c11347e15eacdf461a3293b32caad49a9f439fb96549e9ce0f54d352211aedeb4383ae3dc4e752fd8341b058074421de9765bdc5d55c1f9048ab8792b39371d58e59711e3fa3253459c80bc133655924fda6281f702edf37aff86de2a056fe9b3b439c66fc6dd9772eef6950f22784d698c913a602de4a30ba55f5c22ceb0326ce9d2d827f52d7fc9ae80f91864a43530db9a076deafbaea96b99e4d22053cd2b6dd1c9a17c987f2ef32c052776e54bef7303ff76f8b36f3f2b1d9f"}, &(0x7f00000002c0)=0xc8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000400)={0x0, 0x4, 0x1f, 0xf8e, 0x80000000, 0x7bb2, 0x6, 0x2, 0x436, 0x135, 0x80000001}, 0xb) ioctl$TIOCCBRK(r0, 0x5428) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000003c0)={r3, &(0x7f0000000380)=""/40}) 2018/03/29 00:16:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) get_thread_area(&(0x7f0000000080)={0x8001, 0x20101800, 0x3000, 0xb5, 0x5, 0x4, 0x20, 0x4d, 0x9, 0x7fffffff}) socket$netlink(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x8000000009, &(0x7f0000708ff9)=""/8, &(0x7f0000000040)=0x8) 2018/03/29 00:16:51 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000001c0)=r1) dup2(r1, r0) 2018/03/29 00:16:51 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000003900090008000000000000001900a307a000000600000000000000d54400009b61136ef75afb83de448daa7227c43ab8220000060cec4fab91", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000280)={{0xdce, 0x2}, 'port0\x00', 0x80, 0x100000, 0x36, 0xc, 0x5, 0x788, 0x7, 0x0, 0x0, 0x800}) [ 87.461481] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 87.470041] tc_ctl_action: received NO action attribs [ 87.570980] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 87.579582] tc_ctl_action: received NO action attribs 2018/03/29 00:16:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffdffffffffffffc) 2018/03/29 00:16:51 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000000)=0x7, 0x4) listen(r0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000040)={0x9, {{0xa, 0x8, 0x1000, @ipv4={[], [0xff, 0xff]}, 0x3951}}, {{0xa, 0x4e23, 0x75, @empty, 0x3}}}, 0x104) 2018/03/29 00:16:51 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2a4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x40}, 0x1}, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="12df47f0694cac6306dd71daa6313c874c869aba925bb8735d59c9e02b82ef8f6b8eb60ed4eca7cff218bb00762ab9373472c5b34016dc103dae528721f36b56c7a95be53c40e588470c34603adbe73584ff8a80fb9be8fcfc33628aaf59aef8a2f7842fc73714614c07c69e4322542ac6b7cb4ecbef1f452882441d3f3eeafc7d14a47899135142aae0c6abbe502ae3935a8cbd71c24d9bb1ea035f7cfab540fb2f34671afe3640fc501ea6cb10d822b07d4d2e191f", 0xb6, 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f0000000200)="2a95eaef40b9d36147218dac4b461ed41075ae1b9bbf41d80a2506febe66c6ec2095c1618dfba0ce48127a0a5a6177f94556a35739675749181ff016775ffdf574fb7788c93d451431c07371c51362020be97b37de458dd57959f32edfe0bf612adb5ed93e8753f9814035a1bc0987e6348d8023607a92323b21d291b1867c", 0x7f) 2018/03/29 00:16:51 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0001004000ff00000000000000000000000000155539c7bd76a2b0ac4a76c3a3f9f0a8e402413a35a5f7aba41a8c62852b01c3c94fb1b702e0985da62279d03ed5cc261ffc4edbf9d63cbc4fe4423063f60e60b2c1963d891b4e6f948be4ddafdceaf0bcc05adf1002d0f343072def1c8421bb9a14efe48f86d852f851808a720bae29ad985d57fbb9be19e870024e89e8c1c7fd532775868ded8b5835363075428d78f74a8ed05054af742e8e45ac8677ddfdb7ee17aca5317a8b62d820c18106c200000000000000"], 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={"6c6f000000000000008000", 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8924, &(0x7f0000000040)={"792f5428d94e80a6f600", r1}) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x20000) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x3, 0x4e24, 0x0, 0x2, 0xa0, 0xa0, 0x8a, r2, r4}, {0x3, 0xff, 0x2, 0x8, 0x5, 0x1, 0x6, 0x6}, {0x1, 0x0, 0x2, 0x9fd2}, 0x7ff, 0x6e6bb3, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x1000, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3504, 0x3, 0x2, 0x6, 0x0, 0x8, 0xc234}}, 0xe8) 2018/03/29 00:16:51 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006f3ff1)='/dev/sequencer\x00', 0x48002, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x3f, 0x0, @tick, {}, {}, @note={0x5, 0x7ff}}], 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x8, {{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xe}, 0x4}}}, 0x84) 2018/03/29 00:16:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000003e00ff0200000000000000000a0000000800000000000000080010000000000029c9ee8bd964da3f0000004985411d3a8329d95f689fb7beffd7ecebbb531a"], 0x24}, 0x1}, 0x0) 2018/03/29 00:16:51 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x3fc, 0x0, 0x1}, 0x0) r1 = socket(0x1e, 0x4, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0xcf, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f00000000c0)=""/207}, &(0x7f0000000240)=0x50) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) dup2(r0, r1) 2018/03/29 00:16:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setregset(0x4205, r0, 0x0, &(0x7f00000e1ff8)={&(0x7f000073d000)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x208041, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x1, {{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1}, 0x8c) 2018/03/29 00:16:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x200000) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x5f8bb500ec8d7b2d, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/29 00:16:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xb6bd, 0x80001) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x7, r0}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="10"]}) 2018/03/29 00:16:51 executing program 7: r0 = socket$inet(0x2, 0x6, 0x100) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @rand_addr=0x5}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x18080) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/29 00:16:51 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x9b, &(0x7f0000000100)=""/155}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f0000000240)=0x10) 2018/03/29 00:16:51 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x6, 0x0) clock_gettime(0xfffffffffffffff4, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x5, @empty, 0x244b}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000080)={0x1, @time={0x77359400}, 0x4, {0x1, 0x3}, 0x1, 0x3, 0x5}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000240)={0x11, 0x63, &(0x7f00000001c0)="26a8c41bd2ec6ddc3f0cc65cd407442e102c8102416a79d8dd375ac41f1ffe34ea93141ac653a171fdfc392f54334a132d1850c3ab578491d9b642f1807d1bbb6640368a5066e76c22391f0e4780fee26ad87bca53d3ee6c4fabab7d83bfa7ed471ee5"}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x404040) creat(&(0x7f0000000280)='./file0\x00', 0x13) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r3, r4/1000+10000}}, 0x100) 2018/03/29 00:16:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000002c0)={0xf365, 0x5, 0x9, 0x7, 0x187, 0x1fd0bd8e, 0x4}, 0xc) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0xe8, 0xfffffffffffffff7) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x1, 0xca, &(0x7f0000000080)="4a4afb71a7e448044b9ef2eb1a0b79168e84b4bd0b3d352a521bb72c3d2f1ec7af103404c7bbf2399d5778d8d71648c5eb3ce58bbc00570d8a1fc6ec70428c26d87cac3d5e8aa6f8fe58f310d18bc730e98116c0f37c41da0ad8fadb7ac874a14fe0477a4431ab286431b20f6dfb3268d2993b3892237ad56043ea285984d748cf401260d12e7cfd9e55f18016c47c4b2d3147c999edc462b38ed36b2998f7f02f135a038e3d5e45b1012eef05064bcf362c6e2e0ad7d7f7f118704980b4d0a04616adc486be28928ce4"}) mknod(&(0x7f00000001c0)='./file0\x00', 0x8001, 0x7) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x0, 0x40) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000240)={0x3, 0x73}) 2018/03/29 00:16:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/29 00:16:51 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x6, 0x4) syslog(0x3, &(0x7f0000000000), 0xfffffffffffffc5b) r0 = open(&(0x7f0000000000)='./file0\x00', 0x220000, 0x100) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x6, 0x6, 0x0, 0xc939, 0x5, 0x5}, 0x1, 0x40, 0x1f}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x6}) 2018/03/29 00:16:51 executing program 7: getpid() sched_setaffinity(0x0, 0xf854bfc3b7a9d965, &(0x7f0000000000)=0x88d) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400000) pkey_mprotect(&(0x7f000026b000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000180)={0x4, 0x1, 0x800, 0x40}) r1 = geteuid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) fchownat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x80, 0x4) 2018/03/29 00:16:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000001300)=""/220, 0xdc}], 0x1) sysinfo(&(0x7f0000000040)=""/96) 2018/03/29 00:16:52 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x100000000000003b, &(0x7f00003d5f88)="c500000000000030020000000000008b75bed544017d5cdbb3ffe92774a718cdb92e840900edc044258289d1363587f8f27df0300351c41fa609288d3f00e4ff7fae66075d5b65e19affeb0004e0f7997c08aab82d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a00d31f6f11", 0x78) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="000200290000000000000000000000ffffe000000100000000000000000000d4843da0ef84ab7e5d596af9d5864200"], 0x20) sendto$inet6(r0, &(0x7f0000d2aa85)="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", 0x561, 0x0, &(0x7f00004d4fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/29 00:16:52 executing program 4: 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_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)) 2018/03/29 00:16:52 executing program 0: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x5, 0x8) fcntl$setlease(r1, 0x400, 0x0) 2018/03/29 00:16:52 executing program 1: mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r0, &(0x7f0000000240)='./file0/bus\x00', 0x40) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x2, &(0x7f0000000100)="e92e8668ae0f3fe083f9b99ca1ec94bf4cae8ffd4572879c875a93337b069b10eed8fd770f193b628de0101e71aab7862ffb20416e14fdb28b8242f29f0fc0f64d8a3f5274d1145832da2bcc122555688f8bb791c0f5b2f0d3ace479ad6bfb649329815267ec3332c52ecadf46dd617074c11436a1c87ea70b90cfad1036d083f7dcb4fe762c86df3f50be386afe4a54c691629592ca746683302f1b99060ddc0ecda0a66d745518f93576e09b085e1488595cdd176b37db6b26cefed39c8d4c5cfd19ba20109c2c396f56e2b59f4128c183d9704d60af7e16f299e9f87741b6a33ff141b90e9473") r1 = open(&(0x7f0000000000)='./file0/bus\x00', 0x141046, 0x0) pwritev(r1, &(0x7f0000a5cf60)=[{&(0x7f000049efb9)='Z', 0x1}], 0x1, 0x0) 2018/03/29 00:16:52 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001640)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="5b250df9660c02e3fd6568e96956f98e86662443e04b79840756a4e9cfb5105e4237d1322e9d47e6377c8305a88934c08414d5699a3d8bc8b464bf9cfd45ee8d7a1c515c3f061e720b58acc70769c791e3782381bbe2373b934fdc8845b7333fb7e1d8fe5639f6185b6dc460fc760f17726df2569b37ae5e958fd879dda8e51678ee03a014ad5232f2c2a8968c56c89a95076d793b3b211bb69263f5bd887cdd3e60ca19f662895bc1663285ae777a8614082b992eb9e5d4fc434f2ba82d70"], 0x0, 0x0, &(0x7f0000000240)}) r1 = getpid() process_vm_writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/215, 0xd7}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/26, 0x1a}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000200)=""/42, 0x2a}, {&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x5, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000001c0)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000015c0)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001480)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001600)={@mcast2={0xff, 0x2, [], 0x1}, 0x34, r3}) 2018/03/29 00:16:52 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x80000001) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 2018/03/29 00:16:52 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x12000) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r2, 0x1000) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='uid_map\x00') bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x8081) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1, 0x8, 0x200, 0x100000000}, 0xc) r7 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x0, 0x280400) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000080)="74196e964bc9e22cdbbe5c555b89952ab41c30f0d208ba42c4a32f02dad96c7db13c429823c4085eee0c8a7bbe198e097fae59194fd9d94d098d9919491104af7a9041eda5cd86bb1163ac1b1fb4aa9cc17a3cac11276eddd8bbab431f87eeb20ead8493a5c2ce4db200e7f3d648a1e5773c6da3647eeab86b160f21777fdf21412f80b2") ustat(0x7f, &(0x7f00000004c0)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0e05403, &(0x7f0000000380)={{0x3, 0x2, 0x8, 0x2, 0x2}, 0x3, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0xaf, 0xffff, 0x8}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000540)={0x0, 0x4a, "3579f6cf5023fe85440708986ec750c3e3561c1261b8efa8ae8a08861215b9604fb4da2fdfa84bd15bf0f6667662b68b58825874b7d481a9dcb54ddb22af1d8b0ad1288d117f899c0679"}, &(0x7f00000005c0)=0x52) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000600)={r8, 0x1000, "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"}, &(0x7f0000001640)=0x1008) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000500)=0x2, 0x2) sendfile(r5, r4, &(0x7f0000807000), 0x3f) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) membarrier(0x1, 0x0) 2018/03/29 00:16:52 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x183) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xd5}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000100)=0x8001, 0x4) sendmsg$nl_generic(r2, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x18, 0x2d, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/29 00:16:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00000bfff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) dup2(r0, r1) 2018/03/29 00:16:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x101000, 0x0) getpeername$unix(r3, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="ca4785692a77ba77406d982f7fbb0e139a3a1f58dad15b2f6f902520bc5e7f388750eb973e85dd46cb25f0be6fffa40d7e7a36f1bd081e67fdebc457d66fb7040e776eece7bc0ad2cd390c98e788e767812f58725db921d50451a8851e36565952ef933bea8473d9c118b115929e603300e9961b913c996fd64bdc28083a92b76fcbbc344f02b424bb70d0a1cd9642405938700a35cf8da9914ab4f56b067de7993fb85dccd402336d4a69febc720a1b7a518ed742d88a51733cc7f8e401bb67e96aa5a9277802f0fa532702310e516700371362a9d57051491c61e2eacb1a6d926fd2a9a5", 0xe5, r2) set_mempolicy(0x2, &(0x7f0000000040)=0x3, 0x1c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/29 00:16:52 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x4, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040)="f0178c6396ee4146824b1e2507ce94c5fda7c5d79bae373f7057e7a8aa53df096f3ac9cb48773e9a4904ab0fd1e933b3c34ad098592070f1f9900357fa9928c28517a340f9af9092a25835e66c4aa2393cfa900b1e843c44094fc3ec33f553e7b95ae3dec483ba68a9d72968a20c5635fa526b813f268d0fad6ef734b0fdfe0aa4041159ad949032c5ba00947245c70d6b9e7f96b953ed015ef81b297c7089823ee8f946b4072591bc14c6751eb60e890a4e6f71587bbab1d90f03c4cc8c76b3f1dfd8bca916d5f16858d09a2a45149b116f60b7e01a62d75e6a18487d4f6cdaf83d04e7cc242be58f68df19401ccfc46523cda90963975a7a294b891bcde4d7f314f1b90b50f449a9688177b0d35cbd520457fb2216fb570fc226a8fc13b66be5787fddd30fe99ee33e4726f29e1f145d2586df4e5a0594cf4609bf6dec5c500c3a0c815e27b71b7a986703e93e604df77bfa7b2d0ffca4ff1c5fef6defc195fd64e72396cfc2dcd9a582cf199648856f243cb7c166f43da09b6e9d76ff30690dea6b4f54a2de", &(0x7f0000000240)="13fcbbca082aa522a9703c49ba84c34f4964682cdd9c77d288720000e56f9bd175753e62974a5eae3587ec921a77bf9fbbd33f79d49096fa15c890e4827dcfe91d8d9f595849efbe318881c4bd88290a0a1807870b402594aaa1d193b6a8180f2b077b168683a2dade6cec5bc5bbb8175e50f1e8ac0ee1cda0c49fbf1ce909e63f24ef53e8773a6d8ab7e71c1c8f606b7c97bcfa4f2eff4bc5def1f8f4e33c5249da18046e768929766ebeeaadc367e404fcd7c24678783c11481428fc3909817b7176b3"}, 0x20) 2018/03/29 00:16:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000fe7000)=ANY=[@ANYBLOB="7c00000010000904000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000005c0012005800010073656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d766cc6665b20626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a707070307472757374"], 0x7c}, 0x1}, 0x0) [ 87.984975] binder: 14340:14350 unknown command -116578981 [ 88.002382] binder: 14340:14350 ioctl c0306201 20000280 returned -22 2018/03/29 00:16:52 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@bridge_getlink={0x28, 0x12, 0x204, 0x70bd26, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x8000, 0x71cc2a84f591d73c}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000700)='2') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x8}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000700), &(0x7f00000006c0)=""/50}, 0x18) 2018/03/29 00:16:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/29 00:16:52 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) 2018/03/29 00:16:52 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000370000002e0000005f000000000000009500004000000000"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a000000000000000100fdfffeffff000008db1ee9bf4435eade8b5781f4a90163acc3419059d199435d416fc3bb6b2be367bd32c6162b832d1549913ccaf222b435afcec19d43545f98b69d3f9f6c368c8cf3f8915b0eb146", 0x65) 2018/03/29 00:16:52 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f00000001c0)=""/99) writev(0xffffffffffffffff, &(0x7f0000000600), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0xbf, "b51141f008fb9954b0170a8ede7dc39db482b58304214c15c6e6a70e89f70b3b26be8cd70d77bcbb1cc666d20eefc7710e909a3b0716493f84f55cf8aa6d39f20b370897f4cc8eb29379fce9a1bcf2a305b477729af6eebad8e7eb15ff65333fcfc4816f04934aaef301142494c0e5f4b219c26943e1ffcb649edc599ed0d03c8fe77c7fc14e7f4bb29dbbb89b9fbbaf4325da2a50a8e68d5ad803647f6ecee51a9d97cf859ea11f6b90d74a4667eaca499a91bca2db297aa6a913909d36a4"}, &(0x7f0000000080)=0xc7) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0xff}, &(0x7f0000000180)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000efff6a)=ANY=[], 0xfffffd62) 2018/03/29 00:16:52 executing program 7: syz_emit_ethernet(0x0, &(0x7f0000625f8e)=ANY=[], 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="deaf866a7c773a95f6fe48e3573e5d89", 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) fcntl$getown(r1, 0x9) r2 = fcntl$getown(r1, 0x9) kcmp(r2, r2, 0x7, r1, r1) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{r3, r4/1000+10000}}) 2018/03/29 00:16:52 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) exit(0x0) dup2(r1, r1) write(r1, &(0x7f0000000100), 0x3f2) [ 88.076699] binder: BINDER_SET_CONTEXT_MGR already set [ 88.096754] binder_alloc: 14340: binder_alloc_buf, no vma [ 88.102427] binder: 14340:14350 transaction failed 29189/-3, size 40-8 line 2963 [ 88.108555] binder: 14340:14371 ioctl 40046207 0 returned -16 [ 88.119880] binder: 14340:14375 unknown command -116578981 [ 88.181540] binder: 14340:14375 ioctl c0306201 20000280 returned -22 2018/03/29 00:16:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x3) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000003ff8)) 2018/03/29 00:16:52 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5f6b, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x37, "c312fe9cda8d13bb81cfc27377dc488e774d900ca5ba3d111880adcc3e90b3f7d65b6038d56ab33165518c598572d9cd4986b6e5d74c1e"}, &(0x7f0000000080)=0x3f) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) select(0x40, &(0x7f0000001140)={0x3, 0x4, 0x6, 0x1, 0x0, 0x4, 0xfffffffffffffeff, 0x7}, &(0x7f0000001180)={0x7, 0x5b, 0xffff, 0x1, 0x0, 0x7fffffff, 0x5, 0xc09b}, &(0x7f00000011c0)={0xfff, 0x3, 0x1000, 0x2, 0x7fff, 0x0, 0x4d00000000000, 0x3f8}, &(0x7f0000001200)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001240)={r2, 0x7, 0x30, 0x9}, &(0x7f0000001280)=0x18) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000012c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001300)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001340)={r3, r4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001380)=[{0x2, 0x2f}], 0x1) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000013c0)={0xffffffffffffff5c, 0x1, 0x1, r0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001400)={'erspan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r5 = perf_event_open$cgroup(&(0x7f0000001440)={0x7, 0x70, 0xffffffff, 0x400, 0xa4e1, 0x6, 0x0, 0x5b3, 0x40000, 0x9, 0x8000, 0x9, 0x999, 0x1, 0xf0, 0x3ff, 0x5, 0x7, 0x6, 0x200, 0xf5a, 0xffff, 0x3, 0x1000, 0x1, 0x101, 0x8001, 0x9, 0x80000000, 0x8001, 0x7fff, 0x2, 0x81, 0x2, 0x9, 0x1, 0x9, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x8, 0x2}, 0x400, 0x8001, 0x7, 0x7, 0x6, 0x5, 0x1}, r0, 0xf, r0, 0x1) syz_open_dev$sndtimer(&(0x7f00000014c0)='/dev/snd/timer\x00', 0x0, 0x20800) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001500)="5421f2994ad9f5cc8851ebe89f") write$rdma_cm(r0, &(0x7f0000002700)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000026c0)={0xffffffff}, 0x13f, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000002740)=@accept={0x8, 0x120, 0xfa00, {0x2, {0x9d, 0x100000001, "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", 0xe4, 0x8, 0x9, 0x5dd, 0x4, 0x56c, 0xc14}, r6}}, 0x128) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002880)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f00000028c0)={0x1, 'vcan0\x00', 0x4}, 0x18) alarm(0x1) signalfd4(r0, &(0x7f0000002900)={0x3}, 0x8, 0x80800) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000002940)) keyctl$set_reqkey_keyring(0xe, 0x7) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002980)=0x15, 0x4) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000029c0)=r0) syz_open_dev$tun(&(0x7f0000002a00)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002a40)=""/24) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002a80)={0x1}) pivot_root(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)='./file0\x00') 2018/03/29 00:16:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000180)="80299c9644fd69332226360777c4d5f0fa8e37437194e0c6ca233a3cda4c2f3c09c45072e7ff25f966ef9e3b18d2fb5e10e9719bd3667dba686519f8eba855303d440c3c98e709eb3d32d657b28e84fd784d172de11623d67521bda73a30e505fa27991d6ab9761ad29d2573dc346c44605451caf27ecde578a68d289a306485ae45d9768182706b1324a2a5562ead52d23d3a6dac60ad28d0a94d78f8685ca53a8a5fa456c4f86928f2", 0xaa) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031efd4)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1}, 0x6d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/03/29 00:16:52 executing program 7: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0, 0x0}, &(0x7f0000b34ffc)=0xc) keyctl$chown(0x4, 0x0, r2, r3) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r4, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r5 = dup(r4) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x3ff}, 0x8) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) write$eventfd(r5, &(0x7f00000002c0)=0xa, 0x96) recvfrom(r4, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) socket$inet(0x2, 0xa, 0x101) write$selinux_access(r5, &(0x7f0000000080)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x38}, 0x3c) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000000300)=""/69) 2018/03/29 00:16:52 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x400) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffff33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002a8fff)}, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{}, {r1, r2+30000000}}, &(0x7f0000000100)) 2018/03/29 00:16:52 executing program 6: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x19, 0x0, 'client0\x00', 0x0, "143fcad4b40ac70e", "e5e82287010ddad0bf1e90f7ae67623f8b223c044f736242bca4c2d090a0f4ee"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 00:16:52 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x322, 0x4) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x8, 0xffff, 0x7fff, 0x4, 0x8001, 0x10001}) sendto$inet6(r0, &(0x7f00000001c0)="d1", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/29 00:16:52 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000040)={0x2, 0x1000, 0x2a1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsh0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x0, 0x3, 0x9, 0x6, 0x3ff, 0xf800000000000000}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x1}) [ 88.228557] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.237623] binder: release 14340:14350 transaction 40 out, still active [ 88.244585] binder: unexpected work type, 4, not freed [ 88.249895] binder: undelivered TRANSACTION_COMPLETE [ 88.255069] binder: send failed reply for transaction 40, target dead 2018/03/29 00:16:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/bnep\x00') setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000080)="e900a7dade24efda9a434a70079d20aea9da12c6504b37f629ecdb096a3820eff982632b39e5582bdfdbdb3b6073a14094d849a827acb0e9f54180a3efea8e7661f67354784558df96e03edd46799ee7eadb7ee9f4a021f6621235ca35b690257735436110f6742093b3c854aa16ba650d5efee0bccceeb45cdf43b42bd7579445099c26c190913fe8602abf2fd8e1", 0x8f) creat(&(0x7f00003f1ff8)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) dup2(r1, r1) socketpair$inet(0x2, 0x1, 0x9, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/29 00:16:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f0000013ffe)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x8e, "52965a8465d6d4f33daa9d685e3028ba53d72965e9d5eda4918d203c8188b5cc7846f06f4bd5cda10fc3e578cc48b0fc8c9b52e2b6d7f0109d4ad4804290ba306a8de64ccbe5e8340c0b05c364579c144701336f8fb3f07b50150df0a8c60af2b052f08bd1dc11901102ded77eb35b7da24fba552c412102aa4ed0220940c9076939b94c2c50ec97cbda94842929"}, &(0x7f00000000c0)=0x96) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0xe3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}, 0xa5a4, 0x8000}, &(0x7f00000001c0)=0x88) write(r0, &(0x7f0000000200)="d09f9f1712a17927094b2cd9848e97920000000000004fd4dcab10556f81aa59edec1f5abbf1d4766b1f473d871e", 0x2e) 2018/03/29 00:16:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(seqiv(rfc4309(rfc4309(rfc7539esp(lrw-cast6-avx,'}, 0xfffffffffffffe70) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xffffffffffffff2e, {{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x84) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000000c0), 0x4) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000000080), 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r1, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40), 0x0, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/03/29 00:16:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) [ 88.358191] IPv6 header not found [ 88.362091] IPv6 header not found [ 88.365646] IPv6 header not found [ 88.369129] IPv6 header not found 2018/03/29 00:16:52 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x100, 0xb8) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) read(r2, &(0x7f0000000380)=""/240, 0xb6) 2018/03/29 00:16:52 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000000)="13"}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400000, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) 2018/03/29 00:16:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xff, 0x400) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f00008c0000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000003c0)={"a2f44c7487f7a2b1cdfaf678d717da9b45a94f36c3531e5b1ed000ee615f091985964e14474bab91a86857ead2e98efdb030821ffc94c5e52a260d7ad6ba42c4050ed346f887af8f6cb219f472e4acf08ae6adab2fa9cb8745b87e9d4bcc5ff753b681ecdad13a966ee0300582e2d8c720582d90f0026062fd9ba1a8e07addcbb552a3add4d5e8d59a32faeb3dde0b63a33f9a90918ca8e05e1e866b02e388c759c64708a3e12635521df7a2e0b458b75e56f64959954d38c4c9338a333890a0a29c37ab34fc797062b2ea41c55869b40458f04b52233fd4ecd5abc181d876d14b7850edb9c8a863cc6db0f9d5b55fa24d76747e6eae1d0f73003d52ca2a8d9d53659d6716ab52402304870e6cd2c993f953ee0c63eab478eb6ea5910048255ef506ae6bdb2a07a55a38b41b852de0da8a1e69a93dda5779919f3a5feee7b2dfe93239c5109fff770dec75f425a38e131ff07df2ff8f9cbc73f4e6ddb382ead13fc02a15ba7258971e32f17ffadebf44f7cdf9713336f3254fbd0ee125824eb148ee3850e774b461eb1a5b918d70fd91c654767b953352c22163335a4386141166f38d6dac431bb830bd98bf816d993e3fa9290f7924f7ffd29aad19d1cebe77e5f65971678a02dcff1bb63ba3d3d57ca5766ca437098675e3306c891654186b2de6a152b01d6979b8654d38d96ee4dd9efc6453c19f0d44abd7dbd91c884d4c4472fdd1539b13937a48bc96b03344c4a0598fc5fc993d9ab01f6e61a61ce504084204b1d253a6af85ae87feca1463f983d04d3648602b3ee6614af91f125315af67d31f28f008df88dbd054441fa6068f2332ac11a82c4a62b5ba8092032a31086c6504e9a2406ab66a6cbdf58d1d2f7b8ff7ee69d8ce77681e2153df03f844db46e240bddec89b8ea7a8e1cbb47ffee1ca0d34e4ac5adf88f994314ccf34039f999a6f0345c2bf743b57a53ef0779ff7139fbc1777ca6070af5be48be164ecf5c09604e0b3bb66e0039f2ffba995ded013874a74c8ecff77a0c496b6809f8ace482441791fde21a7de1baa6722b7bcaac77733df58fec7983ed0501c62353da4e5050734e7d55f61a37abb8d7540aba33bbb5667a1d3d85dadd3f0ce41d3e661d704c4c176099f4d9b6034ba10d0ea5df98e57d512289285317009d640e6af72d4bd06fff0c3f8ab975a20af7eb5a18c24e641ce46ff7ce0c52d9b7ed2bdfa6b2d8b485764e8504ee9c427535b972385f679c9ef9e1a2bd85cfc6d051aec133629fad318707e28af1c39a680c0de826245ef1f1a1458593ac80696c87d9369301b901dd4e42467cbfeedbad5dae354f31d8c9afea00136b35a180b2829c1b75f2229592f700fe993622f55c34a265cb9ee32c93ad4d90a24efe4c5b2495addcc08636ebf2929d819d3315107b31265de45c4ba75cce2ff84db385f317c331d"}) 2018/03/29 00:16:52 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0xffffffffffffffff, 0x100) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f0000000000)=0x30, 0x5) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000300)=0x4) ioctl$LOOP_CLR_FD(r1, 0x4c01) r3 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x850, 0x40) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) getpid() symlinkat(&(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') socket$bt_rfcomm(0x1f, 0x3, 0x3) memfd_create(&(0x7f0000000340)='!:cgroupeth1ppp0nodevtrustedself)bdev\x00', 0x1) 2018/03/29 00:16:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f00000000c0)={0x3, 0x2, 0xc32a, 0x100, &(0x7f0000000040)=[{}, {}]}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) 2018/03/29 00:16:52 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xff, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bcsh0\x00', 0x0}) sendmsg$kcm(r0, &(0x7f0000001880)={&(0x7f0000000200)=@hci={0x1f, r1}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000280)="a85d69154dbd8a72482da61f1679160abbc5fa17b10795fa2c241c2030d9b2281a840fc03eb23de8f3b3e65e2b6ed05e7f02adcaa5960a227cd15d3e8ad14a586313562fd5afea53e093d3e385ef6685ff829614f797272cd1091487951afd4cb8ea771e847af2aaf39a805824c97b26e8477aab51ebf720c9b97ebfc87c5103ec310ded81df7b16300b9de0211d8dd49e51f09e196288869eeae2d5e7f67329fc73652ccab3e817b57de6fbef4d12", 0xaf}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="0db613bedc96521a7f6e2e8fba1ba5716041bf10cc4f6d6393bae85d4221994460b2ba15014bedc5a7502a0844d2f42511590921f43ee53049885c7ed71a9878980aa9e6de72b263266fd83f9d6945c19f733e75bbddfe327237f92fa5df92543a483ec66eeedffdcb15d1bf245156794a1d2ae37b33a253ab1a5a1ea665c83b6edc5d13fc3ad691d0b941854af3cc8d946da107bc667d117b5dac356b01af0f3268d5af8bcd9430e8ba4fbd777f8391f29f66b77fffad54d74a95971851063a648a2af46a848804ef3744012d2556e1671bb13233b0edce978205ae74302ea947f64a45fa4753adb8bd9953", 0xec}, {&(0x7f0000001440)="26eca85855b1556065a56d2dbe31c7ced1afc40a4314076ad4e974b54799ff1571d2bb1988774b657e2b3fff0902194473303c828a32bf5726ee085f4aa13c47c1cccf87a12b0165bf901344f6e46c8f69df0d9a7b495be6a6cee549f01c31169e3f5f14990292703f2e5168e1ad793d1b3cf1e6ea3cf5ca8a94303510bad9e426784c725e4ed2069c79134e16c1e5cb2db0e39c3b1089146cae9022ceca9286bbbc9224030ce38e5f8de54f463d69252c", 0xb1}, {&(0x7f0000001500)="2c10a2d5cc0fdf41ed2939a131958dcc2760e0f9d39de71a8cc567317118e27e731a64279c825fabaec57d64af68e4e6a6e72de2e1", 0x35}], 0x5, &(0x7f00000015c0)=[{0x64, 0x117, 0xfffffffffffffff7, "0df761af10425aef9e24cb68cc4ce8d62f1cbd71444311f79a4a27fb1511542d65ca970bf27c0d4147f9d6681788c0bda1ccb2d4f42a2794a1acf12cd2b40b757ab8b30e4c2dc4c18fff0cc241926aa8b7374968c598ec92"}, {0x10c, 0x29, 0x7e, "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"}, {0x74, 0x1ff, 0x2, "d4d84816b1df62202165303a7537ce3485ed2bb6bd6dc9ab6c33496bbd44d46cbec47eea1edb1710cabea68311e03c4febfd08e3b60eb151367d99b9cf9a9d3ff90ecd3289c55950de89c021c3eafdb9ffd985361a15f63e2bff2709d2bc826a5e68603e9c52"}, {0xa4, 0x11f, 0x0, "960a682fb728f5f6b43fadd243345ac0d56b51e4b713ad32b6e638ceff3bbae1ab0478805048d060f29ee97dfac4509d72c7455826a85ba60a84b8ba78340b35966dbe027ac940c73bbc074525159e7f8e873abcb9c4c8e683e28d0a7ccb1f0b824ca40b788b1f3d10b3c18922fa1994ee57e3b49bfdd0b2c689fed592ddb30a5d79e337d34dee3a6cfc875460b8d1ac23c3e02775f0"}, {0x20, 0x108, 0x0, "aebcd2de2e62ad2a11dd4e57f5428ff86891"}], 0x2a8}, 0x0) r2 = socket(0x10, 0x400000802, 0x1000) write(r2, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000100)=@buf={0x69, &(0x7f0000000080)="16951c60c7a7673b028d5c6b93aaf69e2b13db4712b65900d22af3c41ba46b927b9a8c1a471572b5d77479db5f0fbe3b98982c990abc3478899d867bc68188a71530cb03ab23cd76ef5d0817d11f41d2cbc51c34ce00b48929a32bffa70238662aaf7e8618e3e054c5"}) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) recvmsg$kcm(r2, &(0x7f0000001540)={&(0x7f00000018c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000013c0), 0x20000134}, 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2018/03/29 00:16:52 executing program 2: ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x110) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x100) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000100)={0xa5, 0x4, 0x1, 0xffffffffffffffff}) r1 = dup(r0) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) r2 = socket$inet(0xa, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet(0x2, 0x0, 0x9) 2018/03/29 00:16:52 executing program 6: gettid() r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x20, &(0x7f0000000040)={'tunl0\x00', @ifru_map={0x9, 0x401, 0x795, 0x80, 0x5, 0x3}}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x440040, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x7, 0x9, 0x0, 0x5, 0x7, 0x62, 0x100}, 0xffffffffffffff8e) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$TIOCNOTTY(r2, 0x5422) 2018/03/29 00:16:52 executing program 4: r0 = socket(0x18, 0x0, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffd79) [ 88.444682] binder: 14451:14452 ioctl 5422 0 returned -22 2018/03/29 00:16:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7, 0x240000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x11}, &(0x7f0000000080)=0xfcb8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) fstatfs(r1, &(0x7f0000000200)=""/43) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)) r4 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/29 00:16:52 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) fcntl$setsig(r0, 0xa, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001140)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400201, 0x0) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x40) 2018/03/29 00:16:52 executing program 7: r0 = memfd_create(&(0x7f0000000080)='$eth0cpuset\x00', 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0xbf14, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) socket$inet6(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x98e6, 0x48}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x2, 0x5, 0x3}, &(0x7f0000000140)=0x10) 2018/03/29 00:16:52 executing program 1: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001240)="8d07040000", 0x5) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x341000, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000140)=@ethtool_link_settings={0x0, 0xffffffffffff7fff, 0x1, 0x9, 0x1, 0x81, 0x9, 0x7, 0x7f, 0x100, [0x8, 0x1, 0xfffffffffffffff7, 0xfff, 0x401, 0xd8a, 0xfffffffffffffff7], [0xffffffffffffffc0, 0x0, 0xa89f]}}) readv(r1, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) 2018/03/29 00:16:52 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000000c0)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) r2 = fcntl$getown(r0, 0x9) ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x0) 2018/03/29 00:16:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bond0\x00', 0x212) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="94f47fa0af1b220e6e420ca82542babd6b0a50f0baaf6df2edb58bf1f2b0b904a6cf34644e4216b58d0155f250fa2e19018b0995efd53d989859fbc18ddd5113e46d585fef37a805af816e6e458db3d362b8d5717a1f1246f7026afb8982ccdcde804c612d45d2d9e2289c4bd5213ef2a811e91e06833ef95715b4e4fa3c12e673bbfec5f0de882a039bb835ae5075e523dcf31c9ca5d13b0d75ed80ca6ae0f49c49a36a44563e97a4c7a4f74f5934dceda03f090bf39ffa51d5c93eab58708267bfca3452a0c3ae8208b0", 0xcb) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host=0x2}, 0x10) [ 88.502573] binder: 14451:14472 ioctl 5422 0 returned -22 2018/03/29 00:16:52 executing program 3: r0 = socket(0x10, 0x20000000802, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x52, 0x121080) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000084fa3)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) clock_gettime(0x0, &(0x7f00001cbff8)={0x0, 0x0}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'dummy0\x00'}, 0x18) recvmmsg(r0, &(0x7f00005bcec0)=[{{&(0x7f00001e2ff2)=@l2, 0xe, &(0x7f0000fcb000)}}, {{&(0x7f00008ddffe)=@sco, 0x8, &(0x7f0000ece000), 0x0, &(0x7f00008d2f83)=""/125, 0x7d}}], 0x862, 0x0, &(0x7f00005fd000)={0x0, r2+10000000}) 2018/03/29 00:16:52 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'bridge0\x00'}) clock_nanosleep(0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munmap(&(0x7f000017a000/0x4000)=nil, 0x4000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x8, 0x3, 0xffffffffffff0000, 0x7, 0x6}) 2018/03/29 00:16:52 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, r1, 0x100, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x53}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x93}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r2, 0x1}, &(0x7f0000000380)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40003, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000100)="80fd02002000", 0x6}], 0x1, 0x0) 2018/03/29 00:16:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0xfea2) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7fffffff, 0x20100) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000001200), 0x4) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000011c0)={0x0, 0xb4, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001180)={r2, &(0x7f0000000100)="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", &(0x7f0000001100)=""/96}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4(r0, &(0x7f0000001240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000012c0)=0x80, 0x80000) 2018/03/29 00:16:53 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x5, 0x101}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/29 00:16:53 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x5000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x8000000000000000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) eventfd2(0x7ff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x5, 0x2, [0x300000000000, 0x5]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={r4, 0xfff}, &(0x7f0000000200)=0x8) 2018/03/29 00:16:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1ff}, 0xffffffffffffff36) 2018/03/29 00:16:53 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfffffffffffffffe, &(0x7f0000000080)=""/121) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r1, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0xfffffffffffffffe}, {0x0, @random="213a4359061e"}, 0x0, {0x2}, 'syzkaller1\x00'}) 2018/03/29 00:16:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8aef", 0x2) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x600000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) 2018/03/29 00:16:53 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0xffffffff, {0x80000000, 0x7, 0x1, 0x9f28, 0x0, 0x8}, 0x5, 0x3}, 0xe) write(r0, &(0x7f0000000000)="1f0000000104ff00fd437f0000005deff30501000800030052d80000fdff00", 0x1f) 2018/03/29 00:16:53 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x5, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000380)=0xffff, &(0x7f00000003c0)=0x1) accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000200)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'eql\x00'}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x2, 0x0, 0x7, 0x3, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000300)={&(0x7f0000ff3000/0xd000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000280)=0x40, 0x4) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet6(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000440)=0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 00:16:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_delroute={0x24, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_PRIORITY={0x8, 0x6, 0xffffffffffffffff}]}, 0x24}, 0x1}, 0x0) sendfile64(r0, r0, &(0x7f00000002c0), 0x7) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xf8, "8df8a83d2082beafc340ca0327deb0979671c4a7fe328e4c99a993d012abd3b9d8aa44a74b56376568a63c44c96db50dbc4ef2cb67e2a6eaa0547883461d7a504892ba53ee2d80edad54064d564a283e7fa820804c7fc192d1bc292051b06601433982aaa35010867e45402a1c94f1a62898281430f1791e28af09ec64f9888aa1861ee0530f4a6b51a2cde137e7e64a192241df418e34bdd151930b10412e8b83aa5bc89194bc2bae506a9b348c23d8fe7054fda41c3489ae4572735ec6bfde56e8597c7d7ec464b0c950b131155a86da33683389add5cc7b3f324ff0b29a7dc53789c47ac92363dc8ddb3440f33a5ad4df91686f04631b"}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x205, 0xff, 0xd14, r2}, 0x10) 2018/03/29 00:16:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40000, 0x2) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='^}GPLmime_type\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='mime_type\x00', &(0x7f0000000200)='\x00'], 0x400) syz_emit_ethernet(0xffffff63, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x7, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/03/29 00:16:53 executing program 6: mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x1, &(0x7f0000000000)) r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000640)={&(0x7f0000000600)=[0x1, 0x553], 0x2, 0x87, 0x4, 0x6, 0x1, 0x0, {0x3, 0x4, 0x2, 0x100, 0x6, 0x6, 0x7, 0x0, 0xf, 0xfffffffffffffffa, 0x0, 0x401, 0x6, 0x200, "97c44c5086003628ec0f46c166ebdac625895798cea67ee53672821602e2ebac"}}) chdir(&(0x7f0000000040)='./file0/bus\x00') r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x18500) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000200)={"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"}) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)={0x0, 0xfffffffffffffffe}) 2018/03/29 00:16:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x1, 0x7000, 0x1000, 0xf002], 0x4, 0x80, 0x101}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB=';\x00\x00\x006\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/03/29 00:16:53 executing program 2: socketpair(0x400005, 0x0, 0x7, &(0x7f0000000080)) 2018/03/29 00:16:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000001c0)=0x20) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000200)=""/249) 2018/03/29 00:16:53 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4f7, 0x400000) syz_open_dev$mouse(&(0x7f0000000480)='/dev/input/mouse#\x00', 0x7f, 0x400880) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000040)={0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) [ 89.109525] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 89.177203] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 89.211511] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/29 00:16:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0xfffeffffffffffff) sendfile(r2, r1, &(0x7f0000a2effc), 0xff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x43, "0d8de8f702347705fd77fe60bd549831dc93043188edecaeb596d5d0087b2ed6dffe4f346757d631d36e7e5e18e4d9bc535e997a34361ebe6132712bb052d27ef4c3d3"}, &(0x7f0000000100)=0x4b) 2018/03/29 00:16:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x100) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x6, 0x4d, 0x7f, "f68206fbb47d5ddfe271fa22c5941e895f27e64312fd51505211e1e1d3d5aca6d93e6b154f85a7691f3fcf85aa394a2c381792be797890ff3e97e35771f21c", 0x12}, 0x58) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0xd3, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0xfffffffffffffe80, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f28f15)="bc", 0x1}], 0x1) 2018/03/29 00:16:53 executing program 2: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/29 00:16:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setns(r1, 0x0) socket(0x1b, 0x801, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xc, 0x4, 0xb2, 0x1ff, 0x0, 0x80000000, 0x3}, &(0x7f0000000040)=0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0xffffffff) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000000500)={0xdeda, 0xffffffffffffd4f5, 0x4, 0x9c, &(0x7f0000000240)=""/156, 0xfe, &(0x7f0000000300)=""/254, 0xfe, &(0x7f0000000400)=""/254}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x9) 2018/03/29 00:16:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xf3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x5e82}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 2018/03/29 00:16:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) sendmsg$netrom(r0, &(0x7f00000002c0)={&(0x7f0000000040)=@full={{0x3, {"4d3a2d4cf236bf"}, 0xb141}, [{"63234d38b0b6b9"}, {"63efa4a647feaa"}, {"47f044883c590e"}, {"cdc3266f7e55c2"}, {"ef2b9a63d33517"}, {"e0b99923f9d4c3"}, {"59037a3a676b85"}, {"b18cac2bdb72d9"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f00000000c0)="61d4d87d8739644b4f8324eb6af65dbe7052704199cab00a5a1735b6a799efa4e7aafaba568139d8528f60a0516b399e9c8bd1414ea2712208cd28a7d1c598f318a65becc9384ddf8ddb7f0d33a2ffc58a55b29f15c92d3003f5fa04f1ce36ad00673faf1e53ec84a8fcf4f5dcec2faf484eea800517d4917bb643389ab84a7c6e69ec54d9a3faaf8e53be39bfeebc92553fee79502d6ac8bd68ffa7721edfb390281958c79a91accbc29177d2bf25639336c823638254b5bda0e4bf64822702ffaff81bd9c07a9fd1a98914eb30429ae1608f0cace43a18097ee9c8602dddb40ff154668acf96ed65548337771b374a525771d034ea3907c56c5f49", 0xfc}, {&(0x7f00000001c0)="556ac6394797b22602", 0x9}, {&(0x7f0000000200)="2bde37ef7b1b28528d16fa803287356e59c3edf2d430160a9ca25cd865a4458f8440eba3edcc68883810fb8df53d5a52d8f8698c548f338fdcda06d0a012c2b14b6aeb507db485cb6f332e61764cb8307de6658180777ecf4e3414ea062b5abc646c56ae", 0x64}], 0x3, 0x0, 0x0, 0x40}, 0x20000000) clone(0x8245ffc, &(0x7f0000000940), &(0x7f0000000800), &(0x7f0000000b00), &(0x7f0000000840)) 2018/03/29 00:16:53 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x1}, 0xeb5c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x22c3969f82fad565) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x64, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="11634840020000000000000001000000000000000000000011000000000000000000000048000000000000001000000000000000", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB="852a627701000000", @ANYRES64=r1, @ANYBLOB="0100000000000000852a6a7700010000", @ANYRES64=r2, @ANYBLOB="0200000000000000852a687700010000", @ANYRES64=r3, @ANYBLOB="00000095fe5f3125aa00000000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d10000000000000007630440030000000e630c40040000000400000000000000"], 0xc2, 0x0, &(0x7f0000000280)="ddeb40c54fd889eb59411592203a768233edb2e6d9c18aa8ec586aa8e18daebf4d5bd64d4691c459eb9df9f09ab9f4e784aa7f9f22d220a9939dedb2c5b4803da371975310c6381d3d268a8b050beb389fd92427959d24449d5c30820e3245545e3e37b1e210e72166963f49a5392bd6b2cb290428e671dda0816afe764d6bbcfb25bef56c26d2df61496508d7a6e2f2a49077c52fc072c27c74cbc9fb47cdd85202a69119c860ca77fada113bbd1c0b54e47bc261d413f071476af3553955807b74"}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x993, 0x4) 2018/03/29 00:16:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00009c7ffc)=0xfffffffffffffff4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffffffffbff, @empty, 0x8}, 0x1c) 2018/03/29 00:16:53 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$fuse(r0, &(0x7f000012f000)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a000000000008000000000000000000080000000000"], 0x2a) read(r0, &(0x7f0000000000)=""/154, 0x9a) writev(r0, &(0x7f00000012c0)=[{&(0x7f00000000c0)="7ee83dbb86c7523c8f7c38938e94ea3946af0aa3dd149ef2a7bab1882b3982a629fd11e298e4d1220fb57557f3e493cca5d47ada862d9237c8d0dd160f318bfae2ecdf00a8a3e4fb50e367358ce54c5838358f1ffa658ee980425dabf608c9fed1a49397db152645418fb541", 0x6c}, {&(0x7f0000000140)="334f3f2ae403aea471d5a75b9184c136c2073e9f4e18027788715fa79e265f81ded7246b38d5cb5c4c6226b5f412b93c2f53584e2af2a87402cf7f3e24bf9c6aabc31de5f0e81141062fd9e62332c491795972387385", 0x56}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="f0e0ed19fb4c6c1b5e87bcf06867d139ba56141093187e12d08aa13fac5497d3abef5ab6d30140e95bfbed07f6fa082ca7b64a83ea66cb973c1af11983a7b37b3160", 0x42}, {&(0x7f0000001240)="a0e1f03e27e62439b6cb22d554b3f2e42bbd919f6b88f01dc1c9a977cb727487903c3944e046d10718ed5a3ae488f0f88f390877d100a5c936fbbbcff3d875eb08aefd4a63c3783b73d77f20de795261c32ecf5aad09b6d0b27081ef369d8a105aa0a0557cce9a8673c8", 0x6a}], 0x5) 2018/03/29 00:16:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x8, 0x10000007}, 0x30a) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="f49a152539b192220979af5367fa1062", 0x10) 2018/03/29 00:16:53 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f00000000c0), 0x0, 0x40000000, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{}, {0x400e}, 0x0, 0x5}) 2018/03/29 00:16:53 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xfd) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x3, 0x4) [ 89.335756] QAT: Invalid ioctl [ 89.339349] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 89.347806] sd 0:0:1:0: [sg0] tag#0 CDB: Read(6) 08 00 00 00 00 00 [ 89.354342] sg_write: data in/out 1012057954/56 bytes for SCSI command 0x98-- guessing data in; [ 89.354342] program syz-executor2 not setting count and/or reply_len properly [ 89.375587] sd 0:0:1:0: [sg0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK 2018/03/29 00:16:53 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x111000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/29 00:16:53 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f0000001040)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x5db, 0x2, 0x4, 0x1f, 0x80000000, 0x3534, 0xfffffffffffffffd, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r3}, &(0x7f0000000140)=0x8) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r2, &(0x7f0000000100), 0x80) [ 89.384136] sd 0:0:1:0: [sg0] tag#0 CDB: Read(6) 08 00 00 00 00 00 [ 89.413167] QAT: Invalid ioctl 2018/03/29 00:16:53 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup2(r0, r0) connect$vsock_stream(r0, &(0x7f0000004000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/182) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0xfffffffffffffffe, 0x0) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0xffffffffffffffff, @host=0x2}, 0x10) getsockname$unix(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/29 00:16:53 executing program 1: getpid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x5, 0xffffffffffffff9c, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140)=0x3, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r3 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r3, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/29 00:16:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @rand_addr}, 'bond0\x00'}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x20200) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) dup2(r0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f4, 0x0, 0x3a4, 0x3a4, 0x1e0, 0x1e0, 0x460, 0x460, 0x460, 0x460, 0x460, 0x6, &(0x7f00000000c0), {[{{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0xffffffff, 0xff000000, 'ip6tnl0\x00', 'yam0\x00', {}, {0xff}, 0x2, 0x1, 0xd}, 0x0, 0x98, 0xd4}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x40, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22}}}, {{@uncond, 0x0, 0xe8, 0x10c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x8}}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x20, 0x44}}]}, @TTL={0x24, 'TTL\x00', 0x0, {0x2, 0xfffffffffffffe67}}}, {{@uncond, 0x0, 0x98, 0xbc}, @ECN={0x24, 'ECN\x00', 0x0, {0x11, 0x0, 0x3}}}, {{@uncond, 0x0, 0xe4, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x8b, 0x2}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xbc}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) 2018/03/29 00:16:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = getpgrp(0x0) kcmp(r3, r4, 0x6, r2, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffff41}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r5, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x3654, @local={0xfe, 0x80, [], 0xaa}, 0x80}]}, &(0x7f00000001c0)=0xc) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) 2018/03/29 00:16:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000000c0)={@ipv4}, &(0x7f0000000080)=0x14) read(r1, &(0x7f0000000140)=""/232, 0x3b8) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/03/29 00:16:53 executing program 0: syz_emit_ethernet(0x9a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [{[{0x9100, 0x8, 0x3}], {0x8100, 0x3, 0x9, 0x2}}], {@llc={0x4, {@llc={0x1, 0x8e, '\r', "c4d597a735f00363e3afcda92c90dbdd18a38d40648fab4105398bc4459e36bcae95632b220a8403400f552ecf0364a58469ddcb137d8f5b5157a310b870007910ea2babf4ac219907d2ca7c2ccc0322666a643a24a4b15693f93e939e73e48f2350693c4ffb9570ad5e5d6a6b9021e68710f721e5c5245c8b6cd07891bdb93552"}}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x5f9, 0xcd6, 0x968, 0x467]}) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/29 00:16:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c86}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/03/29 00:16:53 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x1, 0xfffffffffffffffb) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@loopback={0x0, 0x1}, r2}, 0x14) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 2018/03/29 00:16:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000000), 0x2) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x1a000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c45ad94391d006dc80000009d4d54", 0x10) 2018/03/29 00:16:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000f7d000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x358, 0x0, 0xffffffff, 0xffffffff, 0x1ec, 0xffffffff, 0x2c4, 0xffffffff, 0xffffffff, 0x2c4, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc4, 0x1ec, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x4, 0x60, 0x0, 0x1}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x5, 'system_u:object_r:default_t:s0\x00'}}}, {{@uncond, 