 0x1, 0x50, &(0x7f00000003c0)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x3, 0x0, 0x9, 0x0, 0x9}], 0x1) bind$unix(r3, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="660f1b2d0000000067262e0f770f01c966ba4100ecc4a17c517a0966baf80cb819da048cef66bafc0cec0f01df66b89b008ec866b8b3008ec0666543f4", 0x3d}], 0x1, 0x8, &(0x7f00000000c0)=[@cr0={0x0, 0x8}, @dstype0={0x6, 0xb}], 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48e}]}) openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x1, 0x0) 2018/05/21 06:24:55 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="cc0000000000000000000000000000002a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000026c274fa52293ce539d58a1bd38074245bc4562ed02e2ea07f21f0c15579c3e4f74d4fdf0b61716f9b0d6b5218c14d5f803bbeedcabd65c8eb4d3f5d0692dac303228177acd833fb7767fa"], 0x120) ioctl$sock_bt_hci(r1, 0x800448d2, &(0x7f00000001c0)) 2018/05/21 06:24:55 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r3 = memfd_create(&(0x7f0000000480)='/dev/mixer\x00', 0x1) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f00000004c0)=[0x1000, 0x7fffffff]) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x402, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000000080)) close(r0) 2018/05/21 06:24:55 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c852344012cf66f") write(r0, &(0x7f0000000180)="7bfeead73394feab457b231b04125fe6ea276a6c7256e6b8b5d82abd9a27856e4dcbf4d2517b577e312a0fc5c5c9a43f537307b506c5d97b4168c2ccf08faa830f2da251d27933dee0a7bf9fefeff547fa029be0ac87c129971c11f27f2700a061143789fc7f0f3bca76f499244dee9c79bb8b811770e51ef11138047ad1a015ad0c32b064da4e4e962dc1268e5959334de2382360fcf8eb618a3693f2f61a802aaeb15700000000000000000000", 0xffffffffffffff04) 2018/05/21 06:24:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000080)=0x3ff, 0x1) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) 2018/05/21 06:24:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2bbf4bdd0b6f5361b0e1e419f5396fafc62ccd147016232a2f986ce400c4b0be73c43b3c8b38f3ae95f43f1db48381bb1cc61c5e3b020b6fc6ee3a5402b23323c688e6e075fb8a14bb"], 0x2) 2018/05/21 06:24:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000200000000009500400000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000240)='.dead\x00', 0x6, 0x2) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000340)="a2e545c38e7d1d2314b53ae9e1ecfbdaf3fec06f2916692c99400c1cb1b8a853af61c244e7ee2cfc8c83244d7e4f5253eb89ddac423592d6fe958c35d7b110054e98a305174ac3d8fa5bc2666c48afd01f37a29a5703db55b57841f40fd0e6cce08de152", 0x64) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'dummy0\x00'}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x8000, 0x0) read$eventfd(r4, &(0x7f00000002c0), 0x8) keyctl$get_security(0x11, r3, &(0x7f0000000140)=""/89, 0x59) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) 2018/05/21 06:24:55 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x1}) 2018/05/21 06:24:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") clock_getres(0x5, &(0x7f0000000480)) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)="50bb743f5ecf5627c2282ddb28c7ec79122305b83964daa571b97c287aa3895389e5b0346d606bed6d8e758fc202ae7b0b31d92dc9e670aa8002ae3756a16262218b46bcc74488635a5dd219382b9eab6800fb23a6000be8b24df81ac406011c0b811d3e422315a964fa4e469e8f4a49096928c07d7645f63a39e50ec3342da8a84bdd482829f287e961b5db364c340648151956c713400528c5daa75c31b2825afc031db8385645", 0xa8}, {&(0x7f0000000000)="1cacb129dd1adb6ce08db9371b5d3a149dfd716ba7f67d262e417d299121e03c76cdba52202fcb1940598c60c4ed24eaf24b707b450a661249a5f66419e3abe477d01d99b981153a770e8c45", 0x4c}, {&(0x7f0000000180)="acdd1aec6c9b75ff881f6f3d9f731056934ab94beaffa4fe3321c53921c9a8f6562c0a26995f29df545280f60a2425d763bd6448f3b03f5fff315546c2af4f456c8ed265999a507e9418c45940b383363d8a73a1e08a11a1f94f74b1a7c9060d124bde", 0x63}, {&(0x7f0000000200)="340002a6cce9e8e3864d883264fffed4ed2483282a057e66339ffbebbfb4fc11759adc25c7adcaf70ff491646ecf17c3157ec96eeb996cd14a779f52bc625ffe3c9baf6b93f706c7e794fefd96c1e222644a3aebc4a3897e2184eb9cd9b055d1b23905c57b23eba4de", 0x69}, {&(0x7f0000000280)="361af035363deaddd435b81738acd42bd6242aa698dbabd4203ef492a815", 0x1e}, {&(0x7f00000002c0)="bbe28f87323ba1077f606473e1dc9dee6ec6b8f84442f57ed8440aa53d2dc542536d3293b05193c24e682bd0ae0e0f1ec2e5627b994a7fe0bc21eb829eeab5f536b4329d015c624b60cbfe5929069c8dd1e1dd789c253310b04d47164ee6dde4e3eacffa42597f5c30f1b36d0e4a5f4456575175d89d33625c6d8fd380fdf0c9354026063a56ad1225ac85224cbd2bbf41ae8c7aa25e40ae68d85e73dfd2200d8960", 0xa2}, {&(0x7f0000000380)="fec0f1a60dfef477b067b9759312a625b92678a054b4a860b05aaed2fc24d69b8a9de703b067b69e06d3cf474cf6b085e8238155bc0802e6ad93cbe9e6ea204ee41bfc426eee3ba061ead43b571c29b36963e59228b27ee1402b34bd8c8c0060f3cce1f3e93995bca5e91aaf679689ebb9e4bdfc04837e", 0x77}], 0x7, 0x0) [ 119.631821] 9pnet_virtio: no channels available for device ./file1 [ 119.669624] 9pnet_virtio: no channels available for device ./file1 2018/05/21 06:24:55 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x10000000000, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x1018}], 0x333) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000000040)) 2018/05/21 06:24:55 executing program 4: r0 = openat$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$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0xe0003}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x5000, 0x10a000}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xdcef, 0x6, 0x8, 0x4, 0x3, 0x3e, 0x401, 0x2dd, 0x40, 0xcd, 0x1f, 0x8, 0x38, 0x1, 0x9, 0x6, 0x7fff}, [{0x0, 0x8000, 0x1, 0x1000, 0x8, 0xef, 0x1000, 0xa837}, {0xfc5d6ab094c73e3b, 0x8, 0x3, 0x3, 0x0, 0x5, 0x971, 0x1f}], "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", [[], [], [], [], []]}, 0x15b0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000200)="c744240082000000c74424020e000000ff2c24b805000000b90b0000000f01d946da5100f30f3066baf80cb89d21f585ef66bafc0cec0fc7290f1f5dd50f1d8e5900000066baf80cb89d82058fef66bafc0cb0c8ee26430f00d7", 0x5a}], 0xaaaaaaaaaaaa6d3, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) [ 119.778042] IPVS: Unknown mcast interface: dummy0 2018/05/21 06:24:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2000000, 0x80000001) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xa1}) [ 119.812501] IPVS: Unknown mcast interface: dummy0 2018/05/21 06:24:55 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xd7, "0dec38cb43e9bc7f75668aeb4a1734b82cc60f3e13523825c50fbf3008428ed9ca4713e5d7a2d24eeb2f555ca043dc05e2c42317fdeece4695664e043f02e0a811da8b9997683a1fb47a8f91441f4e8e3c9b525db0ef51de649b849d649e9447c097fcdb87cfdffd17cfada6d9c29b20b2a711845613e125e38582025ecce62299602af646b4b38a07b6a2457491eba8039ad6625abcd22087129049465f2df63132fb261757a48bd4c4a5bc803275cb18fdfdccae7e20d56100fbca5af18fb1a900a06016c760f040658c06f79d74bd15f6723eae3902"}, &(0x7f00000000c0)=0xdf) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x10000}, &(0x7f00000002c0)=0x8) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x24, 0x2e, 0x535, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) 2018/05/21 06:24:55 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, 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$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000000)) 2018/05/21 06:24:55 executing program 2: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100020423dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x7c, "c75f93fc1f0b15b097d49bc6b0734ce5b2b59853b3272da371ac92e1ef345aa9271207b6a34799784c94fe28544f0adf553779d6a7cdfe22ec4f43efac46446d70c8064663aef773cdb74e77e29b449eb7a0eacc729df087c698b829c324094177e699b9cd4e4c75dac64d670083202b1c1cf77f8d5c38984ef85d35"}, &(0x7f0000000140)=0x84) 2018/05/21 06:24:55 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) socket(0xa, 0x2001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="5d85c3b9611500ac7940a5b0504f2dfebf0b0000003091e14c1c71f5bdf77590ad703fbceb7a6f415fa308000000ff7ed73e03880f2dd502dcf3342d22abae8587251222c425f87820648b92b3104433342fcdb03ae105ac039b85abeb4b00c3000000000000000000000000002d2e25e2e6bb614bce00004bda86f4bd5a2ab49600fa225f975ddc5d57e93245a9934099978235") ptrace(0x4207, r1) ptrace$getregset(0x4, r1, 0x800000, &(0x7f0000000040)={&(0x7f00000033c0)=""/4096, 0x1000}) [ 120.031672] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 120.088352] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/21 06:24:56 executing program 0: mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000040)=@ethtool_cmd={0x7, 0x1f, 0x3, 0x3, 0x4, 0x4, 0x7, 0x676, 0x7, 0x5, 0x1ff, 0x7fffffff, 0x55, 0x8, 0xdb, 0x7, [0x20, 0x8]}}) pkey_mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x1f, 0x3) 2018/05/21 06:24:56 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000000000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000040)=""/128, 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/21 06:24:56 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/69, &(0x7f0000000080)=0x45) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xe00) semget$private(0x0, 0x4, 0x21) 2018/05/21 06:24:56 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000a19000/0x3000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0x8, 0x3, [0x1, 0x1, 0x0]}, &(0x7f00000001c0)=0xe) 2018/05/21 06:24:56 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x3, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000009500000100000000768f1b55dce15393ce8489b0cdbd56752e6bbdf785555295162cea482463a915479f83d237f417c2b1f1aeee2d1c33bd0c32da0a2da4ad50f4a1ee32c3cee0e7c92e9b1d542f1545dee22b455dcace74816c8c60cf65c4dd879b25f5eb000000c1764d3cd2ca2c7d3160c397ada03b29bb58d87a1b6dd1fa3d68465c34d0a33cf9e0259ad6b437697b426d"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 2018/05/21 06:24:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000030000000000000000006970366772653000000000000000000073797a6b616c6c657231000000000000697036746e6c3000000000000000000001616d61000000004ab2cec800000000aaaaaaaaaabb000000000000aaaaaaaaaabb0000000000000000a8020000a8020000f002000062706600000000000000000000000000000000000000000000000000000000001002000000000000030000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d7d26e7112251390000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005241544545535400000000000000000000000000000000000000000000000000200000000000000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000b9bbb05e9dec57000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fc"]}, 0x428) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0x108) 2018/05/21 06:24:56 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x10001) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00000000c0)=0x6, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) io_setup(0x1f, &(0x7f00000001c0)=0x0) r3 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x6, 0x400000) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x0, 0x0) io_submit(r2, 0x2, &(0x7f0000000440)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x100, r0, &(0x7f0000000200)="0e8ed651c58c260d0998b70083b6b91f459d02b393a2363bceb48f5cdbb7cdf87ff20a2301afe58c233c42a25667a270a7e70e60b76a99a226a25c6d82bd4a18b8cb328256b117d2a913c18d431c50b003e3d01321a20efaa6883e22b976bedf0e46cba1d13a4ea033ea8d75370b8821174e90a36105378c5395116208de89d5dfc657cfc15fe6bd7bbe31b589fc5928e17fcffc0f09305775a90e184689e05b95e4ef00bd61b3d8f891c63268f510c0c4185d84d16161f4e8c316017b08fb83a7eee6e5f24749f410e4711c79ffc31db4c6d9c248b08181450f8098b905", 0xde, 0x8, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x20, r0, &(0x7f0000000380)="1944ab", 0x3, 0x5, 0x0, 0x1, r4}]) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x23, 0xff, 0x9}, &(0x7f0000000180)=0x10) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/05/21 06:24:56 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) mmap(&(0x7f0000800000/0x3000)=nil, 0x3000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x802, 0x0) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f0000000040)="3603e68b7c6fab49ed4cd13ef8", 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 120.548173] IPVS: length: 69 != 24 2018/05/21 06:24:56 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x3ff, &(0x7f0000000080)=[0x0], 0x1}, 0x20) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0xd47, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000000)={{0x1, 0x6}, {0x6, 0x5}, 0x40, 0x1, 0x7}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) getpgrp(r3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/mixer\x00', 0x0, 0x0) close(r4) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x8, 0x4, 0x2517622a, 0x5, 0x0, 0x7, 0x40400, 0xb, 0x8000000000000000, 0x6, 0x3, 0x6, 0x7, 0x800, 0x0, 0x10000, 0x100000001, 0x401, 0x101, 0x0, 0x8, 0x1f, 0x3f, 0x8b, 0x4, 0x2, 0x8001, 0x3, 0x4, 0x0, 0x9, 0x4, 0x6, 0x3, 0x6, 0x5, 0x0, 0x0, 0x5, @perf_config_ext={0x81, 0x4}, 0x25, 0x3ff, 0x5, 0x5, 0xa79, 0x8001, 0x401}, r3, 0xb, r2, 0x1) 2018/05/21 06:24:56 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) r1 = socket$pptp(0x18, 0x1, 0x2) flock(r1, 0x0) [ 120.593141] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/21 06:24:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x4, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x7, 0x10001, 0xdcb, 0x46, 0x8000, 0x7, 0x7, 0x1ff, 0xaa17, 0xffffffffffffffc1, 0x401, 0x7}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0xc0000102]}) 2018/05/21 06:24:56 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioprio_set$uid(0x3, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x4200) 2018/05/21 06:24:56 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009, 0x10}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x5, 0x4, 0x100000001, 0xb, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/21 06:24:56 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0x9010}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x19, &(0x7f0000000100), &(0x7f00000000c0)=0x149) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000140)={0x20, 0x0, 0x8, 0x5b8dbd29, 0x0, 0x8}) 2018/05/21 06:24:56 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) flock(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) [ 120.743179] kernel msg: ebtables bug: please report to author: entries_size too small [ 120.982831] IPVS: length: 69 != 24 2018/05/21 06:24:56 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x2}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001440)={'ip6gre0\x00', {0x2, 0x0, @rand_addr}}) r1 = getpid() r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x181) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/69) ptrace$getregs(0xe, r1, 0x3ff, &(0x7f0000000040)=""/83) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'dummy0\x00', 0x7fffffff}) 2018/05/21 06:24:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x2200, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9, 0x100000001, 0x0, 0x0, 0x80000000012, 0x8, "403e4cf46f4511bf1f4f2dc208094240429f7d6f10bf9df61bc0ec6b53adb12bc20ccdbe394406f426da5fd1ea62937322f4fa50f1dda9fd31a4764621de99ce", "0920497ab27978c3366ae858e02dd10e8ec87b3515d3823646e7a9e7218dfee35d409e30db1a5821ba7599705187eaa3812de51394585e63af8727145a03bc3e", "fff604f0492b456c3ee3bfa18b9633de7e753f56aab2f89b24296ab0175c1a9e", [0x5fe, 0x100000001]}) ioctl$KVM_NMI(r1, 0xae9a) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000002c003505000000000000000000000000cd7abad3263216ef8efcd60a394061820bd29b42db69362ea86637265a2de5d671b2ee1942262b1bc02a5a37e1d3629c7ba7a1a1466849e4db8904f19f6e24d98f2c2e67e8d969f2e27ebdccf2011d421afe98e294902792a47824", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) 2018/05/21 06:24:56 executing program 6: connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x3, 0x3, 0x4, 0x2}}, 0x26) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00') getdents64(r0, &(0x7f00000008c0)=""/4096, 0x1000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000280)={'bridge_slave_0\x00', {0x2, 0x4e23, @rand_addr=0x8c11}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10001, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}}, 0x380, 0xc57c, 0x4, 0x3, 0x8}, 0x98) 2018/05/21 06:24:56 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x8000000000000, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) accept$inet(r1, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r2, 0x100, 0x70bd27, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff0000}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x1ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/21 06:24:56 executing program 2: mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='proc\x00', 0x0, &(0x7f00000001c0)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000840)=[{&(0x7f0000000300)="7754abecdc8253ef7d494335aa390975da00c9b3810d4f0c499419b550ba96ae3915f23d04a26e8e5eaf004d85adfe2f1a43350cd0c49b312f5c0f1384364ec6a3c7b295176cac9b9169d58736c95ef00cf0b79a9d8734afdc5f9e9594e366b2e0d4f17049a34d090bd236ef2fb5be5cd5ae06fff47741640025502fc6d05baa6f78813c5029204d2fe2ca5e8527cecfd5b778c2ad507097b7ef17b176dbe3840b8d84fb67d1ffa469912187606249", 0xaf, 0x800}, {&(0x7f0000000480)="31fc9c11a0613a79ee62521f7326cd938d87d5f531268c75878dedce086460ccac55d62fdc6f4b0f03d4ed6df1c5abf311b9e5695860e1ae6cd45da049477b25ecf2b0a5a16b3b5fd0b3e5fa437df77038d5a43318294b6d68aa8b567b3714320c3db10282e618b16415d1eb28e43b688130fcd19f408bc6c9801748e50de5d437105a09c5ee6b11fe1d4609805bb9fbe8ea3d856e8871be99b3a30b962811312ddc1d31ce0e1de5167c344c567e1c4ec15258f66eadca806135cd9856e7078a59da53f908ef0cc0f44fc5f668835ed47d796b1976a57ec9886852d8e4c2cefa45f7f4665f5c1861f2ac", 0xea, 0x4}, {&(0x7f0000000080)="514fd88afe43e41b8f506f0aad16dce1b15e3e4bd22732fe16f77ccf", 0x1c, 0x7f}, {&(0x7f00000006c0)="31bf1205dc6277c73482802e46014b647b0c4baf419427fe92d40a5b8c6671d6e84673d9ca3ca9c465610856f4b6e21084de13ee8e0d7164bbafdd141607991180d5cee88eae9f1c14a5e78418d752fe09361404530559fa4089b4717d1a308df1c2e067df4caf1f414ffde2db42e1603526cfa1350faafe57b668ddfad6b5d7ac8a231a21b6fdc213874eb6937c829a64bd50e342438a1caa33b57b437bd2e5bc977c15eed4b555367206f08906e17f038b220bb7eca49a9f52a1058578037d8fe614def95a85d17ad0ff81ac9dbb2aa98899e5ee267b2e2668022686e8e40709d386a14e8d51b697389bad46", 0xed, 0x6}], 0x2022, &(0x7f00000003c0)={[{@umask={'umask', 0x3d}, 0x2c}]}) 2018/05/21 06:24:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)="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", 0x1a8) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000040)={0xf5, 0x1f}) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'bond_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) sendto$inet(r0, &(0x7f0000000080)="ce3d92ea460c664770e2c10e525efb328893bab0e4341dfef4aef0c921fd2a5b49f72746c69d057337b5c0ff4a2d7dd588deec14b34dad4a50f919de3b8cb06d17abc05cbe646ae4c37d7f187cd4952d8bf335b54dd077ae6a0d0c3b5c15b84bca3dee225037d502b0a1d5838e34e90d6210438f93db9f", 0x2f0c, 0x20008001, &(0x7f0000000100)={0x2, 0x1000000000004e22, @loopback=0x7f000001}, 0xfe86) 2018/05/21 06:24:56 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffff719) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) lseek(r1, 0x37, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xfe63) 2018/05/21 06:24:56 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001aff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/143, 0x8f}], 0x1) read(r0, &(0x7f00000003c0)=""/179, 0xb3) readv(r0, &(0x7f0000afd000)=[{&(0x7f0000309f9d)=""/1, 0x1}], 0x1) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000200)=""/170, 0xaa}], 0x1) close(r0) 2018/05/21 06:24:56 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/vsock\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000980)=0x3) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000009c0)={0x7b, 0x0, [0x101, 0x316f100e, 0x8, 0x4]}) r2 = dup3(r0, r1, 0x80000) recvmsg$netrom(r2, &(0x7f0000000940)={&(0x7f0000000000)=@full={{0x3, {"aa850bf1f7d356"}, 0xfff}, [{"b1e9b38d079a34"}, {"fae46be2799b02"}, {"164a12673d37f2"}, {"af285d1b974c9f"}, {"57a708382391b9"}, {"507571f142d247"}, {"c23b4b656d6db2"}, {"4d1f9b2aad0422"}]}, 0x48, &(0x7f0000000880)=[{&(0x7f0000000080)="7d2aaea401687b35213f24096c5e143bbcf0c859d4d1613708878dd6ec8b7f90d3dab0e625f02ec39704e3c34fab90abf0de0db2f777d181abdb56cc46b684bd418432d956d7b96348b15a925fe23f512ccedf0db5ad10f6004c51f70464f1d8cbf0c581decc632378c3c09835ef3a31f83f1c18b465a743ddf5f2be7636473c3e8607efb6e622489d7dbcb979047b56d6445c05c0ff003f1d41b8d679f26152c0f5d51dd2a12d030b41b79456adb69295d08d09fb44c0572e64ea4a4c1a95a406e7a90e4216e4ca0146729b7af119a4bacbd72052ff31b52f60482fcb4b7a07f00e693c5b9c9da5d009", 0xea}, {&(0x7f0000000180)="bce7ccda5074dd3600ed60ee1c35fec67aba026b29cb81ab26ea4e915bea7f2e17c1926c3124e5adc6077b4d7a3d5a0f4ccc6285d6e61890339a6add6de4a18b6e3215904d06413b63a0b68760e876ba1935375087f018e7d25014d96a31cfa2611eda56df38bd684e3a70a2d20e4788d3abe57b1a2b3454f106f10e1e1b0fa48cc6634561253aabb06cf93138fde13e8d30b6144b727558d4019a3bded689046e104974091e602cfbdbe20f8ac68a2fbd9a91e1c9d48ea45a71b9263b7b2c13cb3a0ca02bf8da40e7f94c25865a666483235a77b289665ea60d7f674451f58c9db6a07a3cc8de1aee2a4decf294b992e4cad652ad6f9d", 0xf7}, {&(0x7f0000000280)="9e2a9e4087cb452aad1f0b23e859fb2238813e3b2f182b44199251e6426cb18dabe261f7372f3cbe26e6b455dd5888455b607a9755cfea10905d9539efc1fbf7d86eb8846d6db1f8fcf4c0a16d32b89f0996c185751cc51d2875546a9e7bb22da572fe3a552439", 0x67}, {&(0x7f0000000300)="9aa4be39a7f7992070af041736f1b0a50858818edcbed1ca7092e2f717b3e7e8e7a16be3850825533df995abf1fc300b56361f110b609cde2f90361cc030e91ddca7f359246dcfa683451734a3d0baf2ce8bf93bf8b604b53e2ac1e558ea12fdebbdb0a9", 0x64}, {&(0x7f0000000380)="526b68b9728d723178bc13d790f179b80c4a1cc4e946f29b53be5452b6cea21ac44d505d5c370f6cc3e5f3df0044b795011172eb69af4d32965f21ac970a755d7e68dd48", 0x44}, {&(0x7f0000000400)="5e44378cffdf00f8052c9c4f3c8d80f2c36ed8fbac2721744c68f54d0210c6e2817c5754cbed9cffec9b9f2a2661c009f149db2a341860101014fa288d9d19cd9c38fc7203e5cf0baa8e543dae67ca396dd9ade903c6c947d57ca08e938f33391b9ff3f8d0c47040e5cee1e7b1cb9983454db24312397c663ba2c54c17eacf3c076480496ebd888473b8a39031abdd3737602f459ca43d614c6f0052658f78add7d965216e63970b40f6bee37fed76e6d705ee9549aec3b6a446f174581138096d2c96f87806e9e4fdd34a447a86d58231fff8db0175fdcb9c2924057c55c1ca8580cc0ad3a0c42c26761c5e892e33e63b7d7d0d59fcfe60", 0xf8}, {&(0x7f0000000500)="70e320fdb1f4de0bcc2841eb8125aed0cf388e18c40c0c297f442c2bd8db38ed26e875c3e7e657479233725eb188d2f27575b44761bc6f1f32f8ce07b57b1adac5ed1618f6799bd614b27de287fe9077b224c7cd25e412c6e51c7e26cd2806ccc7d67bea96e364b2f33f3ae90936f8622782ef8bc66375dac5d9ad26a2c8c92a2a42624920686d56de0fd84b293e61337b34049b573ceeff60740a102bbb3d13c23952b620fafc5588a59a0742b8147a1473", 0xb2}, {&(0x7f00000005c0)="e49de6cd3e00c62c9d3f03d9172e928305acd888abf6edcb3da075751062063a0850bd54157d9ae4e96eed2326883d1032c67e610a4e122186092b38075395b37282fa6f9da8b1c6f9e99af61da0a4a063d7b6f5704b985338f6177568ae0ee2e20adef108b8e6f1946269013c37f100a6373d84e5921cbc1c5193453842ad5f0ad982aa05e685292d53a29640c6d2117e7128320526d7cf4b6d101cec38d8", 0x9f}, {&(0x7f0000000680)="44ac3135355e14ecfd5b0edf8f6da6c584284952e5fc7f1ed355a31c0363fcdc5a523dae9f675c5d559eeeb02993b66d48dfcd2f90c749268e63695550a4225212b249811328395c39525c5c08d21e68f375eb726459d91bd649915071a01df08ed3aa3e8b6c644e1734b408a80284d8ff3dd9c60fc5366d820de5c1c9f92c074bfa8bccbe306a3178433ac1284cd6770fb53d9e843b22695c2790b358331b476a27aea7a7f34f82d3782b8b6de20e60495c60900c0c49d239e058da9c8d1b873bdda58bbaf95b", 0xc7}, {&(0x7f0000000780)="3d09e9c0c047eb503774e981becfd69136b445b6bec782d7363560e7071a87b97bb74ab5986f298f594eb5d9864a5554cabff5caf506f7b9eea53f5f22d630bc1f80000d358a74a65078597720e03a9bce2b466da831b3d2ada78e7f10d45a57c17b8c91c64be334a1e47021fe19e4304813646571f572dc6711c5fe987dc4416929566c699a9ceee8c6fbfff6b037ecb0058123d6f7027aba5b07f08a270222a21068cc5b36005541c6ea7875759a477a5b37f734c8e74eda02b3733567fe36ad382723121a9575a1d99ba40959a893acbe6fc6c3a413650f16b1a8", 0xdc}], 0xa, 0x0, 0x0, 0x80}, 0x40002142) 2018/05/21 06:24:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{0x17000}, {0x0, 0x0, 0x0, 0x0, 0xb8, 0x20, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x1ff}, {0x3, 0xf002, 0x0, 0x0, 0x6, 0x0, 0x1, 0x1}, {0xf000, 0x11f004, 