4cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) write$evdev(r3, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r3, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r3, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r3, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f0000000080)={0x40000000}) write(r0, &(0x7f0000001280)="01", 0x1) write$eventfd(r3, &(0x7f00006d5000), 0x8) write$evdev(r3, &(0x7f0000000000)=[{}], 0x18) 2018/04/01 00:24:57 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)) r0 = getpgrp(0x0) capset(&(0x7f0000000000)={0x19980332, r0}, &(0x7f0000000200)={0x0, 0xb, 0x0, 0x9e, 0x8, 0x400000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x800) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000001c0)={r3, 0x1, 0x6}, 0x10) socketpair(0x3, 0xa, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000080)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x2}, 0x20) [ 1156.967951] QAT: Invalid ioctl 2018/04/01 00:24:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x4e677008) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 2018/04/01 00:24:57 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x200, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x478, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000400)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000000480)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000240), 0x0, 0x85}, 0x0) accept4$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000900)={@empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, @loopback={0x0, 0x1}, 0x0, 0x9, 0x8196, 0x500, 0x0, 0x10108, r2}) syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x40000000000000, 0x0) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='9p\x00', &(0x7f0000000600)='proc+\x00']) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f00000006c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x0}, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000003640)=ANY=[], 0x0, 0x10}, 0x5}], 0x1, 0x814) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000140)=0x8) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000040)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000180)={0x8, 0x5, 0x1}) r5 = syz_open_pts(r3, 0x0) read(r3, &(0x7f00000000c0)=""/100, 0x64) ioctl$TCXONC(r5, 0x540a, 0x0) [ 1157.040913] QAT: Invalid ioctl 2018/04/01 00:24:57 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x8001, 0x100400, 0x101, 0x468}, 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r1, @ANYBLOB="10082bbd700008000000000000002c000100080001000a00000008000b00736970000800050004000000080001000a000000080009005500000008000500ff0100000c00030008000400060000001800010014000300ac1414aa000000000000000000000000380002021400010000000000000000000000ffffac1414aa08000700c23b0000080009003c0e0000080002004e210000080002004e200000"], 0xa4}, 0x1}, 0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000694000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) lseek(r2, 0x0, 0x2) r4 = creat(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$ax25_int(r4, 0x101, 0xa, &(0x7f00000000c0)=0x3, 0xfd2f) sched_yield() 2018/04/01 00:24:57 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r0, &(0x7f0000000080), &(0x7f0000000180)=""/253}, 0x18) r1 = dup2(r0, r0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000080)=""/237) 2018/04/01 00:24:57 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"82262770216ff763abb3000000000005", 0x4012}) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x2aaaaaaaaaaaac18}) fstat(r0, &(0x7f0000000180)) 2018/04/01 00:24:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x100000002, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r2, 0x8}, 0x8) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000d99ffc), &(0x7f0000a8fffc)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@allocspi={0x104, 0x16, 0x225, 0x0, 0x0, {{{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {@in=@rand_addr, 0x0, 0x33}, @in=@loopback=0x7f000001}, 0x0, 0x80000000}, [@mark={0xc, 0x15, {0x0, 0x3}}]}, 0x104}, 0x1}, 0x0) [ 1157.104247] QAT: Invalid ioctl 2018/04/01 00:24:57 executing program 2: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x53c936544816b8fe) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000300)=""/103) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000400)=0x9, 0x4) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400100, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000100), 0xe1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x20000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r2, &(0x7f0000ff1000)={0x0, 0x2c0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x40840}, 0x2000c000) r4 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ff9000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x2000)=nil, 0x7000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x2c) fcntl$setstatus(r1, 0x4, 0x4000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) socket$inet_sctp(0x2, 0x5, 0x84) r6 = semget$private(0x0, 0x1, 0x400) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380)={r5, 0x6e}, &(0x7f00000003c0)=0x8) semctl$SEM_STAT(r6, 0x3, 0x12, &(0x7f0000000200)=""/192) shutdown(r2, 0x1) 2018/04/01 00:24:57 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) migrate_pages(r1, 0x7f, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x200) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/01 00:24:57 executing program 3: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0xff, 0x400) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000d80), 0x0) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) r5 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000047c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000048c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004a40)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004b40)=0xe8) r8 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x800, 0x0) fstat(0xffffffffffffffff, &(0x7f0000005080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005140)={0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000000540)={0x834, 0x1b, 0x0, 0x70bd27, 0x25dfdbfb, "", [@typed={0x10, 0x13, @str='/dev/ptmx\x00'}, @typed={0x14, 0x70, @str='nodevtrusted\x00'}, @nested={0x52c, 0x3e, [@generic="0897ef523fe0a4d456617612e4630e29e1d4304b5da1a7307b7ccd0c57f1bee7fc7a503d5087f25c4f8981b1689b3180c5954f1e8b024c80817bbd7c624cee50f1547633aec5dacc3a003b4396465b0dc7756378357aaed6fff5ec24c2b94f7bea011c20109ef58c9c905df6b8168938cf6f1fb5e3efb6dbcccbd8f85e652ce6935edfc01e1d27b47392d04d33d7947c9387f9459a64dc90d3c57facf169aa55338de00164bd6839ed675209653cbe8c319b14f65bdd59e08d62e7f860d712ff698394a8e1275338f79b8b40574b695dc49a07e9f750960284f7dcba3c8a4fabf40692e164c804c57855111c", @generic="cb503e8a34971d40ed63f6bde34107cdd9622e24c782cb9691ba8c757ccc9451f2260e0dd412ac845f001f9fe8f921979f37acd8fdbd4a2d2d7da027d51a6fe250b87d7fe99a3b2a1285a716362d4c2a5fcabba2499c5847e9d103c21112b8dd4cf97f830ef711584ecdb2e2e1d0fc056695df687d5b81698875d856b538f3daee9cbf5d13fd0df0dc0b2312960cdd93b6654f2baa633742d8b8fbef88674a26eff331ee3b61fddda0465e582951dc23f16713e743ac33ab149897c6748c93f1d331bc3f4a54bba146cd745e02a5d8d6aacd79ba142dffa392", @generic="31cf429246bb9f212284896c826e0b7b34473f70ea3cba1deaa22ac55cdf12251575bc5ad5bf1077c2ff2189f829091e15ca148f2519deac54c667f7ebe242f0a00c38ea6b1dee1e20457e2c01cb0967f5726e1cc7509162215f4895aba47b8f49ee1cb4fa37920850b4590352b0dadcaaa897890e877d8b4d6031d86fe95229a667f2cfbaa203870018c418d4bb75b71bea2ca4e5e4e8d1c2ef9ce5afaf44c4c744df26e63ac52bc61f03b1e50442e5aea7f7dbd769ecfcae9af06940658dd47a31", @typed={0x10, 0x14, @str='/dev/ptmx\x00'}, @generic="9a184469659d003cc917a181a2ef70ade9eb67cb8b1cbd5b09ab0a84bc892ddb0fdcd44edd50e94a483ed62b6a16182f11a619ed2e9e03e3db705e961f2097fc2926a49b603f40ac3edf143f58ae0bdcbb03723500", @typed={0x84, 0x30, @binary="1f118e639f12dc7f685b77607b13835189a0c0c02dd507321f47854eca3b50781e3754efb196ff4799b7239d5749be40dbcbe062587b5a71f64a19a28036ccd43dc8a900ca746c19b91e7ca7c1f6edcd8162d94c12b1226aa01f3b65a7356bae35cb31e9c7cb09cbae56d26030f184af3c1ecbf4f2bde46f73fbe5cf4f2cbe"}, @generic="5d9312c2e8114d302e862b18001e89479354e9d697eac403efe87cc402c75c9d2814edff0a0ff49a88c617888b0ab1a29497c7785dae598a96c9846372ec75137ecacf49e79d27e37f84603af47c08caab9b3261da5dda265361e9c176f3ace577f5449891d546bc936c4e1e876abdeb1d5893d6c23c1d4d843e6d69aa8a", @typed={0x8, 0x7c, @pid=r1}, @generic="9721ae29ebbe7eb85c28336e3a7b410206d6b206ac10fb0b930a65f3f410d41b89b31b262e188c91fdb0c6089b80421e8436522a2bc896ac882f1387ba778c738ea3b14885c6d7c0015ca67cb8f966778a628b017e564742a398a1e92007e71088f7b022dcc826", @generic="046f5d56131c2c041ea0615f991ada9dd6b5f09c637742149fe00862d5c097a898cf10e03636c8c233ec4111222cf496163f2b9bed17cf27c855fe7e3272b7af96867d698a67f993093adb8d4ba751135c4e44f59568ea4f0ce8c16a0fe1ec57e0349898e0fbcbc71b8ce13663f3b35105312c63fb45418c0a110ae5a0f3dc05d52f87bd31d7fe0634ef06e05dd957741b35eea2773608f4a69dd7ec710127ba4cc89128f2d4b1e05f855555d497e86dce4c5c681945e6e146119ccb309307bc300a8e544f14c8c7933065"]}, 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@generic="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0x12a4}, {&(0x7f0000004900)={0x118, 0x38, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x63, @pid=r5}, @typed={0xf8, 0x2b, @binary="a1f7a44760635b33323528352d8ec48bb700f72a5d3d86ccada1be1095fd912df923a64ebf186d16d2ae77e9fd8d75c57693d5f1c0e5922eceb0c69a386b36dcf12ebb797523112f82fdb2c21869ba39f428cbb20ea52cbd8b59e9dd5b782e0b16d3e528a51cdd36cd4dea3937f21b1a554fe7cceaafd161570d1b2b6217c4e283e5f6540246608da06e04d58dd80e135820dc50656f24fd83e78f061339f438b8c1377a9f9ee5e075db1fc2c93005146f715d53b89ec50e6ffdbeaea5739539c9a68b108b2151bdcb8907d298acdeefdce7b26b4587954707bd5b4e0dc4d5c26652b5d7f55b6399b946addc72ec775b35c0"}, @typed={0x8, 0x1d, @uid=r6}]}, 0x118}, {&(0x7f0000004b80)={0x388, 0x40, 0x420, 0x70bd25, 0x25dfdbfe, "", [@nested={0x284, 0xf, [@generic="929a14a228df8618b72d35d8179394682c9fc526c0f40c434d8bdab055a81a910c9fcb76a5d851eac0015bdffdb0d9b9bf9c39c02e8e591182caee5a6cd9d27a4c28e752fcfe4ef20961282a0e2004c97454611ff964dea6e148228b360220ca49f4c3373e7906d4ec771d9e1e4508497c87e40403203602369c4e91fc47dc73", @typed={0x8, 0x4f, @u32=0x7f}, @generic="95019ed70f960dacb7f9f597ca1136eaec6e64868cf87c71c9a69989ad0cb452a844a654ea18e175d56100bd503a8ec981bea9ea8f21eb3fe59e2eb18e68334482f1d4f74bd16b1bd911c6cf629d78cdb1fd6b63c3cc08845f8632c133c1c1486bab4ea2d5ee89e47f5fd696a73f96c9c2a738c3869cfb946b6471e02b23b39b9c2d00f64aa96309f0ffe642222a48de743bfee5452f2211b8034ec342c701a3339ddda2c1f9853d3a36a56660", @typed={0x14, 0x51, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x4, 0x5a}, @generic="b23298241bfb58649aba9810049c005a134f4d47a78550a83440c81542cfacc372c6d4d671c1607b4e41180a82763618241241ae0fcdf3886da37191db9defe12e0f56de646daac459e422bc05eb0ff217879605cee6c4c3fa81bca66849e2e1eea41c703d12c78c9c7c5e1521928014bb41769970fd57fa87d2185ced75a3ddaaac9eae4c16d9b8182a9d9ed6e1f73c2bcf9259696f10798fec474a76374e0cf5cd3a7e8e10ce0c416eb5f58ac67f3fe3f990dc541b09b63a036e837093484d630ae0c0db6e46202cbaf3f25b17f7488a02d8b0f6977e9ad4819035a27cb62c3746db98cd90784e9ea69fb200ec04971713924b", @generic="0058f103858d9d138d05d983619cc8afd7a12b419e764ead7f5cdfd25d4adbf064a8e84572c159451beb20ee18bd4c5ea192", @typed={0x4, 0x26}, @typed={0x8, 0x5d, @uid=r7}]}, @typed={0xc, 0x7a, @u64=0x80}, @generic="0d60ca98e7f9d944868eeb2b6b2b00754033fe8ed319ada71dda5c871c660a55054fe015c8c6ea611ed352dc7af5e0f7faabdb56ef3933ac8299f132c2", @generic="545c7edd167840c7e801f4a57f7a4633e1b812b29558cdd6009ce040a149ca6b1d9dc75f2492906eb078e67c149848f41ff137f52406c55d76f1080e59647629c3487c0638455c3e27dc3c5ef8799c5916fc249c417c8e3ce46b636eaebad1e2ce5fd9381c77a080210877ffe604a6143864ddd79876eb017f3eac659f01fca6294f2b628d2d7595d2124969ae62b6", @nested={0x14, 0x74, [@typed={0x4, 0x52}, @typed={0xc, 0x1a, @u64}]}, @typed={0x8, 0x67, @u32=0x101}]}, 0x388}], 0x9, &(0x7f0000005100)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x4008084}, 0x4000) r11 