0x0, 0x98, 0xd8}, @unspec=@CT0={0x40, 'CT\x00', 0x0, {0x1, 0xfffffffffffffff9, 0xffffffffffffffff, 0x3f, 'snmp_trap\x00', 0x60}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b4) 2018/03/29 00:16:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}]}, &(0x7f0000000100)=0xc) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1f, 0x10a80) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000140)={0x7, 0x1}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) fcntl$setlease(r0, 0x400, 0x0) tkill(r1, 0x1000000000016) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x1}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000180)="ebdd110db97947e8d4be95605481737a", 0x10) 2018/03/29 00:16:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) io_setup(0xa3b, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x40) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000180)={{0xab, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'rr\x00', 0xb, 0x8, 0x4a}, {@empty, 0x4e24, 0x0, 0x80000001, 0x10000, 0xffffffffffffff81}}, 0x44) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000140)={0x0, 0x4, 0x80000001, &(0x7f0000000100)}) 2018/03/29 00:16:53 executing program 5: io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x3fe, &(0x7f00008c1ff8)) io_setup(0x3f, &(0x7f00009f5ff8)) io_setup(0x4, &(0x7f0000000180)) io_setup(0x83, &(0x7f0000000000)) 2018/03/29 00:16:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffff0000, 0x9}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x81, 0x7d, 0xfffffffffffffffd}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2}}, 0x4489, 0x0, 0x6000000000000203, 0x5, 0x9}, 0x18e) sendto$inet(r0, &(0x7f0000000000)="13", 0x0, 0x4c854, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="060005000600090009000400010065f2ccd833520210e19ea4c2fcde68a33a52f13eb65f036ed06ee86baa65cfee220b87ad2f0ce7ff40c630221de6dafb59d355adf6898e000fcf1cc71941665ada7c9b6c71d78f1fa3b1e82b39"], 0x12) 2018/03/29 00:16:53 executing program 6: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x10000, 0x9, 0x3, 0x401, 0x40, 0x8b86, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0xffffffffda1592f4, 0x1, 0xffffffff, 0x1ff}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x6, 0x7d4c9af9fedd5c20}, &(0x7f00000001c0)=0xc) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/29 00:16:53 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r0) r1 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) lookup_dcookie(0x0, &(0x7f0000000440)=""/200, 0xfffffffffffffdc5) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7fffffff, 0x100000000, 0x3}, &(0x7f00000000c0)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl(r1, 0x8, &(0x7f0000000540)="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") setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x7fff}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) 2018/03/29 00:16:54 executing program 0: symlink(&(0x7f0000000180)='./control\x00', &(0x7f0000000140)='./control\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x100000000, 0x326f, 0xffffffffffff8001, 0x6b9, 0x0, 0x72, 0x800, 0x8, 0x9, 0xeb, 0x9, 0x456, 0xff, 0x0, 0x3, 0x40, 0x11, 0x3, 0x6, 0x3f, 0x24d, 0x1e11, 0xfffffffffffffffd, 0x4, 0x797bdab2, 0x40, 0x54b79853, 0x9, 0x100000000, 0x0, 0x2, 0x1, 0x3, 0x100, 0x8001, 0x3, 0x0, 0x400, 0x1, @perf_config_ext={0x0, 0x8001}, 0x400, 0x3, 0x1, 0x7, 0xb6, 0x3, 0x6}, r1, 0xa, r0, 0x3) open(&(0x7f0000000100)='./control\x00', 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 2018/03/29 00:16:54 executing program 7: syz_emit_ethernet(0x16, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3c5151c8bb67", [], {@generic={0x8864, "4a575dd1907c0021"}}}, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/03/29 00:16:54 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x810007fffc) fcntl$getflags(r0, 0x5) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockname$llc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x18000) 2018/03/29 00:16:54 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080), 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioprio_set$pid(0x3, 0x0, 0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xf4, r1, 0x102, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x55ec81c}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xe2e1}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2b, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x74000000000000}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4048054}, 0x4) 2018/03/29 00:16:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x27, 0x0, 0x2, 0x2, 0x200, 0x7b, "a3cb1d6c7d22d9dda3866558cb70be0519b0cd0f80f2ecad1e07ce140ed992b710fa574a3e185afd6635776a90d42f090d0f470c55759c66c4831112d1691d", 0x11}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000100)="e341406eb2957a8a2b56a13a6b0d63dc69b1d1f8f6c609b1bc883469ef058a221dd4417eb2ff17cd2bf673c7b325becef23c1061c8a1b22c28505437f967decb7fc8d585b79395bf9461b0a392ba21e14400a5cca9487c8760a9892330773f3517ef81156d70448aa0c5e94c0ae6df1961b52f93da", 0x75}, {&(0x7f0000000180)="d5e39070c395655ffb8c14426d953ecafdc6d9f68844e6803f3b66e12dd53a905cdfbf", 0x23}, {&(0x7f00000001c0)="07601144e339b4e061641f5b0ee762f6530c5098eb95b32aae89bd03b9cbed161e956ebf2350e593f7393ac20de5a1c4c7908ebeb9df6cf83b92cd537cdea739f10dd611e747b42794f443c305046e73fbf38fc92e9aaae6e30cfb6e406cb4334f5c5a259947729b5ef5af0db71d8d53162b4dced7101d45bbfdc4aeb180727e1de3f4fb6b81f508bc3e80983739437621e1571a88a15c63fd666e20be21240ba61c9939cfd6bb02f7bba14f3d49406ca425", 0xb2}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="9e41859b15d8d0319619518fbbd99e3b82acc85ec5da66421a8345f60c5ebf76176758806e96dbf3d7cb2ddebc8bc03af49ba92990cb3e02d03f48409eaa27c42cd52c0fb65bfd0471dadf", 0x4b}], 0x5, &(0x7f0000000380)={0x60, 0x119, 0x20, "117243d88a1a69e4a90caf53b5a892bbf6ebfd60bbe9ad36b4a21ce4cc4685f254448bf18ef5605e6f9c264622bbc6d2de55d0732760976d44e98aeb4099ac2be33a360b5eb621d001ea4872fa524f9981"}, 0x60, 0x8000}, 0x80) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001280)) 2018/03/29 00:16:54 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000408f9a), 0x10, 0x80000000000000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/29 00:16:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x7) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x1, 0x100000000, 0x6, 0xffff, 0x6, 0x80, 0x2, 0x9, 0x400, 0x5, 0x2, 0x3a, 0x8}, {0x2, 0xe7, 0x8, 0x283, 0x80, 0x6, 0x3, 0x5, 0x3, 0x3, 0x0, 0x0, 0xffffffff}, {0x4, 0x800, 0x46, 0x3, 0x8, 0x3ff, 0x400, 0x7ff, 0x8d3c, 0x7, 0x5, 0x7, 0x8}], 0x8}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ff3000/0xa000)=nil, 0xa000, 0x2000001, r2) 2018/03/29 00:16:54 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="8d6bb5716dc70a1f875cd41564a2dad65546fc955051", 0x16, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="cd040390a1535c49413762f1900fdb37c1f9c5f7e0760ddb23750e31f8d100eb864ac089b5fad42d2b580d44bdd2a869edc33ce29ef65b56c34b4b55b9d55c15d2848ec2fb8de3905e378f09b8cc56d6", 0x50, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000240)={r1, r2, r3}, &(0x7f0000000280)=""/132, 0x84, &(0x7f00000003c0)={&(0x7f0000000340)={'sha224-avx2\x00'}, &(0x7f0000000380)="b0b6ee2aa1b918ff61", 0x9}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)) 2018/03/29 00:16:54 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x2, {0x5, 0x6a9e, 0x8e4d, 0x5, 0x0, 0xdb}, 0x1ff, 0x9}, 0xe) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000842000)={0x3, 0x0, 0xfffffdfe, 0xfffffffffffffffd}) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x6, 0x10000) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000000c0)={0xfffffffffffffffc}) 2018/03/29 00:16:54 executing program 4: unshare(0x803) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000040)=""/131, 0x83, 0x0, 0x0) 2018/03/29 00:16:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x1c1001) mq_timedreceive(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x4, &(0x7f0000001040)) r2 = dup(r0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b37000)={0x0, 0x0, &(0x7f00003bfff0)=[{&(0x7f0000f2a000)="e65eff3673a64820a81def117259d3cbeaca9d32592c5ece4ce300b38bd661dfb7b99cae8b18dd8457c46ca1c3658afdbd08637ec3099a8df1fba1c991f13fff4f3e46d48a934ce947ec2cde57d02d9510", 0x51}], 0x1, &(0x7f0000b27000)}, 0x0) recvmsg$kcm(r3, &(0x7f0000e63000)={0x0, 0x0, &(0x7f00003d5ff8)=[{&(0x7f0000588fa9)=""/87, 0x57}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/03/29 00:16:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200001, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x1, 0xae, 0x7, 0x1000, @tick=0x8001, {0xfffffffeffffffff}, {0x7f, 0x3}, @result={0x2, 0x5}}, {0x6, 0x0, 0x10000, 0x6, @time={0x0, 0x989680}, {0x0, 0x8000}, {0x670, 0x40}, @queue={0x101, {0x7ec4, 0x4}}}, {0x3, 0x100, 0xffff, 0x0, @tick=0x7, {0x5, 0x6}, {0x9, 0x1}, @connect={{0x80000000, 0x7fff}, {0x7fffffff, 0x200000000000000}}}, {0x6, 0xffffffff, 0x9, 0x80000000, @time={0x77359400}, {0x5d, 0x1000}, {0x3, 0x4}, @raw32={[0x2, 0xfffffffffffff327, 0x6561c4a5]}}, {0x0, 0x9, 0x3, 0x7ff, @tick=0x20, {0x7, 0xff}, {0xffff, 0x6}, @queue={0x2, {0xffffffffffffffff, 0x700}}}, {0xd595, 0xdf, 0x5, 0x200, @tick=0x4, {0xffffffff, 0x800}, {0x3, 0x7}, @note={0x4, 0xe958, 0x2000000000, 0x5, 0xaa94000000000}}], 0xa8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) r2 = memfd_create(&(0x7f0000000040)='*\x00', 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) bind$inet6(r0, &(0x7f00000d1fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00000002c0)=""/87, &(0x7f0000000340)=0x57) r3 = socket$inet6(0xa, 0x2, 0x0) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x40, 0xfffffffffffffff8, 0x4}]}) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) bind$inet6(r3, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/29 00:16:54 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0xfffffffffffffffd, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x2e5d6769}, 0x8) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x1, 0x8, "3fd996ac1a31c399b1976ddc9b92ce8fb950d6ff25412f726c0126b46c258a6f337872d10f81639bab0a89d0182a3300f4c967704d998d4ebb8af1ecacaec7d1", "5b56b81b923ac9a626000000074ae368c1ce4abcada8039501961d9c3da2d322", [0xc08, 0x400]}) ustat(0x6, &(0x7f0000000000)) ioctl(r0, 0xc0184900, &(0x7f0000d68f5d)) 2018/03/29 00:16:54 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x200, 0x0, 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) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) 2018/03/29 00:16:54 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x428, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x103, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000280000000000069078ac1414bbac1414aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000060865dc15e"], &(0x7f00000002c0)) 2018/03/29 00:16:54 executing program 6: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) mount(&(0x7f00009bc000)='./control\x00', &(0x7f0000353ff6)='./control\x00', &(0x7f000096eff8)='fusectl\x00', 0x2801400, &(0x7f0000098fe4)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/29 00:16:54 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) r1 = dup(r0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x4, 0x86, 0x10000, "6f26596eab2b", 0x8}}) 2018/03/29 00:16:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x630000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller0\x00Q\x00\x00 \x00', r2}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040), 0x8) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/29 00:16:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ipddp0\x00', r1}) r2 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001140)={'gre0\x00', 0x0}) r4 = memfd_create(&(0x7f0000000000)='wlan1vboxnet0:securityuser#&ppp1-keyring\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000140)=0x4) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r2, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002980)}}], 0x2, 0x0) 2018/03/29 00:16:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8, 0xfffffffffffffffb, 0x3, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x4, 0x1ff}, 0xc) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000140)=""/4096) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x5, 0x8df4000000000000, 0x7, 0x7f}, 0x10) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000a2effc), 0x3fc) 2018/03/29 00:16:54 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x810, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'tunl0\x00', {0x4, 0x5, 0x7c, "6dcac910ed8e", 0x3}}) getsockopt(r1, 0x114, 0x2712, &(0x7f0000af0fe7)=""/13, &(0x7f0000000080)=0xd) 2018/03/29 00:16:54 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="b100485caa2a43333e128ef508004500001c00000002907800000000e7ffffff11009078e00000fa0000"], &(0x7f00003b5000)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xff, {{0x2, 0x4e24}}}, 0x84) 2018/03/29 00:16:54 executing program 4: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x3000)=nil) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@random={'osx.', '\x00'}, &(0x7f0000a2af87)=""/121, 0x79) socket$netlink(0x10, 0x3, 0x0) 2018/03/29 00:16:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0xff7fffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDSKBLED(r1, 0x4b65, 0x1f) 2018/03/29 00:16:54 executing program 5: socketpair$inet6(0xa, 0x801, 0x1ff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) sendmsg(r0, &(0x7f0000001c40)={&(0x7f00000002c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000700)=[{&(0x7f00000003c0)="bd3c9ecf45bad14f51edc7c3bbaa72a2ecd5754e9baed6c1a1f089e51ab0d8a77f78efb7f36947bba612cdece0eba1cc9063f230d5900cbbb15961a78a257b8483d39378dfaa93015bfedfee56b35c69113ecf7e7e999f7c52c6f99350da34581fe96a31e8a340e0ca9938d521f0060049c1f80748be0fa04c082f903526d087a82bf8ed4824c8887d94d71d8afc7795cc09289a54846a6771178bb585efb567602fa1880f042d99f99744b37f8100a98a2923c1929fb0add868ad9d47e87a395304fbba0e059547e82e90049b3e199f584d12e93c110bf16de1cbe64d90ec93f32b090158a2146b0a129747a738582fc0e672", 0xf3}, {&(0x7f00000004c0)="4c023830a082ce23d8f6dfbf122b075b3d343eb4a28b4f09de97597524eda1901134068fb81f81756ed21523c8204afd2d6c0933001cc5cfddc153020738bbefcc4cbc0d44865503ae70ba411dcffda68bbd215271cbcc4735701dc45c6a4092106e2db2f36cbb", 0x67}, {&(0x7f0000000540)="82eb226214cfa4bfc911e854ecae007665a48b985b3c416906dc8cd52308ee4c2307f513286855e14b5e5bd6f91b3ce3eea2246469544300405ac2473afe2aa86f74dfb072ea699f41170f74ac8c4ca38cf20933526b63adb3438cd9acd5fa09b3594912034bf53f13edaf8be148ad949b0a8716bc544494b2e9d7c519e2546cde4d9be4eb3b569f11499d6d8e1e04dfc741e829fc07a121ed0e5eab20d46fc6a9186ed86c624d5f7cd72ad6fc6de9a1424ea4c47e15b8d6dfdddc65f93e771a41830defc5d7655fc34fff97afdffae10165b0df363873279dd275976d1e12a1e786f5f2843c4b2d", 0xe8}, {&(0x7f0000000640)="a55ad58aa74817a0b99bb637765daf9e69398f975c82292e5a632baffb6360bf1a7ab72766fc8b6ec198b1b07d7b816a027139065ed81ee41c7b4f4ea68825adee59c103f49018b46ae743fef9629cfdb8bd7e8440b8687276b8dd48fed7029b59a13591b2861181b3ae2ff084081b94de0907fd6781fbabdc74643a0ea38e7eddc4afcdc60109fd1a421a4b0a05df60f6de1b176e7e1b443580040579", 0x9d}], 0x4, &(0x7f0000000740)=[{0x8c, 0x101, 0xffffffffffffffff, "40c0c00782602823140dba4627708ab20c0bcfbae7a5a25e9f566f6f33429199ff01fe0d543fd773435563da9553a07e8c1b4e1ec70b6d69957c91b99ad11fd802e971513131cb7dfd6fe674f491b9e08edb8793a7e50cdf15576ad1a86d68e2ec884d66d93e2829f9639d28d7b3e5a21175ab9c6340f5899876f3dc9e53"}, {0xec, 0x11d, 0xfffffffffffffffd, "ea84b56b1e3609e3202c21ec55373f1af24532f175afc4b2644a59d13ae5e98ab683ef6f8389c6bab1d62dcee0f96f596d04b58fc55dbf79347134e3c87ed3b04d1904e8cab70874cc25874437b0a6a415801a5300cd9d19e908fe1043aa6f2d56643b37f0fa58fa5d2140a89ed44806b966df77b8ad0c4c4f41e05bc9aee8e002d817f70db570b79aad505ac3f515babf1246c0517859a90ac9b84645dd8f3e15ecbcdf211f21d8f16d62ac10f4c320ce37f58d2550be015ade547ebc5b2ea1fabaee9ebfea81dc36285d1d8ec182b0c896f15205e14edb00834080da"}, {0xdc, 0x13a, 0xb0e, "9c31fb5be8558878c93a3301b2b877e98d181f691b847f6a872719f60f979ec28e6d1956d57bbdfa4dd83d49aacba621137192826cc490ea8dc7ff560dca0504f587725b473954ed29fe1be548e3e03090f990f4d3b92d1f3047edc4bc04a332cc9478fc4f31b71c7522d115e192b142029386562ec9c26e741403c12d329d73e65441a4d2ca531cf8b5743b1163cf97f885e7d31f0855c081ac495f925dd0f48f8bba32f0fb96b620fe0b1cf1b34689c4bffd04b9483def0b6f1f3e5ab207e4fa6091e7941e75e29bfb388ea0"}, {0x28, 0x11f, 0x1, "eea97c1b16c2d4f83b235e99e7cf9acc516ab03b94b1a537be4a34c5"}, {0x8c, 0x10f, 0x7, "ea75763b3f6d1bbd17a9061d94e532cfaf926c524809661a08db6cb5b036042489dd838b2f7c6efcf4de6822a2072cee95b37c73148af55d1acfd39dce12b6c162f435a1b8ea9899e807e39d95e2b39792d82582337794b551243da9a5592c7484fdceb3da14af4255e6d3e7233aac2bb5350db49d9839d2a14973fcb4e3"}, {0xd8, 0x10f, 0x5, "3ecb5a55b9c2a0817b2eece7919e77f1f5404024bee486df6cc3940491b4bc0e5f6a7f0a007f81d70780e9173a8ac07565a119396291f0d90d392863b11827a5d0be3df859acd2955433ecc134de42b6f91b27361c756e517c157fcbe36200c6e6dd1ec6c07329cc328c92e873b95cdce4548b64b1708d0d0a4e4188037b0bafa818e11a163985884556dce3d9e85062dedde5e1fbaaba35f0d10a71c1d1046494bc02955b5470208600bf05e1a9bd3df1acbd745a75a7e87bc99637bcf4ef5426a920f4644d09a7c85c08"}, {0x1c, 0x1ff, 0x350, "104c96fed0d6a3a830cc7323831b9c"}, {0x100c, 0x109, 0x0, "78f5d681dc2fc70f2abc3f65d95e897be379e6802b7d81f620278505af42e3c1bc67c412cd18229807e5c8f96d44ee2b74a328c837375e48350aae9c372676a153ede8139b593d1d46cb946bdba8d7a6f39a3b6bc6d7976d6949a3889114526147d16697bb582c64298919247cf69d22b8b10f7350bf73edbbf9d6d9b57ce07235e8243fd872387959e09e9cc954bce0ad4b6500496cfedb9c973d3656fdb135be16e64a1286bb9965d0ad1ae497a01a84657bd410a8d9cf028083657fb071174418c1231e9ec879580943166db0ee274c203a14cafc8e0ec82055027a58cd7188923ed343207058a7fc9d875a2442999fc547b69d981876669ed93d8c54de34f1fc0007a7cb0db04322e481f346d560ea0da952f5f1b9bd6c448c1303a8703f3d466d1c21e467198f082f69a2452596584e40e994008fb74d590905a2129e1ba0f8a0f67b124b0e8b8af082835a6123cd0823f5c739f177f0e7140767908cfa7fa9c1b3f7358563ab34a4f84254b5d4dd76be4e2859d01d5969ca3ee2607c7c8f7b451305047c814c2578e1d934feb879b5d23b7a6232addffbfad7ff5a4495eee774c9b26293a4ac5bd5359002d0478af102a87ef0c9729281f7e3375905f1979ae546b772a8a0b5df9f4925f3da3e4ad1aaaa97d7fba55dad95a7c8de3dfb319b62c21745073db6e1017018b4de55b7de6f21ac2b70d33685e27f8305df778970cfb8776f9d7d0a22a16f98e1c4febaf1bc06e851894ba1f0e058db69edbddcb4a3e00ee9e00de31565807851b11808994e4e1f5fce4d0d1146bfc608153a4ba29890f8a44c26b61e2fadadd3df113e24143d87bd5a7914a45b9450b757da18a38aff248e481b34304dee66f00c6f73662aed31792ca68b313a543b2515713ba2888b664bf1d80321633883d18cf120b7437d4b634db18cfbc2af084fd651a561c86d94b88079797367d67fd601383029533aa04acffced4fe3664ae2641818f088be01ab55f2fcaca573dad57cbda3a60d35062b6063998cb854c606650f266e11821dcf505586fb495efc85bfeb47969cac2e1621a4d5f417576dcae99c6c9e2981a868c5d6a3e4a0c616231f63dd0545e061513e9ffd8d8820200af809167c15daa5b1cae254e4074e08ca903ade16c86edd9df7a92d3818dfd945c339ab466d926e90b7764aab99a0e408a2b5ff92593529111ab3c4905cbb018c07d00e3f2bbc09956d9e9cf8254fda251842e7c2f67ff1dd4bb460c0435096d63049b5e1824bd19893bcafba9adc9961bb6dbf7b8b1c8cf5023f310c27064b22ec2de9c1aebf909771d93c7d7d450a6a72a35ac8578fa6863070618e7bce660bd080e2f2dd4b7026ae7b31924825baffb6428ed63eb118d1c8ae5cc7ea88d457520b39e9ba133a83adac89126e9189c4bedfc4f9a98be54f7d2f5180d349b9401badd2bb604e0fc2baceffaa29a85a3e11738e6f46a87271db58579ac8d7201c15b6fec24cfc5309f2f37e9dd7ae13fa4842dac127adb1a056288fea8ccf2c46c6c2d541d8dfb4e5dbae8a2ea93193b79b7a181b6819bedf64eefb2c2a1ca5c3802c26cf4bd1a5c68e25d666fff49dc58ac2c2ca46140d92e00f8e7d5101b9c8e3f4f68ba30569d2eb2fcac540bba148ef38e30330a2aaa0e5a0cdf57960e5ae9b0610580c84c0d81cb85e60b9d5d92a342b51fdfe367cea11867d9811cdfd61448b47e4c87b1defa264a1ae7ce1bf727b44e70cdf0ec49ccc39ac6be6844bcf71f1e41661a4fc0aaacbd0c0ff6e59614872c37d660576883439a84cc176e15f1664418c673e4465c9f7a2b857521fba794bd625f60099dfbfa81ee210748abf562a64162e4754c764d704fc0ea2ad9cd9b85d0cf85228b36d8c7f37f19eb4790a6fb1eb44447c01f6dc23d9498854ec310d5872ee07f6d689b0a2a28617fb7d540819429c118283b507d29cf34040c5275d316bafac22e3668cb35e8620fe95cfa13fd7a4ebc5d77535f495cb5acc4a03c10abef981a2607b1868e3a5190165819b7f50969e336216304b66965d6987649b986a8e3595da8ce048ba1cbb61e0fa426b7cb907cbea88ad7fa3e8ecf215a32c4e3e64b95969a40324e4ff13b7f0bb30266a58b1a757587bf3464880e5063d306d7032ed9afe4adbd8f8c64a90468e3134723cf69de86170b72592cbe15303702c981c0ec474d62a851d87bd5ef03b5b3db4706727475af13a6708cb744101e401a2c847191c76c19eef84e3f9ffa813a1171f32d5d660f79eedc87b637359ce685a772994fa31475df72202c96f9904c9b9c0fec9b0a4895acc4ae0550df0e2785feb0e835ddb0ca29b74135c557b25207d6803b514d6e5298a0c9a1a47d8a9636684558c1cff041f8064f8a1920cd903e39eae667e0f0647111438d19de09ab6e76a547e9751125c75833c21e9b38a6be43b33fc23ff624748afb980eca3bc0cb191c79aabf9162bd1a5a1b5d50a99b8f143cd8b44986ec864a0a15ba7289f34560c03518cf826716da72e2f810d4e8879f4f2c6b6b7a83c92cd9f74c472df2f33a8b8e1ae6edf09c8f28f2d26df4b55f5143afd67d878d802ff4730d93522681dc23403f380065d21eb549be533e5fb6347c451c3e846819e5dde4442726c90081d95bb0a1008435f64aadb79d89b5bd098bb8f5df1d4ffb44a42bd42bb6f29c0b959dd8858c36c6b40d59fac3855f9a6a73fd6e735e008b03d21b0360ed83119d090b623a1561c1b29c11424b68995a7ab015782f823dd6809b9e4d3a0654bf1ea9484f02eb1a9cd280fb526a5f9dc53f8edd7339f23ae50b6c3014847e5f51a905e1662afb2c0cd68ad4f508ee294b09d569e10e0edacf72b71ebb8971558b273e62e075d00516e7ea206dd42a7efcaf5406568bd448d07cb11b6931ca6b817af8acd5397ff63584d2f806f06dd5ce93b74a2695ced83f1b5e4a5d1532d89b9af6da4a16afc5cd815b737ec095b8cc0ce698c5c6f744da5a1d15bd816a0552d51e2c39c9ec13e47e8ee25d374a7deccffba7e1d7bc72dd52b46fedfea043477de5d30668776f28772a832f99ef9239928e0a03879922a7436b416a19139f7c1edc05c4ca9d4cf8d9337215849b0f0504ca567161b3f44e5968d356df31fe40dd140fc89c9561aff6bd3297ed76a1e0bf0b3442979897df4ae7d1da6091e58c8627b4ab23f41be236413197d6d68625d1d4573ed48d93dcd6882f528f9f249190629739d14006e11f0cd04f8919af8f660da643d0ea41166a65040e677f98f5a1e73d8b67b1aba1043ecfa6a1d878af44aabaecdb5de471212ce1c232c138eeeb0d5209c8087bf28936ab9b06a0b1fcd873ab23c103361fd79705e5f8b3eb299c320f68482e0e2f5d4d05268279f1a4a2018987a44da540ce75db297b3a3da8785e168edfd84902065586cdd2a3ffa48b2dbc408de6079f1cea281671c0616e6ce2bd4213fd6b415c9d19949878c9c3f863f8445922a732d6cd87a93c4d9b90ee607b0771f5e9fa98f71060d084eef7cc9609ded5dc90b64412916e5ee002bd865cd3c9dece5f4bec94e2a55fb03c4ff073863809348f1fc44144928569f8132eed469144464f4678f7ca7abb28f99f41b5eac6bc1f26978cbd4a0a45ddd8ce28ae4ca92efb77239765c77e6df544c8747f5a677da2a6a70d44434424f12a21a52600e5d8076acafc0621eab05c0c42b454fe5018a2d7eea9a7f2351c5c3bd93b3b6420f3d61a1e0a07f4ea1077b08a7da2989b3c810e8ad068a636f0fdfb6cad4ee6b307aa833a23c67ccb9740f8d15fb284bc5db807645040b2abf0bb4f9a9b6567c2f043b388ea8058e8bc3a9c7e54f5b8844968c7c55e724aab0eadcbaee214adb2206d1725b1c91abee3aa3a6b9c864242b3e4c34caef8d50f1123dc6cddaf9c725644f507d0c7422b5de129a53b90606b630165a2b72e0f0bb8ff3c5b2c063840c5562d68534656d93d846f0cdd855eb845389498af4c4ea9bcb969d6b3417e775c2dbf1d54cf453770f7ce97c96cf0d441b6dac21b793038004381cae0392a8e6b8994dce83eec2a2aab26fc060c54e5737be441532b58a189d4edacb55b8edfa01f83e6eb89e77b4ebbdb91d6d17f351b34fc74831e066c59a96d5271bb2e005cd82212b9901f580f79ad4007682bb200fc1ba4670588af8cd03fe3eeb1bc4cb4c9aa809b0bebb94ca2b8180e468938c626639b2ff07651aca76428a0546e00b2578825025398cd14f0527db06bac420fd5ade59b8cf285e91142a2b9a315221b0ce6d9a235c6b7b300c8579a99f02a586dd401e1f8edc3ebbf5f8697f8e28458ce42c23fd0c2a77482c324bf144a91737c890425daef9326c9255d6d489cc0ae3f232d9fcfbd2f3e9ba1366ccd205453fcd4033fe62d941783a544e4ad26dfa2a102b756fe1e9ff84c83824e666123b2eaa9692e3cd1618412ce55d95cada92bb2b25d391da613ca83643f52a0124aeec6b7109435843d592789f440237a9e30826883ea4a8c6461ae71e1c1dc229ba2f38f3f570ce4444939ab4266184e03c97bc717ba88f0390b9912e438dd11c4ef9cb854388d30f805888be34362677d0ee0346d9314da86c95d31e1db48ffaa91b0d2589db89a89cb105cffbc971ea3fc831fd1ac085889d6e1f2a2653e5f62da2261472a54d1c762f29b53ccf26ce07e0bf6ce924ae1aa0e883da48c407d2bed209391347a7bc1554021a5395cc67afe8aa24acd4089c33d5134b1d3bf9b40b5717bd22664dece430b088ed6093f76a948f4b4ca82118b853128e0e5550899d11843b9d56609d78f2497af8886b73689e042fcaf85060ef5f31f9beb3804e2e1b05b61a987c752dd345a2780d1176e689de40bdfe96cf52527bf43614107cc550b44740d1a829cb7e369521afc6a8e2547d0677e43370eef7025a15ecafdb17fadbd1a43133a8a1de935d83fb7acb1e47383a3de10088fb3e11a62b4b2a772b1fb64b77ba971343036bfa39cf9494c72c3c39bf8ad009a0368506457e8592fa0183776d734b7e56a06c5d154118b143c74b2fc43061e2e6a2b1aa99a463b3306d19716cf089c9e5162b0de08fa512f836545a5f4dd4790c1a7bde200d5aed650ac604dd7cfc672e48003ee54f8d1b64d9c4b1e07fd2c81cf1b629328c62387d48d5ae6bdb8460d3ad4c7c0d9c7d9516813da838aa80d7e5a425946c3d3182ab302f478d79f183cd81b408ce477f8a32204edfb2156a6f5fe8e6ac6e4a1356b6b4c9123f20d8d8478da7ca3f09810aa6d57b2ab721bba7ad93b65b7c88c101d68cea0fe944fa4bb21bdc60f0e0c74197431faf637e927050d7228987841f28b88ab9417d9525d51a73de56a863f50d8051a8f4f02081de2d2a218817fbf94fc4001f32aa8dce159d3aebac67ca5ec129b672fe20fd76db37e8ceafeae65e67aa0e4c8eb79840e23a6f60e5e1c01c33a134b4f3a2b999f65fb83548c26f894e2e055cdd35e8f6712a11ea76a792f899b59607e1c562059ad54d722692cb46babd8aee36572e9b49f846a7f2f9585b69193db4bed21af6254857889441146f3b671fbb51f0e067952be8bf782a39a4e06b5655dc1b96152559e1ccd243c7fb8ae249dd704500024fa00f70d40d01417deb45ff16ba6138902b5a1cb51f8f921e1b2b10198117bf339af60eafe3e8fc2aa0dbbcb5073aa5e9abe4149a13702ff55d9df93a47dff3bf4396799a9798fb05b296ca7640146578289568146ab9dfba5e3598e8c699494c5c64c04337dda4dba341069716ddfebd0ca095"}, {0x60, 0x1, 0x64, "a517bacb4552aa65b17dafe2498970b8203b204c158b310b38475358802bae3acddcf9cab26e175604507a6b3f1b6806f296a7b0172ff52d24f29b390e755410e15b3a41aa8868ab7c8a8108bab267b81082eb"}, {0x68, 0x3a, 0x2e526b60, "e3db3b73646823e6276771bc791a9ec55973b0a6c7e086852609eb325a325818fd446e591fb222d1e36064a7fbbeef18c91f405639a3616f39bfc5c0f36af23fc10c3e77d729519c25a8a059d349c301eea5d8bf8b7bec146ba85bd0"}], 0x14d0, 0x40}, 0x20004891) r2 = socket$inet(0x2, 0x2, 0x88) sendmmsg(r2, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) 2018/03/29 00:16:54 executing program 7: r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000002e00ab0800000000002000000108efee010000000000040800000000000000de", 0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) write$tun(r1, &(0x7f0000000180)={@void, @hdr={0x3, 0x80, 0x4, 0x84, 0x4, 0x5}, @ipv6={0xc3, 0x6, "f8784d", 0x1a5, 0x88, 0x400, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[@routing={0x67, 0x6, 0x3, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0x18}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0xaf, 0x0, 0x5, 0x9, 0x0, 0x4, 0x68}, @routing={0x3a, 0x8, 0x1, 0x7, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x3e, 0x0, 0x6, 0xacee, 0x0, 0x0, 0x65}, @srh={0x32, 0x4, 0x4, 0x2, 0x4, 0xffffffffffffffff, 0x7fffffff, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x14}]}, @routing={0x3a, 0x6, 0x1, 0x3, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x3, 0x4, "7cd9725564bedccbc8eba862cdfd5b260c2a258abbc5b64f674ed549f283fddae651f78e0e4465ade54501aa032aa8bbb8762e2770c2abd8cd8d0162c7826d7b1e2e06eb6526e824dd113dc9bb120bc09562f854b42257c7019ff38b82c3f8302ff5a94111b0f54b2704f89944c9b2025bd5268c177fa6c979584f0b386ea9a85c718b13c09c93555584e6d2a9fc3ad4ce2b53187e8531c50c025ede67efdc3a55c6c497a489928040dac10abe"}}}}, 0x1d7) timer_create(0x6, &(0x7f0000000040)={0x0, 0x1a, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r2, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) 2018/03/29 00:16:54 executing program 1: ioprio_set$pid(0x1, 0x0, 0x7ffe) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioprio_get$pid(0x2, r0) 2018/03/29 00:16:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) sendto$inet6(r0, &(0x7f0000b75000), 0x0, 0x0, &(0x7f0000a57fe4)={0xa, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/29 00:16:54 executing program 0: r0 = memfd_create(&(0x7f0000000000)='(\x00', 0x3) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000001c0)={{0x8000, 0x4, 0x9, 0xdd, "533fe04b96dca6c61e942a7c9679e2a3915c07b270d0e67edae101132d7a10458aadc4d7b09ad838ee536452", 0x2249}, 0x0, 0x0, 0x80000001, r2, 0x3, 0x5, "49ce095b23f31149397c3c4421fbe40834912658bf544bf12f23244b4154540c7d3b7de61d797f9bf8d7aa0426032c53a0b2822ac285844ec37e8786e0abe5b4", &(0x7f0000000180)='(\x00', 0x2, [], [0xffff, 0xfffffffffffffe37, 0x7fffffff, 0x101]}) connect(r1, &(0x7f0000008000)=@hci={0x1f}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@dev, @remote, @loopback}, &(0x7f0000000100)=0xc) 2018/03/29 00:16:54 executing program 6: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa000086dd60399cd400302100fe8000000000000000000000000000aaff02000000000000000000000000000101009078e500000060436de00000000000000000000000000000000000000000fe800000000000000000000061dd48a29769b9dd54767f000000eeb14793d15c00a600"], 0x0) 2018/03/29 00:16:54 executing program 3: r0 = socket$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) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x200) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2}, 0x8) 2018/03/29 00:16:54 executing program 4: get_mempolicy(&(0x7f0000000040), &(0x7f0000000100), 0x0, &(0x7f0000000000/0x3000)=nil, 0x9) 2018/03/29 00:16:54 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x800) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x4, 0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x81}}}, 0x3a) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000623ffc)=0x100000002, 0x4) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000beb000)=[{r2}], 0x1, 0x0) 2018/03/29 00:16:54 executing program 4: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x141002) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) close(r0) 2018/03/29 00:16:54 executing program 7: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x41fe, 0x9, 0x2, 0xee5b, 0x1, [{0x400, 0x5, 0x40, 0x0, 0x0, 0x1008}]}) write$fuse(r1, &(0x7f0000000080)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) readv(r0, &(0x7f0000003240)=[{&(0x7f0000000040)=""/34, 0x22}], 0x3a8) [ 90.068096] dccp_invalid_packet: P.Data Offset(229) too large [ 90.114316] dccp_invalid_packet: P.Data Offset(229) too large 2018/03/29 00:16:54 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x7, 0x1}, 0x10) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x8000, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r2, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/03/29 00:16:54 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000003ff8)) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) 2018/03/29 00:16:54 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000380)={0x0, 0x80, 0x7ff, &(0x7f00000002c0)}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000240)={0x56, 0x2e, 0x100000001, {0x1, 0x81}, {0x1, 0x4}, @rumble={0x8, 0x4}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x3, 0x90, [0x0, 0x200006c0, 0x200008b8, 0x20000cb4], 0x0, &(0x7f0000000680), &(0x7f00000006c0)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}]}, 0xe0) r4 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x3, r4}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r5 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffe) ioctl$VHOST_GET_VRING_ENDIAN(r5, 0x4008af14, &(0x7f0000000200)={0x3, 0x4}) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setsig(r1, 0xa, 0x12) read(r1, &(0x7f0000000100)=""/194, 0xc2) r6 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) r8 = dup2(r7, r6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) clock_gettime(0x0, &(0x7f0000000080)={0x0}) write$sndseq(r8, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @time={r9}, {}, {}, @connect}], 0x354) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r8, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) memfd_create(&(0x7f0000000280)='/dev/input/mice\x00', 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xffffbffffffffffc) sendto$inet(r1, &(0x7f0000260000)="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", 0xff7, 0x800003fff, 0x0, 0x0) 2018/03/29 00:16:54 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/108) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) pwrite64(r2, &(0x7f0000000000), 0x0, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) dup2(r3, r1) 2018/03/29 00:16:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = gettid() timer_create(0x7, &(0x7f0000000040)={0x0, 0x3b, 0x0, @tid=r1}, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000140), 0xffffffffffffff4f) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x80) write$cgroup_int(r2, &(0x7f0000000100)=ANY=[], 0x0) 2018/03/29 00:16:54 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xc75f9c023fa20c13, r0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/03/29 00:16:54 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r0 = socket(0x15, 0x80001, 0xffffffffffffb3ce) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={0x0, @local, @rand_addr}, &(0x7f0000000340)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'ip6gre0\x00', r1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x100, 0x70bd28, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfa7}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4000) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) 2018/03/29 00:16:54 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1) 2018/03/29 00:16:54 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/187, 0xbb) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000480)={0x1, {&(0x7f0000000000)=""/63, 0xfffffe73, &(0x7f00000001c0)=""/225, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/29 00:16:54 executing program 2: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x0) getpeername(r0, &(0x7f00000001c0)=@vsock, &(0x7f0000000240)=0x80) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000007, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b0e000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) dup2(r4, r3) 2018/03/29 00:16:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="05"]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000000)=@ioapic) 2018/03/29 00:16:54 executing program 7: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, r1+10000000}, &(0x7f00000000c0), 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x40102) write$evdev(r2, &(0x7f0000000140)=[{{}, 0x1, 0x5, 0x4}, {{0x0, 0x7530}, 0x3, 0xffffffff00000000, 0xffffffffffffffff}, {{0x77359400}, 0x61, 0x7ff, 0x80}, {{}, 0x8, 0x9, 0x7f}, {{0x77359400}, 0x725, 0x7fffffff, 0xf2f}, {{0x77359400}, 0x1, 0x8, 0x7}, {{0x77359400}, 0x8, 0x10000, 0x1}], 0x70) inotify_add_watch(r0, &(0x7f0000006000)='./control\x00', 0x1) r3 = open(&(0x7f0000035000)='./control\x00', 0x0, 0x0) getdents(r3, &(0x7f0000000140), 0xff2a) 2018/03/29 00:16:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x48200}, 0xc) bind$netlink(r0, &(0x7f0000001000)={0x10}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r1, 0x311, 0x70bd2c, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff00000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) 2018/03/29 00:16:54 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x8) r1 = gettid() prlimit64(r1, 0xe, &(0x7f0000000140)={0x1, 0x43}, &(0x7f0000000180)) ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000040)="cca3709e6dedeefb30f6ff425c258df54884739c683383dfa10ab2ddbf01bd06b79a02b5fa1e424a4b79511ff2f5e34f91d33f4178b6cd053dcda09e34d188c8b33b61a73157d70aa2c7bbe0bff51b62c888aa8db28a3688e07127e30f506915b45bff34351bfcd6860a834fec8df372604adbf1b782a18cc23e4be37b24cd511a9fbb6ab38ad41572d191ad0c303981e19cf218fd636aa4ef1e3367091c7bb7de99a56a0e38e916b813098c958549700443cd16fb226aff0fc08daa0fe9398c8df486fa5112cbc4f740c6f6808ed165bbdf46a3ee6a461b248ea52c57a5edbc6b3b0f8d3d15") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000140), 0x0) 2018/03/29 00:16:54 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/128, 0x80, 0x0) socket$inet6(0xa, 0x801, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) 2018/03/29 00:16:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x4, 0x10000003, 0x0, 0x100, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80007387, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$random(&(0x7f0000c5fff6)='/dev/random\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$int_in(r1, 0x5452, &(0x7f0000e35ff8)=0x45) getpgrp(0x0) openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6=@dev}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) 2018/03/29 00:16:54 executing program 2: r0 = memfd_create(&(0x7f0000000200)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) io_setup(0x85, &(0x7f0000000000)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_cancel(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x400, r1, &(0x7f0000000040)="f8c6af2607b14a256f79007fef9f3e24b6256e517e086643762fc3dc5b61cb150ac587451042444a9478dc0ab30fc3ca15e7198226b104c3c2fcde67d122d9a4c71a1a54b129743d2589e736d070d692fd034e2b36b91fd838c8f6e5d360b0d561a5f3a99a18c8c7f7849558d45cb358ca3f22322df02d77a92e90f3f2511834643738daf2797f77ebf08bf1415d6231e8c7849254495f972634d6c4c5e8a13ee6c0e2bc07e8527510cc516f8daec5cb802a54f069069b7341daacf8791682bcc4959b1487b723a9f579fdd6df8bf8d3adbb621600a6d3", 0xd7, 0x400, 0x0, 0x0, r2}, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7, {}, {}, @result}], 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x77359400}}) 2018/03/29 00:16:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000000c0)={0x2, 0x10000, 0x9, 'queue0\x00', 0x4}) rt_sigprocmask(0x0, &(0x7f0000000040)={0x3ff}, &(0x7f0000000180), 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}, 0x0, {0x0, 0x800000000000000}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x38, 0x100000000, 0x0, 'queue0\x00', 0x7f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x2) 2018/03/29 00:16:54 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) io_cancel(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000000080)="1552ede94c5a98a72e32c9f2603f28aee50104f26199d08afe727961", 0x1c, 0xe1, 0x0, 0x1, r2}, &(0x7f0000000140)) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000240)={0x8a, &(0x7f0000000180)=""/138}) write$rdma_cm(r3, &(0x7f0000000fc0)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00', @ANYBLOB='\x00\x00'], 0x8) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f0000000280)="5c905450382daef0050e5d9a7db022920988c526d718be5f2c6585d4060fdd9346699a115afcefb5c1f25caa00cec0a86ab1ccd3f749b3b9df596b4c9913cd8fd82283bc4142e81a93c8a5175b6837cf47bb80adbf07942c02f63fb6ab065bbba0b31ddb8ff21df848f237a8f9b1dd105ed6a391f6f343cb1be418f965ed11aa23ed9d730702f1969c705bad1c3f417335c07586e485f30dbf91812e7c072b8134687274c6bc9feca87770bc1571cd3db1d55becfb65dabad66a9a51e6", 0xbd) 2018/03/29 00:16:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x1, r1, 0x1}) sendmsg$nl_route(r0, &(0x7f0000003bc0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003b80)={&(0x7f0000000100)=ANY=[@ANYBLOB="38000000130001000080000000000000000000c77310e06952badd8041b016904755d22def6253895071b8a06a60bcc73883600d87c6ba168cd697e51fc52a707d5c1e196303228b03a5df438a14ee303f85f7ccdcb4c5a13a5c8f1dac27e53d209d07da738583", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006970366772653000000000000000000004001400"], 0x38}, 0x1}, 0x0) [ 90.424220] QAT: Invalid ioctl [ 90.429265] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. [ 90.440493] QAT: Invalid ioctl [ 90.441128] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/29 00:16:54 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) sendmmsg$nfc_llcp(r0, &(0x7f0000003080)=[{&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x401, 0x400000000000, "140032e365a2ceb78c8e501e1c7e4469dd353ad14f45a90f7da0a0825c16f0747c7d2e3d4d377fffd2985cb1babc8ae3de5981250904d5c02f025e8257430f", 0x2}, 0x58, &(0x7f0000000040)=[{&(0x7f0000000180)="7d2a6fd29513fc77d30f3063e6e82d5e2f021f2b4a1c819ee523d48613d2de31acffa589b0b14a59256a0b365fe03e28d6ef0166164d12cd2b5347f3012cef1872f5fee65e10804d294441dedbe21b5339a27e0e4cc67fdde26e0d140b04175fea312708c84fba4c36907fbe66528dd38b2035dab88d03a0a816d2e79c6f", 0x7e}], 0x1, &(0x7f0000000200)={0xd0, 0x118, 0x7, "ea7c4cf86a0351d38518299f80faa4494c9977d87adfd8a6bd6641c8babbab5a5c094707bc5d8f3cdc6d7322a747b2dfc3c105209c5e49d7f6a22d9dc46fcae496a9fb3e1576b16f7dd3185ab3e56970e233e4bc64b70a48751fefbc6a60841531b1d9bf872ada472fd1209c1ad7efb12d1ef47e117e62525f479b81105080d0e858d3ec556308dc036befba4a3a406d9f33ccb788dd4849e8869a2190164e940b04a64677c9d38825d616e78215fd2b6873cc7af6204f6481449b2cf351ee24d95c96"}, 0xd0, 0xc2ec908ceb12315b}, {&(0x7f0000000300)={0x27, 0x1, 0x1, 0x1, 0x400, 0x101, "08df9187ace49d1ee1287d5d4dcf81174090dc121009aa2241abc631d2b151ead869d9f6a2ddd35bf5ee1f6d19f94513db8689cda94faa1a8560b8f6a51a40", 0x12}, 0x58, &(0x7f0000001380)=[{&(0x7f0000000380)="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0x1000}], 0x1, &(0x7f00000013c0)={0xe0, 0x84, 0x2, "1f543b7d980f36b03d8c23e2f3fd311ea38f0bbba4c0ff2329f474ede008142b6432df780c28ddbacb9e0457ff3957572b92df44379a7314c754f0fb61340273727d96b919474c1886b5564fdcb6d1e41c59a8b7d3fca51bbcea14c8bc8cda775c30936613cd35ed869e423a4f2c52c585cb21837c23d681117b68886e3773f7774bfbd3d8a8c65c553ac56cdd9f2b6864563362e860dba04da16b2307cd0e983bd1a4e0f13dfe991610561ffea8700834e48c901ca9a7943c038c5639a52099ecb865ee756923f21c46dfb892a11cd557e2ad9f"}, 0xe0, 0x40}, {&(0x7f00000014c0)={0x27, 0x1, 0x1, 0x6, 0xd19c, 0xc5c, "4fac8ef1efdf423ca9e7c482a624f358a7ff78136b03d6270876b4e659179fb25d8401b0bae04e05d061804beb6a15d3a5c0d02a0ce0ace6b812e3227ddc8c", 0x24}, 0x58, &(0x7f0000001700)=[{&(0x7f0000001540)="b46031e52ae94292e81bf02545326c6b3dd646a6ff7b159c7575d05c749858b0b513b2680d70fe3cae17ec4b43d9fa6681e9a5ec16ca9084b559e187d1fe75ed", 0x40}, {&(0x7f0000001580)="538d110d02ca1dd75ecb3c3ea151106fd011907257e726d2dd57648947d6419363846d4946981da15df2c91cbec1945894f3cd5e25312edbdf4df2c1e5c6592689975688f21fff8c481f0d6762b737df3bd22fa4fd77def5deea48b1a2305b4de939385b0426fda128a049d9ec63a9642bcdc250409c8b01bd8e6d060be6752f397f6eb0b6ab1176a19315297ca2f6f11be9ab82dde87aee5cb82d1d6dedf2d346020b", 0xa3}, {&(0x7f0000001640)="5c7f448c9fcdc701c2eb33bebeaecae74c43680ffec6c4fa6d2b5900688b96371153430511c5b46b502b0eba1e1433c017b23c566ebe54681ca8c9fa2899fdad344005808b0034977bd9aa889f4815842aa0e0f765576bb6b4321feefdeb4f22e7b0473825bf6c7289b52d934eef4510763d9b6d18e4838abad8c6c520ed47443b03807a942b612f63932ba72c40fa24bdf54e35c4059652ab48329bce42fab1eab7fafd63ca", 0xa6}], 0x3, &(0x7f0000001740)={0x94, 0x84, 0x1e1a, "1cf8b62dbf0d72a5a7b0cecf66db352940d3a88d437efdb90c4005699d61ce46099287d88579baba4acb6bc049d1708d4eaa16aea02278bc90b813d15098cadb8f087e4c6ebf3dd0d37b4d9fb3405c9bfc5702789f02a70b45044a12ca4bac9f03c5e4c429ebfe3951ecffb2794ba4064c8c40ae9ab2b05950141a8826f0967faff8893612741e66"}, 0x94}, {&(0x7f0000001800)={0x27, 0x0, 0x0, 0x7, 0xffffffffffffff80, 0x0, "4dc7b0773a8e3491be88354e2b8ee58dea55656507ad26eae712bd3732d7f8912dc1b34b51eec8901e6cc49b03e4b9b0d3ddee2c8311e4764593b59c3e36d2", 0xa}, 0x58, &(0x7f0000001940)=[{&(0x7f0000001880)="ee1fb199d37f66449881cf623f04700a2a62a01f085919c1f516c45a9a083e2edd83351a07b6f638b98d8ec91a7fced6e2812656869e873ebfc00f2650486cde0ead88a8f19def24b0be800f90dc07c7ab0f1318ab33d0dde1e9e9f66b36844efa0f007879c47da91e47e4aefa33d4edebe144a108700f6b744de9ddb2486e8e16cbfba12c9c3e7a09327352982624c9ec2fc800cb", 0x95}], 0x1, &(0x7f0000001980)={0x100c, 0x117, 0x3ff, "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"}, 0x100c, 0x4048000}, {&(0x7f00000029c0)={0x27, 0x100000001, 0x0, 0x6, 0x8000, 0x800, "d2ce8d8691e7ffd922426852c7e98b0951d4db900f84ba03c92011db4e57c339408e29fb7e6984b5ce3162d11f823f1fc3e038388954c2e1453576a712e06d", 0x1a}, 0x58, &(0x7f0000002d80)=[{&(0x7f0000002a40)="b554a7cb509d48ab18349ff79323b35a5ce1cca07319dc23f46ba7b66eed13c07dd45fdd7f800ce3c3bcee253cad8efeddf534a27219053cb6558a4d2a438eb463025f163c4f53b45e8f34d93571c0b47e7c4f044c6cb3e15bdd14486cad0185e945b9517f6553197098d3366782e17ebfd74516d252cbdb2de051e187f329703ca31a92a5aab89058453bfc6f893821fbe347385e1b42046ff5f672be", 0x9d}, {&(0x7f0000002b00)="25e0ed807677bcb63f7a6d2fa87539f2ed271fecd452f90b67fb64e43b79bea05955f93980c69dde81dc16d5", 0x2c}, {&(0x7f0000002b40)="99583b4eedc710a4fedeb4b755c635c895d8c7f73fb4c84b8326e87b54a4b8dae07359e510826ad28a85f02b039227ec721cb03706fa5dd38faf3ae3d72c3f670f67c0785679a16aa273344c0ac22ab67e4ae1c7a6ee9433a9cf5b3594d6bd8b35561cd7e0b3f3704af74a01d18dcee6f5717637b698e7312ae98f1876dcdfcf50607063183132ce6d1829380fff9016fcc9f7641a2ccf10b16fcd7d1a153e1661f7203457efe126ca30c3c2", 0xac}, {&(0x7f0000002c00)="4d01fc90447df2761c9abb2bd5261f04c41c1c409241b998ef26c0f2ec8058f9eacafec03a02945f3f3848bf1571fe0b68999ad4cd", 0x35}, {&(0x7f0000002c40)="c0c863499e9c3fc1", 0x8}, {&(0x7f0000002c80)="1706ddb08cdc6bdbea282abf8b1b6050fad0c322dc70db5a43ad4c960237721f4a34bdfc579b819fdf018f1cb394184290a6df85fcbe93dc3cc01c8abc71702788e5f138e4a4e254c756883b3caec5294efb46e78189ce01f418e58109705ebd2666e98a02e0a8418bf5abc509289ad2ae70811301d9823cecf6e20fe95e90552710eb254d3ab1d275af6aba2b3a0a1722a9d6b7abad5eaac79fca6f787673658a2ded16c50ae481d01719305ed80792b3ca5626d930bba0e8edd4643824d1842c292275f593346f6232adf37fb11b72fb8ffb", 0xd3}], 0x6, &(0x7f0000002dc0)={0xa4, 0x10f, 0x39a3, "a0d0d53f7975517bb5312e5b8bb33eb65198acacec291bf2854677169a1fbe12ca593f2db6630e3412f8c655f9849c88d1f33e2db603579fddfce844244100c5f6038105fb3da4dc3d33e1a98356b8df9fd3dfba2205ff12a907d74abdcbbf727d340b99f3ff96f7eb1ae6607ad21957d079344ed2be84a020ea3ee7ef559be1bb09959ed39ac298dfb40a577fa13877c9f14d3f69"}, 0xa4, 0x80}, {&(0x7f0000002e80)={0x27, 0x0, 0x2, 0x5, 0x1f, 0xdb4, "590ebda60a313976d9ae47a5b6db75f2ed656d3fab4e24434c663b2002bd11fdab1ecdc7c5ee49b84809f80fe25cb98345fa55a987a4b9597dafc40d7f0267", 0x10}, 0x58, &(0x7f0000003000)=[{&(0x7f0000002f00)="5708903d7f691c33bdc6d39f4357a3ae61", 0x11}, {&(0x7f0000002f40)="482a25831759e321a95d1bb9a63508c45cd90ebb541502ac7f0a5d7a25056a60f9c2e53d028fffed8ef9598c2a77a4a2190585b682b95ee52941f7e8befcd527fee06abe59", 0x45}, {&(0x7f0000002fc0)="de0c277a3777fd1d12a1711f8adcc733459754388f3f5856bf32ec3d2b5ff5c3ac635c78914a9f0171e50fab11310bbc164c42ea699cfa0bfeff3f147cf9d3", 0x3f}], 0x3, &(0x7f0000003040)={0x18, 0x114, 0x80000001, "470c3537e692de8edb"}, 0x18, 0x4000000}], 0x6, 0x20000041) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x80000000, 0x7, 0x8000}, 0x4) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000000140)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) 2018/03/29 00:16:54 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7548aca1, 0x2c1) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0xc00000000000000, 0xf001, 0xffffffff, 0xe, 0x16}) r1 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a61ff4)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) r3 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000000000)=""/63) ioctl$TIOCSBRK(r3, 0x40044591) 2018/03/29 00:16:54 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x3, 0x9d6b559517e4f197, 0x1, &(0x7f00009002f5)={r0, r1+10000000}, &(0x7f0000000080), 0x2) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x40, 0x680000) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4000080) inotify_rm_watch(r2, r3) 2018/03/29 00:16:54 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/route\x00') ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000000040)=""/212) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0xe, 0x0, 0x0}) dup3(r0, r2, 0x0) 2018/03/29 00:16:54 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000002b00)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/212, 0xd4}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/74, 0x4a}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001300)=""/212, 0xd4, 0x420b}, 0x392}, {{&(0x7f0000001400)=@pppoe, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001480)=""/33, 0x21}, {&(0x7f00000014c0)=""/14, 0xe}, {&(0x7f0000001500)=""/237, 0xed}, {&(0x7f0000001600)=""/223, 0xdf}, {&(0x7f0000001700)=""/8, 0x8}, {&(0x7f0000001740)=""/98, 0x62}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/242, 0xf2}, {&(0x7f00000028c0)=""/199, 0xc7}], 0x9, &(0x7f0000002a40)=""/140, 0x8c, 0x3fe00000000}, 0xfff}], 0x2, 0x40, &(0x7f0000002b40)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002b80)=""/10, &(0x7f0000002bc0)=0xa) futex(&(0x7f0000006000), 0xc, 0x0, &(0x7f0000006000)={0x0, 0x1c9c380}, &(0x7f0000006000), 0x0) 2018/03/29 00:16:54 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000180)=0xffffffffffffff94, 0x4) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x102) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) io_setup(0x48b3, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x2000329c, r1, &(0x7f00000001c0)="a5fc821d074a0d82a00fcecc50951b56565158cd98cfcb4dbd830ab4f60ab420a95ebefb050a97edaf68322a83c71ce2d7014c48d783452c257d54d28d3b208c08a6b14adb2ebaab0a694312b901ffba38aabbc0f007265d40c2f2a0f21c8c17a44e09ea6abc7b6d75ad00fdcec9aee1e1cc5dd2e0a0b28bd72569858a6b1f5d14662d484f35b44cbeb108a535c1cab3a48440f4d27b319968ec2bd9d5c45cfecc397bd1674550e2", 0xa8, 0x8, 0x0, 0x1, r1}, &(0x7f0000000140)) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/29 00:16:54 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b04bca5ef963fb95cf"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$packet(0x11, 0x2, 0x300) recvfrom(r0, &(0x7f00000000c0)=""/252, 0xfc, 0x10000, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80) r1 = bpf$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) r2 = socket(0x10, 0x1, 0x9) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sco\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xa, 0xffffffffea2c31af, 0x5, 0x2da7, 0x8, r3, 0x1d5bb2b4}, 0x2c) 2018/03/29 00:16:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) lseek(r0, 0x0, 0x1) 2018/03/29 00:16:54 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x7) r0 = inotify_init1(0x0) ioctl$int_in(r0, 0x5452, &(0x7f000001a000)=0x81) 2018/03/29 00:16:54 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'system.