0xf}}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x800400) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x100, 0x0) epoll_wait(r4, &(0x7f0000000300)=[{}, {}, {}, {}], 0x4, 0x127) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x102) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000180)={{0xffffffffffffffff, 0x3, 0x200, 0x2, 0x9}, 0x53c3, 0x81}) mknod$loop(&(0x7f0000000200)='./file0\x00', 0xe180, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000640)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e22, 0x10001, 0xa, 0xa0, 0x20, 0x2e, r6, r7}, {0x7, 0x2, 0x5, 0x8001, 0xffffffffffffffbf, 0x2, 0xfffffffffffffff8, 0x40}, {0x5, 0x6, 0x5b9, 0x8000}, 0x46a31c13, 0x6e6bbb, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x2b}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x4, 0x1, 0x6, 0x2, 0x7f, 0xfffffffffffff000}}, 0xe8) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x1005, 0xd000, 0xe, 0xffffffff, 0x9, 0x7f, 0x4, 0x4, 0x7, 0x9, 0xffffffff, 0x8b}, {0x16000, 0xd000, 0xe, 0x8, 0xf955, 0x0, 0x0, 0x0, 0xea, 0x40, 0x6, 0x5}, {0xf001, 0x1000, 0x0, 0x1, 0x6, 0x9e, 0x401, 0x0, 0xfffffffffffffffe, 0x8f, 0x1, 0x1}, {0x6000, 0xd000, 0xf, 0x6, 0x20, 0x1, 0x4, 0x9, 0x81, 0x8001, 0x401, 0x9}, {0x5000, 0x2, 0xf, 0x1, 0x101, 0x81, 0x0, 0x55b78191, 0x6, 0x2, 0x0, 0x7d1a}, {0x0, 0x10002, 0x10, 0x6, 0x9bf, 0x0, 0xb81, 0xf44, 0x1, 0x5, 0xffffffff, 0x4}, {0x3000, 0x0, 0x0, 0x0, 0x0, 0xf4, 0x2, 0xfffffffeffffffff, 0x2, 0x4, 0xc6, 0xe2}, {0x0, 0xd000, 0x0, 0x400, 0x4, 0x5, 0x8, 0x8, 0x800, 0x9, 0x4, 0x1}, {0x15004, 0x1}, {0xf000, 0x16000}, 0x1, 0x0, 0x1000, 0x8, 0xd, 0xc00, 0x7000, [0x80000001, 0x7]}) 2018/05/21 06:24:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000b5000000a4aec29a6d60674d00000000000000000000000015000000000000000000050000000000000000ead62f298bf962ca9578cab6c9106ed921086ae44a12bc97cd8d0c64f343a0b7906dcbd1f61b48d29b2c0fcce434581c60e48f2d03ea1399c276b4428d2b9cf40a98dc8e6f4a44db34fedab83727a17f31c012618928324c310e46f23af0a86e40ed0b0200000000000000f3a136750792608b6ded220195433a9ee0e8029e6700000000000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xffff, 0x80000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000002c0)={0x17, 0x88, &(0x7f0000000540)="63230f98b13e8cea73b9ba472e5c3cf797c4fb2444281bc3f570ed34f13ef35bc8990bc6ebc59ea451c7ffdb0715b0157350117400fac576e4ff9c0ee8526e25ae941027fb6ae7d0662d37e42b4ba07ee362aa5183f4ddf75fa022c87e9ac27c9f41c40b7115a4802bc3ba50936a747e2000a544d8be3aeaf93c400b52392bf320683651ee465d5d"}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/05/21 06:24:56 executing program 0: mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="280000000000000029000000020000002b07df2fd0846bc0963d4ffde3d917e30f00000000000000"], 0x28}}], 0x1, 0x0) 2018/05/21 06:24:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="82b0ecffa3a0a78816c224f94beb95e3df21c5625d026141982773d5bf45ee66a462d934bc58f95aabe5e7ac30cc0ba171c60d4830d85b1645a138294442eddd49e75050ea7c2153305b6705cc5b144fa2fba0428506ad4c2a54bc5579bd437f8fe8083a3925fc3572c32476eb0704b02506e61424c37c58e9d618f7fee807dad30eb3684d28643deb23d9f17b7ffd58fc2378a44e", 0x95) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x88000, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000200)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000280)=""/103) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) 2018/05/21 06:24:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) 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', &(0x7f0000000000)=@ethtool_rxfh={0x32, 0x0, 0x0, 0x0, 0x0, "f055b4"}}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) close(r2) fcntl$dupfd(r2, 0x0, r2) close(r1) 2018/05/21 06:24:57 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f00000000c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x42001040}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000040)="0d320f75f143db440b6eb25beb1757dede89660c370643397bacb4", 0x1b}, {&(0x7f00000001c0)="1ef8df440adac5ef3e003ce0995a476be3572af44eff15a2fb7634b77ec1148b834660", 0x23}, {&(0x7f0000000280)="a94ac16bc1534c4033621f911dda0d5d4cf60d0762e628891ed5bf2ddc55cf73cfc7431b2dbef44c80d8c26327664e4f41eeddb0e167f2d038a4f29cc15b5141b108c1a4f1609028dbd893f2a6928ed94554088f7f178e", 0x57}, {&(0x7f0000000300)="6a22610869a9d2aee74eb430e3be853aea4e7b42a344b6835eaf9e572d69c20bc32d39ef4d5011d0ea5ee31d9ac0b931e70a407188209e2f1ac6e2befefa1d31c21f3f58c17e87638299733986ff39e836f65f7094bedc238a6119cb0808a0498e9e4f121c3b431b4ead28394d0ae72775e28f3584475390da4466c4485d650f3fbbba7c1bbc66258c0123c4706c2ca622ccb9d9106ccba7f9ac2ddfd52ba210a8843ead83a826aec3ad4f9cb25d73d7998fa6f1185a8ebff0a6f63b6590452058fdf546544489", 0xc7}, {&(0x7f0000000400)="14fa9472216920bbb62e8cc83e842a094cad5bb16c2e85b2cb130a26cf362f16d6b80e2cdb2423988b56f42ca41150ded383da05fdd14a21592aab4515373958a149a420677e99e9c109e3af449fc34dbd15c9e9bb99e643db21d79ac9b269858ec0e30d9cce9a176319bcbe32210bb7655cc3b66343e006a757b2e6474ca37938f68d115d0464dfc15a2e3f831ffdadb729f4ffe206109b29f9f9561b6b759622b8f3dd4c4291615ab50c7913102d94f4b8cd9da3109ed417", 0xb9}, {&(0x7f0000000200)="23e6a4c3fd69d8a3eaf4ca32b881504fbb5adb56847ee89f2b21ad0b43e16fc9c706d9f903", 0x25}, {&(0x7f00000004c0)="5b75f214930fc6ff8bbedc28f3ef33ccbd6585a34121f030c2ff4a6a03b133813a46d343a00b7055d424deaa95d7c058330f1fd56544d9ae0dd1d3184a1a474cea3c4bc776f195233eff74ce4bd2124decc6ab9d38ae1cd2b644844d5b124994d72645303369b37605b8a3612d465f042fcdaa855359169d5eb32314660768ebd4be36", 0x83}, {&(0x7f0000000580)="a8a7028826e90ba146367027d6ded5738db424740effe329cd5b56bc54de3e1b74f94de941bf8da1ac09b70d1be6246e8641cac3d81132064c61e70db3841cf15f166b9c3d0c9fca253579e55c9f5705bf9a4a025c8be4fa8c7712538e56d5f7a915896e46c115be8adf27d79d07258d52f7", 0x72}], 0x8, &(0x7f0000000680)=[{0xf8, 0x29, 0x933, "02a2510487a42a645a1c838b63153ca3315fd91bc602f876a1176d19c74dad1824b126b50953db444817f8ca98ace3835bc6ec70908a033697fb84c9a03cc6f732feb2be799c7a12f747272215de5b6ffa3043a7e6252292f821afff4a3a8236c7550eea11d3433d020884fa676c6588315ffaca4941431b4241f3765136cb400987a3669c374d1db3b4c39d40ecbcee3ebcb129575c192277fe459c03fa016efee3a851181f4fc1fc51365bba262960749ea493ff78f8e542f6add875997f0e308f25790877d57fc4612bd1c94c6a5fcd81ee0666f0762459e51886822a396e68d85708"}, {0x48, 0x108, 0x200, "dc9e00c86fb692658ff6806d3934a16b054fac261996ed406b1419ecb650a575a50dfb9ba81ff21ac086130f61d7a5a79efde76b532ed6"}], 0x140, 0x44040}, 0x800) fsetxattr(r1, &(0x7f0000000180)=@random={'os2.', 'md5sum{procGPL\x00'}, &(0x7f0000000080)='em0GPL\x00', 0x1000000ef, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000800)) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r3, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) listen(r2, 0x0) 2018/05/21 06:24:57 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000013000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/72) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlink(&(0x7f0000000080)='./control\x00') r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) membarrier(0x0, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000180)='proc\x00', 0x0, &(0x7f0000000400)) pwrite64(r1, &(0x7f0000000280), 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), 0x4) close(r0) 2018/05/21 06:24:57 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e15a60d944c84694c4de1f3c392c6b4d1b05c538f11cc4200e991281ff34c7634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d323be95788afb5c127d6d54a7c9d50e0068be4e8db4857794d565f74d708e7ac24661f7830900215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000600)) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x3, 0xff, 0x3, 0x3ff, 0x5726}, 0x20) 2018/05/21 06:24:57 executing program 3: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000000040), &(0x7f0000000080)=0x4) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) pivot_root(&(0x7f0000000240)='../file0\x00', &(0x7f00000002c0)='../file0/file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x200000, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r1, 0x0, &(0x7f0000fbfffc), 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mq_timedreceive(r3, &(0x7f0000000300)=""/163, 0xa3, 0x69d, &(0x7f00000001c0)={0x0, 0x1c9c380}) 2018/05/21 06:24:58 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000080)={0x5e5, 0x5}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:24:58 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) syncfs(r1) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/21 06:24:58 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x1000000000009}}) close(r0) 2018/05/21 06:24:58 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote}, &(0x7f0000000240)=0x6) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000062c0)={0xf, 0x5, &(0x7f00000001c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x6}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x3, 0x1000, &(0x7f0000000280)=""/4096}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@deltclass={0x40, 0x29, 0x600, 0x70bd25, 0x25dfdbfc, {0x0, r1, {0xfff2, 0x6}, {0x0, 0xe}, {0x0, 0xe}}, [@TCA_RATE={0x8, 0x5, {0x6, 0x7fff}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0xffff, 0x1}}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4000884) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000001280)={0x401, 0x3}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) close(r2) 2018/05/21 06:24:58 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc, 0x8400) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000e60800450000300000000000019078ac2314bbac1414fd05ff90780000000042000000000000000004c3aadc5eae0000ac1414"], &(0x7f0000000040)) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0x7, 0x20000) 2018/05/21 06:24:58 executing program 5: r0 = socket(0xa, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000003c0)="1e", 0x1}], 0x1, &(0x7f00000005c0)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x4}}], 0x18, 0x80}, 0x40000) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="7ba4bfcdce47657aef35d3f2e20c0895", 0x10) 2018/05/21 06:24:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x801) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000d95000)={0x7fffffff, 0x3f}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) write(r1, &(0x7f0000b50000)="07689352530800000000000000572a1b12555bab7b3a50fecfaa3f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9652898678de650df2f8e6061fa9f2ba9829ba8f73c3cc1dbbb70898a2cd23baae106780c45e24993a1647bb071c3ecbfefea0b4a3230360d22ffcf20bb1eea0210b916a7ed5cab1b69b586e546fcb0d53b3edeb976c68370d3d97c714c03dc2b501d31524fe9114edd2450fb0a14064737dcbc30340d840d", 0xb8) 2018/05/21 06:24:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd000000100001002b0a0c00410400000000fcff", 0x58}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0xd8c, 0x202, 0x3, 0xffffffffffffffff, 0x2, 0x0, 0xebd, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x3a03}, &(0x7f00000000c0)=0x8) [ 122.294244] mmap: syz-executor4 (9295) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/21 06:24:58 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x8, 0x3, 0x44f, 0x5, 0x0, 0x4, 0x10, 0x2, 0xfff, 0x100, 0xfff, 0x3, 0x100000001, 0x1, 0xfffffffffffffffd, 0x3, 0x7, 0x800, 0x7, 0x3ff, 0x2217, 0x4, 0x40, 0x7ff, 0x100000000, 0x100000000, 0xbea, 0x0, 0x1, 0x2, 0x4, 0x5, 0x9, 0x81, 0x7, 0x4, 0x0, 0x81, 0x1, @perf_config_ext={0x0, 0x1}, 0x1000, 0x1, 0x80, 0x2, 0x6, 0x7, 0x401}, r2, 0xa, r1, 0xb) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2}]}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000180)) 2018/05/21 06:24:58 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x7, &(0x7f0000001600)=[{&(0x7f00000000c0)="fe1ac458f94e28fbdb81c633d074bb216d0ce081dc9620bafd38fdb1fa7c51bfbfde5497495186d42ce77f1d77340394120eb84fa9130ef91906142c573f3b3268dc9ffa62b3076b3c3fff02adcd166884746a249e94d83abb94741a8ee50933baa6b1e5ec25346bc8a09f07dda282d2efc84d694ed986b55ca593c31047d2c9c9a18c9b79cc46126d715e1124587993a59424d7f543fd0201d11e66379c46dff355634e9bf7574dcaa7670a6919410429e4eb28cb5687193044a772f212ba908412941993f8b430e3d61349f308364f4bd8d566230812f8892711987e0f87", 0xdf, 0xff15}, {&(0x7f0000000200)="b23746702468bbab3a50c359f09383a7bf5ccd118580e2d2fc53b079cf7d4b834085d7e29477336906d0669d6edf14a3df1c9d952a318e42f41e71ca22f64eb02e6af9d812d3f64a94a3f954ca83fca044e47cea26b2246a730fb41a04059daac206b58c6e079c23a8412b005a517c29523671415b0619b0b8b9210275d917150351f45d6d6d630cc475e9e3fd1f3d7532c27d6a97cfc0552cc2005197512b91b4d394e00bc99d54d2fd2963ed16e8c0b0e7435f6775d36ca05639972ad51d92f570d1a2b34240636f083b891b83cf38f38e9b5fe67e6421", 0xd8, 0x3}, {&(0x7f0000000300)="4c631ea3535403ff1bb95aa76794378e19a3bc2f28d8ca2e540d98e2ce4cf151b74fe0219a8b25dc1778574311cb62eedffacf3679e6a3ff61777ea90607961bf566f69a719ad3c3fd11", 0x4a, 0x5}, {&(0x7f0000000380)="4384429af5a5f7c19c8e419894594769cb8ae9ff7b356814a51674fbb8d610b3e8eefbc30891b4bff6776046b9c93c5190b25cd014e9ebd3caf298eb80657f65acc257ae54790c4d06b6e7013b7a28552dfef08506e6fc7d7425913a96b82330d75013b54c71ae2d2c42605bbe3a6ad24c25f4503ab16e2ce2ce0d7b6c145f916a31a6e02bd41c3e3179f3cc60dd6b595328bfb2941075d0fa48d7c4f4cd6f6590b1070ffeb7ace6fce71454f460bd864b6fd7fb6c3ee2b96e2c6ed6be471e1aa7f1f7e1b49a27ccc9bc45f62134da4afb8b02ce5481515ed4e9326fd81149f452886e465937d204d06ddca5df0923b0b98662d99f9327a7284563a6755d8fb04b3a0d688c845564480fa6b61e0418fbee19988b8efddb460d7463a7bb9d6c3ff3f29b817d8abd8cdd7d392c9fb5d9eb8b9b2542342df9706b30c7239fa95dbff84f0e2ae29a6acea5c64549644fe2cbe9ec472e90e9f140b70c874e9ea95a3cf90c1a8d1a31178bbf69440205b9ae72e105ba0c8e5e44a478c0e559af89be6672900a713a6064939755ddc2957019fd3c2c385c6c9adbb861dabb1fccbb2ee783a55e31f3f0178f81b302f8c76aa7867a9402fb6c6c2410f2c05cfe38f280fbfc7e325466040ea20e9aef6f28569849ab5bc58cc2c064c4219cba6e5a0e4ac20bab72452dbbf625ca743f6b0603e7668748f83fe90c7912673f75172ffa8cf2e8ad15fe3986118cc895b5d13ed9a8db1469de61bd9084701da3b60e4a5692319eaa49c064582c3054a55731f4acee248fd414360da367d50435c14bf701a4b8e55ad19f28d72c5ae7e9dace2b35c55226eee980c4b65e67e0435151ac2f5925502b873dd487aa8dcef8a41ba8e61325c7e20c95c38246bda13464fcd9166c9760dcc9c39e421e3a1bd9079f23ecdb4e18cf611e5b26332f852f415d2715d6c5bf93da8dd579e7e26e49dbf69af5115be5732b6517f06d8bb412ed99b0ea9a7ed68e4a4e6d1a9a5152531c1b39a2c5cc20f1ce6c06d430f0711c165b8388e7037b523bf060defe953e15681b4bc5689deaca5e0756a38cf16ea1393439766878188e57f7f696f376f97c946a78ed81d861c0a8823c1b4080b9376b74185df34fcd0b4a92fbe45d4d2d6399d84225a08dbca1799d42b6b60019861530433ea141adfe1b6d6ddfa73742e1dba0541ab25e3f48337132507e55a04a8f4f2cbbe6108d335776051a1aa67786fa7055c42a483fe8b7153bb0ceb80232a05fb81526061862648a20800f233bdb6003b2b201f732861efdf097b3896be3fda64980acd39e27f943b9c5f4d9f6cb78a6ad0ae0bfb207c26b77c7b99feef6977aa0f5320a68000145962f7c2df5f815f2525f5c7b83919ad8adb1bf121238accca4f709385d2a6208cd6a68c7464fdfaccc9c85232fb3aea88a3c966070f93535d67aadec4349fb52f86d320da4719a019ee0fce30d1a8ac4641ba6e636567acc5cf9e87e5794140e864bbe4e1ba9a693cab1a79fab92970d5360a87eeae7d1f3e78de7ac392fe6a75938dc817559f21c332ba5288aa63e0479e7f20f76b7f90a9be10d9a0b55466df844dd47ea561bce29d497fa7a6b941507898a38492e9444c6e8f6c9f389a91b6e67e1225d5a63940ca739b5da2c99712d87561459fc275805576be651042547d51cf29a7346b228dc0ed3d2c288a8bef9172dd51c471d25d5073031eb394496f22154889793114060b31bf9ed7596c4c8dcec1e6259f5ee08bef6bd584c54381bccecdbeb19d7d0b87f462107be49bd2f0099eef787ad07c1a26245b60a418422721e05a94befcf2ae7d6935f6eae134365f9e71f910a4beb395fd3715769f7dffe6cf9395371b36e22c6097025011ae3b63b2f6b31052a1bb1b422f2e782f8eb51f5e79352021db94f2ad27698373c4be52a4a23af8d2c929ba4bdb6e29d359b6c5deb8c0b2171f71dba6f5ab3d7838838c4967f55ca342c1d246406c5fe90f964d7b89be306d66a6775b36a6c26ebd12568fba9738aa7d3ade9e7b4f59a0750d5be98f5349d7c73b8b5aa2f85765797547293e50396dee4c21f61061afeadd814bea45b16b873eaff4f7019a24f7f47c1da56ba37f3ca5586b9335c5100b645d80028f9c25da7a00ab62843774a45d0ce5658bee8c020516553e4490002028324da90ba702d5a11a262154c7975b84bdb110dfb41c68fc55df23f9361b44542bf93eee035845caa48b5e3650c3017a99e117e32e62016ab775a2434d32ece854b7e817e4addd1c6a1d4e4d6a18f0d3482b266e0c988d998663b6e1c72ea2faa7ef2cebbbdb02c0d8f7fb1d840a602504152944207d77e6be09c11036fc15dce4787e04025e994e6d3bccff69dd251f0a2e2c19f6dd7ed645113afe350138024ada7de549c8fbdd279d5738df2fa13ee42e53550ee3e395e8052c00075f26e9b759b5ce901d1bfb37bbd9acc9b300536634c08d3f05b7e5be1c842f9c3bebee628e337b01dccff728e3c9460f5c22d3d9bec5925211b63ff0bf0082d68be1f62c369c99e71119d2f2537166cf2befc1ab1f9f7d7d795026142d44d4f901068daa063a9a10d812643e056dfb429257c212fddf548d5248d1ba1060d2fba454be39679fc9809b6d996f19961e27e915dcf1f3976082b529f7329e68bee1725b18052885bb2d099b3c16efa9bdcca862d95a365125fc5099c656c62f00941378500bc3b8ce7b3ba45a032e90c36058aa5140977f311454f04469bf5afb77996bea2e6897613a28b903d8f248a471a8d5e654ef8ca8de2c8215976368b552b2795804b2e71407260365618efad74d7f87ba7600b1bb2b435feddd8e0c35fca2c296a0d1be8ebd9c7c5e6d19532ae20af8fe34e238caa3bc59fac5c76f08afafc1303fc33e28dc29d8e1bb4b61f8da3c05674d4564ecc3550f6604e863e316b9f9710d856540d904b8002b1b2edf09e0f5729b4f61de094d8d6adfc14b331b4e06a552257d7b8a67dc497d1ca49847aff161a3aee38e5582a083eead5e362e5801581a9aff3e636866342d53f330563cf718d9260849d78605e10b3ad8efc9010c9ed28914548e422b4e51a4fc8fd3958e123113b6d7208ca66bdfa561ddf65d30ff0938bf53eef1616a51b7fcb504687ca40544d6a409c7c23f779fd40fd324937dc581cb3883d0ed5b0d8280eccfc2d77d7d3e0707818f0cc16f22af31d3635c6c22f404c419b491cd19aa8d661321b1dcc4dcfbb55c2c72b17fa807883c2a0d33d8a2d77293af8981982cf03e3840eeb55e83184d0ccfbfb0f6e74b69580125ccb10303f509ef504711de852d96171d6fa5de02945690fa661cbf3abb1af5cf67f0ceca73bac934a65ea9174a8f4e21d05417c7cf8d3097cd088d9f7b2439a61d983038da9f7f5592d750042d521e19bc67aa087cb7c39e8a616238ec315cba911f13b01911f9fa33f679262b7220d32f8cb1ed91b6c713d55eb287f8342843c779d0ed47729e16057565c399b71c2a32e2a099321908f8a408ca76de276f8071dc9b0ff3ad94f3d91f214d90b835fdfdb416b7c7991da734113c9315004812d34125fc824335d91fe00fe61f8a7db4acf39235291909f8fb7c6495f50f7f0be0456c4e35de05304ba3c84c893112005223655ba5af15b520e4f0e252e0a1a8e36845a72f631025213ff1ce98e8dfcbabcd72be2f4869cd2dc51e1481d068bdbe41645cc020c2ff578f6fda2cb603f4045a39996e3004c40a6dbdb1b6fa507e61a39230a3f9562253187a8679a729a0e362fd2d0c2faed56a8b4b432ad74b8f2731ccfae1716fc3b995804142cd36df45e080e1b956af64da0531ac417988c625450a2d67f9931080e1f34adf982599f7665d5f42ca1311f4a2d39be1e1c86444ddd1eefcaa8f4d25f7fbfacd1b2e786997d4d4d779a385ff03f80116a1b4c4d076c87b3609b45bf8e91dcc66aa9e5a53f7080d1d0ee9a1a8b541edec6ccb6cbdd5a2f6142a8a745ab379299a6d7c2311351c1047fd9034b7db77c82fadd49fd5e3fe9def868c70b2a375eda225b82f16217f4d38ae7fd19443df3391fc454beeafd236c7e3da26d6c8428427a39235828b3d19b8fc93747eff86f81646c347ccb721bc2d1dc9866c376dfbea07d905dce4bbef4d63b907293a63e3de7adce651e676f226fb7fe5f7391078d931e4bb3505445141826bd5e068d04b6c389c9ed014ab04ac829b45b3731c7c3b8fab692a4d0cd9aaa89160291e817e6f094e432237af27feb22fb5f954b700ee000b84cbfee65e96c03909ae8830d83c29d5cf977d47fdf6d173e77c683a13833784d45182546a31fd2d99aaab7105f09efe65c434d44f7fab14ff271e88eb9508870e5f5e7ee51f2d132e8d252a5750f9fdfdffbc450fbdece17953d929188065abc243fc9bb636fd2dc081ff468afdfa389b704c1df1907e878fc19439eece1fa0e24f80d50b5fd1ecc5a34b5e4783a6bf827aeed962f7be2cef18374c10292857256b2212d75b42c2ea7b5d19c0dc9bb0cc7e129beb425d98da471b08fcdcbe3678b3d4a4a63a90b89dab054d924931ffa2fca95204820471c35540430d01602ca0f909be1934b15695b37124d3668bfe0d0ccc7db0d300cae47893950b1598ba31b61f64bb57ad978a313497d1d8399f32b698e9d7c00683f29f2ed973a562f91ba0286f015496364decae147b9d0c0daa295bafcc63c50dbe8badf640ae1628e5cc2194271982cd09920aba7add6d6cdbdc314d7b9f9e6a3926792ff7628f725795d4812c896162d07d5bda3fba453a7c490c77c1cffb5926b9afbbad358c449c9278492af08a1030450372265b998c6ec7e286f925da5637891c74f8a50fc9c0b786ff115097f2e4ba9fff7bbdfdb83d0959cff25dd7b3859de14acbe694bac6eded6fc489c23f3d2e265e9ae911fa2518961b6c8a04b79f65fd997535eb77723e29b31b012588e0c2ec386953c4a7f9681ab5db26fe37b2cd117d1edb4f81caf1b8abcb148c17e42edc777385e27f1c182d019ba6c7838ec341ad7113cce4c4380afa3b5a3bdc746b7f7a35bc4201c9305b2d0b83efebf9b1092a4ffb386537e736355a64f53526cd0d1c6559fc694b2d7b5992e94948b66e590ba87ad8e238cab28fd43bd89808c157515c11384f09c4edc287fdfd58df48a77f5d773f298bfe9d76a9beed8503c22aa5ac4c23e218c176c7b8d61579374ecdff172ee297dbcd36d7a61638f8d36ca363c5e292fdc97d0c86bcfe420156bde3a88fd159b00c29951006ef8b984574d47c38b62f303b12fbdef0330141f0c168151cba9a0439b5ed916b4e66da5aeac4352d2bf56de261079cbac93e04a1280efc5181baea132b7ae2011de9e8b31fe6d249aa8c0bffdd8da3fe28bd666f0f37c94421cc6b22e0ccc34c2c5f653e9410d3f6b3037fe16d9a1f7c4fdbff31c4ae8c7ba5e8f2fad2ee6461bcea859f7ae5dc90cbf94561f464e7085b3fe9adca620831fe042e2f6a8226a13070d379eaf63ae3d20a1ba8c1b49a5feacfcb3737aadaf6cf1a53ff2233ef172e243b358d5d230c5974e942e7ae69da7ecc9c00a1c86b53c27519be3a559dd14b932f1b31f938cc849bbe740d0aa2773480721f4c8c9ad65554fa939e0e29102e61128ea2981362c50bd5f9089166dff248a241e53081a1c50abbd2a36c26df8a53419704438e60a636f8dc2c4cd6b73594ae53776fbcda2ce5c625696018ed42cc12bf31277aba5f49e7e36cfb6d4fe8d17f76a45aa2c8ee6552e9ed3d522db057ea94855dc2b26", 0x1000, 0x9}, {&(0x7f0000001380)="95d40d3fecb2c3d9619d22a85ae0b20a51091d8ccb21dfd17d0305de25b1588c98b6ff49d52b0e804a7d05db4372aa0300b847314187a41d58e246d10464c7c1dcd78b40f96cb98774eb0c6de53b3cbefe48bb73426b6a1d08748c0e3944a5f3f73070a1dfc3ea7ad2e44ceacd0891cf8cedfa3e3691dce2db5403bc0372983e8772a84498d644da1b3a576d479369ceeee4fdc9933769dd8bc0e945ecf716096170d77306b2611e58aa1ee97d4968f3b15cd874c747c9adcddc5b7138d497b24fce4f", 0xc3, 0xfa3}, {&(0x7f0000001480)="2c60303e2fcf02e680af6db259f7d2abf3321f02d172f5412c092e9a75c040f4601888d025ccb8116f45b109368e82e9075d5cc3d953f0248bbfcaa7a7d5c6a65a7615a6777b42b3ee98f615ab20f400ce6a597db7e4e9679e4c11a5e998b1a610dc5f799e77548a7bd399331bf33dc5d91c4ceae58b8fad223404386074a8f9001031fb83a2cdde2a3a7af8f2a5220b84bedd3383fc08af8f8d5331d86703bcbb672beb0fc5d8ca988d20b3879178a30a145602553fec941adcb25f02bc96e5b2ab9503528f7fe0e34839f2183bdb12fa62dc0ecc9ae0b13c0ee419497d6629", 0xe0, 0x1}, {&(0x7f0000001580)="b38bccdc8592e4f0f8b318f72f059a9e26987fe3cd7eeaf42ef655dd2d75c6090141ecc89adcfef5901b21fc0b57b277d724db48791a18af467be4d415b004b7841d2c56", 0x44, 0x9}], 0x2002000, &(0x7f00000016c0)='\x00') connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x100003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @random="277a4c148d89", 'erspan0\x00'}}, 0x1e) dup2(r0, r1) 2018/05/21 06:24:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000400)}) 2018/05/21 06:24:58 executing program 2: r0 = timerfd_create(0x0, 0x80800) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) creat(&(0x7f00000000c0)='./file0\x00', 0x60) 2018/05/21 06:24:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x3, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x10000) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x1) 2018/05/21 06:24:58 executing program 6: capget(&(0x7f0000000080)={0x20071026, 0xffffffffffffffff}, &(0x7f00000000c0)) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0x4200, r1, 0x3, 0x1) 2018/05/21 06:24:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8000, 0x80002) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_OPERSTATE={0x8, 0x10, 0x6}]}, 0x28}, 0x1}, 0x0) 2018/05/21 06:24:58 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket(0x10, 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r4, 0x3}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00000001c0)) r6 = dup2(r0, r1) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f0000000280)={[], 0x0, 0x101, 0x5, 0x0, 0x4, 0xf000, 0x15000, [], 0xcc94}) [ 122.479971] binder: BINDER_SET_CONTEXT_MGR already set [ 122.502143] binder: 9322:9323 ioctl 40046207 0 returned -16 2018/05/21 06:24:58 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}, 0x1}, 0x0) r1 = mq_open(&(0x7f0000000380)="2f7f65762f01fc642f70636d432340236300bf343511ff05de345e07fdd302a2827ff1e24cfeb296df5408608a647184923db42de23b518d6d8d9f7227dc24eb1020d8fd201ba2c3aa93645c846925114cd248760aab90e17f35377ddda3c815ae698c013867eddb575d82c325e960fd58cd85157130e5beb452197a229446fa92a842f58d3d39387f230b", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xbb6c}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000080)) ioctl(r0, 0xc2604110, &(0x7f0000000000)) [ 122.553976] netlink: 'syz-executor4': attribute type 16 has an invalid length. 