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ethernet={0x0, @link_local}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x82, "46549655905ea98d2e98c46292730178e2a58c66be0a8717f21ae34cefd99ed861c91330219f20d45cf6ddfc51e77f86813815257d2c2d7fbb8aad535322dc2f23af6eebc0c20c9d905ba1debf7891eac65904a84c5deb7f5f4a6698473807c400f4dfa28729dc88b16a5356e4dd9486f6b09b739aeb41471f0036a3c638dd995f49"}, &(0x7f0000000280)=0x8a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r11, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0x5, 0x3, 0x1a02f8cf, r12}, &(0x7f0000000300)=0x10) r13 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r13, 0x7fff) r14 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r15 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r14, r14, &(0x7f00000000c0)=0x3, 0x40000000000202) ioctl$TIOCSETD(r15, 0x5423, &(0x7f0000000040)=0x3) r16 = getpgid(0x0) tkill(r16, 0x1000000000016) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_DEBUGREGS(r13, 0x4080aea2, &(0x7f0000000340)={[0x2000, 0x5002, 0x6000, 0x6000], 0x101, 0x19, 0x3}) 2018/04/01 00:24:57 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000000000)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r2, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, r5) sendmsg$alg(r4, &(0x7f0000980000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00005f6000)}, 0x8081) recvmmsg(r4, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c, &(0x7f0000006380)=[{&(0x7f0000006140)=""/18, 0x12}], 0x1, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000006580)={0x0, 0x989680}) mkdirat(r3, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000040)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) sendfile(r4, r3, &(0x7f0000807000), 0xffffffff) sendmmsg(0xffffffffffffffff, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) close(r0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x9, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000001c0)=0x7f9, 0x8) 2018/04/01 00:24:57 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000004592d317ddf32b84970076193d5300991e5b81f6b098bbe92e3cd8e0a55036c09d97b147e608bd3c268a4e1535063577211caab72ef8"], 0x2ae}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'sit0\x00', 0x5}) 2018/04/01 00:24:57 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) futex(&(0x7f0000004cc0), 0x0, 0x0, &(0x7f0000004d00), &(0x7f0000004d40), 0x0) [ 1157.340931] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 1157.358289] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/01 00:24:57 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="7663616e3000060000000800", 0xfffffffffffffe08) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x3, 0x4800) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40080, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000180)={0x3, 0x2, 0x881, 0x3, 0x2}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x5, 0xfffffffffffffff9, 0x4]}, 0xa) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)) 2018/04/01 00:24:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000038c0)=[{{&(0x7f0000003740)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000003880)=[{&(0x7f00000037c0)='d', 0x1}], 0x1}}], 0x1, 0x0) [ 1157.885525] QAT: Invalid ioctl 2018/04/01 00:24:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000800)='net/ip6_tables_matches\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000280)=""/161, 0xa1}], 0x1) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) 2018/04/01 00:24:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9efec)={@remote}, &(0x7f0000000000)=0x14) 2018/04/01 00:24:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002e00ff0a0000000010000000040025000c0000000800010018800000"], 0x20}, 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) acct(0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="014200010046aa6eb903000000c1451d00000000400faca4ffffff00000006"]) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x20800, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r7, &(0x7f0000000180)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, 0x1c) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x4}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000040)={0x2, r6, 0x1}) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000240)="440f01d1470faefe0f07c441c5e16900c482b5932ce2410f090f01f0b9800000c00f3235010000000f30430f01cf0f01f8", 0x31}], 0x1, 0x8, &(0x7f00000002c0), 0x0) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000000380)={0x7, {0x2, 0x4e22, @rand_addr=0xfffffffffffffff9}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x7, 0x2, 0x40, 0x3, 0xf8, &(0x7f0000000340)='ip_vti0\x00', 0x7c, 0xfffffffffffffffa, 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000200)={0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x2000, &(0x7f0000a98000/0x2000)=nil}) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9bec8)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r9, 0x80046402, &(0x7f0000000100)=0x3) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000080)) mprotect(&(0x7f0000a99000/0x2000)=nil, 0x2000, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f00000002c0)={0x3, 0x23, 0x2c80000, 0x9, 0xd6b5, 0x8}) socket$netlink(0x10, 0x3, 0x10) 2018/04/01 00:24:58 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000040)="77733e3c55819d802e7e0bd9e65472f9b2528d69d088b2ca3dcb7b0375214d9e25606c4425e1a71841c88a2c5a70990619e98b2fab85062fef8583401e04a76d6d08534c379d0157b5f114261c19199d3c66613a5b94c7bd914be5732d30e995d6cc56e08d2a8046f67f71fb541bb78f3d703e840000", 0xffffffffffffffb9) 2018/04/01 00:24:58 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2, 0x810, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x10000000002) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x7d, 0x0, &(0x7f00000002c0)="95014ee82a41e9cd66a9774aa4393b9a5693f8b2dff4d97c865b4378e8b19c6a4782d66b57b186861c5fc2cf90e0b52fb4c18adf874c8905f51030972962536077fa459450d55fefacea1409070000000000000054e9971e6d6aecd2e97b6b0b301adf5995ce840f09a518b2913213c161d0ee6e486a90f2bc52df4100"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0xb8, 0x0, &(0x7f0000000380)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x30, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x1d}, @flat={0x77682a85, 0x101, r1, 0x3}], &(0x7f0000000140)=[0x58, 0x0, 0x78, 0x30, 0x0, 0x18]}}, @increfs={0x40046304, 0x2}, @clear_death={0x400c630f, 0x4, 0x2}, @dead_binder_done={0x40086310, 0x4}, @dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}, @fd={0x66642a85}], &(0x7f00000001c0)=[0x38]}}], 0x9c, 0x0, &(0x7f0000000500)="46cfb36ab0c9df6b6de1942e93002626879ffed2e67f45c4ddc48d0c423f010d2f1645313206481feecbaf6fe99a62670e8ed47af88f36516576ecb7a942b20ec8c7e64915044e756a98a8ff3b2e56c6495ecff6dc2aee903a7f3d1a78b3dfe74dc0d276348e765dfa6e2af9170dc5f172e6b0f8d672d4aa37975139229b69904eb84e548e5abe7a68a678f774613fe01913a87b5413442a0ba65fe1"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x7c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="0163404001000000000000000000000000000000000000c13c39bc00000000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYBLOB="03630840", @ANYBLOB="12634840000000000000000000000000000000000000000000000000000000000000000018000000000000000000000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB="fbffffffffffffff0c630000"], 0x0, 0x0, &(0x7f0000000500)}) 2018/04/01 00:24:58 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7f}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000022aff3)='/dev/dmmidi#\x00', 0x6e, 0x100) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x13) r2 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x492, 0x40, 0xda, 0x7d7, 0x0, 0x5, 0x0, 0xf, 0xffffffffffffffd0, 0x1f, 0x1, 0x2, 0x8000, 0x8, 0x1, 0x80f, 0x7980, 0x7, 0x3, 0x69, 0xfffffffffffffffe, 0x7, 0x2, 0x81, 0x80000000, 0x4, 0x3, 0x8, 0x81, 0xe0d4, 0x1f, 0x1, 0xff, 0x80000000, 0x9, 0x1, 0x0, 0x3, 0x5, @perf_config_ext={0x4, 0x4}, 0x0, 0x6, 0x401, 0x7, 0xda, 0x8000, 0x80000000}, 0x0, 0x0, r0, 0xb) r3 = perf_event_open(&(0x7f0000220000)={0x42, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x3, 0x2}) fcntl$setlease(r4, 0x400, 0x1) fchmod(r4, 0x10000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) fcntl$getownex(r3, 0x10, &(0x7f0000000180)={0x0, 0x0}) membarrier(0x41, 0x0) getpgrp(r6) io_setup(0x0, &(0x7f0000000280)=0x0) io_submit(r7, 0x3, &(0x7f0000000600)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x3, r2, &(0x7f00000002c0)="7039f804c8ff6cb7655a88b55748410d132b38147785932721e5309c4470904b6a23390c7ef8d926c37a77b2a8a48a3bb8d517f9ec380d31", 0x38, 0x0, 0x0, 0x0, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x5, r4, &(0x7f0000000400)="1c2b365a1529eb6df082366197b0b5994e75827f4beb9d29588696a89ddc5a2faa3bddf05d092e47514b80f5789cb28bdd4ab14c2a116115d42c3731ac10628a3748a3065d4fd867eec4bf3e81e3ce7183a3d19431cd55c23f0f1d87423186de422bac65587637bf78d9052e9fd9ea6d46af9d6a96acf49c993e3bb4f880b28e35", 0x81, 0x37fd, 0x0, 0x0, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x8, r4, &(0x7f0000000500)="a29f7d0b5fdf6888018bea39f9001fb1f1bcf1094f418a924f95f8f822dc5d5f48baf03e50ca5440ee891a6ec78f3fd050b4e71f952088318164a63ee3652ded9f3e520954ed53ac6dca2b80decfff917994ecdc88c9cfbb9e9cf3899b4b3a8791ad3a2cebe64271aef0ac1d560e8cdb7a31cc383b5909039917b490b2c992c116c9fe952d05fc5911b62079ba213ea88dc7836bb0a8aab69113b2d962409e488b287e17596c13b5be3f17a894967ebc97e52f8fae", 0xb5, 0x7fff, 0x0, 0x1, r4}]) getpgid(r6) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000001c0)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x2, &(0x7f0000000300)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000fe0)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r5}, 0x20) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000000)=""/43, &(0x7f0000000080)=[{0x9, 0x1000, 0x7, &(0x7f0000001000)=""/4096}, {0x2, 0x2e, 0x0, &(0x7f0000000040)=""/46}, {0x5818, 0x1000, 0x1, &(0x7f0000002000)=""/4096}]}) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f0000e39ff4)={0x6, 0x1, 0x6, 0x10000, 0x8}, 0x1db) 2018/04/01 00:24:58 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$inet6(0xa, 0x4, 0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x7, 0x0, 0x6, 0x3, [{}, {0xfffffffffffffff8, 0x2}, {}]}) 2018/04/01 00:24:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000000100)='./file0\x00', 0x10, 0x1900) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="00e4ff00000000d5690000000000000029", 0x11) 2018/04/01 00:24:58 executing program 6: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=@random={'trusted.', 'selinux\x00'}, &(0x7f00000003c0)=""/4096, 0x1000) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="92", 0x1}], 0x1}, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x7, [0xd1c, 0x0, 0x1, 0x33def49c, 0x10001, 0xb84b, 0x4]}, &(0x7f00000002c0)=0x12) r2 = open(&(0x7f0000000080)='./file0\x00', 0x400020002, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = semget$private(0x0, 0x3, 0x1f) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000013c0)=""/20) [ 1158.250050] openvswitch: netlink: Message has 4 unknown bytes. 