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f0000000040)=""/118, 0x76) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1fffffe, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000000000)) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000000c0)) 2018/03/29 00:16:54 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000240)=""/246) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x1, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000180)=""/174) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x0, 0x1c000000000000, 0xaa, 0x6, 0x20, 0x200}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/61) 2018/03/29 00:16:54 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$setlease(r1, 0x400, 0x1) sendto(r0, &(0x7f0000000100), 0x0, 0x1, &(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(twofish-asm))\x00'}, 0xfffffffffffffdbc) 2018/03/29 00:16:54 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x2d, @multicast1=0xe0000001, 0x4e21, 0x1, 'none\x00', 0x20, 0x9, 0x48}, 0x2c) 2018/03/29 00:16:54 executing program 0: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x10000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x400000, 0x6a) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7d, 0x5, 0x304, 0x9, 0x10000}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x6}, &(0x7f0000000240)=0x8) 2018/03/29 00:16:54 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x404000, 0x0) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) time(&(0x7f0000000240)) tkill(0x0, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000180)="232c87765f7b7ff956d81024e48f189f181b682f49201d32252e7c2c84dd2ae63e1f5a6bc8e392bdc5d9e6f430a5a37d116d896c12a368c381e2a946e893ddb605cdc7087a6b007bff4812b8857c299dd91c5b6636de4c93928f27569849577fdfbc6e25a93aeedaa958448ee28696ed98c526e772", 0x75}], 0x1) syz_emit_ethernet(0x14, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaa0000ffffffffffff886442a7030000008cf984daefa6d22f48fae48cf3cb8ae456f34b9e2257281c0ef81874bcfad2ae7fcb076fc8"], &(0x7f0000000100)) 2018/03/29 00:16:54 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x82000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000240)={0x4, 0x3, 0x7ff, 0xfffffffffffffff9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x3}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x3, 0x5, 0x5}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x11, 0x0, 0x0, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x1c}, 0x1}, 0x0) 2018/03/29 00:16:54 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) poll(&(0x7f0000000040)=[{r0}, {r1, 0x1}], 0x2, 0x100000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f00006a3ff0), 0x8, &(0x7f00005d3000)) 2018/03/29 00:16:54 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0xffffffff, 0x4) r2 = dup3(r0, r1, 0x0) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000040)="b3ba89ee1b3244be6c29b04e80ddc57903") setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000240), 0xc) 2018/03/29 00:16:54 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) close(r0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x5, 0x1753}, 0x2) r1 = getpgid(0x0) ptrace$peekuser(0x3, r1, 0x72) 2018/03/29 00:16:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r1, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0xa, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x71676e506d878a43}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r3, 0x200, 0x70bd25, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbd}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x1) ioctl$VT_ACTIVATE(r2, 0x5606, 0x9) 2018/03/29 00:16:54 executing program 0: r0 = memfd_create(&(0x7f0000000040)='ramfs\x00', 0x3) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) pread64(r0, &(0x7f0000b52000)=""/67, 0x43, 0x0) 2018/03/29 00:16:54 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101400, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x64, 0xfffffffffffffffc, 0x0, 0x203}) 2018/03/29 00:16:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000240)={r0, r0, 0x9, 0x5, &(0x7f00000001c0)="0fb2b751f9d721dc5c89be5376b524e7232ef13bb8dbe4d3aac4d5294c23893324a3b64863732e04838a93a875aae6ec8bf851952afc4395283c91dd9da72172734eb747c352501c142b71dab431e801d91a60d031279ceab60950abd7270e3d1b48808e46da2eeda88395cd5b98a7d823", 0xffffffffffffff5b, 0x313b, 0x5, 0xffff, 0x61484c57, 0x7, 0x4, "0796a02046d1e5e291c2d3afba5ce397f4b83763c0a1ee332325eb395b37670c6463981ec3c4c48b2cc07ff39aa3d776de64d98ad9f8f4b9d2674bc5aee2054be258ebb5b5d83f8cd64e3da6e30d57d2ed20e9f06ce702c2c22288261ff6bf9f18240d04cdc2df3b7801ad"}) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) 2018/03/29 00:16:54 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file1\x00', &(0x7f0000011ff5)={0x40000000}) 2018/03/29 00:16:54 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x18, 0x25, 0x331, 0x0, 0x0, {0x16}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000080)={0x16, &(0x7f0000000040)="28806dd3f3110262d280c7fe6c62e52b25fc9fcae303"}) [ 90.689735] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/03/29 00:16:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) truncate(&(0x7f0000000000)='./file1\x00', 0x2794) r0 = syz_open_dev$mice(&(0x7f0000001880)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000080)={{0xffffffff875b9d78, 0x2, 0x4, 0x9, 0x2, 0x7bf4}, 0x5, 0x7ff, 0x176}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x100000000a012, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x39, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) syz_fuseblk_mount(&(0x7f0000000240)='./file0/bus\x00', &(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x1, 0x100, 0x1000000) 2018/03/29 00:16:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x400000) bind$bt_l2cap(r2, &(0x7f0000000280)={0x1f, 0x0, {0x9, 0x6, 0x3, 0x401, 0x602, 0x9}, 0x0, 0x80000000}, 0xe) epoll_wait(r1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x9) writev(r1, &(0x7f000043d000)=[{&(0x7f00000000c0)="3bc60ca903734fa34598fe680a75369f68fc515b1196c5e9dfc374a991b14d8fd64a27d7e0a076bcd6be79dab02750616cf5df5a02fea34166e0a721a2185efbd884229b878e2f0ea8279f234207115c7782604d74486dc82bacc6bf7f91573054c7c48f28008c709efbacb1c3af797cc505fc2b000000000000000000000000", 0x80}], 0x1) writev(r1, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000000140)) ptrace$setregset(0x4205, r3, 0x3, &(0x7f0000000180)={&(0x7f0000000140)}) 2018/03/29 00:16:55 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x7f, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/29 00:16:55 executing program 3: r0 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="acaf4c3d91b536650924c3467d6f5f17815c6219865721be16dd6ba679fe4cf0621457704085bed5df3aa1f3cc0f9ee6a5cdcefb6e52f3fca1e816ff59b468e7865e8f49c0edc57fe3c34ebb15f1ee3acd6f09bf18a0dd7660cee268dfab1da914c70de1932a0193ec105708e683fb3da45175f4bb638be2daacdb1a6f71b627aed30a977bfff1512be737d6c33313793f6be118db002c99656053a149bb7de637e5fdc3e2e5d1826880e8ff63891e283835b699d628707607daa40c56c932f99b2d48102858fc", 0xc7, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) r1 = socket$unix(0x1, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x2}, 0x8) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x280) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000004c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) bind$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="c06aca00", @ANYRES16=r4, @ANYBLOB="000329bd7000fddbdf25040000002000020008000500c000000014000100e0000002000000000000000000000000080006000101000050000100080009001b0000000800020067000000080009000600000008000600736800000800090040000000080009004e00000008000500010000000c0006006e6f6e650000000008000900610000002800020008000b000a00000008000900ff07000014000100fe8000000000000000000000000000aa0c00030008000500ac1414bb"], 0xc0}, 0x1, 0x0, 0x0, 0x24004090}, 0x800) 2018/03/29 00:16:55 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$inet(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x2) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x40001c2, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r1}) 2018/03/29 00:16:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0xffffffffffffffcf) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000000400)={{0x1, 0x2, 0xffff, 0xff, "cf50db5679b894f726267075dca5dcbc27358b26867aee6c4d02014c91db389003ffb83479bb9cfa8bc821e3", 0x7}, 0x4, [0x7, 0x0, 0x0, 0x5, 0x0, 0xffffffffffff8001, 0x3, 0x5, 0x0, 0x8, 0x1, 0xfd1f, 0x13f6, 0x9, 0x7, 0x101, 0x9, 0x4a79, 0xf5, 0x0, 0x28dccbf5, 0x8da7, 0x4, 0x2, 0x100000000, 0x8, 0x20, 0x0, 0x1000, 0xaecd, 0xba9, 0x1, 0x1, 0x10000, 0x79, 0x400, 0x6, 0xb8ca, 0x947c, 0xffffffff, 0x3e, 0x9, 0x8, 0xfffffffffffff8e6, 0xbfb, 0x7, 0xffffffffffffff18, 0x6, 0x9, 0x8f4f, 0x9d, 0x2, 0x6b8f, 0x2, 0x7, 0x40, 0x0, 0x7, 0x6a1, 0x8, 0x200, 0xfffffffffffffff8, 0x10000, 0x1, 0x6, 0x1, 0xe2, 0x5, 0x3, 0x81, 0x4, 0xea, 0x8, 0x3, 0x100000000, 0x0, 0x491, 0x0, 0x10001, 0x5, 0x1, 0x3, 0xffff, 0x100000001, 0x6e1, 0xd0, 0xffffffffffffff7f, 0x40, 0x100, 0x4e, 0x8, 0x9, 0xc555, 0x0, 0x7, 0x0, 0x4, 0x2, 0x80000001, 0x1, 0x0, 0x2, 0xfff, 0x5, 0x80000000, 0x8e, 0x8, 0x8, 0x7ff, 0x1, 0x7fffffff, 0x101, 0x2, 0x8, 0x20, 0x5, 0x5, 0x2, 0x9e, 0x9, 0xefa, 0x9, 0xe40, 0x6, 0x1, 0x400, 0x2, 0x970], {0x0, 0x989680}}) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000f43ffc), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0), 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/29 00:16:55 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') r2 = getegid() setgid(r2) exit(0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000002fc0)) sendmmsg$nfc_llcp(r1, &(0x7f0000002f40)=[{&(0x7f0000000000)={0x27, 0x1, 0x0, 0x6, 0x0, 0x9, "33401673863f308705014bfde01cdfbfe8e54537aecf060c0d51ccb04dbc95d9db922fbc11abd1733d07905558fca005802337b48b4fe2462730a47acc171c", 0x2a}, 0x58, &(0x7f0000000200)=[{&(0x7f0000000080)="7afb15d2f1fbf8acc0fdcc2ac9f2a0f9afb9b96380f43f288bcb061e0829364f3f175e79bd2da83a6ef64a10c264aa0b3b4ab5d2aacdfb902aa36ae3a382e877e5e08db2aaea2425b09a66414ae2443a01c8bbafe080c769cd4a8077c064bbef06f4915603a3a835c1474649148c222ac7f07bf6bacba61451a4e31263fe90ae0623339e4d46d2877f2c3a2302794f21a7aa45b3c0cc0fb01ae852a860284ac744e556e2185111bb8659260d840290bfaaf1e5d641290ce09f5dc6f27370779fe15935ec5fcbd4745cd4842deddab31a673c56e03363e0f70863ddb94913aa", 0xdf}, {&(0x7f0000000180)="8ed4d8672d772c122d762c2627c9cf44c23261c1a91c6592c8593397a3c785782e6c76099b6d98d99403da00b955531cf295cc6b0991d13511d2f5db6d9dcb7679595bf87d1e28c6f24e45793721343da34d0f0efcdc", 0x56}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="900000000f010000040000003d47400ec48286a7017c225013c0c61dbfcd2a7f59f44f4a687d7c17c5a1a5957688687ff78289b1c1f386ec83e2ec1b13e8c410750d14c29a905ddd02e52567ceabc6156315a3b4fcf77926101bda1645a0b019534e7e999c092d9e4cc0718d480f0a0f22e5bf24404b010000800000000028c13a82b0b179cf993381403bac9f2efe00"], 0x90, 0x4000}, {&(0x7f0000000240)={0x27, 0x0, 0x0, 0x7, 0x80000000, 0x1, "d2683e99901af5eb55a07403d3b667b51264ac7e09aaf84c54717d1d77596c864eceddb942305887a648cba03cdb840c60d4336106baa051fc0e748c53efd7", 0x2a}, 0x58, &(0x7f00000007c0)=[{&(0x7f0000000440)="c435ee35d3104ee5d79d20b8b63eb18995a0ed148e20139de87bbc7b24638a4a45169f44646aa2ec7cfb5bc61301cb0fd5980fbac5d74056c179135b1d76c77f5b08166bc7910bc288a7baea2ad52b9b4065d84090ff7e6c582585fe3a68194d9bf7129ca75640077f87587ee0f10cf1a98cc02fc5d6c9eeb4c0e3", 0x7b}, {&(0x7f00000004c0)="689f147b206dc8d774dc6c6537e4a406429a326a57c3772f5e8282c8fac606f2c4fa71bc32676bd51224a1ff6b205a2ef5ff207a0264990de09f8fb111c6cf56c12430a4d25114dc3c2eca737ac9", 0x4e}, {&(0x7f0000000540)="575fda4238b9c5158f3dc0db1fe9af0ec855ea322bb2a72a57f9c94d41424e30e111b1bc92a79674b03858918dc10e142022dda7dc42d86c4bf83ae79e2bebac1f16f8509c9d1cac00237b5c04c34782868373bcf7629630f4b2dcf71c125f43aadbb8b7bb1f3bb2fd4336f056fc151b671dbda4a204194c970c5229b75580f9e8ec40d8b600948af057fe11ce20f10c5e12cfe84f73d51d7a5baa458d22b8e40ae117d1d93f52aa6cd9c6ae81037acff3b1d20e685aeaaf1eca18381d3d6096130945a9f2a8d648cef6651e272b6a918924874d7e408887a46c9744638a23e3f5aa20", 0xe3}, {&(0x7f0000000640)="de2d813928c855fc629a813f11d936bfa314b2612e1d294d1af46ea28195bdede15c24fe22eeefb4c51dfb2131609b15bfe2874f12ed7155ee83e290099196d259b17a27745287a9df89472d2875c80fcd00b7d728261de794618b9a7f406fefa9ceeb4e6ccaa32637bc06a10a6b98c59f71d213b635e00982cdf27bd2d8e43914d9f09d7a01abd4d654", 0x8a}, {&(0x7f0000000700)="318201825b5c173609a40a23b702cfbcb81acc192f570824a1f13301b93e3f6364b076c7ebd4a4d8d62f9b3187d730bde8a86fd56402f5311844260209461c6e55262e711ea3bc4c5855c20a47177b9a03876a1e2320c2f0758c924b785ad65e92644dc05d706754917f0dd812553fbc2465ec26bfd1870610c4bcca61c58cfc434518ec268584c140a74fae7b428c8d30ba66f7ef68eb7c4fe2de0c", 0x9c}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000000800)={0x27, 0x1, 0x2, 0x7, 0x1, 0x8, "fe3e2fc49ec874bea7030e7e464ea3782ca8dbe05667d937e3b7eb22b0ca2412c104850b1a19e0446d8c1a14657c4ca4528bb4000fd49154c9b89095486604", 0x11}, 0x58, 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", 0x1000}, {&(0x7f0000002c80)="34df62c51997ba1b05cea7fdd765b9fde1728f37102240a8d394786f93e895f73eac56679d92e50f2441b040dd6793cb2928866f815e6327a1446201267dbcf75a06555e31fc59e7271451d013489a852084dba0e623d7bfe6baa47e9b484cfe0bbdb35789ec1c5b382f4862", 0x6c}, {&(0x7f0000002d00)="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", 0xfd}, {&(0x7f0000002e00)="a6af7d48ce4db1279e614b188e5e0948c78cadf207a75e52c5b2f4e57cb3f18ff6ba5c3aa6e1e7d53cc0e83557520714514a729deb5fbae72c35536076a4687c01353fc955e9eb41529178f29ce1c0d3fa3f3aad7faac5c8bceba9791caa557ac4ca03c0506856b568e834b577bad8893d", 0x71}, {&(0x7f0000002e80)="7e90e0c48f0c6c76266457d4faf9cad1184ff7f48ba49b18f7fdd0408f0a8800b178e3fab9277877e315f64d5f23c1776456162a8f7632", 0x37}], 0x8, &(0x7f0000002f00)={0x24, 0x29, 0xf1b0, "24c1f1811b705d7c2898998731b3a093fd80e6deb9ea"}, 0x24, 0x40000}], 0x4, 0x0) pread64(r1, &(0x7f00000002c0)=""/150, 0xfffffffffffffd94, 0x2001000000) fcntl$getown(r1, 0x9) 2018/03/29 00:16:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x43) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xcc8, 0x4) 2018/03/29 00:16:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='irlan0\x00') bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/29 00:16:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup2(r2, r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r3, 0x0, 0x1, 0xfff, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/80) flistxattr(r2, &(0x7f0000000200)=""/234, 0xea) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/03/29 00:16:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) r1 = signalfd4(r0, &(0x7f0000fe9000), 0x8, 0x0) sysfs$1(0x1, &(0x7f0000000040)='@') r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x103300) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x0, 0x3, 0x1}, 0x0, 0x7}) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) 2018/03/29 00:16:55 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000200)=0x1, 0x8000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r2, 0x8, 0x530, &(0x7f0000000300)=""/242, &(0x7f00000000c0)=0xf2) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40402, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=0x0, &(0x7f0000000440)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000480)={r4, 0xffffffff, 0x30}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000240)={0x9, {{0xa, 0x4e20, 0x4815, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000100)) 2018/03/29 00:16:55 executing program 1: r0 = creat(&(0x7f0000000880)='./file0\x00', 0x11) write$selinux_load(r0, &(0x7f00000009c0)={0xf97cff8c, 0x8, 'SE Linux', "80a9a304f082c224f8be07f420e517f33292a78c551da065a45a97e58185d969f6d4b747c49a5758e581a1c6f73e8ada"}, 0x40) uselib(&(0x7f0000000000)='./file0/file0\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) 2018/03/29 00:16:55 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000040), 0x1a) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='bond0\x00') write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 00:16:55 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x8, 0x4) r1 = syz_open_dev$sg(&(0x7f0000001900)='/dev/sg#\x00', 0xfc9, 0x200000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001940)=0x5c, 0x4) r2 = dup(r0) recvmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)=""/118, 0x76}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/170, 0xaa}, {&(0x7f00000002c0)=""/184, 0xb8}, {&(0x7f0000000380)=""/46, 0x2e}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000400)=""/2, 0x2}, {&(0x7f0000000440)=""/204, 0xcc}], 0x8, &(0x7f0000000580)=""/167, 0xa7, 0x7}, 0x40000000) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000001240), 0x0, &(0x7f0000000040)=[{0xc}], 0xc}}], 0x1, 0x0) 2018/03/29 00:16:55 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents(r0, &(0x7f0000000000), 0x1f0) dup2(r0, r1) 2018/03/29 00:16:55 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=ANY=[@ANYBLOB="1c00010052b0540000000000000000001c00000008000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) [ 90.950015] binder_alloc: binder_alloc_mmap_handler: 14994 20000000-20002000 already mapped failed -16 2018/03/29 00:16:55 executing program 4: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x1) mount(&(0x7f00009bc000)='./control\x00', &(0x7f0000000140)='./control\x00', &(0x7f000096eff8)='fusectl\x00', 0x2801400, &(0x7f0000000180)="fcf354e3cc38598476ba8fa373a3c1fe919a414d467af9b4a47d8118f6716b821b1aa6292d5e67977dc3bed779369160df23757fa8acb545ff28639c9b51034e78611dc4165d68a8615d87144848a2d5c4c6cd9148060e8aef4b8b4f39e6274925acc0d85c2f170cced3491c59c6b67325414ac7b29d1e42dd0cfb0b") getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/29 00:16:55 executing program 7: set_thread_area(&(0x7f0000000000)={0xffffffff, 0x0, 0x0, 0x12162ebf}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}}) r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7, 0x2000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) accept4$llc(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) 2018/03/29 00:16:55 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x2000000000) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x202) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x7b5f741f, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x2, [{{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @rand_addr}}]}, 0x18c) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f00000037c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/29 00:16:55 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000040)=0x54) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001280)=[{&(0x7f0000000200)="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", 0x525}], 0x1}, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000d00)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000001c0)) 2018/03/29 00:16:55 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000004, 0xb}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x8000, 0x1, 0x10, r0, 0xfffffffffffffffc}, 0xfffffffffffffe26) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003d7fd4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x24) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000080)=""/251) 2018/03/29 00:16:55 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x7b) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000), 0x8) sendmsg(r0, &(0x7f00000c8fc8)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="d4646199", 0x4}], 0x1, &(0x7f0000000140)}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x401, 0x200000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000080)=""/217) 2018/03/29 00:16:55 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000e6aff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x400, {{0xa, 0x4e20, 0x81, @empty, 0xd2df}}}, 0x84) 2018/03/29 00:16:55 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/29 00:16:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="140000002100ff02ff16000001000000009e0000"], 0x14}, 0x1}, 0x0) 2018/03/29 00:16:55 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/103, 0x67}, {&(0x7f00000000c0)=""/18, 0x12}, {&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000200)=""/165, 0xa5}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/150, 0x96}, {&(0x7f0000000400)=""/58, 0x3a}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/113, 0x71}, {&(0x7f0000000580)=""/28, 0x1c}], 0xa, 0xffff) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) 2018/03/29 00:16:55 executing program 2: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x70, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/29 00:16:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd4107113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9e6c446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe136797e7d7008d603de253372e93994e10590b44c71468723cdaa8a03687fc04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18bc33e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b49153ce364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c47", 0xfcc}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'ifb0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@empty, @multicast1=0xe0000001, r3}, 0xc) write(r2, &(0x7f0000cde000)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0x35) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) dup2(r0, r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 2018/03/29 00:16:55 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x2701) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x100000114, 0x200002711, &(0x7f00000000c0)=""/40, &(0x7f0000dcaffc)=0x28) 2018/03/29 00:16:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000b1dfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000038000)={{0x0, 0x0, 0x0, 0x0, "27e4d7449d3cd931ca5cf1c2584b2899dd8ae333c2cfcf9025ac443252bd24703fda89db0677f5cd1b773925"}, 0x0, [], {0x77359400}}) 2018/03/29 00:16:55 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7fffffff, 0x80080) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00003c9ffc), 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20200, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/228) 2018/03/29 00:16:55 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x0, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'pids', 0x20}]}, 0x1c) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xffffffffffffff15, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f000035dffc)) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x849, 0x4000) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000280)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x40, 0x8}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d1}, 0xfffffffffffffd5e) 2018/03/29 00:16:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket(0x11, 0x0, 0x3f) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x73, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'wrr\x00', 0x1, 0x4, 0x34}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 0x0, 0xfffffffffffffffe, 0x1}}, 0x44) dup(r0) 2018/03/29 00:16:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x102) ioctl(r0, 0x4000000000001277, &(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), 0x4) 2018/03/29 00:16:55 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x3) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 00:16:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0800d506b1000000000000"], &(0x7f0000000080), 0x1000) 2018/03/29 00:16:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x8000000084, 0xff, &(0x7f0000000000), 0x29) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd6a5, 0x60002) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000140)=0x14) sendto$packet(r1, &(0x7f0000000040), 0x0, 0x24000000, &(0x7f0000000180)={0x11, 0x1c, r2, 0x1, 0x10001, 0x6}, 0x14) 2018/03/29 00:16:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f0000ca4000/0x2000)=nil, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/03/29 00:16:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280)=0x14, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000340)=0xffff, 0x4) r2 = getpgrp(0x0) prctl$setptracer(0x59616d61, r2) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000002c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x13}, 0x98) signalfd4(0xffffffffffffffff, &(0x7f0000000240)={0x67ec}, 0x41, 0x80800) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xec, 0x0, 0x220, 0xffffffff, 0xffffffff, 0x30c, 0x30c, 0x30c, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@uncond, 0x0, 0xc8, 0xec}, @common=@unspec=@STANDARD={0x24, '\x00', 0x0, 0xec}}, {{@uncond, 0x0, 0x110, 0x134, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x6, 0x5, 0x1, [0x0, 0x401, 0x66, 0x55, 0x6, 0x8, 0x3, 0x6, 0xffffffff, 0x3ff, 0x400, 0xa039, 0x4, 0x80000001, 0x800, 0x9], 0x6}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xff000000], 'ip6gretap0\x00', 'ipddp0\x00', {0xff}, {}, 0x67, 0x6, 0x5, 0x40}, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x434) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/29 00:16:55 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000425fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setns(r2, 0x0) socket(0x1b, 0x801, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x7, 0xc, 0x4, 0xb2, 0x1ff, 0x0, 0x80000000, 0x3}, &(0x7f0000000040)=0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0xffffffff) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0246400, &(0x7f0000000080)={0x0, 0xffffffffffffd4f5, 0x4, 0x9c, &(0x7f0000000240)=""/156, 0xfe, &(0x7f0000000300)=""/254, 0xfe, &(0x7f0000000400)=""/254}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/03/29 00:16:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000600)='/dev/admmidi#\x00', 0x2, 0x10802) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000640)=@assoc_value={0x0}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000006c0)={0x5000000000000, 0x4, 0x8201, 0x14, 0x3ff, 0x80000000, 0x2, 0x9b4, r3}, &(0x7f0000000700)=0x20) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x90281, 0x0) sendmsg$netrom(r4, &(0x7f00000005c0)={&(0x7f0000000140)=@full={{0x3, {"7977630baf1a6d"}, 0x200}, [{"9f963b38d62a8f"}, {"9975e3681ab1a8"}, {"40af9cf78996f4"}, {"e44914e07a71fc"}, {"1e42ac68702ffd"}, {"7100499d67b27b"}, {"1c5f7c1a0db7b2"}, {"2f1e3b81bf307c"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000001c0)="484628e0393509aff7e1031a07", 0xd}, {&(0x7f0000000200)="30eab84a257b4b4cc22cf5a608e0791db5738ec0c7edbb9545e086aca2ba389b06e544ae4e9b3dfa26b90735c98a1f099284fba96e76abcc463b96c96fe2c6c367bd997f", 0x44}, {&(0x7f0000000280)="f4c6e9", 0x3}], 0x3, &(0x7f0000000300)=[{0xc0, 0x18c, 0x0, "653235394bedb662f416c4738552a0ccf7f432296e344641bbd060df056fbd06648f03ba4bf480881e98c0b7a0f00e6de5dbe17e4102e6a870089d3cc0abf16081b014cdec3d85aaed1cf8c357d6d88460af9cd7cddaa7059ca487a42d536f5fbe654afb8e0347d41034a6b609dfccf5efbe3e33627f2dd2977ec232519e916bf9dd8d71c91102122c41fe70be87bbb409814854c31288f48328f44fdbff8fde5e67adcc6768d7af752310701880dfcb53"}, {0x34, 0x0, 0x0, "d9bff6b5fd79be6625595be890085d8425fb6f8cfbedd2f81702139801b6fe20d97f6a8f55bd0f"}, {0xb4, 0x0, 0xffffffffffffffe0, "6bfd3f76eb3bc03149b1fc0726dca422faf26c43e226470bef86d95093fe0de54b7bdd9f44b7bb4366a8e2a903e947add986055481415d5617abe2f961641a19c936a6fd5723e20dfef7842ec1c42817b23af3928b292aded894217af6030ecddd7058eb66cbdc1bcb18b9c87c19efc828ae88f5813b7917e52a94abe4a21fa0557d037f726f87a78b79bc49ba8eb7f0f9e8a928ac53571754f90b919fa2a4101589d0c6b11a"}, {0xf4, 0x129, 0x1, "ee784238aa1cb6bdb11f30bbff1fdfaab6ab77d44b16e7191046b6ad64c00d100a76bf3d5bb738d511da8fb223ff9226d43f2626d75557153748795dcec26221073fb3a114777e2da5b968075f1caf89cad67d3f0803d84144c5382c66f1fd5562de4291f34d0462336a472da227f1e427e7134cc39f64c16215991780baa32b2c018941ffef574a4bec90f79e2641d3938d3b1e0c6166e99ba68c68d70fe65f05cc706d39eaa574bb910449c4b8ee006d93c4003bd0a4f237cf5175ab6414548ed58a20a017cad22e0dcf8cf09e4268f4a67d28aaa9ad5e26e5650cc4a88f5e5ce192832d"}], 0x29c, 0x20000000}, 0x48000) pwritev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)='N', 0x1}], 0x1, 0x0) 2018/03/29 00:16:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="01010000000ef40000000300409d9254", 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9, 0x40080) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000300)={[{0x8, 0x100000000, 0x7, 0xff, 0xe30, 0x7, 0x6, 0x3, 0x4, 0x7, 0xfff, 0x6, 0x4}, {0x4, 0x9, 0x80000000, 0x2, 0x9, 0x10000, 0x3a, 0x24000, 0x9, 0x100000000, 0x7, 0x800, 0x7fff}, {0xfffffffffffffffe, 0x2, 0x100000000, 0x3, 0x1, 0x9, 0x0, 0x7, 0x3, 0x16, 0x9909, 0x3, 0x6}], 0xca}) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000200)={0x81, {{0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x18}, 0x8}}}, 0x84) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0xbd4}, 0x1}, 0x3) setsockopt$inet6_tcp_int(r2, 0x6, 0x3b, &(0x7f0000000000)=0x7c2263b6, 0x4) 2018/03/29 00:16:55 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r1, 0x1, 0x70bd25, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x5) syz_emit_ethernet(0x6e, &(0x7f0000001280)={@random="ff3997ffcd00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x3, [], "53555229478fe23c"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/29 00:16:55 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) read(r0, &(0x7f0000000180)=""/150, 0x96) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) 2018/03/29 00:16:55 executing program 4: unshare(0x20000400) mkdir(&(0x7f0000b8f000)='./file0\x00', 0x0) r0 = inotify_init() r1 = inotify_add_watch(r0, &(0x7f0000b99e7d)='./file0\x00', 0x8) inotify_rm_watch(r0, r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x2e, 0x107001}) 2018/03/29 00:16:55 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r1, 0x400, 0x70bd27, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xea}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x14b1cbf2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) syz_emit_ethernet(0x3e, &(0x7f00007fefc2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x5}}}}}}, &(0x7f0000775000)={0x0, 0x1}) 2018/03/29 00:16:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0x10001}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xa8, 0x47, &(0x7f0000000040)="5bc56d3931c25ebc53bdfd92f6a69ad793a1bfe0e6b58dae66b0d34c79095c4369687e8d8f3df6af831f00d07126f7c612063b2461a47831674133129d9de007b7a3999a52fc88387a41ea139dfdd9ccb8e70398f3fda2854d19b4ac75e3739e92a5df293af97995f9af5bbe9e784c555bd473b18e31d23bbd0aaf0cbef8a1c99bfdea3fc912710134ebbf8fdfde7f4b3d02e919bb6402afc1d61f54876dcc1662069d03f7474493", &(0x7f0000000100)=""/71, 0x3, 0xf7}, 0x28) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) 2018/03/29 00:16:55 executing program 5: socketpair(0xf, 0x80005, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xfc0, 0x10001}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x4, 0x9, 0x3, 0x5, 0x8000, 0x2, 0xfffffffffffffffe, {r3, @in6={{0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0xfff}}, 0xd5c2, 0x2, 0x1, 0x101, 0x6d83}}, &(0x7f0000000280)=0xb0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5c5, 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_config_ext={0xffffdfffffffffff, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00000002c0), 0x0) 2018/03/29 00:16:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x40) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x7, 0x366047d0, 0xf6, 0x400}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)=0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00000002c0)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 00:16:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000402}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x200, 0x70bd2d, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0xc000) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0) 2018/03/29 00:16:55 executing program 6: accept4(0xffffffffffffff9c, &(0x7f0000004540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000045c0)=0x80, 0x800) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000004600)={'teql0\x00', 0x1ab}) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000009fa4713606"], &(0x7f0000000080)={0x0, 0x0, [0xffffffffffffffff]}) 2018/03/29 00:16:55 executing program 2: modify_ldt$write2(0x11, &(0x7f0000000080)={0x10001, 0xffffffff, 0xffffffff, 0x3, 0x6, 0x100000000, 0x2, 0x1, 0x2, 0x7}, 0x10) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000000c0)={0x65c, 0x3f, 0x3}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000f0f000)={0x10}, 0x1bf, &(0x7f0000023000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000a0601000000000000000000000000009489297ba64ce2d21d23b76cb8bd7bbbea1740a3891610dcfbcb736f3375e351467ccc8549e02dbf7ad182665c64c6632e3957d3d71f1dded6ec5129b3576d07bb171a980f31839f70574ff8b6e8647d53f78051bd9c47c7bf369f52dff7e9eba729858a469f484fa27159b9f5fedb1300003f5011cd4fbec52c202b7f9ef830b0c9d5fef507404ca962eac57a4f8947c44e40cb8bf1d487a4a4460d933090d53c4ce00f1fe82755bf06eeed595c5c36f10b27f8f9ca05de436a8ef896755eb6bc5d68ce83f0c21639e4f4fca4fe8e9b4360aa78654a4224cdd17da6bebd6cd112190cd989009eb600042ae0088babae531b1a132a6484d39375fbaa0f75e67d0ab996f2957a3fbe482d8bba6281e30907411f4fbd7ddb7cba2179336669ce358d78773c7d087b72fb335f5c064c28141f1199d0251c2af39605c8693da4ca931bc5af5936bf97495f6e8cbd4e8b3b3a4973974024b6cd4240225f603f2689450fceb46bb3fc822d22a09b92fc9111329304510000000000000000000000909d04624ba1b7788995eeb2102b39cbfceff9a3e0419474bf236718dda6264980a7665b06c977542528bf2af829378bf4cf446c1c"], 0x14}, 0x1}, 0x0) 2018/03/29 00:16:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x12, 0x6, 0x0, @fuse_notify_poll_wakeup_out}, 0x12) 2018/03/29 00:16:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f000000af89)="0600", 0x2}], 0x1, &(0x7f0000026000)}, 0x2000c080) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f0000019000)="83bc", 0x2}], 0x1}, 0x0) r1 = dup(r0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000140)='[)/loselinuxGPL\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='^\x00', &(0x7f0000000240)='hybla\x00', &(0x7f0000000280)='hybla\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='hybla\x00', &(0x7f0000000340)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='@,ppp0-&}\x00']) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) 2018/03/29 00:16:55 executing program 1: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2}, 'lo\x00'}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="1300000010ecffdde200f4088000050002230a", 0x13) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="024300b5", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x9}, 0x8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0)=0xb4, 0x4) 2018/03/29 00:16:55 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1, 0x6}, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 00:16:55 executing program 6: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x6, 0x0, 0x2, 0x2, 0x2, 0x33a7062, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0xfffffffffffffffc, @dev={0xfe, 0x80, [], 0xa}, 0x8}]}, &(0x7f0000000100)=0xc) fcntl$setpipe(r0, 0x407, 0xffffffffffffffff) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) 2018/03/29 00:16:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x31}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0x3, 0x400, 0x7}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000140)={0x7}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000200)=""/197) 2018/03/29 00:16:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000180), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @tick, 0x0, {}, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x0, 0x0, 0x5}) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x103200, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) 2018/03/29 00:16:55 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002040)='net/sctp\x00') ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000002080)) 2018/03/29 00:16:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="c400ddc8d98a222ad844691f45e89d9b39edefb793d96a9879958eb3d0ea992596445c4995141a22898e7a23c21663988298f1c42898212ce35f18e8c1cc91d3a46e1376f438a16cea8703995e6b82db1dbf8667f0f8a595200cb1edefe1650f436554f3e12ae2cbbaae53cbb5c5c1fc2d16a1b1090258b698e4c4aa1bd85349335e5c3d46db1af07602df0d747f7e82d9773eb8b5246c5696dc4921cfa536ca24f4d52369b4a62695c01e7196d56da8ff7b80ad6402c3e76b595e776f055ff77a7ec46d6758a9367bbdee0d2fa97fdf703c4e86026e83e3e9712f26be14f2d009a91055c9b0026e648efc5c2a2dbb5afb011644228afdb9e6a0b8ffeda277e2c26b63bfbe823709d3cbe9888c087959c1df80ce0e71617b6f4c0ef5f7d86e225c322144e2867814138212e02142a6ff9312ad29"], &(0x7f0000000280)=0xcc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3}, 0x8) sendmmsg$alg(r1, &(0x7f00000035c0)=[{0x0, 0x0, &(0x7f0000003540), 0x0, &(0x7f0000003580)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000040)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72, 0x4}}], 0x1, 0x2000, &(0x7f0000002d40)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ipddp0\x00', 0x1}) 2018/03/29 00:16:55 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x8000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syzkaller1\x00', r1}) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) inotify_init() unshare(0x400) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/03/29 00:16:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYBLOB="4583d69064c6f7"], &(0x7f0000000080)=0x1) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 00:16:55 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3e, r1}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x1, 0x1, 0x3, 0x9c4f}, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x52, &(0x7f0000000200)="822a808bad2b4ca850c36caa406d8b8edaf27e476c59eab76c0fa057b4463c80367b35b2bc2d9b9be7564874969cd46052ef74caabec64af0898a026c1247e0dbe619d25efc2b3cf9a6aaf139e2bfb051623"}) 2018/03/29 00:16:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x6, 0x5, 0x1f, "89d3bf115fbbd57661047cbde5af51a7f6e00131feb4aafc106d5932de1929f0407eb2aac5d5b426ee8f14784fc70bfcae8f93822687da38b023717e4a9d100920f81a312ecb529af7085c02270276f5"}, 0xd8) sendmmsg(0xffffffffffffffff, &(0x7f0000005980)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000004c0)}}, {{&(0x7f0000000540)=@nl=@unspec, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/29 00:16:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x100000000, 0xffffffffffffffff, 0xae2, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="d200000000000000024d564b0000000001"]) 2018/03/29 00:16:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003c00)='/proc/self/net/pfkey\x00', 0x2100, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffff13f0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000003b40)=0x1, 0x4) recvmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/221, 0xdd}], 0x1, 0x0, 0x0, 0x1}, 0x8}, {{&(0x7f0000000240)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/254, 0xfe}], 0x3, &(0x7f0000001480)=""/159, 0x9f, 0x100000001}, 0x6}, {{0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4, 0x4}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/35, 0x23}, {&(0x7f00000035c0)=""/113, 0x71}, {&(0x7f0000003640)=""/200, 0xc8}, {&(0x7f0000003740)=""/220, 0xdc}, {&(0x7f0000003840)=""/177, 0xb1}], 0x8, &(0x7f0000003940)=""/25, 0x19, 0x9}, 0x8}], 0x3, 0x40012023, &(0x7f0000003a00)) recvfrom$inet(r2, &(0x7f0000003a40)=""/116, 0x74, 0x40000020, &(0x7f0000003ac0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003b80)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/29 00:16:55 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/29 00:16:55 executing program 3: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x2, 0x0) r2 = epoll_create1(0x8000080004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000)) r3 = dup3(r0, r1, 0x400000080000) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000040)={0x1, 0x20d, 0x3}) 2018/03/29 00:16:55 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x6, 0x800, 0xffffffffffff8001, 0x3, 0x10001}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000240)={0x6, 0x568508d2, 0x9, 0x5c, &(0x7f00000000c0)=""/92, 0xcc, &(0x7f0000000140)=""/204, 0x1f, &(0x7f0000000040)=""/31}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) socket$netlink(0x10, 0x3, 0xf) 2018/03/29 00:16:55 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) read(r0, &(0x7f00000000c0)=""/240, 0xfffffffffffffe99) 2018/03/29 00:16:55 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 2018/03/29 00:16:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000080)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xe0000037, 0x0, 0x0, 0x20, 0x0, 0xd01}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x2, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000000140)={r4, 0x9}) 2018/03/29 00:16:56 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x4, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1fe) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x100000001) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r2, &(0x7f00000faee8)=[{&(0x7f00009dcff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000000), 0x3be, &(0x7f0000fd3fd4)=[@sndinfo={0x1c, 0x84, 0x2}], 0x1c}], 0x1, 0x0) 2018/03/29 00:16:56 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) write(r0, &(0x7f0000a22fdc)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) 2018/03/29 00:16:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r3 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f000004bfa2)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000040)={0x5, 0x9, 0x100000000}) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) creat(&(0x7f0000000000)='./bus\x00', 0x0) 2018/03/29 00:16:56 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip_vs_stats_percpu\x00') r7 = eventfd(0x1) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-vsock\x00', 0x2, 0x0) r9 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00000004c0), 0x80800) r10 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0xfffffffffffffeff, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) r15 = syz_fuse_mount(&(0x7f0000000700)='./file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x5, 0x1000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = syz_open_dev$sndtimer(&(0x7f0000000780)='/dev/snd/timer\x00', 0x0, 0x20000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000007c0)={0x3, 0xffffffffffffff9c, 0x1}) r19 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000900)=0xe8) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000a00)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0}, &(0x7f0000000a80)=0xc) r24 = getegid() r25 = getpid() fstat(0xffffffffffffff9c, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = socket$inet6_sctp(0xa, 0x5, 0x84) r29 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000bc0)={0x0, 0x80000, 0xffffffffffffff9c}) r31 = syz_open_dev$vcsa(&(0x7f0000000c00)='/dev/vcsa#\x00', 0x0, 0x200200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000f80)={0x0}, &(0x7f0000000fc0)=0xc) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() r35 = dup(0xffffffffffffffff) r36 = openat$audio(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/audio\x00', 0x0, 0x0) r37 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r38 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001300)={0xffffffffffffffff}) r44 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001340)='/dev/kvm\x00', 0x2000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) r46 = socket$inet6(0xa, 0x80000, 0x1) r47 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/ashmem\x00', 0x0, 0x0) r48 = syz_open_dev$sndtimer(&(0x7f0000001400)='/dev/snd/timer\x00', 0x0, 0x200) r49 = socket$unix(0x1, 0x7, 0x0) pipe2(&(0x7f0000001440)={0xffffffffffffffff}, 0x0) r51 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001480)='/dev/dsp\x00', 0x200, 0x0) r52 = epoll_create(0x101) r53 = accept4$packet(0xffffffffffffff9c, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001500)=0x14, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r55 = syz_open_dev$mice(&(0x7f0000001580)='/dev/input/mice\x00', 0x0, 0x80100) r56 = openat$kvm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/kvm\x00', 0xac2cd767bb8e1f9e, 0x0) r57 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001600)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001640)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001740)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0, 0x0}, &(0x7f00000017c0)=0xc) r61 = gettid() r62 = getuid() stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r64 = syz_open_dev$loop(&(0x7f0000001bc0)='/dev/loop#\x00', 0xffffffff, 0x2) r65 = signalfd4(0xffffffffffffffff, &(0x7f0000001c00)={0x1}, 0x8, 0x80800) r66 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000001c40)='cpuset.memory_migrate\x00', 0x2, 0x0) r67 = socket$vsock_stream(0x28, 0x1, 0x0) r68 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r69 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001c80), &(0x7f0000001cc0)=0x10, 0x80000) r70 = open(&(0x7f0000001d00)='./file0\x00', 0x101000, 0x24) r71 = socket$inet_smc(0x2b, 0x1, 0x0) r72 = socket$inet(0x2, 0x1, 0xffff) r73 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r74 = syz_open_dev$vcsn(&(0x7f0000001d40)='/dev/vcs#\x00', 0x1, 0x80000) r75 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/hwrng\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0}, &(0x7f0000001e40)=0xc) r78 = getgid() r79 = syz_open_dev$sndpcmc(&(0x7f0000001e80)='/dev/snd/pcmC#D#c\x00', 0x101, 0x64201) r80 = epoll_create(0x4) r81 = signalfd4(0xffffffffffffff9c, &(0x7f0000001ec0)={0x12}, 0x8, 0x800) r82 = socket$nl_generic(0x10, 0x3, 0x10) r83 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000023c0)={0x0}, &(0x7f0000002400)=0xc) lstat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r88 = getgid() r89 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vhost-net\x00', 0x2, 0x0) r90 = bpf$MAP_CREATE(0x0, &(0x7f00000026c0)={0xf, 0x8, 0x81, 0x3, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002700)={0xffffffffffffffff, 0xffffffffffffffff}) r92 = signalfd4(0xffffffffffffffff, &(0x7f0000002740)={0x8}, 0x8, 0x800) r93 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002780)={0xffffffffffffffff, 0xffffffffffffffff}) r95 = signalfd4(0xffffffffffffffff, &(0x7f0000002880)={0x100000001}, 0x8, 0x80000) r96 = socket$inet6_dccp(0xa, 0x6, 0x0) r97 = syz_open_dev$amidi(&(0x7f00000028c0)='/dev/amidi#\x00', 0x0, 0x200) r98 = socket$nl_xfrm(0x10, 0x3, 0x6) r99 = socket$inet6_tcp(0xa, 0x1, 0x0) r100 = openat$dir(0xffffffffffffff9c, &(0x7f0000002900)='./file0\x00', 0x8080, 0x0) r101 = epoll_create(0x8001) r102 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002940), &(0x7f0000002980)=0x10, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000029c0)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002a00)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002b00)=0xe8) r105 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003f40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003f80)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000004080)=0xe8) r108 = getegid() r109 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000040c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000041c0)=0xe8) getgroups(0xa, &(0x7f0000004200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r112 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000004300)='cgroup.subtree_control\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000004b00)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000300)="bda01ac44cfc15e1a6a62348252a9e8636e46983656f15d4e4c9c4555b4555a8a7ab503d71b4e391e097e92d3bbf71bd0a1cef124e1e84dcfdb844c5a349feac69e3e5cb5f49927128de65", 0x4b}], 0x1, &(0x7f0000000c40)=ANY=[@ANYBLOB="280000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="180000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="180000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="200040000100000001000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="180000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="180000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="180000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31], 0xdc, 0x1}, {&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000dc0)="ee54bff8d4a50b55b38bb0299aa74ec1a97232fef100dad05d406e157019a81d1b4d58cccf35575be14ee4a20a2ba87a203ab412c0c5ecf708ae1b5192c91373e96d950f4e342ab939006078b79be0cebf9c5b6ee9dfbcc6bd6b3aa99ee5cb23f0a659674ac7f108b5299bb80fadacbb07eedaeee62c91901fb33504c2935254421f252da5db149916a7e01f666bcf5431f027486b2dbe9e37808161b25ee205d03de0f8ef5fab898306343f2776fe3e5227ea00236958699f138f06aa1939af44572f44eeb3f47dca60c46e5c8bfc4a84", 0xd1}, {&(0x7f0000000ec0)="4e6934b01b7678ece0d69653df6f9e7fa7527fd3b891dd9462d37f024dd304668e26", 0x22}, {&(0x7f0000000f00)="7c727aecae9eef9d0b7dc0e18b2e41f35e8310cc6cf94721c0f43779e9965bdcf0bf36f1203e6f", 0x27}], 0x3, &(0x7f0000001800)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r35, r36, r37]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}, @rights={0x24, 0x1, 0x1, [r41, r42, r43, r44, r45, r46]}, @rights={0x1c, 0x1, 0x1, [r47, r48, r49, r50]}, @rights={0x28, 0x1, 0x1, [r51, r52, r53, r54, r55, r56, r57]}, @cred={0x18, 0x1, 0x2, r58, r59, r60}], 0xc8, 0x4000000}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001980)="0eb0de14e7fb4da2e63331f29cfd98356d19e69110dccba0a6568dc5f510b3c3d558032bb9afaa9ddeac1935db2c5e612f2cb57b1b3dd333ced57c4f4db773e0fdd5e046989a31f39ade9d741c1bea2d742167b258e7d7cf28bf0c4d5f917c4b0ea16fed4fe45a41ea318b33653f0821afa1363c2af18c899caf523a2b400bd71f294c61b4db0294461f8c19045709fb799024fda40f6dfe39e2e45ca53a4ccdc63186a529bff315c54cf0aaf101477b8a4395df961fe8f2194cfd60464cc77bbe0951fae3291661d324c2955006fbdb373f99794044b088f93ce8e5dba4321e", 0xe0}, {&(0x7f0000001a80)}], 0x2, &(0x7f0000001f00)=[@cred={0x18, 0x1, 0x2, r61, r62, r63}, @rights={0x14, 0x1, 0x1, [r64, r65]}, @rights={0x1c, 0x1, 0x1, [r66, r67, r68, r69]}, @rights={0x24, 0x1, 0x1, [r70, r71, r72, r73, r74, r75]}, @cred={0x18, 0x1, 0x2, r76, r77, r78}, @rights={0x1c, 0x1, 0x1, [r79, r80, r81, r82]}], 0xa0, 0x800}, {&(0x7f0000001fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000002040)="ecc8a1e7b09fbd3f978739fd5fc0ccafeba77a93c39f40b443a19ccf7fa96a03d97bb1fbb7c092a67ddf8c7944022ab406075cb67d751b45ca61b13420e641bbe4493451276f547d6572304691700234b75ceb2a9edfa0a3709e65bb7a65cb3030138b4efae5c83b16b5a554fe48623f6260204e3e40bfbf6ba58c3db9a9c996841ff39aa69abf6be0d2b1130e2417bf017d3ad1fe72c873a01db7434a71e2c80573d6b8b3465fd649796168200400949b9357ab", 0xb4}, {&(0x7f0000002100)="961c008c7d59ed5ccfcf36bbdaddbc7023e4aa589b88eff5056a1ca3a79a52b6f18b216c0ef5ba41851bba9434f1e524ae72905278828a763dfa4bdc32ccb109b80fc7c9e46637e46c4f8ee0872de42a78a82b14ddf8b1d88b9b4105cdf9f1ac184d64952c486a5df9af94474db4e09065713ae8ca5cc2956fb7f4846cb342334ad63c5c76ac61361c77b1664da87ef8332596c545db4a81ba667d799a3a4c02a69316dfb374f71a693e1d9c37905cbc2372e796cf3be242bef099f4fc6d591172ec968e3320c3d5a258", 0xca}, {&(0x7f0000002200)="f629b4742f62752e3fb4f3ca9fa3e341d6fa03", 0x13}], 0x3, &(0x7f0000002500)=[@cred={0x18, 0x1, 0x2, r83, r84, r85}, @cred={0x18, 0x1, 0x2, r86, r87, r88}], 0x30, 0x40}, {&(0x7f0000002540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002640)=[{&(0x7f00000025c0)="cad1c676e924c50284fc28c3d8958e7772e1aec2191db97bc59007f008e3f4ad707e3288ebdf302bb934fc6294b67c6369fd1a49c8dfa472f89b76caad9b33a054c970e3e30d67319ed7dcb4291752f3f48aab19d2df633d57ba27bf6e56765b65d20371789ea6c60b3f84f5b02555b1b2ca9ad818ffb08b55188481", 0x7c}], 0x1, &(0x7f0000004240)=ANY=[@ANYBLOB="000000000000000000000000b6f13c", @ANYRES32=r89, @ANYRES32=r90, @ANYRES32=r91, @ANYRES32=r92, @ANYRES32=r93, @ANYRES32=r94, @ANYRES32=r95, @ANYRES32=r96, @ANYBLOB="240000000100000001000000", @ANYRES32=r97, @ANYRES32=r98, @ANYRES32=r99, @ANYRES32=r100, @ANYRES32=r101, @ANYRES32=r102, @ANYBLOB="1800000001000000020000008f86202e930ec3968f24898abe01f62e06f5fda3a7a30233aa94738e32d7070ba072f4571a24ebba7549512708468371d13641337b4cc0d61f91129bfeec45381358fcf3d3edef", @ANYRES32=r103, @ANYRES32=r104, @ANYRES32=r105], 0x68, 0x80}, {&(0x7f0000002bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000002c40)="2fcd75dc66c9bd5456ee3cd06a3700d493b791e58875d89ee246a2c1d468a7735dce59c10d68e6863e116733e02ce2c5d3b8e796490423431d135ba376ed85a1f5b64ddd5e74c08ca074173fb6e85101a25acb24cb7aa401fa2bac2561ab6277acfc1853f6f357a6d34799476f2e735e9c334c108c940eab4fdee128e453043a1cd9ff32e778c1f44c42ce69ae3f653a0fad5847", 0x94}, {&(0x7f0000002d00)="f54fbf0902ade1559a04fd8752dfff10eb4fbc3f451fb5c1b8e2cbade432b8bbb8b802849dc3eb942e600a51a918d88551b7b16bc868de94f97d3fb2fc31695198b064b707a66d6d327c4af216613aa7678234be474cb8b9eba3736afa673450d31d35cb5a3ecc3653a4307500b62e0a5d3c048123f0d3ad00b9c2e5afec59309a84ca3f1302d2ee3428976b4c205cfa578761fb645c3c9af8af6466b24e6e7ee7190e2af1975f9a60df27686f63fab3013d8ce6f2ff166f89fb6ba351807eb23d316f83817f7054c02eb5cb711e18c004", 0xd1}, {&(0x7f0000002e00)="cc0a0f63b96689361a538fae5cc55a184ce63f0e7b6ef7544d58a1", 0x1b}, {&(0x7f0000002e40)="5fa88468dd91b33a6c88bc492ebbe2ac4f51a554144b6b210238d84f4e5a4441b843033392227518fcc9235fd12ce9414e079f98517ae37f169e7afba914", 0x3e}, {&(0x7f0000002e80)="22cb3c68d38210322c9aacf905d70490751ddab9e3ec56673d592d09269a01224c5cd7c717a2dbf3f1", 0x29}, {&(0x7f0000002ec0)="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0x1000}, {&(0x7f0000003ec0)="3bdf3576190adaafb690f75a6d5122a5138d68dedb4f969ea46ec2cd7e42ac787537ee1f31882241b063126731f3295f49e5cd407d73cff76f7eeb7dc1fe908f", 0x40}], 0x7, &(0x7f0000004340)=[@cred={0x18, 0x1, 0x2, r106, r107, r108}, @cred={0x18, 0x1, 0x2, r109, r110, r111}, @rights={0x10, 0x1, 0x1, [r112]}], 0x40, 0x20040000}, {&(0x7f0000004380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004800)=[{&(0x7f0000004400)="7fcf7cf86ad80695cb3f3060ab6cd095e7404c7e233d766b2c", 0x19}, {&(0x7f0000004440)="3e6884b90d1a4fa16419427e33ca5e85b91ed7a539aaeec0912cb4a7738f56f86f27d09c549430d5e5bcc15049d08773b0e9f9dcadadf4925741f6aca17f783bd059da320ebbb27c82db38bb912c627499ad0d39d89d70f674942057b968a1b4d6168a376d954b48d20f4cce0423900531279e264e1c919948e56aedc5d3a4501926b5124c63210999ba16a4ed8e74e4e22df84e34f923269d2e667de02dfd1dbff85fb03d1563c014ad2ddba7939d56bc7b90504fd3c46456eb2bb847515df1d61db82848cda9fa6af0149d81d84de982bbb51f08b629cff43e", 0xda}, {&(0x7f0000004540)="5ec0ccf3f2e33281662618d10b0d8f0e2a071259a8ecb78446100a76a14e197692e3e693370d3bf1d3ecb0cd5d7f56cdd1e45f60370cb038a4570b1e7d05cdf2998554718ba1cfa48c7d6efc72c048c768b83361cb5faadab43592aee3c4a7aff045c167e0bba6be8ffdcf3721d92fc42272ea4025f7469513e3b6b6a35cb611d88be3e38bba37cb48109d03b29a724d48989a74f253da11c7dd1aff52a3772f8b90e93a40a146a1285ff8b12e5b18681827cd7c830917403818a7717e46939de5296da95afc37d2fdeb891a810a808923f3", 0xd2}, {&(0x7f0000004640)="fc9a47f54fe184258e92f0d9541dca8b76ee03b3920036d7cb88de541790372a3253908820b74c94782cefa52d5b1d3659b98db0e9be01b78f8fdba0434a8d8067b5df18875a693f322c4b216fde174d7c0cb27694e0e2a5b0713af815e38a03e7f3d5376ed1", 0x66}, {&(0x7f00000046c0)="2ed251f547ff37ec8db93777d869f6586683734d701f30a1c5f4f38b0922ce43e8b911f0e5f1916e4c6b4cc35983b18b18bbcb3d7a307522134c8c3ca6cf494e5a5e509bf1134d28a8aab054af63841bcfe6dbe9db36119c026260707537d12e2f6742e6dc9f90099cc3ef2ea6f8b300bc14f3c00012049923397ef44f1df250f22508bae791639dd65e3c26fcea942a4db60224ca479d065768360f706de1feafa1613af2c4a8917d86d2b58b9a295635da61f4fce422fbb3141451d023997fbc3576a428bbe15150e766ddec41c1e54f8ed0dd33a23f00635108c2a90de49ee5f60cbbce41684d78c766", 0xeb}, {&(0x7f00000047c0)="eb1a7ded5f08f3b40c35d3c90d5d024958453890dc29814a72d56120a01b1d0418cc12dc4370d2ce95e8b9a843d9", 0x2e}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f0000004840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004ac0)=[{&(0x7f00000048c0)="2385f77659b222f4d95178c73bf8f84a3a5a04", 0x13}, {&(0x7f0000004900)="d464fa53d932325d2060c4ad2f4f3d5f28569da7cdb12c22805174843559e255abbb8102209cd9746f30a89d3ed106eceee33443ef782faa9e10005c69469da46439a697c564c3e405c179e555caf80df11e54132a22ea2b2dd2d188951cf34f09b3a1388704c8dab0ad2b28c18f337e200d71939922eeaad28c399ae457989993a69a7cf9ac09ec85e61f639dfab53db1c9d4", 0x93}, {&(0x7f00000049c0)="d59e8fcbf538645a68279ef593b33f2be22bb506a04c99fd9b2405ad332866a966802faf89a764e8c0bdb6fdb210a90fdd395c107f98abc2cdc1ef027f3010c16f304112829c07b4b1283bd551ad443ecbe89e2deccb417336f3c2fe2eb9c87a7228991b9bbd7bd86410fdb31b6126069c99371a0f46c7460c7a8374b609abc4142b4740ab64aca10586ac30d041cc791fa77321b73e023e6dd0babea113e78593e949949fd26e91315c100fbc271dfc0069149c2f7e4cc7b609f72815c4bf5390a13e157be48c32e1069edd3a6cae727abedb3e7afa79324671", 0xda}], 0x3, 0x0, 0x0, 0x40}], 0x8, 0x20000000) r113 = socket$nl_crypto(0x10, 0x3, 0x15) r114 = getpgrp(0x0) sched_getattr(r114, &(0x7f0000000080), 0x30, 0x0) ioctl$sock_FIOSETOWN(r113, 0x8901, &(0x7f0000000000)=r114) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r113, 0x0, 0x480, &(0x7f0000000180), &(0x7f0000001a80)=0x40) r115 = socket$inet_tcp(0x2, 0x1, 0x0) r116 = accept4$inet(r115, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r116, 0x84, 0x7, &(0x7f0000000140)={0xffff}, 0x4) ptrace$setopts(0x4200, r114, 0x4, 0x18) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r115, 0x6, 0x21, &(0x7f0000000040)="8065471b6ca8e74f74fa74c35eed91cf", 0x10) ioctl$sock_FIOSETOWN(r115, 0x8901, &(0x7f0000000200)=r114) 2018/03/29 00:16:56 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000740)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000700)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f00000002c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x9, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r1}}, 0x48) 2018/03/29 00:16:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x145000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) 2018/03/29 00:16:56 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff}) r1 = epoll_create(0x5) r2 = gettid() epoll_wait(r1, &(0x7f0000000140)=[{}], 0x15555596, 0x4000000000402) sched_setaffinity(r2, 0x8, &(0x7f0000597ff8)=0x2) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000069cff4)={0x4}) 2018/03/29 00:16:56 executing program 2: mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/128) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000240)={0x5, 0x34a, 0x0, 0x3, 0x7, [{0x589, 0xb075, 0x5, 0x0, 0x0, 0xa00}, {0x2, 0x11a0, 0x400, 0x0, 0x0, 0x900}, {0x7fffffff, 0xffffffffffffffff, 0x80000000, 0x0, 0x0, 0x1}, {0x90000000000, 0x4, 0x1, 0x0, 0x0, 0x401}, {0x5, 0x7ff, 0x7, 0x0, 0x0, 0x800}, {0x80, 0x16, 0x3, 0x0, 0x0, 0x400}, {0x8, 0x0, 0x98db, 0x0, 0x0, 0x1400}]}) remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x4, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x1) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000040)={0x0, 0x3f, 0xb2}) 2018/03/29 00:16:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0xfff, &(0x7f0000000080)={0x6}, 0xfe9b) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x6) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x6e22}, 0x1c) syz_emit_ethernet(0x312, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008113f0c263500000000000000000000000000ff0200000000000000000000000000014e204e2200089078"], &(0x7f0000775000)) 2018/03/29 00:16:56 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f0000000080), 0xfee2, 0x0, &(0x7f0000011f9d)}) r3 = socket$inet(0x2, 0x4, 0x401) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0x100000001, 0x4) socket$nl_generic(0x10, 0x3, 0x10) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) rt_tgsigqueueinfo(r1, r0, 0x30, &(0x7f0000000000)={0x39, 0x6, 0xce, 0xffffffff}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) personality(0x7000003) 2018/03/29 00:16:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x4100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000680)={0x4702, 0xffff, 0xffffffff, 0x0, 0x0, [], [], [], 0x34bd, 