2018/05/21 06:24:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000000080)=""/193, &(0x7f0000000180)=0xc1) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23}, 0x3, 0x4}}, 0x2e) [ 122.601370] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 06:24:59 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x7, 0xb71f}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {0xfdfdffff}}) 2018/05/21 06:24:59 executing program 0: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x100000002132, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x716d, 0x4800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0xfff, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) socket$key(0xf, 0x3, 0x2) syz_open_procfs$namespace(r2, &(0x7f0000000140)='ns/pid_for_children\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc812, r3, 0x0) mq_notify(r0, &(0x7f0000000380)={0x0, 0x32, 0x0, @thr={&(0x7f0000000240)="9227db9d3697c332c6", &(0x7f0000000280)="aeb7b47d5cdf4538923f0336e5a18d7095913992e811b6f0d8e2751cda9a0983d8377d1178d4681bfe29157453ba222c5a71d0aa310e1d155f0c56b17370f2e0626bce894d95f1271ada4c786bc20ac2fea00c37e13554feed77c85c90d0fa45eb6f564290afaa4cc83e93f8335571b845b60b7153b514d45585a2de6bcabe0edb74c256c97838c2ea137646dd952229607fcc8794da12144beeafec55bccb3b7f61da3e52c593e78eac616d5e9866c378e01321a1959855aad762979d602e23f1be4260156a90e1112ccb18aa60357dbbee5c7c39a2a811"}}) r4 = socket$inet(0x2, 0x801, 0xffffffffffffffff) getsockopt$inet_tcp_int(r4, 0x6, 0x800000000001, &(0x7f0000000000), &(0x7f0000000080)=0x258) 2018/05/21 06:24:59 executing program 6: r0 = socket(0x1, 0x200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@delrng={0x10, 0x14, 0x408, 0x70bd28, 0x25dfdbfd, "", [""]}, 0x10}, 0x1}, 0x4000) read$eventfd(r1, &(0x7f0000000040), 0x8) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000000)=0x78) 2018/05/21 06:24:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfafa, 0x6e46fff74a73d780) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000200)=0x6, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000100)=""/208) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) 2018/05/21 06:24:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) close(r3) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000b00000000000000000000000100180000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e00040010000000000000000"], 0x58}, 0x1}, 0x0) 2018/05/21 06:24:59 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000100)=0x2, 0x4) prctl$getreaper(0x13, &(0x7f0000000380)) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) sendto$inet6(r2, &(0x7f0000000280)="cb8298f480591bc6222d4681e5841762fe233fb3859e398a8bfee53a4dd5d9db420773a3e2f91a8d192d98a279eb1ccf6edffb5182c4fedc7c8b660dc8a5d088e89dfc4e02c078b7db823d403e164992daac9ab3bb876fc6b5a123a03be2f50c8cd1fb91309f1979d7060f1eaba208571c63b8d521f6a595b2e19c23d9e81106eb9851", 0x83, 0x80, &(0x7f0000000340)={0xa, 0x4e20, 0x1, @empty, 0xc2d9}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x1, 0xa54, 0x0, 0x1, 0x6b83, 0x4, 0xc76, {r4, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x1}}, 0x80, 0x7f, 0x5, 0x5, 0x85}}, &(0x7f0000000240)=0xb0) 2018/05/21 06:24:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080)=0x3) ioctl$KVM_RUN(r3, 0x8004ae98, 0x707000) 2018/05/21 06:24:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x8000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480)=0x7, 0x4) r3 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/143, 0x8f}, 0x0) [ 123.580982] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/21 06:24:59 executing program 5: r0 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='md5sum\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', 0x0) keyctl$search(0xa, r0, &(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, r1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000eefff0)=@ethernet, 0x10) read(r2, &(0x7f0000000040)=""/7, 0x7) setsockopt$sock_int(r2, 0x1, 0x25, &(0x7f0000e7f000)=0x20000007fff, 0x382) sendmsg$can_bcm(r2, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) 2018/05/21 06:24:59 executing program 0: sched_setattr(0x0, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x0, 0x9}, 0x0) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x100) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) perf_event_open(&(0x7f00000001c0)={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) rt_sigaction(0x8000018, &(0x7f0000000000), 0x0, 0xd1, &(0x7f0000000100)) mkdir(&(0x7f0000000100)='./file0\x00', 0xa) 2018/05/21 06:24:59 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x1c, 0x18, 0x401, 0x0, 0x0, {0xa, 0x0, 0x80fe}}, 0x1c}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xc0000, 0x0) fanotify_mark(r1, 0x0, 0x690740c2e057ef2b, r2, &(0x7f00000000c0)='./file0\x00') 2018/05/21 06:24:59 executing program 7: r0 = socket(0xfffeffffffffeffe, 0x800, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x3ff, 0x20100) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000340)={0x5, 0x7, 0xffffffff, 0x9c4, 0x3, 0x7}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="7f004c4600000000000000070000000000000015e32fda1535ba980a00000000000000000038009c1654764b18b5da00000100b466a1bb1a15fe3431be179183c6500002000000000000000000000004000000000000000200000000000000000000000000000000000000cd4000007a151e5c6b13179b0db25bfadda6b44ab901c12c2c80b761f744dfc3d45583e1d06de664504589fa19ee6455584736f39601106880619d1cc17ccafae90a8e4b45a1f6854be9143384c563267f15c34a9fbde74d48f44c596c88bbc275484589923af4385fc1fcbfa08410f43938d399a4b14054119848a4"], 0x58) ioctl(r0, 0x7, &(0x7f0000000080)="dd35071623cedc43c486c228bf79c505e72e63e0377d655ba58b3f12d64343005be964c2e98b7dacc04b5c907d81aaec88dd3e1233b5383af1dbac226b1f645a86ff01c5df01b351167e5a3d137b9ff23892aecf0a4db94d05d181ecf4b1e36899ec1d54428b51cb29b8c200655fa46f155c36eb7a3f662bd474226ee33dee6ac1995f6ebee3c55bad2c1fc17dbf1168a37c3768acb5b96d4e1a49bf7031c6724a7787bebdd9eebb7be09ce8f3fc2da89314c7c6b4ca30c1025a77eac63e558addab40c00d4f8b1a6c61b949e01219f2d6ae") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'teql0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000380)=""/224, 0xe0, 0x23, &(0x7f00000004c0)={0x11, 0xf5, r4, 0x1, 0x2, 0x6}, 0x14) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x60, r3, 0x400, 0x70ad29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffc}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x40041}, 0x41) 2018/05/21 06:24:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2c}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/05/21 06:24:59 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6e7230000000170000ff00339effff00", 0x12}) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x80000001]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2}, 0x20) 2018/05/21 06:24:59 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a0775c12325f74e772f8b8c72b3a42810", 0x11) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[@ANYBLOB="001f0000000000ec65db6e070800000000000000000000000ca77d9e7bfd1959f4990dab8c1ee9881f67673d004f13a367b1eab51e8cab030839c5bb0d6c5d7f2a80c955131e010e1b80742e853ca118243a6df9b589cdb4d0bc9c2af782ef97428113fb0725060ce66e0255805949a45d583a24c93e00e8a7c53b5063c358deb66167da016913925fa20202b967b1682f19106c03dacefeceed17bcf70c3ef1584c5472e6a758bde82326f9b5c4d3ede32996cf9a122d71fde96db7e0214eed35e2b0e9f7fe3de2b17be20617435f"], 0x1) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001480)}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0xc0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000080)}, 0x10) 2018/05/21 06:24:59 executing program 6: r0 = socket(0x1a, 0x80000, 0x7f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/21 06:24:59 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={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, &(0x7f0000000280)={'veth1_to_team\x00', &(0x7f00000001c0)=@ethtool_cmd={0x4a}}) close(r2) close(r1) 2018/05/21 06:24:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0xfffffffffffffe15) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) sendmmsg(r1, &(0x7f0000009040)=[{{&(0x7f0000007e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000009000)}}], 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x9, 0x20, 0x9, 0x100}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x5d2}, &(0x7f0000000240)=0x8) prctl$getreaper(0x3b, &(0x7f0000000080)) 2018/05/21 06:24:59 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/21 06:24:59 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x48002, 0x0) rmdir(&(0x7f0000000000)='.\x00') 2018/05/21 06:24:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x448000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0x800, 0x4) prlimit64(0x0, 0x0, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) getpgrp(r2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x1, 0x200, 0x3, 0x1, 0x1, 0x800, 0x6, 0xffffffffffff0001, 0x3, 0x4, 0x1ff, 0x5, 0x1, 0x9, 0xfffffffffffff164]}, &(0x7f0000000340)=0x100) r4 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmdt(r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x6}, &(0x7f00000003c0)=0x8) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000180)) 2018/05/21 06:25:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r2 = dup3(r1, r0, 0x0) preadv(r2, &(0x7f0000002440)=[{&(0x7f0000000140)=""/38, 0x26}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:25:00 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0x100000001, 0x3b) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000200)={@empty, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x13f) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'vcan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000b1000c0006000000000000000000"], 0x24}}], 0x1, 0x0) 2018/05/21 06:25:00 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r2) keyctl$update(0x2, r5, &(0x7f0000001b80)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d87bd91d03e7dc2faed85adcd88ca30e75b1e104002d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b5db596e901864a68", 0xc0) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r4, r5, r5}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00)}) 2018/05/21 06:25:00 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) fanotify_init(0x8, 0x0) 2018/05/21 06:25:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x220002) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000280)={@empty, @multicast1, @dev}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000001061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0xffffffffffffffeb}], 0x1}, 0x0) r3 = msgget$private(0x0, 0x63c) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000180)=""/213) 2018/05/21 06:25:00 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x40, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xd]}, 0x2c) 2018/05/21 06:25:00 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x100, 0x0) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) 2018/05/21 06:25:00 executing program 6: r0 = socket(0xf0553bbde7529552, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) r2 = dup(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x3, 0x9, r3}) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)={0x14}, 0x14}, 0x1}, 0x0) 2018/05/21 06:25:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x4e24}, {0x306, @random="292b88b96954"}, 0x6, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gretap0\x00'}) getitimer(0x2, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setitimer(0x0, &(0x7f00000001c0)={{r1, r2/1000+30000}, {0x0, 0x2710}}, &(0x7f0000000200)) 2018/05/21 06:25:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x3aea, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ac75f3b8df9d64515771959aac5f566db848d41eb135448cff70f2b3ba71c196eeb07f298851da22359d567e4107263f50d45591a8f96ffd", 0x38}]) io_setup(0x800000000cb, &(0x7f0000000000)=0x0) io_submit(r2, 0x4, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) accept4$llc(r0, 0x0, &(0x7f00000000c0), 0x800) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3bbb98251dc96a2b12578ee5f951cce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd2e01d56f241542997458a321"], 0x5a) 2018/05/21 06:25:00 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x986, 0xff0d) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) socketpair$inet(0x2, 0x4, 0x8000, &(0x7f00000000c0)) 2018/05/21 06:25:00 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000100)) pkey_alloc(0x0, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x401, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) 2018/05/21 06:25:00 executing program 7: socket$alg(0x26, 0x5, 0x0) r0 = socket(0xb, 0x8000f, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup(r0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xffffffffffffffff) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x42000) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000000c0)={0x2, 0x3, 0x1f, 0xec7f, 0x7, 0x0, 0x5c, 0xfffffffffffffff9, 0x9, 0x1}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000040)={0x2000}) r5 = accept$alg(r3, 0x0, 0x0) sendmmsg(r5, &(0x7f0000000d40)=[{{&(0x7f0000000140)=@sco={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)='?', 0x1}], 0x1, &(0x7f0000000640)}}, {{&(0x7f00000007c0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000001140)}}], 0x2, 0x0) 2018/05/21 06:25:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(pcrypt(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00000000c0), 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x8, 0x101, 0x9}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x308000, 0x0, 0x3a0, 0x0, 0x0, 0x7fffffff, 0x3, r2}, 0x20) [ 124.925296] QAT: Invalid ioctl [ 125.580803] CUSE: info not properly terminated 2018/05/21 06:25:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x401, 0x1, 0x2, 0xffffffffc9066e87, 0x4, 0x2b, 0x2, 0x4, 0x3ff, 0x0, 0x400, 0x7}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5ca) 2018/05/21 06:25:01 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f000059dffc), &(0x7f0000d8cffc)=0x4) 2018/05/21 06:25:01 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x8, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='c\x00\x00\vc\x00\x00'], 0x0, 0x0, &(0x7f0000000600)}) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000005, 0x12010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r2}) 2018/05/21 06:25:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[]) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a3077ba81cadfd822516da01307bc89e03e5c72d4621688f34b9866972987679c640c49f730da53203cde5f000000000000000000000000000000000000000076ba327d8aaa"], 0x42) r2 = ioctl$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 = dup3(r1, r1, 0x80000) getsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:25:01 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x10001, 0x1b, "2e766e86441daf9a8556cc5870b5c2cbea85fca81fd1001cec0643"}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x6140, &(0x7f0000002000/0x2000)=nil, 0x2) 2018/05/21 06:25:01 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xff, 0x4c00) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000001c0)={0x200, 0x0, 0x10000, 0x100000001}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x9, r1, 0x10001, 0x9683}) r2 = socket(0x17, 0x80001, 0x40000000000000) getsockopt(r2, 0x100000114, 0x2711, &(0x7f0000000040)=""/40, &(0x7f0000000140)=0xfffffffffffffe52) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000100)=0x5d2, 0x4) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x4, 0x1, 0x5}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/21 06:25:01 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r0) 2018/05/21 06:25:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x8048ae66, 0x0) [ 125.617596] CUSE: info not properly terminated 2018/05/21 06:25:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x8030ae7c, 0xfffffffffffffffd) [ 125.674832] binder: 9544:9547 unknown command 184549475 [ 125.713699] binder: 9544:9547 ioctl c0306201 200006c0 returned -22 2018/05/21 06:25:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) 2018/05/21 06:25:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="9fa005000000040000000000000000000000000000000000", 0x18) [ 125.778644] binder: 9544:9547 unknown command 184549475 [ 125.822572] binder: 9544:9547 ioctl c0306201 200006c0 returned -22 2018/05/21 06:25:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lookup_dcookie(0xfffffffffffffffe, &(0x7f00000001c0)=""/211, 0x314) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x5, [0x0, 0x0]}}) 2018/05/21 06:25:01 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x59) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000002c0)=""/189, &(0x7f0000000380)=0xbd) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) select(0x40, &(0x7f0000000140)={0x10000, 0x2, 0x3, 0x0, 0x6, 0x68, 0x401, 0x85ae923}, &(0x7f0000000180)={0x8, 0x5, 0x10000, 0x1, 0x1000, 0x74, 0x37e, 0x100}, &(0x7f00000001c0)={0x2, 0x9, 0x81, 0x8, 0xc8df, 0xee4, 0xc95, 0xd3}, &(0x7f0000000200)) fcntl$getownex(r0, 0x10, &(0x7f0000000240)) 2018/05/21 06:25:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="18f3787e78413d03f2775a0fd6774d4f4121b5799a4ca3f9aac0049915020d6ec0f00feb2741928e51732f9c020509ed0efefb2b5980765b8003580d6cc0e071f03b8d83008de98a2c484bbfa464f071392f34e74bba3900000000000000000000", &(0x7f0000000100)="2d38ece5924eb65757766f4e991830a3b5165662d7af8acafa3baf406a5b452505db01f53372fae77721dc2b8bd00500000000000000eedde052a8be1f24f8701ba880f87113abef6f990bb73010e405a485e6eb71b4995d73501cb746d75817edbb8a25708a77673d5b4725d21f884a397d8bd3974865b0b900303cfe92a5cab55544eb50c9c071ca000000000000000000000000cc8d923bf7988a818fd9295f6e5246d7629ffce24a4a946221f75a7feb428eab7b75f014a8bcf9b3c795c15400302c7f2b69a5d760379cb16fd904549192470799c912f211b6", 0x1}, 0x20) 2018/05/21 06:25:01 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@ipx, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x4}, &(0x7f0000000300)=0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x416000, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000380)) 2018/05/21 06:25:01 executing program 0: seccomp(0x2, 0x0, &(0x7f0000000040)={0x39e}) 2018/05/21 06:25:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) fadvise64(r1, 0x0, 0x81, 0x0) 2018/05/21 06:25:01 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0x4008000000000011) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d09004beafd0d8c560a84969199d4e00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) tee(r0, r2, 0x7, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000), 0x10) 2018/05/21 06:25:01 executing program 7: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x80000) 2018/05/21 06:25:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffd) write$rdma_cm(r1, &(0x7f00000048c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000002140), 0x0, {0xa}}}, 0x38) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001}, {@in6, 0x7a, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x104}, 0x1}, 0x0) 2018/05/21 06:25:01 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x6}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000080)="fff708d87223de2dc7ff38921cc48bd2612cb3e15ea9aa58f4ca1297fe8892d950f5858e52588a479368430b22", &(0x7f0000000280)="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"}, 0x20) r1 = socket(0xe, 0x1, 0x3) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000000000)={"6970365f767469300000000000000100", @ifru_mtu}) 2018/05/21 06:25:01 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f000000afdf)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0x18) 2018/05/21 06:25:01 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85000000f4ff000025ff0300008364d294a8f7f96700"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/21 06:25:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 2018/05/21 06:25:01 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x3d3, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000000)) memfd_create(&(0x7f0000000200)="74086e750000000000000000008c00", 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x10, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x1000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000240)={{0x7, 0x7, 0x7f, 0xf36, "c7ef7cb0283994c0e79bbf768409c5679bd4b2cda477613573c1ac651c4ef0ca384623426300f1873d21d27d"}, 0x9, [0x8, 0x100000001, 0xef4, 0x7, 0x1, 0x4, 0xec, 0x7, 0xfff, 0xff, 0x4, 0x9, 0x1ff, 0x9, 0x0, 0x6aed, 0xbf, 0x5, 0x10000, 0x1, 0x1, 0xa6, 0x3, 0x8, 0x80000000, 0x0, 0x9, 0x3f, 0x5, 0x8, 0x8000, 0x7, 0x80, 0x7, 0x9, 0x6c4, 0x20, 0x49e4, 0x100000001, 0x0, 0x100, 0xffff, 0x0, 0x1, 0x9, 0x0, 0x10001, 0x8, 0x9, 0x2, 0x8, 0x3ff, 0x100000000, 0x4c, 0xffff, 0x9e, 0x400, 0xf0, 0x6, 0x29, 0xdb2, 0x5, 0x10001, 0x3ee, 0x9, 0x126, 0x1000, 0x9, 0x7fff, 0x8001, 0x2, 0x20, 0x6, 0x5, 0x101, 0x5, 0x5, 0x40, 0x7, 0xffff, 0x3ff, 0x1, 0x2, 0x5000000000, 0x2, 0x0, 0x40, 0x2995b0f1, 0xe2, 0x8000, 0x3, 0x0, 0x4, 0x0, 0x9, 0x2, 0x7, 0x24, 0x3, 0x5, 0xffffffff, 0x6, 0x7ff, 0x7ff, 0x200000, 0x3, 0x8000, 0x7ed8000000, 0x100000001, 0x1ff, 0x2, 0xba81, 0x3, 0xbfe, 0x1000, 0x3, 0x80, 0xd8, 0x15c, 0x3, 0x65, 0xff800000000, 0x8, 0x7fff, 0x0, 0x4, 0x0, 0x8000], {r1, r2+10000000}}) 2018/05/21 06:25:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x48c, 0x0, 0x11e57ed0}]}) [ 126.130846] ucma_write: process 457 (syz-executor0) changed security contexts after opening file descriptor, this is not allowed. 