2018/04/01 00:24:58 executing program 3: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) rt_sigprocmask(0x3, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r1}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_delete(0x0) [ 1158.381607] binder: 8651 RLIMIT_NICE not set [ 1158.420743] openvswitch: netlink: Message has 4 unknown bytes. [ 1159.152820] binder: 8651 RLIMIT_NICE not set [ 1159.158923] binder: 8635:8651 ioctl c0306201 20000240 returned -14 [ 1159.166504] binder: 8635:8651 ioctl c0306201 20000200 returned -14 [ 1159.173500] binder: BINDER_SET_CONTEXT_MGR already set [ 1159.178862] binder: 8635:8651 ioctl c0306201 20004000 returned -14 [ 1159.185254] binder: 8635:8667 ioctl 40046207 0 returned -16 [ 1159.192195] binder: 8635:8651 ioctl c0306201 2000ffd0 returned -14 [ 1159.199912] binder: 8635:8651 ioctl c0306201 20000040 returned -14 [ 1159.208567] binder: 8635:8667 ioctl c0306201 20000240 returned -14 [ 1159.216973] binder: 8635:8651 ioctl c0306201 20000200 returned -14 [ 1159.230223] binder: release 8635:8651 transaction 294 in, still active [ 1159.237051] binder: send failed reply for transaction 294 to 8635:8667 [ 1159.243755] binder: undelivered TRANSACTION_COMPLETE 2018/04/01 00:24:59 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) sendmsg$netrom(r0, &(0x7f0000000c40)={&(0x7f0000000200)=@ax25={0x3, {"2474f9c524d00a"}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000280)}, {&(0x7f00000003c0)}, {&(0x7f0000000540)="5774ca7b75f5b9458d9ecbbb45a0ffb41bedae2cd0edcb1903bf0518f0423da50301f4e2e42bfa6f8e83b0ee631b6701aa96312b3a454f6e8792ffaa936422af83698e2c9980a3162b130312a454c9cd7b669e018ebdea5040a29bd02b58ead88266ed6d35c1cd3363df5c61fa0728936982516e0ca4f4bf0a4c7bc83d9b5e68166f25b69744ba4c344e1a8b98a2d03bc9d62ada6f1996c80dffe8254c037bd45c96510efced59b368d9db6457f6d58d428bbaf56dab23e0adb8faf2d4d962a50aaddfda16153d86a29b4c7b1bb526e285f4b2ec2f6d68b62d94c51c464e1b419bf3efc649768075669707094123404853e968d8fc", 0xf5}], 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x450}, 0x40000) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) dup3(r0, r1, 0x0) 2018/04/01 00:24:59 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f000000efff)}, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") 2018/04/01 00:24:59 executing program 6: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000ec0)}}], 0x2, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0x100) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/04/01 00:24:59 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) getsockname$llc(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syz_emit_ethernet(0x42, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "84b6a2", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, &(0x7f00000010c0)) 2018/04/01 00:24:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x13}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000180)=""/36, 0x24}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f0000000440)=""/243, 0xf3}, {&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/75, 0x4b}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x8, &(0x7f0000001780)=""/71, 0x47, 0x1}, 0x10000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001840)={0x0, 0x2, 0x2, 0x81, 0x0}, &(0x7f0000001880)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000018c0)={r1, 0x3bf}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001bc0)=@assoc_value={r1, 0x6}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x1, 0x20200) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000001900)={0x6, 0x4}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001940), &(0x7f0000001980)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000001b00)={0x100, 0x200, 0x80000000, 'queue1\x00', 0x81}) 2018/04/01 00:24:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100)=0xffffffdfffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000008c0)={0x0, 0x800000000000852b, 0x80000002}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/04/01 00:24:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x1, 0x4, 0x20}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14, 0x3, 0x6, 0x201}, 0x14}, 0x1}, 0x0) 2018/04/01 00:24:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001980), 0x4) [ 1159.248871] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/01 00:24:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/231) accept(r1, &(0x7f0000000040)=@can, &(0x7f00000001c0)=0x80) fallocate(r0, 0xfffffffffffffffe, 0x7fff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x20) 2018/04/01 00:24:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x4, 0x6, 0x5, 0x7, "faf90822ffb1efd349795fe4ad417723bacb613aa076be8fc8ab2bdf55b8a7689c6e4752f1f8dc51ef46dc76", 0x9}, 0x7, [0x4e1, 0x4, 0x1, 0x15e, 0x1, 0x0, 0x4, 0x3, 0x3, 0x2028, 0x5, 0x8, 0x8, 0x7f, 0x8, 0x8, 0x8001, 0x6, 0x1, 0x13f, 0x80000000, 0x2, 0x400, 0x6, 0x7fffffff, 0x1, 0x1925, 0x1, 0x10001, 0x4, 0x9fc, 0xffff, 0x5, 0x2, 0x8b3, 0x40, 0x3f, 0xffdc, 0x5, 0x4, 0x8, 0x1, 0x9, 0x1, 0x3a89dd84, 0x5, 0xfffffffffffffff7, 0x1, 0x5, 0x1, 0x8, 0x7ff, 0x7fff, 0x1, 0x8, 0xffffffffffffff25, 0x1, 0x449a, 0x8, 0x3f, 0x7fffffff, 0x100000000, 0x9, 0x8, 0xff, 0x6fe837a2, 0x5, 0x0, 0xffff, 0x3ff, 0x4, 0xffffffff, 0x1f, 0x80000001, 0x7, 0x2, 0x9, 0xa2, 0x1, 0x56, 0xfffffffffffffff8, 0x3ff, 0x1000, 0xffffffffffff0000, 0x8, 0x6, 0x3, 0x0, 0x2, 0x4, 0x3, 0x3, 0x4, 0x0, 0x5, 0xfff, 0x5, 0x1ff, 0x1, 0x9, 0x5, 0x27, 0x9, 0x0, 0x0, 0x9, 0x80, 0x101, 0x2, 0x1000, 0xda14, 0x343, 0x7, 0xeb80, 0xff, 0xf0, 0x8, 0x3, 0xfff, 0xfffffffffffffffb, 0x3f, 0x9, 0x4, 0x2, 0x20, 0x100000001, 0x6, 0x5]}) 2018/04/01 00:24:59 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x1d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) socket$rds(0x15, 0x5, 0x0) flistxattr(r0, &(0x7f0000000200)=""/30, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x5, 0x530, [0x0, 0x20000240, 0x20000318, 0x20000530], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x5a8) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000780)) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x9b, 0x8}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000007c0)={0x7b, 0x0, [0x1000, 0x41, 0x200, 0x2]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000180), 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/04/01 00:24:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x4, 0x4, 0xfffffffffffffff7, 0x3, 0x4}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000001c0)={[], 0x0, 0x80}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="673e0f009d8dfbcab566660f54583df30f704c000066b8010000000f01c164650feb3f66b9800000c00f326635001000000f30ba610066b80090000066ef660f14ea66b80500000066b94300c0fe0f01c10f20d86635200000000f22d8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/01 00:24:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000340)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000180)=""/174) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) 2018/04/01 00:24:59 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x206) write$rdma_cm(r0, &(0x7f0000000700)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "e621f6", "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"}}, 0x110) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/10, 0xa) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="9dee00e831f37e12145d701286b815fcdbb06beded6f56827f88f16ea1f6b514074a306daf8e2563a40365b139fac2c045bf1507d40c2d68731af1244dc2c2d4849e08aaeef6d3f0ded9ef483f161e56e93383d33e3b3e2820ebc217a35f93158192f0da542c404569ba53394e031df6464ac352478178f0b103c6e6f5805d92416dc2aadf9d3d99deca20a949bdf7594211d698c4c0cdd9d2c0d09d7f314b089c592fcc1b77a4eca2e2e434cef6250614b4c7e63b32c7b1610a9fa041a8fcf78c2fdd356b7bac79e0e96e0aa264b3103198a4454c5d844519e479f8b919843fc79b14") 2018/04/01 00:24:59 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) name_to_handle_at(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={0x73, 0x8, "0b226a5309738d53518c519721bfda4cf7009b1bbcd0a23e394fca3fbb54784b817b98945b7c0b1c3b8e8d671b6b2f11dc0bcc59ef67c72aa3245ca419eb34e9a16818f0544ae921f700168a76ad0ac300c54162b8ac5dae79ec3094b3cdb82923b5cb46b5fadbad93ed8e"}, &(0x7f0000000400), 0x1000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="77000000cf51a62560bf3420b996fc27fab4765d7696a55530e8b798a5c5654948ca72bda0fb45e9fc1d773a68cc5c528750d56e0bdca1fd399bb74f2af89948cae6cf1a7d13303f6456d505ff9ab89c467d37a9861756a36684692e19862e659be6f95cc8a512feb252f0bec3a3865ee408f8de699264e9b6542b"], &(0x7f00000000c0)=0x7f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getpeername$ipx(r0, &(0x7f0000000180), &(0x7f0000000480)=0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x4}], &(0x7f0000000440)=[0x30, 0x78, 0x28, 0x48, 0x38, 0x0, 0x48, 0x28]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000240)) syz_open_dev$dspn(&(0x7f0000000580)='/dev/dsp#\x00', 0x2, 0x0) 2018/04/01 00:24:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000000100), 0x1000000000000004) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) syncfs(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r3, &(0x7f0000000080)=""/234, 0xea, 0x40000040, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x58, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x40, @empty, 0x3}, @in6={0xa, 0x4e22, 0xe66, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r4, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000740)=@int=0xffff, 0x3) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000440)={@broadcast, @remote}, &(0x7f0000000480)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) syncfs(r3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') fchdir(r1) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="d4000000de255f1db1c21c7fc3e1129c9b57d6cca0fc37b60c95b0f008bb0c98d9027fdd11c13f0a12ea4af0e921dc3b9ea94f959357f7c379f4b6f0eec2b29dac83e44cb429833c461adc2ef1b6b53528e1b91465c2be9d08e11f7956b3235c36", @ANYBLOB="01002cbd7000fedbdf250200000018000300140002006c6f0000000000000000000000000000080005007d0700001c00020008000600ff01000008000b000a00000008000600080000003c000200080004000700000008000900ffffffff080009000700000008000b000a000000080003000700000008000900070000000800030000000000180001000c000700010000002800000008000500030000003000020008000800ff070000140001007f00000100000000000000000000000008000900008000000800040000f0ffff"], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x8000) [ 1159.614683] binder: 8716 RLIMIT_NICE not set [ 1159.646705] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) [ 1159.674858] sctp: [Deprecated]: syz-executor7 (pid 8721) Use of int in maxseg socket option. [ 1159.674858] Use struct sctp_assoc_value instead [ 1159.708336] xt_cluster: you have exceeded the maximum number of cluster nodes (2147483648 > 32) [ 1159.732405] sctp: [Deprecated]: syz-executor7 (pid 8729) Use of int in maxseg socket option. [ 1159.732405] Use struct sctp_assoc_value instead [ 1160.422962] binder: 8716 RLIMIT_NICE not set [ 1160.426989] binder: release 8715:8734 transaction 296 out, still active [ 1160.434185] binder: undelivered TRANSACTION_COMPLETE [ 1160.440742] binder: 8715:8716 got transaction with unaligned buffers size, 178 [ 1160.448130] binder: 8715:8716 transaction failed 29201/-22, size 24-64 line 3008 [ 1160.457494] binder: 8715:8734 ioctl c0306201 20004000 returned -14 [ 1160.466178] binder: BINDER_SET_CONTEXT_MGR already set [ 1160.471523] binder: 8715:8716 ioctl 40046207 0 returned -16 [ 1160.495474] binder_alloc: binder_alloc_mmap_handler: 8715 2000c000-2000e000 already mapped failed -16 [ 1160.508542] binder_alloc: 8715: binder_alloc_buf, no vma [ 1160.514065] binder: 8715:8735 transaction failed 29189/-3, size 0-0 line 2963 [ 1160.524670] binder: release 8715:8716 transaction 296 in, still active [ 1160.531378] binder: send failed reply for transaction 296, target dead [ 1160.538087] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/01 00:25:00 executing program 1: futex(&(0x7f000012cfff)=0xfffffffffffffffb, 0x40000b, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000), 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) 2018/04/01 00:25:00 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)='\x00\x00\x00\x00', 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xd6) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x8, 0x1, 0x0, 0x0, 0x10000, "af58ba31f44cb038f033e1f4d4691eaa8f810faee7df2e5e0a56a7e10fb3569bbfc561e84e408670e3a1e2c644e597d07ab68fc60b40dff18cbc376dc00a71", 0x34}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="cc19215ab74248be1318f4f55302b41db0570773e64c79e919539128b1e91d0fc7f59dc21ca1a429c99e3c6814f1802c152bb4527b30bace2ce0201f00e3fb910606f8d74d38ae69a94dac4b000f1f906d0f8340d40b47a1696fce88613113b0668f0271ad188e78b86f26ffaae6118aa8b63e0f4971d6c00b3c751405dcd70940d6553927a4e611017ab78f0268d0923d1cfd47512b332546080bdf48409a266c6231546995f5c1de54", 0xaa}, {&(0x7f0000000180)="43698f91ce9bf00613133e88792c867403c0d0f6f398185d0e9c69d9a7a40c08b7e2181439f4d9ce74078915ab897bd09340091246219fbc4ac3e93010c921caf293d167b955c38d81", 0x49}, {&(0x7f0000000200)="8f706c5c769f8f236e7f53c8c8ae90d5e0a71277252cda31de62fb117e785872bbfa506fd35a29a442e0593b9ab7dc0ce301d56d40c5cda48b15446041efcb93e97417c0d49fb1d776e82e95e110aa3b0628d5cc309d8f1f3009fce78347883d880e38d44c9acb0a21c808bf24c779f16ba663f3e17ad56a7e3d734815a1ebe18944882cd3e141a9634a02a063dcb6069e1780e3bf00a4593c2f43ef9d4129fba12599662608f055381755de0013fbcbb9e5a036f248", 