0x40}) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000040)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='#%)]userppp0mime_type\x00', 0xfffffffffffffffb) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000400)={0x1d}, 0x10, &(0x7f0000000600)={&(0x7f0000000580)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "ca2a39e18928db1be70c38307a82a31ff90ca030e11d52800af75476aa54fa17303a4caa701b6e5731cd07d8ab541f30826b1d182cdb16ea63f43bd9318d3282"}, 0x48}, 0x1}, 0x0) request_key(&(0x7f00000004c0)="2e7265e3f26573745f6b65795f6175746800", &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='tr5s|ed\x00', r3) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000200)={0x7d}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000440)="0f20e035004000000f22e065440f38cad9400f32420f01df47f4470f2d980000000066b8d8008ec8450f011b3e410f01d1f2470ff0bdedb90000", 0x3a}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 00:16:56 executing program 4: unshare(0x40600) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffef, 0xffff3fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) setreuid(r2, r3) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000000100)={0x100000001, 0x5, 0x10001, 0x0, 0x0, [], [], [], 0x80000001, 0x7fff}) 2018/03/29 00:16:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000180)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e2209e6b63db9546dcc1d77c32cf6d22b4c4f8d62d9968137b14e6836614fcd8c843b08f596d42551172f0507adb9fac3d7d7e078ed2c0a162293cbdd4bc187727a1134ca118a0446124a35b191c211c8010cd415f69b0756ad642ef5932a1dd541fbf5ccc9ccb1ee69b1de9f3be8", 0x0) ftruncate(r1, 0x40001) timerfd_create(0x5, 0x80000) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/03/29 00:16:56 executing program 7: r0 = socket$inet6(0xa, 0x8000a, 0x8010100420000085) sendto$inet6(r0, &(0x7f0000001140)="99", 0x1, 0x0, &(0x7f00000011c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 00:16:56 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="240000001a0099e303a1000400ed040f020b0000bf021d3e3895ba697636e3d0720202ff", 0x24) recvfrom(r0, &(0x7f0000000180)=""/7, 0x7, 0x0, &(0x7f00000001c0)=@generic={0x2, "f6747634d01cb875dfbef2382c627d23332b3efb26d3ff82feff82832b4ecc4aec89103c68fcdcd3023690138b3d17c2a61241df6d775c8039b5f1ff7ea845481495f5398b958cc572aaff10915afe52ff2b18fc0e5625d7d43723f32257a63e705f7ad276a2a18ba1b3711574422aacb64bdc403ecf1fa026ab922288fb"}, 0x80) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x20001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) recvmmsg(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0) 2018/03/29 00:16:56 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4400, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000140)={0x200, 0x5, 0x0, 0xc2, 0x10001, 0x9, 0x0, 0xdeb, 0x8, 0x9, 0x7}, 0xb) waitid(0x1, r0, &(0x7f0000000040), 0x20000002, &(0x7f0000000080)) keyctl$dh_compute(0x17, &(0x7f0000000380), &(0x7f00000003c0)=""/132, 0x84, &(0x7f00000014c0)={&(0x7f0000000480)={'digest_null-generic\x00'}, &(0x7f00000004c0)}) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x410000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000200)={0x5, 0x164, 0x151, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}) 2018/03/29 00:16:56 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000027efd4)={0x5, 0x1, 0x7f, 0x9}, 0x2c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r0, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) fallocate(r1, 0x1, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r0, &(0x7f000013a000), &(0x7f000039f8f7), 0x1}, 0x20) 2018/03/29 00:16:56 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8800, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000200)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r3, 0x2, 0xba, "9e166abb2c9ddf9c40c84692cd7e7dd231461009db940689bc4f3f6e41350d11b2c2f45c72482798d060140025ed7d297dddba01cef83bf0215b2c22fc5ed3de6207a42671ec698cae8ca830c03657c03cff4b94c1a354c90cfa841821d6df8941138e530b1bf64a77f57d223091aa6259f733ebf06779709a787abf258dd5b1f98bfc012356253222aece7c1376a64581d4a0c750a4be5a5afc9bba3be56baea96370084a5608d9fd400df3703b4704d1a383d34cbb312e26c2"}, 0xc2) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000400)={r1, 0x200, 0x3ff, "0be7f9248697f8467f152ed457a7e03073ba32a773baf538fad06010b0a70f3fa6220c3c5aa6234725c45fb6999d587b8145782ca755654ff44e43a5e0275838ef4f5be483648cb83827d658d05ef00c34e0c0c947affe7469d16de54760c6a05efa9d4383dedc1250fee99280dd975981f5bcc86f882741d12188d8b20a0cd08526ebc7bb9e3d090207d08ad604c496c08f2047a9fa8d0d60f090b9e5e03995d0e7199b86a46df9a369a173aaaf3c50be"}) fcntl$addseals(r2, 0x409, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000180)={@rand_addr=0xfffffffffffffc00, @rand_addr, @multicast1=0xe0000001}, 0xc) time(&(0x7f0000000080)) mount(&(0x7f000038cff8)='./file0\x00', &(0x7f0000f4dff8)='./file0\x00', &(0x7f00000001c0)='tracefs\x00', 0x0, &(0x7f000055c000)) 2018/03/29 00:16:56 executing program 5: r0 = dup(0xffffffffffffffff) ioctl$KVM_NMI(r0, 0xae9a) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/180) write$evdev(r1, &(0x7f0000000300)=[{{0x0, 0x7530}, 0x1, 0x52, 0x2}, {}], 0x20) [ 92.035685] QAT: Invalid ioctl [ 92.051490] QAT: Invalid ioctl [ 92.059133] binder: 15240:15254 unknown command 232 [ 92.067701] binder: 15240:15254 ioctl c0306201 20000040 returned -22 [ 92.076411] QAT: Invalid ioctl 2018/03/29 00:16:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f00000000c0), 0xffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x8001, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x48) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x800000000400, 0x8, 0x6, 0x4, "ecc500020000420bff741e657c74e8abe1ccacd8cf5b30b00869aa2387554b181ef9282ee5802f7baa05d231", 0x3ff}) 2018/03/29 00:16:56 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x727}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) pread64(r0, &(0x7f0000000040)=""/151, 0x97, 0x0) writev(r0, &(0x7f0000ff5000)=[{&(0x7f000087a000)="4800000014001904090000000000010002847f0080ffe00600000000000000a2bc5603ca0000000000000000000100000100000000000000ff5bffff00c7ffed5e00000000dc0000", 0x48}], 0x1) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200) 2018/03/29 00:16:56 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/03/29 00:16:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x1, 0x0) getpeername$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x962442c, 0x7, 0x6, 0x4, 0x1}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000002d80)={r2, 0x1000, "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"}, &(0x7f00000001c0)=0x1008) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)="aae50898dc13c5a7711b28983c9665d7", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) tkill(r4, 0x9) 2018/03/29 00:16:56 executing program 2: clock_gettime(0x8, &(0x7f00000001c0)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x24800, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0x1008) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) [ 92.156810] binder: 15240:15280 unknown command 232 [ 92.177011] binder: 15240:15280 ioctl c0306201 20000040 returned -22 2018/03/29 00:16:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x100000000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000180)="db85b978d978eced94c39423277b99f841b94484e8a482892c973670ebb0e8654e24680a17b456562fdd3e16952fc75bc127f959417512bfe4167759b4ec928fd1935d6d75f0b5a76209b6728be9e794c2948f55cf8c9dd17d8d9f5762999b40e8649fa87faa5adf793412af50ecaa2af006578f18ece01022d3d11e14808de130fb211fa7ca34646b22316bf4343c9d41a6451847c1debfdbb236f98ec7b62491e5c22962bb9b43a51fd75d06816524611983b55980db61e3") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80100, 0x0) sysfs$1(0x1, &(0x7f0000000080)='/dev/ppp\x00') setsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000000040)=0x3, 0x4) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) ioctl$KDSETMODE(r2, 0x4b3a, 0x0) 2018/03/29 00:16:56 executing program 0: r0 = memfd_create(&(0x7f0000000080)="dbe5ff000000", 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000340)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000380)) getpgid(0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) fchdir(r0) fcntl$lock(r0, 0x7, &(0x7f0000000300)={0x2, 0x4, 0x6ee, 0x2b, r2}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="94a775647cc18fecb1bd8ca4911383b7517acf5f2d6df9be43d672f12e9bc86c2a2422a725216e68321d42da0c92fc1727238c2df1b8b7264a249ea2fa86d4ee8c0c15fe062c1f7c6b7c1bcaa97cde6cc000a5115c42b2361de7923f1d05ba2a9b626b5cc2cfc9eb6badf72981216bf0735a59dba849feb160e97e61ae227b00339bdfe9dd7771df11523e74318e537f4d0e9d7633a04d0420ed6248c9df0dc92fb5834e3cc55c851df0f6a93ade9a818d809c576868f88c122be6b3af71c18c99d9ecf8bb2f55e888e5c944f34027cf33bf79fc0c066dfa8d56a882", 0xdc}, {&(0x7f0000000000)="c29c6713b1d68d92445747db5a69589fcc788b998543f73d15555c2f517a15b0a7410e9fdf8058e8d331bfa46de226ba0d4f21c4c1038ea9b21a48a2c30392a5673b4c8d2fe90b4dd9d617be7a936a0e9fb3e8cf452e09d03f127189508c49b990a99755c1293d4b6911e299629a4bb13ee84193", 0x74}, {&(0x7f00000001c0)="0a34efcfd9668e4fdd247fd238b1aafb32e3fabff90da8c9798dd3b41f882e91ca14bcc3a34800a385df49a1da29694f276bd464cdcbda3269b326fc0db9484a29d914df8a7b804a05", 0x49}, {&(0x7f0000000240)="5c4df04883f6497a5211e6f45480e19b232b61492fabb008e83aa17284017c287490411c5a9b3d72a43f300fc9ffd5e8440fec24e740d975165358a944217f549400bf6bf415effa7a01e2641710918d05fde655576975904c", 0x59}], 0x4, 0xd) open(&(0x7f00000003c0)='./file0\x00', 0x2, 0x0) 2018/03/29 00:16:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/psched\x00') close(r0) 2018/03/29 00:16:56 executing program 4: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/29 00:16:56 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x3}) 2018/03/29 00:16:56 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="3000000006000000000000000000000000000000000000000000000000000000070000000000000000000000000000005f5b814ef159ef2f458b39b05730dfc570050d2aa120520974fe0665e8ffdae5d4e573b925643385fb5d5f1e32addcc9af292bd0b9ab6371aa6ee54e4a"], 0x30) 2018/03/29 00:16:56 executing program 1: setrlimit(0x1000000000000007, &(0x7f000068d000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/03/29 00:16:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8000, 0x800, 0x6, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x2}, 0x8) flistxattr(r0, &(0x7f0000000300)=""/89, 0xfffffffffffffe43) rt_sigtimedwait(&(0x7f00000002c0)={0xfffffffffffffffc}, &(0x7f0000000240), &(0x7f0000000140)={0x0, 0x1c9c380}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000480)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000001640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001700)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0c00930008003920", @ANYRES32=r3, @ANYBLOB="0400900008022f00", @ANYRES32=r4, @ANYBLOB="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"], 0x1120}, 0x1, 0x0, 0x0, 0x4000000}, 0x200000c0) 2018/03/29 00:16:56 executing program 4: read(0xffffffffffffffff, &(0x7f00000022c0)=""/216, 0xd8) 2018/03/29 00:16:56 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) unshare(0x8000400) unshare(0xc000000) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={r3, r4}) r5 = socket(0x1e, 0x5, 0x0) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000d31000)}, 0x0) 2018/03/29 00:16:56 executing program 7: remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x800, 0x3) r0 = epoll_create(0x20000003fd) r1 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c7f000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000d5dff4)) 2018/03/29 00:16:56 executing program 0: prctl$intptr(0x18, 0x8002) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400080, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='tunl0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000280)={0x6, 0x0, 0x9}, 0xc) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @dev}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}, r2}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000180)=""/135, &(0x7f0000000240)=0x87) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) 2018/03/29 00:16:56 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffe}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000100)={{0x9, 0x9, 0x6, 0xffffffffffffffff, 0x7f, 0x7}, 0x9}) r3 = accept4$inet(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x414040) accept4$inet(r4, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) fcntl$addseals(r0, 0x409, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000280)={0x9, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}, {}]}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/03/29 00:16:56 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20202030}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x15, 0x200, 0x70bd2a, 0x25dfdbfb, {0x7}, [@typed={0x8, 0x62, @fd=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x40) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7f) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c, 0x80000) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000440)=r1) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c) add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="b3", 0x1, r4) request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='user\x00', r2) keyctl$clear(0x7, r2) keyctl$update(0x2, 0x0, &(0x7f0000000240), 0x0) 2018/03/29 00:16:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) bind$inet(r1, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/29 00:16:56 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000000080)="7b72018e09a98c437664ef635dc3c410c80f1c22ac5ef01ffc80b3d838280cf07c2f8255778b7196ad8d0c1177ae147f89d9e92994fcd36ab72f63d63f1c89df08e39e3e20e2a8197be918583ecb9d19b64ebd947dae68", 0x57) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000040)=0x2, 0xffffffffffffffbb) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 2018/03/29 00:16:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) bind$nfc_llcp(r1, &(0x7f0000001dc0)={0x27, 0x1, 0x1, 0x7, 0x81, 0x8, "64a4d8c0c89a94b471f558eef459fb83553385975c7f41d573d5317fcba4ad868b1efa063c6d2b25dd3eece72c983b8dabc8516c01ad982ee31e833775987f", 0x2}, 0x58) recvmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000100)=""/27, 0x1b}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000001340)=""/122, 0x7a}], 0x6, &(0x7f00000013c0)=""/132, 0x84, 0x3}, 0x7}, {{&(0x7f0000001480)=@nfc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001500)=""/59, 0x3b}, {&(0x7f0000001540)=""/117, 0x75}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x3, &(0x7f0000001600)=""/145, 0x91, 0x100}, 0x5}, {{&(0x7f00000016c0)=@pppol2tp, 0x80, &(0x7f0000001740)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, &(0x7f0000001780), 0x0, 0x42}, 0xffffffff}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000017c0)=""/241, 0xf1}], 0x1, &(0x7f0000001900)=""/66, 0x42}, 0x80000000}, {{&(0x7f0000001980)=@nfc_llcp, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a00)=""/238, 0xee}, {&(0x7f0000001b00)=""/49, 0x31}], 0x2, &(0x7f0000001b80)=""/198, 0xc6, 0x6}, 0x101}], 0x5, 0x22, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00000002c0)) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000001d40)="c28465182fe6eaf4234d46b634cb08ee3487c06778a5e26d9f9e2df02cbeb4288820bb383fbc95d650d3f00d47c43839443077febc9f68f1fb711177e4d52939ffda73904302e9dcd26a2cd14c92eb222be80fb505015bb8ac0f9241861e04b1e04224ae364fafbcdb7aba63", 0xfffffffffffffee7, 0x20000001, &(0x7f0000001780)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/29 00:16:56 executing program 1: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b8ffc)=0x20000, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xb46d, 0x14d002) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x50) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x11, "469cb29d3bffea227a46df32ebaf063858"}, &(0x7f00000000c0)=0x19) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x6}, 0x88) 2018/03/29 00:16:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1f, 0x5, 0x5, 0x7, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x81, 0x1ff, 0x1f, 0x9e3, 0xcfb}, 0x14) 2018/03/29 00:16:56 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) sched_setaffinity(r1, 0x151, &(0x7f0000000080)=0x6) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000180)={0x0, 0x8, 0x834c, 0x0, 0x0, [], [], [], 0x9820000000000000, 0x80ff}) syz_open_pts(r0, 0x6040) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x8) recvmmsg(r2, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x6, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/03/29 00:16:56 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) getsockname(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000000)=0x80) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x50, &(0x7f00000002c0)={'ah\x00'}, &(0x7f0000000040)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x80000001, 0x103040) read$eventfd(r1, &(0x7f0000000140), 0x8) 2018/03/29 00:16:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffff, 0xc000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000080)=""/137, 0x89}, &(0x7f0000000140), 0x40}, 0x20) 2018/03/29 00:16:56 executing program 6: r0 = socket$inet(0x2, 0x4000000000000003, 0x1) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0xfffffffffffffe32, 0x80000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2e, {0x2}, 'bond0\x00'}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, 0x1110, r1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x149000, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000140)={0x267c69e7, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0xed, 0x7fffffff, 0x9, 'queue0\x00'}) 2018/03/29 00:16:56 executing program 1: r0 = socket(0x5, 0x3, 0x40000020000000ff) r1 = accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'erspan0\x00', 0x8}) sendto$inet(r0, &(0x7f0000000000)="36000000000040071901000000000000de008859eff71d4595536e02a00e69a1b2", 0x21, 0x0, &(0x7f00000001c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x100, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000180)=[0x46731766, 0x1]) 2018/03/29 00:16:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") fchdir(r0) syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/29 00:16:56 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fchdir(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x81, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/29 00:16:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0xffffffffffffbf8b) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) 2018/03/29 00:16:56 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) recvmmsg(r0, &(0x7f0000000700)=[{{&(0x7f0000000040)=@llc, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/191, 0xbf}, {&(0x7f0000000180)=""/102, 0x66}, {&(0x7f0000000200)=""/194, 0xc2}], 0x3, &(0x7f0000000340)=""/28, 0x1c, 0x3ff}, 0x9}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/14, 0xe}, {&(0x7f00000003c0)=""/170, 0xaa}, {&(0x7f0000000480)=""/33, 0x21}, {&(0x7f00000004c0)=""/85, 0x55}, {&(0x7f0000000540)=""/127, 0x7f}, {&(0x7f00000005c0)=""/253, 0xfd}], 0x6, 0x0, 0x0, 0xbc}}], 0x2, 0x10000, &(0x7f0000000740)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) 2018/03/29 00:16:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x9) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') writev(r2, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/29 00:16:56 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) r5 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000a34f31)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/29 00:16:56 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) finit_module(r0, &(0x7f0000000080)="17", 0x8) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x20000, 0x1b071, r0, 0x1) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x800000000003, &(0x7f0000ffc000/0x4000)=nil) 2018/03/29 00:16:56 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0xfffffffffffffe25) sysinfo(&(0x7f0000000000)=""/34) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/29 00:16:56 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0xffffffffffffffff}, 0x2c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) io_setup(0x2, &(0x7f0000000180)) r2 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x5}, 0xfffffe57) listen(r2, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x81) 2018/03/29 00:16:56 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x600102) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000001, r2) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000000c0)="2bc96eee09dbc29daa1924dfa20dd2ca61d2af1b934122c29687270d3ea93a12c480078d78af4830f2ece94813a3b666462f3f9490e8d468a7f0a9276c12e71bc9c71ddc10af55de9843681aa26247e75632618540d68cdc79bff388bf78cc32832512422d0c3eab009d903f42c511c23650276c153345999e08ae32aaceeb6af5a69bb737c54bcb79baf31841cb8ce3ddb6ea4ff891311f", 0x98) 2018/03/29 00:16:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001380)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001480)={{0xe43, 0x0, 0x0, 0x0, "7b725d66be8198780a3c06d83ed808812c125d5639c10cd78ff5b0f80e7661a95522fd9d8ec71560ea13a524"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "48ddc668a1db72009cbc7b2e79e037a287aad28ad69685ac320deb39aa90030fed6ea8b6d72ef1ffe3451d6af5585ebac341ae1f2cca38d964bc5571c4085882", &(0x7f0000001440)='loselinux\x00', 0xa}) [ 92.559209] device lo entered promiscuous mode [ 92.594587] device lo left promiscuous mode [ 92.616435] device lo entered promiscuous mode 2018/03/29 00:16:56 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00000002c0)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x20) rmdir(&(0x7f0000000280)='./control\x00') close(0xffffffffffffffff) 2018/03/29 00:16:56 executing program 0: getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000280)=""/183, &(0x7f0000000340)=0xb7) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000001c0)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}, &(0x7f0000000200)=0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) timer_getoverrun(r1) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001040)={'\x00', {0x2, 0x4e24}}) 2018/03/29 00:16:56 executing program 1: socket$inet(0x2, 0x800200080003, 0x5) 2018/03/29 00:16:56 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x408}, {r0, 0x8}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000180)={0xffffffff}, 0x8) fcntl$getflags(r0, 0x40a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="060b24774777cc7264557d58b113768f3f691c71d7f44401559b37a3bd0bf36e533bb1cad10cc14ae8b54f6437644d0c70873be7f126ff88ad2649a3f0fb7f20b9a01c97945ad728098175d2d2071519796a7b87ae3ea8476373c762493904e01b089288859fb528a8012719a27cadf2b6e0babe45e6be00041705757e89b8ce2ab5eea09a4ab41bc6caab072251", 0x8e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000280)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000002c0)={r1, 0x10}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000300)=""/161) 2018/03/29 00:16:56 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000280)={0x67, 0x6, 0xa1b}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffff38, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x10000, 0x6, 0x5, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000240)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}}, [0x1ff, 0x7048, 0x6, 0x3, 0x80000000, 0x0, 0xd89, 0x8, 0x2, 0x10000, 0x7, 0x4, 0x4, 0x3c12, 0xffffffff]}, &(0x7f0000000200)=0x100) r3 = socket(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000236fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0xc}}, 0x8) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e24, 0x793d, @local={0xfe, 0x80, [], 0xaa}, 0x19}, 0x1c) 2018/03/29 00:16:56 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000840)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x7, &(0x7f0000000000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0xbfb, 0xeb, &(0x7f0000000080)=""/235, 0x0, 0x3, [], r1}, 0x48) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x200001) getgroups(0x1, &(0x7f00000001c0)=[0x0]) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/03/29 00:16:56 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x1, 0x30}, &(0x7f0000000140)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/03/29 00:16:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x6c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x3ff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000586ff8)='./file0\x00', &(0x7f0000d8e000)=@random={'security.', "707070308700"}, &(0x7f0000a2af87)=""/121, 0x79) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2}, 0x10) 2018/03/29 00:16:56 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x3c, @u32}]}, 0x1c}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) r1 = socket(0x0, 0x80000, 0x9) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/03/29 00:16:57 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r0, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)={0x3, 0xffffffff00000001, [{0x3, 0x0, 0x8}, {0x1bc, 0x0, 0x9}, {0x81, 0x0, 0x1}]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x8, 0x4e20, 0x0, 0x4e22, 0x0, 0xa74edd8109da3164, 0x6d6d83e98c41d149, 0x80, 0x5e, r3, r4}, {0x2, 0x4, 0xffffffffffffff08, 0x4234, 0x200, 0x800, 0xfff, 0x6e}, {0x4, 0x43f6, 0x3, 0x80000000}, 0x59, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x0, 0x3, 0x2, 0x0, 0x3, 0x2}}, 0xe8) 2018/03/29 00:16:57 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=r3, @ANYBLOB="74000000f9f8dc724121e8f7881f61d44ce31d38d9ac2d76be061c9773809344239bbc76053f2a942a9c152efc567153afb0071b905de5cb3abd9365ce2db21dcc2e6d0386ca19621c72ff35475c5a0712bdf56bb53d9ca4cf59be711b1582f7426cfca728efbb5ba11dabb407312c823f22d7599686b626f3a1003d"], &(0x7f0000000280)=0x7c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xb, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/29 00:16:57 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000580)=0x100000001, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x180c0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000300)="3f19aa1744b166c4d32e5406c4375640b15d4ba472b3bf8543b6aee5411b4eeec7b4d773ef8a10ffef2de16f53ac77a1718e93fab4170dddfdbf03077d4d5a004145c77f418ce9f401edf04cd566d8c17fe736667bbb48787298d902958393208e9d2ee1e0a110b2e9825d947fa33fa21132b702041446e56f043ef8ecf4a4d0ea3772c0cafc436b10811740cf3f94620f81d6d144bec74d7f260bb86c7913910bc7fe7165c4908ff6205c5af01878b20a097d25f91fe334a37e3e8cb744205080d61a5a32e2fe4520f7", 0xca) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0xd6, "e2a841daf96a4e5e40ac076127e809ffe1c0cbbb555d7163d34ffcb3cc688578e085dc7709abbe5bf894ace532fda1a9609fcf77b9b63bc76dcab77e14d9a912483f2e9a4c15bad0c896ce711205a8396288b8e1a67de40b43822e20499b2228a5c579173ff4eac262b761c80f43fc0e3baebe61e9a5bf20e6d3c66e88b7f06fef14e69c9aae13c8343ab0240f8f565170029d77ebc8a54d4c51fef530857a6ba8f00e4b1f1c64fcca6044f2da873cf616681128fa3a4ae00d07a1fa663a1c7fab68bc1221a7eb217e440c106acc4463f7abbab8fed5"}, &(0x7f0000000240)=0xde) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x8, 0x4e92}, 0x8) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="02007606100000002abd7000fedbdf25020013000000000028bd70000035000002000100000000000004df030000000007001900000000000a004e2103000000ff0100000000000000000000000000018000000002000000ac1414bb00000000000000000000000001001400e03ecddaf56d0000000200100000000000000004d300000000"], 0x80}, 0x1}, 0x0) 2018/03/29 00:16:57 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0xfffffffffffffff8) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/29 00:16:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {0x5}}], 0x1c) readv(r0, &(0x7f0000000040), 0x0) 2018/03/29 00:16:57 executing program 1: r0 = request_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='user\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10400, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000400)={0x825}, 0x4) keyctl$update(0x2, r5, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000000140)=""/5, 0x356, &(0x7f0000000300)={&(0x7f00000000c0)={'sha1-ssse3\x00'}}) 2018/03/29 00:16:57 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x101000) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xa46, 0x10000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) 2018/03/29 00:16:57 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000200)="766d72696f61534ad471626e6574312400") keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000140)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") 2018/03/29 00:16:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x208000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) dup3(r0, r1, 0x0) 2018/03/29 00:16:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$getown(r0, 0x9) io_setup(0x80000000, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x80, r0, &(0x7f0000000040)="442a05741cf1b60ea9c785c64355a4e5f8c20d2cd781f61a0717641a1b41ff2721972d021256086c68f28f58e5035b499813d9a80d892a193dcf6dd3529f82a688368ff87df109f33c0932db5743eb769657dd1d7867", 0x56, 0x0, 0x0, 0x0, r0}, &(0x7f0000000100)) 2018/03/29 00:16:57 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x7ff) r1 = socket$inet(0x2, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000080)=0x6, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5d000)="9407004040", 0x5) 2018/03/29 00:16:57 executing program 5: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) close(r0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x82) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) 2018/03/29 00:16:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x10) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000240)=0x1c, 0x80000) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000002c0)={@rand_addr, @rand_addr}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000006c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @rand_addr=0x80}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x7, @empty, 0x80000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x78) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000005c0)={r3, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x11}, 0x100}}}, &(0x7f0000000280)=0x84) dup2(r0, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x2, 0x3, [0x200, 0x419, 0x3]}, &(0x7f00000001c0)=0xe) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x2, 0x2bc, [0x0, 0x20000300, 0x20000438, 0x2000058c], 0x0, &(0x7f0000000040), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vcan0\x00', 'ipddp0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0x108}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}, @common=@AUDIT={'AUDIT\x00', 0x4}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'syzkaller1\x00', 'ip6_vti0\x00', 'tunl0\x00', 'bcsf0\x00', @random="00d325a9fdb8", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xdc, 0x124}, [@common=@dnat={'dnat\x00', 0xc}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "d63dc937b224665953111e149b04966ce2bee0905740ad05e275e70cc2b9"}}}}]}, {0x0, '\x00', 0x2}]}, 0x30c) 2018/03/29 00:16:57 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() getpgid(r1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x0, 0x1000]) r2 = socket$inet(0x2, 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x6}, &(0x7f0000000140)=0x8) 2018/03/29 00:16:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x80400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000100)={0x2, 0x0, [{0x80000001}, {}]}) 2018/03/29 00:16:57 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup(r0, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x8000) ioctl$KDADDIO(r2, 0x4b34, 0x7) 2018/03/29 00:16:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x80000001, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000280)}}], 0x2, 0x0) 2018/03/29 00:16:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) eventfd2(0x5a77, 0x2007ff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/29 00:16:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sched_setparam(r2, &(0x7f0000000140)=0x7) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000100)={0x401, 0x3, r1, 0x39, r3, 0x2, 0xdc, 0x6b}) r4 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f00000001c0)) 2018/03/29 00:16:57 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0xffffffff7fffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000009c0)={0x2, {{0xa, 0x4e23, 0x8000000000000, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) r1 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = dup2(r1, r1) ioctl$int_in(r2, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) readv(r1, &(0x7f000000cff0)=[{&(0x7f000000bf11)=""/239, 0xef}], 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x30c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000900)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000580)=""/200, 0xc8}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/253, 0xfd}], 0x200000db, &(0x7f0000000840)=""/158, 0x9e, 0x8}, 0x40) getsockname$ipx(r3, &(0x7f0000000940), &(0x7f0000000980)=0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/29 00:16:57 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000080)={0x2, 0x6, 0x6, 0xfffffffffffffffb, 0x80000000, 0x5}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200040, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x86, 0x400) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x10000, &(0x7f0000000200)=0x4) r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xb2d, 0x10400) getpriority(0x2, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000400)={@loopback={0x0, 0x1}, r3}, 0x14) getpid() pwrite64(r1, &(0x7f0000000440)="5055c2e5f4775c1132af51d376e125ccf323aed48427e97365f6573d7ba729f58a155ef7", 0x24, 0x0) r4 = memfd_create(&(0x7f0000000480)='/dev/loop#\x00', 0x3) getuid() ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f00000004c0)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000680)=0x6, 0x4) exit_group(0x2) getuid() r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/autofs\x00', 0x301, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0106434, &(0x7f0000000700)={0x7fff, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000740)={0xfffffffffffffc00, r6}) getegid() ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000780)) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000007c0)=0x5, 0x4) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000800)=0x100000000, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000840)={0x0, 0x6, 0x30, 0x37ef, 0xb161}, &(0x7f0000000880)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000008c0)={r7, 0xb, 0x5, [0x0, 0x7, 0x5, 0x9, 0x5]}, 0x12) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80585414, &(0x7f0000000900)=""/227) pwrite64(r2, &(0x7f0000000a00)="c0aca5ba26b56540c84548fdd4d2b1db2290c777fd8110df610e408ecdb87c3379351ddcd1341a2bfd134f68af40fe2f5e6e6744f949330aa70f7c3de4fd7fce65763d53e25b8248d90d9af6ccde52ada3e053c6a68e1a892d66aee5c874178cfc871fc26630b4a90fde0f256a25406ffb3b8f76528fb2ac68878bd8f6962284e2b9de012f0edde160867ae3e2732186fd42677b98b01007297051626e03d30b69a68f99e9c33b04e4561eb0ca05d5ebfc87b96cbc4051afa13d277a2736940a17c3d45233c206e43cb1c1eaa6dafd8dde14adb0da86cf895cfe", 0xda, 0x0) 2018/03/29 00:16:57 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', @ifru_addrs=@nl=@proc={0x10}}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x102) openat$cgroup_ro(r2, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) 2018/03/29 00:16:57 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x4002) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[0xb977, 0x1, 0x1, 0x6, 0x4, 0xfffffffffffffffe, 0x8001]}) getegid() write(r0, &(0x7f0000000140)="260000005e0009000000eaf83a0080000000000100000000000000000008db1ee9ff4435eade", 0x26) recvfrom$inet6(r0, &(0x7f0000000000)=""/54, 0x36, 0x2, &(0x7f0000000040)={0xa, 0x4e21, 0xffffffffffff0001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) renameat2(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x2) 2018/03/29 00:16:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2000000000000004, 0x480000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000240)={0x4, &(0x7f0000000040)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000140)={r2, &(0x7f00000000c0)=""/80}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000280)=r3) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="02030002da07c678ff5847304a13a53013000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000800020000000a00000000000000fe8000000000000000000000000000ff00000000000000000200010000000000000000000000000005000500000000000a00000000000000ff02000000819d26f86adda26b00000000000000"], 0x98}, 0x1}, 0x0) 2018/03/29 00:16:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19}}) 2018/03/29 00:16:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)={0x14, 0x2d, 0x311}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x8) signalfd4(r1, &(0x7f00000001c0)={0x81}, 0x8, 0x80000) recvfrom$ipx(r1, &(0x7f00000000c0)=""/174, 0xae, 0x0, &(0x7f0000000180)={0x4, 0x0, 0x3, "3c0ff0146493"}, 0x10) 2018/03/29 00:16:57 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c45ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000417ffa)='./bus\x00', 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x8000, 0xa) creat(&(0x7f0000aa0000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f0000000080)=""/1, 0xfffffffffffffedd) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/03/29 00:16:57 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20002) perf_event_open$cgroup(&(0x7f0000001800)={0x3, 0x70, 0x7fff, 0x5c, 0x2, 0x5, 0x0, 0x6, 0x4080, 0x2, 0x400, 0x7ff, 0x3, 0x3, 0x41, 0x4, 0xede, 0x82, 0x4, 0x0, 0x80, 0x8, 0xdf, 0x1, 0x2, 0x30b7, 0x20, 0x1, 0x3ff, 0x7, 0x5, 0x1ff, 0x8, 0x56, 0x100000000, 0x6, 0x25a, 0xfffffffffffffff9, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x440, 0x81, 0x3, 0x0, 0x2, 0x7387d140, 0x2}, r0, 0x2, r0, 0xa) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000001880)={0x5, 0xa30}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001480)) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001640)=ANY=[@ANYBLOB="0a0000000000000004300000000000003300000000000000", @ANYPTR64=&(0x7f00000000c0)=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'], @ANYBLOB="000000000000000000000000000000009e00000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00\x00\x00\x00b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f00000001c0)=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'], @ANYBLOB="000000000000000000f00000000000000010000000000000", 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@ANYBLOB="00000000000000000000000000000000f800000000000000", @ANYPTR64=&(0x7f0000001240)=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'], @ANYBLOB="000000000000000001000000000000009b00000000000000", @ANYPTR64=&(0x7f0000001340)=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'], @ANYBLOB="000000000000000001000000000000004200000000000000", @ANYPTR64=&(0x7f0000001400)=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'], @ANYBLOB="000000000000000002f00000000000001900000000000000", @ANYPTR64=&(0x7f00000018c0)=ANY=[@ANYBLOB="0000000002000000000000cb46bf7d0000000000000000000019e48d611510530e75d10d87e3e38ec19ff662af9028e81d679feb76c5ac1a970bead855e8de"], @ANYBLOB="000000000000000004300000000000007d00000000000000", @ANYPTR64=&(0x7f00000014c0)=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'], @ANYBLOB="00000000000000000070000000000000f300000000000000", @ANYPTR64=&(0x7f0000001540)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000017c0)=0xa0010) getresuid(&(0x7f0000001900), &(0x7f0000001940), &(0x7f0000001980)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000019c0), &(0x7f0000001a00)=0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x8001) 2018/03/29 00:16:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000080)) ioctl$void(r0, 0x5451) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="09000000eceefe4b0d894463330e464eef19ce5d2e9d1a1fc10030a92761593c20c29d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x3, 0x8000, 0x9, 0x8, r2}, &(0x7f0000000300)=0x10) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x8000) setsockopt$inet_tcp_int(r3, 0x6, 0x12, &(0x7f0000000100)=0x1ff, 0x4) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) rmdir(&(0x7f0000000140)='./file0\x00') 2018/03/29 00:16:57 executing program 6: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000040), 0x2, 0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400640, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x78, 0x8, 0x9, 0x2, 0x7a, 0x2, 0x1ff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xc7, "fb0b30de2fae9bfcad66d6859b9478e9e960a76e1b67dc65aeaed0326272bb2501dd0827ae897697fab19fc2b13e84fe7db8e67c2b0d36e18883d2a7f6f13f8b0ae26615a16134f925de710ab38864f8ab2aba5dc091af919379cee8d3ff2fc34b85162d1912b3861b4e3fad6e2fc03c989b12504db51b030895ae1e70bfdccb9bff29088a177f3da35e1db1ca037ee6b873f058d2dd9622e36a9ae573952ca95fdea08329a275b5e4f89c03fe90dbc0ffeda14f760756793c14342a151eb24ca9275b8f6782e6"}, &(0x7f0000000200)=0xcf) 2018/03/29 00:16:57 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) io_setup(0x20000000000007, &(0x7f0000a8aff8)=0x0) io_setup(0x5, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x80000) getrandom(&(0x7f0000000280)=""/4096, 0x1000, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'nr0\x00', r3}) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff", 0x5}]) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x1, 0x2, 0x7ff, 0x34c2e89e}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/29 00:16:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000010ec4)={0x20, 0x2a, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\bTT'}]}]}, 0x20}, 0x1}, 0x0) 2018/03/29 00:16:57 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x6b5e, &(0x7f0000000100)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80100, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) 2018/03/29 00:16:57 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000080), 0x8) io_submit(0x0, 0x1, &(0x7f0000000680)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) io_setup(0xb6b, &(0x7f0000000040)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) r2 = socket$netlink(0x10, 0x3, 0xe) bind$netlink(r2, &(0x7f0000000280)={0x10, 0x0, 0x25dfdbfe, 0x100000}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', r1}) [ 93.120293] binder: 15541:15542 ioctl c018620b 20000040 returned -14 [ 93.135397] binder: 15541:15548 ioctl 4b4d 20001880 returned -22 [ 93.143379] binder: 15541:15542 ioctl 541a 20001480 returned -22 2018/03/29 00:16:57 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) 2018/03/29 00:16:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x20000000020, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000180)=""/212) r2 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000300)=@req3={0x5e14f4a4, 0x7, 0x2, 0x20, 0x2, 0x9, 0x2}, 0x1c) flock(r2, 0xb) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) stat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000001a00)={0x0, 0x0}) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b00)={0x0, 0x0, 0x0}, &(0x7f0000001b40)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000001b80)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001bc0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001cc0)=0xe8) r12 = getgid() sendmsg$netlink(r1, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000340)={0x15f8, 0x3c, 0x110, 0x70bd28, 0x25dfdbfb, "", [@nested={0x218, 0x1a, [@generic="bbf1384bb681aa458c724a5c32b9ae70df3c42f34e9c8a4270b708bd47f3d41f3f3255b54004e5324b54d50e93297ef135b79e69d1c8e7ff4172ef7d710a82fa116a34a227ee0d89964b7043c902a939a8367889e9508dc107b46c9fcc904861d5fb2648f2bff77a76adc604245f44a3c43c9c77754b89760acbaf757b4d659f5199d86bec18af19c89fdb311b739197eabec84aa9578fda384e766c542926389c531c9ccd72222a1be144b4376933c6670326294bab5a1485568b", @typed={0x8, 0x1f, @fd=r0}, @typed={0x8, 0x1, @u32=0x1000}, @generic="8ab113d1292e154b4f26b53d8cb920f110f7d6d00fb1365a310da36f0e1552b94d011fc1ba8dccf53a77be4a998920b5cc613b66c3dd9ca5f888d92539b4ccb8cfd0d57d6a78089d89ae9a709069bb4b42a160301ea02ff5e2dd3e9d54a08b1a23", @generic="99128485fa", @generic="82de0d9134b2f8e35b5707f1fa73a764193a4dcd9306c6fffe271b6e9b4da4d54e60fad3b5aa1799cce5d247e88392648c696dcb729ae2eae495d131ff9784aab4be2dcda2b96dace1555fc84cc9892672ef421779a68f786038c7a75faf3fa3023441af5cc5140c52e0eec7228af1a80530f9867c47cd897db2b780052c576db6e74bdbe2c52d15e5358eb01985178eabb0f4b2f14221b4d48367f73640a2595946b10c56ff54a6c1b842c88a0c04561ca39e12a596fec6f789cda0592e02079b8c163624d7a5e392315906cab389e04841a2c45bdda2", @typed={0x4, 0x31}, @typed={0x8, 0x8a, @ipv4}]}, @nested={0x30c, 0x51, [@typed={0x8, 0x37, @str='\x00'}, @generic="7fe72ac55f3a1a27547b26fb5713ea6aceea3eae0302ff12c2e232bf5de5c47fd93fde62f9b9ac97faaade40f371d8a36b8abe675e8ca10412793e39d368729bb91f47a87514628707e99d0155729cbd6f3f9136dfb763507032806bb1148078d863eaea587a097270ddd73828f390f54863c864e19d9b41c4c349d2e467fdab7034434bf1e9c2567cbca2a4ccb83f5e56a6913aa9634bd4e049f2f103a65acabd51cd743c28651a52b5fe8a4bb1e821e95bcd6ca8cfe8f0de1ba6", @generic="3ecdbaf3e94a35302b4f35a380574eb3f5a19b8cb076dfc857eb9b0814633eb61ca850c405fcf955468f1c5948b4b5dede2a12f45079b56ae11ab0d252035efd223f60369e962b854f8a0cb9d3bb9163e10b098107eb7fec060f62cc3a7094e1349f362f26a572e09ea40b4abc57f912b17c4eaa155bcd72c14921a9444fd05c2d24e50ceaee86ffbc96e6efb8db8e73f38cbf7b054d418898e7810b86758334802df22137749236be554ae4dae484eb624d0cde2aeae87f96770ebd82ac8689ed63abf37b6231c66f", @typed={0x8, 0x94, @fd=r2}, @generic="2f87bbf45514414d598be60d010f143e1bfec21321a9d21864f3e8724363e145d475f00d7901f4a18d80f3987d", @generic="bf89beb013690d4eae02c3c54a01c073c8e8e8ac5562faed0e36fed18461bac55b155707052120a20eeeabcf9993e5bad07dbd3dc55dfca20dfb8feb811149f73b6dada9a4bdd6a91f019c35e4f735658eb453efe43abcdb561e791730e026eb7eb1450dda15551ab8d583f8fb13d12726bda639dd0c26249ec299f4b9f53651279bd46ce7e77b89511eac6cecab28bd07b6da68c63172066adf2f7374e94165885bb0ec63a707de896d9e4e1831d03b77914980387da337ca486a3c8dea4124a394179122edfd751e5f2c58ed695bdaefd2ca815d68812815", @typed={0xc, 0x27, @u64=0x80000000}, @typed={0x8, 0x79, @pid=r3}, @generic="3ac0dde860ea513a1d951d763bfb461351765bcb82735c3cf1b6abae33f98d4cb25c8b3f6469f806c7a64d955577159b6428a6ea3750f712244969b86820670722e2359810f2c4e74853f61d79", @typed={0xc, 0xe, @u64=0x1f}]}, @typed={0x8c, 0x64, @binary="9364910a8e4bbf15a4e05606b3d59de116ef7994d1d57ed4bd010fcb7d6d4cc39226c1db027cecabe90a6fecbc08b5843e39ead986745e0da38b4253435741e6219aec03694beb39f47bd4c0518f6b12b89e189bbfbd0dd57d3ed6431b153654caf4d59c4a7bc5b9e6a2460e9664de383a673cced24c841264d758e1daab69b07115440f9c095da8"}, @typed={0x4, 0x51}, @typed={0xc, 0x16, @u64=0x39}, @nested={0x1020, 0x33, [@generic="1e6dfec1a68380222f77a94518e63ef5cac8099b3f8c74cb3e10ba7c3a177f9579aa4560528c5b96648c53b762ebba0be1230f761731dcfccc02acdc97d3431112e76574c8468e9a27b7283e7b84d371f5d19914ab35231957e9410a537e665aea8d52a0418d1c43765fa5b21c0bdca202369187827da41868a2bbe0483baa12208fc9cfd692686dbd3201aa5a69b25a4215e20adb22a94204d8f1d10896472620dd754221e3621b191b665272979c46270eb9d17143b609e84f66fc00c14f1461f118735ee3707faf1df46daa6ad1c51fb5f08eed7eb870be8d956098b4142fe2e31caeefcc7cd1914c523b4fc4c6de38d541f106698e3b6c48bf7e6a73330c17bb584fe2dacbbf62e125bbcbd1e776e31be21c21d3db6e8b8b519817e2689b5d4cf11f6c281b5c31f09cfc0f48d95c888e4105569be3a729aa804836b11f00acf6a73c5b83f3b22a1a3c6db97f342e634c04fb913f828ae13b099f99460747ce32c350c059691da6a49c9d9593e3cf52f155f8eed6e2945912c3ce5907432d9a155bdaf13be6c57f6fc49e16e14b9dd607d71dc6f30bafbc3c24c8cdb8f576a5a8bd5568aa79d1104543878a0d1fda8ab2e8038ee1f907fb70211a280f78b235a1a28aa6f018730af81be3694d84e23b22cc1bf04b8f5a891e09b0755fef10fe0a8f76024b8b5bfc00e1d9b7da9a36cacfe786f9da05704d660da4cabbd77e7d507101af143f0c79438bdb94a1c7fe00ec58a2cba894b162a8f0bb20a90922dd20eab468a5e54045e46c2c448193d9b1a15b8d28cad12649e4e4b1d68ad9a8c0f1270c4579d75b2c3083aafc0a4b3721329017cc8dfb93b34250f6c40e76529b610eab7e1261b2018a802185d83bd20fd7cd02dc3425a72e6121d6b515285c799752a785496d4620adc926ba13132550aa8c720ccd38b2c72c4b5c7159f35e843c7ca064548e3367e57ba04ca12aeb483ebc688b8cc4d0bb51509705f1670a68dd522990ab256f66a1233e2604b27ae9c62924084a088016c5d8641f1460a57104f2a3ad58b94d8c8bc8631927ba3125e1146b99ab8d9033edd1e970fe00ba143f1209695cf51e8bb4b97f3b6601fe8c3621e344661d275ce03f8c9de3b528ef1960b7863c2743cf56159b26f26f29d8ceaed7332116a3cedb4405e058b175bdcd4f4b59a49c63729c1f34769c69127d02e22e76d4b444a3ecafed1e2f1762f2798273f2974c5e75d9fe1bc7ac855a6e7d7d2f7e5980ed3d53239803ee73991e00f63a2bf7905698ca5e301f8f72b1ebba9ca84368f196f1a1f6ffd7d914bf1bf8e7e7f5008062cd049a05dca68756aa89370ee0e6df706e708414e654e8f81d0c8e7cc1f4aa6b7457efe62ae9c0b9fcbdd54000723f7e81296f7c4569324c8f44a11a60ee1087f0db64ef456bb237ac4822b897b808768ab153961c0e9e5fd9e3367d15127c9ed576745cf78fd88b6cfc42a0eb6263f08fadcee18eb319369f2ec1c8d35dd9272077c3a9da22c5f14bbc3450021696b162d8068bfb16026d336744b022bf7c12a4afb4fcdf7a8e7b44a45449255f15e9c98041e9f04d1be663ee039243b5e12e872fc8448ee52e184f4b1b4d1b8649ae0766941ec4d1ce627a5832e6d4649ac6d1aa7f671997c8253a7a8e1e04fc1eda3a7d7c34bbf83733a213c7e2211ac31dc7744bf20a221135f2ac10b374f09334a51dfa5e1352f822b7b834b6204199e0faef920aec2226f8d0ea0f6bb1e69cd8cc952ea4fb534539504e655a896db9602c4b502a90588e83f71bb6aee899a1d8b43c37d64838c9367329e9860d26eb6f5b0551a03847fae79d964cc209dae238f0260e7a4d5e9a4168be26d34b10d2ca92b2ebf5e6402e03fdc853c913dbddf0edf9dce3be3ac737f53d5fe1a9bc63233c2b3c1fb3b547284f48d3de5bb04fb0ff759824fae035a3ba57aebda51b7ea19d82ff7c50f14ca71c85d148f860dd3d0ec6bb6528440e1d31af02a18a43ca18051c01bb1134faa631282f6607ea0868a116af5fc0cb0c85f38ac5e8c3a05f907759b2f2d0240bb43585413db6d65e670977616922218504ae7420024bc14f090da439c20b98ad67a035e8b210a12fd6341e8796f860bb44f9c6253a62413d34a32bc64d346d0431f4edf6a8c27a04aa01224a2704a418aa7bdf03acae68fb6fdc4e41147cd08e74c0ab37c96dec965ae0df1938f4213f17f42c130db7b4455790e00c38630d1796fe3dfe26458b8f54f4012f315e188dbe479fe3b4b82363cdcb51e8214e7071747f18f5f79ab132edd490c1582e5214210b86c5e8f1d84e252774d28fb4d36ca19ffdf79920090c0d4e6c648d306928ecd6de4da5a6d288fdb5d2709588ed3559d966ff05b720f42df00ba8fcd113a22e0e76d8522584fdac1755128fda4f46512a47d4eb47d98a2910b842a23feb0a6ea3391785f39804e696d2bbf04f5039d44fc9c23b89946f566fa2c3fe93dafb27bfd31bbd17aa670181b385a12dc186f5be87e52937801c77b21f5f81466ba0a644bbcf18c38597cc1e4d14544a15d90b578b92779d429da18cd7ad546774f3452cf461570a06cd914972ea065a1a190f020397c4f4538c11edbe84088ba94768e563988894feebbb9f442cbf8aed9b84dafe4dcb4d5afc18090327305918a7e59d699e021d85208df32630fa9f2939b2b85748cfc2d3103f4c35ee1fee4e14d460c6d043a9f3d39ec03a614acd5f6d26b52aa7608083c276f691b52fd04f242b963948a9c11b4331582c2b5cb1193cf176e15434027534fd21b07a0d700ff201a8d8057a06c57a27ac103593948b9327f3758210e5d0d513ad5237e3345e6d6a83526b4d7f54ac7573715dd4328e802c4fef3923a81f1308173113456c394679808470a8ca971193d0641130a6511fd62b86f986ee22eda14380b73675cf198880778edd38ec4baa45c699b8ec14db937a15a772f93adc01afd008e366155e13d6273efa063188303db30bb8768fda3b56db0c5a0298a8edddea6b3064a3971763ddabfb3449c9d8664a17a300e88c6891d4320beeb3e0006d0c5e241bdf402ddfcb650083082ba01f586d512d05e513125fed16ce3948c8a0f06cc0635a1db5c598df6084e4518ec7deb204a041c3a4438c30e25af40918c11a855aaec63a47783cca450c519a5c71f4402ee0dcb192fea071268313d3c994109d65fdbd776a05401a28e26ece8be51de8bfd16ab747d18358236d73819d801b6e2ee7d4bc8fa228425ea8a5cb2b5e2ac0ed94b38b70c1546fb78254c0224b1307501cb0bfc30f430bed1ff3088373fe710786afa4695143b31772a842bb4c09c42c92e83b9b6696d2be1d603b5db4347235a4ec0b1d9bbb51767b22a83b4f9c35512417361ef726f3d0e09a64c73bf23eb6453eaeeea3f655483ed1eb56b0149f7f18f42db95cf32c3d11bc4529735713b93e35ef4331778f5a54101a185ea361f9fb746eca76aae78114baf4e70cccb0f6adffdff8b312642cba81fc5a91ef0f0c1c482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@typed={0x8, 0x6d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x62, @u32=0x200}, @typed={0x4, 0x79}, @typed={0x8, 0x69, @fd=r1}]}, @generic="2102667561c21d27"]}, 0x15f8}], 0x1, &(0x7f0000001d00)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x48, 0x20000000}, 0x8000) 2018/03/29 00:16:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000000000)=""/4096, 0x1000) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f0000b67000)={0x10}, 0x2f1, &(0x7f0000d3f000)={&(0x7f000054c000)=ANY=[@ANYBLOB="fa5e0b4301381db5dc0000000018000004000000"], 0x14}, 0x1}, 0x0) [ 93.183938] binder: 15541:15548 ioctl 4008af03 20001640 returned -22 [ 93.214262] binder: 15541:15542 ioctl 40047459 200017c0 returned -22 [ 93.233595] binder: 15541:15542 ioctl c018620b 20000040 returned -14 2018/03/29 00:16:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000080), &(0x7f0000000300)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400b40, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000200)=0x4) sync_file_range(r0, 0xdcb5, 0xdb, 0x1) r3 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() fchmod(r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) r5 = dup(r3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)=0xfffffffffffffffe, 0xfffffffffffffed7) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = socket$key(0xf, 0x3, 0x2) time(&(0x7f00000000c0)) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="02001300020000000000000000000000030006000000000002004e840af41e38f24ec985f3c60220e00058d30e013e1f61c3000002000100000000000000000200000000030005000000000002004e20e00000110000000000000000"], 0x60}, 0x1}, 0x0) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000000100)={0x3, 0x4}) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x7, 0x1) recvfrom(r5, &(0x7f0000000340)=""/42, 0x2a, 0x5e, &(0x7f0000000180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x357) 2018/03/29 00:16:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0xc, 0x20, 0xff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x200) pipe(&(0x7f0000000080)) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000040)={0x1000, 0x7312, 0x4, 0x50d, 0x5, 0x40}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000003c0)=0xf000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000480)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 00:16:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @rand_addr=0x946}}}, &(0x7f0000000280)=0x84) epoll_create1(0x0) r3 = socket$inet6(0xa, 0xe, 0x5b) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)={r4, 0x10000}, &(0x7f0000000100)=0x8) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x2, 0x1) 2018/03/29 00:16:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x4000000001, 0x84) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x2, 0x2, 0x8001, 0xab, r1}) 2018/03/29 00:16:57 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="200000002a01ff0a0000000000000000030000000c00000008000100080000002892d86bb49b247074a962de6059eaf86341c922ada814186ef6534487c3f379e7182fcecc124701587d7304eb283cbb14575ddb699ee5c762e47875"], 