2018/05/21 06:25:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="a5357b7d33f4a14500371b70af674cbcd46335aff517ed00c91e51a5ad2df55055ab3d9f1a696c4d5d592f64182e84946440008c681417315ab6647bde2bf8b023018aebb4025f2cdc6b3bc79bed5defcbec7c6a3c908ac36afe72f3396d0ae821cddb1fc7ccbf59ad32501dcf837a2bba25d5f71f83e199b52aa5fac99cae1ccc3b513e1f9b2e4d55969db62cd182130e40eb4ad5c4d88b99b6e329f5a23d30ecfac190373e09d4d028e5265497426db8dccccbcacb31986769aba4473e", 0xbe, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x6, &(0x7f0000000280), 0x8) close(r3) close(r2) 2018/05/21 06:25:02 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x65, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x9, 0x0, 0x6, 0x0, 0x0, [], [], [], 0x9, 0x3}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0x4, &(0x7f0000000080), 0x4) [ 126.237209] mip6: mip6_rthdr_init_state: spi is not 0: 2046820352 [ 126.284836] mip6: mip6_rthdr_init_state: spi is not 0: 2046820352 2018/05/21 06:25:03 executing program 1: r0 = socket(0x1e, 0x21, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000100)={r0, 0x6}) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) 2018/05/21 06:25:03 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000240)=[{0x5, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {0x0, 0xfffffffffffffffe}, @quote={{}, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}}}], 0x30) 2018/05/21 06:25:03 executing program 3: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000130000e100000000000000000007ff000000000000000000000000017f000001000000000000000000000000000000000000bd030000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/05/21 06:25:03 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x101, 0x40200) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000180)={@local}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vlan0\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x17, r1, 0x1, 0x401, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000000)=0x20000, 0x4) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x3bbf1839, 0x8, 0x6, 0x10001, 0x0, 0x544, 0x3, 0x5, 0xffc0, 0x7fffffff, 0x2, 0x10000}) 2018/05/21 06:25:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0xe) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x1}, &(0x7f0000000080)=0x8) bind$ax25(r1, &(0x7f00000001c0)={0x3, {"661caf91bde96c"}, 0x3}, 0x10) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1e9, 0x5}, 0x90) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/05/21 06:25:03 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fanotify_mark(r0, 0x0, 0x0, r0, &(0x7f0000000100)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x62, @tick=0x8, 0x1, {0x5f02, 0x10000}, 0xb8, 0x3, 0x7}) r1 = socket$kcm(0x2, 0x6, 0x0) getsockopt$bt_hci(r1, 0x10d, 0xf, &(0x7f0000000000)=""/86, &(0x7f0000000180)=0x56) 2018/05/21 06:25:03 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x120000) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x40400, &(0x7f0000000380)="e2f1fd8ab1cff78c63a459701b922eafeb786567cf3aebddb77c82787c3be6a2f189fe42379d3992e10e6c42ef7f6741563d17a9bcdcec05e2dfdf5d0f4a653dd44d6863f8ff9c789ea1348aff68b0e43eaafc619056dd47d1c95b9d98338824922adb7b0c5734c0647ba44904be82050c241e2b3ea5492f9c5f36c995619038dc7b730dec4a2dfddc4f4c5af54ec793fee107824ea7001e85fe00643e66848c75997d") 2018/05/21 06:25:03 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000580)={'veth0_to_team\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040)=0x6, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x4a0ef398, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) mkdirat$cgroup(r1, &(0x7f0000000540)='syz1\x00', 0x1ff) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000a40)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000009c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000b00)={r4, 0x8}, 0x8) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0xa000, r2, r3, 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/self/net/pfkey\x00', 0x140fc, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000300)=r5) sendmsg$inet_sctp(r1, &(0x7f0000000a00)={&(0x7f0000000640)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000680)="a9b58175c462b1f6745018d9936b3a7819da8f1afa975e7a16dd3e0841b794062b06f4e0467bd97b84c706d3ef0012e8aaac6db0e5d079e75c52c082243a976ee17ea9f950af28e75e0b6e484f4044d6bb6f97e19e300490ea1282fe64028159a57bce9feb069f37763d16d2231f40b7a0e9b1270346d60049a4df8fe4f78e57ba8cbc297be2a3243969c8327986cd7a8db8d5d9d2987c29995980f09c7547929f7918c28136ad087b8a0cc2140b87dc96e6c47faa64e057e39679ef97fc8f5a166cb0e572ffc3a2379c41c5ae16c791e94243f5e3fa531398a0452caf22a3d1334a9b4f", 0xe4}, {&(0x7f0000000780)="6be7a030b47247b5f8cb22ffa405073c4f5aed481e044559ddff6a68c18b9f4071e7a993588b86110087d175a6b0e833e12827f87bf282c24d152aa7e29fa709fed7cd9ed4dc3eeba8957f3b0e4060c2eebb2835a83980354f84df6d41f48c5c18da172cc6fed3020b5df8778e5a76b2bfd2eb5b3908", 0x76}, {&(0x7f0000000800)="c3a02c98f0a27710feb49875d4fd2396750fba89fda4c502a7415ce7eaf977083c59f7967fe346edaac9cafb467013e5a14bc3c63c03250e24c6d4a7e198cd93a520312a982e245ba64ddd272e85d2603b49d4627322948366f1180d18165d5df2d3bde747ecba78492657c43729776cb9e5174bc8e67b8142f6e14d1cac17f9fac9db40d53a3f5f2e", 0x89}, {&(0x7f00000008c0)="44db201c850ad7738fb45c0cfab1a79d181c929946d2b045e8205dc5185819c60e7fc9d4e7ef0b549542b4b2271300f57094a33a877a0dff27131b5b4af3b3ce186909ac86d6a15d703466ac128f75381bf4ab265236a70be839d9709769da9037b6729d6d3e9be6c0fd6a3ac9848d4cf02c902bb6e6b41279ec53bc27a833230335cc748001dc7bbcb2ea39d58b1591d67e15b4b89ca115ae69431f9e7e2b0862", 0xa1}], 0x4, &(0x7f00000009c0), 0x0, 0x8010}, 0x4000) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f00000002c0)={0x5c, @broadcast=0xffffffff, 0x4e22, 0x0, 'lblc\x00', 0x10, 0x2, 0x1b}, 0x2c) linkat(r1, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000600)='./file0\x00', 0x0) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@l2={0x1f, 0x8000, {0x1ff, 0x29c3, 0x8001, 0x7, 0x1, 0x5}, 0xc3, 0xffff}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="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", 0xfd}], 0x1, &(0x7f0000000240), 0x0, 0x80}, 0x40) 2018/05/21 06:25:03 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4bc, 0x404400) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x7, 0x8) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/05/21 06:25:03 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x2, 0x1, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/21 06:25:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000000000)="e2", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3fff, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) listen(r1, 0x2) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) r2 = accept(r1, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) syncfs(r2) 2018/05/21 06:25:03 executing program 0: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, r0, r1, 0xdaf, 0x80) socketpair$inet6(0xa, 0x4, 0x7f, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r2, 0x8934, &(0x7f0000000240)={'bridge_slave_1\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="fac35e1822ba865097"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000250000000000000062a000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/21 06:25:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x61) read(r0, &(0x7f00000001c0)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/05/21 06:25:03 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="40000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst={0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl(r0, 0x100000000, &(0x7f0000000000)="f394b52d324bfd32e22d46e70457531d8d0a36638466eb04cc0e4f1fd47460f01d61c16a86eade851c02737bd73c49737a1e4f053987462393a0c73b1e8ce92535b78f91622d") 2018/05/21 06:25:03 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x0) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioprio_set$pid(0x1, 0xffffffffffffffff, 0x0) 2018/05/21 06:25:03 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x81000003}, 0xfffffffffffffef6) 2018/05/21 06:25:04 executing program 4: syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x8041) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000000)="1f37d295789c1f18fd38fffd2fcf20b3bd3783233cac6ec61e5bec2953e8dc56d000f82ad27e99da856d00a450f71d8b354e733b0140c0ecd153090b4f67aff62efc8e5c480db5414d3f031df4718d9e57baaaa7774486e8162e1fdf80cc0616715d1849b04ebe65ddb0026687d32c7c4265602ae58bea474c9e8ae09612c97d5cd4a667a39612744f0b2fa783351bbf6d37d02af5") 2018/05/21 06:25:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f0000006640), 0x0, &(0x7f0000006680)=""/142, 0x8e}}], 0x1, 0x0, &(0x7f0000006940)) socketpair(0xa, 0x3, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000440)={0x4, [0x1000, 0x0, 0x401, 0x9]}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x3, 0x1, 0xc8454f8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000180)={'dummy0\x00', 0x80000000}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000003c0)=0x25c) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r3, 0x310, 0x70bd2a, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c0c0}, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000001c0)={0x67, 0x4, 0x9, 0x4, "dfb8335fb2cc6632dc2796f2d1ab449b32773cce1679877c7de3c39fba375228da008f76d2e3c612511a544f"}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)) 2018/05/21 06:25:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000180)=0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000001c0)={0x3, 0x7, 0x3000}, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x101, 0x5d1802) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x4, 0x4, 0x3000}, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(anubis-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000080), 0x0) 2018/05/21 06:25:04 executing program 6: ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000100)={0x1, 0x25, 0x1, 0xffffffffffffff9c}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x1) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) socketpair(0x3, 0x7, 0xde, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) timer_create(0x3, &(0x7f0000000380)={0x0, 0x15}, &(0x7f0000000080)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/05/21 06:25:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x5, 0x100000000209e1f, 0x8000000001, 0x5}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2c) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = memfd_create(&(0x7f0000001140)='\x00', 0x2) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001480), &(0x7f00000014c0)=0x10, 0x800) sendmmsg(r0, &(0x7f0000006d80)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000140)="573145c95e03b3562dcec43d0d348ef47c7c6564198295988b41e45bf79e8df7ab61089cf41ed47e8b8e115f8c7f4c303686e44d968d9d2b06004ef3b13aaf252e591813bbf43bae4aec7b02d528d5a965d290828c1f7cf9ad337075d2a15e5a04d8fb0ed72470687dff582715a7d3a87b961802c4fa06cf589e271266e17db7667a6ecdcf77d77de95e7cffdf20b3dfd4ded443f56f9e2a8716660d875ba06dfb321b88086a77c3267e6c7f1884d265e1bc0231f7", 0xb5}, {&(0x7f0000000200)="8bdbb463b5357a91e35c0ac67c23ceb28f6155f9ebe920ca9e323938306c73759d665217df4e42d33ad6f2204caa3e883e1599fee5b296f98c81286cddc21f84398ea661308a0ea3f46401ed66342638489b4951d07399a9b37d8857ab4706bd5c5726d13a16c235", 0x68}, {&(0x7f0000000280)="682fcf7bb8365811382c8fc6f856f28cee170ff68a6b89a451c6b11c062c64842f9b21eccf56f18d228b296117d7bb4d32ff59eb0015abc8139a59d6ec82c989cb736dda28940dd0b16ae6ef54507e0b77db0c75932d5f4a8ea88a852195b7918c15035ab9dfd22c1ec77fafb8de5d8280dbaebba2d69fb5576192b26f611f433dd328def4c4f6134df38faf7544a960946044462c551c9f2532520720bf627cfbcbdfb9765d35a785dc94e0e3f736451cf68f9bb8ac945ca517ad7ba0ef5b506e22a5a2e413ff898043233f5593", 0xce}, {&(0x7f0000000380)="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", 0xff}, {&(0x7f0000000000)="b21715410e9a15f08ecb7ee0c38ef91ba647f68f9faf92a08ab4eaa15568fac27399623c", 0x24}, {&(0x7f0000000480)="99473b76ffdb4dea434e9637a224d84570e33813b8116d03c6080d7bceb7cc39abf22d19cf565eaee89064590800b09e820342ccadf55e082c1b35e0c74271fa318d54d35238296544c1b33e5c71e65316c644bef4dedb4bb6443e43641afbae684cc7666ac32cb0", 0x68}], 0x6, &(0x7f0000000580)=[{0x80, 0x189, 0x80000001, "d8e9f7220a5a95d3b60ab40e0a3b3637d6fbda98c67ae6ea73085da37490911a2a3fb6f47f97b7a21834258b30233d51a19365419a87dc68be23946bb21a818ddbc05e6819cb9616e061c583d2688f925bc70d985849b89171d59c4e47fb53bb1dde8d62a467dd11ebed546c566630"}], 0x80, 0x4008040}, 0x5}, {{&(0x7f0000000600)=@ax25={0x3, {"8924235a60ed74"}, 0x1}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000680)="d5a903d263c5a22c0fc072bded76db1c5af712930639de31ef4fb935ea8791b3b4a86dbd72e9adaf5fe1b756b9ee156d6f631d5dcd271c7b359015e3a91e6911bc34331f4acff0086b5427558071129e3de071b17f579525873f8cd0a0415f8b8cc56bac28c59f80713673d6fc34d94a8a43b89cc8173f361ece0ece30729340a5e2df1d30079fe043c61fffdb53f9a43f", 0x91}, {&(0x7f0000000740)="0a23060fd26332b45fe653b9d89c5dbf07bd3a15521eedfa1da484cd1994043d9790c4f3300b48fdb77330f7f02f667c6ceed42e9262de4f043c4efa8da5b95bd1d1a1b928512e9e64ece81408a5d96072b87123049bb8fe9c1d478a26de7ef84097c16d94ebfa4b61a6abceb04c100b0c80c792c9a4091fc8", 0x79}, {&(0x7f00000007c0)="0ceb6d9ee4fc6760557bec5577468b85b9517af555c347f0ffe5a426e6ac0e8e7e5f", 0x22}, {&(0x7f0000000800)="6da8e22401c3f16d7ccd4647b9944d32f11678746e120ad53fa88333d353b2119c2de1bd69534581bcc09cbbe712798bcbb50015", 0x34}, {&(0x7f0000000840)="496084fcb4d955189dfac932b436406d383e6f1ec9294da9a1e8f2a12d2c714737ce6c91d2733e403504ea0c3866e86723b4c1508c2f264c", 0x38}, {&(0x7f0000000880)="a2bdcbd7446b434985cb262b11aeb778a9764bfb7d796c199b62696beb38dcc1b4a50c4e703856d31b5533b70352cc9e3e666411df882736945ab94b5935c3dc8f57ab6a67330f3ba1a7c2905ca59ac004a029adf1babc3dd033c2a877ad642f208ca5d95cf57154b9", 0x69}, {&(0x7f0000000900)="125de931d9ebcb6ae8e05e60bbe9808dbaf5757afff9ac0a00b99f347ec74ce2daccb5a535123450a99567c3b512d3007ae5e49030f76fb62fb50d9c288f64d5c585fa56d7561571d961e35eb614146d75c5a8fdb6e4fff384ea7913b73ea93778d8410a8c1fd2eede477f8703956e84458d09c00bb73c1b62e69f4ff094280cde97bc0cbe45bfc849a8a7d84db216af3b84fb75682334dc296f53bb4a0a42c29fcd642c4e1b221560fcccabd01a260d85b79e742224d23beb7cefb0dff0979743b6757c955e7dbd4c858e0765a24bc8c6f8a834acbc6f6e03f2224f47356fadb2ef98723ce6b35dba3ccb66c49b88fb7c69f9025a", 0xf5}, {&(0x7f0000000a00)="da3eff0fa8b65a75b890c20cb2a1c6b0509909673e6e0b2d9eec038c4fae46daa0987a433cb0bf26cf87479a2fd6d1cb4ec3280bcdd3e3b334f7e2728e06a8cba674ae301fc2522f1a8ba1c36288708f3024c4a008e7893610a475d10b62e4d6dc03a205ec7d7e4c377a613247e2b24b6049ffd6ce8afdca2ef0c95236604f66c2eec4eba56dafa3fd02a56f3d2db399601c25d70ccbbdda6fc673e4effed5be33375cb37c18f53649828f370d119605f2457cb4d4770ba7fea9b247f0f8031b37a4", 0xc2}, {&(0x7f0000000b00)="2c2fccce00629e54983e55d9087b58b52d20fdb9c1e4ed575d6e368baa2e94bd5d74f674bf07072ead1fb8f5d5566a15d71198c29fd4fecc0114fab28aa2268015ec8fc2b40c", 0x46}], 0x9, 0x0, 0x0, 0x4000}, 0x3}, {{&(0x7f0000000c40)=@sco={0x1f, {0x5, 0xfffffffffffffff9, 0x2, 0x200, 0x80000001, 0x100000001}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="0a797128bd0b77bf2d7c36b5f738466f7aa544919c7d3293a6d178972f6a6ef0f515d8913805f2821416688d1935f4c1567f496e8da6abf72e4ebebd6202c0d5fe0c072cefdc32418ebc4b1ae8345595d7e0a4faa56f874994a00f585587a1b741af1ee2e636a0359d6ac9152ac2009c30939ff4c1c9bc46134697951abb6a912d63ac0f2b8cedf1118989dcbe906b1320421fd6ebbcd30fcaf2fa7e232049c29e50148d6b5e60507a713bee1aa7a5c2480a9858a1f915a32efed552d56c0a108aa6b043027c96d053951e44a92660e253", 0xd1}, {&(0x7f0000000dc0)="6d392b1a1d360f13876ed15130129c486bab9f43977e0cfe3a47694b19dbb008971945332be3031f8450d9c6dda58d05dd4a737be6fd83addea270e9ae41b82b60c12f485e728b3673815dfce2f77521ad8a9fd7fa55801077a7d721c965ada69a", 0x61}, {&(0x7f0000000e40)="a6b93365af72f457a400eef56c4cfadd55f1d2cee739009fb380fbcd934fc71eb3030ddc7f7425b60738490cd8876c34752f143a15bd887549f3e75c3abfa648be11c4cd8e8db632aa89d3403715c6cc2ba01cf04a3a9a0639e9dd64dd0d41726f9f3c71d389b38d1b69dd4f33e928221c23768ce0be6ac98ef9669b52b9fda98c13eada8d61c62773639cb8d10b3d91f8eb616235320651850046d3293f7b0f8e2dd646da9bf87e9d6c89510413b42a231e386eb3accd9b001dfe12fee6c044dd9870868857ef748949d29d95f5ee77b36ab78d32b341ad4dbc5164940d0bf89334dbd3d918f37a818170", 0xeb}], 0x3, &(0x7f0000000f80)=[{0xa8, 0x115, 0x6, "498ca4ab824ccefd4ba80d13d8c8e3d01b3b8e46516f386b51ed8c322681d32fb16940d497ab1c256c6a9cbe4e08db7a70bef96df6505a3edde17f439276ad6c2582dd8d9d74049fc81b018cd14428f7653e09bfee73c599cbd3272d5ba7c3abf400091caec5bc72c459eedbaeac3d5bdc37f5e591ccea74b4fd5c888cbbbd0923f2498249d958b06bb0c385e436460b81d0a8847e39ef"}, {0x50, 0x11f, 0x0, "ad92d4f9d70b31f9f74fed71e3b263f2e354cc68009fb75f23992b6392beafa928efcf8839ed1033edd7cd175e9e6e12a06a442094580aac75a3fe95"}, {0x78, 0x119, 0x10000, "8ce007204cbdd76301a89789a2c8e7c9fa17833f545cd5dcd24dc75547e07a5124849c2e45c75c28ec172eec1294cab50c4d1f322feaf7ec96dd6bb46c9635f1abb6765a990d56f646b1e21f970c69ed4a9cf079c429b27725ceb77fa29d506cb6b614d3a94e1df8"}, {0x28, 0x111, 0x6, "04781c4ac1cbecaf598c5f6c52fe39d7a0"}], 0x198, 0xc095}, 0xff}, {{&(0x7f0000001180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x3, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001200)="745f0099f4fc7b339256265ac017400024c73b083d108ae9d72747cc700de2925011ecabaf7af1f157a15c10c43ac1cc9d14d1347e33970e3bca72f9d38b257633c8e6ef7c449ebee759a54c04ab8c4123a6", 0x52}], 0x1, &(0x7f00000012c0)=[{0xf0, 0x0, 0x5e, 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&(0x7f0000003640)=[{&(0x7f0000001580)="104bbbae72a2b36bffc2c4cf1b3c96204aba825fe4597461c90a62d8da01f889113d1440c44eb86b21b73938fd0ec9b9e1fd884878cdd4c8628a599d8ddc7c6aea96f2be72cb3a005124f91e61ad184cc694ef9da9cd44d2b3fd70f0f7b3a84994e5c811e82765084004a85222a0e1a236dbe2683d", 0x75}, {&(0x7f0000001600)="fb7a5b0893a4aca6e82c86554cc001aad4cb9e19f39ebd8261c07b8ddd998c842591e72a45a285c9f52e41c63a78644d7ea5acf70252e3bd1fa874263ba32470715339e886b1b81c02c7c07b7716bb28c790f1c4f571ba8c3bd5dcaa6feae0fb5b64ebc153862548f2e8c3b530ad80d052faec012a4b0e2e1c16e26786c2672e438b5e7eb96b40eb0a719724facdf97f723c77eef9d7129f67cfef7c1b07e621633ceb7951f0a00ba49c4b0ff83ed483300f9e505db16999c208094281926f6c50b240b2d6cf0c649fa3c3094565e433e6966bb175f5979acaedc1674572751e19cfabd78c1170943ca64f649ac61abb772f02a319fee34c2483f9ab65578e07b04356f7000e0da15e3fa51041907690a02834a5c08e61e698e3dfb8799cf30338e9bbae52aceaea2254e2f1c9cb45e4c17d40deb826b01271acb54017783ad8e11a143b46d2086ee8861fc0fd18428e083f2511f618c8b024247c724158788ef4565e194faeec8b8b8414b64f9a6924deda1d4c23756384eb8c7ea60a7b506597221c59e3f6f151895a4cb539be0557a1bce93d5f63a35ca635ab4ba28ed910b3a1af5ddca2aa112d4e1b7964f2bbf4ae6a041ee2bf30bde71d0596ff5f9689d59f35996410099acedbf3b7fe03b8c4d805f15fe89c79f8549329b61a7a9f9b5ac45123321cab0daa16a86fdae725e01ddb937af3c9a790def729ae49f33a7b848292da7d1bf76c5d61973970b310fa29677c8ef40ed8c7835bc7ee890f643ef22a81d2329d0bcbd02fd69e2b44d7f3555de3d910ffc436b0b743809b970f1797beee31d56bcffaa75675c6283fde4318e6c2675de6b3aba4c46887fe2a963d096347b9b6a2beb1ddab79c93243034d5a926f52b80c314d4c0612f150db1f8eb5c50463efa93f59b32d53b91f6ec8ce0a441a1fabc6b311f9fe8187585d2e76abdaa470ef1880a52466b023625eb7a1a1a466a4cf972fe5e70af98a6344ee16589a2b57a4070823a5abd335448030e983c2a15fe4723e25b0b0427a7a6531fb503784aaca29888469ecb7238414fa11d8d1b24bfb45bb13dd9a92c477c009891c0954e46a94d44c2c2a0622ec1e766b8b23d2f08ce6b5b97466a418cce02060ac6a1a535d0072776b46650c546e424bd45edcf6c7ca38d5b892961b11a062f0c3013570eb819301dcff1bdd46b55287479a62072fb9b8f47da002da1eb7478f866eddc3766b8711eb4ad5aa1774bb36653e09084717895795bd64f36626473c371541c1fea2f654a12ef7dcbc95c0e10cf6a3bd8aa0bbb005686e6a325a46aae91f7f60f1b4359c9719be7e9f9aec37b6d0ec9b88b8c9a5caa0d8f27bdaecabf700bdb553bb22ba6afbc14825cd69cdf076e64ecd078cf4af2451ddb194e6c80ca01b8456d6c3c880fc657b387fbcd3b83975e40e6e862fb914375ab15e25adb3872f8feda557e961f814f7b732b5b7f3212736a49b51bb6a32c0068183a74c0ac0bc370195818394671ea21c84a5f8669dc903efd7f8c70a94fd8087f30a9d0f26810e1372d7e3eb6101710236817fcb577b2939931272f806ad64d18131d709da75df232625155615da728e2eb170f603fdd2d14e330b6db2385fba7cb2ae61e7103ba552e35a866b5b8f373d1a9d991aef52c1c2d8a60be4ae9374ccac589ffa277929599a62077b2f97aa109d5e91ac86dd47a460da6100a0bda936d8f69afe89a33e4769a75044690b357f28473e675275c184096ec07ded1123455c1f92f5dad6f80c603f2203dd714c7963f00c26bfc74b0ae7bdc60184bed967f668ad5ca964fc8e13aa956a3899b968ffc6511a2cfe261d8b3ef45a83783ba6490e511e78cb3eadbef7663d670487b26c2b0eac20a1a940bb3134d7e299084e80f52fea48942c785c61b4c2b781948105e26ec2717c53cf86b47d7e2679320bbf9e88203ce6bd0ee03f9cfe289a8348ecbcfadcca01c6d8df997cfa2ea653ae8e5dda11565bd244c59e51d2bf8ccdfcc8870c3dded706de289cec1d866c30992ddd9ecf8bdad355c3b4a627c2f549c653f4f202025632e14e180309554d4ff19f24cd6f6ffd48cfb64b2436abb831646c3d35a406d1bbc79ffe64b537cf317dbb5f5d7f285017b8d9ab9db85aaaa6e326681636b36476b4bd66a7916d0fcb93244c0f8b86b17b81a67fd7857f2459c69ead389af7321cc633de4b6e5cb474a613f7c70ecf7fba49d7f639b5a3a945a5733a85386d46d3caa26e1bb81b18986d7a78cc2a3177776d083b2e9a531a19c521392fa5cf5602b3a71576eb1d69dfb92fb96a9e525f22aab9e7ad9175ddace7c3b3bfb056e0810ec94a715d04aa1d2a94f77db713cb97475c74019b9d4a2bf8a7f4fba4144533cb0cd0324f524780d899d7ae8e4cf14addc114feee8e89a3b219f93419f8c46ee6c7bcbb548c93767a9e5dce68e1267d58f7a42dde7ce47b00619627cb41404b7bda23fe5d956535e413ce2545dfac249f22256ac0456e0d4b1a55794cd2ea13ef5fe5904c4bce76533cc6633dafdcbe1016c4e2d628181f69f2b5f89668ce55dc5b08807742285a31bd39abc23d3679866d8422b47a92339ded525e19849104c4b8987426c6c6efa1c4062f5f0e66523409c471f82a6792fb5d869f8cf17c815f2bcf3db3582d81102dcf95d909cce5165d3c7fae85d6d2df8080d3969c797caee8ad423009b183f5f614d2387b958e40053088d9618b5c8a56a3a39e59bd0c5379904be334a599acedd7df433941bd8f2dc093ead1e6c986ba089a200b9fc1d0923e922468c0946350a2197100b6d24e2564bae3ee0fdb62379939996aa8fe5cf1739e5b85cf93095e3ca77d26148511192cf6bde96362fd6c1f0b031de68a4c3c0f43f02d75083a29b9240527a63fd7a4050c52429495ca482fc96594e2be0c291acd37237709bf8dbf246793b19d0c277f3e2b30748dc76ff2ddb194f9fe1885d2395984ab0feefc4ad1876a9b4add6f5551ced06daa160ada3ce3c3851a109bb155df07f5fab7476d12253d6dfd28de0254bcd7b2f320bd65698d0b269219f4a8abdc63fa7ce6d7478ea31657c254a42263e5da4e56f72f7b4d3f7e4f5f30af21e9a3f1faf8d70222cdd415d12b148fa82a9efe4e6abae51d7cae993bf465a5a4acb053b1a0f83f24a6ec802e4a7ab83fcf080214a857170f52705282c49c9896c2bf8e0c3a705ab4504c6502ef5ad0f20e3ba6b1c83afe59e0bcc35adf91e14c7b4905693bfbd51bae57f567c34b603afed27ad12722335ed31dc9958c07935f5a98e5b80f33281797aa8b113ab5b056f84a1c9f786a56b48a66a8de2d773025dcd4916558a0959437bd5eb898203eef927fc891f72a437697a4727d8ba9c2ffa29d9c47c1e7dd6d18ecbf819530d47d887ef7275fec6d3f047bf4924958305e7a96e432e3b1596828a7c385adff9d175d256e96976938366112351a1b7aec19492aacc9f01bfd5fda5ca5d18368f52119130b84f5565ea1aebe51963056e3cc5b83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0x1000}], 0x6, &(0x7f0000005a00)=[{0xe8, 0x19c, 0x2800000, "b3c70d9d61533a0d3a70a010897cf943f28998ea742f11b4e40a6c4534179f239e9da1eb0d47338164f80cd57045490822eb1d25fa8f9e50a3461237054615703f59129277bfafae370ffbef66c05352eb4983efac7bada1d2c33688aea5beb3b7ccd71905f9dbb51db4a1716dc5d9ad75d0ceabdf28b8e52d3c7d69432bea1c25742b2302413446def29be67ea29e33c4c2a7a9004611ce7fa1dabf0e7f66619e75e0a0817aa8d412c33d022bece7f98437875b2a9f404b46aa4eea8501ecf135b48be84a629a7bc547945efd02e589b70fbd90a3"}, {0x58, 0x84, 0x1f, "6279c237c9b52d6a4e4e136dac0c4ccea3f13f346c8c99ddcc5a0c82162d3c43eb0392bed487e87ae33b32acb58080adba58af02906a0afbaedc98074a6378fef867b326205af5"}, {0x80, 0x100, 0xfffffffffffffff8, "1930db147104c57e8fc7496e1884e2c24a6f7f4f46577a045c0acf8075699853e2fa7b9517dd8f5ca44095aa3d9575d3f6d5c6dda134fd9e5a33f210abd400d0a50f942ee080666cb7dfc3fe66160b84703fb3a56c249479c74d6095bffeb779c6bb75582eb506ddce"}], 0x1c0, 0x880}, 0x5}, {{0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f0000005bc0)="522483af72064b51f1d6f6ddcb", 0xd}, {&(0x7f0000005c00)="da2b496dd07fdf59038bd53c52ca939a454460ea0e2befc5340cd96ba5bce8dd4d58f091c548d73e779992c454e9a75f2497819dee4aa5c4ccdc38e95aa23728b458700fafa137ca6725800e4066e7aec55f70478f25bbf14837ffdb1d5e2a5b87d0a4eca410", 0x66}, {&(0x7f0000005c80)="3da2b523d610c533f857fa3d83f9967622755af1c3fff82cdd68fda03ca0e35264c8dffd9e", 0x25}], 0x3, &(0x7f0000005d00)=[{0x40, 0x1, 0x80, "95042b6c943b2fac49bc4b1c5f617f5cced0241800fcb4ca12a38187ff6be049f5ef5518070ba0670ab0ce729e7191"}, {0x1010, 0x0, 0x3, "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"}], 0x1050, 0x40}, 0x1}], 0x7, 0x10) 2018/05/21 06:25:04 executing program 5: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendfile(r2, r0, &(0x7f0000000100), 0x1) getsockname$unix(r0, &(0x7f0000000140), &(0x7f0000000000)=0x6e) 2018/05/21 06:25:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000001040), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") readahead(r1, 0x7a, 0x9) connect$nfc_raw(r1, &(0x7f00000000c0)={0x27}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0x382, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"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"}) 2018/05/21 06:25:04 executing program 1: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfffffffffff7fff8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x0, 0x7}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x6, 0x1, 0x0, &(0x7f0000000180)}, 0x20) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000400)) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000280)={{0x2, 0x4ea2, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e20}, 'ip6tnl0\x00'}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0x4000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff188}}}, 0x84) r4 = dup2(r0, r0) ioctl$KDADDIO(r4, 0x4b34, 0x7f) socketpair$inet(0xa, 0x3, 0xff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000000180)=0x3) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000000200)) openat$uinput(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/uinput\x00', 0x2000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000003c0)={0x4c}, 0x4) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000540)={[{0x100, 0xfffffffffffff2c7, 0x8, 0x20000, 0x8, 0x2, 0x8, 0xffffffff, 0x8, 0x6, 0x100, 0x3, 0x80000000}, {0x7fffffff, 0xff, 0x101, 0x7fff, 0x7ff, 0x5, 0x7, 0x7349f9f4, 0x0, 0x1, 0x3, 0x5, 0x6}, {0x6, 0x81, 0x5, 0x3ff, 0x0, 0x5, 0x2, 0x8, 0x8, 0xffffffff, 0xffff, 0x7fffffff, 0x9}], 0x44e}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000500)={0x3, 0xff, 0x101, 0x0, 0x400, 0x36575847}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={0x9, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22}, 0x9, 0x400, 0x8001, 0x200, 0x6, &(0x7f0000000440)='vcan0\x00', 0x9, 0x81, 0x3}) 2018/05/21 06:25:04 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1002, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) umount2(&(0x7f0000000080)='./file0\x00', 