0xb6}], 0x3, &(0x7f0000000300)=[{0x108, 0x10f, 0x6, "82c16654c892b0c1ee891b8f1b59754a39c81d01fdfb0d504f390f21767a9158bede7285aaae891bad309043a336348f473b586b1ced85707152fbfc087962689f2d5ee1f5cb3b59cb4b9aba44d94999593bb66cb8f44e6680ca77064a06d5f4c2af155fbb26b3cb19bc0df96821a3da7ecdddb1d1865294afd6597c3ef432415cdd2366b06acffbdc31bca55a5af5b4f6b2605be94536f2a0fe2ca33c1778188b4545d03aec492a579ec58f4751a1032d274e4ee9ba79cf7ba57141620abe378ba4cb98e53274db3665b64615aa2881f140c4626dbe8efe541b939784337f37a0e3a2fc356042271b3dd5ef92a4efd2e4"}, {0x70, 0x12d, 0x4, "9d3429b42997235b0b7a90ae2b24e3fec844f685f02ca878df7049efd038faf1502796ea5e3ea5f40a3ed2638976def53377f449e7c1474217e7ca8763fe5bc468e93e406e8f7bf2928850b6c4dbe8f1bde6cef5b2e296ed72c366"}, {0x110, 0x114, 0xffffffffffffff01, "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"}, {0x68, 0x101, 0x8, "b57b6e7b32b80840972b5efa8271fbdca0d2b1dd5c724b69c06fff3cdcfd10c8bd2ad166cd43a2f259037d2ad5488719444bf6a3bc0fb75d816a3067c009c38cdf2219744d7e641f8de103f97718cf19c93356d907"}, {0x78, 0x0, 0x7, "670217b6c85e59ee1c20ddb3392179e45dc38bc3afc17257a53c099bb723daf2f65306d9cb8ba3253eb89ab5ecdce10e488d220c0802e616c69491ad0eaeaf7669b4c871f30d6419a40aeb6dcd1bfbc11746ac319f8f06857b23c1613b53c14e24253e"}], 0x368, 0x1}, 0x4) 2018/04/01 00:25:00 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x28000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x2c, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) bind$bt_l2cap(r0, &(0x7f0000000340)={0x1f, 0x800000000000002, {0x401, 0x3, 0xb, 0x3f8}}, 0x9) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x10f}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x376, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]}, 0x3ee) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7, 0x4}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417}, &(0x7f00000001c0)=0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x20000001e, 0x5, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getegid() setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r2) close(r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r5, &(0x7f0000019fe0)=[{&(0x7f00008ec000)=""/219, 0xdb}], 0x1) write$evdev(r5, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) r6 = getpgrp(0x0) setsockopt$ax25_int(r3, 0x101, 0xd, &(0x7f0000000080)=0x7, 0x4) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x8, 0xfffffffffffffffd, 0x9, 0x7, 0x0, 0x8001, 0x0, 0x6, 0x3ff, 0x4, 0x5, 0x4, 0xbd9, 0x56, 0x8000, 0x7f, 0xff, 0xeba, 0x1f, 0x2, 0xfd, 0x3, 0x1, 0x50, 0x7, 0x9, 0x641800, 0x3ff8000000000000, 0x4, 0xfffffffffffffe01, 0x10000, 0x5, 0x7, 0x6, 0x1, 0xffffffffffffffe0, 0x0, 0x20, 0x3, @perf_bp={&(0x7f0000000040), 0x8}, 0x20, 0x401, 0x8, 0x3, 0x8, 0x7, 0x7}, r6, 0xc, r4, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') 2018/04/01 00:25:00 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000)) r3 = syz_open_pts(r1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r4, &(0x7f00006f7000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/202, 0xca, 0x0) read(r3, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r1, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@multicast1, @broadcast}, &(0x7f00000001c0)=0xc) r6 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x14) gettid() getsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl(r1, 0x7fff, &(0x7f0000000380)="2cb1456a764c5c04789d95cbfd60874f49cf571998a8cd570d803e645409afd75c90317a49808c864d986889c95055659857f3160801b3d2ae4ebab3ebd7b329ad28338b63e2dd5da634c59f52e372a5d2feb818b7bc47ddbb20aa5c739dafc0228c16848f6cca01fee0921107098fa8e7da7783e1f048bd1605dd6d15a3eaa82c517a1003f116d664faf3023f5636bca52cf27a24d116") r7 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="3f89a560192f606d0b8171f51ba4c1c4778ef2133b017561370ef6adb5b7c6e41ab029dbc758d9f67f9bb0891af528d7a9f107b28c6c254dddfb97725056d0f9048a994f00cbd8b9699acf16d4990fa73f91fd448ed5a9bd4ba55a3d42c1e59df9bb3166b6e1b23d5a4f2608f8519e1307777afb8481ee1c92f15293cbe5c81297e22cf10fca2ab93050aa7eaf45274d", 0x90, 0xfffffffffffffffa) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) keyctl$invalidate(0x15, r7) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) recvfrom$inet(r2, &(0x7f0000000280)=""/153, 0x99, 0x2, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000420000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/04/01 00:25:00 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2655, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='personality\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="0900000008000000ff0f0000ffffff7f2d37971bd0e459414aad07fdefe02ac152390cdcc528dc005e9d1cf018d1c8e26230845dd3d6cf59ddcbfdf0d82ea6e16bb299015e6569971d206e858eaf6b88e6186d"]) 2018/04/01 00:25:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, &(0x7f0000001440)=""/84, 0x54, 0x3}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0x1, 0x5, 0xfffffffffffffffe, 0x1}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x752, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) 2018/04/01 00:25:00 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00007c6000), 0xffffffffffffff9e) 2018/04/01 00:25:00 executing program 7: rt_sigprocmask(0x0, &(0x7f00000004c0), &(0x7f0000000500), 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet(0x2, 0xf, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xf31b, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x8000}, &(0x7f0000000140)=0x90) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) close(r1) creat(&(0x7f0000000040)='./file0\x00', 0x0) tkill(r2, 0x1000000000016) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000e11ff0), 0x0) dup2(0xffffffffffffffff, r3) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r4) getuid() io_setup(0x20, &(0x7f0000c6b000)) io_submit(0x0, 0x0, &(0x7f0000356ff0)) [ 1160.549495] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/01 00:25:01 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) io_setup(0x74f, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000000040)="688c7f1a7bb765a532eac28403b7b13c68e05cb9710cfa0848d2970fef08ef9eafe54824747ecaca94e0defbc489d051ed6d073b8f8a6bf1b6a6491d119d86acef8c682b39da55ce2ad0afa00f8c17bba446437d59c451f3b6266c3ae0a26d1968320311bb1efcf381178de18d7a788438306dfa125418c3fb59f50c318d726325bfad0e39cd3cd8a2ed512e21ff81b0984e8c641fd98c95617a8532674029e898c3f46b091d3bce17a507450b98606738b2d1c8a8f62c087f50fc3f407f4d4808d3a54429a5b769051fcaae0103239b427dd1", 0xd3, 0x2000000000000000, 0x0, 0x1, r1}, &(0x7f0000000180)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) dup3(r1, r0, 0x0) [ 1160.670669] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 1161.372701] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/01 00:25:02 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x440401, 0x0) r2 = memfd_create(&(0x7f0000000000)="6c561fdda63d7ea6d25381f7059bee618d6b0ac66878539c5c3329f2ba7f362d5b2135f814d9c194d6577ae109c84d071a09e8bf46e9f91768dfa4cabe9b037afe11ba751dd44abb92ccad6958f58d1bd4355240b435a8a0b78a73fcb4070ae26fcef3aa5d", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast=0xffffffff, @in6, 0x4e23, 0x0, 0x4e24, 0xf10, 0xa, 0x80, 0x20, 0x11, r4, r5}, {0x99e1, 0x4ac, 0xfffffffffffffff8, 0x0, 0x4, 0x100000000, 0x2, 0xfffffffffffffff9}, {0x6, 0x522, 0x1, 0x2000000000000}, 0xf7, 0x6e6bb7, 0x1, 0x1, 0x2, 0x1}, {{@in6, 0x4d4, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x3505, 0x3, 0x3, 0xffffffff7fffffff, 0x8000, 0x164b, 0xffffffffffffff81}}, 0xe8) r6 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f000004d000)={0x80, 0xfffffffffffffffe, 'client1\x00', 0x1, "ffffffff34000006", "a6e7fdc21ca077ed1dae8000000000000000f6ff2ecd959baa11b5dda31cd8f2"}) 2018/04/01 00:25:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001840)={0x100000000, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x7, 0x8000, 0x8, 0x46, &(0x7f0000001800)='ip6gre0\x00', 0x0, 0x21c0000000000000, 0x3}) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x4, @empty, 'bpq0\x00'}}, 0x1e) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) 2018/04/01 00:25:02 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') socket$packet(0x11, 0x3, 0x300) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x9, 0x1f}, {0x7fffffff, 0x3}, {0x80000000, 0xffffffffffff0000}]}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/01 00:25:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f0000005000)}, 0x0) 2018/04/01 00:25:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = memfd_create(&(0x7f0000000180)="2527bb73656c696e757800", 0x2) ioctl$sock_bt(r2, 0x541b, &(0x7f00000001c0)="2ff80e08f4bd1f2565234066d75412697c962a864c551baace183f1294560de003a14a637d0b8fdd080b57372b90157a27d1d33f811ae083bcc3a827a2af8ac171caa1214713f2849de04f") sendmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) dup2(r0, r1) 2018/04/01 00:25:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0x2, 0x20000) ioctl$TCSBRK(r1, 0x5409, 0x3) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet(0x2, 0x0, 0x8001) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0xffffffff00000001}, 0x4) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d8", 0xffffffffffffffb9}], 0x1}, 0x0) r5 = dup3(r3, r2, 0x80000) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000100)=[0x10d3, 0x9]) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001240)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000000080)=0x200, 0x4) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f00000011c0)={0x100000000, 0x3, 0x100000001, 0x0, 0x1, 0x80000000, 0x8, 0xfffffffffffffff9, 0x7fffffff, 0x8, 0x400000000000000, 0x2, 0x0, 0xffff, 0x80000001, 0x2, 0x2, 0x7, 0x2}) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f00000001c0)="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", 0x1000) 2018/04/01 00:25:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x99a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040), 0x800) 2018/04/01 00:25:02 executing program 7: r0 = memfd_create(&(0x7f0000000540)='\x00', 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)) r1 = epoll_create1(0x80000) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x5}) r2 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x4000000068, 0x13, 0x2000000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(0xffffffffffffffff) r3 = fcntl$dupfd(r1, 0x0, r1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f000086fff4)) r4 = getpgrp(0xffffffffffffffff) r5 = getpid() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, r3}) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r7 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x84000) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r7) close(r6) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000280)={r9, 0x0, 0x6, 0x0, 0x20, 0x1}, &(0x7f00000002c0)=0x14) 2018/04/01 00:25:02 executing program 4: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) timer_settime(r3, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/01 00:25:02 executing program 6: clone(0x8040000, &(0x7f00000001c0), &(0x7f0000000180), &(0x7f0000000480), &(0x7f00000001c0)="278897679a969c92f96a11c5950bccc9fb12739c5103f9695ab6926f2dfabd3634174b4c0a10eee2b33768c7944fcc90c82d8c4b7e361bc6f5a05ca2174504078544fee6903071cba42b9261d3ffca5b139fd5c88424b4ed9a8d6d8b5243b9039e3ad3c1c7603b892f6513f0c0c980b32e62f6575b9165bc43b25c3476a43f5bba5dfd530abe209e4c9bca19fc467971f3a54176b647835aff") r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x2000) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000280)={'nat\x00', 0x27, "6df9f1570f00b150b69d8d358ba5ef511af81ed8ecddf0087f2bbf765cee21db8e01bb29159922"}, &(0x7f0000000140)=0x4b) setitimer(0x1, &(0x7f0000000300)={{}, {0x0, 0x2710}}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffff8, 0x8, 0xda9, 0x3ff, 0x0, 0x200, 0x8, 0x1, 0x4, 0x8000000, 0x6, 0x400, 0x2, 0x1, 0x5, 0x4, 0x800, 0x8b, 0x5, 0xffffffff00000000, 0x7, 0x10000, 0x4, 0x8, 0x0, 0x338000, 0x8000, 0x9, 0x5, 0x100000000, 0x4, 0x3, 0x2, 0x6b, 0x870, 0x45c000, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0xd}, 0x4300, 0x6, 0x5, 0x3, 0x7fffffff, 0x2, 0x8}, r0, 0x0, r2, 0x3) [ 1161.852342] xprt_adjust_timeout: rq_timeout = 0! 