0x20}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)="405b25656d306d696d655f747970652e73656c666c6f252e132a5b23776c616e302662646576776c616e3173656c6673656c696e757873656375726974796d696d655f7479706523707070312600", 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x1, 0x4) 2018/03/29 00:16:57 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x42, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='$\x00', &(0x7f0000000100)='/dev/sequencer\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='/dev/sequencer\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/sequencer\x00', &(0x7f0000000340)='/dev/sequencer\x00', &(0x7f0000000380)='/nodev+\x00', &(0x7f00000003c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a"], 0x400) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000240), 0x8402) read(r1, &(0x7f00000001c0)=""/106, 0x6a) r2 = fcntl$getown(r0, 0x9) fcntl$addseals(r0, 0x409, 0xf) fcntl$setown(r0, 0x8, r2) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000440)=""/100) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x1) 2018/03/29 00:16:57 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') 2018/03/29 00:16:57 executing program 0: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000040), 0x0) fstat(r1, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x228, 0xb, 0x7, 0x702, 0x70bd25, 0x25dfdbfc, {0x2, 0x0, 0x3}, [@typed={0x8, 0x6f, @pid=r0}, @nested={0x130, 0x4d, [@generic="8b22a448aa0029c17c1e6489949db4f0355a39f1d880e4203c99db801fe53890", @generic="86eded2b2f1f3959c19235c511ea974c92b5b8fcf935ae49497d26e4dba84638bd5f8ddbba9e1db2705554ed687b75d716a84e", @typed={0x10, 0x21, @str='/dev/ptmx\x00'}, @typed={0x14, 0x4f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0xf, @u64=0x6}, @generic="2a1b6fd621a77d6c7a92489771ae3f69ace651216dad1845a83afb0b8462b9d295baf6fbfc3fb742fce832d65a6c9a3977a92208de99aecb6428", @generic="e2c8bc391f9f24ea61cb4461165642797824537c2fa26526942addd8a72e277a685c47740ce7138aacea05805d8e3f8df5f0455f70dc16f574b3329bd62e3bdc6ffeb0aeaed499646178790c7b7e729a1894101e0da21b9ddbe43ad719055347f59f56e367f5b97edbafcae74c53"]}, @nested={0xcc, 0x45, [@typed={0x8, 0x88, @str='-\\\x00'}, @generic="86faa485385f034f2484e20c2a4949347f263fd329f5777bbb7f22b70c92f38cc219b9b22c8a328317276d19efb2b98678b9d0972fe736d4623a3d108381ae0016857824b376e6a78f055b1ee878f6324fbd3ca6606a3c5704688e8a51b92b814c171dc751d5ada0576a19424042980b5fd802c5628ee2ebc1dd813a03ee0a4e2ab5a924100fa13070a0e33b7821fc5f087459354aaa20ab9cd4e7ce7881dfea89e55fc40b18dfda1b4d", @typed={0x8, 0x81, @fd=r1}, @typed={0xc, 0x73, @u64=0x37a22b73}]}, @typed={0x8, 0x45, @uid=r2}, @typed={0x8, 0x6b, @ipv4=@broadcast=0xffffffff}]}, 0x228}, 0x1, 0x0, 0x0, 0x8010}, 0x800) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000000c0)) r3 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x3f, 0x80000) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8000, 0x4, 0x6, 0x8001, 0x6, 0x3, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x6, 0xb031, 0x80, 0x81, 0xec4}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r5, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x4cc, 0x4080000000000000, 0x8, 0x10}, 0x98) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/29 00:16:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB="f8000000010a000129bd7000fbdbdf250500000178004900c72e1a90163a3e73bb3e88776a2b3338906f4fdf126bd2d185dcbf1b9cda3ed357e0374d91e5bd75a29cbc3754a58c4b213f29ba36068517e94d37d72e572046f87b7d52c90cd03aa313639839180597e4cfbf34f0957ccdeb3639c2b338494642c8a580ac090000007030a364b963f5980000000d1876064443a09b632020fcb60d1f8f0f1e8a69a869c75a58bc247c9003fa25aa8209b52c31dd3210d71bde52f3cf5558913c38d066ba805403f6bb851fd80400000000000000466e2146c915d5ee3e6516b6ba6e5bf6db6369ef0fd67d521d23080045009e6d9ee6142edca1828b264ff6fc5d0fe5b042fd314cb3473a1b18e479e511c79f4f3df81c69ea929467d756f67eceb9f44e2a1ff8fab5fac3ebf89ee4a58654ab324820baf7a9c6daa32de65bb1f606", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00'], 0xf8}, 0x1, 0x0, 0x0, 0x880}, 0x4000004) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/29 00:16:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) sendmsg$nl_route(r0, &(0x7f0000d21fc8)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x60000}, 0x5, &(0x7f00004e1000)={&(0x7f0000000240)=@bridge_getneigh={0x128, 0x1e, 0x138, 0x70bd27, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x1180, 0x2}, [@IFLA_PORT_SELF={0xc, 0x19, [@nested={0x8, 0x1f, [@typed={0x4, 0x5}]}]}, @IFLA_XDP={0xd8, 0x2b, [@generic="1c9d345af9b32cc46b0d939f8162fa228bc692409dfa1d7b9a6cfbf780ebf5b2542062b6e62a9a7de4eabc37ff731054b0528344c04206d49c197ca2a1969b369f12eb313affaa1c3f5c9be726a6b41bda8801682679bca38242e32bfb023ae10b274cb54023e45a40f76210fa1f67c0d72a2fcafdac2cf20bf47a16393d877ca0aa9e83f6f704d059681a8c9e3240b2c8e31ec4ea859a595d07e2b0b882769b324d1580488c2c7edc972565a76420634436526941", @typed={0x8, 0x47, @uid=r2}, @typed={0x14, 0x47, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="af68"]}, @IFLA_LINK={0x8, 0x5, 0xfffffffffffffffd}, @IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_MTU={0x8, 0xe, 0xfffffffffffffffc}, @IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x7}, {0x4, 0x2}]}]}, 0x128}, 0x1}, 0x40) 2018/03/29 00:16:57 executing program 2: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00000001c0)=""/255, &(0x7f0000000140)=0xff) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x80800) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r2, &(0x7f00000000c0), 0x9) 2018/03/29 00:16:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYPTR64], 0x8}, 0x1}, 0x0) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000080)=0x4, 0x4, 0x0) 2018/03/29 00:16:57 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)) 2018/03/29 00:16:57 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x80, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000909000/0x1000)=nil, 0x1000, 0xf000, 0x3, &(0x7f000090c000/0xf000)=nil) read(r0, &(0x7f000060df9c)=""/100, 0x64) fanotify_mark(r1, 0xa, 0x40000000, r1, &(0x7f0000000140)='./file0\x00') 2018/03/29 00:16:57 executing program 6: r0 = memfd_create(&(0x7f0000000080)='/proc\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) ioprio_get$pid(0x3, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x5341598f96183c4e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x4ae, 0xffffffffffff075d, 0x3, 0x0, 0x8, 0x80000000, 0x100, 0x1e, 0x0, 0x21, 0x9, 0x8, 0x8, 0x4a1, 0x6]}, &(0x7f0000000240)=0x100) rt_sigtimedwait(&(0x7f0000db0ff8), &(0x7f0000f8bff0), &(0x7f0000140ff0), 0x8) 2018/03/29 00:16:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000080)={0x6, r2}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r4 = getpgrp(r3) getpriority(0x2, r4) 2018/03/29 00:16:57 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000197000)=ANY=[@ANYBLOB="0800000100000000000000000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/03/29 00:16:57 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000100)="02", 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r2, 0xffffffffffffffba) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/29 00:16:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000300)={[], 0x400, 0x8, 0xc9, 0x0, 0xfffffffffffff03c, 0x4000, 0x15001, [], 0xfffffffffffffffa}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000140)=0x6) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000066d0bc090000000000000000000a00000000000000000000000800150003000000080016000400007d"], 0x2c}, 0x1}, 0x0) 2018/03/29 00:16:57 executing program 4: renameat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = fcntl$getown(r0, 0x9) r2 = gettid() setpgid(r1, r2) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7ff, 0x240) fcntl$getown(r3, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x100) 2018/03/29 00:16:57 executing program 1: syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x7) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x831, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="080000000000a09d1068ec390427a31e7ec0966dc93733a26d77c332ab4335ce88e5492a7166d640c8b176ceb1c0995deb972ea03ecc8f9eebbfa2254c6d62b3e327f08b34dbca91705e83004f980d00000000000000000000"], &(0x7f0000000080), 0x1400) 2018/03/29 00:16:57 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x501400) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000180)=0x1b, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x1200400, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/29 00:16:57 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=')eth0self+{cpusetvboxnet1\x00', 0x1a, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000000080)="0e898a34c1b13c4c526109663f8a388926ae80b7ee476b24d311204dbda3e7fb26c7bfaf30e2b277f8f0c5f21134ee1de4f0730871ccec02164dd34d02d16b51d2aac3a74057b78a7cc0027258a2620ab9af932b780ae19b820eae3c29cbd9", 0x5f) 2018/03/29 00:16:57 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000000000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1f, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000008c00), 0x0, &(0x7f0000d31000)}, 0x0) fcntl$setpipe(r0, 0x407, 0x9) 2018/03/29 00:16:57 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0x19}, 0x9}], 0x58) 2018/03/29 00:16:57 executing program 2: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) recvfrom$inet(r1, &(0x7f0000000040)=""/23, 0x17, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x100000001}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x100000001, 0x7}, &(0x7f0000000100)=0x18) write(r1, &(0x7f0000000280)="9370280775a70e2afc490bd1a09ecc01aac58a7d6ef09b76cb08f630396ab544a8f5db61c2e4c4967ec07cfeaa11e875c920c8baa494ec6cd1f5903d7e104b75650a24e9afcc078ab3a21db681f0d732fba80e7d793ced5aca86a2ef106293d2bfd247b33c29df767b567483847da6a361a0f8a5d1d276b6bef2a197ac195f4d4104b320697e5eb7626d8737b08a0006", 0x90) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000000340)) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffe00, 0xfffffffffffffffd, 0x200, 0x8001, 0x5, 0x7fff, 0x6, 0x4, r4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/29 00:16:57 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000), 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/29 00:16:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc028660f, &(0x7f00000011c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x9, 0x4, 0x5aef, 0x0, 0x0, [], [], [], 0x3, 0x7}) 2018/03/29 00:16:57 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0xfffffffffffffc5d, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x9, 0x208042) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) setgid(r1) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x400042, 0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x44, 0x8, 0x1, 0xfffffffffffffffc, 0x1, 0x1be, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x5, 0x800, 0x100, 0x9, 0x9}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x10001, 0x200, 0x400, 0x1f, r4}, &(0x7f0000000240)=0x10) 2018/03/29 00:16:57 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/196) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xffffffff) 2018/03/29 00:16:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000040801000000000400000000100000003036245427df73"], 0x14}, 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/29 00:16:57 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0xaacd05f515aaa7a5) 2018/03/29 00:16:57 executing program 6: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x0) r1 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r2) renameat(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file0\x00') 2018/03/29 00:16:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000000000)='[*eth02[em0eth0wlan0\x00', 0x3) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000040)={0x0, 0x5}) 2018/03/29 00:16:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x80, 0x40) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, 0x4008000) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@dstopts={0x33, 0x5, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x208000000000000}, @generic={0x81, 0xf, "2dc85e54747a449ba13464710ad396"}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1}]}, 0x38) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000000040)="87", 0x1}], 0x1, &(0x7f0000004ff0)}, 0x0) 2018/03/29 00:16:58 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getpeername(r0, &(0x7f0000000100)=@can, &(0x7f0000000040)=0x80) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) 2018/03/29 00:16:58 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xc183}, 0x8) 2018/03/29 00:16:58 executing program 3: r0 = socket(0xa, 0x8000000002, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000008e00000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@loopback={0x0, 0x1}, 0x5, r1}) 2018/03/29 00:16:58 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c6ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000fd3000)={0x6, 0x0, [{0x0, 0xa6, &(0x7f000042af5a)=""/166}, {0x0, 0xcf, &(0x7f00001a2000)=""/207}, {0x0, 0x5d3490f7f8629b88, &(0x7f00003c9fec)=""/20}, {0x0, 0x15, &(0x7f0000384000)=""/21}, {0x0, 0xc2, &(0x7f000051e000)=""/194}, {0x0, 0x5, &(0x7f0000421000)=""/241}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)) 2018/03/29 00:16:58 executing program 0: r0 = socket$inet(0x2, 0x4000000804, 0x1000007fffffff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b0000187a3967edf1926f7df864f581a0c131fd8a289a3d88c7f6e4030ff1018c1004e57f67bfab115d6b9494c35a74c2672d06987907183f819918e8616726e283dc7cb6bfa8451475ae869e44b1e604a1c44a072111297f4532e26762c8aad3d60f4099a273311324f5314c37d01768cb231926325df39e1aed8e03e6e19275ce8f933af77f8b68797cbc90dfc9c1c34c825352dee83be04fdec7c2126198432e6a0699f5af9304c9bb84c524d4a23ec12c935534576acd8d81ea352d6c6146e42d0b9a021369f4a567136ed5269dca03c66e5d9992d5d35b7161d8a9614cdbe328dd00000000000000000000"], &(0x7f00000000c0)=0x83) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={0x0, 0xffff, 0x10, 0xa5, 0x1}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0x1d8, 0x6, 0x0, 0x66, 0x4, 0xcee9, 0x400, {r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6, 0x6, 0x6, 0xffff, 0x1f}}, &(0x7f0000000240)=0xb0) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000a8a000)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) fcntl$setlease(r1, 0x400, 0x1) 2018/03/29 00:16:58 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x14) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x0, 0x0, [0x9, 0x10001, 0xed, 0x80000000]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000140)={0x0, 0x800, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "b8cb097840efbb34dff8f795e62da0f5"}) 2018/03/29 00:16:58 executing program 5: setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)=0x3f, 0x4) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) writev(r1, &(0x7f0000001380)=[{&(0x7f0000000380)="b0", 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x1, 0x1, {0xffffffffffffffff, 0x1, 0x2, 0x1, 0x5db}}) 2018/03/29 00:16:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x31, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) 2018/03/29 00:16:58 executing program 7: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="86e52e96b5eb4e875a8f556b8775fa7ff70bffc177ca3755ff34597a011b1b99fdc00822ce2d9c354635e7fb0f9882340ca5fdc94f10d2608f9c23148ce1300573b3af3b608f295c7bcb59a70f409801", 0x50, 0xfffffffffffffffc) add_key(&(0x7f0000ed7ff5)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="30f5", 0x2, r0) 2018/03/29 00:16:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xb2, 0x0) ioctl(r0, 0x1269, &(0x7f0000000200)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xbd, 0x103000) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0xd000) 2018/03/29 00:16:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x23, 0x20000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/5) writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="580000001400192300a11680040d8c560a0600000020e01d0d54acfffffffc01000004ca7f64643e8800050028635a0004fbf510419a0000ea00bc00165900ed5dfffff5002022000d0001000400510b7c0b1505d0ee4048", 0x58}], 0x1) 2018/03/29 00:16:58 executing program 5: socketpair(0x11, 0x807, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x19, "c9dbe2b4b01647bcf3f295bb770440c401cb5b2f6433d44aa5"}, &(0x7f0000000080)=0x3d) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x101, 0x440040) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000240)) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = socket$inet6(0xa, 0x800, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000fb9ffc), 0xbe) 2018/03/29 00:16:58 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x80, 0x2) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/03/29 00:16:58 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x10) r1 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00'], 0x3ec}, 0x1, 0x0, 0x0, 0x80}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f000052d000), 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x4, 0x4e23, 0x4, 0xa, 0x20, 0x20, 0xff, 0x0, r1}, {0x5e6, 0xfffffffffffff5a6, 0x2, 0x319, 0x0, 0xa9, 0x3, 0x4}, {0x5, 0x0, 0xffffffffffffffff, 0x7}, 0x0, 0x4, 0x1, 0x1, 0x2, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x4d2, 0x2b}, 0x2, @in, 0x0, 0x1, 0x2, 0x1, 0x80000001, 0x6, 0x3}}, 0xe8) r3 = syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x1, 0x0) ioctl(r3, 0x2287, &(0x7f0000408000)) 2018/03/29 00:16:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2}, {0x0, @random="213a4359061e"}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller1\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/29 00:16:58 executing program 1: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000eaeff5)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/ppp\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x10000, 0x70) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000180)={'mangle\x00', 0x2, [{}, {}]}, 0x48) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 00:16:58 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x101042) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000200)=0x8) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000004c0)=""/157) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prctl$setptracer(0x59616d61, r1) waitid(0x3, 0x0, 0x0, 0x81000006, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) syncfs(r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r5, 0x800}, &(0x7f0000000480)=0x8) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="0008cda871"], &(0x7f0000000280)=0x8) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000002c0)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'wlc\x00', 0x10, 0x7, 0x2d}, {@rand_addr, 0x4e20, 0x0, 0x55f, 0x6000000, 0x10001}}, 0x44) write$rdma_cm(r2, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000580)={0xffffffff}, 0x1, 0x3}}, 0x20) write$rdma_cm(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="9c4c34db870d59f89de7fa10", @ANYRES32=r8, @ANYBLOB="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"], 0x110) tkill(r1, 0x1000000000015) ioctl$TCGETA(r6, 0x5405, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r7, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7fffffff, 0x0, 0x81, 0xe86d, 0xc4}, 0x98) 2018/03/29 00:16:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x28, 0x1, 0x1, 0x4000800000001, 0x0, 0x0, {}, [@typed={0x14, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x28}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x410000, 0x0) 2018/03/29 00:16:58 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000040)="e11dc73eb72b767825358c2ac4023f33a8f1587e596f832648c9b3c96ef01a6e661fc617dc904a4920c159342a042f5018f364b156cb6e2f5296d1f24f7c4944200bd9a14e454a73f1a7fbb9aae9d0987a767dc7b65d04544f9ae92eae327f363040d3d73d859615e7a8c213695bee9716a42ac10007", 0xfffffffffffffed3, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc), 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) dup2(r0, r0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000001e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)="f329e31b712374b38e0d524f741b4ba1d69e2c270ff768a70fbae69896eee38a2e6159dec633a13313ae3135fd6c1955d6e03c821c6e93b156b91910f951cb1e95ffbe18fb309d8d4d6f01adced10dc02b8e0e5ee94200f35769fd1f493ffc31ccbf9815e30258c2a0f14a0e", 0x6c}], 0x1, &(0x7f0000001c40)}, 0x0) getitimer(0x1, &(0x7f0000000100)) 2018/03/29 00:16:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="15df472956cb80a8dc223fb8b6e7941f", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), 0xffffffffffffffd3) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0xffffffffffffff91, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) 2018/03/29 00:16:58 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x80402) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/03/29 00:16:58 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x600800, 0x2a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x0, 0x100}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x100000000, 0x2, 0x6, 0x2, 0x0, 0xa2, 0x3fffffffc0, r2}, &(0x7f00000001c0)=0x20) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0x9}, 0x4) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x2) 2018/03/29 00:16:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x6, 0x1, 0x3, 0x6, 0x3}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)='+', 0x1}], 0x1, &(0x7f0000000140)}}], 0x1, 0x40) 2018/03/29 00:16:58 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="5ff0963f7bcdaaaaaadd6076605100303afffe8000000000000000000000000000ffff0200000000ddffffffffffffff0001040090780014000060c508000000000000000000000000009803000000000001ff0200000000000000000000000000010000000041f13b3973510cd1920c12126f26a2dd91dcccaaf5f8c8989594aa2885808099dd80841d48d5da4a3c87e8dbab697819967d92496b4b7e75024143e9886fa71102a27e6462cb4770fee7018c70a2e78f7ff7265cac87aef4aa053085"], 0x0) 2018/03/29 00:16:58 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x3b}) readv(r0, &(0x7f0000d32fc0)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r2}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x1e, &(0x7f0000000040)={0xe, 0x9, 0x5, 0x3}) tkill(r1, 0x23) 2018/03/29 00:16:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x80000) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f00000000c0)=""/93, &(0x7f0000000140)=0x5d) r1 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x1}, &(0x7f0000000080)=0x20) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x100000001, 0x181103) sendmsg$can_bcm(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)={0x7, 0x49, 0xc56, {0x77359400}, {}, {0x2, 0x6, 0x3, 0x101}, 0x1, @can={{0x0, 0x43, 0x9, 0x8}, 0x6, 0x3, 0x0, 0x0, "f7199d06d45ac228"}}, 0x34}, 0x1, 0x0, 0x0, 0x8040}, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000002c0)={0xc6}, 0x1) [ 93.961382] netlink: 'syz-executor4': attribute type 18 has an invalid length. [ 93.989409] netlink: 'syz-executor4': attribute type 18 has an invalid length. 2018/03/29 00:16:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="430000002180ff0200000000000000000a00000008000000000000000800140000000000"], 0x24}, 0x1}, 0x0) r1 = socket(0xf16849afb0189da7, 0x2, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) 2018/03/29 00:16:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = geteuid() keyctl$get_persistent(0x16, r1, r0) 2018/03/29 00:16:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0xa, 0x5ae) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.syz\x00', &(0x7f00000001c0)=""/167, 0xa7) 2018/03/29 00:16:58 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x90002, 0x40) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) syz_extract_tcp_res(&(0x7f0000000180), 0xfff, 0x400) syz_emit_ethernet(0xfff5, &(0x7f00006ba000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c00000000002f907800b80000ffffffff00009078e0000001"], &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x5, 0x100) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0xf73b, 0x401, 0x6c, 0x325, 0x1, 0x1000, 0x100000000, 0x9, 0x3, 0x5, 0x5, 0x2}) 2018/03/29 00:16:58 executing program 0: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000000080)="ade7ba89439e84656a0ab447932b7facb4b96e74793c1df64f7b27589b8a45fd77c11b1d6e803b1b6597232842f7fafde37804c8fd3b8cbdd85af827f2e0fcc90d6c977724342007f3029349f3e66ad60d5599d042be1138455adb08c95d027ebed42596ab791f57", 0x68) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f, 0x2, 0xff, 0x2, 0x80000001, 0x7, 0x1}, 0x20) 2018/03/29 00:16:59 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80001) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') fanotify_mark(r1, 0x0, 0x8000000, r1, &(0x7f0000000040)='./file0\x00') sendfile(r0, r1, &(0x7f0000000000)=0x80000, 0xe027) 2018/03/29 00:16:59 executing program 3: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x202481) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x40, 0x7, [0x7, 0x8, 0x2, 0x1, 0x4fe, 0x0, 0xe69]}, &(0x7f00000000c0)=0x16) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={r3, r4}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x860c}, &(0x7f0000000140)=0x8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x2, 0x4, 0x6, 0x7}, 0x2c) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000700)='2') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r5, &(0x7f0000000700), &(0x7f00000006c0)=""/50}, 0x18) 2018/03/29 00:16:59 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) recvmsg(r0, &(0x7f0000001080)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000001040), 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20080, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f00000000c0)=""/35) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/03/29 00:16:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r1 = syz_open_pts(0xffffffffffffff9c, 0x30000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x7) 2018/03/29 00:16:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r0], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rtc\x00', 0x100, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000400)={0x7fffffff}) close(r2) 2018/03/29 00:16:59 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e22, 0x7f, @empty, 0x36cc}, {0xa, 0x4e20, 0x10, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x10001}, 0x80000001, [0x6, 0x4, 0x100, 0x100000001, 0x8001, 0x5, 0x0, 0x9]}, 0x5c) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000140)='../file0\x00', 0x8000000004) 2018/03/29 00:16:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000000c0)={0x5a, 0xffffffff, 0x0, 0x5}) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) writev(r1, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/03/29 00:16:59 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x18080) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) 2018/03/29 00:16:59 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x3ffd) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0xfffffffffffffffd) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(0x0, r2) setpgid(0x0, 0x0) 2018/03/29 00:16:59 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000100)={{0xe8e, 0x9}, 'port0\x00', 0x50, 0x80000, 0x40, 0x2, 0xfa, 0x47e2, 0x7, 0x0, 0x3, 0xf3}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0x58, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0b630087056304400000000012634840000000000000000000000000000000000000000000000000000000000000000000000080000000000800000000000000", @ANYPTR64=&(0x7f0000000300)=ANY=[], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000480)}) 2018/03/29 00:16:59 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x90, 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x4, 0x1}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x3}}}, &(0x7f0000000200)=0x84) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000280)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) 2018/03/29 00:16:59 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000080)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0x3}}, [0x8, 0x6, 0x6, 0x3d5, 0x7, 0x3, 0x0, 0x4, 0x5, 0x400, 0x77e, 0x100000001, 0x6, 0x8, 0x10001]}, &(0x7f0000000200)=0x100) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x621da0826adbbd0e, 0x0, 0x3ff, 0x3, 0x641c}) getuid() setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x3}, 0x8) r2 = memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x0) ftruncate(r2, 0x4) rt_sigtimedwait(&(0x7f0000000280)={0x2ff86539}, 0x0, &(0x7f0000000040), 0x7) r3 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r3, 0xba) 2018/03/29 00:16:59 executing program 7: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/qat_adf_ctl\x00', 0x400081, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000480)) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) prctl$setname(0xf, &(0x7f0000000040)='\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000400)=0x401, 0x764d7618edf2a584) r2 = accept4(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000100)=0x80, 0x80000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c780004", @ANYRES16=r4, @ANYBLOB="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"], 0x1b4}, 0x1, 0x0, 0x0, 0x24048854}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/03/29 00:16:59 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000007a00"], 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$rdma_cm(r0, &(0x7f0000000180)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000100), r1}}, 0x18) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e22, 0x80000000000000, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x101}, 0x3, [0x313, 0x0, 0x9, 0x6, 0x7, 0xffffffff, 0x38, 0x40]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r3, 0x300, 0x70bd27, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000001}, 0x20008811) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000200)={0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/03/29 00:16:59 executing program 3: memfd_create(&(0x7f0000000040)='cgroup%*!^}eth1vboxnet1procvboxnet1ppp0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e4d742f656c000000000c86a20000000000") ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000000c0)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = dup3(r0, r0, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80000001, 0x400000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xe) 2018/03/29 00:16:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000300)={0x14, 0x49, 0x100000000401, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/118, 0x76}, {&(0x7f0000000280)=""/42, 0x2a}], 0x6) 2018/03/29 00:16:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x73) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xf5f}}, 0xfffffffffffffe00, 0x1000, 0x401, 0x3f}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x401, 0x7, 0x9}, 0x10) 2018/03/29 00:16:59 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x400}, &(0x7f00000001c0)=0x8) listen(r0, 0x43) futex(&(0x7f0000000000)=0x1, 0x9, 0x2, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="840c3de1555281439f83ed", 0xb) 2018/03/29 00:16:59 executing program 7: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/03/29 00:16:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, &(0x7f0000000140), 0x0) socketpair(0x19, 0x4, 0xa082, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000000c0)=0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0000, 0x0) ioctl$KDENABIO(r2, 0x4b36) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/03/29 00:16:59 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x400001) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000000280), 0x0) 2018/03/29 00:16:59 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acf50604050dadfd2f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$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) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x400c00) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/03/29 00:16:59 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x4, 0x9}) umount2(&(0x7f0000000000)='.', 0x2) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='.', &(0x7f0000000140)='hostfs\x00', 0x20, &(0x7f0000000180)) [ 95.557942] binder: 15825:15827 unknown command -2030017781 [ 95.565399] binder: 15825:15827 ioctl c0306201 20001480 returned -22 2018/03/29 00:17:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000ff6ffc)=0x1000, 0x4) flock(r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000583f53)}) 2018/03/29 00:17:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x28, 0x20, 0xfffffffffc000003, 0x0, 0x0, {0x400000000006}, [@typed={0x14, 0xa, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_tables_targets\x00') ioctl$TCSBRKP(r1, 0x5425, 0x3f) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x91b5, 0x404201) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000680)={'nr0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000700)=0x14) sendmsg$nl_route(r2, &(0x7f0000000800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x60200}, 0xc, &(0x7f00000007c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="600000001c0010002abd7000fddbdf251c000000", @ANYRES32=r3, @ANYBLOB="8800230f08000a0007000000b9ed488501f0ffff080004ffeb0000000800bb0f0000000000000b00056011d1c23fee36000000080005000300000008000800aeca48399fd007b68e6089109d79ea9fd3aa9d371a4bddd648a20a2df98766ee0c607908adc1e13c4e95bbaaf0bac0b5eed475", @ANYRES32=r4, @ANYBLOB="0c0002000180c20000020000"], 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x9) socket$packet(0x11, 0x7, 0x300) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/03/29 00:17:00 executing program 2: prctl$setname(0xf, &(0x7f0000000280)='-keyring[.mime_type&&em0loselinux\x00') bind$alg(0xffffffffffffffff, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x40000) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80000000, 0x80040) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) mq_notify(r0, &(0x7f0000000240)={0x0, 0xc, 0x0, @thr={&(0x7f0000000140)="d3863dad303a7106a878e7123637907116e3280f278d6ebf3304ee7d630d9f493dda99985ebf888b557d55376ad81a15f3c26da91b1100ab45a37689c0ff8218eb85900c23cc9af9609cb6b255bae193bf524b98e5df862f5dadc4d1c389e93f124a41c08cc4bc24ae6690bd1336e91a1eab6fd5145fbf7133792c520b8ed3daf8548b52259fb35ac14657e29fd67ab10cfb01abfca21bbff0a50021e400e92db399a14f6238722fe4c229f8bd01080271b68e91c846fb952279eefae0e739b8a096d091bed0918bc421a4dc2b07acfd131020970f2ed5", &(0x7f0000000300)="dda7bc7b75d4d188f1139695171aa2937cf5ade551151af60ff9b3789ca03c282620a82e62ceac82f57977d3321a87e28e3fb50c61135ba3e6be3dadeed31a7ffec1b40203242f0d6234dd7ff0753dd5ea55729bfab91a6cc902b9010c97e302e84f8166670b1e81da1302405bb5d86aa1a44ac7a45accb23f4bfcc1b3f67c83bbae7e0b47b1bd0ba6e27e8900851c815463584cd3526afaadf26c58dbc79bd329d51ca70dc1bfce6804e8de120dc2102f3b26"}}) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x501082, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3b9afd90808732862f28607188366d17", 0x10}], 0x1, &(0x7f0000000300)}, 0x0) 2018/03/29 00:17:00 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffdcd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/29 00:17:00 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000091b000)}}, 0x0, 0x0, r0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204800, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2018/03/29 00:17:00 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5b3, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x85, "78c496c66a52921aa8002c97252389dad13e5c8698efe8e2c25e9479b0a82b6660e79c75284358e392f8477e900e72791eabcab59b3d2a55ec3845001c6d1ac3e49169c42d06d584e1fadadaa93be3fcc1801d9b3854013d0c5da5a6893be4dd2d59c815a71208562d635b3667f14644b0260f2cda88e0158024f9c778f72ae7543d672dbc"}, &(0x7f0000000140)=0x8d) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x4}, &(0x7f00000001c0)=0x8) r2 = epoll_create1(0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000007c000)) ioctl$int_in(r3, 0x80000000005001, &(0x7f0000e54000)) 2018/03/29 00:17:00 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000010c0)={0x3, r0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x5d821d5b637c97fc, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="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") perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000001080)={0xa, 0x4e20, 0x100000000, @dev={0xfe, 0x80, [], 0xa}, 0x81}, 0x1c) fcntl$setpipe(r1, 0x407, 0x7) 2018/03/29 00:17:00 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) read(r0, &(0x7f0000000040)=""/42, 0xfffffffffffffef7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000180)="40ab226842d8ab3bc83fe8b221611f162c26e9840c22e9266326dc9fb22806b45b7d464bf29c89def600899f1d28785ed0e3b8eadbad35c46b35d11cf94c7f259d97d042b87e92110558dec6d416dc57e0ed240ac6d8d9fc73a63f545c61fd566d4398b84ea2ce1fed1509de6cff962fadcb3c4ec677090e8e4708478580918581653a1ad966ed3da6c89ad9a71fdde8d6f157b2812701afa4d15ba8f4b27b18c3415a967d6a4cc52df2cb1e1b3af4d96273e59bd17e7b5dd6a3e4aadcf72d9bea0e7d09c5c761d3f207872b90e0c022c8e9bab63a086df4b2396dd0c86b0105c7512b") ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000340)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/03/29 00:17:00 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) sendto$inet6(r0, &(0x7f00009a9000), 0x0, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x1000, 0x80000001}, &(0x7f00000000c0)=0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x6, r0}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x200}, 0x8) [ 95.890811] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 95.901311] binder: 15867:15869 ERROR: BC_REGISTER_LOOPER called without request [ 95.917842] netlink: 'syz-executor7': attribute type 10 has an invalid length. 2018/03/29 00:17:00 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000980)={@loopback}, &(0x7f00000009c0)=0x14) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x80080042) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) readahead(r0, 0x100, 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000a40)={0x0, @multicast1, @dev}, &(0x7f0000000a80)=0xc) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000340)=""/240) getpeername$packet(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000b00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"73797a0000000003000400000d6000", r2}) r4 = socket$packet(0x11, 0x3, 0x300) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x1d, r3, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="c2040c88a861aaaaaaaaac4965691b795338aa0088484500003000000000000090788b1414aaac1414aa0c00907800000000450000ffffffee0000000000ac1414bb7f000001"], 0x0) 2018/03/29 00:17:00 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x10, 0x6, 0x2, 0x25, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_address={0x3, 0x17, 0x3c, 0xa0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_x_nat_t_type={0x1, 0x14, 0xaff}, @sadb_lifetime={0x4, 0x3, 0x80000000, 0x4, 0x2e}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@rand_addr=0x7, 0x10, 0x14, 0x10}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbe, 0x100000000, {0x6, 0x2b, 0x270000, 0xba02, 0x0, 0x8, 0x0, @in6, @in=@rand_addr=0xb0e}}, @sadb_ident={0x2, 0xb, 0xffffffffffffff3e, 0x0, 0xfff}, @sadb_ident={0x2, 0xb, 0x1000}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @empty, 0x80}}]}, 0x128}, 0x1}, 0x40000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0201000f0100000000000000000000000306000000000002004e20e0000001000000000000000005000500000000000a004e2000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/29 00:17:00 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={"7663616e3000000000008000", 0x0}) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x200, 0x80000) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000140)=0x1) connect$can_bcm(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) chdir(&(0x7f0000000000)='./file0\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0xfffffd5c, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/29 00:17:00 executing program 7: lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000180)=[r0]) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x7ff, 0x7, &(0x7f0000000000)=""/141, &(0x7f0000002000)=0xfffffffffffffde6) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000046c0)={0x0, {{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x7}}}, 0x104) recvmmsg(r1, &(0x7f0000004500)=[{{&(0x7f0000000280)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f0000000440)=""/65, 0x41}, {&(0x7f00000004c0)=""/127, 0x7f}, {&(0x7f0000000540)=""/146, 0x92}], 0x5, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f0000000640)=@l2, 0x80, &(0x7f00000009c0)=[{&(0x7f00000006c0)=""/19, 0x13}, {&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/129, 0x81}, {&(0x7f0000000840)=""/204, 0xcc}, {&(0x7f0000000940)=""/76, 0x4c}], 0x5, &(0x7f0000000a00)=""/70, 0x46, 0xc}, 0xffff}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/8, 0x8}], 0x1, &(0x7f0000000b00)=""/137, 0x89, 0xfffffffffffffffd}, 0x8}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000bc0)=""/120, 0x78}, {&(0x7f0000000c40)=""/23, 0x17}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/92, 0x5c}, {&(0x7f0000000d40)=""/19, 0x13}, {&(0x7f0000000d80)=""/68, 0x44}, {&(0x7f0000000e00)=""/48, 0x30}, {&(0x7f0000000e40)=""/36, 0x24}, {&(0x7f0000000e80)=""/178, 0xb2}], 0x9, &(0x7f0000000fc0)=""/79, 0x4f, 0x8001}, 0x6}, {{&(0x7f0000001040)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000010c0)=""/249, 0xf9}, {&(0x7f00000011c0)=""/131, 0x83}, {&(0x7f0000001280)=""/180, 0xb4}, {&(0x7f0000001340)=""/204, 0xcc}, {&(0x7f0000001440)=""/52, 0x34}, {&(0x7f0000001480)=""/50, 0x32}, {&(0x7f00000014c0)=""/250, 0xfa}, {&(0x7f00000015c0)=""/222, 0xde}, {&(0x7f00000016c0)=""/234, 0xea}], 0x9, 0x0, 0x0, 0x5}, 0x3}, {{&(0x7f0000001840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f00000018c0)=""/50, 0x32}, {&(0x7f0000001900)=""/167, 0xa7}, {&(0x7f00000019c0)=""/188, 0xbc}, {&(0x7f0000001a80)=""/64, 0x40}, {&(0x7f0000001ac0)=""/163, 0xa3}, {&(0x7f0000001b80)=""/213, 0xd5}], 0x6, &(0x7f0000001cc0)=""/86, 0x56, 0xe08}, 0x8000}, {{&(0x7f0000001d40)=@nfc_llcp, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001dc0)=""/245, 0xf5}, {&(0x7f0000001ec0)=""/54, 0x36}], 0x2, &(0x7f0000001f40)=""/106, 0x6a, 0x8}, 0x8000}, {{&(0x7f0000002040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004480)=[{&(0x7f00000020c0)=""/219, 0xdb}, {&(0x7f0000001fc0)=""/33, 0x21}, {&(0x7f00000021c0)=""/41, 0x29}, {&(0x7f0000002200)=""/152, 0x98}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/102, 0x66}, {&(0x7f0000003340)=""/223, 0xdf}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x6}, 0x44dc}], 0x8, 0x0, &(0x7f0000004600)={0x77359400}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000004640), &(0x7f0000004680)=0x4) r3 = accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000240), 0x1) [ 95.938606] binder: BINDER_SET_CONTEXT_MGR already set [ 95.950436] binder: 15867:15887 ioctl 40046207 0 returned -16 2018/03/29 00:17:00 executing program 0: mkdir(&(0x7f0000000040)='./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(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000100000000000000000009300050000000000000024000000400000009500000000000000"], &(0x7f000001bff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mknod$loop(&(0x7f0000000180)='./control/file0\x00', 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/29 00:17:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/exec\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000a12000), 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x4, 0x4) 2018/03/29 00:17:00 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x400, 0x600) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) pipe(&(0x7f00000000c0)) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0)="983b097025c67ef1d42860c9a460", 0xe}]) [ 95.989800] binder_alloc: 15867: binder_alloc_buf, no vma [ 95.995467] binder: 15867:15887 transaction failed 29189/-3, size 0-0 line 2963 2018/03/29 00:17:00 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x0, 0x5, 0xfff, 0xffffffffffffffff, "2094ef028a71e0bf321d1a2e8176349ae3c165800bf7c943220cdfc4533e097e94ab93601a297b12d3779e84989814d0e3f4f7b9ea4f29c8373c2decfc22ab", 0x2a}, 0x58) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000340)={0x3}) socketpair$inet6(0xa, 0xa, 0x59, &(0x7f0000000100)) open$dir(&(0x7f0000000300)='./file1\x00', 0x28a000, 0x1) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000140)='./file0\x00', r3, r4, 0x1000) close(r2) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000500)={0x0, r2}) 2018/03/29 00:17:00 executing program 6: prctl$intptr(0x1d, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='children\x00') ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x402) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r1, 0x0, r2}) 2018/03/29 00:17:00 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='\x00', r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x2800, 0x0) sendto(r2, &(0x7f0000001b40)="52c555cf69c7d773381de8a4b8eb10f8dd9b40992f756d1e172b235a81b1fc398274b6d595e570b94b437d757e875e2e01379d54475cab692e426c2ce219e608de6ff8fd047b943a8be14bec2c305acc5c7176b4de745a50cf86b8cc6a4b32c26f85abb963398f4c8636e19e8b6f6ff73f8ce3881c56f227036e8c30bced1fd273de8c58a685af4b224678cf3d571e8afed539d4d2971479f9c3ad226709b1a659ad17c8", 0xa4, 0x4804, &(0x7f0000001c00)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f0000001ac0)={&(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)="5c0d7287407fd6f98846e79046c703b671356e824d3aa3b78dd409f5330799d77db9b273d6e3c0d0ebfc6811bb4c802ebaaa6f610a72320d181b5c0fa7880f6e1361693df677ef9ecf9b72c3382728f2f5ae900b047ef85bd124c11411295b80d2470a302d2545b7ccbe458facdbb2246347b342d1f48a82709d74ef342dc07c8e903858080c51792b153b42c5e96140502bd82f9c2b8f768b09e1ad7e0002f28f5849ad6f2e6425179a556ff74fb32caac474b1ecf64b32c54dee7146d56ee0b2136abcc8", 0xc5}, {&(0x7f0000000540)="4aaec4664d753416502831d977f68806d6d7f3e8773d0c4a61fda85683c1528e9a9090c26a2cc7c3a3d586cef5e68cca0437758a2a297ab773be69af58338e808b692c0e89fb521c1c6c30cb8328344aec7dba2fe584a53c46210cd612206fcbafd68e23d067f8a3be396cc650bed30a28dd9745cd7b43c6d3663c5426fabfc4351e5cf5204ec321e1600fcd8398eb90b9a5e4e5eadacc46746a905274ecffc25915d4329e5df49741527172d0649f344b9f9e60386bfa5ec1848db28573ba0c1b3ca74af81d9a4905389c66450a6b4737d6691bca8949441c1145a41584ae3b309c592dfb16b1245341b9c5ab", 0xed}, {&(0x7f0000000400)="ac36f86b77caebe7b59eec9723345477832942a068ad176442e223e5d4730fb59ae14f4e1347ffa4b18f61587dd08f1ca140af81b5fede801bb996106a198dca649c5bc882f48b2a67ede19b833924b01927bd2d555746524dc79cb1d8997fb3d3bad84234b318ce4c3a32d714abd4eadc4456562398be64adbd6c17a27dbb7d468a88c9ba8bb9ae34fd59820e169b28f8aa822851f1caaefeffaa1dbc6cae4a10d201b3dba232", 0xa7}, {&(0x7f0000000640)="7defd2970e036ee518ff8c752cb1de83b7aad913a0af8fb74f2e1fca66a6f6cc15fa04e548b325701f4707af1b85eb28186bf3eebcf7a5c8243698b6f2812d085c67a2da5cbdfa0a16d3492d54f1b13c39cba151a8947d090c555d6e3f247231f79a4ce9f3d0d05f79f43dfb24a69d0b18e59fdaf429defaf3c6b7909ddbd7e0d0725c3ddc80612fc5", 0x89}, {&(0x7f0000000700)="91d83161e502ba3a8719fb1e922d49912e33fee072ab12e0bdda47f2ef7c36b03879433f5612b1554d6f3070e2df75ac9e9c2cb532ffdb066ea0356dfe827f3f8fa9e82e1e746b0c4f0b34dac0b4383ecd61a508c5aa65c29a63cf4918d71b4a34e6527c5109832878f5a3662c2f200c537a6b8122bc685975effb2fd57afe103cd7f44e20f5adba55c0", 0x8a}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f00000017c0)="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", 0xfe}], 0x7, &(0x7f00000018c0)=[{0xc0, 0x103, 0x5, "bd37f289d6f163a44c44ad19a528c9aa1aa7945cb1e528d2e83e3f07005882f503b9eb685cc5a7e9cb5f410e381e56b301d43ecf1b9d282cb852806bcc45551fd0328eddcd7c963e16c8e55e7847c3459799bb06fab81afe3ee0a17449904d9b3f66a5332e262748b355bddc9117aeb7f5172a67eff1fea297a1f942b0f4aec473f7120dbcda952e1b0da08d4407b8888318f21e6258f774e0ba7d3378e74177d8d1a98c334ba0790bea495f0f2702fa61a8"}, {0x4c, 0x19e, 0x101, "b5c6d230d8a3728606b790761473891861d4cab64a13508722ac8001c3f603fde1e9bcf60fadb71eaedf30dcab7c027e39f046d8a12eeb7cdb389556ce1655"}, {0xd0, 0x117, 0x2, "14ef7e5204628fd3b16cabfbc9df49fc502aaa9a565a49d25aa5f79712e73b6daefce0c64fffff100bd39a97a950b494d88c2e90acb2ec655b6d130bf56163cf6e7486d11594ac0bad28cb23b292723e6052abd8806f12da4b931a369333d68bff238fab9236de1c0a956d532bbcc601b57ce413a5baf492853edcf853d9424a833a17c67b5973426ea539924ac08bc62f9e6d5f5590061775534a97da77d86cc693eb29d077d0406cdc020332537214e97aeda13f183f1545b4d7a5e05cea9d43e9c29b"}], 0x1dc, 0x4000050}, 0x800) keyctl$search(0xa, r0, &(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, r1) r4 = socket$inet6(0xa, 0x2, 0x8) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0) r5 = gettid() sched_getattr(r5, &(0x7f0000001b00), 0x30, 0x0) 2018/03/29 00:17:00 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r1 = getpid() r2 = epoll_create(0x6) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x129000) r4 = inotify_init1(0x80800) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000140)={r3, r4, 0x7}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)='hfs\x00', 0x80000, &(0x7f0000000200)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f00000000c0)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/29 00:17:00 executing program 3: r0 = socket$inet(0x2, 0x6, 0x4) r1 = dup2(r0, r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'vcan0\x00', 0x4000}) 2018/03/29 00:17:00 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000000)=0x4) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x410000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r5, 0x418, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0xc0) tkill(r0, 0x15) [ 96.047955] binder: undelivered transaction 45, process died. 2018/03/29 00:17:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000040)=ANY=[@ANYBLOB="2d0000009d64d92bed4d1569d860f19c7a6ee234e7ad7bebd700000000000000"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x10000}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x4000) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 00:17:00 executing program 4: prctl$setendian(0x14, 0x1000000000000) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x40000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffae, 0xa0000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000180)=0x3, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0f000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000fc864d0c00559f0000000000000000000000000000"]}) 2018/03/29 00:17:00 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200000) sendto$inet(r0, &(0x7f0000000040)="bfb8206fd2c766ec1c8f459346512ce1661c1929613ff4c123b4823c1120f9debd526587b8fc25b0aa87b1245f9f0c69227a94921b5bd1611990dd07391087bd597f19c1d05c358662929fbb452b0258bb56af52b4955b278c00f75c3d05cea97487944c690798515fc43579b5e72b0bb30b8243f5864b0e94228eb471ff1ac75a3bfc99283f7da0bc4c081e1457c1a1f05029bf3b992be63910513688d39e3af6c01c03f9ddab56b77c983a62e1a4e287250f46c365a7c0dd514ce5b2c55cbec008bb1a5a10afeff95c25236c1d2bd2fa8b82120b0e4494a15cf517c8a829740f9d994d677068828bbf691eeb250df1f0abf4629b334cb5", 0xf8, 0x4000000, 0x0, 0x0) prctl$setptracer(0x59616d61, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/03/29 00:17:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) munlock(&(0x7f00009fe000/0x600000)=nil, 0x600000) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="5cbda15c05c82a76a4ad14260dc84b1cbdca01971b4a4305fb40207599aed566cd493c1a6d778c95e18cd49eb0118dfc", 0x30) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 00:17:00 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000440), &(0x7f00000004c0)=[0x38]}}}], 0x0, 0x0, &(0x7f0000000580)}) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000000c0)={r3, 0x0, 0xdba, "9b0e6c235d756ebd370c7b5f3ca77240a022147268e5573ed2dac24f42fba1048997b2322d3536804f5a40d3c7be17a83fa78eae6384f37810aac5dccb60c2caace121877e7c4026a4b52b0f6c83de01fd8e823b8f678bcad3fb486cc20d8a1fc86226686679c2804cba871cd18210ae7ff34facc87d1abc6cd107436811abc3037b09a62b063d6b387a90483591272ec595167eee37e1da47e5"}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000180)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'rr\x00', 0x3c, 0x1, 0x52}, 0x2c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)="511c332e46cae5e8c9f4324ec90a0273846d66baec7ce4a76fb4d9c4231257be19c2cd5f", 0x24) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) close(r0) 2018/03/29 00:17:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xe344, 0x8004, 0x4, 0x49bd, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x48000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, r1}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 00:17:00 executing program 4: getitimer(0x8003, &(0x7f0000000340)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$VT_RELDISP(r0, 0x5605) sendmsg$nfc_llcp(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0x0, 0x2, 0x3, "9e278c4f28dab0f897b9c4d292c5ce5e454838a90b0bac8bb05e3fe8677774b1a7878374290b689c1e2038a28d9a544fb8f48fb78e2373b03cfa5d1383c8ce", 0xf}, 0x58, &(0x7f0000000100)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f00000000c0)="fcb12aa93d8ef88054f59962b3f421fbc309068463d5cbdb742f47f4b9fba4614affe6ef36b7e45f7f6093", 0x2b}], 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="58000000ff00020000000000f5e0f0c356d1e745165bdae4435cc5ff7678345ed5230099af0802f34eb96b0cf6e115802da102ae740b98b8a6a323c872f42cff6345a6201194a8ec635057216c17ec5bb712dba15722000019d46267209086f831f5ea61b7b156cf536ba548add0aacfe757eb30446dabaff135"], 0x58, 0x800}, 0x0) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x9, &(0x7f00000002c0)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil], 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000280)=0xfffffffffffffffc) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000140)={0x60001, 0x0, [0x800000000000000, 0x9, 0xfffffffffffffffb, 0xffffffff, 0xbf86, 0x1fd6, 0x1, 0x100000000]}) 2018/03/29 00:17:00 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) recvmmsg(r1, &(0x7f00000022c0)=[{{&(0x7f0000000340)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f00000004c0)=""/255, 0xff}, {&(0x7f00000005c0)=""/133, 0x85}, {&(0x7f0000000680)=""/225, 0xe1}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000780)=""/236, 0xec}], 0x6, &(0x7f00000008c0)=""/4096, 0x1000, 0x6}, 0x4a50}, {{&(0x7f00000018c0)=@ax25, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/212, 0xd4}], 0x1, 0x0, 0x0, 0x9}, 0x5}, {{&(0x7f0000001a80), 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/226, 0xe2}, {&(0x7f0000001c00)}, {&(0x7f0000001c40)=""/114, 0x72}], 0x3, &(0x7f0000001d00)=""/47, 0x2f, 0x9}, 0x1}, {{&(0x7f0000001d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001dc0)=""/103, 0x67}], 0x1, &(0x7f0000001e80)=""/167, 0xa7, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001f40)=""/76, 