0x9) 2018/05/21 06:25:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffffa}, &(0x7f0000000040)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) bind$bt_hci(r1, &(0x7f0000000200)={0x1f, r3, 0x2}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x8000, 0x574, 0x3ff, 0x8}, &(0x7f0000000080)=0x98) 2018/05/21 06:25:04 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x3}) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r0, 0x40084149, &(0x7f0000001f64)) 2018/05/21 06:25:04 executing program 2: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setfsgid(r3) 2018/05/21 06:25:04 executing program 5: syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000069078ac2814bbac1414bb00004001", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a3146107002c0000a6000000000000002279d6f23e098dda8ecb0d54faba3365c9d257c2e8df1fca722e64e8b0e17f34c2df66c7dc3cd1c35997"], &(0x7f0000000100)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xe0000000000000, 0x105000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x14240, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) 2018/05/21 06:25:04 executing program 0: perf_event_open(&(0x7f0000000080)={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$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x214580) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000200)=0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0xff, 'queue0\x00'}) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3a, 0x10002) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/05/21 06:25:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) 2018/05/21 06:25:05 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000080)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000facf7aa932000000"], 0x10}, 0x0) 2018/05/21 06:25:05 executing program 5: socket$pptp(0x18, 0x1, 0x2) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x8, 0x800) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x80) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) 2018/05/21 06:25:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x2, 0x3ff, 0x10000000000009}, 0x2a) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000100)=0xc) pipe2(&(0x7f0000000000), 0x4000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000080), &(0x7f0000000040)}, 0x20) 2018/05/21 06:25:05 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80184153, &(0x7f0000000040)) ioctl$KDMKTONE(r0, 0x4b30, 0x3) 2018/05/21 06:25:05 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x40, 0x8, 0x20}, 0x2c) 2018/05/21 06:25:05 executing program 2: r0 = socket(0x10, 0x200003, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001200010a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000033cce27214c2c490200830c4fb5e3200000000"], 0x28}, 0x1}, 0x0) 2018/05/21 06:25:05 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) io_setup(0x3d8, &(0x7f0000000000)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x400, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x800, 0x0) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) io_submit(r1, 0x5, &(0x7f00000006c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f0000000100)="92ad2d8393f5b2c20f7ff88074c756ed3c1c5b7e4c2b1e0b910a7359ba1b4f20cf85b47f8a77b33c85a28d6c3b988c435d6ed593d849cf0d0d50189aab41d1970cc1e25f8d161e0fc26bcdeaab6e6778", 0x50, 0x80000001, 0x0, 0x1, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x1000, r0, &(0x7f0000000280)="2d96e4469a89ca434f982b65ed963bf0b94d51dc9bec8531a2ddd7d9770318225db35fa02f668720e570328aac5a6de221d50a71cb85baa0b1d91c8fedde425b269253216ef86c80b06aeebf2a2eda03adbf11b93d0c90747b63bf5a97a9d27888320d995e98e88401097801d49090f40310cff08666193bc45b330c755e5df259cde9ac8d47bbc2f411d5844b829d86c67c2469da0b421cab6fbb302f44a4", 0x9f, 0x67ce, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xb, 0x8e, r0, &(0x7f00000003c0)="37242e2716ded7acb632dec9f62a379d5e6be44bde743e1016ef6af06d842bd3e75f20c716da5b18e8966d2d51d09b27eac07aa681d210d058b66693912be704ba95e69f0e4b7da091d44bcb26fe64c0b1d3ba82a900d5c1f3701de7e8953454f324cb6d2d314b6e5be6", 0x6a, 0x94c4, 0x0, 0x0, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f00000004c0)="44bcfadd68de7a33138bf4e2a4590448ae006588f411263b34a5cecc9e707a1e5bfd2b57254b32a3b8c60e0d7fe93cb8195752cd1407711ae1cacbc585718360da69c9e2a29dde294cd1bf57c42ecbec92ad8d1e8fc1268b7b5dbfc800b40b0b6c775c5434b6eaaadebf0e7e2b3bca53c59e2a", 0x73, 0x7b3, 0x0, 0x0, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f00000005c0)="5e6cbe85de45572d89dfaa20127e2c59204eb4d204e58efdd7851ab26274b62b245f7d0bf143aaf1ff007bdc0364f4ac5e64174bd3a6e2d7e8e1c34dc8f2ca4514cdbf6d61d795ee9c5155cf710b096810504d7bf8ff36ee292b60", 0x5b, 0xff, 0x0, 0x1, r6}]) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000700)='./file0\x00', 0x0, 0x6, &(0x7f0000000bc0)=[{&(0x7f0000000880)="0c76ef5d28c547deaeee8efe049154061720d2370ba7e1548404de9d044b2f56f33ee338e24bb1b7215fa34485a6717850c6766183624b794aa62e790ddd9ba8bce4e54929a31ac90a1e1ed785728319c49d923d759f9052fb77eaaf3ab42cf96a379f0a2b7bd2830a1a4a2a9c9d0c0e85402e3213d13f8325e4aed752451a1a6f38b5ef3921e4c32839e3e8265107", 0x8f, 0x7}, {&(0x7f0000000940)="93896737156ac76b682e6d1c966a3b4ec84cedee07347616d8f753e574afa3e27400ee2ce0d1fbb86627138adeb0a3ab2e2876b7f4cf483d715383123d59f04be63dab5dd166a800f3a932f27bbdaed3693b1213458a8c11", 0x58, 0x5}, {&(0x7f0000000740)="bf6787048c6ecbee87d299196e41cc7e60f9db73c844e37b09caa0b7f88d37cd15a95b", 0x23, 0xfffffffffffffff8}, {&(0x7f00000009c0), 0x0, 0x7}, {&(0x7f0000000a00)="e63e7cc2c21e50c9630e87ab09bfbc2086d6c174fe88e0b6677350920426dde40522a9eec7d6096f2f2e19e8082018391a00144df889199c4a124fc648b8ef33dcc1d6cac747eceeee23cdb359071ece681e5bd6b402e5c4e55af84264c9b6944cda6f2fab41abc2f42f80cefac4904a331b92413278fb3dc97623288ca5037894d784b7e9e54206ad725d682ee8f99ace2ffb27b00539dada59edc0d916333ca26d2789cead9942a990a6037869594fbbac143e79c333eccf7e2b9a7fe3b9ef6ba6a24cf95ebeaa3dac860b8607472a77ae43b8b1713e8f3c85003ab4fea86aeebf80f2f1ed4b9c6d19b2d004fa", 0xee, 0x94}, {&(0x7f0000000b00)="4952770ec23bbbc4bcedd09462702e8c773dd5138b1eb461d14ba9d9884a03353b3dfce1ed8bbc4e16452d574fa34c0a6b594c383291fafa92c59a3eb6480275416395c8cba8f47e0f7661df47f3fce71717a0dc6756dd688a273e84a22b4fcb258af3395223a697eb57b0b4d013f713a62a498ccc71922b3f1718af26e979527024d0d1cb288adfaad974d6355c4c5097d2c23cf93ded293741ed3468d7b360cff240619e57d2668803c54a027f32cb4f", 0xb1, 0x8}], 0x40001, &(0x7f0000000c80)={[{@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@meta='meta', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@quota_account='quota=account', 0x2c}]}) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r7}}, 0x48) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f00000007c0)={{0x5, 0x1}, 'port0\x00', 0x40, 0x0, 0x1, 0xffffffffffffc27f, 0x6, 0x9, 0x1, 0x0, 0x7, 0xfff}) 2018/05/21 06:25:05 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000002680)='/dev/snd/midiC#D#\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x8}, 0x0, &(0x7f0000000340), 0x1ea) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0x8000}, @in={0x2, 0x4e20, @rand_addr=0x6}], 0x2c) prctl$setname(0xf, &(0x7f00000000c0)='/dev/snd/midiC#D#\x00') syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8a, 0x529001) 2018/05/21 06:25:05 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x20500000002, 0x8) 2018/05/21 06:25:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x29) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/05/21 06:25:05 executing program 0: 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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000280)={0x1, 0x0, [{0x80000001}]}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0xc0010140]}) r4 = dup3(r3, r2, 0x80000) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000080)={0x1000, &(0x7f00000002c0)=""/4096}) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) 2018/05/21 06:25:05 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) poll(&(0x7f0000000040)=[{r0, 0x10000000000}], 0x1, 0x0) 2018/05/21 06:25:05 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x2000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x6, 0x4) futex(&(0x7f000000cffc), 0x100, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000000c0)) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/05/21 06:25:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) socket$bt_rfcomm(0x1f, 0x3, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0x2, 0x0, 0x6}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000240)={{0x100000001, 0x3, 0x0, 0x4, "6c4dbbab6910bdab07bfbce398da4c10510141e3d5fff3328f8c56a513cd3171d7975f9b73a9999bf48fdedb", 0x4}, 0x0, 0x0, 0xff, r2, 0x0, 0x4, "b58a9d65a8bb74c314c93ac857f3e21c09648f80c467b50523c2b6da8da78af07485bb915e95ff9ea674440092ce7892d248c279b4edb3a023bb0057c3d5d801", &(0x7f00000000c0)='\x00', 0x1, [], [0x100000001, 0xff, 0x2, 0x8]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xe93e3376d09cab90, r0, 0x0) 2018/05/21 06:25:05 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f00000001c0)="da48ff2f", 0x4, 0x8000, &(0x7f0000000200)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000040)="84", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) 2018/05/21 06:25:05 executing program 1: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00'}) 2018/05/21 06:25:05 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000001280)='cgroup.procs\x00', 0x2, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="30db18df2823dc2ab4bf2524204cb8737a07301f9c58c973cb0da1d71a9897fecaf42a69aa3965e27fcb68296b66005cf6eb7f7bf43868eb6a2c2560cc48192ed435b783be6c81f8066b1652effc211b6c8d823dfca7c0f4c5a58b64b755cd3adea46acc62d9c4662aa9c2e13a029253920d31f6ad62b6b33ac6f70eb962dc1962742f0323c7148aed23566ad3af4ce48d5ab4ee59dc0534f98e6e402cf8cb1ab6c6aca03fa910b33206a7", 0xab, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) dup3(r0, r1, 0x0) 2018/05/21 06:25:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getqdisc={0x24, 0x26, 0x700, 0x70bd26, 0x25dfdbfc, {0x0, r2, {0x0, 0xffff}, {0xfffa, 0xfffe}, {0x2, 0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x400c004}, 0xc0) [ 129.895858] Unknown ioctl 19462 [ 129.912414] device bridge_slave_1 left promiscuous mode [ 129.918170] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.949930] Unknown ioctl 19462 2018/05/21 06:25:05 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000002a40)=[{{&(0x7f0000002880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002980), 0x0, &(0x7f00000029c0)=""/115, 0x73}}], 0x1, 0x40010142, &(0x7f0000002b00)={0x77359400}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)) [ 129.988292] device bridge_slave_0 left promiscuous mode [ 129.993956] bridge0: port 1(bridge_slave_0) entered disabled state 2018/05/21 06:25:05 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xff}, 0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00}}, 0xe8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="060000000400ab0404003400f086070046d7dd843c97b6b39ee6bbb4b59d1ef67e2eea9990299d72c34430a76687d0c286b4a0b57497f82c4067c68c72f7b993d557fb44a88a1d436cc50bab8416fadd"], &(0x7f00000000c0)=0x10) 2018/05/21 06:25:05 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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/50) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(r2, &(0x7f0000000240), 0x1, &(0x7f0000000280)) [ 130.126379] IPVS: ftp: loaded support on port[0] = 21 [ 130.126573] team0 (unregistering): Port device team_slave_1 removed [ 130.150623] team0 (unregistering): Port device team_slave_0 removed 2018/05/21 06:25:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000280)={r5, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000200)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r6 = dup2(r2, r3) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) [ 130.174328] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 130.196485] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 130.262258] bond0 (unregistering): Released all slaves 2018/05/21 06:25:06 executing program 7: getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000100)=""/169, 0xa9) [ 130.312607] device bond_slave_1 entered promiscuous mode [ 130.320409] device bond_slave_1 left promiscuous mode 2018/05/21 06:25:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) socketpair(0x10, 0x1000000000005, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7ff5fde4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x5a4b, 0x4) connect(r0, &(0x7f0000000040)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) [ 130.374571] device bond_slave_1 entered promiscuous mode [ 130.409202] device bond_slave_1 left promiscuous mode [ 130.783722] sctp: sctp_transport_update_pmtu: Reported pmtu 72 too low, using default minimum of 512 [ 131.654877] bridge0: port 1(bridge_slave_0) entered blocking state [ 131.661423] bridge0: port 1(bridge_slave_0) entered disabled state [ 131.672974] device bridge_slave_0 entered promiscuous mode [ 131.708545] bridge0: port 2(bridge_slave_1) entered blocking state [ 131.714974] bridge0: port 2(bridge_slave_1) entered disabled state [ 131.726550] device bridge_slave_1 entered promiscuous mode [ 131.788882] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 131.837864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 131.989687] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 132.047257] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 132.261748] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 132.269548] team0: Port device team_slave_0 added [ 132.304447] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 132.315392] team0: Port device team_slave_1 added [ 132.380753] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 132.418479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 132.457625] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 132.464831] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 132.477342] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 132.498271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 132.834608] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.841165] bridge0: port 2(bridge_slave_1) entered forwarding state [ 132.848062] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.854479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 132.861770] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 133.663118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 133.881573] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.960077] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 134.035664] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 134.041875] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 134.049450] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 134.120863] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/21 06:25:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x80000004e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000003280)=[{{&(0x7f0000001c40)=@ipx, 0x80, &(0x7f0000003140)=[{&(0x7f0000001fc0)=""/4096, 0x1000}], 0x1, &(0x7f00000031c0)=""/151, 0x97}}], 0x1, 0x100, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x3b, @empty, 0x4e22, 0x1, 'none\x00', 0x1, 0x9f, 0x3}, {@empty, 0x4e22, 0x0, 0x1ff, 0x401, 0x8}}, 0x44) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff2e, 0x7f, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/21 06:25:10 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) r0 = shmget$private(0x0, 0x3000, 0x204, &(0x7f0000720000/0x3000)=nil) shmat(r0, &(0x7f0000569000/0x2000)=nil, 0x1000) 2018/05/21 06:25:10 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ptrace$setsig(0x4203, r2, 0x9, &(0x7f00000000c0)={0x32, 0x7fb, 0xffffffff, 0xffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000300)="686d73b576c085d0383fac73002869aeb5311ff4e970ddb16413eb89bc959869a11bb83705b4798d4dd41b9bdce883763c2e4e81a3c0e38cf99a1f6177d07c448314d6efd9200fb63051708abe8b4b78309075de9121a03a1a01b40e5d576cdb4f289ebd7eb0d1c31a95aaed25504689523e7dbb83047a75d92e998ecc7ff9a67b7ab6dce5a7db19ec3db8e18e899d65d7c48f9138b94f2cdc", &(0x7f0000000100)=""/30}, 0x18) write(r1, &(0x7f00000001c0), 0xffffffffffffff46) accept$alg(r0, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/8, 0xfceb}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000400)=""/234, 0x77}], 0x3) 2018/05/21 06:25:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[]}, 0x1}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000005c0)=0x100) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000007c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x14, r2, 0x505}, 0x14}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/21 06:25:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) fadvise64(r0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040)=0x3c, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/21 06:25:10 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = socket(0x1, 0x5, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x16a00, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000540)={r3, 0x1}) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000040)=""/55, 0x37}, {&(0x7f00000001c0)=""/3, 0x3}], 0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$ax25(r1, &(0x7f0000000400)="1e7e7106d0034541063d42306e35ef7a237d5b03baff2820fb12ff8a616fb163b1fafcfcde8cbc404bd2aeb263c5eaa93e102b543dcd9bfdf249a0663b2fb522917218ed8481aba7c146abafd09270dc0530954eed59bb65840cf0d1ffbf5b139d965763cc9c99df0d943c4d98c58218514c45635c07c0a13a0706e46f148ec93505af6002d989d85d190cdb30abf400d60fe60171902907157a7b06", 0x9c, 0x40, &(0x7f0000000200)={0x3, {"9cd5876fbbb03f"}, 0x7f}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) 2018/05/21 06:25:10 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000340)) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00') getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) syz_mount_image$msdos(&(0x7f0000000540)='msdos\x00', &(0x7f0000000580)='./file1\x00', 0x4, 0x6, &(0x7f0000000a80)=[{&(0x7f00000005c0)="2d2ead951d8a848f18a4b704813807a542a7d42bb7c44c6349e14ef659d9961b7ba42d6a5a50a85aba5765a67bcf7c9bcb4124458bf00afe33278d3a8e1bd9feced7aa3e45909b7f2b510da0bb793b4ab559dedc0ec64044a5e0f00231e95785de8618762347e3db5e5ce800f459ce047443abe4e05b45ff17bd647f568c217cd274215b86bf5437838a29a095a694d15e1b1d258c462a2d5fe77cf7788bf82125191814c309f978dbd0023b5d025b5768c05a429629c5591dcff6909686dc0168b2f5d8b4e8478a7b", 0xc9, 0x1}, {&(0x7f00000006c0)="f5f788629b350f3b04484222ac2fda5fc3174f2a9a09af220265a03f757b0e6c55f1ff8860b7c98a5edc69ea5a2841a2c3851bcb2ad057ce412a8055ad08436792153e7fafd7006084824b33445a274cd4d6b37f6c8a5337f6fde4d5ddd435ee6b6856061f80824fb5fe686f2b9dbed3770c3bf2217b7909b90c6a8db47ff4fd8f896c3d53fab954af48651a65949e9545af44d9a244c3cc64065bbb7eaabcd9cb0b9918770b23e58a50a25c7bcf6ceba04d", 0xb2, 0x3ff}, {&(0x7f0000000780)="181428552f8d8070584da8abe4d34bc44056fce9644a5df9bac402efea8fc9a41885773c8e0998850b287c681ee74eaf6da0a05f94b3f1c8ddcd1a7ce71a13dcd39e27cd70ccb49f9afbb34074778e2c6b95de31325e24fb7050db2fdbe81f0c6066992d5ace568ed761ade830309bc6cb146004256d0d54413772531c56149eb3cc07135a77b801018d2da82ad2d0207e5b059cb5f1532179546f1e6c7984cc6d34c322a0c9eb0c54867b651624733d84a8d03d91a5d3562214", 0xba, 0x3900000000000}, {&(0x7f0000000840)="3175a2d7ea509e85ace6de07fab6ed8338be2bbe36015add7e496d54006a9b9e9b43d8ed846f9167902615455451155740d75570380473c8b47ea0e1b548d74a4b08b6e1717d4850db922f904752a3442f2d5b581b9693394764fe9cd2e0127525af00b6d796d2c9302e34aa951ab7609314e81f9e824bc44cfa45aa986d94f92e99283573c2ad75c2e631d14153f5b3efed9f28c1f6817394abfa19560b2a85c503bd3f1895dc21590847078957", 0xae, 0x101}, {&(0x7f0000000900)="25b7e1a90c6bc8077162607cd5cdae83ce9b187674e39444628eef5cdf6af6d94216f0b54e439611b80a4eaae9db83158a7e5970c1c7ee19639e8264e13b36ef902b88188a147cf924dfaae797d3df82cbf55c12be8d116eb8eb50f5fbbea31421f653ee115e5da8bf31ebcbd3693de6d85a3e03ccb88844c5c2ea6f1a8b6cf1fae49e8624fa1b32264a46ab3fac765885f5176a7d0951e0e6961ec314f2d492f8c15a959e991dfcd29741bfb6c7956e904c8ef7ac64b73775b00b6a5f44907ada96959434906513c473395f1f8138158e6faad64ae806133d01e5cee660f2d39441712ba149e569a8244170", 0xec, 0x2}, {&(0x7f0000000a00)="46e0703a7052f58fd022fc77031b85c7b123ad608c00936c2fbe01ff992354449f2f587a0c696706165144b39ac9ffb5b62c534882bc11d25ba4fc7a66aa19b68d7ee2bad87442ea6972a6592b5f446567797d212d8847be6dd9f3b89de4d7c05c24de5528dd", 0x66, 0x6}], 0x121000, &(0x7f0000000b40)={[{@allow_utime={'allow_utime', 0x3d, [0x31]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x34, 0x32, 0x32, 0x30, 0x30, 0x32, 0x33]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x32, 0x33]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x37, 0x36, 0x37]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000380)="00010000002f000066000002c9030000ec000000010000000000000000000000002000000020000000010000090000006e5fbe5a0000ffff53ef8d0d605d8e0757e5deabbf7c42351f2aae5956b7be10211ba1401f5eeb2f66140d154179cd0b7463a6be90c8f1dd237d5ff857882a1749211140256197d7cc271a00b04d37f7fc3ecaad604b5a9e4ce3fdd415a0c363e750519a5f157babc3547261e0e164c07899752ad1d7121c572b563d95589a50bf091bbb02e516ecbc6f025662b28fcdeb272f498f7d95dfe4e3c3a5839b19d9f6c7d9fe347aeb8256d2776e580963dc563bbf4604cbf125d11de21604ee82f7606ee9cad771a2bcebfed87de28fd3cefe", 0x101, 0x400}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00de45a29f377dd3fcf98bd13b4787c4fa60bd"]) recvfrom(r0, &(0x7f0000000280)=""/104, 0x68, 0x100, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x2, 0x3, {0xa, 0x4e23, 0x1, @empty, 0x3ff}}}, 0x80) 2018/05/21 06:25:10 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='8', 0x1, 0xfffffffffffffffb) 2018/05/21 06:25:10 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xeffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup3(r2, r0, 0x80000) mmap(&(0x7f0000004000/0x4000)=nil, 0x2, 0x0, 0x6012, r1, 0x2000) 2018/05/21 06:25:10 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000000c0)=0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f00000006c0)="a659569906178d50bb71affb9fe82f8c3957a7bb538d2e508cf8109eb09bc14c683ee223aa9ce1376f48b2178872f4b67a995befd072fccd52cdebf35c9f929de81efbdbf591ec7d5e45d481f7db74e652e88691ea2916a425bfe3760f9b70a3501b4b713c0009feaada56bb8f880bd372560a3d5a54e018dc24018e", 0xfffffda5, 0x10000000003c, 0x0, 0xffffffffffffffb7) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x390, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000080), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x11, 0x22f0, 'veth0_to_bond\x00', 'bpq0\x00', 'gre0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x800ff, 0xff, 0xff], 0x70, 0x1e8, 0x260}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:file_context_t:s0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x6, 0x4, 0x1866c34}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xd1, 0x5, 0x82d, 0x0, 0x0, "a0ed751d8c2a13277dd9adf89e6298230a9334dae7555eda5edefdf38e54a6e56a6db931a509a6430cb83789c9aef96bd9b048c3486e4b5c53a990bfcc9bfb68"}}}}, {{{0x9, 0x12, 0xeb3f, 'gretap0\x00', 'dummy0\x00', 'bridge0\x00', 'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x408) 2018/05/21 06:25:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x4, 0x4000020030}, 0xc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0xcb, 0x91, &(0x7f00000002c0)="7f8ebf9747c280278233cf6342c80cb3596fd9b865a27810e4bb85c13e455dfec4bfaca79eb549b73a1b3a3cdf3dd4852079521fe795a7a13d6663f49cb8c4076d82ade574a812d80f3804580415fd5f616fe9eadf172439a94de5f59152b2949d455ae7dd5f72b607546b1bc5e7ac845fe7a543e413d8bfb7bb792d53ac6ba458d3726e5a85491201c69d7822d3066766e0fb7d7980f322e0355afd7171a107140de476ce0b7c541356461cf4fb3b89e74870b7bd14711c5f9239966dbc523d66ed0b68c716a52e5a92b1", &(0x7f0000000400)=""/145, 0x6}, 0x28) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000000100)='3', 0x1}], 0x1) fcntl$setsig(r0, 0xa, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000580)={r2, 0x5, 0x4c000, 0xd847}, &(0x7f00000005c0)=0x10) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000), 