2018/04/01 00:25:02 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00', &(0x7f0000000240)='/dev/vcsa#\x00', 0xb, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000500)={0xaa, 0x200000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000005c0)='./control/file0\x00', 0xfffffffffffffff8) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x10001, 0x8004, 0x81, 0x4, 0x0}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000440)={r3, 0x7c, 0x30, 0x0, 0x64d}, &(0x7f00000004c0)=0x18) mount(&(0x7f0000000040)='./control\x00', &(0x7f0000000000)='./control/file0\x00', &(0x7f0000000100)='xfs\x00', 0x21000, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000480)=0x2) rt_sigreturn() getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x3, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f0000000340)=0xb0) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/04/01 00:25:02 executing program 2: clone(0x200, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000000500)='./file0\x00', 0x83, 0x8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080), 0xc) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000480), &(0x7f00006fcff0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0x4, 0x5}, 'port1\x00', 0x6f40b7c95600a1e9, 0x0, 0xff0000, 0xfffffffffffffffa, 0x20, 0x9000000000, 0x401, 0x0, 0x2, 0xe4}) getpgrp(0x0) kcmp(0x0, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x400000, 0x0) setsockopt$packet_int(r3, 0x107, 0x7, &(0x7f0000000740), 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000880)="d1d35c28c9a2940ff92d92cf5ba99dbd095c407a47aee16bd9fba4aa14c8b45950fc2ab852e6d0beb1087f244343358f379574c393d75b0d12d48fa3caa8455d0e9c92d2c81682adb435103b73129d829a840c501aa5c4284cdbc4d1729fb7666889febd3c69f3d47e8d03d1d931768918a07a614ccd6dd70e01808b3288dc1a2c203ab3252cda9e26aefcd1d5a0d633af9407d2d4bcf067a896cae139c19d2491f723dda8d03445824da761af13cad98310c06c3cfc1c03e84784a88cb75bd08c373e05cf1fd629c62714e5595e28323552b147f54a56c12801d1") ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)) r4 = socket$inet(0x2, 0x1, 0xaeed) connect(r4, &(0x7f0000000600)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x4, 0x80, "ab7d48bfd11a3e7a60aa13ac7038ef595132145fd73a3831bf9ebbf8ba02fddd251584133faf65deeb9e6b927bda4629855f75a594a70a003ee8e259f5ef07", 0x31}, 0x80) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)="a33af9140719e3bb3bfa5097cbfa66e055f5e5aff0eea326a7738177fd5ddac52529c334c8a4cc1e1d663365fd3f5d8b1c460b1a8064b854af4e59028c0c4e84f3c9", 0x42) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002}, 0x8) r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4000000000007, 0x181000) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000180)={r6}) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000080), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@empty, r8}, 0x14) r9 = shmget(0x0, 0x9000, 0x402, &(0x7f0000ff7000/0x9000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000000280)=""/86) 2018/04/01 00:25:02 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000100)=[{}], 0x1f4) [ 1161.915934] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/01 00:25:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000001940)=0xe8) syslog(0x3, &(0x7f0000000040)=""/226, 0xe2) listen(r1, 0xfc0003) rmdir(&(0x7f0000001800)='./file0\x00') syz_open_dev$mice(&(0x7f0000002f40)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x0, r0}) sendmsg$kcm(r3, &(0x7f00000017c0)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x3, 0x3, 0x0, {0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)="618a85c992bf7b5985b91daf", 0xc}, {&(0x7f0000000300)="cc2a3ad343d954cea372b663899d84ef6251786c8a666c5982135842dee1a891b47db6c02dbc3c28995315543f92935a4955926767fa8311fc552c6fcca47edd3c5bd03ce4713295e37ca98af40d163da5170f015b452182b8f3c9765588eb8f7dab8638095702cddf6fced7e5c359857b8f17d472956c3e190c57891a2c", 0x7e}], 0x2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x13c8, 0x90}, 0x0) connect$packet(r3, &(0x7f0000002f80)={0x11, 0x1b, r2, 0x1, 0x6e4, 0x6, @random="be2990e12145"}, 0x14) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000200)={0xb7, @loopback=0x7f000001, 0x4e23, 0x1, 'nq\x00', 0x2, 0x162, 0x2e}, 0x2c) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000003000)={&(0x7f0000002f40), 0x0, 0xa, 0x686ac5fd, 0x6, 0x9, 0x4, {0x3, 0x9, 0x3, 0x2, 0x8, 0x2, 0x8, 0x10000, 0x800, 0x1, 0x24bd, 0x3, 0x6966, 0x53, "bb21926b249c58ab491cc1b80cb91de2734d3d1e406739effc6605c5f13a2e57"}}) sendmsg$unix(r3, &(0x7f0000002f00)={&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e40)=[{&(0x7f0000001b00)="633c63b86ab211c45015af4498371f6e01a49529e6b60cf44925629333fe9001b6c6b8dd35d6dc837d64158fc3f524ebfa73cba0", 0x34}, {&(0x7f0000001b40)="7bce39f46b0a46a5078545b5cc440ea7a4a1e76a0bee77f3", 0x18}, {&(0x7f0000001b80)="0ae4a58068b152f34083790749928f1a9de7b88c219d7c2613", 0x19}, {&(0x7f0000001bc0)="6375dd8fed37415af0f8c774585a9c65e7592c20ad17fa3cd49df9f6b2d61de73b2db86094101fe1cc2e1d2719d349b0dd74952ee5782e7402d931c4aa39c9c0cda77f", 0x43}, {&(0x7f0000001c40)="8b6daa72c425f1d179bdf6a0822ee155644bd9e27198c092ea991c68daa8bc51054819cca680270bf16ae8dc", 0x2c}, {&(0x7f0000001c80)="3eb4d9", 0x3}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="e0da17eb00c0f2a731c2bf31c4dfc8ae0731149ecd957d2ce908e70afc4f59c47d0700e1c6bb0f", 0x27}, {&(0x7f0000002d00)="fdeb077f49aff3dd4d49106081076095a207eed9d1f6c248bb6647531ee47eb56eb7add2087510ab53ecf09560be6cc5c14f3fec959bf8eb848bf87a1df401764984ff7b5683dac2b32d6b74aa0528b471414d292f5b6769", 0x58}, {&(0x7f0000002d80)="da66278787b2d97164cdbb6bdc33d2c9112f0afef28f158fb9e3f4ba0a5f78c33896a0c8b52139892cd546ac810302eb37fba0ce5bafa51e68292a5908ef12047ef527cef90eaaa6ea474e8f3f5aec2b29f5db2520488261e53bae9713f797272b220f873a0826f91d5bea2c06f35599901284c1f80f122233c45351d8bf976908fa3030e4bc6daeaa20f1b659fa9acaa35ea10c0fdcffac120a3dcd6f3908a2949213d1905197db28425adce329bf661226f386", 0xb4}], 0xa, 0x0, 0x0, 0x20000000}, 0x1) accept4(r1, 0x0, &(0x7f0000002ffc), 0x0) getsockopt$packet_buf(r3, 0x107, 0x4ec80fc7cf5bdd10, &(0x7f0000001980)=""/165, &(0x7f0000001a40)=0xa5) 2018/04/01 00:25:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x538, 0x0, 0x1f8, 0x378, 0x0, 0x378, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x6, &(0x7f0000000040), {[{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0xff000000, 0xffffffff, 'ip6gretap0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x89, 0x2, 0x2f}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x3, [0x4, 0x6a169e5e, 0xfffffffffffffff9, 0x2, 0x5, 0x2195579e], 0x80000001, 0x8, 0x65a}}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xba}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x578, 0x3}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3f, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0xffffffff, 'nr0\x00', 'ip6gre0\x00', {0xff}, {0xff}, 0x32, 0x0, 0x2cf67dcc2f19167b}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, 'ipddp0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x6, 0x3, 0x42}, 0x0, 0x98, 0xc0}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x2, 0x2}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x9, 0xffffffffffffff73, 0x3, 0x0, 0x100, 0x1f], 0x7fffffff, 0x3f, 0xfffffffffffffff8}}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x7fff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r3, r3, &(0x7f0000000680), 0x2b) socket$inet_icmp(0x2, 0x2, 0x1) 2018/04/01 00:25:02 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6, 0xfff, 0x62, 0x1000200, 0x1, r0, 0x7fffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f0000000080)="8b"}, 0x20) [ 1161.994335] xprt_adjust_timeout: rq_timeout = 0! [ 1161.996287] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/01 00:25:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x800, 0x81) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0xc, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) writev(r2, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) 2018/04/01 00:25:02 executing program 5: gettid() r0 = getpid() capset(&(0x7f0000000500)={0x20071026, r0}, &(0x7f0000000000)={0x0, 0x2, 0x0, 0xfd}) r1 = msgget$private(0x0, 0x0) r2 = dup(0xffffffffffffffff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000000c0)) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000080)=""/64) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000005c0)=""/177) 2018/04/01 00:25:02 executing program 3: clock_settime(0x6, &(0x7f0000000080)={0x0, 0x989680}) r0 = socket$inet6(0xa, 0x2, 0xfd5) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1c2, 0xffffffff, 0x0, 0x1, 0x81, 0x0, 0x8, 0xc4, 0x79, 0x6c37, 0x2}, 0xb) r1 = socket(0xa, 0x2000000001, 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) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) 2018/04/01 00:25:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000200)=0x5ff9, 0x4) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/207) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000a40)=@nat={'nat\x00', 0x19, 0x7, 0x7f8, [0x20000240, 0x0, 0x0, 0x200004d0, 0x200006f8], 0x0, &(0x7f0000000180), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"]}, 0x883) 2018/04/01 00:25:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x114, 0x0, 0x10, 0x70bd26, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x114}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0x0, 0x0, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x288}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) [ 1162.216940] kernel msg: ebtables bug: please report to author: Wrong len argument [ 1162.275334] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/01 00:25:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) getsockname$netrom(r1, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/04/01 00:25:02 executing program 5: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r0 = 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) r1 = msgget(0x3, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/52) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) write$rdma_cm(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000180000fa00000000000000008b82ae75994eaad2468e9b3656600152f44053884fe5e9ba02adc0f1f6", @ANYBLOB="0e01020000007f8a84f953212d3ac61e0000"], 0x35) r3 = socket$netlink(0x10, 0x3, 0x1f) msgget(0x2, 0x40) write$rdma_cm(r2, &(0x7f00000039c0)=ANY=[@ANYBLOB="0b000000100000e6", @ANYRES32, @ANYBLOB='\x00\x00'], 0xe) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x80) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000000200)=0x1) fcntl$dupfd(r0, 0x0, r3) 2018/04/01 00:25:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x46a1, 0x10001) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000400)='yeah\x00', 0x5) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000004c0)) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000100)) ioctl$KVM_SMI(r1, 0xaeb7) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="ad36c0efd1763e886611119c7153a9b3bf6fa292d2e58edd25112e5104220a371286d8c5868fbce4f2ccc122e0bff7168e1dd68eacea7d6699cefde9c144f0874d4c00fd69c6b5662224ea7dfa59f1be7ce0ab902ebff170eccf2daff840b4aec1af56bbabbf8b779b57714f8d7e8fef237f6640", 0x74}, {&(0x7f0000000200)="9663ba4cb56bd70e1588", 0xa}, {&(0x7f0000000300)="2de50d432388e34b9d5387e15155a57977b173fed15407f51faaba38ef3ead66d7ac1934e3ff4cd45bf367eefac0a3fb548d378d80d9a54f8313f7b850402df40dd527d005073531a1aef6f690a3d4983c15d9daf1036e3e3ff16b3bc9c17b87e02057c81bdc9acb825e2978fda1034c421fb57de84cf569cd29ba5c3c423766e30545276b4ed3cb4d530267d7d63a9b29a42f40df231f03c73da41282ebe7d10ef71a9397aa05abd13416bbd85cd0d5aa2d84b6a955b8415a2bea8cc32c4f7aa4fb499b365824dea36c94358b2b47584b39f7504742ceb79677f8fc76f1327685e926", 0xe3}], 0x3, 0x0) getrusage(0x1, &(0x7f0000000240)) 2018/04/01 00:25:02 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r1}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@empty, 0x100, 0x1, 0x1, 0x6, 0x1, 0x1, 