0x4c}, {&(0x7f0000001fc0)=""/245, 0xf5}, {&(0x7f00000020c0)=""/179, 0xb3}], 0x3, &(0x7f00000021c0)=""/242, 0xf2, 0x9}}], 0x5, 0x40, &(0x7f0000002380)={0x77359400}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x8000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getpeername$packet(0xffffffffffffff9c, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002400)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x200024, &(0x7f0000000140)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0x358) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r4, &(0x7f0000000300)=[{&(0x7f0000000080)=""/74, 0x4a}, {&(0x7f0000000200)=""/224, 0xe0}], 0x2) 2018/03/29 00:17:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x442000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f0000000300)={0x4, 0x8, 0x6, 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x2, 0x40, &(0x7f0000000040)}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/29 00:17:00 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='map_files\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x100000001, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x220, 0x7, 0x4, 0xa43, 0xffff, &(0x7f0000000040)='dummy0\x00', 0x7, 0x3fd, 0x100}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x400000009, &(0x7f0000000080)=0x4, 0x389) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/03/29 00:17:00 executing program 2: truncate(&(0x7f0000000000)='./file0\x00', 0x1) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000c, &(0x7f0000f76ffc), 0x4) 2018/03/29 00:17:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fcntl$notify(r0, 0x402, 0x8) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001340)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001440)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001580)=0xe8) r4 = fcntl$getown(r0, 0x9) r5 = getpgid(0x0) rt_tgsigqueueinfo(r4, r5, 0x27, &(0x7f0000007c40)={0x0, 0x2, 0x8, 0xffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005e40)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000005f40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005f80)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000006080)=0xe8) fstat(r0, &(0x7f0000007800)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000007a40)='./file0\x00', &(0x7f0000007a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000007b00)=[0xffffffffffffffff, 0x0]) sendmsg$netlink(r0, &(0x7f0000007c00)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000007a00)=[{&(0x7f0000000180)={0x119c, 0x22, 0xc00, 0x70bd28, 0x25dfdbfb, "", [@generic="d83ded82a4b55b0aac9ec67f571ae3404f53b0efe88a9a44ec872ce2252c321936adc742b758eec5", @nested={0x1164, 0x35, [@typed={0x8, 0x8a, @uid=r1}, @generic="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@generic="87447a0417e0a400a083dfb40446f638af71dd07f7c3ac5ef268ff34cb35211c2eefe29297cca6e14a277011fa0976c80ade777470795119bfc0bdc7247b03f80fcdb4301791e32e6f94dfd85af7011f037fde7044523c13ad225b", @generic="5d7436ac0ef369f7452fe264c52bfa3527ce3ca238f2c963fc6ee92fc988d2f7fc64dc15ead35800c2bb5aa11cfd7f187c3f270e9e9a1249c0e8ecb2f250af7fb3653ca0d96189db589af0ff694a02e304d008663da80520f2d3434bb9d7bdb785c2a58034684f3bac716b45b60188fbfb52bbc9185a1017c4cefa501c7b93b7aa75d95f0c4daca61c08ee6af48188bf493cd3a4a796922b8ce0971651b3814516030e55be686a088127370c6623cfa57223b7f68ec3c3ce689f84b6568bc962a7bf077ad134abe7b20cbd763b9cfd2f", @typed={0xe4, 0x5a, @binary="793d6b9d4b44dd9b71ac8a5015f6729fe8ff15ac2bcd7118ba0827b0d3219b0137bd4eb23b0466cc968a784f9a4f05861e09eb6143983287b8abc21ff76191ed977df8caeed07a69b196ff249a011657a671da0371bc3dde45d09d87e9e4f7f5fefc4cf5a8d648ed99da0e5b6a4c9fb3736fd4fc813a73d1bae4eba2702a767bd3ef7a0844a138cf8c4e30ec03c87e8bf8dc60457199981d0c89b5036b15400bff88b043efc5511e30301ec3a84f38eb44ccc7b4feff94201dee7663945a1700293222bb8bfa2d4ed906ad7ad406e99732e02225387c04c8cf7a7115e87a89a0"}, @generic="86f9358f97e820cfe1b14dcff6faa163c70073eb657856bfc7e3590206988788ace50e0e0cfff7d0d46ae6d361425f103df1b07ab9c876588cb1020d688fab2f4ab4b328f85c350c3f9177213c85167153f8323c153e7491701347aef8ee1d3eb69764b560779b3d59ec9e43db15088ef3d365998447280a6f9eeb1bd6186339ff7e75b44dabf900b419cd136789ded4a7edaaf64c6d784b53aea7604cd5ce1ca8cddfaeaa7ec8d75599b65958e0981a753d6b6f7571c541fa50ff3667bac164323c6efd7533f75d0d032dd09aad1b85305c6b05792ccfcb300d6838249e"]}, @nested={0x150, 0x83, [@typed={0xc, 0x80, @u64=0xa488}, @typed={0x8, 0x42, @uid=r6}, @generic="82f4884b61007bdff9751cca47161cf67faae9c5c485a46b6d0061f1718c09116c2f4be1b1a68e63fff7c66a789312918307b3880f86dec29433294475f6cefeef26d7e0efeaf8d00ef917a6f2dba13ab5a0f144900fa83d57c6546b6e29ba3be528f5e2b8837b", @typed={0x8, 0x8e, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x11, @uid=r7}, @generic="54778cd6e5c7e6a2b32d7e56c1306041ff66675540e7cfb72ba4f1d6d9620945b8d5200b70e9dbfb6757dcd995c5d6ef7a4c4345d17e46f2fb23cf96fa112e06a5599f543b2b357dac1bac9472329eb1a7821eb5ac99c02ab468c7f77a9bc0c6d75f5784e403b17b1952d1084331297976db4b33fe074ed591a0ec7d978d3b2dd313b87b7fc3232e316160970fcb1bf514ca06b33be938c585018a239448940b997d25e85e216269e88ef9", @typed={0x14, 0x7d, @ipv6=@dev={0xfe, 0x80, [], 0x12}}]}, @generic="bf00becca91dddf0124755a3a1aea1056a9a50d68c9659cdecf3f7d6a04af435f4da8858e51c02a5c01c2abf978ab26ac9818a5e2a2273791bae0577c319f5e8eaa462123b4bf7f05460962b8841e76ab5016855db2e50ab1c9c9577c8c4f65fdd02939ad46dfa07bafa64cc366fdf3d1d4916e088c7163d6f401395444ba3c7f73c468698140563adad6ba1ffd8fcf1c6179f8ed9ddddf9f17bb11bff7d5f5200e68d013276840d495f11efd92c354cd01cc5de54b1b1810c936d766e97"]}, 0x153c}, {&(0x7f0000007600)={0x1f4, 0x10, 0x4, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x1d8, 0x25, [@typed={0xc, 0x42, @str='task\x00'}, @generic="1571e6027996084d321886e542ec5c2a12b907dbbbffbcbccb1fc07c9ec51f39a73729644c234b9766caef3ebc448df84b3e79fc0842cf96d6e69b69eb57dde36d1d", @generic="429e3d3b7a4f604cf35d4cb8ee117d0467eaf0d5d8d49c322035639ee33002d1e029332cfac4aaa5aca182bc1a4656d15df0b9d917607ec9c917ecb7203ba03e04e76fea6eefc2364699531a149c4f796134d9121dcbe71a5c4ce34f88853d7a4c534f89c7acde86318c0a5c50b2ac115cffe4c7a841ce5db95e1a76e322c21b35910256574106a1dabb088e5ba2584465e8e4ba31e0c1d7fd079f75c3471a31ce8e00d1a17cb37c2e7ea813ea71c95337a74f789b3797c365dc8e81", @generic="6080be842e541640488cd57b131eb5172cf20ce39865168e34177efc178f509517e8d3d075479f849fcdf680993e46f4804238169e1a05d97782c98e826ed3c19114dc4cbbbe45bccb54406bddb8b70d79cacb6ec03efbeb278a10310947438e4438e7a9b0d697a04650fe2575e638d3a380812e9dc64b9a363c066e6faf111df61b5226aeb3a0b963e5ccbcadd34afb37c8b651386bf84ded58ba136ec919141392571dc3b780dd2266543d37b01eb0c6bc34bd058a2f02", @typed={0x4, 0x6b}, @typed={0x4, 0x5}, @typed={0x8, 0x57, @u32=0x5}]}, @typed={0xc, 0x72, @u64=0x9}]}, 0x1f4}, {&(0x7f0000007880)={0x12c, 0x3b, 0x815, 0x70bd27, 0x25dfdbfd, "", [@nested={0x10c, 0x86, [@generic="f3daf7229ab0beaa4a1f91187ebe1b2011fd8e50552c344c8030f3ccf44c9c1ea19c1d40009d3c568fa00e8da9b6ebac7ef7555778f49756ddc3bb30a38117fd8747243dd883b522eb1123fe8e01f4b3c8705235666589a65c9e4b85f7ef18e8f98d0507dfc43451ace9ac1a5fc6b2280d491d8c1140c83ada0102063ed606f1cb88cc45414ba5720280461d7cfe832df59854b2fe57c9f32068b2f091efef60b8c934d5af5b373e526d4fb78864902b76224704a6bab76b86111187f3dffafe3d0e62a46828bc0c0d141ee899d0691ccea7de91c2a5cf52f2d160a8366d59554774c7c73c196468c84c3aade8c8b55ea2922e86f2285460", @typed={0xc, 0x45, @u64=0x7}, @generic="cdb2"]}, @typed={0x8, 0x1e, @fd=r0}, @typed={0x8, 0x55, @uid=r8}]}, 0x12c}, {&(0x7f00000079c0)={0x14, 0x31, 0x804, 0x70bd27, 0x25dfdbfe, "", [@typed={0x4, 0x13}]}, 0x14}], 0x7, &(0x7f0000007b40)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1, [r0]}], 0x84, 0x4000}, 0x8010) 2018/03/29 00:17:00 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'nr0\x00', 0x601}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) 2018/03/29 00:17:00 executing program 1: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000011c0)='/dev/usbmon#\x00', 0x1c00, 0xa00) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001200)=@sack_info={0x0, 0x4, 0x6}, &(0x7f0000001240)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001280)={r2}, &(0x7f00000012c0)=0x8) recvfrom$inet6(r1, &(0x7f0000000080)=""/90, 0x5a, 0x1, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x40000048c, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) r4 = socket(0x15, 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0x10}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) fcntl$lock(r4, 0x7, &(0x7f0000000140)={0x0, 0x3, 0x4, 0xfff, r5}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000040)={0x0, r1}) 2018/03/29 00:17:00 executing program 5: mq_unlink(&(0x7f0000000000)='\x00') r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x220000, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000100)={0x3, 0x3a, 0x3ff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000940)={{0x1, 0x1, 0x5, 0x3, 0x5}, 0x1, 0x2}) sendmsg$nl_generic(r1, &(0x7f0000000840)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10044}, 0xc, &(0x7f0000000800)={&(0x7f0000000180)={0x658, 0x40, 0x304, 0x70bd28, 0x25dfdbfc, {0x200000000000010}, [@generic="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", @nested={0x2b0, 0x50, [@generic="7befc2f8a4e79befacb21e9b379cf928b53df152b87fcf63591831cec2b73dc751173903a388f2db9f4ba053379c9f1d3528474fc23cee134b89a2394558551ce100091d1093df2c2c0c9fc55bf701ec632f032efaeb6b6a3702bd37dc1da51a7144f6a38dd39eb8d66b18e010830c7cc650bf4b68fd1045edaaa5482533c6eda0bba7a9a66bf85f69cc0368ab1d5e787383a4d64ce98e21b35d1eb6d1942f98eb48a366d1cf198eeb444dcb557eec4a416db3aed596d8f86a5fa9f0b45b027c65a0dfa8a0dfef1d41484c6a1b47111b5a4718e56d54654a6c3337c9cc0d24d528fb2f15", @generic="aa9ceaaad0a06010b3f94dff733cc296b7f6f61b53d6cc8c1a7d964d46021c9fbd92345e88d021e8dea566b0a768fbb620b2c4fb92a74712e63688ad62ba495ff0ae5bf358ad3639ab2beb40ca47f683fdcf2a281683bc728df0158d695da95f7bc9b28ab371e67b", @typed={0xc, 0x32, @u64}, @generic="83eaf17da382e2f02ac0b6745bb0469d9938727b0ca4ec2d8fed97a9861947d9b7f7b7b86c55b04065bcb9cd27e8f62f0c70c95b700322e151bf4f0817ce9010a178fb7e84c8", @typed={0x8, 0x3d, @str='\x00'}, @typed={0x8, 0x8a, @str='\x00'}, @typed={0xc, 0x6f, @u64=0x5}, @generic="cfde639f09a41774f6fd58dfba8ed9dde1532441fc11db27e7d6d0f681431de03af64e9e42274bddd030af7a7be7476faf4a48850dca699ebfd38b449dbea9c629c698dadf662b72b9cec3e52717c148290189beb6755cf063d2fb3a0512f028be9243edae99ca027aab9f9571216445f7fb4e33368595f2b16d07e494f461124c30305d855487041c39ad6ee0ff2839d1caf7500ed90059c3e278cc4ab7b0221c6e3827e3d05b02b25484d9e8421e688364eb4fac7faf2dde09", @typed={0x8, 0x94, @str='\x00'}, @generic="919e53b0465b076c404c4bee70d3788196010e7dcceece72c692fd05a8feac7fb335292dab48e4ad2b4599bfc682"]}, @generic="fb1c3322bca4668dc8becbf05560370b03113c195ec7573480bd7f", @typed={0x8, 0x7a, @fd=r1}, @nested={0xc8, 0x57, [@generic="b609892d153715b210d2e29641a9f81af75f1bf4c8473dc55cfa8bb639bb9f0076b73debed8e7305c8a62b39b988060a61d70f0b3292330959445bd1d79ce3b155ad3f2f71cfdffd4d93ba3e1dc3cd786a2447894042c2c456abf59c33aac258886864feffe8cb2e9e66aec7aacc56a3a3d9cbe2cd68d04a21af705d00b641fc0fe4943cc8dd5ff73503a5c0d5468ba562a202dfcc40f054a22e90d79077c7a6b0dcd859614d807a2774e702ad6765d8f0191d62d00f7853bcad98cfcc45a073631b3a99"]}, @nested={0x1a8, 0x5, [@typed={0x2c, 0x91, @str='selfeth1cpuset:nodevvboxnet1security\x00'}, @generic="70c0ca094147be8640f087da8f49d42bd42ca56f3db2b44a98b455452caf9c1cba5f9436ff23d795ff915e4b1d8a055c77ae03e049d2037fcafc8fa18447ae6c4fe570bd1ded4842e42c4534ddd1fcfd08bab6ca9a0c6f155c7e8658e2b2c3cb8725a4c0738fb019f49b32fd6568a19ea81a9ec37187b2", @generic="3002679d48812b14ad02bca9aff4f436418e2dd63e107267bff3fa8fb0f94bab6e27d35da6a4ce0b1e9a4fb8061e8a78f0535a9f480550013874013185e750f162c75c26697814b7c06d4dc260ccab58d26c56356c82129d88fd62f9484a1db3fda7a8cd9e6455dbe78551f6980e2881a4d253a78341c462cfc7e52561aeb0b1cdb9b98254d84ada22ebd9668bd43631e0748b8b3bafcb21062611ad870a", @generic="5a5310e0d63a52f8943db07846479d5c54f2ab62d245e80bdd1aad4f1c2fbf57e15830a60179aad1bf85af5fcb3e95ece402bc52b27d8bffcf857422c900634b8be7285468536fdf9aedd402ac6f23266c2b40777ad41153b9f78841c0ecd63274"]}]}, 0x658}, 0x1, 0x0, 0x0, 0x840}, 0x80) read(r0, &(0x7f0000000980)=""/24, 0x18) sendmsg$nl_generic(r1, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000080)={0x24, 0x2d, 0x1, 0x0, 0x0, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000880)=0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000008c0), &(0x7f0000000900)=0x4) setpriority(0x3, r2, 0x47927c84) 2018/03/29 00:17:00 executing program 2: getpgid(0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000b23000)='net/snmp\x00') pread64(r1, &(0x7f0000e61000), 0x0, 0x1fffffc) 2018/03/29 00:17:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x40000009, &(0x7f00003c9ffa)=""/6, &(0x7f0000000000)=0x6) socketpair(0x0, 0xa, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80000) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) eventfd(0x40c0) 2018/03/29 00:17:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00001d3000)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="80", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendmmsg(r0, &(0x7f0000004700)=[{{&(0x7f0000001800)=@can={0x1d}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001e00)="e7", 0x1}], 0x1, &(0x7f0000001f00)}}], 0x1, 0x4000000) pwrite64(r0, &(0x7f0000000040)="b3b8584290a9591a3be1f1de61918f52448814f8c1b9", 0x16, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffcfd, 0xfffffffffffffffc, 0x0, 0x0) 2018/03/29 00:17:00 executing program 4: prlimit64(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) prlimit64(r0, 0xf, &(0x7f0000000080)={0xffffffffffffffff, 0xfffdffffffffffff}, 0x0) 2018/03/29 00:17:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x800, 0x66) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000380)={0x7}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000003c0)={0x3b1b3ade, 0xce4c, 0x4}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) recvmsg$netrom(r3, &(0x7f0000000300)={&(0x7f0000000040)=@full={{0x3, {"004fae14fecee5"}, 0x11d6}, [{"f289818c123266"}, {"3f72b6f739f263"}, {"d83efdbc5e29ef"}, {"46d09c1eaf7a3c"}, {"fbd81c772f2d11"}, {"888ae3b8640b88"}, {"28f9169ca8b741"}, {"058957a9c36b03"}]}, 0x48, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0b5d61ce189966d5789c9d2d9a1b341df09c41e93b2664d67040a1b850f44fec8a06369d1c7fff8254a0187f2568ad95464b9cd3ec320cada2a", 0x3a}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x180, 0x4}, 0x62) signalfd(r3, &(0x7f0000000400)={0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2}, 0x8) 2018/03/29 00:17:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0x8) r1 = accept4$alg(r0, 0x0, 0x0, 0x4000000807fc) r2 = dup(r1) sendmmsg$unix(r2, &(0x7f0000007b00)=[{&(0x7f0000007600)=@abs, 0x8, &(0x7f0000007a80)=[{&(0x7f0000007840)="18", 0x1}, {&(0x7f0000007a40)="4008bd", 0x3}], 0x2, &(0x7f0000007ac0)}], 0x1, 0x0) 2018/03/29 00:17:00 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = memfd_create(&(0x7f0000000040)="6487192b483110548cbbdcd07b8a26926ceb32cf9928e9b47b2d0c5e18f8641d09c9de633a67ae2cabfc0b59808f8d6effa23a80ddc5808d623e43d72a233c440ef76425b449ba9c1f9ad85a3b8ef510c5463ad5dcee46ce27f420495c3ed9e3236fd18cce6c34d2b37996d3ce2e1361c931d962f28ebb9421bc11899f144d27ddb4669f5eaabc47b9d64cc48ee22d", 0x0) fcntl$notify(r1, 0x402, 0x19) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r2, 0x4) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0x7) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xd3, "ffa0c898fd1cee4b80b080bec62305c720c2ef2207ba6fc980089cccb70a9faf94d4377bd6f93dd95e083ac82f790c8a9c54baa0d6ddc83fd0fd5c20c10f9addce0a0d6122d476fca29471567689b72b267a1ecd83828c5faff4eecbfd2e0dbad973df39367cbcf7edafcdc4f574ea07daa52ce3701535cf5e2fd903d1b1c1061fd1a573fefc27151cc24b86c57c2eacaee318f6f64b5b73c4f20aa29604b39fdfaba833360ff4c57c92b3540f5e0d8da7063a6e9aaab62d31f91ab24db869e608248eafc8e0dac9e1856f96e37d8d51e6408e"}, &(0x7f0000000380)=0xdb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x6}}, 0x3ff, 0x1}, &(0x7f0000000480)=0x88) 2018/03/29 00:17:00 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000340)=ANY=[@ANYRES32=r0]) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x5, 0x0) 2018/03/29 00:17:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$notify(r0, 0x402, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000001002c19c9219321062ca4dd8f05c4091179e07c9f48f80846f5ca31ce65a69fc453617db6c84b6d073"]) 2018/03/29 00:17:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000000040)=0x8) shutdown(r0, 0x1) close(r0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000080)) 2018/03/29 00:17:00 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000004000)=0xfffffce8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000001c0)='./file0\x00', r2, r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000003ffc)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4c0000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) r5 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000080)={r1, 0xffffffff000}, &(0x7f00000000c0)=0x8) 2018/03/29 00:17:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x91e1, 0x4) ftruncate(r1, 0x0) readv(r0, &(0x7f0000000080), 0x0) bind(r0, &(0x7f0000000080)=@ipx={0x4, 0x30000000, 0x95b1, "90c704a07277", 0x34}, 0x80) [ 96.603602] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 00:17:00 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) init_module(&(0x7f0000000000)='wlan0\x00', 0x6, &(0x7f0000000040)='\x00') 2018/03/29 00:17:00 executing program 3: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x80000000, 0x8000) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000080), &(0x7f0000000100)=0x4) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x20000000000001af) 2018/03/29 00:17:00 executing program 0: unshare(0x40600) r0 = syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80005, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000200)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) fstatfs(r0, &(0x7f0000000040)=""/143) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80040) 2018/03/29 00:17:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockname$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$nl_generic(r0, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000040)={0x14, 0x32, 0x101}, 0x14}, 0x1}, 0x0) 2018/03/29 00:17:00 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet(0x2, 0x0, 0x51) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000000)=""/203, &(0x7f0000000100)=0xcb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_udp_int(r2, 0x11, 0x6a, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f00005e1000/0x3000)=nil, 0x3000}) 2018/03/29 00:17:00 executing program 4: symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x101, 0x8, 0x1, r0}) open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/29 00:17:00 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0xffffffffffffffff) ioctl$int_in(r0, 0xaf01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000fd3000)=ANY=[@ANYBLOB="06000000000000000000000000000000a600000000000000", @ANYPTR64=&(0x7f000042af5a)=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\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="00000000000000000000000000000000cf00000000000000", @ANYPTR64=&(0x7f00001a2000)=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'], @ANYBLOB="00000000000000000000000000000000889b62f8f790345d", @ANYPTR64=&(0x7f00003c9fec)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000001500000000000000", @ANYPTR64=&(0x7f0000384000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000c200000000000000", @ANYPTR64=&(0x7f000051e000)=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'], @ANYBLOB="000000000000000000000000000000000500000000000000", @ANYPTR64=&(0x7f0000421000)=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'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/03/29 00:17:00 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sysfs$1(0x1, &(0x7f0000000000)='posix_acl_access:\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x8, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/29 00:17:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x403fffc, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000affff8)=0x7) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x2, 0x3, 0x2, 0x5]}, 0xc) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) 2018/03/29 00:17:01 executing program 0: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x3, 0x0) socketpair(0xa, 0x5, 0x10000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0xfffffffffffff504, 0x4) [ 96.750693] tc_dump_action: action bad kind [ 96.768354] tc_dump_action: action bad kind 2018/03/29 00:17:01 executing program 5: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x10, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f, 0x1, 0x4}], 0xbc, 0x0, &(0x7f0000000080)="532895f8df1c4ca11f9b60c568521bc85d31da694752ddcf1d41514b224fffacbbfa4801a557390e2e170bfc3cd9b16c73eda5aa261c88da7292a4e1554dcc1331e85a9e4c0dfef542f588c5005ff787829521f7cdad1f1948aaefe4421d77b9c5c0cdc95cfd016a36047ac348f533b9a0a9068e7b7369050de53575e84d5378be4b771bd17ae4162d8f1668b5e35b048f99b96784676768cf774702229c1960e49ce71d3b43cd8ebccbf53f07e4849af93dbc759082469a278b0c1b"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x1000, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000001c0)={0x7, 0x3ff, 0xd3e6}) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f000000bf1f)}) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000200)="c385db3067ab4e79a39fcf2e07fdd179da1206280da2187da906a570ff813318a6cdea0e56a87d216b3693ad799a69ffe2a6f4f7ed961dbc81bcfe1139c431130e357296f207c26a4f1183d67803028ddab6", 0x52) mq_getsetattr(r2, &(0x7f0000000180)={0x0, 0x8, 0x2, 0x7, 0xc6cf, 0x100, 0x0, 0x4b5}, 0x0) 2018/03/29 00:17:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539(xts-twofish-3way,wp384))\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140), 0x4) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000391000)="83", 0x1}]) 2018/03/29 00:17:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgroups(0x1, &(0x7f0000000140)=[0x0]) r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3c0000, 0x441) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000001c0)) setgid(r2) syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x40) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000000)) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000080)={0x4, 0x0, [{0x80000000, 0x8, 0xc24, 0x800, 0x1}, {0x8000000f, 0x3, 0x7, 0x6, 0x80000001}, {0x0, 0x1, 0xfffffffffffffffa, 0x10000, 0x9}, {0xc0000007, 0x100000001, 0x7ff, 0x7, 0x9}]}) pwrite64(r4, &(0x7f0000000040)="97c700ce0cdd77b4777daf0812354e", 0xf, 0x0) bind$pptp(r3, &(0x7f0000000200)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) 2018/03/29 00:17:01 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000), 0xffffff8c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x121000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x74, "68c0de449d8c4a1770a457c29fff8ca4d9dd25de334588fb17192d0a43304507768f9a7fea0c85039888fca3ececb3ac526541d74a1f569bfdbb367b9d9ba2953eab1b44a430fe1ee3c528018358c10a036fb402131554cce328154c25dcb2fda4f9b066ff1313679e996fe2158c0911143ae29d"}, &(0x7f0000000100)=0x7c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xfffffffffffffffd, 0xfff, 0x101, 0x0, 0x4}, 0x98) 2018/03/29 00:17:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r0, 0x40, &(0x7f0000000000)="99b93921e2681754a307ccb43abca8e43a5305833a63a6e7") ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/29 00:17:01 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000000040)) 2018/03/29 00:17:01 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000006900)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000001dca000e00000004000000b0030000ffffffff1c0200001c0200001c020000ffffffffffffffff380300003803000038030000ffffffff04000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800080100000000000000000000000000000000000000000000000040004c4f4700000000000000000000000000000000000000000000000000000000002206a77ee82a19a8943dbc23f60f98276d9533c194e7f7aeecd47c93d8bd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000030000000000ff010000000000000000000000000001fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000006272696467653000000000000000000065727370616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000c800ec0000000000000000000000000000000000000000000000000024005443504d5353000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x40c) 2018/03/29 00:17:01 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$inet_mreqn(r0, 0x114, 0x2710, &(0x7f0000000140)={@remote, @remote}, &(0x7f0000000100)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x7, 0xffffffffffffff9c, 0xfffffffffffffe01, "2d21d807921424014ecc2d7802335d941005de33c5247af5a6d66b2771ffc0902c61da74464da6a7c7146c4b24ec3344a03d86daf3623e13a4ceaeb37abec628d940ed2070201396b49f9292e7d48361"}, 0xd8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), 0x3b7) 2018/03/29 00:17:01 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x2) r2 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x1, r1}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000180)={0x10000010}) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x480) sendmsg$rds(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/157, 0x9d}], 0x1, 0x0, 0x0, 0x844}, 0x20044884) write$eventfd(r1, &(0x7f0000f43000), 0x8) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x2) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000080)=0x100000001, 0x4) 2018/03/29 00:17:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100), 0x8) [ 96.866810] binder: BINDER_SET_CONTEXT_MGR already set [ 96.889375] binder: 16101:16103 ioctl 40046207 0 returned -16 2018/03/29 00:17:01 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) dup3(r1, r1, 0x80000) readv(r1, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) mlockall(0x1) readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8)) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x4, 0x5, 0x9, 0x4, 0x4, 0x4}) 2018/03/29 00:17:01 executing program 3: socket(0x10, 0x4, 0x80000000) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "7d6496", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) [ 96.933291] binder: 16101:16104 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/29 00:17:01 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f0000000000)=[{0x60}, {0x6}]}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}) 2018/03/29 00:17:01 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200400000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/29 00:17:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) ioctl$int_in(r0, 0x541e, &(0x7f0000000000)) 2018/03/29 00:17:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000002c0)) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000006c0)=0x1, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @multicast1}, &(0x7f0000000100)=0xc) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x4, 0xe80, 0x2, {0x0, 0x2710}, {0x77359400}, {0x4, 0x4, 0x4, 0x2}, 0x1, @canfd={{0x3, 0x2, 0xfcc, 0x6}, 0x1d, 0x1, 0x0, 0x0, "8588fad334cdf2f698612c94569cf63c6622c5427052c9c792390ee590ef8b0d5ffa33cb42f9c949117e375685db019d027781014df4fda0dcc0eec78e9454a2"}}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2000c000) recvmsg(r0, &(0x7f00004a4fc8)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xfe28}], 0x1, &(0x7f0000b50000)}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x480, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000280)={0x5, 0x7, 0x200000007, 0x4, "1ccecfce79eb3bf5e8d1ea26c48b6248a3fe3763eb0f73215fa709479ff0c5bd9ab7528123fb81373824c5e3", 0x10000}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r1, 0x28}, 0x10) 2018/03/29 00:17:01 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) 2018/03/29 00:17:01 executing program 1: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x400240) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000140)}, 0x8004) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), 0x4) 2018/03/29 00:17:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f00000002c0)={{0x0, 0x6}, 0x20}, 0x10) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) 2018/03/29 00:17:01 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x3, 0x17, 0x1, "a49302bf27d90f49e7a0acbac05a775aff6fae0bb83c15b7119a092bcf4085272de4d457133032b6cf056da2077a4cec011305b71a0cde525ec069568625f78f", "7d9c349e4b3c2cf1aa375d0c768436011230253a72ee26ad57b05912afb804a6", [0x1, 0x36]}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3800000000000, 0x7, 0x7, 0x10, "8d3ee24ecbc580fd9b4612fcf9071c4bb6104c64b3c396308aa6bc2b9f1d51792544ea610f70a13e3035420abf11dfa3cf8ab0d141dd9a9af2ac7a3ce3416e26", "3e9d68e0c9bb2175d6cd135bafbfb5212b377a766529426f141f67997febfac4", [0x10000, 0xd02]}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000500)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000007d480000000000e6b90000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f4000000000000000000000000000000000000000000000000005c00434c555354455249500000000000000000000000000000000000000000000000000084de784070ec0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c800000000000000000000000000000000000000000000000000300053455400000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000013000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 00:17:01 executing program 0: r0 = openat$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$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYBLOB="01eafffffff3cc586a770080000000000000000000000000e126ffff000000006114c27a564b6ed68406311697227ee91136b59ba1384ab5c8a983f591bbd181e549b8de14e9e60f3504edc1bd41647c84aee24bdb0dfe5e0249657e2d813f3226235f760e19342167e1275bfb7e5bf21411a34002ee241fcd0dbed3cb67a3541cad5d09cf2d353e4e4f921e385fcb9f8588bcee602b8f225c6590b19dc3532d78d284448631692121524d05d525b4f1be5372c55ee58dc9497c0b4884d680f559ff4cafeb5818d07bf6d79de90bf18b5499add5670eb0962a2d632d07a1bd935ac2f83521f88c1e6013a692"]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xe0000037, 0x0, 0x0, 0x20, 0x0, 0xd01}) 2018/03/29 00:17:01 executing program 2: r0 = syz_open_dev$dspn(&(0x7f000000fff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x2) 2018/03/29 00:17:01 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009ff000/0x4000)=nil, 0x4000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000bb0000/0x1000)=nil, 0x1000, 0x10200000008) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x80, 0x7, 0x9, 0x2, "22b57807808701e6444684dbeeb03e1cbb2f34e9279cda8ecd4d221c1c4495e6636498696be5ad5aa2f75226", 0x7}, 0x0, 0x0, 0x5, r1, 0x4, 0x6, "eb83fcc7f63bd8ae271ff2eaeb8ee5833e98599fe374bea854651ecbc4302a4cef18505083baa69a08d7322370fec20481d500e35cab0a722733e1f3e78c815e", &(0x7f0000000080)='&\x00', 0x2, [], [0x1ff, 0x4aa, 0x3, 0x81]}) 2018/03/29 00:17:01 executing program 6: r0 = openat$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$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002000280b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/03/29 00:17:01 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) kexec_load(0x3, 0x3, &(0x7f0000000180)=[{&(0x7f0000000000)="39d8cefb6643298360e9565d0844f8be411547ec708ae2", 0x17, 0x0, 0x2}, {&(0x7f0000000040)="6400f813a69fdc4162237ac87fa572ceea686204da9750838ebbe159ea547ad46995f6186e1e08f15e96349bf1af1b9faca9d67b1a41668087fd4aa3d21c238af976881ce407d5be37bf7c312e71e0bc4331faaaaa288a1c603f41abbc8a25160a5d97beca61af49357b8f55217f6222d2c8ec6358b38d63aeed6a78b0668166311447080da9e78b780af0c7b6f04a42f20ad6176d664e52353964269a50a8d571b4676309774aa7999affc935418e2f219edc9da32b018bf5ef83", 0xbb, 0x3ff, 0x1}, {&(0x7f0000000100)="a025cf5a259d228a11144a4827ce7bec2aa57fbf714156355f692f12e39fefff4f07f982e5574a1051ad34367c67ee6b3102d7f36f3fc1d00a107410c7fffb1c808c9d65fe1ccbda9d84838b16f142df60d60ecf0c71005fc1a9ccf1bb06dfe9ffd5ecc2ba605c03ad6e92df48a3e63137d36d2dfc9bbfbbf8176021532a22", 0x7f, 0x4, 0xa36}], 0x1) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/29 00:17:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) r3 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="c3f641", 0x3, 0xfffffffffffffff9) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) setsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000000240)="47f3deb9e420e541919963e5ac2d9321422822fc75dda0fdd9678dc39ae33d7a6e6ce757553bc50991decfd8e9ff4fba31625a0b83647056cc18940cd9c5f4d98c8eea5fef17e26a496daeb68b9bc9603131b0f52e1e76fb08551c21103859666e21b05c4cb67dc3ce517e6014a4cfac096f069b662c64596302242e251f46b7482db6cd0efdbe2352d53bd1eceb3af2c659020382739ad16ada53d696cf71e1a9b09a276f6cfe746f529bcff5d69cc3229639f5cfaec857f764dc894d25e5d61056e47a2a59653d08f3ffe3dd3adac462ac3828434c05872f261987b2430a6762be23d6ad45", 0xe6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000004c0)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3da}, @in6={0xa, 0x4e24, 0x800, @empty, 0x3}], 0x38) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="280027bd7000fcdbdf250d0000000c000200080005000900000008000600ff00000008000600810000001c0003000800010000000000080004000101000008000400050000000800040005000000"], 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x10) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f000098f000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/29 00:17:01 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x175, 0x0, &(0x7f0000000180)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040)="c6"}) mq_open(&(0x7f0000000080)='*(GPL(-bdevkeyring\x00', 0x40, 0x80, &(0x7f00000000c0)={0x5bb, 0x8000, 0x7fe, 0x4, 0x101, 0xfffffffffffffc2a, 0x4, 0xfffffffffffff827}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/29 00:17:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x200000000002, 0x800000000086, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/29 00:17:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) sendfile(r1, r1, &(0x7f00000000c0), 0xea5c) sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) 2018/03/29 00:17:01 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x101300) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='nfsd\x00', 0x0, &(0x7f0000000140)) [ 97.307747] binder: 16194 RLIMIT_NICE not set 2018/03/29 00:17:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) setreuid(r2, r3) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) [ 97.341218] binder: 16194 RLIMIT_NICE not set 2018/03/29 00:17:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000000)=""/62) socket$inet(0xa, 0x803, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/29 00:17:01 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00001dffe4)=@req3={0x0, 0xfffffffffffffffd}, 0x1c) 2018/03/29 00:17:01 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) socket$netlink(0x10, 0x3, 0x1f) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="a608006600", 0x5) 2018/03/29 00:17:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x200000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x101ff, 0x3, 0x3000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00'], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) flock(r1, 0x4) 2018/03/29 00:17:01 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) munmap(&(0x7f000000b000/0x1000)=nil, 0x1000) 2018/03/29 00:17:01 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/03/29 00:17:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0x4}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) 2018/03/29 00:17:01 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xffffffffffffffff}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) syz_open_procfs(r0, &(0x7f0000000080)='net/psched\x00') tkill(r0, 0x5) timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) prlimit64(r0, 0xb, &(0x7f0000000000)={0xffff, 0x3}, &(0x7f0000000040)) tkill(r0, 0x12) [ 97.382558] binder: 16194 RLIMIT_NICE not set [ 97.393356] binder: BINDER_SET_CONTEXT_MGR already set [ 97.401854] binder: 16189:16204 ioctl 40046207 0 returned -16 [ 97.420665] binder: 16194 RLIMIT_NICE not set 2018/03/29 00:17:01 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x780, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/03/29 00:17:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) execve(&(0x7f0000000080)='./control\x00', &(0x7f0000000180)=[&(0x7f0000000100)='system$\\mime_type^\x00', &(0x7f0000000140)='trustedlovmnet1(&GPLvmnet0%mime_type/\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)=':userposix_acl_access\x00', &(0x7f0000000200)='\x00']) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000002c0)={r1}) futimesat(r0, &(0x7f0000000040)='./control\x00', &(0x7f00000000c0)={{0x77359400}}) 2018/03/29 00:17:01 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000080)={r1, r1, 0x1}) creat(&(0x7f0000125ff8)='./file0\x00', 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a87ff8), 0x8}) 2018/03/29 00:17:01 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3, 0x0) flistxattr(r0, &(0x7f00000000c0)=""/43, 0x2b) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x2, 0x2bc, [0x0, 0x20000300, 0x20000438, 0x2000058c], 0x0, &(0x7f0000000040), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vcan0\x00', 'ipddp0\x00', 'ifb0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xc0, 0x108}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x4}, @common=@AUDIT={'AUDIT\x00', 0x4}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'syzkaller1\x00', 'ip6_vti0\x00', 'tunl0\x00', 'bcsf0\x00', @random="00d325a9fdb8", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xdc, 0x124}, [@common=@dnat={'dnat\x00', 0xc}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x24, {{0x0, "d63dc937b224665953111e149b04966ce2bee0905740ad05e275e70cc2b9"}}}}]}, {0x0, '\x00', 0x2}]}, 0x30c) 2018/03/29 00:17:01 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7ffd, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x204000, 0x0) fchmodat(r1, &(0x7f0000000340)='./file0\x00', 0x4d) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0}, &(0x7f0000000080)=0x21d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x1}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) uname(&(0x7f0000000a80)=""/196) 2018/03/29 00:17:01 executing program 4: r0 = socket(0x11, 0x0, 0x300) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x0) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/29 00:17:01 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000), 0x13d) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1) 2018/03/29 00:17:01 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200400000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f0000000080)) 2018/03/29 00:17:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x800, 0x180) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)={0x2, 0x4, 0xfffffffffffff001, 0x0, 0x28, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_sec_ctx={0x18, 0x18, 0x2, 0x80, 0xb4, "13f068ae005d3d57e83838d18ed46d44d8e7a247d524dbe79428f6f7f828cb79affb8279a6f6c89a04f9180fce3e1748f9d52b187414a8d80d47bd07d2f29d679a60f9756109e58f842e589be4b58b17f24fadd3cdf538a3616f2c8c7083177435dda6cc3108ca58bd47f985b895f0b4017822009c694c2692ef1ca740c3ebf34231541e898fce1ab42e7d6f198070dcb56942fe1a2431c2ec0f94c02ae08a1941f96d8200a2d6cd93ee0296f610b9b36f28f364"}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000000}, @in={0x2, 0x4e20, @rand_addr=0x9}}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x1f, 0x10, 0x14}, @sadb_sa={0x2, 0x1, 0x4d2, 0x7ff, 0x101, 0xf7, 0x2, 0x40000000}]}, 0x140}, 0x1}, 0x40800) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r3, 0x0, 0x70bd2c, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40040) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0xe, 0x63e, 0xf, 0x4, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd26, 0x3503}]}, 0x20}, 0x1}, 0x8000) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) 2018/03/29 00:17:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x7, 0x0) 2018/03/29 00:17:01 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f00000000c0)=0x0) io_destroy(r2) 2018/03/29 00:17:01 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009ffc)=0x101, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20102, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x6, 0x6}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0xfffffffffffffffe, 0x10001}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="7701bb3464baf295ac70", 0xa, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/29 00:17:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xd5, 0xc000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x102, 0x70bd29, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x47}]}, 0x24}, 0x1}, 0x80) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) 2018/03/29 00:17:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x40) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) ioctl$TCSETS(r0, 0x80047456, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x49555671}, 0x4) 2018/03/29 00:17:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="04000000080000fa", @ANYRES32=0xffffffff, @ANYBLOB="55479b61"], 0x10) 2018/03/29 00:17:01 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400200, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, r0, 0x1}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x3, 0x9655, r0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x458381, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'gretap0\x00', 0x1000}) sendmsg$nl_netfilter(r0, &(0x7f0000d7a000)={&(0x7f0000aeaff4)={0x10}, 0xc, &(0x7f0000001100)={&(0x7f000007afe0)={0x1c, 0x6, 0x6, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1, @fd}]}, 0x2c9}, 0x1}, 0x0) 2018/03/29 00:17:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='I', 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000100)={r0, r0, r0}, &(0x7f0000000140)=""/4096, 0x1000, &(0x7f00000011c0)={&(0x7f0000001140)={'sha1-avx2\x00'}, &(0x7f0000001180)="4c4d08cb908b557c0e853c330e438fc95ba8d7050c82196b350bd4bbe16fb9cb0cb07f0d51e65a9224a9da2751f6c61f508447a3482d", 0x36}) 2018/03/29 00:17:01 executing program 0: init_module(&(0x7f0000000040)='bdev(md5sum\x00', 0xc, &(0x7f00000001c0)='/])\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xbb9a51611b69e6bd, 0x40) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./control\x00', 0x0) r3 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00000d4000)='./control\x00', 0x0) openat(r3, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) unlinkat(r3, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 00:17:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x7, 0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) mlockall(0x0) sendfile(r3, r2, &(0x7f000024affc), 0x101) 2018/03/29 00:17:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x0, @tick, 0x0, {0x0, 0x2}}) set_mempolicy(0x4000, &(0x7f0000000080)=0x7f, 0x7fffffff) [ 97.757126] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 97.803101] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/03/29 00:17:02 executing program 4: time(&(0x7f0000000000)) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000f3ffffff0000000002001300020000000000000000000000030006000000000002004e000000eb01000000000000000002000100000000000000000200000000030005000000000002004e20e00000110000000000000000"], 0x60}, 0x1}, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x3, 0x4}) 2018/03/29 00:17:02 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000), 0x4) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x43020a}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r2, 0x300, 0x70bd27, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000455f68)={0xffffffffffff19f8, @in6={{0xa, 0x4e20}}}, 0x98) 2018/03/29 00:17:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xfffffffffffffffa) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140), &(0x7f0000000180), 0x8) 2018/03/29 00:17:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xbe, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x12) dup3(r4, r3, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x10080, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000040)={0xfffffffffffffc79, "48f14246f0c0571d"}) 2018/03/29 00:17:02 executing program 3: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x40040000048c, &(0x7f0000000080)="025b0500004d16ed6166e1000000000000000000653082d58b4f00200000", 0x1e) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) 2018/03/29 00:17:02 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x8, 0x5, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000180)) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x1, 0xa, 0x5, 0x0, 0x0, {}, [@generic]}, 0x14}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000006380)={0x6, r0}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000063c0)={'HL\x00'}, &(0x7f0000006400)=0x1e) 2018/03/29 00:17:02 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f0000000780)=0x88) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/29 00:17:02 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x141}, 0xfe2d) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x993, 0x4) 2018/03/29 00:17:02 executing program 7: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005ddf48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20}}}}, &(0x7f0000e7bffc)=0xb8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, 0xa, 0x8, 0x200, 0x70bd29, 0x25dfdbff, {0xf, 0x0, 0x5}, [@generic="b3dafa34c282db3457850c5a630e2ba36d47b9bec78722098263117c941b6a4609b74b3699e103504cb2346e4b285fcc9462743bd386d90eeccff8374aa08ca5ed17a509b1f5e61a8f0ae000570104201d1f50a75efaea7d8e034be2c9bc689f377646edbcbd1d747641a08872c71a6eacee3fdf6d811ef8d4765e93987562067d8d88dcc10747395f3cbfc1ca797723c1883f5f70"]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/29 00:17:02 executing program 3: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x101, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000040)={0x1000, &(0x7f00000002c0)="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"}) 2018/03/29 00:17:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0xffffffffffff0001, 0x8001) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000300)=0x3) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r3, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r5, @rand_addr=0x3, @rand_addr=0x800}, 0xc) preadv(r2, &(0x7f00000019c0)=[{&(0x7f0000001740)=""/255, 0xff}, {&(0x7f0000001840)=""/171, 0xab}, {&(0x7f0000001900)=""/187, 0xbb}], 0x3, 0x0) 2018/03/29 00:17:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="fec16eebd41e7b44011258166ee165e3206bd4de521525d01aaa1dc25ffc36487369591f9f2f9ba010e051bc459260e48b7fffda98cda26dc6d492fccc5c35ef65ffdabb00d1b6470f039788438208bb085de9cab9a6f457c92589d1", 0x5c, 0xfffffffffffffff8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000240)=0xe8) r4 = getegid() keyctl$chown(0x4, r2, r3, r4) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x19) 2018/03/29 00:17:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x2}, 0x0, 0x1000000, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = getpgrp(0x0) getpriority(0x3, r2) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x873, 0x30f001) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000080)={'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f00000002c0)={{0x3, 0x80000000}, {0x6, 0x5c2}, 0x6, 0x1, 0x2}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) syncfs(r0) perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0xee4, 0x3ff, 0x101, 0x5d5e, 0x0, 0x9, 0x22030, 0x2, 0x100, 0x6, 0xfffffffffffffffe, 0x3, 0x3, 0x7, 0xffffffff81a4a30a, 0x20, 0x2, 0x20, 0x0, 0x4, 0xfffffffffffff7ec, 0x80000001, 0x9, 0x5, 0x2, 0x9, 0x0, 0x2, 0x3, 0xffffffffffffffff, 0x3, 0x100000001, 0x4, 0x101, 0x5, 0x4, 0x0, 0x20, 0x2, @perf_config_ext={0x5, 0x7f8000}, 0x1020, 0x3, 0xd967, 0x7, 0xf68a, 0xfff, 0x5}, r2, 0x7, r1, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000240)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x4bbe0333b94f8660, r5}) [ 97.928881] can: notifier: receive list not found for dev ifb0 2018/03/29 00:17:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00009e1ffc), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=""/172, &(0x7f0000000100)=0xac) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000eac000)=""/51, &(0x7f00008b1000)=0x33) 2018/03/29 00:17:02 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/4096) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)) 2018/03/29 00:17:02 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000140)=0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0xffffffffffff308b, 0x3, 0xfff, 0x7fffffff, 0x6, 0x6}, 0x1}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000100)={0x9}) io_submit(r1, 0x2, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}]) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/29 00:17:02 executing program 4: openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000380)={0x4, &(0x7f0000000400)=[{}, {}, {0x0}, {}]}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0x7ff, 0x2}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000200)={r1, &(0x7f0000000100)=""/216}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)) r2 = request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="00221c5b4668d349b09fe789066b2c01b3c4998e6b19124d01adec1b2dc1ce86e8ecadeee678679ddc26dc2e49bf9cbd30b3e17e30ed36fa4e1a0031653dc38bd5d5fec196379afe232f5bee5ac6b9312313abe30fa928e65d66dfcd5872bba7cff7f454aabf5e57d7", 0xfffffffffffffff8) keyctl$revoke(0x3, r2) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB='secuty.