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="4c69dd5a275eae918d3f379a661c0b08f8d075a373131edf7e48dd86257b353c2376a6ac0eac18437a294dfa80ca7f3eb86f5b0268629f0984bcd89c921e72daeb971305e274d908a25c3c091437a15d729186705eeec62e8f56317c294bc142c92b69190bee5f8957d8c08480b8419876714942888c36acad62dac6a4b39b8c228560a56e5336e77d02ff0fd706988929e4ec0d797e5aaa578131198e932fe0d0c4869051f8931ea84b9ec7cfa8a91956", 0xb1}], 0x1) write(r0, &(0x7f00000003c0)=':', 0x1) write(r0, &(0x7f00000004c0)="4f5e2a2bb4bd9d96fe55038b7a47f4ba2dc585b315dc73cb56184e1531b13c4da5bdcd5218e00c1e2104a7cbc4b7e07756ebd5ea8683bbf04022f31e48a69d666eaa94ce59c8ab88f863ba3e7427c1fec6b9fa11748d0a49ded3f903b952808a80fd34ea347e04a6332baed3f194704eed5b3da21f67b253d303e473f72d92ab08f257131f53c50c981a14f0b316f7e89dddee5e404f737b8c591213e2440c96d4efbc3222afb6d1e1d9ca68804de7fd8b", 0xb1) write(r0, &(0x7f0000000140)="19", 0x1) 2018/05/21 06:25:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000100000000000000000000000000dce6"]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffa}, {}, {}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb16, 0x280000) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/21 06:25:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x101, 0xffffffff80000001, 0x539, 0xffffffff, 0x3, 0x6, 0xfffffffffffffffc, 0x9, 0x1097, 0x6}, 0xb) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xc0, 0x2c, 0x0, 0x70bd27, 0x25dfdbfc, {0x9}, [@typed={0x8, 0x38, @ipv4=@rand_addr=0x4}, @typed={0xc, 0x2e, @u64}, @generic="49db2ec6757ea541967a7a4d0225fd3af674b4aace4a95209b6dcc895ab87a63f600453345a6660132384bd36f9b0ff3243b9964a42d61de740ca61218312f80d0d2188c913634665b56f477a20554612cba2aeca584133eaa66a7762e2bef9d33d2310b218777df90311a048a7ad44e6f9eaf22cd1fb37debe68688068ce8d838e6b3799bc8320800988e92fb4618", @typed={0x8, 0x61, @fd=r0}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4040000}, 0x24004000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) [ 134.722944] x86/PAT: syz-executor6:10540 map pfn RAM range req write-combining for [mem 0x1c4174000-0x1c4174fff], got write-back 2018/05/21 06:25:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001200)="cf19c3a1c46717cb", 0x8}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/05/21 06:25:10 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000680)='/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}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af12, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)=""/65, &(0x7f0000000400)=""/64, &(0x7f0000000440)=""/199}) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3f, 0x40400) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000d40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d00)={0xffffffff}, 0x111, 0xb}}, 0x20) write$rdma_cm(r1, &(0x7f0000000d80)=@listen={0x7, 0x8, 0xfa00, {r2, 0x3c}}, 0x10) 2018/05/21 06:25:10 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @link_local}, &(0x7f0000000100)=0xfffffffffffffe15, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) 2018/05/21 06:25:11 executing program 4: 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_CPUID(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000080000000900000000000000000000000000000000000000000000000"]) 2018/05/21 06:25:11 executing program 2: syz_mount_image$nfs4(&(0x7f00000002c0)='nfs4\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000540)='noacl') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/152, 0x98) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000000140)=0xfffffffffffffff7, 0xfffffffffffffe18) [ 135.411601] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20002 none [ 135.430803] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20002 none 2018/05/21 06:25:11 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280), 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"e05bce586aa314"}, 0x200}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080), 0x4) 2018/05/21 06:25:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/36, 0x22, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x707000) 2018/05/21 06:25:11 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = semget(0x3, 0x3, 0x80) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f00000000c0)=""/192) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0x850, {{0x780e, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xef0) 2018/05/21 06:25:11 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6}, 0xfffffe84) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x2200) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000180)={'nat\x00', 0xae, "4feea2b363090e012ba7a7bd054ecccf2f68045fd7a1fa57970d996577ee3756ed6785fbcfcc2146fc31c80c809c73a4ed3c04d18ee4319ef539005b81af3c86ed4566cdd8d9258fad6f62d83dbebd81123fb1af3108df39a302c12036b8854624b0ff598c2f6e7dd4d6688c4d0a185f0aef4427bd31defefa16532a67a7c791d47414a6b082f90b2aaf102bf9ab39d8352efadcb21dedf61131d5104c2f1c81ecd4a874dcab75ce9e67897b08ce"}, &(0x7f00000000c0)=0xd2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x20000000004, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000100)=0x4) 2018/05/21 06:25:11 executing program 4: signalfd4(0xffffffffffffffff, &(0x7f0000000240), 0xff25, 0xfffffffffffffffd) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x721a2c2b}, &(0x7f0000000200)=0x8) r2 = perf_event_open(&(0x7f000025c000)={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, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f00000000c0)={0xffffffffffffffff}, 0xffffffffffffffa0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x3, 0x9, 0xd7, 0x5}, &(0x7f00000002c0)=0x14) 2018/05/21 06:25:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)) getpid() r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xff, 0x34000) ioctl$KDSKBLED(r2, 0x4b65, 0x3ff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0}, &(0x7f0000001080)=0xc) getresgid(&(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001280)) sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000180)=@abs={0x1}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000300)}], 0x1, &(0x7f00000004c0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x101b8000000000, 0x10080) sendmsg$nl_generic(r4, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001e40)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x1148}, 0x1, 0x0, 0x0, 0x8040}, 0x4810) 2018/05/21 06:25:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000d06000)=0x1, 0x24b) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0x8000000000000002, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/21 06:25:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x180000000000, 0x80000) stat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x1ff, 0x4) syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000380)="00010000002f000066000002c9030000ec000000010000000000000000000000002000000020000000010000090000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000000)={[{@resgid={'resgid', 0x3d, [0x34]}, 0x2c}]}) epoll_create1(0x80000) 2018/05/21 06:25:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)="617474722f63757272656e7400c4f418dbb2a1185bdb8db1917578b2da290cd7a5c54565a4dc721a268b028c87454f8c9b6803e42a109faf985ca815fb802756a46d8643d9c4cde40009be62558a6a7f7cff1c9ef16985c812186406629cac1f09188e20cfdb9e713c0c73eb89dd1292b66ad5d282a066f0b75d6edcb143948ddf54ace5") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$binfmt_elf64(r2, &(0x7f0000001480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r3, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x9a}, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6262557dbf5ae46354569636517b50f805ae208258dbbfd0abe8d208f0f1bcc885c60a93c", "fe047b3177f4fc2e8aecd979cd26ce80c4cf144a23173b6605afb988de9b3c4f6fc65a7e07195d78f7ddd19a37cb5aa0a5629eef568582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c22e302b00b708ad791139c2992fccc5d747a3130995a"}) [ 135.721988] EXT4-fs (loop5): bad geometry: block count 12032 exceeds size of device (2 blocks) [ 135.801984] EXT4-fs (loop5): bad geometry: block count 12032 exceeds size of device (2 blocks) 2018/05/21 06:25:11 executing program 1: r0 = socket(0x800000000000a, 0x1, 0x3ff) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffc01, 0x10000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x1, 0x1, 0x98db, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r2) 2018/05/21 06:25:11 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000200)) lseek(r0, 0x0, 0x3) r1 = getuid() lstat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/05/21 06:25:11 executing program 3: r0 = openat$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="920f01"]) 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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:25:11 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x37) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8001, 0x200a00) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) sendmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x0, 0x3, 0xfff, 0x9}, 0x2, 0x2, 0x0, 0x0, "351b336c4529e028"}, 0x10}, 0x1, 0x0, 0x0, 0x4000804}, 0x80) 2018/05/21 06:25:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="bb66f841af31f2e05c"], &(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, &(0x7f0000000340)={r0, 0x0, 0xe, 0xdc, &(0x7f0000000180)="d2b80205fc7d409594a57d507eb5", &(0x7f0000000240)=""/220}, 0x28) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x580, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/05/21 06:25:11 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x8000) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000180)={0x6, 0xffffffffffffbec5, 0x8000, 0x100000001}, 0x6) r1 = socket(0x10, 0x2, 0xc) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0x600001) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x56) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xf7ffffffffdffff7, 0x402040) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)={0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0xe9f, 0xffc00000000000, 0xa296}) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10500cf", 0x1f) 2018/05/21 06:25:11 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) timer_create(0xb, &(0x7f0000044000)={0x0, 0x8, 0x1000000000000004}, &(0x7f0000044000)) getsockopt(r0, 0x9, 0x6, &(0x7f0000000040)=""/191, &(0x7f0000000100)=0xbf) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x200) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/05/21 06:25:11 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '$trusted\'usermime_type!}{\x00'}, &(0x7f00000003c0)="020000002897463c000000000200f30000000000", 0xa, 0x0) [ 135.982052] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 136.047167] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/21 06:25:11 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200182, 0x0) bind(r0, &(0x7f0000000040)=@rc={0x1f, {0x9, 0xffff, 0x3, 0x0, 0x8, 0x9}, 0x3}, 0x56) r1 = socket$kcm(0xa, 0x2000000000005, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x1, 0x70, 0x8d40, 0x6, 0x6, 0x8, 0x0, 0x7ff, 0x80000, 0x0, 0x5, 0x4e3, 0xffffffff, 0x3, 0xfffffffffffff000, 0x2c7, 0x0, 0x8, 0xe7f, 0x81, 0x4, 0x8b, 0x1f, 0xf7f0fc4, 0x4, 0x0, 0x4, 0x1, 0x9, 0x4, 0x1, 0x1, 0x9, 0x81, 0x4, 0xfff, 0x5, 0x1, 0x0, 0x8bb4, 0x1, @perf_config_ext={0xffffffffffffff01, 0x3}, 0x20010, 0x1, 0x7, 0x0, 0x3, 0x6, 0x20}) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000a9fe0000}, 0x51, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1fc}], 0x1, 0x0, 0x2f3}, 0x20000844) write$tun(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x3e1) 2018/05/21 06:25:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x4, &(0x7f0000000480)=[{&(0x7f0000000080)="affcc4dbade7152ae7a3af68039db7257a4edd7efd3fd37b0f95668130134a3e022d82596cd07c66a8d0ae82f94de1cf57dd7cb06b591197737cb3c0217604f1407a4060ba7b28f4ec0d1b3390ed0e54fda9b750b7956c260a4e1b3cc94ae5a7aadcb8f5102115d78bfd58e2c25a491b9c87970526", 0x75, 0x8}, {&(0x7f0000000100)="9b1064016edf466c8f1243da64b64793be4957ade78dff93923b024f509bd555f47856a23b8a8396ed69be0be9a68cec286c20899d0919e3b182354fc76dbd619091ebd7b103cdf531c290b3b4ae96252d", 0x51, 0xff}, {&(0x7f0000000300)="0ec0abbab731e2ce4b1cf9206c69ff973eea6752439d3f71a2261211788cd2aba60ec5bc2ab62ffe5c435ec9fae9cb308b8de3ca8a60a1e2fab18a3f8d8c20c56a36896378b4cdab0c517211a4fb226b6bb1cff9922fcce11b16f3bb193fd14328e00f1240e5de9edf5c69c817f200f01ac36dfd9033e05acbf040954862f6826c3e1fc0", 0x84, 0x7f}, {&(0x7f00000003c0)="8133e4adb6e848aee2fabf61ea0ce3b4dac850738e820f668ad8c6ca6612e3b5a1d2f85b93b806ad4a9be6f90eed16d145f4095957948073b72223e52bb4518d01eaafb7a4c22aaff51d967aa496949f9775484954e5c6a34a87ba254c503eb9cd032176977fecb293c34fee31cd084306c8f593832b73d06eda49fad76aa4c9760206", 0x83, 0x2}], 0x800, &(0x7f0000000180)={[{@fmask={'fmask', 0x3d, [0x30, 0x31, 0x33, 0x32, 0x31, 0x34, 0x31, 0x36]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x32]}, 0x2c}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) 2018/05/21 06:25:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100)="9f654080e994e79fdb3f4324be0b94dc80373f895a56", &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000300)="00ce", &(0x7f00000003c0)}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf1b9, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x12000040}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="f4000000", @ANYRES16=r2, @ANYBLOB="250028bd7000fcdbdf2511000000080004000900000008000400040000005c000100080004004e2000000c0006006c626c6372000000080009005a0000000c000700000000002000000014000300ff010000000000000000000000000001080002008400000008000100000000000c0006006c626c63720000fd226cbbf5ba00080004001f0000000c0001000800050001000000080006000c0e00001c00010008000800d5000000080001000a00000008000500000000003c000200080007000100010008000400060000000800030000000000080005000200000008000b000200000008000300be0700000800"], 0xf4}, 0x1, 0x0, 0x0, 0x11}, 0x81) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000480)) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x410, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000340)={r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000000400)={r0, r1, 0x7ff}) 2018/05/21 06:25:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0xfff, &(0x7f00000001c0)=0x4) unshare(0x20020000) getsockname(r0, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80) mkdir(&(0x7f0000000200)='./file1/file0\x00', 0xfffffffffffffffc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) getpgid(r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f0000000080), 0x0, 0x400007f) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00') bind(r0, &(0x7f0000000280)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-avx)\x00'}, 0x80) 2018/05/21 06:25:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100), 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x7ff, 0x4, 0x0, 0x21, 0xffffffffffffffff, 0x2}, 0x2c) 2018/05/21 06:25:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x3) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TCFLSH(r0, 0x5412, 0x707000) 2018/05/21 06:25:11 executing program 3: r0 = socket(0x100000000000, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xafc6, 0x880) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x8, 0x4, 0xe61a, 0x0, 0x1, 0x9, 0x81], 0x8, 0x0, 0xffffffffffff0000, 0x1ff, 0x0, 0x5, {0x0, 0x0, 0x2, 0x9, 0x8, 0x1, 0x4, 0x4, 0x7, 0x18000000000, 0x0, 0x4, 0x0, 0x81, "a1f5ac6a5409e017757c4b1e8e84ebd5fc7e057239d8e56f20ef9709655de71e"}}) move_pages(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), 0x6) 2018/05/21 06:25:11 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setrlimit(0xd, &(0x7f0000000000)={0x0, 0xffff}) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="27f371c28f9ec0ef9c223e27652c86015957cdd1e9099b4902eca9ecc8a500c68504045bcd", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) 2018/05/21 06:25:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x38) recvfrom$ax25(r0, &(0x7f0000000040)=""/237, 0xed, 0x1, &(0x7f0000000140)={0x3, {"c9fd50cfcedcea"}, 0x26cc}, 0x10) 2018/05/21 06:25:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x9, 0x200, 0x34, 0x6, 0x7}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x3f67, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x34000, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/21 06:25:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 2018/05/21 06:25:12 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) close(r0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x200, 0x1, 0x2, 0x1000, 0x1, 0xfffffffffffffff7, 0x2, 0x1, 0x324000000000000, 0x6, 0x9, 0x6}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xac, "6c0b4a283f006fba35d243ebe610ab9806b91827e4b8fd33a801aa95365bb417f5abd7cf837d9dfc20af7b080adf50b0bf38a739889c3be6166742678957345e717735090b0890cefa19d8cc981465f0aac5ddadd7cd08e54913fbe5280df8b0c0f55052b88f47afdd8a22a6f01958007ac718420a5f43a3ab262b308d212cc022bdc03230150a55e923335f65026884b9a37883d9366f9393aa03ec129e15ca6b3c2ad01565046711ab2621"}, &(0x7f0000000100)=0xb4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x4, 0x100000001, 0x6, 0x2, 0x4}, &(0x7f0000000280)=0x98) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f00000002c0)=0xffffffffffffffb9) 2018/05/21 06:25:12 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x3420) r1 = socket$inet6(0xa, 0x4, 0x8000000000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x9c}, {0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) r2 = fcntl$dupfd(r1, 0x0, r1) socket$inet6(0xa, 0x3, 0xfffffffffffffff8) ioctl$KDDISABIO(r2, 0x4b37) [ 136.312770] FAT-fs (loop4): bogus number of reserved sectors [ 136.318744] FAT-fs (loop4): Can't find a valid FAT filesystem 2018/05/21 06:25:12 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000000)) close(r0) close(r2) 2018/05/21 06:25:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$TCXONC(r1, 0x540a, 0x7) ioctl(r0, 0x1, &(0x7f0000000180)="0240f8d5b8a3484672113f97816ad91a79cb7d0998dee5") getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) getgroups(0x1, &(0x7f00000002c0)=[0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x7000, r2, r3, 0x400, 0x7, 0x10000) socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TIOCGPTPEER(r4, 0x541f, 0x6f3000) 2018/05/21 06:25:12 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7ff) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c8d00000000000074dc43128da84bbb7514602f3199e2d1a4b1559a434437bf5ba94fbe4a010468681f5d735f86f162b91e0993a727497352e1c42a54913de3365233b752000000de1d", @ANYPTR=&(0x7f0000003600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0xfffffe88) 2018/05/21 06:25:12 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000001640)=0x225, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x1000}, &(0x7f0000000140), 0x8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000100)=0x682e) sendmmsg(r2, &(0x7f0000009040)=[{{&(0x7f0000007e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000009000)}}], 0x1, 0x0) 2018/05/21 06:25:12 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x4) r1 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@empty, 0x6c, r2}) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2800000000000000290000003900000027020201594a87ccfe800000000000005900000000000000afb5e1cf7db0da9d8f0846e85e3f6b0b37d9de1f75c4b34ba82a90d8cbf793c262f7f8426a4c64a32552cf1a59d6926b29b56c6749f7699b5de4f9b50aaa9b5beb7d58ef6ef39c44066d47db8735433ea0785d2d14f2e6ffd786cf5bcb00c32e1b003e21cb606c1d72027b74ba533903a5faed97f5a120824df854f654ebbe24da8e91c2f0"], 0x28}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000080)={{0x0, 0x15}, {0x5, 0x100000001}, 0x5, 0x1, 0x100000000}) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) 2018/05/21 06:25:12 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x164, r3, 0x302, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x97}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x36, 0x3d}}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x4}}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x164}, 0x1, 0x0, 0x0, 0x10}, 0x40) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000680), 0x0, &(0x7f00000000c0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}], 0x1, 0x0, &(0x7f0000003000)) [ 136.540731] tty_warn_deprecated_flags: 'syz-executor5' is using deprecated serial flags (with no effect): 00000600 2018/05/21 06:25:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) syz_mount_image$xfs(&(0x7f0000000200)='xfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000400)={'nouuid,', {[{@logbsize={'logbsize', 0x3d, [0x31]}, 0x2c}]}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x8) 2018/05/21 06:25:12 executing program 4: r0 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x2) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x40000, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000380)=0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)=0x0) mq_notify(r2, &(0x7f0000000340)={0x0, 0x1d, 0x7, @tid=r3}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0xffffffffffffffd5) r4 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="d74069b65b10de12896aaa5864260034977b89b77c2ccd8d36c7aab5457c4b07030a1971100b60ade6cbfef7005f9b53b790efe32fdd2962e6a08d97a256dd912b57f12d298b69539285224d8a2fa404bbe849eae81a6af37bb3d2a8d9f3e6e1ba314591db00058672f5ca1d93bc83f687102a970669f16525b4a0499c521d299d15d73a1c8010f92e930e9d2622a1e0ad0a5828f8b0a827b94208c2", 0x9c, 0xfffffffffffffffa) add_key(&(0x7f0000000080)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="12df574c8555c3d480886c80d256b3d23a084f37b83b674d11e834fd10595fc4893d3f7c4f6b586a69bd51a0a3697c7f956bdb416409474cb422b608e45e6053333be789735807d75d90291702989251845231c90a94428423257ab00b498888fb35e143da9850dcc5e1aa47d3eebb2b", 0x70, r4) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/21 06:25:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0x4040ae79, 0x0) 2018/05/21 06:25:12 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xffffffffffffffff, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800001000009e9a2a142f00028000006a0a00ffff00000000000000000000"], &(0x7f0000000140)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f00000003c0)=""/206, 0x41000}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000040)='./file0\x00', r0}, 0xf) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1e, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)="470399fc", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/05/21 06:25:12 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80006, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) 2018/05/21 06:25:12 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x604000, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x3f) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x14, 0x0, @broadcast=0xffffffff}}) 2018/05/21 06:25:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@bridge_newneigh={0x30, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x30}, 0x1}, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80000, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x4, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x18, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}, @request_death={0x400c630e, 0x4}, @exit_looper={0x630d}], 0x39, 0x0, &(0x7f0000000180)="0915280ef6253cdcb3aaf80d3a5d09ce9f6c1e250282e7c1194522d67bc79d6741402039e6062afc1a96694107c1cfe09c75334ce710965747"}) 2018/05/21 06:25:12 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000300)=0x8) ioctl(r0, 0x3, &(0x7f0000000280)="4f9f216d379fef290b50402836d5e52ad9ca9fafa702e90993a85ab01c02ca155d6d9c3f322fe0f3f3d5db94ddbea4b25cdc7f161fafdae7ac9053416a43828942027b483a8275ef55a1311ba9223089ddf1a84a0d0a57e554634218722ce72c03484fcf2fcb2be7e1") r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x109013, r1, 0x0) r4 = socket(0xa, 0x5, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000340)=0x7) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r2, &(0x7f0000000080)=[{&(0x7f0000001480)=""/218, 0xda}], 0x1) read(r2, &(0x7f0000000180)=""/230, 0x36e) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f00000000c0)={0x7ff, 0x80, 0x1}) [ 137.134444] XFS (loop6): invalid logbufsize: 