0xc17}, &(0x7f0000000600)=0x20) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB='H\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x20008800}, 0xc0c0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffd8a) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000380)={@broadcast, @multicast2, 0x0}, &(0x7f00000003c0)=0xc) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x4, 0x4e21, 0x0, 0x2, 0x80, 0x20, 0x3f, r3, r4}, {0x8, 0xfffffffffffffc01, 0x800000000000, 0x1, 0x5, 0x8, 0x1fffc, 0x9}, {0x3bc, 0xe45, 0x4, 0xfffffffffffff801}, 0xffff, 0x6e6bb2, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d4, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x1, 0xae, 0x2, 0x401, 0x2}}, 0xe8) write(r2, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x6, &(0x7f00000002c0)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r5+10000000}) 2018/04/01 00:25:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xfffffffffffff866) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x0, 0x0, &(0x7f0000b63fe4)={0xa}, 0x1c) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000f40)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000ec0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x58, r3, 0x4, 0x70bd25, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffc01}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004041) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x5, 0x3ff, 0x7}, 0x14) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x0, 0x0, 0x0, 0xffffffffffff8001}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x40, 0x0, 0x9}) r4 = socket$inet(0x10, 0x3, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000500)="24cd81f8ce6450bb4b0d9009986ed8ddd911bf2f10043663b9a894fa95c4c5c1441a31f11f9191a99b326b31c7f2a6825656f7fca6d2eaca9dc1fa42e167674949ae69f0a9f8a328384fa328d148d19b155ae8c96a4c08b2089ed0613246b6def8bbbe5311fc1d75d592d3f53ed4ea8a53cacc78b8ab38bbcbbd234463f56d8ff9dd9e857ae990ff8f9247f78000852ec8e350669072ac81c059bb7a7175bff545ad8f1c5464caa7552b9fb465056c02d6936f239867579ca77738fd9b63ab8673e47d69d947bdd4ff541cf6accb4627dc9b") sendmsg(r4, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r5 = add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000480)="5957756a122543e1a13be9d0f608a5f56988853e2f17bcc6ab8f8fc655dbbd0e0cbce70b1c1a95b497b02687386ecb4deaffdbc8c92c158a05af6b91e9fa0d90bf95cc062c7f903a7762c3fe2f78f210c0dffd8813f42e09232aec6a1f5162e67ce9de0e681bd1eb48c00f583880c9b3137815b33efa34258515", 0x7a, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000e00)="6173796d6d657472696300f47b0bf9d16211ffc3fd3247125ac4fc0e1daba89f73c48b5fb1c6dc41ac841df449ef9dbd72b57c244a04449ae78ab4f8b091ddf1ca849e98a0239bb90d5a615cdf54365ce821c94810b29a19841a4cac93563d59595416b81e2d7eb0f24666d5fb449c2ef5905003c801a33c2bb0d31ae012349d588d3bedfb16e434c802466a0d77cd002295ce1be5c823fdfeeb42e0b1", &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="68f8bf294101262bbadf86098cf05994f6b74328853396fe9ec13a643abc3747c9280385e65d0e3b58deca34610e83a593068f8b39f3e63234571a25feb40a1f3eeab62387cb5e239ce43506e20512f79d128213d1f2e70f3c30c64694e0998012ec02d2d541215f6c27000d839ad653f663def9640c4504be425069c3554fdc5a992d731bc3d1575911c1739b30c5151facb65244aed995d960234fa18b4215fcf3c91586abff6265cf245ffc4ad673255abd30cef0ac1b715137", 0xbb, 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000000600)='dns_resolver\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, r6) socket$nl_crypto(0x10, 0x3, 0x15) madvise(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0xc) r7 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9414d46e5bb4eb97bebe5c8c4aab4f9e123ec5eaee666eebe12d87f7971a4684a42ff508c133b719c793283cf059eab43f4577be4ce54a7d7a910219d518fcfc93c0f9b8ead1a3ac089311cc9766dc52859a270fe122d7e68677357a5026e31bbab3219c54ae92bafb1856bb4d94dc53b78b1bdb083b7455b51c4778adad2097d2a0a6b31c48e4ee441818", 0xfffffffffffffffb) r8 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="7d387db8ce196e4ea768f10612ddf2ac3061587671ccc48ca71733fe6b7c", 0x1e, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00000009c0)=""/181, &(0x7f0000000a80)=0xb5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x1, 0xff, 0xcd1796ef73e401e5, 0x2, 0x7ff, 0x5}, 0x20) keyctl$negate(0xd, 0x0, 0x1f, r8) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x40, 0x1, 0xa, &(0x7f0000ff8000/0x4000)=nil, 0xffffffffffff0000}) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000b00)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={0x0, 0x6, 0x400}, &(0x7f0000000800)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000f80)=ANY=[@ANYRES32=r9, @ANYBLOB="fd7eec00cd9dd65a617e40c11e668d259f1f94e50fb3419b59932be40e0629050abd4187aba94734b81c9516c1340700000000040000ab0a460260fe04b9c3c74732f6fb5cc6ee5841a0e3d9155e32310004000000000000985dcb455aa4417758011696f773c93fe8e877489c8ce157f629adf5c103939e1d8af059df22ac12fc265a9e08a12618e7f54327c0ae01e3c68dfa1ffd09bd4594a00f2b549bbb78ae7059d6ee86b737d914a3fd19c7a48ea85de0c6c4dd00af99062c13aabc931f7d57c2894d2830b7f5369c21913b1f52ed7855f848080db2bcfcea38a936310413645c515bc34c65e8296f472c43"], 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000bc0)={0x8}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000840)=ANY=[@ANYRES32=r9, @ANYBLOB="0800091bd4f46409000000752d"], 0x2) add_key(&(0x7f0000000c00)='cifs.idmap\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000c80)="2e65a5100029e3aef631bf783600f806d2f5eda5138574cd99ef8d883934fe93122432c4df82fba34f3ac973bbdfc51dfb779642479b8bad1da366c8fd4889dd21e388aa909222d11a", 0x49, r7) 2018/04/01 00:25:02 executing program 3: r0 = semget$private(0x0, 0x2, 0x8) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000080)=""/220) r1 = gettid() r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x200000) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000180)={0x4, 0x100000000}) exit(0x0) rt_tgsigqueueinfo(r1, r1, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) 2018/04/01 00:25:02 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/193, 0xc1}], 0x1, &(0x7f00000002c0)=""/14, 0xe}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={"6c6f3a11ee5420fdabfe152a34f600f0", &(0x7f0000000000)=@ethtool_cmd={0x23}}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x800) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0x7, 0x3, 0x5, 0x7, 0x10, 0x9}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) 2018/04/01 00:25:02 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) listen(r0, 0x10000) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/04/01 00:25:02 executing program 6: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x22) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x8, 0x1, 0x7, 0xcb04, 0xc, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r2, r3}) 2018/04/01 00:25:02 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x410004) r1 = semget(0x0, 0x0, 0x0) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000580)=0xe8) getgroups(0x3, &(0x7f0000000780)=[0xffffffffffffffff, 0x0, 0x0]) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000840)={{0x8, r2, r3, r4, r5, 0x84, 0x200}, 0x6, 0xffffffff, 0x1000}) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f00000008c0)=ANY=[@ANYBLOB="00000000000000000700000000000000000000000000000000000000000000001802311ccc991308006b73099f350ce97a15b39f0f745e7a61045fdb967713f85133001fda43922da6ae3886912fb51195536bc3412f0da91bb9a505b3ff5f36324fcc9059dea696623887a2c9753556f3576fb2aa2bb2e752a3c197f0b0b2e6833db0164768702049d473459f17af9253f5253862983c8195d9988c1cf3c47f2e876dcae1"]) r7 = request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='!\x00', 0xfffffffffffffffe) socket$pptp(0x18, 0x1, 0x2) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='com.apple.FinderInfo\x00') getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) getdents64(r6, &(0x7f0000000440)=""/90, 0x5a) faccessat(r0, &(0x7f00000001c0)='./file0\x00', 0x14, 0x0) keyctl$read(0xb, r7, &(0x7f0000000200)=""/202, 0xca) [ 1162.504983] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1162.512470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/01 00:25:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) getsockopt(r0, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000000)=0x8) 2018/04/01 00:25:02 executing program 7: ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000000140)) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) [ 1162.642480] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 1162.650064] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/01 00:25:03 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000680)=ANY=[@ANYBLOB="20002db50007010000000000000000000004000000fdffffff4da1832c7afe09e1f990793af56592b020352ed3e69431cbd470c36894394f9c2775a05d0331007d261672b5f1e121d7b0574e61a987d7a7b4cd91f350ac59e364c590adffd01d4d1bae3185399cb290b6a5229a11b0fa4ec760e32b3a781654e7bc00d295db0bbd4f1de7", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) syz_open_procfs(r4, &(0x7f0000000640)='net/igmp\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x23f71762, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_SIOCINQ(r8, 0x541b, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000005c0)={&(0x7f00000003c0)={0x1c4, 0x12, 0x3, 0x0, 0x70bd2d, 0x25dfdbfb, {0x7, 0x0, 0x3}, [@typed={0x8, 0x8a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x4f, @uid=r1}, @typed={0x8, 0x2d, @uid=r2}, @typed={0x4, 0x6e}, @nested={0x10c, 0x2, [@generic="e4eda412aa59bac5fab0f0a7b58bd4ae70bcc0e0cd29d61b098cd2aee25960fffecccda315b8effd72e3bd587adf8b5b7f935affe4cbede84e4a014372b2ec8f017dd7b8", @typed={0x8, 0x21, @pid=r3}, @typed={0x4, 0x34}, @generic="31b3006ffe886260c82b44c68a37f194ee58b74dc25d6159f02c518f655b10a7155ea945d934f0f7ad9a11a0ae19ed3b38432a8375663d13fbc10278c0a91b36669562ac99d23b597e44e0c5f95b6fb7013b562787191b39140edc6dff98033b0bdf221e30792986842c0193", @typed={0x8, 0x56, @uid=r5}, @generic="980962145047b79d2e518f0a0353ab506f8cab9a9b06d7663c262419c752d9fe7e", @typed={0x8, 0x48, @uid=r6}, @typed={0x8, 0x8b, @str='\x00'}, @typed={0x8, 0x4, @fd=r0}, @typed={0x8, 0x91, @u32=0x1}]}, @typed={0x8, 0x73, @ipv4=@multicast2=0xe0000002}, @nested={0x80, 0x49, [@generic, @generic="32f25c2525a056a4224b6d4f3f38ec6357ab3ee76dbb6f90d58b5bc4dcbc764d79eab02fd79b73aebeef8ba290589972fe8f22281e2d4da01044eb6947c813169644eee1d9762b05e2727808e5af977ab924ea65f36e5b71adae0981f066f384e67d584452f1810ef5cb4c", @typed={0x8, 0xa, @pid=r7}, @typed={0x8, 0x31, @u32=0x7}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x80}, 0x1) 2018/04/01 00:25:03 executing program 2: set_mempolicy(0x4007, &(0x7f0000aebff8)=0x4, 0x8000000000000005) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xfffffffffffffedd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x269, 0x4e22, 0x6, 0xa, 0x0, 0x20, 0x7e, 0x0, r1}, {0xffff, 0x401, 0x7f5f, 0x80, 0x3f, 0x3, 0x39, 0xcd4}, {0x9, 0x6, 0x100, 0x3}, 0x6, 0x6e6bbf, 0x1, 0x0, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4d0, 0x3f}, 0xa, @in, 0x0, 0x0, 0x3, 0x10000, 0x8, 0x7}}, 0xe8) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000780)=0x54) creat(&(0x7f0000000240)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x7, 0xffffffff7fffffff, 0x1, 0x0, 0x925, 0x8, 0x100000001, {0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x200, 0x100000000, 0x9, 0xdf, 0xf6e}}, &(0x7f00000003c0)=0xb0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) dup(0xffffffffffffffff) bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x21800804}, 0xc, &(0x7f0000000440)={&(0x7f0000000540)=ANY=[@ANYBLOB="f8660004f226270b92be504d063454537ca4427756d419c9cfaa0f2186e06a80c6e4fb991fccdc6603ad85a71119c4"], 0x1}, 0x1, 0x0, 0x0, 0xc011}, 0x800) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) unshare(0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000da2000)}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x90, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x0, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) pipe(&(0x7f0000000480)) r4 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa001, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r4, 0x0) sendfile(r5, r4, 0x0, 