#-\x00']) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={0x0}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x8001, 0x401, 0x9, 0x7, 0x3, 0x3, 0xffffffffffffffff, 0x7, 0x7, 0x3, 0x2, 0x8, 0xd9, 0x0, 0x8]}, &(0x7f00000005c0)=0x100) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_procfs(0x0, &(0x7f0000000000)="00221c5b4668d349b09fe789066b2c01b3c4998e6b19124d01adec1b2dc1ce86e8ecadeee678679ddc26dc2e49bf9cbd30b3e17e30ed36fa4e1a0031653dc38bd5d5fec196379afe232f5bee5ac6b9312313abe30fa928e65d66dfcd5872bba7cff7f454aabf5e57d7") 2018/03/29 00:17:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0xc316, 0x18, [0x2, 0x7ff, 0x1ff, 0x7, 0x0, 0x19dc]}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003000)=""/4096, 0x1000, 0xfffffd) 2018/03/29 00:17:02 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x1}, 0x1c) 2018/03/29 00:17:02 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x76e9, 0x400000) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x500002c) inotify_rm_watch(r0, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000001800090400000000000000001c1400010001000000000000e4556917c10a3a3280912716c1b8d8fdab228cec7594b3f23df0c8e01e27875c51021afe55"], 0x1c}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000180)='\x00', 0x3) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000040)={0x900000000000000, 0x7000, 0x3e0c, 0x2, 0x15}) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000000280)={r4, &(0x7f0000000240)=""/49}) [ 98.058870] binder: 16352:16353 ioctl c018620b 20000140 returned -14 [ 98.069862] binder_alloc: binder_alloc_mmap_handler: 16352 20000000-20002000 already mapped failed -16 [ 98.093618] binder: BINDER_SET_CONTEXT_MGR already set [ 98.099994] binder: 16352:16364 ioctl 40046207 0 returned -16 2018/03/29 00:17:02 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f00000a4000/0x1000)=nil, 0x1000, 0x1, 0x36013, r0, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) 2018/03/29 00:17:02 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_adj\x00') writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8c586452eb100498d4a74d4b306e1e3a4dad020059822fa14bfe9b5bbe737d5f593aeafbdf21facecf353d19bc6b1a75197e47144168801afa0218e4f3c83c2ba39c7cd4f0568cc7a2ca21717cbdafd40255283831c31c1adbb56ba88e56fbfb2712033975c883eef943f06bd271e339f6d29fd67d614b48c14745c345914c3bf222199cf457a3e26cd9eb106ee6b6", 0x8f}, {&(0x7f0000000200)="a9e816fb695beaf8e4a766c4f8f5b2889f2a215f15149a436d17e060ca77bde96d3ac4f96d2d1f410e72cdc6a4fad7c17c21eeebb0126babd3894f46aba371ac52c20a727d24394b32083a71f6cf278b18dff73e6dbedd55b41149dd56882f421f2feb3e1cbb7854d378ca781d75eca11c3bc09825d4a77d5e714ae806c3e4eb23d7c6b6b08fbb", 0x87}, {&(0x7f00000002c0)="e498775e10cb94abc0fb7422a7e3f1a1edcc3369b6d735053e654fd6c87040429544899f73f85617102c621bd42a5bde473e711b56a98c5e507461e3bdd533630a600f88754c1e9e", 0x48}, {&(0x7f0000000400)="97c8261b2e1e149f8b6220e0d9e619ca724adf0a884a0a2ed84bdae4e5ab246da0fff70c9b4eb97d24443dc225578d7142e7eb203bbec23557a52acc1150f9deb044798e727470f16fa3461532bec40a6a0ad2fc5317a9ef5c9112d0480ad433d275cdb8634091d7ae3528c5e9e4a5130a41e49c0361580ffee78512cbdbc3ec0e97b184bfeaf83b", 0x88}], 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000001c0)=0xc) 2018/03/29 00:17:02 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e23, 0x8}}}}}, 0x0) 2018/03/29 00:17:02 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000e00000/0x200000)=nil, 0x200000}, 0x2}) sendto$inet(r0, &(0x7f0000000000)="ee7a", 0x2, 0x804, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/29 00:17:02 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x2) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0xe20}, 0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x2, 0xfffffffffffffff8}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0)=0xe41, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/03/29 00:17:02 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000200)=0xfffffffffffffe17) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x33, r1}) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 00:17:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x5, 0x3, 0x3ff, 0xffffffffffff7fff, 0x40}, 0x98) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x400}, {r4}, {r4}, {r4, 0xd357fbc9f30b1529}, {r4, 0x6629}, {r4, 0x203c}], 0x1d0, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000001c0)={0x804}, 0x8) ppoll(&(0x7f00000000c0)=[{r4, 0x8}, {r4, 0x1}], 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x40}, 0x8) 2018/03/29 00:17:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000380)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000001c0)={{0x100, 0x2, 0x9, 0x0, "42279e628add7e667ce0ae3bc7e1cfb406c9577b2ee411858adda27895dd7b3c183c13d72da456d2ebae7220", 0xfffffffffffffff9}, 0x0, 0x0, 0x9, r3, 0x1f, 0x889a, "d10e7cb3d90a0b1fcd7f2cec6c578855f0d7204fbe602ca874f2475789a90c86722e315c61c27b7a87fd630f6c0f2ffb640dbb2984301c2aac8ca10602f67c7e", &(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x12, [], [0x5, 0x7, 0x8, 0x80]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000300)='./file0\x00', 0x0, 0x10008}, 0xfffffffffffffffe) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000340)=0x10) 2018/03/29 00:17:02 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="020000000700000000000000000000000000000000ac1414aa00000000000000000000000000000000"], 0x38}, 0x1}, 0xfffffffffffffffe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc2041, 0x0) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x339, 0x3ccd, 0x40, 0x1000, 0xbb, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) [ 98.100141] binder_alloc: 16352: binder_alloc_buf, no vma [ 98.111540] binder: 16352:16371 transaction failed 29189/-3, size 0-0 line 2963 [ 98.129743] binder: release 16352:16353 transaction 54 out, still active [ 98.136627] binder: undelivered TRANSACTION_COMPLETE [ 98.141790] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.147299] binder: send failed reply for transaction 54, target dead 2018/03/29 00:17:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000553000)) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x501100) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) 2018/03/29 00:17:02 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB="852aaf0000000000", @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/03/29 00:17:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff0, &(0x7f0000000040)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/29 00:17:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x800, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000080)={r0, 0xff}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) 2018/03/29 00:17:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x1) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119", 0x41, 0x40004, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f0000f69fca)=""/54, 0x36}, {&(0x7f000084bf75)=""/139, 0x8b}], 0x2, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xc0, r3, 0xe, 0x70bd2d, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x400c0c1}, 0x80) [ 98.299113] binder: 16409:16417 got transaction with invalid offset (0, min 0 max 40) or object. [ 98.306655] 9pnet_virtio: no channels available for device ./file0 [ 98.308412] binder: 16409:16417 transaction failed 29201/-22, size 40-8 line 3026 [ 98.325122] binder: BINDER_SET_CONTEXT_MGR already set [ 98.330555] binder: 16409:16425 ioctl 40046207 0 returned -16 [ 98.338829] binder_alloc: 16409: binder_alloc_buf, no vma 2018/03/29 00:17:02 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x2b) prctl$setendian(0x14, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/29 00:17:02 executing program 1: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) rt_sigprocmask(0x0, &(0x7f0000000000)={0x7fffffff}, &(0x7f0000000040), 0x8) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setresuid(r1, r2, r3) creat(&(0x7f00000003c0)='./file0\x00', 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) 2018/03/29 00:17:02 executing program 7: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0xffffffffffff88f2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x2, 0x1}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/03/29 00:17:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'vlan0\x00', 0x3}, 0x18) write(r0, &(0x7f0000000080)="240000001a0025f00000000401111f0e0a4c05000004bf00000009ec0800030005000000", 0x24) 2018/03/29 00:17:02 executing program 5: writev(0xffffffffffffffff, &(0x7f0000d18ff0)=[{&(0x7f0000007000)="99f508af241a23c60fd940d1593b85fe3d6f79d151924941000000009bfde8bb96", 0x21}], 0x1) r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a85fc8)={0x0, 0x2b5, &(0x7f000000bfd0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000100039cd517000001000000"], 0x10}, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x800) 2018/03/29 00:17:02 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000001c0)=0x7ffffffd) r3 = socket$inet(0x10, 0x3, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000340), 0x4) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000180)=[0x7f, 0x7ff]) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0xcf5, 0xfffffffffffff94e, 0x8001, 0x0, 0xbce, 0x1000, 0x9, 0xffffffffffff2560, 0x0, 0xfffffffeffffffff, 0x1, 0x100, 0x3, 0x7c, 0x9f6f, 0x3, 0x7f, 0x6, 0x10001, 0x3, 0x4, 0x7, 0x1004000000, 0xfffffffffffffff9, 0xc9, 0x0, 0x2, 0x1, 0xfffffffffffffff8, 0x68f, 0x5, 0x2, 0x1, 0x140, 0x100, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x20}, 0x2a000, 0x3, 0x3, 0x4, 0x101, 0x0, 0x81}, r4, 0x800, r1, 0x3) sendmsg(r3, &(0x7f0000014000)={0x0, 0xffffffffffffff27, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff10fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/03/29 00:17:02 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0xb2) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x9) 2018/03/29 00:17:02 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000083c000), 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='./file0/bus\x00', &(0x7f00000001c0)='fuse\x00', 0x20000, &(0x7f0000000200)="d1936ac5bc8cfc257eb1ffd31dacb8c1f7d00977157032c773a863bfe98d4dbc1bd939b529313f8f5f8101bf27f96f937a76cb01288f10ef4992db20d33d86b7dbe64b268a8996957d128919ee6095b138ff1ac2f05487ed2a2d44ea2196e5535bace54984f9e455579b7e27a923a9b2fce90175bf35292bba4c1fefab28116444219f6645ab65162c0336ffb5d98a97d5f7f237fafd93b722d9ff7a1e1a4aef35757dddec48569929b4cc1f1ba36e3ab72dcfb51cb28f95755db1") mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x81027, 0x0) 2018/03/29 00:17:02 executing program 2: r0 = socket$inet(0x2, 0x1, 0x80008) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x8, 0x0, 0x8001}}) 2018/03/29 00:17:02 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004440)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in=@rand_addr}}, 0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x14, 0x3, 0x8, 0x8000000000001}, 0x14}, 0x1}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/29 00:17:02 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)=@raw=[@generic={0x0, 0x10001, 0x0, 0x2}], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, &(0x7f0000000080)}, 0x48) r1 = socket$inet(0x11, 0x40000000000803, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) sync_file_range(r0, 0x2, 0x81, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r2, &(0x7f0000000240)={0x27, 0x0, 0x0, 0x5, 0xa, 0x1ff, "2bea7aa72fb46321b0e3263e1dddff9211c6c9fc5525d45f3d96bde1a9bce211f841a1de706b8f602942cc304461288cd08287bb8f627378d219f8a1dff69f", 0x34}, 0x17f) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f0000000040), 0x0, &(0x7f0000000500)=""/226, 0xff58}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0xf, &(0x7f0000023f88)=@broute={'broute\x00', 0x20, 0x5, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20011000], 0x0, &(0x7f0000675ff0), &(0x7f0000000ca0)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x3}, {0x0, '\x00', 0x4}]}, 0xe0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x40}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={r4, 0x4}, &(0x7f0000000380)=0x8) sendmsg(r1, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x7, 0x1a49f00b}) 2018/03/29 00:17:02 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x52e1ac4f, 0x30400) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000440)={'broute\x00', 0x0, 0x3, 0xa6, [], 0xa, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/166}, &(0x7f00000004c0)=0x50) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000500)={0x7, 0x10f000}) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r3}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000680)=0x81) close(r1) epoll_create(0xdc0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000200)={0x5, 0xa1f}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0xca}, 0x4) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4024800}, 0xc, &(0x7f0000000600)={&(0x7f0000000780)=ANY=[@ANYBLOB="1c53be0300c0ff030000e51910000089", @ANYRES16=r4, @ANYBLOB="00042dbd70007bdbdf2502000000080004000700000035ceed2fa2c839bcd0336ce97b12cf4052bcf6485c8f137ef214daa45380994092893516e69207469573b9c68f85352bc49f33d40d14858e88ccad9aefc022842a2fd44e2fd2b151e431f0606db971b5f6ac40ab48ff2b31cc7a65dfa3ae3eed73ef19fec4d1c479d463d416e3a9472a589effd40f03ce14bb5203a436e50a2d34a33c661b3fcba2b9e7f5aab1effa8cf9c2bc4448d87142d2489fa9b391e2a42320520e43ca8bec50635aa1b044af2b9dcbbea603005c79"], 0x1c}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000014) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240)={0xff, 0x5, 0x7fff}, 0x8) [ 98.344432] binder: 16409:16417 transaction failed 29189/-3, size 40-8 line 2963 [ 98.356862] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.377284] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/29 00:17:02 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}, 0x0, {0x0, 0x800000000000000}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x38, 0x100000000, 0x0, 'queue0\x00', 0x7f}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) 2018/03/29 00:17:02 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x80010, 0xffffffffffffffff, 0x80) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x303000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x10001, 0x6}) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x40000000) fchmod(r0, 0x158) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x3, 0x2, 0x5, 0x377, r1}) 2018/03/29 00:17:02 executing program 4: timer_create(0x3, &(0x7f0000ec3000)={0x0, 0x0, 0x1, @thr={&(0x7f00007f0000), &(0x7f0000b19000)}}, &(0x7f00004a0000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x989680}}, &(0x7f0000000000)) 2018/03/29 00:17:02 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x8004587d, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/03/29 00:17:02 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000001009382, &(0x7f0000000080)="ff0300000000003118") 2018/03/29 00:17:02 executing program 1: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000080)=""/4, 0xfffffffffffffdf0) 2018/03/29 00:17:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={"73797a6b6101000080ffffffff00", 0x200}) 2018/03/29 00:17:02 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x1b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x204103, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}, 0xffff, 0x8}, &(0x7f00000003c0)=0x88) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000400)={r2, 0xffffffffffffff90, 0x37, "b2f28ac8a498f80b8888b5aa86dbf8edefed70706a265659336ec5854572e2d53dac47873ae9f236f7d2de54152153f29daea6d5065579"}, 0x3f) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/29 00:17:02 executing program 6: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/28, 0x1c}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x400, 0x3, 0x4c}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x8, 0x8, 0xffffffffffffffff, 0x1ff, 0x20, 0x6, 0x1, r3}, &(0x7f0000000180)=0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000002c0)={'ifb0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000000500)=0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000400)={{r5, r6+30000000}, {r7, r8+30000000}}, &(0x7f0000000480)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000000300)) splice(r1, &(0x7f00000001c0), r2, &(0x7f0000000280), 0x0, 0x0) tkill(r0, 0x1000000000013) 2018/03/29 00:17:02 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000180)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23}}}, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capget(&(0x7f0000000080)={0x20080522, r2}, &(0x7f00000000c0)={0x8000, 0x6, 0x8001, 0x2, 0x4f, 0x2}) 2018/03/29 00:17:02 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xf, 0x11, "6729326a96402aebe83b83393d5863cb194d758e22930fa54c621c738369d0ceb26cbe267c33b3b697415b35db8d082ba43476f8525eea125036ff31e3c3514d", "416fed87de038a0b3dd1508b8ac795f137a691ecb16db0e8fa04fa7ae2f8b4a5", [0x51e0, 0x100]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x4, 0x1e, 0x1, "a10785f5619efd0c3e7ab2cf7783a0648798f971a52a279cb4477fa43b847de24ef10b99c1872b5275219b852c2c250a976af37980769f6ddad6996e7ded33bb", "7eded5f9669712b848a4ca7cdbf670ad28ffd00f128af33e7af0fe72c21ae17d", [0x401, 0xb61]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xffffffff, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x9381, 0x1, 0x1000, 0x7, 0x3ff, 0x10000, 0x3f, 0x1c000000000, 0xfff, 0x3, 0x2, 0x9, 0x81, 0x401, 0x100000001]}, &(0x7f0000000380)=0x100) r3 = gettid() setpriority(0x3, r3, 0xfffffffffffffffc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000004c0)=0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000640)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x178f, 0x5, 0x400, 0x400, 0x1, r5}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000780)={'eql\x00', &(0x7f0000000700)=@ethtool_coalesce={0xf, 0xdd7, 0x1, 0xd7fc, 0x1, 0x7ff, 0x7fff, 0x1000, 0x10001, 0x5, 0x4, 0xeeed, 0x1, 0x5, 0x4, 0x7f, 0xe0, 0xfffffffffffffff8, 0xefe7, 0x1c, 0x4, 0xb71, 0x80}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000007c0)={r2, 0x9, 0x401}, &(0x7f0000000800)=0x8) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000840)={0x3, 0x0, [{0x40000000, 0x9, 0x7, 0x2, 0x7}, {0xd, 0x5, 0xaf, 0x34e9, 0x9}, {0x90d5a6b04334b8c, 0xfb5, 0x8000, 0x9}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000008c0)={r4, 0xec, 0xfffffffffffffe00, 0x4d, 0xffff, 0x2e1c}, &(0x7f0000000900)=0x14) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) connect$packet(r0, &(0x7f0000000940)={0x11, 0x9, r5, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000980)=0xf9, 0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f00000009c0)) getsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000a00)=@assoc_value={r7, 0x7}, &(0x7f0000000a40)=0x8) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000000ac0)={0x7, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x40, 0x8, 0xf3, 0xbe, 0x2, &(0x7f0000000a80)='vcan0\x00', 0x1f, 0x1, 0xffffffffffffffff}) r8 = syz_open_dev$sndtimer(&(0x7f0000000b40)='/dev/snd/timer\x00', 0x0, 0x101080) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000000b80)={{0xffffffffffffffff, 0x0, 0x0, 0x1, 0x7}}) syz_open_dev$loop(&(0x7f0000000bc0)='/dev/loop#\x00', 0x7ea575d5, 0x200000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) 2018/03/29 00:17:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x7d}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x181000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000240)) 2018/03/29 00:17:02 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) poll(&(0x7f000061aff8)=[{r1}], 0x1, 0x7fffffff) r2 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='bdevlo{)em1procnodevposix_acl_access)\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/29 00:17:02 executing program 7: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) r1 = userfaultfd(0x80800) clock_gettime(0x1, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r1, 0x420}], 0x1, &(0x7f0000000340)={r2, r3+10000000}, &(0x7f0000000380)={0x8}, 0x8) r4 = eventfd2(0x9, 0x800) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r7 = socket$inet_icmp(0x2, 0x2, 0x1) r8 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r8, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r9 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000) signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r1, 0x4000}, {r4, 0x8009}, {r5, 0x4000}, {}, {r6, 0x201}, {r7}, {r9}], 0x7, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000), 0x8) r10 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x6, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r11 = dup(r10) bind$inet6(r10, &(0x7f00000003c0)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) read(r11, &(0x7f0000000040), 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) sendto$inet6(r10, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r10, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) statfs(&(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000240)=""/88) ftruncate(0xffffffffffffffff, 0x8001) sendfile(r11, r6, &(0x7f0000e37000), 0x8080000001) r12 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r4, r12, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/29 00:17:02 executing program 3: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./control\x00', 0x40) rmdir(&(0x7f0000000040)='./control\x00') r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x602fe50d01182611) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/03/29 00:17:02 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x101}, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) fcntl$getflags(r0, 0x0) 2018/03/29 00:17:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') preadv(r0, &(0x7f0000001440)=[{&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'rose0\x00', &(0x7f0000000000)=@ethtool_stats={0x1d, 0x2, [0x48b8ff18, 0x3]}}) 2018/03/29 00:17:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}}, 0xfffffffffffffe3f) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000bc0)={0x101, {{0xa, 0x4e22, 0x1800000, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}, {{0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x22}}}, 0x104) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x365) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000000c0)=""/213, &(0x7f0000000000)=0xd5) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/autofs\x00', 0x10400, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000a80)=0xc, 0x4) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r2, &(0x7f0000000a40)={&(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x4}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000240)="2cdc030fc2c13ba39d6f18d1f8c75b7d2e1c83afe117f5aa47836f10c3118ee68074ff47608cd91da7640c1bf11e2555228f2960accccdb21f98b66334de8c45e80cac87dd1b148d7d268f5c197d9dc539a37623b2be3a611d1dcc46", 0x5c}, {&(0x7f00000002c0)="60c192e4e1dff270f23291f070faf63092b83d32bf970b992d8b726e2effe90ea6458a6a82ee4f23f3cc51afefdce98b2323e7dd4dd4005af913a281f08b056c05d0cbd2a998de563ab8b0", 0x4b}, {&(0x7f0000000340)="32f72bf55ff06fa34630d6cb52333add27b40111689343a3dfa9e5ae2c65985be4c9fb2eed500edd8c5fef338ef365bc7fbd39e6adbf38e61a4ecd1cf6aa48c4e992c5d09d309e595b543b3845caa282a2fff9a43437ad636e5969bae638a5f4ce6bd97c61a9ca24c4c958eb8936bbfa243a4d5b7019e00696d6f8bb7f33ae0f13050a5dab556be24605b2d81cf3fcc1ee583d4eb21fa87bc576a5cbd29796b32a7d9e49be0eac57440d6269c20a87d248975b97cd4100e89b604a20d191c0338b29670b8d18d039a11b7547773fbd866c2c43536097fd0728e6056fd0d952a395d2e6a9", 0xfffffec3}, {&(0x7f0000000440)="6698e9c2de83a25d5bf7e9c710d37bda660a61bfd69f7efcfc1f29e67092a304f8358282f3ba06f092c76e880a12a71542380a5714c9b6e617d688b95826ee60baf0b5ff68873bfa83ba732f0e75b8f4210147a7e1a67866e46994544b14a43591969c70b607964716fc4461dc0ad0ecef6edce9b2fab3a0b0a7745791dbcaaeb23c2b806ed7b672bf1fa7415f1f4d622d21fa7909d3baf36ddfe6440e7e4e71f264a53ce87f5fbb6c75fbf77428ffcb34b29f4c7a87c5d22af0528d0a79c319c92beb9a5d", 0xc9017c281eddbc56}, {&(0x7f0000000540)="d5cf03c6087dfb769a12bc1906490606322259ca0ff2d9c6eac4b0cab356f5675400d0f69cb84d8b021717992df493eedb4cd8778b529975f0c05eb4f5b3b78f6990b5d7745e2c921472ee7504d76c00c9ecb7106764d50c", 0x58}, {&(0x7f00000005c0)="8abc20fa38bd9bc843697446312488e5d827f275254bf6618cbd9e1ac24fd9d5da44a485a03c251416c096609db159e3a840d9f234d8eae95fa3ff53315c9642f502a1a1f549f957706e005a1bdf76df", 0x50}, {&(0x7f0000000640)="f2aa6eb7d32c48f46f563bfa4090369fb3b5052eee7dd85c7668f96f0d5192e6102f9b3c4fcda4e8a36f4d705b3fba81eaad98c620afed9d1f2bbc3e86570cb27359df29a7805508c1c712599d249007db85c0526855ccef4b313fb0717c38845554437efdca9e6e9f84dfa540bfd68672f2d33d", 0x74}, {&(0x7f00000006c0)="4693176b63f3a7f15a87c36ed529166413d601fa64a3f7e45e1d4b051186eb9d3a31b5d904b91d6b86d459c1", 0x2c}, {&(0x7f0000000700)="251dbb3376be1d3b3f6bb6fcd86d9976889b344e6cff31160d08ebeb0740cbc97dcf536dd07fd449f5c187f39c39ec65097dcdb801f17b5a4ce1fdc04913567a8ec8aae9a73f686318f2cc6b1e5d95", 0x4f}], 0x9, &(0x7f0000000d00)=ANY=[@ANYBLOB="c40000001001000000000080d9401ff246198057df92fe1fd8ab61ac67adb05e499b9ad1ff81fe503c789a8eb47c6bec45c40592b49c575a29fe07914e976a95bf0940d3f7182841915d8662639026feab894342e833cff2d01cf47d687af02740a4c4b7e4cb98fe490c0179bad639600210ca238027fbed63aea7b9f32c0bb53d1d72e0cdbfd141d362b94f9045acc6aaa2128ba196ba4fd9cf2dd7ced4e50b96976f42ce91958c5f0b4b29f930d8aa84aa97d3cbe3b0dbefc73c2f9d1d83495721319f195b1f000000ec0000001d0100000600000074cb98e166444145c51cdbbdd29e41fda820ca4ec6f0251e0bd7610c5bb4e82f28c8b1e1f4580a9a676b1aab95f37401a2c00a43a01f47d4d17cd50668d0428a5d5eb6000000000000005c4e5dc3b011febbba8a82f59e10b78605b0d354218df9a6bfd55839ecc2d0d7020000001354b890015c859cf2524eb03dd23ee0848370557f1fac40262975bf838760270358d920561bf8439c041346d2fa91e727d631c4538899330d20c5d88e7fabb42ec00427dddb6c408c7a96093ef694b8e88e685a83e10615501b2f2d818de3a3fc280ccd76973f31b75dd5402cf2bd09f000640000001f010000fdb700002533397dcb3bf97be00f9abbceac76741d1726bd96f1e4ba99ac3f6ac27a858347901675772482f7af1a1c36f7df747eb0a4386c0d3645950d1626bf84de25c7ea8ac102bbbf2aa6baf9b61365eb13aa310f5485d7a17fefb4fa51c8ddc57616dd650c0000000d01"], 0x220, 0x404c084}, 0x8000) 2018/03/29 00:17:02 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)="5500000018007fafb72d1cb2b9a280930a060000dda843cf19d0f869390009002f000000040000001900050000001700000000dc1338d54400009b8413010066b3ea546ae5dda1bb0da5f75b0a", 0x4d}], 0x1, &(0x7f0000000080)}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mount(&(0x7f0000000080)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000040)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/29 00:17:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$sock_int(r0, 0x1, 0x800000000002f, &(0x7f00000000c0)=0xca2e, 0xffffffffffffff2d) r1 = fcntl$dupfd(r0, 0x406, r0) mq_unlink(&(0x7f0000000240)='trusted+cpuset*proc{-bdev\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e24, @rand_addr=0xbce6}, 0xe1) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000100)=0x54) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000300)=0x3ff) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="ad7616a4e82f38817700607932c2f898000000ffc69bb9794bf0ca8fc724d2ac06432ae521610ce0a02cd1b9f3f9423112031f5c5bb7d2a290a5e0ff99ad87efa7f7c46bb8c085c32a22c8b41c6f6c52831c64b76a53a8e89ce5d3cb1fbf6512abe9c62212ee24a159cb9a7ae8f5567bcd6a0228fee6434b8f88e8f82264573a146d333f26b99ebf69fc2985947772f7ee4fe91512b8cbaf7592b810db903c8216d309a9892c5fbdb3f9a286afc50396fc5a46ee8802e29716ed", @ANYRES16=r2, @ANYBLOB="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"], 0x98}, 0x1, 0x0, 0x0, 0x20040011}, 0x80) 2018/03/29 00:17:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0}, &(0x7f0000000100)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x2001) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r1, 0x1686d4c2, 0x3, [0x9, 0x9, 0x873]}, &(0x7f0000000200)=0xe) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r3, &(0x7f0000000080)=@sco={0x1f, {0x5, 0x5c8000000, 0x9, 0x200, 0x5, 0x3ff}}, 0x80) socket$unix(0x1, 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000180)={0x0, 0x2}) 2018/03/29 00:17:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) sendto$inet6(r2, &(0x7f0000000340)="868d7ff450b728465a86e396180f6721b4ea2baea7717f60742b94129246250c66c0a8a3471004db26a337e148eb2ff29e0e437dd24ffd762d79cc21a0ee0797fdb5a5cb34b309b09ab144ea4c4f0b102c3a919603b1432dc5f9fea63952fa5d5041dcad3c3aaded7f72465376bad4703a4929575f183b2273ebaba51136adbe044351b8a8e104bcce747b0f015e9f9b1a9fb916e4ba90accab9dec7929ddb3925ace47c2e8744d0b89e8794818e65f9633dea9f793bdfa820de6ce6b1ee5ff491896c2183f018eaa7", 0xc9, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000080)) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f000098dffc)=0x6, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r2}) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvfrom$inet6(r2, &(0x7f00000001c0)=""/163, 0xa3, 0x2062, 0x0, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000440)=0x3f, 0x4) get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x10001, &(0x7f0000fff000/0x1000)=nil, 0x1) 2018/03/29 00:17:03 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)="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", 0x2, 0x0) write(r1, &(0x7f0000000180)='5', 0x0) 2018/03/29 00:17:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r0 = gettid() waitid(0x0, r0, &(0x7f0000000100), 0xc000000c, &(0x7f0000000180)) uselib(&(0x7f0000000080)='./file0\x00') 2018/03/29 00:17:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x101, 0x408941) flock(r0, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x400000) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="e2e59f412767a16503375c54c0ee12b43562c51841d0592a7f46d0ff461b11a2649d652c16cb306cccc09872688636573995f32bf75b07cd2fa90efb90a23e5462dbe3af937927bd010a8da52390c1f5c6739c0fd127629b0356114e5bc6415fb9f25f8e3f380b4dff086ab05c9bcb331873f723c2e81d0f", 0x78}, {&(0x7f0000001240)="bc9272eba846d5d3c650afeebb8612db8600f2bf593e543ffe19b2440daca0fae52167d45d41354854d6e9b13b6100bff98cf6626c2a863cf59d651db90d1c5f73ea695910facfe4", 0x48}, {&(0x7f00000012c0)="5ad9199d7b0d4e4ad283e8c2871ddae027e170cc4ae0684e914284b447e3dccf34c137ae536e8aad39298b116f5ee95ea20c7d1dfdfd7845a885bff4dc23", 0x3e}, {&(0x7f0000001300)="5cc44dc9bb5a1a05989e67adbe94d8a4b420ee5185361ef90641a126a2820f37e2f31d396eeebe54fcdef518f6220ba280d4e748c476d4eee4e490466e565ef355919b2b1ada21802eb4bbd5d86d20c152c4451828d9ba29889c7e067e664858bad40d27e35ed4e13507dc3a1cf513b0e522c008d825fe49680a51fe3bd655516ee5bac994782ee042a652fb2fc22a9ee09cba8d659ba5358e334e237f564806e97489dde557fe1d357e0f216925862f78aad3ba6ee7ee74ce3ca2f61e631494e78dfe01e7b9857104f2d48d7f02de", 0xcf}], 0x5, &(0x7f0000001440)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x10}, 0x40) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000000080), 0x8) 2018/03/29 00:17:03 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000001c0)={0x80, 0x6, 0x10001, 0x4, 0x2, 0x8}) r1 = socket(0x11, 0x104000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r1, 0x2022}, {r0, 0x2}, {r0}], 0x3, &(0x7f0000000380)={r3, r4+30000000}, &(0x7f00000003c0)={0x401}, 0x8) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000000c0)=0x1) write(r2, &(0x7f0000000200)="834572d8bb3efafe5aa123c2da0b82bc62107e073b123febf9658f81ecb12abef85732aa9af8cd18d5f09e15248a924ab9ec680540c083aff5f39100a4b46b9e45719cd3d11634a90a7668f9c36ae7b1c01687fc1b69b6cc63740931bd5dceba9bb5ee9b48f70fa46764f506d5422d3b211de6729b6428218d4f1d90ea8aa0f3631d3ce7e88f400838cdf6be37f513e50e22d60789edc4eb610d00b38f52b0f5973a765ff43d11993728604b09dc4833a492acf7bb5729c3d25a95e002e6d752dc0000", 0xc3) getpid() syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x103080) 2018/03/29 00:17:03 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x131000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23}}, [0x100000001, 0x3, 0x1f, 0x465aa825, 0x7, 0xd8a, 0x81, 0x4, 0x5, 0xfffffffffffeffff, 0xfffffffffffffbff, 0x8, 0x8, 0xc800000000000000, 0x2]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x5, 0x7}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[0x8001, 0x0, 0x2, 0x0, 0xc27]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000240)={0x80000, 0x0, [0x5, 0x9e, 0x1a, 0x1, 0x6, 0x81, 0x3, 0x7]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e24, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1a810, r0, 0x0) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)={0x8, 0x0, 0x4, 0xea, 0x1, [{0x7, 0x4, 0x3189, 0x0, 0x0, 0x2}]}) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000004c0)) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000500)={0x7b, 0x0, [0x5fab, 0x9, 0x75, 0xffff]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xe8) connect$packet(r0, &(0x7f00000006c0)={0x11, 0x7, r2, 0x1, 0x3ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000740)={r1, 0xc001, 0x7f, 0x3}, &(0x7f0000000780)=0x10) r6 = syz_open_dev$amidi(&(0x7f00000007c0)='/dev/amidi#\x00', 0x3772, 0x111000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000800)={r5, 0x1, 0x9, 0x6, 0x6, 0x800}, &(0x7f0000000840)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000880)=[@in={0x2, 0x4e24, @rand_addr=0x6}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @empty, 0xeb97}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}], 0xa0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000980)) socket$l2tp(0x18, 0x1, 0x1) ioctl$KDDELIO(r7, 0x4b35, 0x9) connect$netrom(r4, &(0x7f00000009c0)=@full={{0x3, {"b2ebd49131b8fc"}, 0x3}, [{"ea2367edc6f617"}, {"8ceb098fd1e707"}, {"ace5000130d92d"}, {"5b321daf9b5803"}, {"672d2eda9cf292"}, {"d366bf036a0b85"}, {"f4cca43fc37a2b"}, {"c4220c83f4f49c"}]}, 0x48) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000a40)) socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$setpipe(r3, 0x407, 0x400) ioctl$KVM_PPC_GET_SMMU_INFO(r7, 0x8250aea6, &(0x7f0000000a80)=""/182) getdents64(r7, &(0x7f0000000b40)=""/9, 0x9) 2018/03/29 00:17:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/connector\x00') ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/110) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0xc2}, &(0x7f0000000280)=0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000000c0)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000002aa600"]) 2018/03/29 00:17:03 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000000300)={0x2, &(0x7f0000000100)=""/155, &(0x7f0000000280)=[{0x6, 0x9b, 0x3, &(0x7f00000001c0)=""/155}, {0x7, 0x0, 0xf200000, &(0x7f0000000040)}]}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)) 2018/03/29 00:17:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1, 0x0) openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0xc0002) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000002000ff8a0000000000000000020000000c00010008000000080000009dd627d4cb6915c9548181a74aee604178eba39c11f873792fe68191fce4011848d41aa6b8b610e8ed27181efa00b7bac21371392c53ac58205654c95dce39e31cdf59287b3a84f6d3fc4a0310cd79c036cb792551e054b8385eb24c32a99952f29a964aa3617aeafbb519ff03a0c38e7515e2368b7d10fd18f61a6cf019068f04603ab02eb8ca6ba4f5e36d738dfcc5210e550dd7d0ecc9339302e857b2c0095c4ff3"], 0x20}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/29 00:17:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000002c0)=0xffffffffffffffdb, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x800, 0x18) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000240)={&(0x7f0000ffc000/0x2000)=nil, 0x2, 0x0, 0x56, &(0x7f0000ffc000/0x2000)=nil, 0x57}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000280), 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a076a6a3ace83e5b3c0ef16b98b8331845bed9d2d42153539d476a000", 0x1d) r3 = accept4$inet(r1, 0x0, &(0x7f0000000180), 0x80000) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00000001c0)=0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000000040)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x18, 0x0, [@typed={0x14, 0x0, @ipv6}]}]}, 0x2c}, 0x1}, 0x0) 2018/03/29 00:17:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0x5, 0x4) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/75, 0x4b}], 0x1) [ 98.858833] QAT: Invalid ioctl 2018/03/29 00:17:03 executing program 5: socket(0x4, 0xf, 0x0) 2018/03/29 00:17:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000040)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000000c0)=ANY=[@ANYBLOB="3a030000000000fa1894ba4a82e6f4799b8e"]) [ 98.932598] QAT: Invalid ioctl 2018/03/29 00:17:03 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006300)={0xffffffff}, 0x111}}, 0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f0000000340)=""/4096) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) write$rdma_cm(r2, &(0x7f0000000080)=@resolve_route={0x4, 0x8, 0xfa00, {r3}}, 0x10) userfaultfd(0x800) 2018/03/29 00:17:03 executing program 3: r0 = socket(0x8000000000000a, 0x802, 0xfffffffffffffffe) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000001600), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000040)={0x80000001, 0x7fffffff, 0x21b, 0x6, 0x11, 0x3}) 2018/03/29 00:17:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000001c0)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000000c0)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/29 00:17:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2202, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x4, 0x4, 0x7, 0x7}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x100000001, 0x30}, 0xc) 2018/03/29 00:17:03 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x10d, 0xa, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x4, 0x248, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x98, 0xf8}, @unspec=@CT1={0x60, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x98, 0xbc}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x2a4) socketpair(0x1b, 0x800, 0xe37, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e23, 0xffffffff, @loopback={0x0, 0x1}, 0x2}, 0xf1, [0x0, 0x9, 0x1, 0x7fffffff, 0x2, 0x77, 0x6, 0x8001]}, 0x5c) 2018/03/29 00:17:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000480)="757365725c7b70726f63ccea6264657600", 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000140)={0x5, 0x6, 0x7, 0x10000, 0x4}) fcntl$setstatus(r0, 0x4, 0x40c00) bind(r1, &(0x7f0000000000)=@ax25={0x3, {"7a56c436a3b61e"}, 0xecb5}, 0x80) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000000)={0x1000, 0xb2f, 0x40, 0x0, 0x0, [], [], [], 0x3f, 0x200}) sendfile(r0, r1, &(0x7f000000a000), 0x0) 2018/03/29 00:17:03 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000040)="66d7905f6156c924e4b4558db80452515617132c03a1195c8a10e3a0cee5459a138c6cf44268244f5b4cb226da89f3b15f0cc70c4f661780727815512d7146067576544ba22f496d2c92df7d4a40c5abe67efa2ed614ac3741f4", 0x5a, 0x4000, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 00:17:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x22c00) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x10000000000}) close(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x8, 0x3, 0x5, 'queue0\x00', 0xfffffffffffffffb}) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x6, 0x1]) 2018/03/29 00:17:03 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="585fbc2d8ad2280b46fda604020000000000000300000000"]) 2018/03/29 00:17:03 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f00000041c0)=[{{&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/140, 0x8c}], 0x2, &(0x7f00000012c0)=""/4096, 0x1000}, 0xff}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f00000022c0)=""/67, 0x43}, {&(0x7f0000002340)=""/158, 0x9e}, {&(0x7f0000002400)=""/119, 0x77}, {&(0x7f0000002480)=""/71, 0x47}], 0x4, &(0x7f0000002540)=""/41, 0x29, 0x2}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f0000002580), 0x0, 0x0, 0x0, 0xff}, 0x8001}, {{&(0x7f00000025c0)=@ipx, 0x80, &(0x7f00000028c0)=[{&(0x7f0000002640)=""/143, 0x8f}, {&(0x7f0000002700)=""/201, 0xc9}, {&(0x7f0000002800)=""/151, 0x97}], 0x3, &(0x7f0000002900)=""/158, 0x9e, 0x200}, 0x1}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f00000029c0)=""/128, 0x80}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/19, 0x13}, {&(0x7f0000003a80)=""/190, 0xbe}, {&(0x7f0000003b40)=""/7, 0x7}], 0x5, 0x0, 0x0, 0x7ff}, 0xffffffff}, {{&(0x7f0000003bc0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003c40)=""/166, 0xa6}, {&(0x7f0000003d00)=""/227, 0xe3}, {&(0x7f0000003e00)=""/222, 0xde}, {&(0x7f0000003f00)=""/20, 0x14}, {&(0x7f0000003f40)=""/179, 0xb3}, {&(0x7f0000004000)=""/104, 0x68}], 0x6, &(0x7f00000040c0)=""/210, 0xd2, 0x6}, 0x7}], 0x6, 0x100, &(0x7f0000004280)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/29 00:17:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f000074fffc), 0x4) r0 = dup(0xffffffffffffffff) bind$inet6(0xffffffffffffffff, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000100), 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYBLOB="7ff17ac5678d48"], &(0x7f0000000080)=0x1) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000933000)={0x0, 0x0, 0x0, 'queue0\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x14}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00001e0f74)={0x0, 0x2000000000000080, 0x0, 'queue1\x00'}) ftruncate(0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/29 00:17:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x2000, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/1, 0x1}], 0x20000000000000b9, 0x0) 2018/03/29 00:17:03 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=@nfc={0x27}, 0x0) getuid() setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0xc}], 0xc}}, {{&(0x7f0000000c80)=@ipx={0x4, 0x0, 0x0, "3c440b75451e"}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000000d80)}}], 0x2, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 99.102813] QAT: Invalid ioctl 2018/03/29 00:17:03 executing program 7: r0 = memfd_create(&(0x7f0000000000)='(#(eth0%\\:posix_acl_accesssecurity:\x00', 0x3) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) sendfile64(r0, r1, 0x0, 0x3) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={"d202b999cf85000000000088f301e710", 0x9000}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000004000)='./file0\x00') ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000140)=r3) 2018/03/29 00:17:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)={[], 0x100000000}) 2018/03/29 00:17:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in, @in6=@mcast2}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000400)={{0x3f, 0x7, 0x9e, 0x7fffffff, "99315ea35e0d20f965e4b364e708ce29ca38d773f71299cc43bc6e4c8d77f283d9797f7070407622d225aa51", 0x8}, 0x400, [0x4, 0x7, 0x3ff, 0x2, 0x6, 0x8000, 0x9, 0x93bd, 0x6, 0x2, 0x3, 0x100000000000000, 0x5, 0x400, 0x5, 0x1000, 0x3ff, 0x6, 0x80, 0xb680000000000000, 0x8, 0x7, 0x20, 0x8000, 0x6, 0x100000001, 0x3, 0x4, 0x0, 0xefa, 0x8a, 0xd23, 0xffff, 0x40, 0x8, 0x3, 0x401, 0x101, 0x1000, 0x1f, 0x8000, 0x3ff, 0x7, 0x40, 0x5, 0x8001, 0x1ff, 0x9, 0xff, 0x80000001, 0x6, 0x8, 0x1, 0x200, 0x3ff, 0x1, 0xe283, 0x400, 0x9, 0x8000, 0x452b19f0, 0x400, 0xa9c, 0x40, 0x3, 0x80, 0x4, 0x0, 0x0, 0x2, 0xfffffffffffffffa, 0x4, 0x7, 0x8, 0x6, 0x0, 0x9, 0x1, 0xb8ed, 0x7, 0x7ff, 0x101, 0x8, 0x2, 0x6363, 0x0, 0xbd6a, 0x1ff, 0x29, 0x6, 0x20, 0x6, 0x4, 0x9000, 0x0, 0x16, 0x0, 0x1ff, 0x0, 0xfffffffffffffff9, 0x10000, 0x7, 0x9, 0x2, 0x9, 0xfff, 0x5daa, 0x0, 0x0, 0x56065e3a, 0xd4, 0x2, 0x5, 0x4, 0x4, 0xf6f9, 0xcf5, 0xffffffffffffffff, 0x5, 0x400, 0xfffffffffffffffa, 0x25, 0x8001, 0x0, 0x6, 0x7, 0x3], {r2, r3+10000000}}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000008c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', r4}) [ 99.135364] QAT: Invalid ioctl 2018/03/29 00:17:03 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000140)=0x1) sendto$inet(r0, &(0x7f0000000000)="a9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0x3df, 0x0) dup2(r0, r2) 2018/03/29 00:17:03 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x10000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x3fff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x1, 0x5, 0x2, 0x2, 0x7, 0x3000000}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000480)=""/132) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000001000), 0x4) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4c5}, 0x1c) sendto$inet6(r2, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x87) r3 = accept4(r2, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) dup3(r2, r3, 0x0) 2018/03/29 00:17:03 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x141000, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x24e, 0x20000000, &(0x7f0000000140)={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/29 00:17:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_CREATE(0x3, &(0x7f0000000040)={0x13, 0xe22, 0x0, 0x1a}, 0x2c) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'irlan0\x00', 0xee}) 2018/03/29 00:17:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x803) ioctl(r0, 0x1000001268, &(0x7f0000000200)) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x101) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000140)={0x1, 0x8}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000040)=0x7e) 2018/03/29 00:17:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) sendfile(r0, r0, &(0x7f0000000040)=0x400000, 0x80000001) 2018/03/29 00:17:03 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000000240)='../file0\x00') symlink(&(0x7f0000000200)='../file0\x00', &(0x7f0000272ff7)='../file0\x00') statfs(&(0x7f00000016c0)='../file0/file0\x00', &(0x7f0000001700)=""/131) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xff}}, [0x39, 0x3, 0x9, 0x4a2d, 0x1, 0x81, 0x0, 0x9, 0x1, 0x6, 0x80000401, 0x7f, 0x80000000, 0x80000000, 0x400000]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x6}, &(0x7f0000000300)=0x8) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x9f, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) fstat(r0, &(0x7f0000000080)) 2018/03/29 00:17:03 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) msync(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfe, 0x600100) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x24f) write$rdma_cm(r0, &(0x7f0000000dc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d80)={0xffffffff}, 0x13f}}, 0x20) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000180)=0x20) write$rdma_cm(r0, &(0x7f0000000e00)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}, r1, 0xfffffffffffffeff}}, 0x48) 2018/03/29 00:17:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffd79, 0x20000000, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) bind$can_raw(r1, &(0x7f0000000140)={0x1d, r2}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/03/29 00:17:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)) fanotify_init(0x0, 0x181400) 2018/03/29 00:17:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/loop-control\x00', 0x802, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003d1ffc)=0x7fffffff, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0xc, &(0x7f0000000140)=0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r4, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00000bcf3f), 0x0, 0x0, 0x0, 0x1}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) io_getevents(r4, 0x0, 0x0, &(0x7f0000420000), &(0x7f00009ca000)) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00000000c0)=0x4, 0x4) r6 = socket(0x1e, 0x3, 0x800) getresuid(&(0x7f00007daffc)=0x0, &(0x7f00001f8ffc)=0x0, &(0x7f0000579000)) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f0000000200)) setreuid(r8, r7) setsockopt$inet_udp_int(r6, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) bind(r6, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) r9 = dup2(r2, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r9, 0x6, 0x3}, 0x14) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ASHMEM_GET_PROT_MASK(r6, 0x7706, &(0x7f0000000180)) getsockopt$inet_mreq(r9, 0x0, 0x24, &(0x7f0000000100)={@broadcast, @remote}, &(0x7f0000000140)=0x8) readv(r2, &(0x7f0000439000)=[{&(0x7f0000cc1f56)=""/170, 0xaa}, {&(0x7f00009f6f89)=""/119, 0x77}, {&(0x7f0000c5f000)}, {&(0x7f0000317f45)=""/187, 0xbb}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000d3ff9d)=""/239, 0xfffffffffffffe5f}, {&(0x7f0000828000)=""/12, 0xc}], 0x7) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000390ff8)=0x2) r10 = dup(r6) ioctl$KVM_TPR_ACCESS_REPORTING(r10, 0xc028ae92, &(0x7f0000c18000)={0x3, 0x7ea50ed0}) syz_open_dev$loop(&(0x7f0000b39ff5)='/dev/loop#\x00', 0xcf76, 0x80000) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) 2018/03/29 00:17:03 executing program 3: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000240)=""/8, 0x8}, {&(0x7f0000000280)}, {&(0x7f0000001440)=""/77, 0x4d}], 0x3) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x352, 0xa000) r3 = getpgrp(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000840)={'gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) sendmsg$alg(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000880)="3e1f196115f5a5dfbc9fc02022cdac93a18f47708ac88d3b748108fbd2e3c2734aab91bc8e4e6d04a3eaaa71cdec6d401033fe5cb4f3a0ecc5fd860f455e8edb2e3ee8e1e7687ab56c5ee6e85c89604f94dd12db4660446c7b81b89be20d8e41586cdb8102c593da2056044f1b2c7c2a5de6abc9bb5a645f3d656c370e17b4d6fc88d73bb386d0cb022846f46273b24c5a2260b04d3a45a61af01bbf944fc344a4c892910f29222889745814a4837be7480a92c02a93f849a1d508ecb59dd2b72542e33173e5d5b526e1c3bbea31205bf704e68c61358a2174b4", 0xda}], 0x1, 0x0, 0x0, 0x8080}, 0x40) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a80)={r2, 0x50, &(0x7f0000000a00)}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000800)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x6d5b9a2d0fe8da15}, 0xc, &(0x7f00000007c0)=[{&(0x7f0000000280)={0x380, 0x2e, 0x20, 0x70bd29, 0x25dfdbfb, "", [@nested={0xb0, 0x4, [@generic="4e8a76612db7fdf7d53f62e14de0b6bc7833a337f1dcae2d2f144f5e074185af7b874a37e5dd12b25248146a9279408a41a1756247fd66a10bbe86eb474ca165aa4b28993d170611300a8d5ee7c8b0e05b40ea629badc8f11132a11741d6e5d787e43a0774e8baeb9d588965701e1ba7e3005e41ba0c8798998a84d4e5c9a322c3e135043f11d6036618702d7b0d6499bbfac20560986297c5f1a42c55c4938b3f1e3f756525b6c574a2"]}, @generic="429ad5a2934f6a5ab1893966a67ae3e622da7d4967039a127c22998ee8397498bc728bf20bff33e8363d91c28556dbe8070807cc9d92f663e17616e4fc538a57f1cb573e638879eea7d0640693ba65d97ecb9995865cf9975eec8fe26c4b8f90971b9d66f811e6d9cee01c66700e9f926a246e3a101b43cbe3dc1e78af210fc1da462c5e99a58dc2c4bf93a70d5059859b37e31b6e6c107eca88ab42447915ad48e7d92551a85f976f78af1fe02de40bd1a8ae2894b9683e738d1ebfd77ad0eddcb002cbea7c33b344eb4f2bbd49420107dcfaa897e96f57fbf0129dc6e9bef7338dc566dda24f2583e8fce05e", @generic="f8dfc1de99461122cbdf6e2c817969b94dbfabfdd1daa105a9330fbc45c99bf664df06068d2969c6c00b32278c8123648901be03965908beb9cfcb4ee88a3dca7450d7878bf6a0e3939869ff7cf61b7cdc8ea43d47f35b2c48f61ca072be8c1e", @nested={0x168, 0x7f, [@generic, @generic="dbcf6f08b0cb2f12473e68399f3640762ce420dbded11cb790019d75904fb2312bf167e840f7411d714b2d2a45b2ff8d6ba287b8cbc9b773f23dc448c1c640ad0b8e2bc1481e2a57db8f4106d98253f336639cb3d51694674eef81c27ac4c28e", @typed={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @typed={0xcc, 0x68, @binary="f73d983f27dbbc41921d9c1dfa316cbd9cfcd023b1300a989838118f76e0672b9519076dbc75c511d83b02c9fbe1bfebbdf0a1cd98bb3f9f25469037d94e89c094d16745aa3ab9120cc20664cfe4754d58a5bdac6167ed08abc5a0389b991995bd36e4be15064a2e0d0cd149915738452a5e5ba3a84ce01067cec37cbd5881e20e6bbf7576abcfb83b64292ed0b23ff5950eb753ee1da1c4f5aa43d3091b2dedc8a03077ddd25ca8cc6838e454c4150fad791658785e9858bafec8835e4b216e57026e9fb782"}, @typed={0x4, 0x51}, @typed={0x14, 0x21, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0x59, @str='user(\x00'}]}, @typed={0x8, 0x4, @fd=r1}]}, 0x380}, {&(0x7f0000000600)={0x1b4, 0x11, 0x500, 0x70bd2c, 0x25dfdbfd, "", [@generic="8c092e79fbf569df404a395f79f272be89b9ee0d4fe0dbb4fa3452c8466dbf00d0bc3139554c097cc81c9d8597efa2f0310c6b8c93740fbf8eb187ab41950db55af0d326df665ff56ca66a589b7ace12a34288c01d02919e9471bb76fe29f0eca5175bb42218b456dfd40c62999fbb64a09e1dc302b4f2cab089106d10aebe42f2529796734b27bc9a397653a7a383f9419cdcc8d5fcb91789bbb4a846ac7f53f42e843757ae79adf50d73f53a", @generic="46bcdf8b94188bf8752c2cd6e7f913353227b96c011aabf584bd76149aa06da9b29b9af088b952f8a2817906d7e7cad67a095354a95a87b36b348e7007161521301a3e07d9ac925646969ad0f7eac342727dfb6c9c99c2976393aa5fed25ffb2d84e514da352d0f9204623bbb36c28d65a3d8f04a2b72eca36bcae178ad58fa2cc9c677625f5083c8bff9eaff8221b2c05536e7b538bb2a8ffb58c44edd3b3aad3542140e47c6230191ed775f134b2e0a11922efebb21c980b50e68087d765f2b6a1f91aa0df095524778f4c02bfe64b9c79eda78397855a105bc3ca801d71c5a6c1370de3cbf1e469fba1635b52692332dc36f65d9232"]}, 0x1b4}, {&(0x7f0000001500)={0x10c0, 0x25, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@generic="4b6eecd8fb8e225e3d6402d9f8619629634873db17d8904ab07dbcb6c8dd515983707f53d5afa35002bacece696457d39d0be49326c9c115dea58f66607531ae00f5fe18d14e4eb6916d73236e06b812478e8db5eaf1c667919dfda7f8585d8c18d3f1dd9459a4c6564bddca32fb5485edc757119301ba9ec1a0dc34f596300e7391a9f7fa07980de05ca738944bad2afc9199620437128140b302cd1d354e5ba27a527e506764f23c9a8f2772d0c66717cd5e192dee47d835afe7db4e67a95cd271c2fc273ca4af17580706801b9356130b980704608ed2ccb67ae8167343c05d8bd4533dde2a650c66ba9c53f9ef30c70e9115bf29c7405f68f93ba8d630d8eba85d01f3f2c106965f91c61714606d35d47f59e8a94d645190fc984c448953c39dbfc682bb5b8a8b4d5a858bc59768e33e252899822ef744313f052517dd04c9aa7edace4ec7b85b9a841afb79012a242c21d4ffcb6284e9b826df2589b1ad970505a1508a5f701a2c38ed30b1ab562e994df8b57b247a40609f32748d8207f02155c819aa16dccfdbdee30ea2298654092c7aefe5cada7f5e5813d52d0e448e903bf84f2936c55a8e054f706f06477ce99e0e32bd8f3a4d7a2993c92afe919dd47b76a3027de9a4d1165d00446fe6e7d11072f54957d1b46bc7825a0bce3b56c998dcf4d81338a520d7bacd92d574da7c62494571910a062588aa880616883c17f5129d978ebaf6006114db88e086fd6338a903b2d80da2104c384aae9abb7d919749da061b130b12c7097c18356ebdbe3e2321d5247fbc688351e31ef8343e82ff24ffee3c7f95cbb7fc82a624b1556804d1df7044882c5eb0e4889dfd4c9810041c6222299fe8eb921e41bcb215f50ae01d7ae1d510eed6e300cb810b2ec7aeec23a759cb27350f2e0996cc612013d5b57c91dabff4815e413e594051297c5321fdc83d9b5c47f282c61a8d4056d31b4526ea1691c8625736fda8cefc1e1b6dc63267d783e6862b445c8f1eafeb58f4e60f775ea03f8980050cf43152e37890c90a798d57382e5ca35bce0736cbccef2b9c14075953eba7edf4f01cee78ee2dfab3b1a964cda4964cfb7b4f6d2d559a312201e46fc369dedbb07b84e4b2f8bf605fe6a761f065aa17cd54dd05aec615989ca968d8e7c985fbdd7cc0d993f991127b014b3a30e57704d74ad24ebf43cf98bf4dc62e9be78f065fd3b37f0f5ab26af7c4a176dbe8be25c7f9e90b3320176aedc6b0877b30e484df63ca0f75b2b5d062d8d66b605d485c6ec662eaef6cecd686a6d55110587414542074d12acb91af83cb59931a8e06793cb85a6a75569d2721c92bc284156ed2a74fcc3ad75bd9bd95b04a87abf49b4566af53252bb769667cae8c51c347265db9e91126a00daebdffb98d3a6f1a686413ae1db8a7eca40bb9f04468d69786707889dd4cc45b08e87bc64bccb3e2f0f75e64f6646a618d3b2c7041e4b148cd2a162579e00a01d111d4247ece14947f3cdcf4ea6bcb84083155a93e79165b2d2c71d922195c775ff18d74bda07e07a140c9705234b30f5cdb57ed935541566e228cdd605a8bd738e13556db80259c49a3e1e7b3397c73935c6daa9dae19ec35f66f7693a488c4b86145f4e1c3928ef7ed01f89838cd34f1d8f237fd5527c8e1993f8dbe9728716b11d674e254e6db107197fa45252693d0638ff310e1c0793feb01dab6a603865bba8a43f3caaa70a88d136301e130e23bf73777855a7582d79b10e8bb81ecdaa48c0dd579b387d2762ff4864a323975c22b4eda7981bcce5ca7bd54ff4734fb0ea2d4f78ca1b0c9194c8b06c93320dfa02ed39157132f0b18ee9f2d611580d828bfa303f3286bdd8c2ab935d56538ffe7e08832c5bd58959a8c300e47cee35c4e13abe30176a773ff88fb790feee64ba3fc0694ce108c26f59531e55eca23e00a0f8c015160fad7a36a9ddc4a8eb026085ae21ac69eea0477f91e66cc65323cd3f343150c8d14c404034b4d7b416b9e5c540aadccc98c1889d56ac1d12b325e476cd93e712d3b9fcdb8e411db7ddbf7092a5e9ca37e3c75e26f444a7a547fd9fdc827316aecca7e9f07e4eae5e9c71af149803bca6efb8ff488f0de737794e5b39dcf0de2e6b7bede466173d2aaedd9b12a32e326890bfbe7ca50685775fdcb2546f6a76d9310c247985f18be759dd222306bffb910b61e9bc09c5741a18ef99c36df1d180207ca507f9ef3528ccce93ea56d2f55b66f913b4613ca5b7573e7bce79a156d35d8c0f9ae3b4ec6eeba87670703ef4bd70e2de47811d9c5d349ee331ec2516082f37d1d54fa274ac92cb01c377fcde503a9c801b99017bc55908137dc7f61e8da336a4054ed09d197ea3a6d289d818e23e841f176dc6e66d7b8ca90eac9c74e4bd12d595345bcf6853b8e3a9f5a6c93b384a9c15a95456c675413d93f813a1dc91a8519c357f784f7c713366b72c5df84d800750e7d778f6eae7f7b363d62fe5dfcf27cf580881640ac85bea5d5cd630aaf98581ed31f0afa1b59ea879f15370d651b6d7fc5958e7e09cd2eb53907892d0d4fad497315bfc1fbf98cad735eca63815fabaf249e397283caf1d4ae64778d85df65616859743f6771764b7be7e2dc89e6c12fcc5efd94eb36120bc1139729033467b7023a95fbeac9293cfe8f90fba0277a6f7edb0ce6b3ea1c06af19648f8d0c6cbd815c3ccaa15570c03a72f550e036f2baee657cf5557862bf0f451f406fcdf6716235d7b5f3384e180b9ef83597e7caecefeb5c4c235cc7967e98d8db71c7c38a39a4871965469dc6a0abcd8e8a27135f36dfd41d8d5c6ebc5a47d907cd917f372a235db7339b0679807f52f448dd03c05cf9b8fa0c0bd486e30a2b8b7685c7e7b752b4499ff4f297e346fb9ea97c503c2faf9de5f22584492342937483478bb1ca40ea0e58079556e6a4f354acac56923458ff86dced420de83eccc5f276e89b8d9716cd583667c1e2904b2f4c6426c7d43a036218189ca92ea171eed871b1129823d4fb5f117c09b32ea7a7ec4bcdc7cfc0b033cd0cf9953bb8a047193ce716c6bf7c9be05021fc24c81c6c5ade8c0ab0d4e809b3dffadeef902965e21b7c06854adaefdc125ffcd47c7af801697b31bf2924923c5b405108567506637b5fdcc5b5bfa53b577a89e7df1acc588f1bbeb2836db4c9827d1d9485ae76568ce1a476f235649ec439ee1e42220c710de66d41fbbb47f2a1c3a3fb0fa23a353953df2ec2d171c59cf59d4e3255fdb9cfd90da4add7f0d7d9934c0477fa7f486bd7e6829c16f1f9cc650584410baef99c0be3a94e37b2218f72081bc628cc5421bbd409c3c6ad055823806fe79cc8b86f6b6923a4d8c25216dc3c8e459bfac8a482f9e7df351fbb039f3bbe66afd60a45f077a826a2dec88dc6b6103d5cb4f79a9440dd8e82ac2d5aba6df3061b21a7c5eb0bb500310065d124cf609c56a24cbf3ff46325134f7a292b75c5d26db24ca44b486582dec626ee1d200f6ba67e2c69217d6c54240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@nested={0xb0, 0x2f, [@generic="bff0d7745fbeec14340cc8cd360c2efbb6cb06a5122ee2ec0b2e530cc0485d0a98ae79d6f84960445cc50d93d7e6bacde00100643db15e0b583f1ea3d22d4df7a0bc8d59c5622bee9ec1f0e4b81b2e9a8bd4c66e0c16434b2621cd13ebbee7609b2322ec4a3acfb216b5cf3a81a6ea02e65e0c2bcf9fdf59f794ee7cd72c96619b52a43bd4bf063856c735af7245b74ed122d6d663b6e790cbe4780ead14107924", @typed={0x8, 0x45, @pid=r3}]}]}, 0x10c0}, {&(0x7f0000000180)={0x94, 0x18, 0x800, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x8, 0x61, @pid=r4}, @typed={0x8, 0x51, @fd=r1}, @nested={0x6c, 0x29, [@generic="111d1e8c29fd1d6b7ac9b4bca125", @typed={0xc, 0x3a, @u64=0x3}, @generic="7f92161a3784adc6291ee5aa4bb52d4628ef7404cf459142ed21bcb9b1e375d1a852bea87a5d492c500512a1014599317bcb7dfc8d5831f7356a6fd1b4f9c0801918f584de0324a52cfe417a32"]}, @typed={0x8, 0x3c, @pid=r5}]}, 0x94}], 0x4}, 0x4000000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) 2018/03/29 00:17:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) dup2(r0, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)) 2018/03/29 00:17:03 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100, 0x42) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000100)={0x200, 0x7, 0x4, 0x5f, "338f3a56f58312d89b030ff1333f6e8598dc70bc87d735959069bbb79c1a94f8bbb302ae165a8880c9183b23", 0xb6c4}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r1}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000400)={0x9, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {}]}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000440)={0x4, 0x1, 0x2, 0x3, 0x17, 0x1}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000480)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000640)=0x100000000) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ion\x00', 0x80000, 0x0) r5 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ashmem\x00', 0x410000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000700)={0x3, 0x1}) chroot(&(0x7f0000000740)='./file0\x00') ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000780)={&(0x7f0000ffb000/0x3000)=nil, 0xfffffffffffff001, 0x5, 0xc0, &(0x7f0000ffc000/0x2000)=nil, 0x1}) ioctl$KVM_SMI(r0, 