1 [not 16k,32k,64k,128k or 256k] 2018/05/21 06:25:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) epoll_create(0x200000) sendmsg$netlink(r2, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000040)=ANY=[@ANYRES16=r1], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) shutdown(r2, 0x800000000000001) close(r2) 2018/05/21 06:25:13 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xffffffffffffff02, &(0x7f0000000040)={&(0x7f0000000100)={0xfffffe2c, 0x1e, 0x201, 0x70bd2c, 0x25dfdbfb}, 0xffffffffffffffca}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000001180)=""/4096, 0x1000, 0x0, 0x0, 0xffffffffffffffb9) 2018/05/21 06:25:13 executing program 0: 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, 0x0, 0x0, 0x28e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x4}) [ 137.192743] XFS (loop6): invalid logbufsize: 1 [not 16k,32k,64k,128k or 256k] 2018/05/21 06:25:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000027fd4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}}, 0x1c}, 0x1}, 0x0) 2018/05/21 06:25:13 executing program 7: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x103801, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000140)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket(0x2, 0x8000e, 0x3ff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x18d}, 0x4) getsockopt$bt_hci(r1, 0x0, 0x6, &(0x7f0000000180)=""/28, &(0x7f0000000040)=0x109) 2018/05/21 06:25:13 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000380)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80040002, &(0x7f00000004c0)) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000000)={0x1f, 0x3ff, 0xff, 0x9}) 2018/05/21 06:25:13 executing program 6: r0 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="08010000000000000000000000416804f0c0860c2800000000000009"], 0x1c) execveat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000003c0)="5bd295e7a5c45ebd00", &(0x7f0000000400)="5bd2785e42405ebd0015", &(0x7f0000000280)='\x00'], &(0x7f00000005c0), 0x1000) 2018/05/21 06:25:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73950c899de0f49582efee381dd1f24dd5a45ac58004d8584929779d64a101b9dad9795ffa01d3bdb2da3704e8295783a820979b4226eed6331759fee007000000000000009049510ddb4006d4ed20f03453b67a3001b9a36d25f484fe297c6ddae14dd79f738047a68aedc826842d9959d1c02ebbdbbc6cf5d389a206eafe876d0cdfeb93604cd65caa"], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket(0x8, 0x1, 0x400) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x80000) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x7f}) 2018/05/21 06:25:13 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x3, 0x1, 0xb56, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$KDGKBLED(r0, 0x8004510b, &(0x7f0000000140)) 2018/05/21 06:25:13 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x95, 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)) 2018/05/21 06:25:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0x3, 0x8, 0xe53, 0x0, 0x98fc, 0x1000, 0x5000, [], 0x40}) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005400)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001480)="e3d7cfa7baf8a9337259671a3d31982291f0ea3d06bce79b5d73392e0005eaec4b3332fdf05ea1dae9ad3e6b6173073675f4cb6b5c58c808de87b29db3c950ab2d3c7072611c45924033f476f7cbf64e57b068620e10bc590b33833990b23120a539d2e9dede84cc4111455cac2bd2966fcd390f5faa", 0x76}], 0x1, &(0x7f0000002580)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000003640)=[{&(0x7f00000024c0)=""/117, 0x75}], 0x1, &(0x7f00000036c0)=""/142, 0x8e}, 0x0) accept4$inet6(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000280)=0x1c, 0x800) 2018/05/21 06:25:13 executing program 3: r0 = socket$inet_sctp(0x2, 0x2, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x6, &(0x7f0000000040)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x3, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x6, &(0x7f0000000080), &(0x7f0000000000)=0xffffff20) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/21 06:25:13 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[0x1, 0x6, 0x9, 0x7, 0x8, 0x5, 0xffffffffffffff80, 0xfffffffffffffffb]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) r1 = socket(0xa, 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="7f"], 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)) 2018/05/21 06:25:13 executing program 4: syz_mount_image$btrfs(&(0x7f00000002c0)='btrfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000480)={[{@subvol={'subvol', 0x3d, [0x36]}, 0x2c}, {@subvolid={'subvolid', 0x3d, 'vboxnet1eth0wlan1wlan1\'GPL'}, 0x2c}]}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='btrfs\x00', 0x6, 0x0) 2018/05/21 06:25:13 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000990000/0x2000)=nil) mlockall(0x0) creat(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/21 06:25:13 executing program 5: unshare(0x40000000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x111000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x5bc39e86}, {0x4, 0x82}, {0x2, 0x2}, {0x7, 0x5}, {0x2, 0x7fff}, {0x3, 0x6}, {0x3, 0xd1e}, {0x8}], 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}) 2018/05/21 06:25:14 executing program 4: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x82d) listen(r0, 0x0) listen(r0, 0x6) [ 138.298900] IPVS: ftp: loaded support on port[0] = 21 2018/05/21 06:25:14 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x8000) openat$cgroup_ro(r0, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0), 0x0, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000000005017fd8f17f2b990d000004fedbdf250000a556fa3857738c693d3a53259d7307"], 0x14}, 0x1}, 0x0) 2018/05/21 06:25:14 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)=""/224, &(0x7f0000000100)=0xe0) r1 = socket(0x11, 0x100000803, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) r3 = socket(0xa, 0x1, 0x0) dup2(r3, r2) 2018/05/21 06:25:14 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/21 06:25:14 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x30d, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440, 0x0) write$eventfd(r0, &(0x7f0000000240)=0x764000000, 0x8) getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)=""/2, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000380)={@dev={0xac, 0x14, 0x14, 0x1f}, @multicast1=0xe0000001}, 0x8) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='afs\x00', 0x4, &(0x7f0000000480)="f90d0e65aa4e103ab5a4b291377c3c54db77501f3a2a00e54036ee3ee9ec66a150c56382edfe5026e85020ebb38ee9307c58f7b2d15a8e53452ab89ee2d7b0edc91ff601a37ab109aa40b76b064d88c8ca4ccffffd2e51ad7d923a0406bf513235910d59e9b5e237a17f32813f02ad1e74118f0091af15200ff4579d614310d00e23f223efdb2deffe77bd91eceb3046f3d053904a227f761f7544f0d394a22588c4b5ffc0574930bd06d814222f2fb943ad66641d6cf8d019df33a2ac4566471e69310d103cf3b2436c") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x41fc, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000200)={0x4, 0xfffffffffffffff7, 0x8, 0x80000000, 0x4, 0x6, 0x2c, 0x5, 0xfffffffffffffffc, 0x40000000004f4d, 0x7fffffff, 0x800085c}) 2018/05/21 06:25:14 executing program 4: clock_adjtime(0x0, &(0x7f0000000100)={0x269f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7fffffffffffffe, 0x0, 0x8001}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xb, 0x0, 0x220, 0x2e8, 0x4, 0xffffffffffffff9c, 0x1f}, 0x2c) fsync(r0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0xf96f, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x0, 0x7fff, 0x100000000, 0x7f, &(0x7f0000000040)='team0\x00', 0x8, 0xc02, 0x3}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f8, &(0x7f0000000240)="8b13010d71a773c7e67552bf4d247ecda3b09f060da59cc56ea047107ff11ec77dd0af615507c1c75a666c4ecffd872c99b76d47fdd307233b374ad149777fbdbb9a44c677ea080cc41d2f874ec4d87e1f8530c8184650366331ca649ced220b2200f58f6563ac47d3d852aa5fd4adea874894f39c0d9b249043c8bb4e0d3e1c891ba63ad291882904be511bed07a0be652b4cb4d653a16d528bd9b885b3529011fea977133f42b3506a1db3d51673265920edcf1c58bd4205276acd733acfc498e2317a97c3d7eefe28547b930ff4589471984e59") 2018/05/21 06:25:14 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000140)=0x0) io_destroy(r0) 2018/05/21 06:25:14 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(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000001c0)="66b874000f00d0c4e37d090c9b60b8620000000f23c00f21f83500000b000f23f80fd275000fc7fec4c1e168270f013c6967f30f38f6500df36fc4e291ac9d8f000000"}], 0xaaaaaaaaaaaacdc, 0x1b, &(0x7f0000000100)=[@cstype3={0x5}, @dstype3={0x7, 0x7}], 0x1000000000000074) r3 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r3, &(0x7f0000000040)="06", 0x1) sendfile(r3, r3, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="f48fea7810c0243e3efbba4300b87615ef66b98109000066b8bfa1000066ba000000000f300f005bfe640f238cf30f009ef49f0f30b880008ed0f3670f2226", 0x3f}], 0x1, 0x0, &(0x7f0000000100), 0x0) [ 138.583412] IPVS: ftp: loaded support on port[0] = 21 2018/05/21 06:25:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001680)='/dev/hwrng\x00', 0x42000, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000016c0)=0x200) r2 = socket$inet6(0xa, 0x3, 0x8) sendmmsg(r2, &(0x7f0000006b40)=[{{&(0x7f0000000040)=@in6={0xa, 0x8, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000001280)}}], 0x1, 0x0) socket(0x1000005, 0x800, 0x101) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r3, 0x620, 0x70bd2a, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6a0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa51}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xbfff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40440d0}, 0x80) syz_mount_image$xfs(&(0x7f0000001280)='xfs\x00', &(0x7f00000012c0)='./file0\x00', 0x2, 0x5, &(0x7f00000015c0)=[{&(0x7f0000001300)="7912f3ad8c69b9ce8424068a59f9bd54a88d2467303d5194de30b23733742a99de934da10cad081dca039a257313d47112c9d1777d6ab190eaeeb4894e37ee1f1f406d1e0755623dc9808955de342fb4afcdf9d9bd3f4ce61542d32860a2ffe04980efc59b5f70d2c0ecefb9105ce09ea9042219e4b90f627b037ca727de848274743fe3cf061046adc320c424f2f0f8383aff304caacea1298e91347e4c74ed3e18a79bbcfb2d74779e1cdaa615c9b5a7020e710bda", 0xb6, 0x2}, {&(0x7f00000013c0)="15a898a5eed1eab79d2205be694f71b07b266b1c970a9bdc3cd2af4a33c552b54b668b5d8265182ce9e70ea27442c80e8af449fcc75685649ac4a3fd78877e568f2ff016050b1f332da8e7ab", 0x4c, 0xfff}, {&(0x7f0000001440)="827b9b81ed6629c98b15daa74ab739af048a31c0259c061e305bdd3a4a7ea3726a544157f66da075a29d49633981db97b01278cfb64bbcd786c2d350ff766ac4f09c931c56ef665b0b889d86cb5b3795c63d26f2cfe8b3a3eb42ad99f0b2e04d681e6a3400281b1cc68f03a6a8457eabcefbc21b4a21fec4eaa00ec2c2672ca832be3d6fa08b8a646997b40605b1b1e493fd14cf43f9c3b677bd8c3a4774b7cffe80c047dbec0f2e3e3f7c61b7531b4696f3898c8f488fdad09eabc191514fb10b4d8ca5742299a04635843e4f5f6f9e170427932b5e29a0962723a4321de0b32bcb528dc8bd21d23e66c3115df78514b6a014c088", 0xf5, 0xffffffffffffff4f}, {&(0x7f0000001540)="a15f78cd94ed5e301e7f36613bca6be828e5e2cd58ee33f036594717aa0aad1c0cad4319ab57d3bc3fe1e7c9e2", 0x2d, 0x3}, {&(0x7f0000001580)="213080bd9a460f64", 0x8, 0xef4}], 0x100000, &(0x7f0000001640)={'nouuid,', {[{@barrier='barrier', 0x2c}, {@swalloc='swalloc', 0x2c}, {@barrier='barrier', 0x2c}, {@barrier='barrier', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@attr2='attr2', 0x2c}]}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x1000, &(0x7f0000000280)="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"}) keyctl$assume_authority(0x10, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000001c0)="1cf84e2256f14bf45e517cd17927cd49ed749cd339c49cf181484f6c91cbb9d8be3b24b7728330afd975e99e716f62c788ce2a0275988aaad674101923b6ec4adc52b202d02f7e8c953006d25473941421261296a2dbc89987bfbe43105a96b6db3e65a3d96eefa03cd813e3", 0x6c) 2018/05/21 06:25:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2018/05/21 06:25:15 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000002c0)={[{0x200, 0x6, 0x8, 0x10000, 0xcfb1, 0x3, 0x2, 0xff, 0x1, 0x5, 0x1af34f1c, 0x3, 0xf7}, {0xd560, 0x48000000, 0x57, 0x6, 0x2, 0x1, 0x6, 0x5, 0xc6dd, 0x8, 0x7fffffff, 0x7, 0x7}, {0x0, 0x8, 0x9, 0x3, 0x3, 0x3, 0x101, 0x9, 0x1, 0x2, 0x0, 0x898, 0x9}], 0x9}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0xffffffff}, &(0x7f00000001c0)=0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000200), 0x2) bind$packet(r0, &(0x7f0000000040)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, &(0x7f0000000000)) 2018/05/21 06:25:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00001a7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="66ba430066b8f58f66ef36670f01cf66bad004ecb943030000b8c39bb8b5bac7d975080f300f01df2667660f38819405000f01c90fc79a00500000c4c17917995e0b7c6c0f017ce292", 0x49}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/21 06:25:15 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x101, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x800000000000000, 0x200400) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004b00), &(0x7f0000004b40)=0xc) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffff, 0x101000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000040)=0x8b7, 0x4) 2018/05/21 06:25:15 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) dup2(r2, r1) 2018/05/21 06:25:15 executing program 6: accept$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) r1 = dup(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) writev(0xffffffffffffffff, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001100190f00003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x101) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) dup(r1) 2018/05/21 06:25:15 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x131000, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x40082404, &(0x7f0000000500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 2018/05/21 06:25:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000000480)=""/143, 0x2000050f) 2018/05/21 06:25:15 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x100000001, 0x9, 0x0, 0x100, 0x100000000, 0x4140080, r2}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="000000000034bc720d00000000000000", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000d40)=[{{&(0x7f0000000140)=@sco={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)="3f2a3c71c360c461869a4084871935d86fab0d3c49d64da821d21d4711ebd63c1670ea9086c0", 0x26}], 0x1, &(0x7f0000000640)}}, {{&(0x7f00000007c0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000840)='r', 0x1}], 0x1, &(0x7f0000001140), 0x0, 0x20000000}, 0x9}], 0x2, 0x0) 2018/05/21 06:25:15 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x401, 0x4) select(0x40, &(0x7f00000000c0)={0xfffffffffffffff7, 0x1000, 0x4, 0x80000000, 0x1f, 0x991, 0x781, 0x1}, &(0x7f0000000100)={0x0, 0x1, 0x1, 0x1, 0xffffffffffffff24, 0x7, 0x6, 0x9}, &(0x7f0000000140)={0x7, 0xff, 0x12, 0x5, 0x73, 0x1000, 0xda8870, 0x2}, &(0x7f0000000180)={0x77359400}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/32) sendfile(r0, r0, &(0x7f00000001c0), 0x800) r1 = socket(0x1, 0x100000805, 0x10000) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@local, @loopback}, &(0x7f0000000280)=0xc) 2018/05/21 06:25:15 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x114, 0x400000002713, &(0x7f00000000c0)={@remote, @remote}, &(0x7f0000000180)=0x19) pselect6(0x40, &(0x7f0000000000)={0xfff, 0x80, 0x94, 0x401, 0x8, 0x56cb, 0x1, 0x100}, &(0x7f0000000040)={0x4, 0x8, 0x6, 0x9, 0x5931203a, 0xffff, 0x40, 0x5}, &(0x7f0000000080)={0x887, 0x400, 0x7ff, 0x4, 0x1, 0x6, 0x7, 0xb9}, &(0x7f0000000100), &(0x7f00000001c0)={&(0x7f0000000140)={0x101}, 0x8}) 2018/05/21 06:25:15 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x21}, 0x1, 0x2, 0xff, 0x7, 0x400, 0x7f, 0x1}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x100000048, &(0x7f0000000080)="1e1c686b", 0xffffffffffffffe5) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x0, 0x503000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r3, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={0x0, 0xf3c3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@int=0x1, 0x1) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/21 06:25:15 executing program 1: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/21 06:25:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') getdents64(r0, &(0x7f00000011c0)=""/4096, 0x1000) getdents(r0, &(0x7f00000000c0)=""/188, 0xbc) 2018/05/21 06:25:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a}, 0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r5 = getegid() fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000680)=r3) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() setgroups(0x9, &(0x7f0000000640)=[r2, r4, r5, r6, r7, r8, r9, r10, r11]) r12 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r12, 0x40086425, &(0x7f0000000140)={r13, 0x2}) 2018/05/21 06:25:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xb9, 0x0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x42600) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x60, 0x4) r2 = socket$inet6(0xa, 0x0, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x5, 0x0, 0x4, 0x5, 0x9, [{0x8, 0x0, 0x1, 0x0, 0x0, 0x500}, {0x1, 0xfff, 0x7, 0x0, 0x0, 0xa}, {0x0, 0x8, 0x6}, {0x4, 0x20, 0x2e, 0x0, 0x0, 0x2}, {0x5b7, 0x808000000, 0x0, 0x0, 0x0, 0x1200}, {0x3, 0x3, 0x100000000, 0x0, 0x0, 0x2006}, {0x2, 0x443a, 0x1, 0x0, 0x0, 0x8}, {0x1ff, 0x10000, 0xfffffffffffffabe, 0x0, 0x0, 0x901}, {0x1, 0xfffffffffffffff9, 0x5, 0x0, 0x0, 0x2}]}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/21 06:25:16 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f00000002c0), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/21 06:25:16 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x200000, 0x0) symlinkat(&(0x7f00000003c0)='./file0\x00', r2, &(0x7f0000000440)='./file0\x00') pipe2(&(0x7f0000000480), 0x80000) r3 = getegid() getgroups(0x5, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setgroups(0x6, &(0x7f0000000380)=[r1, r3, r4, r5, r6, r7]) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000000)) 2018/05/21 06:25:16 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x8930}, 0x8) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x10100) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_newroute={0x28, 0x18, 0xe0b, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9}]}, 0x28}, 0x1}, 0x0) 2018/05/21 06:25:16 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000000c0)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000005ce8ffffffffffffff"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/21 06:25:16 executing program 3: r0 = socket$inet(0x2, 0x10003, 0x20000000089) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000000000)=0x78) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001400)={'broute\x00', 0x0, 0x3, 0x4f, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000180)=""/79}, &(0x7f0000001480)=0x78) socketpair(0x5, 0xa, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001280)={0x170, 0x1, 0xf, 0x1, 0x70bd27, 0x25dfdbfc, {0xb, 0x0, 0x5}, [@typed={0xc, 0x2b, @u64=0x800}, @generic="1a9e8aa1d4a4b063fdd04ff2b38d8d68f204d87276026f751b3d2ac23a8da058fd29a87a1bf544fa1cf4e49b9497dbb8a77035c63d5ffdb7bc5fbe8f9a41876d3266ca4be3a45be26a358b50dbcb5072b352bd63eb6976f53f65466b70b4b6797bba6c", @generic="265c51c2a96767089c52df944b1a13dcfec678fe5206a39ed2f473c8f70272fe5781e832ce07a8ccd8fc006c77c0913565e52c809adef2ff9163c2e7beea4144eda6c9d9526ae3c5e07829b2cd4a4fcb8ccc0b8f2141fef0be23ade27f65f33e47e704eafeebb31fa15d2a288440db05177cf23addb133be25ac844109a12d99b9b27d710be30f09cbd864f1321809d749f288f0292d29b41446e6e7039890ad41d644aa4509477cc00299f99854156f6d01132b501e7c3498ccf48fb9d0260e810d1a191abb157c1c0f162684192a8903d7f35569d529584ca4c2a92bd1535deef0d3f5728c7d3ef9784c"]}, 0x170}, 0x1, 0x0, 0x0, 0x40}, 0x20000084) 2018/05/21 06:25:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/wireless\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000001c0)={r3}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90) 2018/05/21 06:25:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 141.168725] binder: 11035:11038 got transaction with invalid parent offset or type 2018/05/21 06:25:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r1 = syz_open_pts(r0, 0x20201) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000180)=""/73) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) r3 = dup(r0) syz_open_pts(r0, 0x0) write(r3, &(0x7f00000000c0)="f7ebfa6d6d639b47f97757bf6e9f37f3a40e7832bea7e333d4a44c35ba238d4fd0a5293ae173b5cf2e4813bf715eecd9feae21c6a7979cfedc1560170750b81d867666b5434353d4fedc414924bf7f4763baeef350574364ab5e45a4820c57bb3f00e71e08fba8f75ce851b8ef38a060ac8c4cbaca75e0f69e4c830a02ba630779ca745bb9cb75394a5be117af70a25df35808c994e3e356e294ad80eef703d085b20c3577096691770b0d", 0xab) 2018/05/21 06:25:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x800, 0x383) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) [ 141.231405] binder: 11035:11038 transaction failed 29201/-22, size 32-8 line 3094 2018/05/21 06:25:17 executing program 1: r0 = inotify_init1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2}) r3 = gettid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) kcmp(r3, r4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2018/05/21 06:25:17 executing program 3: r0 = socket$inet(0x15, 0x4, 0x2000000000000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fa, 0x101000) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x2, 0x10000, &(0x7f0000000280)=0x4}) accept$unix(r1, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) epoll_pwait(r1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2, &(0x7f0000000240)={0x6}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080), 0x300}, 0x0) [ 141.281714] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/21 06:25:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) bind$vsock_dgram(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 141.304195] binder: 11035:11050 ioctl 40046207 0 returned -16 2018/05/21 06:25:17 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) open_by_handle_at(r1, &(0x7f0000000180)={0xce, 0x81, "88a195a8337dd738ab05a7bf3cd4a3756d044315292c4cf26bec37d33ff8d3df08ca8d795ee4b6d9d68bf758a88df88e9bdd7b6b4672f4560048161f9d766c325f09dfe12d86628522b466ff0a5a1472d80a2e203c98748c75321ae63223f28c55a40754bf06788f34a7c884c12434fcc1241e0f1715b5fe101ade9cd80b521a158ea319fd2b3566a530c73be1fc3e96c0aa7ecf9c57035fd7ffc326158113bd2c0a82044e888a8876b5be1b244d63febe00f81cfd3f7bfa08fccc86c126e72698d89ef0c54f"}, 0x880) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x2aaaaaaaaaaaac4a, [@empty]}) 2018/05/21 06:25:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000040)=0xffffffffffffffff, 0x3) clone(0x0, &(0x7f0000000080), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 2018/05/21 06:25:17 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x5, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) select(0xffffffffffffffc7, &(0x7f0000000000)={0x461, 0x80000000, 0x101, 0x9, 0x7, 0x8, 0x421, 0x9}, &(0x7f0000000080)={0x4, 0x81, 0x7, 0x3, 0x8, 0x6, 0x6, 0x93}, &(0x7f00000000c0)={0x9, 0x80000001, 0x7bc, 0x0, 0x6a800000000, 0x3, 0x7fff, 0x5}, &(0x7f0000000100)={0x77359400}) sched_getaffinity(r0, 0x8, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 141.438361] binder: undelivered TRANSACTION_ERROR: 29201 [ 141.517198] *** Guest State *** [ 141.520853] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 141.529747] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 141.538626] CR3 = 0x0000000000000000 [ 141.542403] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 141.548410] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 141.554461] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 141.561168] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 141.569193] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.577212] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.585248] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.593257] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.601305] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.609311] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 