0x40003) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000000180)="dc5ca66b959e7474f465934676d4cae2dd27203c467d1d7fca5ec5ed83da138a5d1a02a933fe2b003f56be04b5e1630318d3d267ffc4df3f36b3b8", 0x3b) 2018/04/01 00:25:03 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, "028b4cf3c1bd6a0541ad472bfda70bbdac20bc0de05b20a7e5c28f1a7a9657df9d32a3bb5e52e8684300601d"}) getgroups(0x0, &(0x7f0000000200)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) setgroups(0x0, &(0x7f0000000340)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ptrace$pokeuser(0x6, r1, 0xfffffffffffffffe, 0x1000) userfaultfd(0x0) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r4, 0xaf01, &(0x7f0000000280)) r5 = eventfd(0x80000002) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={r1, r2, r0}, 0xc) write$eventfd(r5, &(0x7f0000000080)=0xffffffffffffff90, 0x8) stat(&(0x7f00000000c0)='./control/file0\x00', &(0x7f0000000340)) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000857ff8)={0x0, r5}) setns(r3, 0x8000000) readv(r5, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/04/01 00:25:03 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 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={&(0x7f0000a73000)}, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x2, 0x20000) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)="a8c73eb9cfdc2f5fc8f7f3d70875371885cea08c8e643204feff472c9aeeacb74de3bd5062229219f178e5559f54ede7edfb78201c57e324e427dd9e32e6d043dc650347c4450c3a7f60855df505bd214cf3d41cdf0974825123b848e6f66fbe12af1bf40bdfd4eb69e06c04b0d6f6d4dacf158e7b74ea8978c0d8c80502add43992c21ab7e3f726aecadfedc40496a143e37e3796", 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r4 = gettid() rt_sigqueueinfo(r3, 0x15, &(0x7f0000000140)={0x11, 0xac0, 0x4, 0xffffffff}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000100)={r2, r0, 0x3f}) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000002c0)=0x4) 2018/04/01 00:25:03 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0x6) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r2, 0x700, 0x70bd2d, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x10) 2018/04/01 00:25:03 executing program 0: r0 = socket$inet6(0xa, 0x80000, 0x8000000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x9, 0x6, 0x5, 0x6, 0xc}, 0x14) r1 = getuid() r2 = getegid() fchown(r0, r1, r2) 2018/04/01 00:25:03 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x800, 0x4000) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) r1 = socket(0x8000000000000019, 0x4000000000080000, 0x100000000002) ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000000000)={'gretap0\x00', @ifru_map}) 2018/04/01 00:25:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'nr0\x00'}, 0x18) r3 = syz_open_dev$amidi(&(0x7f00000017c0)='/dev/amidi#\x00', 0x77, 0x800) getsockname$ax25(r3, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000080)) getpeername$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001700)=0x10) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f00000001c0)=""/140, 0x8c}, {&(0x7f0000000280)=""/79, 0x4f}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/250, 0xfa}, {&(0x7f0000001400)=""/119, 0x77}, {&(0x7f0000001480)=""/231, 0xe7}, {&(0x7f0000001580)=""/96, 0x60}], 0x8, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x7ff) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f0000001680)=0x205) sched_rr_get_interval(r4, &(0x7f0000000140)) r5 = socket(0x20, 0x2, 0x0) sendmsg(r5, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/01 00:25:03 executing program 1: r0 = semget$private(0x0, 0x1, 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x105000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="76e152bce5d4733b5bc752d63ac5c36eceae494a6f0078f2f974a220940e765ae701d0c8745e") mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000001, 0x832, r1, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x20080522}, &(0x7f0000000080)) 2018/04/01 00:25:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x800000000004, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000080)}) keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x2, 0x4) [ 1163.603325] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 00:25:04 executing program 5: getpid() r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) pwritev(r0, &(0x7f00000001c0), 0x0, 0x62) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4ae080, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x2000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)={0x5, 0x0, [{0x6, 0x2, 0x0, 0x0, @msi={0x5, 0x9, 0xc2}}, {0x9, 0x7, 0x0, 0x0, @sint={0xb91, 0x1}}, {0x304a, 0x2, 0x0, 0x0, @irqchip={0x76a5, 0x6}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0x8, 0x3}}, {0x3d7b, 0x1, 0x0, 0x0, @irqchip={0xcd, 0x8}}]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002880)={0x0, 0x20, &(0x7f0000002840)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f00000028c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002900)={r2, @in6={{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x200, 0x3ff}, &(0x7f00000029c0)=0x90) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000002c0)=0x5, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000002680)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000002800)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000027c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x800) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x4b0a}, 0x8) 2018/04/01 00:25:04 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00000012c0)='/dev/vcsa#\x00', 0x0, 0xfffffbfffffffffc) write(r0, &(0x7f0000000000)="8ff270c6dc1fbcb63fe3973efa48ddf77050fedad17e5ba11d3f77734f7ba7ec1de1e903843ced074318d8bb4979f07d889ade28c5c269d47d8635549919b12335712920f4f6f8483db31f10346f6f93a1dc04660d90b5ae1e691e3a19d15228c0f3909f63e3debe7ec872f127c3c2b2818991b2842097c8a346020b6a5398187b1fec40f8057e1abbfd0edb46b632bc5b384e549a000441d09e04789f795d93c40428896ffaf956f043926fefad30a000", 0xb1) vmsplice(r0, &(0x7f0000001280)=[{&(0x7f00000000c0)="73517ff8a9dbbbf236063452a8f50dc187405a73d0c81d198efeb61a3a", 0x1d}, {&(0x7f0000000100)="8f41a66c2143f5589a4f23c6eb05238bbfc3f366080e7f7dc6202390c4d5c227f16cd84d547f104661e000e3d1e21d8ed6327a11526f7ac694e84717005bb22396abe17ff01462d43ff280b88a4d45068bea3a303ae88ac9e48aacef9b261148c4d9cdfb7b23ab2981b1bb8f8fcfaef8a92822e03bdea34512ebf9726cb26ac00a8bfe4b6d017397b8d7e4f9a17889af44ee6ee882509708fdc668f2b06b", 0x9e}, {&(0x7f00000001c0)="06ecc71678a167b9db6ff8d4db06697f10ca64257c0fc9ea0ac607b043dc6b040cfa5ee1be828d15f57c87a0157efa200ba93c9a2ffdb6bf1336715b2669a79c129e56056e7385960906e2b66f9d979edbcd02e3a33fcd5c8c0c5d67168a7fe2e3aa42c21a935d536b14f9ccf96685ac8d367973d913569cd49b2a94366d6218c6809569aef0bae453652041bd6c99e2", 0x90}, {&(0x7f0000000280)="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", 0x1000}], 0x4, 0x2) 2018/04/01 00:25:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="3f0401000067c1836c00500000000000000000000080aa"], 0x18) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000000c0)=0x7) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x400, 0x0, 0x100}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2d8, 0x1, 0x3f, 0x8, 0xffffffffffff19c4}, &(0x7f0000000240)=0x98) 2018/04/01 00:25:04 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x0, "7272000000000000000000007fff00", 0x1}, 0x2c) 2018/04/01 00:25:04 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c08000)={0x0, {{0x2, 0x4e20, @rand_addr}}}, 0x98) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00"}) r2 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000000300)=@sco={0x1f}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000640)={0x0, 0x1, 0x0, "7175657565300000000000000010000000000000000000000000000000000000000000000000000000000000000000000000b6c200", 0x100000000}) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0xc00) 2018/04/01 00:25:04 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) getpgid(0xffffffffffffffff) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ptrace$setregs(0xf, 0x0, 0xfffffffffffffffd, &(0x7f0000000180)="c03be33697c56134280ecf312203484bb8b2aa7ad2ef57c3bed81f5e51fce2825bafad8fb4351c59996b232581ea57a9853b0469b4236a0dd0f9c4b875ef43ddfa683fdcf29f237b5710f00ccb8c386c2dea83f1ea2befd6d1165bc0ee6bf18c23a858b10ec6e6ae5609d222ef90272216e2145b914bc68c920ce226932488eb056e190849d7fad5f8c271c9e3de20de0f519865bc26a1823fc1525884dfd73708c1210f53f47353ff248b35f6c6423efe4199ba4339a00587f013f26f395cf90500a03f2d28b86b98ab211540c6f58070d40a5803c0ec73702714fc648f9d385468eceb14e7997d5f2e783a") setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) fchdir(r0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xfae8) 2018/04/01 00:25:05 executing program 1: r0 = socket(0xa, 0x3, 0x2) r1 = socket$inet6(0xa, 0x6, 0x200000000005) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000980)=ANY=[]) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10) ioctl(r0, 0x8916, &(0x7f0000000000)) r2 = socket(0x2, 0x1, 0x4) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0x500}], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000a00), &(0x7f00000009c0)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c62900000000c88a7c2d") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000bc0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000, 0x0, 0x0, 0x6, 0x5, 0x10001, 0x8}, &(0x7f0000000c00)=0x20) ioctl(r0, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000c80)=ANY=[], &(0x7f0000000480)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000400)={0x3, 'irlan0\x00'}, 0x18) socketpair(0xa, 0x80807, 0x2000000000000004, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000800)={0x0, 0x0, 0x12c}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000180)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e20, 0xa0000000000, @empty, 0x101}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x1}}, 0x100, 0x1fd5, 0x100000001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x7}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000880)=ANY=[@ANYRES32=r7, @ANYBLOB="54002c419228ffbe0016e93d059837183a3f33ee362d777f6e2b68e06865904a093138ee32ef5ae0eac2a21044d382aeb069b3909a1e0771478dd7029afdaffeeeea8db158bd3697a99b264024915135a8ff312a03c0ee013aa72921e1"], &(0x7f0000000200)=0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3, 0xff, 0x5, 0x5, 0xfffffffffffffff9, 0x800}, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x40008}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x80000001, [0x67aeca71, 0xffffffffffffff80, 0x40, 0x0, 0xfffffffffffffffd, 0x80000000, 0xf79, 0x7fffffff]}, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000c40)={@empty, 0xc8e, 0x0, 0xff, 0xf, 0x0, 0xff, 0x4}, 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="060014cf18190eef91f88a9d550000d7ffacb2810001040100fa09efb22479af70510ff6c0e36581a0a79c7dce9b499a0ffe3b3636e3f6e0d5b6058503887d78e1f1129b94ae24a4d2d3ddd1ed5dc150173ec10bd10a371c715600c35b6e712a0f8bbc00000000000000000000000000"], &(0x7f0000000540)=0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x1801}) 2018/04/01 00:25:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/04/01 00:25:05 executing program 7: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) r0 = syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000004c0)={0x2, 0x8, 0x5, 'queue0\x00', 0x1}) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x2000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000000), 0x4) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x8, 0xfffffffffffffff9) unlink(&(0x7f0000000680)='./file0\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000740), &(0x7f0000000780)=0x4) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x60441) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000440)='/dev/sequencer\x00', 0xf, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000007c0)="323415656742c6bfc1ad4e0cbfa423a4349fe47e473894eb67f6f028dd47d481bd68a67052034f88b01dffdbb65f66d51050e75ddc0bf34fd79c8dfca37ab5b1f5024eb2d5f80730928c5820284f3771f5ba4386dbd0f9509474f9135ea49c41fb80e5e3d83f1d5b6e7496340bb79833cbd0c6570b58a57b62aaa4c5dc482042bf3df743866392850eca93c5f2787b12b40ebc5b45aeabfc0ef7dcf9c793f39c32886e3c5bf6b42fc0b0", 