0xaeb7) getpeername(r0, &(0x7f00000007c0)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000840)=0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000880)={0x7, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f00000008c0)={0x20, r6}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000900)=0x81) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000940), &(0x7f00000009c0)=0x60) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000a00)) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000a40)={&(0x7f0000ffd000/0x1000)=nil, 0x8000, 0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x1f}) poll(&(0x7f0000000a80)=[{r3, 0x600}, {r4, 0x8000}, {r3, 0x100}, {r2, 0x4100}, {r5, 0x20}, {r5, 0x1100}, {r3, 0x200}, {r4, 0x400}, {r4, 0x1008}, {r5, 0x200a}], 0xa, 0x80000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000c00)={r0, &(0x7f0000000b00)="c11db12d34da04047fec9cbaa3aa9011271076ade14ef26c4392bb8cbbb5aaaec3a1af14a0c4b7bc8da8922357f6cc5d584f8bf6341c92a9e534803e99551ccac8db1f9882c5ad277cd8ba460ffa0900d01818737d1267de62a81fc90ed736de7c3d9275cbd23aefdc7a8c5b5657ad9b155f13282f74f9ae77933fa960c44ce138dfb459d8d19a443aa6bfca1dd08e54f1d68d0ea66633a715ff5b29de86f789ed26aa2f36675be7e2805a440cafa51bc781ad646ca3834f5a0ecbbaf3a20b73518589cf20fcebeb5f0e3fe4d6f740ab46"}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000c40)=""/188, &(0x7f0000000d00)=0xbc) fcntl$addseals(r3, 0x409, 0x2) 2018/03/29 00:17:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bpq0\x00', 0x40}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) listen(r0, 0x10001) 2018/03/29 00:17:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000100)=""/59, 0x3b) r2 = dup(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r3, @ANYBLOB="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"], 0xc0}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000081) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x10001, 0x2, 0x6, 0x2}, 0x14) sendmmsg$alg(r4, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)="88280479a3c88d53b6cf1a1138b2da8ab698c372a41872ce305a8ab263a196", 0x1f}], 0x1, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) 2018/03/29 00:17:03 executing program 7: pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000ac0)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x1d, r1}, 0x10, &(0x7f0000000b80)={&(0x7f0000000b40)={0x7, 0x2, 0xfffffffffffff872, {0x77359400}, {0x0, 0x2710}, {0x2, 0x0, 0x8, 0x6}, 0x1, @can={{0x3, 0x10de4101, 0x2, 0x21}, 0x3, 0x2, 0x0, 0x0, "139b9e70fa933894"}}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x20044000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) clock_settime(0xa54029e5cc53e229, &(0x7f0000000080)) 2018/03/29 00:17:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x2, &(0x7f00000000c0)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000000100)='GPL\x00', 0x0, 0xdf, &(0x7f0000000140)=""/223, 0x41000}, 0x48) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000740)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/246, 0xf6}, {&(0x7f00000003c0)=""/252, 0xfc}, {&(0x7f00000004c0)=""/78, 0x4e}, {&(0x7f0000000540)=""/195, 0xc3}], 0x4, &(0x7f0000000640)=""/240, 0xf0, 0xfffffffffffffc79}, 0x2142) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000008c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="2a072dbd7000fcdbdf25070000006100030008000100010000000800040002000000080007004e240000080007004e210000080003726c614bab4efd95d21ef57100000008000800030000001f000800df00000008000500ffffffff08000800981200000800060006000000"], 0x7c}, 0x1, 0x0, 0x0, 0x4044800}, 0x804) 2018/03/29 00:17:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x8007fffffff) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x40000) r1 = socket$inet6(0xa, 0xe, 0x7) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000000200), 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) wait4(r3, &(0x7f0000000100), 0x20000008, &(0x7f0000000140)) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000340)={'mangle\x00', 0x1000, "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&(0x7f0000000080)=0x1024) 2018/03/29 00:17:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0xbc7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r1, 0x5}, &(0x7f0000000380)=0xffffffffffffff6c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x0, 0x9}, 0x379) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x10001, 0x3, 0x83, 0xfffffffffffffff9, 0x0, [{0x7fffffff, 0x3, 0xfffffffffffffffb, [], 0x7}, {0x2, 0x1, 0x20, [], 0x2}, {0x80000001, 0x8, 0x3f, [], 0x9ce6}, {0x8d6, 0x7, 0x0, [], 0xc0000000000}, {0x7ff, 0x1f, 0x8, [], 0x10}, {0x2, 0x1, 0x4, [], 0x1}, {0x3, 0x2, 0x1ff, [], 0x562a}, {0x7fff, 0x5, 0x2, [], 0x3}, {0xaafb, 0x8000, 0xfffffffffffff001, [], 0x7}, {0x952e, 0x2, 0x3, [], 0x9}, {0x401, 0x5, 0x578c, [], 0xffffffff}, {0x0, 0x9, 0x5, [], 0x10000}, {0x5, 0x81, 0xffff, [], 0x3ff}, {0xffffffff, 0x5, 0x10000, [], 0x6}, {0x3, 0x4, 0x162, [], 0x5}, {0x3ff, 0x2, 0x0, [], 0x3ff}, {0x8001, 0x0, 0x2, [], 0x4}, {0x6, 0x81, 0x0, [], 0x9}, {0x2, 0x2, 0x407, [], 0x3}, {0x4, 0xffffffffffffff00, 0xc4d9, [], 0x8}, {0x80000001, 0x34ad, 0xd7b, [], 0x3f}, {0x8733, 0x0, 0x6, [], 0x4}, {0x8, 0x3, 0x4d65, [], 0x5}, {0x7b0b, 0x7d, 0x9}]}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140), 0x8) 2018/03/29 00:17:03 executing program 3: syz_emit_ethernet(0x26, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x5, 0x7}], {0x8100, 0x3ff, 0xffffffffffff8000, 0x1}}], {@can={0xc, {{0x3, 0x3, 0xfffffffffffffffc, 0x5}, 0x7, 0x1, 0x0, 0x0, "f7b3fbacf954fdac"}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/29 00:17:03 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x1, 0xffffffffffffffff, 0x1}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0x8, 0x4) renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x6) seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x3, &(0x7f0000000180)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000001c0)=[0x6, 0xfffffffffffff001, 0x100, 0x400], &(0x7f0000000200)=[0x0], 0x6) 2018/03/29 00:17:03 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f00000002c0)="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") r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000180)={0x800, 0x11, 0x0, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f00000001c0)={r1, r0, 0x1}) r5 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) accept4$packet(r5, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000029c0)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002a00)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000002b00)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002b40)={{{@in6=@dev={0xfe, 0x80, [], 0x10}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1ff, 0x4e21, 0xe5, 0xa, 0xa0, 0x80, 0x62, r6, r7}, {0xfa, 0x7, 0x84, 0x3, 0x100000000, 0x80000001, 0xbee8, 0x8}, {0x8, 0x200, 0x0, 0x5}, 0x5, 0x6e6bb0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x1, 0x0, 0x3f, 0xff, 0x6, 0x7ff}}, 0xe8) ioctl(r5, 0x2286, &(0x7f0000c95ffe)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000040)="07539b76537cf3f24ef1ad4df50803117c2d3a880196502aa212e1eacb4f8d17ba0669dcf8a3dfaceb4fa3a8ce4584a4f45526337ec8d3fdbbeb5d6654371d7a49adfd88d561c2844def2613c75b2bc6739b8b35c0789a51377e0b8849462a6853468d2cf12963a10a33be3eb4764c836149c2b532cdf0ad4a25794c8b5816863c5e892c50", 0x85) 2018/03/29 00:17:03 executing program 1: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) r2 = getuid() r3 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r2, r3, 0x0, 0x80008) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000e50), 0x32e) 2018/03/29 00:17:03 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/29 00:17:03 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x100000b, 0x800000000012, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x300, 0x70bd25, 0x25dfdbfc, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x1, 0x2, 0x3ff, 0xd6}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/03/29 00:17:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x100, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x24, 0x19, 0xc01, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) 2018/03/29 00:17:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000300)=""/189, 0xbd) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)="6e6bc421fd5e805565742f69636d7000") preadv(r2, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000080)={{{@in6}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) [ 99.644256] audit: type=1326 audit(1522282623.882:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16719 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f79c99 code=0x0 [ 99.681269] QAT: Invalid ioctl 2018/03/29 00:17:03 executing program 7: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000340)=0x2, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xf5e4, 0x22003) recvfrom$inet(r2, &(0x7f0000000180)=""/86, 0x56, 0x40000000, &(0x7f0000000200)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = dup3(r0, r1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x1, 0x1a4, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000774], 0x0, &(0x7f0000000040), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'bcs&0\x00', 'ipddp0\x00', 'ip6tnl0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x9c, 0xe4, 0x114, [@m802_3={'802_3\x00', 0x8}]}, [@common=@log={'log\x00', 0x24, {{0xd56, "c96845d9370f138131e5125131c8c046854be611b3128679842a9745aa0b"}}}]}, @snat={'snat\x00', 0xc, {{@random="050b7f9fb5d3"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x21f3, 0x2, [0x4, 0xd1]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x8, 0x2, 0x6, 0xab, r5}, &(0x7f0000000300)=0x10) 2018/03/29 00:17:03 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x2, 0xfffffffffffffff7, 0x20, 0x10}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x3f}, &(0x7f0000000300)=0x8) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)) 2018/03/29 00:17:03 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/proc/self/net/pfkey\x00', r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) keyctl$setperm(0x5, r2, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = getpgrp(0x0) fcntl$setown(r3, 0x8, r4) 2018/03/29 00:17:03 executing program 6: r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000707ff4)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xe6) write(r0, &(0x7f0000780000), 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000014ffc)=0xfffffffffffffffb, 0x4) 2018/03/29 00:17:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x20000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 99.698976] binder: binder_mmap: 16742 2000c000-2000e000 bad vm_flags failed -1 [ 99.710292] audit: type=1326 audit(1522282623.945:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=16719 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f79c99 code=0x0 [ 99.737713] QAT: Invalid ioctl 2018/03/29 00:17:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpgid(0xffffffffffffffff) ppoll(&(0x7f0000000080)=[{r0, 0x200}, {r0, 0x210}, {r0, 0x100}, {r0, 0x41}, {r0, 0x9}], 0x5, &(0x7f00000001c0)={0x77359400}, &(0x7f00000012c0)={0xfffffffffffffff7}, 0x8) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100000000, 0x3) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f0000000140)={0x51, 0x6, 0x7fff, {0x3, 0x7}, {0x19ed, 0x2}, @period={0x5c, 0x800, 0x6, 0xffff, 0x7f, {0x80000001, 0x0, 0xfff, 0x3ff}, 0xa, [0x4, 0x800, 0x3ff, 0x5, 0x0, 0xfb83, 0xcd6a, 0x0, 0x200, 0x3]}}) capset(&(0x7f0000000040)={0x200f1526, r1}, &(0x7f0000000180)={0xbd3, 0x4000000000000080, 0x1, 0x81, 0x5, 0xfffffffffffffffd}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x25, 0x331, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x8e, &(0x7f00000002c0)="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", 0x1000) 2018/03/29 00:17:04 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"69666230000000000200", 0xa201}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x7, 0x3, 0x40, 0x6}, 0x6) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000800000000000001000006040000000000000000e0000001aaaaaaaaaaaaac1414aa10518915a6d6c5511593b3"], 0x2a) 2018/03/29 00:17:04 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2240, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x80000000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x2) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0xdd92dd5f607a2efb) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xd7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x3, 0x8, [0x0, 0x20, 0x0, 0xffffffffffffff6d, 0x0, 0xe6c1, 0xfffffffffffffffd, 0x0]}, &(0x7f0000000240)=0x18) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x11) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00000002c0)=0x9c3, 0x4) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000300)={0x67, @empty, 0x4e20, 0x0, 'lblcr\x00', 0x10, 0x6, 0x31}, 0x2c) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f0000000400)=0x3fa0, 0x4) ioctl$ION_IOC_HEAP_QUERY(r6, 0xc0184908, &(0x7f0000000440)={0x4, 0x0, 0x0, r5}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r4, 0x3, 0x20}, 0xc) socket$rds(0x15, 0x5, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f00000004c0)={'filter\x00', 0xe7, "c12b6e3fadcd2f7905267ddb9b4d20628854b817e4b4e46318929701eef9ca2f4e40beebfbdd011a68ca4b35af0d7f44a2bfbf4ffc0ea1914535933c59dc28c2c60f86d5feccef39602f405142435664837f52d4c78388e2a359f5f5c6f4e551541b0c080b6fb1a641d3a42d9ae3b8b9238dc8a8014c93ef25c03b05191f23f4a60081e5e904f79a7ef50745d41abd90ea0a24147f74e4e171a54e779755563369bbce63aa735a3c72ead4ff4bfc420bebe5336126b904bf42d6bd7dfcfe581b67d9d9cab02941a3fa9e4b86787c369308b751df1911458830db5ee58761dfec93353fc330ea49"}, &(0x7f0000000600)=0x10b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000640)={r4, 0x6, 0x6, [0x7, 0x8, 0x0, 0x8, 0x6, 0x276]}, &(0x7f0000000680)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00000006c0)={0x40, 0x6f8d, 0x200, 0x1, 0x0, 0x101, 0x80000001, 0x1000, r4}, &(0x7f0000000700)=0x20) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000740)={0x2, {{0x2, 0x4e20, @rand_addr=0x4}}}, 0x84) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000800), &(0x7f0000000840)=0x14) uname(&(0x7f0000000880)=""/60) openat$pfkey(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/self/net/pfkey\x00', 0x200401, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000900)=0x0) timer_create(0x6, &(0x7f0000000940)={0x0, 0x3c, 0x4, @tid=r8}, &(0x7f0000000980)) bind$vsock_stream(r6, &(0x7f00000009c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) accept4$nfc_llcp(r7, &(0x7f0000000a00), &(0x7f0000000a80)=0x58, 0x80000) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000ac0)) 2018/03/29 00:17:04 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2, 0x0) prctl$getreaper(0x19, &(0x7f0000000300)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000280)) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff18810000000300000003fb8468647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40080, 0x0) prctl$setname(0xf, &(0x7f00000002c0)=',%\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x5, 0x8, "3f66df177094fc771d695ae09aff986dac361b2433ac983d1810fbb66818cfa7e4b2ebc98187cbc56ad48c9a2cc91df1c65fc2845d80b80c45915b63d3b05368", "89e687bc285718f7538a7e6cec7fc30289afdc6a0dc5730c20a45ba0f1fdb7c8", [0x5, 0xd94]}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/03/29 00:17:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000200)={0x2, 0x0, 0x100000000, 0x95, "3ed6cd6021a485e23f56edebd4bcc856631b1cea6e4b5aaaeca3c56cf312b620492b62206b2f8b2b863a5fc1", 0x3f}) bind$ax25(r1, &(0x7f0000000140)={0x3, {"a09de8f556ee87"}, 0x6}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/29 00:17:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f00000000c0), &(0x7f0000000180), 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) getgid() getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000200), &(0x7f0000000500)=0x60) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000400)) geteuid() stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) getpgid(0x0) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000540)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000005c0)) r2 = socket$rds(0x15, 0x5, 0x0) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) gettid() stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)) getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)) fcntl$getown(r0, 0x9) getuid() setns(r2, 0x0) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) fstat(r0, &(0x7f0000000ac0)) fdatasync(r1) fchmod(r1, 0x82) 2018/03/29 00:17:04 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000000000400002) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/140) syz_emit_ethernet(0x42, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x2ad9ed40, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0xf, 0x9, [@broadcast=0xffffffff, @empty, @multicast2=0xe0000002]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f77a48", 0x0, "9a5cc6"}}}}}}, &(0x7f0000000180)) 2018/03/29 00:17:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="160000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fffffff, 0x583980) sendmmsg$nfc_llcp(r1, &(0x7f0000002a00)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x6, 0x6, 0x8, "c893698566f33f9d11bef9dec58554ffe8eea10cd5883f553f0c27a086a866b2e4fb8deab0875474543ca5a9e0b1d14ed56f1c7894b1ea3038bbd6dd070804", 0x2c}, 0x58, &(0x7f0000001140)=[{&(0x7f0000000140)="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0x1000}], 0x1, &(0x7f0000001180)={0xa8, 0x10f, 0x768, "8048b034ace97a8d79bfae3e0ab180be193a4b4ae44c9254c9c909758d9688b3e4fe20562a42ac18c3917ecbded09c190815da69aba3b519f6f0f5fe9e61db563ccb83fccf0bfd3219bdc649cd0354f2271c0c43ec9fe8c25c7ad1f99c533dbc80eef370acd941c58ba32bd93055aeac9c9e77fb23fddb19fa669cab65148136be57369bc0a87c189a5b06aa4ababfdec6199753abc0eeda09"}, 0xa8, 0x1}, {&(0x7f0000001240)={0x27, 0x1, 0x0, 0x7, 0x0, 0x101, "b6dc12414550899db1dc593164881c124ac0869cf813cd061575d64ea0f71effdaad5865fe0c61bdec65cde44185ac49d6106215d04fe7fb645fb6a55095f7", 0x18}, 0x58, &(0x7f0000001500)=[{&(0x7f00000012c0)="8b2f51dc0e0bac9b7a0fe0db5bce6358846f0b2dc2a3917a6a71581f19dbf6343bb92cebddd3e5f1ea705fb6f339863ff0fdd80a89797d6feb38fb8ca1b8fef4e7dab9af19f9583fddd02614753da50858cd422804cbfad62f99ad8b207e488552840375e2a889f91719ef14a4965d2a8acf50ee36b12f2b06a7371fdfcc07b543531df57e836f93ecaa597be210046dce25a25cd6a72f8c74cef2d491b27c0d1491c40dddf579c454071e4083791075a491be9c0fa0e6", 0xb7}, {&(0x7f0000001380)="03fdf409c9acdb128c5f2ed2bd11b811ad86971c5017b6f9c546ae8086ae801b25bb278834a4450a4be9162a93788efabeaf49fb9dc81fbb34cfbd38528d35d22e7a26f15f08db9df3db67a5f172974fc10bbd1ce7a680fc5243c508b3cb1353e23614de", 0x64}, {&(0x7f0000001400)="2a8c541aa25f9dba24d3df8da434cce170a021faa887c6a617452f2f6db62b99f27bc4b01e87c760a278998a3c79602f7c013c83fbdfacb5f6d95e19d74821272095d18cf0670e7c7b9448d4f8d605cbdbd91c4d0cea703f11adfb170f6acfd909424e60cfba1482cb450fbc11888b6fbccf3a4412f41de44be92876dd77b11c029fe7e268a5a4ab837f9bebff187e5165d0700c95067a48b681d4f611b03053513a3035e9763ff695f700a175ef2cc688f50cf2fbda37d293eecf04", 0xbc}, {&(0x7f00000014c0)="ddf893cf93214d59ca406d5ee23e537a34f5932013e135e6b9b46ece70fc3d408796e9323a69e198bb99ae42db6163b4d913", 0x32}], 0x4, &(0x7f0000001540)={0xa0, 0x116, 0xffffffffffffffff, "11945acec3ffb260da60d7537451b04cf5031af4a992782d4b38a13a4b1389d2ebef612032ae55e2a6a7f25ed7082c167e16681b8b5097cc5aa7460aeb991853a6c3dd6917bbac531991068c472f06b93a75a5ab7aab8fa0ff4f94f889e6eded68eed4cd39069405072adfd06129820db10b49f00ec9061b58ea4837846d04409b5dca8780579788ea5d0c4c5dc21c103deb1b1d"}, 0xa0, 0x44}, {&(0x7f0000001600)={0x27, 0x1, 0x1, 0x6, 0x4, 0x8, "dd218b1f6b9ba56afc3c2e208141f7e20adb1202717e49cbbf3e484ae6cd364bc6b971f0f8f58957b53c51b7d005f7420925e520bf2b5f7e0875edb080b750", 0x13}, 0x58, &(0x7f0000002900)=[{&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000002680)="ae8b5d3b49f1f15715c4bf00cd5bb5d1742ddfc416706449ebe408e8717e22cd105af0937472aa4b4f5fd4f834942ca7ea0736207dd2eccd31100d887b8d318cdcde22846e2b2e04c29039d16174d839db414fc7cb7c3301c62d3fb51b7df4529bb301460da3cce754d02c43e7107acc2a669f6c6b8de201cbdce4f12f08b9e30452fd0a9b4477f177f19dd6896ab49ab612b653c8a7bd29dd8b9753852ce4dfeab1f28c5790efb3efe3cce6843c77c243df56ab28d0e22f404515bbc8d810cdf446b379503422f26f73c0f7ecbb41ca4aadb649c232470b8c823ae8c192c25b84c7", 0xe2}, {&(0x7f0000002780)="88ecf4327bcaa20d4f4c0fd649cee4894de70f71df924b58e86427fcf536207a96e80f95354e1cdfba4e42bed15512e1eac365bd86c10b089cade04adfd9c23a59b8c1306272907ec63aece7911d09591ae6991ca6e74cffd9c55ea5b712f220e6f15acfe15cb4857872c2f7b9d4285d0f827602e18b4571b01db343586121756e0fb950b3dedbdac97a8f86afae19773d5732e863f6076395403f19970e30e32142619a3462dd5a4b8240ab7b228207c5ac6582140c", 0xb6}, {&(0x7f0000002840)="2a69c711928214afa0b23e760d4a1ded5ad7374385bf207a855d8974b720dfc7ed6a3a5ee471600afeaf1ca05cbd8f2602a606674922932e07d42ba4144a64f57e2061116cf490766d47ff9ef4ab5403194acb577ecd29be3d42e45b9ec7eddfb39254777b70062dc02228fc90eeec357fd1999a9a8be1c8b0fe98472b6aa68b5653d40b143452a9", 0x88}], 0x4, &(0x7f0000002940)={0x98, 0x11f, 0x2d, "bf3928ad977adfcdd98ab9c31f9b40488a1ccf51f066289cd464d92dd81e352731fb277dd8dc436a5f07547182170f714f01da8bc6a08b13cc66ee2871382538e6d259a434bbc74c59eb479fe19f428deae7a3824738ef3cf8c2e82a21ce2faeb50e1093ab41ea59e87c0f1c8a9da7f133f3b128124ede97fd03a2a352e149e02bd3b304a44cff396a4e2ad3"}, 0x98, 0x800}], 0x3, 0x8001) 2018/03/29 00:17:04 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x10202) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/29 00:17:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000710000000080000000950000000000000000000007000000242348591e2a70dc2a8cffd930fe2ab5097059814e2df5d4360000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmsg(r1, &(0x7f0000001380)={&(0x7f0000005240)=@nl=@proc={0x10}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)="84987466fcdaca0600bf591a1e2675a346542aad7d18243d1c68490af0661e48dec13b7cd787dae4a7d4f17d5a040d506e317964ad9007698e37bc620a717d2737ddb0bd2108c3d50800000000000000b719ad82035eb82a299dab6470f13fda278a6cc73b9e2705d35f49bda7c4b925e4409dedb1eff413def1b14d236b1d141be5cd958ce57efb5bf799ca3638b54ea0f77bd40a97b36974e486cca40e92f5d9d8db61d3c3022a4914be5a58fee6ae487fe6167d598ede2d5aa5a01eec", 0xbe}], 0x1, &(0x7f00000016c0)}, 0x0) 2018/03/29 00:17:04 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x10000000000, &(0x7f0000000180)) 2018/03/29 00:17:04 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x7) 2018/03/29 00:17:04 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0x58, 0x0, &(0x7f0000000380)=[@register_looper={0x630b}, @acquire={0x40046305}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000300), &(0x7f0000000200)=[0x0]}}}], 0x0, 0x0, &(0x7f0000000480)}) [ 99.960559] binder: 16798:16801 ioctl 8030ae7c 200000c0 returned -22 [ 99.974358] binder: 16798:16801 ERROR: BC_REGISTER_LOOPER called without request [ 99.987942] binder: 16798:16801 Acquire 1 refcount change on invalid ref 0 ret -22 [ 99.995942] binder: 16798:16801 got reply transaction with no transaction stack [ 100.003421] binder: 16798:16801 transaction failed 29201/-71, size 0-8 line 2763 2018/03/29 00:17:04 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008f3ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0xfffffffffffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182d45)={0x0, r2}) 2018/03/29 00:17:04 executing program 0: r0 = socket(0xf, 0x20000000080000, 0x776) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'tunl0\x00', 0xfffffffffffffffa}) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) 2018/03/29 00:17:04 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000057600000000000000040009c00000015000000000000009500000000000000000000000000c4da85"], &(0x7f0000000000)="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", 0x80, 0xfb, &(0x7f0000000140)=""/251}, 0x48) 2018/03/29 00:17:04 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x20000100}, 0x10) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x30, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001040)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0xb4c8}, &(0x7f00000000c0)=0x8) r2 = socket(0xd, 0x8080f, 0x26) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/29 00:17:04 executing program 1: r0 = memfd_create(&(0x7f00004f3000)='\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = timerfd_create(0x800000, 0x80801) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x400000099, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0x280}, 0x0, 0xfffffffffffffffb, r0, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) close(r1) socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r0, r1, 0xffffffffffffffff) fcntl$addseals(r0, 0x409, 0xb) 2018/03/29 00:17:04 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x162}, 0xfffffffffffffe1d) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in=@remote}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfe20, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/29 00:17:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001640)='/dev/vga_arbiter\x00', 0x41, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000016c0)={0x1, &(0x7f0000001680)=[{}]}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) read(r1, &(0x7f0000001800)=""/241, 0xf1) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)="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", 0x1e2}], 0x1) sendto$inet(r0, &(0x7f0000000040)="2b97046ac712c1a9d342eb863d97e1e7b3dc4654c5fc3df6a9bee7f246408e543fd664c4df9bdeba1c5a7aaf803ccaf9cadffc0e1769", 0x36, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() r4 = getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001700)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000001740)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001780)={r5, 0x2ca, 0x6, 0x39f9, 0xffffffffffffffff, 0x80}, &(0x7f00000017c0)=0x14) sendmsg$nl_netfilter(r2, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="a81400000f02010029bd7000ffdbdf250700000608006a00ac14141472e9303649ff3be05954260b42deed1756e8f7a3c6d344400fde8bdc57156a6f7cd27b0dd101e36c3acb6f2eb9c8bb662417001351252355d9a1da452cfd67e338fa2ab74199bc64f138ff184932c45b250b985617c7514d390a93cb79b611a916da4b7ab604df8efb2e5e053d29310592bcf2bdc335f4642e37a4048c55028e68015f000800710000", @ANYRES32=r3, @ANYBLOB='\b\x00\'\x00', @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="000b17a8b633c1267d9e3f3b38c3a17243d8c689935fb57f5b772800200021656d31f8236264657673656375726974793a747275737465646d696d655f74797065000000"], 0x14a8}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) 2018/03/29 00:17:04 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/03/29 00:17:04 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x48200}, 0xc) bind$netlink(r1, &(0x7f0000001000)={0x10}, 0xc) 2018/03/29 00:17:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1f0, 0x7fffffff, 0x100000000, 0x20}, {0x7, 0x100000000, 0x5, 0x1}]}, 0x8) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x36b4ea0673697078) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x40, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r1, 0x50, &(0x7f0000000240)}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000300)=""/28) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000340)={'syzkaller1\x00'}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000380)={'gre0\x00', 0x200}) fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) fstat(r2, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000017c0)=0x0) r7 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) r9 = syz_open_dev$vcsa(&(0x7f0000001880)='/dev/vcsa#\x00', 0x3, 0x8000) fcntl$getownex(r2, 0x10, &(0x7f00000018c0)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) getgroups(0x4, &(0x7f0000001980)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r13 = getpgid(0x0) getresuid(&(0x7f00000019c0), &(0x7f0000001a00), &(0x7f0000001a40)=0x0) r15 = getegid() sendmsg$unix(r2, &(0x7f0000001bc0)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000440)="49caa889bcc6737f11508daddb5a183e72ecb32aac92b928416a07fb5a6840c032b919559a36f69213184109f374fd33837943d5f4b091310c2ddb8540be713b2011c78db5ce33ca256a1f1cf7e000244ab84f35bc333e6b8cf5a3d9b83329ab3e8a48895821aacc80b4fb99b678c49de82a29d181e0c4893fbcf141a39ea2a41c0e1f8d272634b48376518cf3a2d52e82e58c0012288e63374ef9ca962ee218fdbbbe6146ca2681e3a8db3c37367b58093123b6e59059e60a0315ba4fbce88473", 0xc1}, {&(0x7f0000000540)="01c0eed592fb68e620b130dca3ee89ccca0db6730c40126ec0cdad5ba26016ccb7897db6255c31a369ba8df2c13abbfe324d751ad934671505b8ae8ec82e8901c2d9c3478680ce812877495e77bd1bbab143a82807c7a96eac66a7d92d1a32e8bd21d3ace7119b09d21188b80739e625bdced4be25abfc78449af6998b631d07f2b9316fa132088eaae839573c4b62a2", 0x90}, {&(0x7f0000000600)="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", 0x1000}], 0x3, &(0x7f0000001a80)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r0, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r0, r9, r2, r1, r2, r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r2, r2]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r2, r2]}], 0x108, 0x80}, 0x40000) sendmsg$key(r9, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000001c00)={0x2, 0x11, 0x4, 0x0, 0x2b, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_address={0x5, 0x7, 0xff, 0x80, 0x0, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, @sadb_key={0x11, 0x9, 0x3d0, 0x0, "471fcc6d411d59cc4e5bdc0a1e77749e4c99112bfe9f94296f6c73f1a4d8ff1a2f49fdb6e2efd6749522f987b34d56a48a4e0c88c8e4439eb43ac8881a79fcdd05f5a5e334b28239989b8e70255167ace8df4b1e6f83682d85c867f58325b324155465b0360c754aeb5e147f540f5cd025b687aca3cf6da33c13"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_lifetime={0x4, 0x0, 0x1, 0x1, 0x7, 0xfffffffffffffffe}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x7, @empty, 0x7}, @in6={0xa, 0x4e22, 0x80, @empty, 0x7}}, @sadb_address={0x5, 0x7, 0x3c, 0x6f1ade2e3daf1c14, 0x0, @in6={0xa, 0x4e24, 0x1, @empty, 0x1}}]}, 0x158}, 0x1}, 0x8000) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000001e00)={0x80000000000000, 0x4, 0x1, 0x1, 0x1d}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000001e40)=0x10000) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001e80), &(0x7f0000001ec0)=0xc) 2018/03/29 00:17:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000bccff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000769fff), 0x1029e, 0x4008004, 0x0, 0x0) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000000040)) [ 100.012501] binder: 16798:16805 ioctl 8030ae7c 200000c0 returned -22 [ 100.022990] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/29 00:17:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='cpu.stat\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x4, 0x1, 0x1}) read(r1, &(0x7f0000000380)=""/178, 0xb2) 2018/03/29 00:17:04 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0xc000) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendto$llc(r3, &(0x7f00000008c0)="f64c3ab0d634fdc90c19b3bbfa21682d4fe7886378ef7f9cd3ff598b7879577c857a9531cd66ea588d7621920769131d95b34562f0c7a2c6a074407de5e850d6055a7fc5d389f3952de769b5f9a75c47f053380a4de36292ba070f472b0e88d7e51ea4414fcc9623759f187d13d0f2ea150355848b1e37125a383db70326e189c49500622d4bc87a5dfa7bd609ee89ef4d8da001b361c6fbbfaf4e320aa7f023ef752e485d4626c8266e058cf5f3f3c8b30dca84701a6df580944508aeca291dce186db79b3c62890e04eb344bb206b465e7eee39bb9ac56dd84d7431c3221b6b4f9b6a9516fcb19379c338a4a75905b7cbf8ba3f4f616b1fedfd83bd6bd7be961ba2f1cc940d7ba711b12a460f3a7b15fcba79e381e506f702e4546e91c47250c193803ee0d86d554ca8116d69817080165b30d1784a7288c4cc60ea71898b822176588ae3487a4a512da24745c18adfdf100b37329ff3b4f868d9df5315c2d59295d482441d84b9f9914fddca257d93c3338b4944b7583bfb8305a87e2261c88811c45e6fb3e1b1a3132a87da395f6d83ed3fe55852c9a6759fae8335cfbb74272b055c8754b99d3747b923de240634d9b9100382875a83f47caabb0078580a42f610975a3e70a932870e0c1ee17fabd6c00630d89c39c2a9df91a0f4cc109e434f26ba2160f15a8adaad321bd28f2df29042978ab5e8fb7fc8b9553bc47feb077ab73e1cac377d3a364bb7a2daa67bd1d838680e45cc229bc76bc9104b814a47282c8e8638171da9fba71cc237c09a67f5fb5c5a96e2b54482b388bfb46f20286f156ea0adcadeb82c961755e5349aae02e1ad4e2399da8f3ea9cd9faa90ffa37a1d6e770f20c55034287be5e5fab14e28dd637a3ddab4bf8258c76331edc54d164051a7ea303f9e04b38c49a00bcd0cee30c0d89c1de8f5aaf1891cd7a9a505704a687481a5a82d00ff48f90a3eb0b7b7dfd382a0705a1e3bba6a0c6ba2581f2dce1cdcf4bea4857c5dd7ba2f19b84fab3ec27acb54242d1df7406a378db90bdce2eaed6042197a5740208983c0f968535a6cd6911cec5f7dfb57b12e118680e72616f9f7385febd8980894685fa0c7bfc1c8d4fbf430c18ab1286a34a797f2bd51ec2e26d6bc614f1c26f98b81dfb93551e8294b95ef6b1e3d6a3edda30025d29b02491c3a5c788d376ae1c57c3b28e2ae54c01bbdb8dc3bd9f1ef048b503dafdf75bab9daab9bb974b8f81ab09dba2d6daf538df633a9b492ba406836bc54de57ce3be783275cd0ffb258d3c204207df7b8ac2a73050c0eff3505c5223d436579240942d67f06a7f2474aa7b778b500b78d086846ae10f6e0426ecbdfd1569c3a23f1176a79fb5e09749f7a0f658baa6712c42520aa379b14cc0a2bf7a1da03f9ae865c7d07475795c179b99511a63bc24b3db706b7b918ea85e04507f8147dbfd1c1903e44240891d98bb752eb4f90fab8ae448b3cdc86939870fc729296d8471c07559536c7cf86c019d9e07e5808ee3a8867e9809bf2e000e31a19d51eefef83491aa620ca1850594cce0ba5a0686a15b83207aa2531e2632f51a073b5e010cb010788f7ef17f37cdc95705d286607ddbb86dc6672f78284f4895507b5d6bbf3d76aaba03f40c154f20102aeb2403ab2652eacd7aa1059af76c803ea6345eca85677092b219216452a4a5fd0302512c757a32d65ada06581e1eb976ae2d27f2e8c393da6d23962c628597d2dfa33ffb461dbdc2a0c44256cb67d4f4c8bcc0c1f0d0464cebefb176e6c05f8f4901ad4c23a944572b248e0b2a9136eaa91f0a436ccd36f23b8a861e3802ef5bfaff441328231ea4c7fee72ae352e1f72191dadc7ad5cf900a92a5e5dc79aa4b23dd59ac1d76b79c244bf0ff107a792ec5b3ae3db9aca8153e7dc137984a4038238795cc61455f6f59ec56001776e548c8cc68f641cf091f382bd3a76db7f02683377a8e5b705484a72a0405db1842d730a8a52360492433db58f1e7c1086691e3d17bed54f7d5a06be7cbaf032950128714d4283ce9f7b1554d17b4b64e3032ccd11aaacb4142fd566fb940559a59a9d701f9acd71224ec91f22696daca28941885071c2ac726cd75b64e3a32e6f15d20c51f23babf4f338fafc068e3078717fca7384b839700960cdae202d239e434c5a093ede1511134c1aa4803b5a508c23bb497dacaf1381702a98fac0af6ff04c4bea183259fcbbe59a8963021834939b2c803071fcce0720abcdf66889cf4c7eb62784211e4462c129ea8089ba9cb939181d86218291823a7cd25203be9c9c27ffe85b1e5642aa2b0e209efbb8da49942d877f2db8982d7e7a1655bb634e11a9407a83b03b5c3c001a09606a3791f2757bf8b4daadfe12df30a58001962a6b880e2c9af7efe59e141f0ec607ce4e3ab190eb630ac5d649a0474744aaad1566b90ceddcabb44d0c1efd5a7860aac9f2c30387fd56445d98b1b091b75de701ba3f284454592d5812ac281cc9e5b4210dd8124704575a48ccad4954ab7d464462e4b5a72beb2f42ab2b02e3f34a67836e83616cd086814286c0fc80367216f1bb7f062a67f9d5dcba53b98d6f132a2c8dfa703b9e7a0e2616b839cfe6198f67712f67389f3d76619cb61bb32c527e72b3dc898af9bec553b7150a0a9d299d19374b29bc444304f1c54ad2eeb5e222b44c4c1c312aed50408f2a1970cec419d85c62a1db5f2c8aa1a8c6a8d8642d5617f05f7eeb3c5b1bb52e70cf2a0a7801ca7e5db06fc44fa52f51fabb541f14a5a9bc93f15af2af5de6eb2ce97f103d6612cac778204f700b67c9cc5d81be1019af8d9a20b5c383b0fc878ebf3db829e4c83d0d4d55bdf1e8979b4e30df1dc7e4401fe746d71993c6775ed118d31d0c7ac5598f1564cac2f6d55e218eb490006049612ff65053dfff5f18022696f94ceff210de930c3a41a8c00ba5f355edd324904343df77ed147c42a405c8ad309d824ffe9a4c72773a6f015f01b4304e269200d73ba2ebe0d8bd7fd25a644be05fe0b1bf1de5c8691edfd8afd1b99a45f78a294ce2949768f3668671efe3cdaf654222f08826347384da0c2629a37c82e6f8bd6388e2d24d4bfa81d244849f30edec9296b686f30c5aaf7e76486b4fa3b514cb03866b368156e12759decd1d57dda141d1ac8c4c7948f1f811e95d786ad907bfa6f84ef75df81828d633e2b34d216e3b48ce04a4660eefecfc91982fa7efcbe74db905f2306bfffb66cbe3c0d0b3f24fc81e13e1df0989649b6defdedadb4aa576fa6a786f90a93075a568c35f3d15c7027e0dd30c082d0b6e056caf079416e2b5246680528eaf4181cc37aab3d4d4dedf6b8823d11a6c9eeedc229282e4ce801810d150d9d1732baea8565fbd946af4f59ce2ced7101b68aad53e578647d35f35208ab65eea5156a9ac51e01c5cf935a8431d0c914ec020ea2b7d42e0d991d02d70c3c4ae81aaf0c45ff99996125e79ecdab1721fc3ad8747fdf7b0f1af60a06f204170b1c1be66838053087940de4c162d42bf898648a6623cbd82ff8a81ed9dededa729d99971222b6a2c4c84a1641258d3ae23d8a9b0ff7f1c56d093396e8ac7a9410f71b40e6dbbbb9297b9ba3a44fe18ca31d58b41f6221002d5865daee3c97906912ce0648174ecf00c40ee157cff1ab9f86af8630cd33726e378dc93512333d156bcf4a49a2d4314c8fc5c43fff27a14823b163a8fc29b5562a824e4c6264291c79791cb7ff7af3f9efdaa280f3d75ac23c0a6d15d2d5cf6601deddc24ebfd36aec67f236ad17c27947649f43dc82cc50807ba5cfc9d023fc330fd4c8987bb0a111d817426a2c8bde06319906a79f34aff0d8309f2888047c0281335b58fc6a24add437fd1ac39e800e2612fce44e8ba8f919a6e384d1a990ff37a1b3eaac4bbb2f00cba96460a6cf841bd8275c412612bf3e5bfaad597fd13454214ecf53b10ea1e5a7bf5840e4d34cd25d01501baa5abbef03a56c90b6f57ac74bdc0b0349a1112fce510c33f77d086c82f5b7005f25f8325025deefd57d913f0950dcbe668b20093cea6ff86744841b4256165d799d046a9f146224ceb0484d39a0cf5e4aa8072268d0673836c1954e7fd02da0811ab40fc3d395fd68a1ae9a3211279a5d53ccd012c86b5e0bc2375d4e05a32bef94ecbd1ed38d77073bbab68ff1894587f43a7493c193437b614980fdcb801ab8c148dac704059454b92aef331a14bcacd1c723921a258d84ddc3b1d18d2984e9dc26635fe551ff3c02fd4319640590b47a4e0e8440a9a3d36f5f939126e5ba765fa7310e6d61388fb368a11db034988c0e2d6e4aa1f946f2e0f61bf2eef9e775ae497959279fd450ffca57d84f066827c675a1583baa9d174a035f89aeb036fce2069c95f11de563ef26274661d39172fcbe904572dc80b49ec7a7812fdd16a0a316bb1934db346670781a03eed0ab6d71b944507ad01b4d494becf289825c026800bc42cbf268668f26703dbb68be0994e8bb58db2165fe2cb08ff20102d339e4035200dffbddcd425001936138e0415b633706c0a7bec496017ff68f192b8daba69e1c8fea499aa5e398cc5f2faa36323b6491c77ff88e4494cc6f26f16e7ee8dc353865f0f4f385bca0741f4cfdefd643199a0cfc147884669c86f6e7d1e034f5f3de4d10cd9f067e345b29a2955c8737be74799aec1696e501a8c44f68487ce65d0e732afdc3f5622a764beb640c2283817773ea3d545e25dc53bd9e911120e01b85dd0d542d1781a513745afbf12be2d146fa52c3b4e70afe4ea2a3faa4323a1a8af2cc5b51e8f3e8f650828f254289be7b7175c007b342d51c540a7b052860bde9bd0b8611c81196c8fd8dcbfe1497ce0e4efee9e56efca965f4bbc8e402c738e036cbf7e28f6cb9e0cebf695e5aee3f3c6fd86322515e9357a9beb27e45c5024b68e4756e0de43b1fc6ee64d394ce0e6f84c8210a30f46269fa00b1c4eb42fe3727c4e7993cdfc6de97c04ec24bb9eefda4c4fbb72be30aa6174b3c91db9361ec27830350323bf68e0f3b6fc61ba889b572908c2ee9867cffdc445b56a562fec3790defa54185181cbc80fb390fa079783401aedb86a633b7a0d0d4403286e266c873264052a13f41584d520b5f2f655c2e80e0c38caa13cbf82fd15b995df13fa732e1761d8827ae833a2f08d2a185bb8438be3c4804e5d7ef38f73e6ebbe3e51a46c5bfd20a1b2422bd31427bc9b9f8945a22d114279a4479338aae04b12dc02b3362d90b95420b39862ec4a3920cabbcb77f95aa37ede8bee4600d7416077418a33fd39a6c618128552b24388a167d1c8431bfbaf9d6c5a122f0ccd35010d962ec2eb031a0321dd2b80a45ada69ad9598dc21449ccd1c7e06afa33c59eb9cef982913e072d766cdef88d97f513992193e6479a51b13185a73ac81a6cb9c519a0bc2b32118153dc2e877b8d920af3c642729c343a0ef53e0d2affe41544d8de6828f53497271b53049dbfaa834b20ee63ddebaba6ef2835292a2d8601530db26cfb20e742c0063d6d8d8b599258d26bd99349775b1f31ecfdeb82acee30b0f8e582fbb39f737b31c253441ac1f03357cf589a23e5af5dd8c3b4ce5123974f9606e8873a53b93a0e9f7525b590d6f72712efe849e30ae4e4ae332b61ffbd1dfe7718096788932d3e6b4e09a296329179e9d8abf2156f88b68ba35b5484f573d489a395fad050c2d3526d210564a25f5fd84bd29daddb0527d99a9c0c0ce687d1a45070528003ad9f874ac9552105da29a75ca4e39c9a85202a91", 0x1000, 0x4008000, &(0x7f0000000140)={0x1a, 0x307, 0x20, 0x0, 0x1ff8000000, 0x81, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000001c0)={0x100000000, 0x2, 0x2}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="460f01c9f00937409bb9800000c00f3235001000000f30c4e21592948a0000008048b80d000000000000000f23c80f21f8350000b0000f23f8b9800000c00f3235008000000f3048b8ff240000000000000f23d00f21f835100000060f23f8650f0636460f01df", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x4, 0x4}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000700)) 2018/03/29 00:17:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000052080903000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x0, 0xfffffffeffffffff}, {0xfffffffffffffff7, 0xecd9}, {0x4, 0xfffffffffffffffe}, {0x8, 0x3}, {0xb1, 0x2}, {0x716dd260, 0x100000000}, {0x6, 0x6}, {0x4}]}) 2018/03/29 00:17:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000001c0)=ANY=[@ANYBLOB="080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006cc078c8accd8ebb93aa5152e7"]) syz_open_dev$audion(&(0x7f0000001440)='/dev/audio#\x00', 0x9, 0x800) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000071}]}) 2018/03/29 00:17:04 executing program 7: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000f54ffc)=0x1ea, 0x7fff) sendto$inet6(0xffffffffffffffff, &(0x7f00009a1000), 0x0, 0x0, &(0x7f0000f64fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x4ab, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) 2018/03/29 00:17:04 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x4000000000fa, 0x20040) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ufs\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) 2018/03/29 00:17:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) 2018/03/29 00:17:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7379732f6e65742f697076342f056d73c27eba5e7cdad039eb8fd976732f73796e635f766572737f6f6e00", 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x4000000000000000, 0x1a5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r1) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000080)={0xfffffffffffffffc, 0x110000}) 2018/03/29 00:17:04 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00000004060100000000000000000000000000080001007276a933"], 0x1c}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x80) write$rdma_cm(r0, &(0x7f0000000100)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0xfffffffffffffffb, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x7, @empty, 0x100}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x3}}}, 0x118) write$rdma_cm(r0, &(0x7f00000002c0)=@set_option={0xe, 0x18, 0xfa00, @id_tos={&(0x7f00000000c0)=0x13e, r2, 0x0, 0x0, 0x1}}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000480), r2}}, 0x18) 2018/03/29 00:17:04 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x181000, 0x0) ioctl(r0, 0x3, &(0x7f00000000c0)="890772285d3e9ef8b432871417ede2430b6b10f1ff836d") getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(r2, r2, r1) 2018/03/29 00:17:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f0000000140)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000d00000005de280ff4000000fd17e9ffff06060400", 0x39}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20041, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x3, r2, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/03/29 00:17:04 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000008c0)={'filter\x00', 0x7, 0x4, 0x450, 0x0, 0x22c, 0x114, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x114}, @unspec=@STANDARD={0x24}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @empty, {}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0x0, 0xff]}, 0x0, 0x0, 0x0, 0x7, 0x9, 0x81, 'gretap0\x00', 'ip6gre0\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xa9251cf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) [ 100.198705] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 100.302331] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 152.624436] bond0 (unregistering): Released all slaves [ 246.752197] INFO: task syz-executor0:16854 blocked for more than 120 seconds. [ 246.759555] Not tainted 4.16.0-rc7+ #278 [ 246.764162] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.772139] syz-executor0 D23872 16854 4405 0x20020004 [ 246.777820] Call Trace: [ 246.780414] __schedule+0x8fb/0x1ec0 [ 246.784168] ? __sched_text_start+0x8/0x8 [ 246.788336] ? memset+0x31/0x40 [ 246.791646] ? perf_trace_lock+0xd6/0x900 [ 246.795808] ? trace_event_raw_event_lock+0x340/0x340 [ 246.801031] ? perf_trace_lock+0x900/0x900 [ 246.805281] ? ucma_destroy_id+0x298/0x500 [ 246.809547] ? trace_hardirqs_off+0x10/0x10 [ 246.813894] schedule+0xf5/0x430 [ 246.817279] ? perf_tp_event+0xae0/0xae0 [ 246.821341] ? __schedule+0x1ec0/0x1ec0 [ 246.825339] ? find_held_lock+0x35/0x1d0 [ 246.829413] ? wait_for_completion+0x40d/0x770 [ 246.834025] ? lock_downgrade+0x980/0x980 [ 246.838187] schedule_timeout+0x1a3/0x230 [ 246.842360] ? usleep_range+0x190/0x190 [ 246.846347] ? check_same_owner+0x320/0x320 [ 246.850681] ? node_tag_set+0xae/0x130 [ 246.854568] ? do_raw_spin_trylock+0x190/0x190 [ 246.859164] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.863677] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.868717] wait_for_completion+0x415/0x770 [ 246.873127] ? wait_for_completion+0x770/0x770 [ 246.877736] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 246.883588] ? wake_up_q+0xe0/0xe0 [ 246.887168] ucma_destroy_id+0x2f0/0x500 [ 246.891254] ? ucma_close+0x2f0/0x2f0 [ 246.895077] ? __might_sleep+0x95/0x190 [ 246.899067] ? kasan_check_write+0x14/0x20 [ 246.903332] ? _copy_from_user+0x99/0x110 [ 246.907497] ucma_write+0x2d6/0x3d0 [ 246.911144] ? ucma_close+0x2f0/0x2f0 [ 246.914962] ? ucma_close_id+0x60/0x60 [ 246.918883] ? fd_install+0x4d/0x60 [ 246.922548] ? SYSC_perf_event_open+0x4c3/0x2e00 [ 246.927338] ? ucma_close_id+0x60/0x60 [ 246.931236] __vfs_write+0xef/0x970 [ 246.934889] ? kernel_read+0x120/0x120 [ 246.938785] ? perf_event_set_output+0x5a0/0x5a0 [ 246.943585] ? schedule+0xf5/0x430 [ 246.947151] ? __schedule+0x1ec0/0x1ec0 [ 246.951163] ? security_file_permission+0x89/0x1e0 [ 246.956109] ? rw_verify_area+0xe5/0x2b0 [ 246.960186] ? __fdget_raw+0x20/0x20 [ 246.963906] vfs_write+0x189/0x510 [ 246.967471] SyS_write+0xef/0x220 [ 246.970926] ? exit_to_usermode_loop+0x198/0x2f0 [ 246.975709] ? SyS_read+0x220/0x220 [ 246.979351] ? do_fast_syscall_32+0x156/0xf9f [ 246.983871] ? SyS_read+0x220/0x220 [ 246.987506] do_fast_syscall_32+0x3ec/0xf9f [ 246.991867] ? do_int80_syscall_32+0x9c0/0x9c0 [ 246.996462] ? _raw_spin_unlock_irq+0x27/0x70 [ 247.000988] ? finish_task_switch+0x1c1/0x7e0 [ 247.005505] ? syscall_return_slowpath+0x2ac/0x550 [ 247.010503] ? prepare_exit_to_usermode+0x350/0x350 [ 247.015540] ? sysret32_from_system_call+0x5/0x3c [ 247.020428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.025288] entry_SYSENTER_compat+0x70/0x7f [ 247.029709] RIP: 0023:0xf7f51c99 [ 247.033077] RSP: 002b:00000000f774d09c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 247.040817] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020000040 [ 247.048104] RDX: 0000000000000018 RSI: 0000000000000000 RDI: 0000000000000000 [ 247.055400] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 247.062684] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 247.069995] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 247.077313] [ 247.077313] Showing all locks held in the system: [ 247.083666] 2 locks held by khungtaskd/868: [ 247.088105] #0: (rcu_read_lock){....}, at: [<00000000d5945975>] watchdog+0x1c5/0xd60 [ 247.096201] #1: (tasklist_lock){.+.+}, at: [<000000003efb10a2>] debug_show_all_locks+0xd3/0x3d0 [ 247.105264] 1 lock held by rsyslogd/4240: [ 247.109422] #0: (&f->f_pos_lock){+.+.}, at: [<0000000080747b6f>] __fdget_pos+0x12b/0x190 [ 247.117859] 2 locks held by getty/4330: [ 247.121841] #0: (&tty->ldisc_sem){++++}, at: [<000000004b0dcb65>] ldsem_down_read+0x37/0x40 [ 247.130538] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c0d44d15>] n_tty_read+0x2ef/0x1a40 [ 247.139854] 2 locks held by getty/4331: [ 247.143846] #0: (&tty->ldisc_sem){++++}, at: [<000000004b0dcb65>] ldsem_down_read+0x37/0x40 [ 247.152556] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c0d44d15>] n_tty_read+0x2ef/0x1a40 [ 247.162481] 2 locks held by getty/4332: [ 247.166466] #0: (&tty->ldisc_sem){++++}, at: [<000000004b0dcb65>] ldsem_down_read+0x37/0x40 [ 247.175154] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c0d44d15>] n_tty_read+0x2ef/0x1a40 [ 247.184450] 2 locks held by getty/4333: [ 247.188420] #0: (&tty->ldisc_sem){++++}, at: [<000000004b0dcb65>] ldsem_down_read+0x37/0x40 [ 247.197108] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c0d44d15>] n_tty_read+0x2ef/0x1a40 [ 247.206395] 2 locks held by getty/4334: [ 247.210374] #0: (&tty->ldisc_sem){++++}, at: [<000000004b0dcb65>] ldsem_down_read+0x37/0x40 [ 247.219060] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c0d44d15>] n_tty_read+0x2ef/0x1a40 [ 247.228359] 2 locks held by getty/4335: [ 247.232331] #0: (&tty->ldisc_sem){++++}, at: [<000000004b0dcb65>] ldsem_down_read+0x37/0x40 [ 247.241033] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c0d44d15>] n_tty_read+0x2ef/0x1a40 [ 247.250414] 2 locks held by getty/4336: [ 247.254390] #0: (&tty->ldisc_sem){++++}, at: [<000000004b0dcb65>] ldsem_down_read+0x37/0x40 [ 247.263070] #1: (&ldata->atomic_read_lock){+.+.}, at: [<00000000c0d44d15>] n_tty_read+0x2ef/0x1a40 [ 247.272400] [ 247.274024] ============================================= [ 247.274024] [ 247.281046] NMI backtrace for cpu 1 [ 247.284673] CPU: 1 PID: 868 Comm: khungtaskd Not tainted 4.16.0-rc7+ #278 [ 247.291572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.300902] Call Trace: [ 247.303466] dump_stack+0x194/0x24d [ 247.307077] ? arch_local_irq_restore+0x53/0x53 [ 247.311722] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.316371] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.320762] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.325229] nmi_cpu_backtrace+0x1d2/0x210 [ 247.329442] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.333912] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.339166] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.344328] watchdog+0x90c/0xd60 [ 247.347782] ? reset_hung_task_detector+0xa0/0xa0 [ 247.352603] ? complete+0x62/0x80 [ 247.356040] ? __schedule+0x1ec0/0x1ec0 [ 247.359988] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.364281] ? __lockdep_init_map+0xe4/0x650 [ 247.368664] ? do_raw_spin_trylock+0x190/0x190 [ 247.373220] ? lockdep_init_map+0x9/0x10 [ 247.377257] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.382337] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.387325] ? trace_hardirqs_on+0xd/0x10 [ 247.391447] ? __kthread_parkme+0x176/0x240 [ 247.395751] kthread+0x33c/0x400 [ 247.399092] ? reset_hung_task_detector+0xa0/0xa0 [ 247.403909] ? kthread_stop+0x7a0/0x7a0 [ 247.407861] ret_from_fork+0x3a/0x50 [ 247.411656] Sending NMI from CPU 1 to CPUs 0: [ 247.416179] NMI backtrace for cpu 0 [ 247.416185] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.16.0-rc7+ #278 [ 247.416187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.416195] RIP: 0010:rcu_irq_enter+0xb8/0x110 [ 247.416197] RSP: 0018:ffff8801db207d40 EFLAGS: 00000806 [ 247.416201] RAX: 0000000000000000 RBX: ffffffff87a2d200 RCX: 0000000000000001 [ 247.416203] RDX: 1ffffffff0f45b48 RSI: 1ffff1003b640fbd RDI: ffffffff87a2da40 [ 247.416205] RBP: ffff8801db207d48 R08: 1ffff1003b6459fd R09: 0000000000000000 [ 247.416207] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff87a2d200 [ 247.416208] R13: 1ffff1003b640fb1 R14: ffff8801db207e68 R15: 0000000000000000 [ 247.416212] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 247.416214] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.416215] CR2: ffffffffff600400 CR3: 0000000007a22006 CR4: 00000000001606f0 [ 247.416220] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.416222] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 247.416223] Call Trace: [ 247.416225] [ 247.416231] irq_enter+0x13/0xd0 [ 247.416237] scheduler_ipi+0x23d/0x820 [ 247.416241] ? migration_cpu_stop+0x480/0x480 [ 247.416246] ? tick_program_event+0x83/0x100 [ 247.416251] ? task_prio+0x50/0x50 [ 247.416255] ? rcu_irq_exit+0xd8/0x110 [ 247.416261] smp_reschedule_interrupt+0xe6/0x650 [ 247.416264] ? smp_thermal_interrupt+0x700/0x700 [ 247.416268] ? _raw_spin_lock+0x32/0x40 [ 247.416272] ? _raw_spin_unlock+0x22/0x30 [ 247.416278] ? handle_edge_irq+0x2b4/0x7c0 [ 247.416282] ? task_prio+0x50/0x50 [ 247.416290] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.416294] reschedule_interrupt+0xf/0x20 [ 247.416296] [ 247.416299] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.416301] RSP: 0018:ffffffff87a07c38 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 247.416304] RAX: dffffc0000000000 RBX: 1ffffffff0f40f8a RCX: 0000000000000000 [ 247.416306] RDX: 1ffffffff0f59580 RSI: 0000000000000001 RDI: ffffffff87acac00 [ 247.416307] RBP: ffffffff87a07c38 R08: 0000000000000000 R09: 0000000000000000 [ 247.416309] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 247.416311] R13: ffffffff87a07cf0 R14: ffffffff883b4a20 R15: 0000000000000000 [ 247.416317] ? trace_hardirqs_on+0xd/0x10 [ 247.416320] default_idle+0xbf/0x430 [ 247.416324] ? __sched_text_end+0x2/0x2 [ 247.416328] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 247.416332] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 247.416335] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 247.416339] ? mark_tsc_async_resets+0x30/0x30 [ 247.416345] arch_cpu_idle+0xa/0x10 [ 247.416348] default_idle_call+0x36/0x90 [ 247.416351] do_idle+0x24a/0x3b0 [ 247.416356] cpu_startup_entry+0x104/0x120 [ 247.416359] ? cpu_in_idle+0x20/0x20 [ 247.416362] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.416365] ? trace_hardirqs_on+0xd/0x10 [ 247.416370] rest_init+0xed/0xf0 [ 247.416377] start_kernel+0x7f1/0x819 [ 247.416380] ? mem_encrypt_init+0xb/0xb [ 247.416384] ? early_idt_handler_common+0x3b/0x60 [ 247.416390] ? x86_family+0x32/0x40 [ 247.416395] x86_64_start_reservations+0x2a/0x2c [ 247.416398] x86_64_start_kernel+0x77/0x7a [ 247.416402] secondary_startup_64+0xa5/0xb0 [ 247.416406] Code: 00 00 85 d2 75 40 65 48 8b 1c 25 c0 ed 01 00 48 8d bb 40 08 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 04 02 <84> c0 74 04 3c 03 7e 43 8b 83 40 08 00 00 85 c0 74 09 80 3d 9e [ 247.417178] Kernel panic - not syncing: hung_task: blocked tasks [ 247.747266] CPU: 1 PID: 868 Comm: khungtaskd Not tainted 4.16.0-rc7+ #278 [ 247.754161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.763487] Call Trace: [ 247.766055] dump_stack+0x194/0x24d [ 247.769658] ? arch_local_irq_restore+0x53/0x53 [ 247.774306] ? vsnprintf+0x1ed/0x1900 [ 247.778086] panic+0x1e4/0x41c [ 247.781253] ? refcount_error_report+0x214/0x214 [ 247.785998] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.791341] watchdog+0x91d/0xd60 [ 247.794779] ? reset_hung_task_detector+0xa0/0xa0 [ 247.799595] ? complete+0x62/0x80 [ 247.803030] ? __schedule+0x1ec0/0x1ec0 [ 247.807060] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.811354] ? __lockdep_init_map+0xe4/0x650 [ 247.815735] ? do_raw_spin_trylock+0x190/0x190 [ 247.820298] ? lockdep_init_map+0x9/0x10 [ 247.824331] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.829407] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.834395] ? trace_hardirqs_on+0xd/0x10 [ 247.838516] ? __kthread_parkme+0x176/0x240 [ 247.842819] kthread+0x33c/0x400 [ 247.846159] ? reset_hung_task_detector+0xa0/0xa0 [ 247.850971] ? kthread_stop+0x7a0/0x7a0 [ 247.854923] ret_from_fork+0x3a/0x50 [ 247.859205] Dumping ftrace buffer: [ 247.862806] (ftrace buffer empty) [ 247.866494] Kernel Offset: disabled [ 247.870099] Rebooting in 86400 seconds..