141.617326] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 141.625334] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 141.633352] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 141.641357] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 141.647821] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 141.655308] Interruptibility = 00000001 ActivityState = 00000000 [ 141.661595] *** Host State *** [ 141.664852] RIP = 0xffffffff811f76d9 RSP = 0xffff8801c8317390 [ 141.670895] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 141.677428] FSBase=00007f0f084f5700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 141.685295] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 141.691226] CR0=0000000080050033 CR3=00000001b152e000 CR4=00000000001426e0 [ 141.698291] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 141.704989] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 141.711087] *** Control State *** [ 141.714613] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 141.721323] EntryControls=0000d1ff ExitControls=0023efff [ 141.726820] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 141.733848] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 141.740548] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 141.747172] reason=80000021 qualification=0000000000000000 [ 141.753517] IDTVectoring: info=00000000 errcode=00000000 [ 141.759035] TSC Offset = 0xffffffb13bdfd94b [ 141.763386] EPT pointer = 0x00000001c924d01e [ 141.805093] *** Guest State *** [ 141.808520] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 141.817426] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 141.826324] CR3 = 0x0000000000000000 [ 141.830111] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 141.836134] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 141.842157] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 141.849046] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 141.857065] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.865093] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.873116] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.881145] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.889173] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 141.897262] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 141.905333] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 141.913361] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 141.921394] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 141.929434] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 141.935886] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 141.943387] Interruptibility = 00000001 ActivityState = 00000000 [ 141.949685] *** Host State *** [ 141.952945] RIP = 0xffffffff811f76d9 RSP = 0xffff8801b00a7390 [ 141.958952] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 141.965491] FSBase=00007f0f084b3700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 141.973337] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 141.979294] CR0=0000000080050033 CR3=00000001b152e000 CR4=00000000001426f0 [ 141.986340] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 141.993076] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 141.999155] *** Control State *** 2018/05/21 06:25:17 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x92180, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0xd6a, 0x1}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x22, "e073bf28cfcee47b8fcefabf42306f5e1b22049ce58f5c8e8abe7ed649c2a3fcb480"}, &(0x7f0000000180)=0x2a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="b6000000cf7ff86c71134d6503605702115e47870b5212ec052d91a4eec3fa407066212f4c6349be5508046f6f1f6cc6e4c13a101b084e3706ef4cbb1cb31636889d0871fd856d4f39ce2738c14bbb88a8f18674d018047f7248911f9d61d00ededca101939e9f8379dcb4d9522c72286e8871b067bfeaf529887ecef6421c7cfbe992b166e50317fcee29ba82407c300889bd367dd3547cca8b1358609664881113114135dd453547a3372174ed2aa1c8b9d7207c42"], &(0x7f0000000280)=0xbe) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x2f, "e0e1bf6952bc93f89e7389396a7a91afda535966c81871eb73d5d025174f99c70ad4c1dfab71ba6e0589a89b7dbfd4"}, &(0x7f0000000300)=0x37) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000000c0), 0x4) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x4) geteuid() 2018/05/21 06:25:17 executing program 6: 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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x4b564d04, 0xc0000081]}) 2018/05/21 06:25:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) sendmmsg(r0, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup2(r2, r0) chroot(&(0x7f0000000040)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000080)={0x6000000000000000, 0x0, 0x73eb, 0x1, 0x2}) 2018/05/21 06:25:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xeb, "e97a10ac156d5e25c310159541bd4b4978be96eeca2533c21cd901e03c6c0f6603c03e52662df4f179e1a0e77896d3be35c3863b714d2002513a172d4164b5759d42f1755ed1ed2a9c75cb8365f66fd7cdf4c03912282fc3d43824f482618de1c44aa1348db6e7256518e032eeb44309c6bf918ba7dd1e43a4c64f445ccb445561289cff2073f6738d7e433a2309c24198063030431f710c352d7728fa5c26e5f55fca5efd926521bfbc8959417ce011bb880a5cd6bd34e5403083cb69ab8dec490e1d2f7ed29553869173b9a6730dea5ab44522d2a17bb7463de62dc23a54df43b11adf902fde9d1f5674"}, &(0x7f0000000040)=0xf3) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="45ca29968a73deca60244d2ebf0000009cf46df9a5bd81b71c82aae947f02dbe63af0a7f18bad686c6014d4e6b6f46073e87c950d7ef8f56cd84bb273106d324a81017412b3ca983e9f2953af3589b7d332d7ff4b1ba6f1db34083ff7b41e0d3f727a4033aa69ddb6fb6cf5dc981a410f0616a3a723e07bd17b5f2e833d16fbc2b7a1b90ff6973a1faea1d338e05baa868ff158386cf2e285e6f915cb5083a7e16dafa15587dce9996b86a9abaeac8039c36c8b77c1ea02070df283e83edec62f9fcec"], &(0x7f0000000340)=0xc7) r3 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x65, 0x1, &(0x7f0000000600)="4cf0417e27e5d5bf300ba983d3b576c2323ad790a1f8e9f44c89fa27d780cbe091e9e710293f044c", 0x25) dup3(r0, r3, 0x0) 2018/05/21 06:25:17 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x11, 0x2, @thr={&(0x7f0000000100)="9bd8d390306285311064ee88cfa811b7f1d704c0ef7daa94c1e33b6a1e99cdf671397a8e125c45953fe15eb423b0d86d91428b56538d85cb446097bf96e29868516734ed495ce418aa440a60f3adbd19c0fa80af6072653887afd948005ab95caeb838b46a54abcaf3363fadecb1d7c45fb28db61322", &(0x7f0000000180)="e4817ee88369c4eff7951467a4ed6f298b42d337ab86ef2ad2657578e87cbb33342b5ed4dc8179b8ee72ca2c9fd87fa5bbc232cb1ba5e5d69fbd94be20ba214685c26885601dd4a0d23c42c0c00dd3568f456395aaec0f083accbf068263bad1e635e9d2dd186dfe5ae224eba5eee6776d01b07710bb62a316a87709a08c1b42fb99246fd8edbdf7bd426d4320a051a1682ac5c380f3e305c8eb89dfddbd08f953aa0434bd54e6611761761cc51710d5f2ea84d192413e"}}, &(0x7f0000000080)=0x0) timer_getoverrun(r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/21 06:25:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x519}, {0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x9, [0x9c, 0x1, 0x9, 0x5, 0x9, 0x5, 0x8001, 0x7]}, 0x5c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000100)=[@cr4={0x1, 0x40000}], 0x1) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000001c0)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000200)={0x3, 0x7}) [ 142.002661] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 142.009492] EntryControls=0000d1ff ExitControls=0023efff [ 142.015058] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 142.022066] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 142.028765] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 142.035396] reason=80000021 qualification=0000000000000000 [ 142.041744] IDTVectoring: info=00000000 errcode=00000000 [ 142.047246] TSC Offset = 0xffffffb13bdfd94b [ 142.051605] EPT pointer = 0x00000001c924d01e 2018/05/21 06:25:17 executing program 0: prctl$getreaper(0x1b, &(0x7f0000000040)) 2018/05/21 06:25:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80080) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="180000000000000017010000020000000200000000000000"], 0x18}}], 0x2, 0x0) 2018/05/21 06:25:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000000)={0x0, &(0x7f0000000540)}) 2018/05/21 06:25:18 executing program 0: r0 = socket(0x1e, 0x1, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x14, @time={0x77359400}, 0x2000000000000000, {0x1, 0x4}, 0x101, 0x1}) getsockopt(r0, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) [ 142.275975] sched: DL replenish lagged too much 2018/05/21 06:25:18 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = semget$private(0x0, 0x2, 0x20) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000200)=[{0x1, 0x5, 0x1000}], 0x1, &(0x7f0000000280)={r2, r3+30000000}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="ed4000001a00014b1b385c5c910e2d63fdc8c0ef2b0000000000a07521a85527195900007a55cd5b81343b88346c12e5b459b1ccce3dbcfc3832634f5d8f7967cdb7cdcbbb5249c63f749840877fbda90d01f6246504d17d41e23025a8dd9139c9cb6fe288a5d3fd454f777ba122e65ad8b5b34a", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000300)={0x1, 0x1}) rt_sigtimedwait(&(0x7f00000000c0)={0x1}, &(0x7f0000000100), &(0x7f0000000140)={0x0, 0x989680}, 0x8) ftruncate(r0, 0x2) 2018/05/21 06:25:18 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x200240) getdents64(r0, &(0x7f0000000040)=""/15, 0xf) mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f000016e000)=0x100000000, 0x5, 0x4) 2018/05/21 06:25:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) unshare(0x8000400) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2, 0xfffffffffffffffd}) mq_getsetattr(r2, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/05/21 06:25:18 executing program 6: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80000) write(r0, &(0x7f0000000000)="1f0000000104ff00fd0100000057bb681a294667c200010003f2511a90df00", 0x2) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x178, 0x29, 0x100, 0x70bd29, 0x25dfdbfe, {0xc}, [@generic="b980642beb7baf46ec130c77c033b98fae81fed0ce808bbd5999fa8c1a0fdf993c607fd389123fddb8dc0fe8dcb9cb4a3213c3a123af26468ee913c9a281fdb707ea87f0df60eafffdb31918fa1edab87ba2ebfec762708a7542d6a7191a22f7514ce04c5a0692900ccb7a3c1b3b8e417067c06e52d1d5d3758e9c9565d3ed079974fd3d8095039e4232c7118b9c9677be4c6f7af28458e1fcee", @generic="a57f6706fed47476655622f5864bf659d95b01e45363a4e42941c6060b9dc032344b64ac3b99969e76ace1a79f8252adc986bb5f015c3c7a1df4c156babb7b8e359aed1bdf6896f2c181571b58c183db232c696a8781346924d95a4076ba9d084004db4d6b7642faedac22148172d11fc1265f58457fb3c4b1450de83b804dbd1e1d4a8d5e697d80e60f6893c7c5df77908efb7324a506795f0a4c1b4aaf7ea16a4e7dd181205b19f92979c78641253f556b756d08cff4e78afcb238ea0b1d76477fd774c12892"]}, 0x178}, 0x1, 0x0, 0x0, 0x40}, 0x801) 2018/05/21 06:25:18 executing program 5: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x84) fcntl$setlease(r0, 0x400, 0x2) 2018/05/21 06:25:18 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000340)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd5f45b0adb28719b57a4bf4d55599ec8489a6c334daba15970bb7c8101e101c9e44169d000412d68d732ea998ee0cabf132f267ac948783c1cc54e6534d47ce1e2d396a7ad6d4382d277894373d402d9b533e18289ee97d407dcf49c2763be8409a8b1ca260f2e26360c8a75694d32c0da67f2af29e345d0a370eea0e33f8362110f74d0500ccc3a3377", 0xd2, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d3"]) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000019c0)={0x1, &(0x7f0000001980)=[{0x7, 0x7, 0x7}]}) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000001a00)={'bond0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/05/21 06:25:18 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0xe0ced7a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x1000, 0xf548ecf00000}], 0x2010, 0x0) creat(&(0x7f0000001200)='./file0\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='nouuid,logdev=./f']) mkdir(&(0x7f0000000180)='./file0\x00', 0x11) 2018/05/21 06:25:18 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, 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_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x3) 2018/05/21 06:25:18 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) unshare(0x2000400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000140)) [ 143.013922] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 3691487197851055119 transid 11200778669483881685 /dev/loop0 [ 143.029471] XFS (loop7): Invalid device [./f], error=-2 [ 143.038187] ================================================================== [ 143.045877] BUG: KASAN: use-after-free in radix_tree_next_chunk+0xf9f/0xfb0 [ 143.052988] Read of size 4 at addr ffff8801a916a648 by task syz-executor2/11161 [ 143.060429] [ 143.062064] CPU: 1 PID: 11161 Comm: syz-executor2 Not tainted 4.17.0-rc6+ #61 [ 143.069338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.078696] Call Trace: [ 143.081380] dump_stack+0x1b9/0x294 [ 143.085024] ? dump_stack_print_info.cold.2+0x52/0x52 [ 143.090224] ? printk+0x9e/0xba [ 143.093514] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 143.098280] ? kasan_check_write+0x14/0x20 [ 143.102521] print_address_description+0x6c/0x20b [ 143.107357] ? radix_tree_next_chunk+0xf9f/0xfb0 [ 143.112105] kasan_report.cold.7+0x242/0x2fe [ 143.116505] __asan_report_load4_noabort+0x14/0x20 [ 143.121433] radix_tree_next_chunk+0xf9f/0xfb0 [ 143.126005] ? debug_check_no_locks_freed+0x310/0x310 [ 143.131198] ? idr_preload+0x40/0x40 [ 143.134949] ? debug_check_no_locks_freed+0x310/0x310 [ 143.140124] ? perf_trace_lock_acquire+0xe3/0x980 [ 143.144960] ? find_held_lock+0x36/0x1c0 [ 143.149008] ? perf_trace_lock+0x900/0x900 [ 143.153236] ? flush_plug_callbacks+0x553/0x7f0 [ 143.157904] ? perf_trace_lock_acquire+0xe3/0x980 [ 143.162733] ? perf_trace_lock_acquire+0xe3/0x980 [ 143.167562] ? resched_curr+0x122/0x190 [ 143.171531] radix_tree_gang_lookup_tag+0x3d4/0x5f0 [ 143.176547] ? radix_tree_gang_lookup_slot+0x420/0x420 [ 143.181806] ? xfs_perag_get+0x600/0x600 [ 143.185862] ? kasan_check_read+0x11/0x20 [ 143.189994] ? rcu_is_watching+0x85/0x140 [ 143.194130] ? find_held_lock+0x36/0x1c0 [ 143.198178] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 143.203358] xfs_perag_get_tag+0x12d/0x7c0 [ 143.207588] ? xfs_perag_get+0x600/0x600 [ 143.211643] ? rcu_is_watching+0x85/0x140 [ 143.215783] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 143.220967] ? list_lru_count_one+0x27f/0x440 [ 143.225454] xfs_reclaim_inodes_count+0x82/0xb0 [ 143.230125] xfs_fs_nr_cached_objects+0x37/0x50 [ 143.234777] ? xfs_fs_free_cached_objects+0x80/0x80 [ 143.239788] super_cache_count+0x98/0x280 [ 143.243924] shrink_slab.part.39+0x330/0xf90 [ 143.248344] ? kswapd_cpu_online+0x1e0/0x1e0 [ 143.252748] ? shrink_active_list+0x17f0/0x17f0 [ 143.257412] ? kasan_check_read+0x11/0x20 [ 143.261557] ? rcu_is_watching+0x85/0x140 [ 143.265702] ? rcu_read_unlock+0x35/0x70 [ 143.269756] shrink_slab+0xa1/0xc0 [ 143.273286] shrink_node+0x4f2/0x1740 [ 143.277098] ? shrink_node_memcg+0x1910/0x1910 [ 143.281693] ? kasan_check_read+0x11/0x20 [ 143.285836] ? queue_work_on+0xe8/0x1e0 [ 143.289804] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.294807] ? trace_hardirqs_on+0xd/0x10 [ 143.298944] ? queue_work_on+0x12c/0x1e0 [ 143.302999] do_try_to_free_pages+0x3c9/0x1240 [ 143.307582] ? shrink_node+0x1740/0x1740 [ 143.311627] ? rcu_is_watching+0x85/0x140 [ 143.315764] ? rcu_pm_notify+0xc0/0xc0 [ 143.319647] try_to_free_mem_cgroup_pages+0x475/0xc50 [ 143.324825] ? try_to_free_pages+0xb30/0xb30 [ 143.329227] ? lock_downgrade+0x8e0/0x8e0 [ 143.333374] ? kasan_check_read+0x11/0x20 [ 143.337524] ? kasan_check_read+0x11/0x20 [ 143.341661] ? do_raw_spin_unlock+0x9e/0x2e0 [ 143.346055] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 143.350635] ? trace_hardirqs_on+0xd/0x10 [ 143.354775] reclaim_high.constprop.67+0x12f/0x1d0 [ 143.359692] ? memcg_event_wake+0x410/0x410 [ 143.364002] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 143.369534] ? exit_to_usermode_loop+0x87/0x310 [ 143.374190] mem_cgroup_handle_over_high+0x8d/0x130 [ 143.379191] exit_to_usermode_loop+0x274/0x310 [ 143.383770] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 143.388599] ? syscall_return_slowpath+0x5c0/0x5c0 [ 143.393513] ? syscall_return_slowpath+0x30f/0x5c0 [ 143.398439] prepare_exit_to_usermode+0x32e/0x390 [ 143.403269] ? perf_trace_sys_enter+0xaf0/0xaf0 [ 143.407925] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 143.412755] ? page_fault+0x8/0x30 [ 143.416282] retint_user+0x8/0x18 [ 143.419717] RIP: 0033:0x40af88 [ 143.422891] RSP: 002b:00007ffe6e477890 EFLAGS: 00010246 [ 143.428241] RAX: 00000000995088a3 RBX: 00000000c37e2cfe RCX: 0000000000000000 [ 143.435493] RDX: 0000000000000000 RSI: 00000000000008a3 RDI: ffffffff995088a3 [ 143.442745] RBP: 0000000000000001 R08: 00000000995088a3 R09: 00000000995088a7 [ 143.450000] R10: 00007ffe6e477920 R11: 0000000000000246 R12: 000000000072bea0 [ 143.457261] R13: 0000000080000000 R14: 00007f0f0a2f6008 R15: 0000000000000001 [ 143.464522] [ 143.466134] Allocated by task 11153: [ 143.469833] save_stack+0x43/0xd0 [ 143.473280] kasan_kmalloc+0xc4/0xe0 [ 143.476977] kmem_cache_alloc_trace+0x152/0x780 [ 143.481726] xfs_fs_fill_super+0xda/0x1560 [ 143.485943] mount_bdev+0x30c/0x3e0 [ 143.489554] xfs_fs_mount+0x34/0x40 [ 143.493167] mount_fs+0xae/0x328 [ 143.496516] vfs_kern_mount.part.34+0xd4/0x4d0 [ 143.501080] do_mount+0x564/0x3070 [ 143.504614] ksys_mount+0x12d/0x140 [ 143.508231] __x64_sys_mount+0xbe/0x150 [ 143.512188] do_syscall_64+0x1b1/0x800 [ 143.516071] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.521245] [ 143.522856] Freed by task 11153: [ 143.526210] save_stack+0x43/0xd0 [ 143.529653] __kasan_slab_free+0x11a/0x170 [ 143.533872] kasan_slab_free+0xe/0x10 [ 143.537666] kfree+0xd9/0x260 [ 143.540759] xfs_fs_fill_super+0x66a/0x1560 [ 143.545066] mount_bdev+0x30c/0x3e0 [ 143.548677] xfs_fs_mount+0x34/0x40 [ 143.552287] mount_fs+0xae/0x328 [ 143.555643] vfs_kern_mount.part.34+0xd4/0x4d0 [ 143.560211] do_mount+0x564/0x3070 [ 143.563821] ksys_mount+0x12d/0x140 [ 143.567434] __x64_sys_mount+0xbe/0x150 [ 143.571400] do_syscall_64+0x1b1/0x800 [ 143.575757] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 143.580925] [ 143.582550] The buggy address belongs to the object at ffff8801a916a240 [ 143.582550] which belongs to the cache kmalloc-4096 of size 4096 [ 143.595364] The buggy address is located 1032 bytes inside of [ 143.595364] 4096-byte region [ffff8801a916a240, ffff8801a916b240) [ 143.607394] The buggy address belongs to the page: [ 143.612311] page:ffffea0006a45a80 count:1 mapcount:0 mapping:ffff8801a916a240 index:0x0 compound_mapcount: 0 [ 143.622265] flags: 0x2fffc0000008100(slab|head) [ 143.626923] raw: 02fffc0000008100 ffff8801a916a240 0000000000000000 0000000100000001 [ 143.634791] raw: ffffea0006a45a20 ffffea00064861a0 ffff8801da800dc0 0000000000000000 [ 143.642650] page dumped because: kasan: bad access detected [ 143.648683] [ 143.650302] Memory state around the buggy address: [ 143.655217] ffff8801a916a500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.662558] ffff8801a916a580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.669900] >ffff8801a916a600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.677247] ^ [ 143.682956] ffff8801a916a680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.690299] ffff8801a916a700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.697635] ================================================================== [ 143.704976] Disabling lock debugging due to kernel taint [ 143.710787] Kernel panic - not syncing: panic_on_warn set ... [ 143.710787] [ 143.718170] CPU: 1 PID: 11161 Comm: syz-executor2 Tainted: G B 4.17.0-rc6+ #61 [ 143.726811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.736144] Call Trace: [ 143.738721] dump_stack+0x1b9/0x294 [ 143.742335] ? dump_stack_print_info.cold.2+0x52/0x52 [ 143.747509] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 143.752251] ? radix_tree_next_chunk+0xf70/0xfb0 [ 143.756989] panic+0x22f/0x4de [ 143.760166] ? add_taint.cold.5+0x16/0x16 [ 143.764299] ? do_raw_spin_unlock+0x9e/0x2e0 [ 143.768692] ? do_raw_spin_unlock+0x9e/0x2e0 [ 143.773086] ? radix_tree_next_chunk+0xf9f/0xfb0 [ 143.777849] kasan_end_report+0x47/0x4f [ 143.781807] kasan_report.cold.7+0x76/0x2fe [ 143.786117] __asan_report_load4_noabort+0x14/0x20 [ 143.791120] radix_tree_next_chunk+0xf9f/0xfb0 [ 143.795686] ? debug_check_no_locks_freed+0x310/0x310 [ 143.800862] ? idr_preload+0x40/0x40 [ 143.804569] ? debug_check_no_locks_freed+0x310/0x310 [ 143.809749] ? perf_trace_lock_acquire+0xe3/0x980 [ 143.814583] ? find_held_lock+0x36/0x1c0 [ 143.818632] ? perf_trace_lock+0x900/0x900 [ 143.822852] ? flush_plug_callbacks+0x553/0x7f0 [ 143.827506] ? perf_trace_lock_acquire+0xe3/0x980 [ 143.832353] ? perf_trace_lock_acquire+0xe3/0x980 [ 143.837199] ? resched_curr+0x122/0x190 [ 143.841163] radix_tree_gang_lookup_tag+0x3d4/0x5f0 [ 143.846166] ? radix_tree_gang_lookup_slot+0x420/0x420 [ 143.851423] ? xfs_perag_get+0x600/0x600 [ 143.855484] ? kasan_check_read+0x11/0x20 [ 143.859625] ? rcu_is_watching+0x85/0x140 [ 143.863763] ? find_held_lock+0x36/0x1c0 [ 143.867817] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 143.872999] xfs_perag_get_tag+0x12d/0x7c0 [ 143.877224] ? xfs_perag_get+0x600/0x600 [ 143.881271] ? rcu_is_watching+0x85/0x140 [ 143.885402] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 143.890578] ? list_lru_count_one+0x27f/0x440 [ 143.895064] xfs_reclaim_inodes_count+0x82/0xb0 [ 143.899720] xfs_fs_nr_cached_objects+0x37/0x50 [ 143.904371] ? xfs_fs_free_cached_objects+0x80/0x80 [ 143.909380] super_cache_count+0x98/0x280 [ 143.913512] shrink_slab.part.39+0x330/0xf90 [ 143.917906] ? kswapd_cpu_online+0x1e0/0x1e0 [ 143.922315] ? shrink_active_list+0x17f0/0x17f0 [ 143.926971] ? kasan_check_read+0x11/0x20 [ 143.931101] ? rcu_is_watching+0x85/0x140 [ 143.935248] ? rcu_read_unlock+0x35/0x70 [ 143.939297] shrink_slab+0xa1/0xc0 [ 143.942819] shrink_node+0x4f2/0x1740 [ 143.946625] ? shrink_node_memcg+0x1910/0x1910 [ 143.951194] ? kasan_check_read+0x11/0x20 [ 143.955326] ? queue_work_on+0xe8/0x1e0 [ 143.959304] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 143.964305] ? trace_hardirqs_on+0xd/0x10 [ 143.968434] ? queue_work_on+0x12c/0x1e0 [ 143.972486] do_try_to_free_pages+0x3c9/0x1240 [ 143.977058] ? shrink_node+0x1740/0x1740 [ 143.981103] ? rcu_is_watching+0x85/0x140 [ 143.985234] ? rcu_pm_notify+0xc0/0xc0 [ 143.989456] try_to_free_mem_cgroup_pages+0x475/0xc50 [ 143.994628] ? try_to_free_pages+0xb30/0xb30 [ 143.999035] ? lock_downgrade+0x8e0/0x8e0 [ 144.003171] ? kasan_check_read+0x11/0x20 [ 144.007324] ? kasan_check_read+0x11/0x20 [ 144.011457] ? do_raw_spin_unlock+0x9e/0x2e0 [ 144.015847] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 144.020414] ? trace_hardirqs_on+0xd/0x10 [ 144.024547] reclaim_high.constprop.67+0x12f/0x1d0 [ 144.029474] ? memcg_event_wake+0x410/0x410 [ 144.033780] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 144.039313] ? exit_to_usermode_loop+0x87/0x310 [ 144.043974] mem_cgroup_handle_over_high+0x8d/0x130 [ 144.048977] exit_to_usermode_loop+0x274/0x310 [ 144.053545] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 144.058371] ? syscall_return_slowpath+0x5c0/0x5c0 [ 144.063295] ? syscall_return_slowpath+0x30f/0x5c0 [ 144.068208] prepare_exit_to_usermode+0x32e/0x390 [ 144.073033] ? perf_trace_sys_enter+0xaf0/0xaf0 [ 144.077686] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 144.082511] ? page_fault+0x8/0x30 [ 144.086035] retint_user+0x8/0x18 [ 144.089470] RIP: 0033:0x40af88 [ 144.092640] RSP: 002b:00007ffe6e477890 EFLAGS: 00010246 [ 144.097996] RAX: 00000000995088a3 RBX: 00000000c37e2cfe RCX: 0000000000000000 [ 144.105249] RDX: 0000000000000000 RSI: 00000000000008a3 RDI: ffffffff995088a3 [ 144.112500] RBP: 0000000000000001 R08: 00000000995088a3 R09: 00000000995088a7 [ 144.119750] R10: 00007ffe6e477920 R11: 0000000000000246 R12: 000000000072bea0 [ 144.127012] R13: 0000000080000000 R14: 00007f0f0a2f6008 R15: 0000000000000001 [ 144.134737] Dumping ftrace buffer: [ 144.138254] (ftrace buffer empty) [ 144.141940] Kernel Offset: disabled [ 144.145545] Rebooting in 86400 seconds..