0xaa) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f00000005c0)={0x29, 0x3, 0x0, 0x0, 0xad1c, 0x3ff}) connect$bt_rfcomm(r4, &(0x7f0000000640)={0x1f, {0x40, 0x2, 0x8, 0x400, 0x8000000000, 0x9}, 0x7fffffff}, 0xa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000400)={0x0, 0x80000}) restart_syscall() r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r5) ioctl$LOOP_CTL_REMOVE(r3, 0x4c80, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e) ioctl$TUNSETGROUP(r4, 0x400454ce, 0x0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000180)=0x8, 0x4) 2018/04/01 00:25:05 executing program 0: syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x80100) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)={0x6, 0x0, 0xffff}) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000004c0)=0xe8) ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffffff3) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000002c0), 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x9, 0x8, 0xffffffffffffffa0, 0xfffffffffffff3b6]}, &(0x7f0000000080)=0xc) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0xfffffffffffffffc, 0x0, 0x0, @tick, {}, {}, @connect}], 0x30) r4 = fcntl$getown(r1, 0x9) r5 = socket$inet(0x2, 0x80003, 0x5) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) fstat(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e24, 0x800, 0x0, 0x80, 0xa0, 0xbf, r7, r8}, {0x2, 0x1ff, 0x6, 0x40, 0x5, 0x9de1, 0x1, 0x9}, {0x6, 0xfffffffffffffff8, 0x200, 0x1}, 0x8001, 0x6e6bb4, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x34ff, 0x4, 0x2, 0x2, 0x3, 0x10, 0x2a6}}, 0xe8) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0xffffffffffffffff, 0x0, 'lblcr\x00'}, 0x2c) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000140)=0xfff) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) syz_open_procfs(r4, &(0x7f0000000000)='net/ip_mr_vif\x00') 2018/04/01 00:25:05 executing program 3: unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001ec0)='./file0/bus\x00', &(0x7f0000001e80)='overlay\x00', 0x0, &(0x7f0000001dc0)="57dc2f3878d7ff2d6e835c17a2c816997b2d45e7a27f8cf627f8e4598efa1b3dbfe704d1be277b00109fd81474ea3a7aec6104ac38e537b59e12e5883fe147fc16cf726abd1b221c6d5ff98b84c6a8f2e98c851f38a2aa814c9766c59f38f36676d838a93e6ab1b6ef0a3064e43d6cd03b572bc42788db5943446a551b216459ff3eda15e566ff90236e47e4d343608eb5e63b2c5899b5cbd7b18ae33e7a5849576bb0c1dc49d9207ebd33a9e41978d8c7f40b28ccdb00000000000000") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001a80)=@assoc_value={0x0}, &(0x7f0000006b00)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000006b40)=@assoc_value={r2, 0x1}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000006ac0)={0x1}) accept4$ax25(r0, 0x0, &(0x7f0000000140), 0x800) faccessat(r0, &(0x7f00000017c0)='./file0/bus\x00', 0x0, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/121, 0xfffffffffffffcae}, {&(0x7f0000000280)=""/168, 0xa8}], 0x2, &(0x7f0000000140)}, 0x9}, {{&(0x7f0000000340)=@can, 0x80, &(0x7f0000000440)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/97, 0x61}], 0xd1, &(0x7f00000015c0)=""/145, 0x91, 0xf44}, 0x80000000}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001680)=""/205, 0xcd}, {&(0x7f0000001780)=""/14, 0xe}], 0x2, &(0x7f0000001800)=""/241, 0xf1, 0xfffffffffffffff7}, 0x7fff}, {{0x0, 0xffffffffffffff3a, &(0x7f0000001d00), 0x4}, 0x7fff}], 0x4, 0x40000040, &(0x7f0000001c80)) connect$packet(r0, &(0x7f0000001cc0)={0x11, 0xc, r3, 0x1, 0x4000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept4(r1, &(0x7f0000001ac0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x80, 0x800) memfd_create(&(0x7f0000001b40)='sysfs\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000006b80)='IPVS\x00') r4 = socket$inet_smc(0x2b, 0x1, 0x0) preadv(r4, &(0x7f0000006a80)=[{&(0x7f0000006840)=""/66, 0x42}, {&(0x7f00000068c0)=""/200, 0xc8}, {&(0x7f00000069c0)=""/156, 0x9c}], 0x3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000006700)=[{&(0x7f0000001b80)={0x27, 0x0, 0x0, 0x1, 0x33, 0x2, "f2419faf1ad6b26d8ba7f1be03adb89a02db2c63224aae9d22bf76e8cd39eb51f165fedcc4e75d48bbc89074dd8f4e5a8e43b1196fac5ec838808d48c560b2", 0x1}, 0x60, &(0x7f0000002040)=[{&(0x7f0000001d00)="ffdba7ae5a40c5b9ab5ea9d5ac54a7dd40d04317192d82abfd22c03989e9813d295fc23b9dac437f7b6446ddbc6faa83977cf553ad68e45f1cf4c8964d03", 0x3e}, {&(0x7f0000001f00)="a03b6198ca564add3963cdd3aecad095e50232ffbfc372456b15be6d4bfc6cebde0fac4c5c2dc1851584da1b536421aecb60a453b794a91ab7efeaf1d0862f94a7a3e8eb4550646f99fd3d6f89d1246d6fdc320738de853b7d", 0x59}, {&(0x7f0000001f80)="c9a5a76c6662561a3d9d720a5dcb3c54ef34ce51ca75fb6f3644280cedc091bfcdc7dc874c6f8329b37a80da0671f7215260496f2cd57a973804b3853197cced97dfd9da047e62efd55b4a9431580153c9b9134ee5b333d2f8fdcb758187671bbd262a4f84f6a25bea0f18972656d486d58eab4553fcaa006a9453e3b60a72c81c3b0f487dd0de4761e18b2c", 0x8c}], 0x3, &(0x7f0000002080)={0x1010, 0x102, 0xfff, "5dc7a8fbdeaed85e22546a56dee4dbb17c32cace7f6990fe8f4d47c4478ca17da5759ccabcb4eb1411869312c365f948f580e87adb3bcf5d2eb4ac28bac5d30b80420950a48d115e60f1fd07b3ec96093f47db93a09cd5a8812fa7ff864294171544d75f64912350899da4087834e08a45133bb801d95e8547bf6abb2d67ed9089fdf9ea5be5d68567621673dcd28ea8bba4259fff601ee841445d57d99518bafb85939184d84776c32c95ee852549337d33eb0de208491a95e82f5a230275b3ee7f46e1ec6dc755bae8b12b42356d10a8e38d2f717fe6484b06d9f488349b1a4e2baec8b2fc0842117d806a4800b4440346c1b70601b80feadbb1f715b6bb3038c6df68f19c66eeb6dbe002b355dd182ca079c16b8b0ca197a3e2b31c3f9661f1d076dc769dc54734ef2886c3223450d8e63a55751b5ec1c1652d705394a8116123039478fdfc08e61835e95119880fa82c8589cb08d3ee1ad09b809e30e2eab6a82b3baf94646bf585ed009fc1a32ce16b8eb598c75ff7fe546d3aee7a67e04a098681231698cbd1442b559a3c1339ecb7be7e00e0bff2d8cb84c43f3c76e15f504d4056ef4b10b8c874f1ff7c7e04ff4cea032b8216b6009551025d6157506c5cb8278bc99412c03d5595bc791cb2516189a3ac29c1b68989397ba03da4a354d0ef7aef033eb40f278e26630b5d4f95cf06b53aaa1e5aa25aecac3fc397ec49b6cbf24ed3ee50efc4b6b67577a6918b835a11c1f2ef2fa7ca2ac5b6e627d615f816fa49d2a6cac7c2f266a9be9b81700a689d324b239ad6df347b826e239fe52bcaf160e7e37bfcd1aeaa4132dc09f2ed4fb89d1ff80f5874edfa780fb7e5d751286437a467f64384267a647ae25f1d8177aaa44093f4b83d49348d413f49a17d364b6a83dc707e9167319fe7c25c61338461bdf273c67f7d6ce51a6e48947bf507620b113e20e4d5d238b1d646b6283ae3eedc2b97cd405fc7fa3494939348d7ab4f944fd2a054a59ec9373eec9d64a814b900ea4edcd22af882fca909a6b04a4be58883ae29199ffd164d2fe65f48796feedb0eeb80f96c7f67bb7cc559d528608a8d8121e287384971d188f6152035c4aefb98ee84381f1ed9b8eb2b9410d264477e8848aa1759f56cfa23f6d0b9a327887a301bf1d1a1b67a9a45d8e9ac1fd21b993a8d3517564a7d7b36b327e5a7e2d0f218f7ce57aec8c361fc6215d0d2564154030daeeb3977a1505628e385501293ef4446ff99253743bafbdbd42f935eee486a88c8e3e1c30d57c1911830dcd3ab66c9449ed6ab02bbc548f8247f64c7fc5fb9fb5adeb467beffa27df0c1017fd26bdf0059f07f56716893c0fd5e5475938340978d522d6067bcd7c074ffd78d4417f346d1f4c1df8c449e1e36a6ea2938d098b51f20fd8093be10e3f65d6fc94bc5487687f49d643c52c41145b096bac6de261fa4496d5e7fe33980c5a6c02b8b0da3382177d83ba7d328d96371d85c50778faaaec18eb4db52d59e7cf59a751170403ed13351d496aa9fc74ba0a81d178bb8e42b195fc71a85f8956eb8b2d40cc5b8953090040389401323fcddb19931a3e169e7930d653e3a078eed982be317344433b57815ff2d87772d3edb9c4b5b66960f0ec18b8ce101557c4cde973090396c045ea8175d467b7a607743face33934a44416f845644eda252eb12cf1d651b57c954ceccafe0ceb6885441e965b677d3d543dd16fabaeb4af3dd7fd5ff1ad4163450ca9c61eda9fb2161f23523f7c8f464c4635cf27f7307fa80692a4ce62a435f349d8ce39b0106a45fec64d2d45d04685a5dc7d51512997a3a80948496f175f35f031068921377cdc99d510fc0dae0438cc616a272e5bfc53e0b86925d3ac66b7cd9ba10b1855c7c4ec74080fe951f695771306822c690ff0fc51097f8257639dd9798c783964b516a96193d618ee79a1d68da75d41237284331a25f95c99165a206b1e71d29669c9ebffd7262a07cef4b0e6e82fa507e48e6e10324c58b8187e0af78052727da3e296bb1b2cacbc6a21cb5f294d97c2ea1461e26cbc04c8b189bef3847b8404fb722bd681172682906b48d466dff37f79a0ea5547d55fbbdd26f691559b4b6c71e2271ddc448855cde18328ea9b8af3b14513ec5e189c00d923a706617b8c86c2c7ae43127aba0269e3ee9044be23e7ff765606b373db45d5d58dab3383da9d396d88ef62808d78903468c6478246ad3ebcda02a9626b421b1384da6a2e71004f66c2834be62f5efe68c7a594ecfc16853d9bd908c46460ba75ef5d56dbae7d7d6afa67fd6751f451a824bf618abbd1711f72ac2a54a05c60912f6a38249fdec9a991c8ef2d72474402730bb8d3af3c7e39139350ee3a2de4d239de3052d9918cae98fff1aaf7e70aca14077928b1fbc48f7db40bd788261f63320b87bd5eca02b7ff7b8576fa1b673aba9547682c0ce3d4f4da18045b69cdf7eca8c73f577643576aaf1b0e4eb0acb93faf5f75b0a3213fcbaa26efdb489bb862f8fd4253310b2574c0cf975d4054e01bec7aa055a1a573e4a02964203697a6d0b99e51998c6d4394fc622af118aa13b6fd46e24889cb015ae8e11fc1e0bdacee2ee5121208b35de02c3225e1a18e61595402616ee0b856096751be9a6542483195df44fd666c73f3e9064e94aaf650425caea8053611157432b15c8eb12a41e93b3882b228be0ae493982802a4852cf2899166709c32aa520afeb2c9d90f119e2416c12976f16aad2b934a3030b36bf530506cbbe98288ff927f84025b84e443a07fb29d77126df1118a14b601d7e5f0d968c8e0c14e45d21574d21010758795d9072a0e95c6dfd4cc00320c1a6e7edec4c87c474bf4b1679ceb63c6573eb7b0b001d1e35485b7fad6d6d3ac457a67078c4685154d556d07e18cd4601eda03e39067feb54113d15a75b74ff6c091e08b379981c1033d4798ecd1c1d6ce3f90a51c98924eba6bf22f272d69659fd240c5c8ca7015c34dd74a4e44de26bad52577bacf8ee831b866991bd21bc0f44930e88643f32cfcecc28ab76ce1947a8073fb85e089453ea3a9f4d6b33ed52ef5831820bd8f3ff0e5881d9df6037a1db80a076cb80276c002f53dadf11e11c831d6c7230112e7aea49d43a5eff7aafaa6a2c94c1c0eda29448ce0fd09d1785403a993b52b3b840e86951a2b662a612692f75038fe08a7aa6ae00eb132f7296412e8934eaca6667cceda7335ba3a6ff0fc985d1f27920dc3ea8db16947d35ad12152bf39e8c3cda7e4037bf6be6ef9bbb8ac728f49a55f180544e88d5876ffc74994a92b08840ba92618ab628a12a9b4b88e895266e108046a97e6b3eb108283877f30048249357ffa379c461708b201484549b31b2da110e8c2a809d5a22e7b9ae111e26b15209db5ad06b270024268ab19ea76d7ed8f9a3071cefcd25dfa3e8e476142682913004ffe92e5e6852f82cbd3b1fd42cf87f35ec5b45fb3e7b4f88f115e09ce26f32f160c5c8f5c9b736400736c9677fe794422a88649f484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0x1010, 0x800}, {&(0x7f00000030c0)={0x27, 0x0, 0x2, 0x3, 0x101, 0x8e4715e, "24ab12e195a2731067bb0d01558a6aea5d36602fa9888dc9776e7a30948c627f1d7f36576f4ccef5b766f1d495e4eb0cc6cfa39f02323971a9b0aa652204e0", 0x12}, 0x60, &(0x7f0000003680)=[{&(0x7f0000003140)="b68c7a89bdfae9e087c31780d685", 0xe}, {&(0x7f0000003180)="3063845d1688247cf923f5bf27d325ce07ec60be4d12561e911abc355ac9f5fcb7087d261e384a3a1542817bbbb8f66beeececdc01a7f05ba38e06c4b990272997227b6b0b45d9f9b82774dac3adc08d08d366ad6db60ffe495d3b842dc57da7a31c8bbd38bb6fe2510f78fe44db17f41314e3e8c66bb418eed829461cd02a867062c6951809a2d6d98060d346bb79925267a167735c46cdf208ec83acbdd14c1d3ccc77d776393077786eaf595871f9108027798a8eee330ade72fb58fe700d8a34193f6dcd845040cc6df62335f45d2c92eb6297ba106f5093c2b34dd58996bff4eaa662dd800cb627e211476be4b5b7eb", 0xf2}, {&(0x7f0000003280)="72ed03acf0b0792609167327fc7bbd16143d4d5d04842b97b799203fd72c064b5273c04a48d5222d3870b17b3c28809bb510bc8abcaa8970cc1eda7da4a08800f77a14ca099d0e6c2d2cc5404b6006f023490918733ff26834903bfbddc429", 0x5f}, {&(0x7f0000003300)="87ffa3308ee39c91db3a58a30e7ac5e26c6543b0d6540244e8fb9658cdd754938d4fbd58e28ee2999e", 0x29}, {&(0x7f0000003340)="fe77f6790090b56a4a8e4d6afcc9b58ed2ab40926c23a9e68e88573337856974ea408e942db0df7b513040a1354a1f3907a05d0c00df8fc0f337ffae59c800b73f8450299a3fe25dba3cd42a14f1fc761ef2abb7364426a563c1e01532f3e18e32c034cd66d6f374fc7603a78149feb1dc95f428fd6672", 0x77}, {&(0x7f00000033c0)="700931098a533dc1602f19f0a31f285803910ec97d26dae2097d13a07e27aa9464b3d51f446297ad525d9ad7b4f2deca7f2d927a066568e12dfd1580a11d825a604a8ba2068f842e4f06aa04d85e51d4245f54a4833a7bcdc6eac4eb0d2991db8ac0c9eea9826b5f61223fae4e04f8c7254e0a70b6aa414404cdc7d8398bf75d6d0cafcb39e5b39ed5f4f68cdec864ffd95e4a9a8f0acd64eb54f820f0ec58f8515207fa24f24cb14e174cd8461c620e03621be0f813714751edfc4a3cae29d88c", 0xc1}, {&(0x7f00000034c0)="66b3f2c356935d95c770c1e0cf6b35438970bd13cb236c16954e57d135e483f1fa3e786cd8e488c3c1d81b0025c49426d1ab8533f6d328a829ada3e57de9f9b06452961beea90dcc9f3697ea91301f62897a8463bee8dabaa7ded62a06cafee90c3a8ab10ffc49eae025ce6877", 0x6d}, {&(0x7f0000003540)="d70b14a18e2a99b4f455e72343718c337a67049d255dcbd45ff300add4aa3c7192f787bb466f56ae799807854f014d4a696b18ab36f68bddfe01396a2e15072277620ee8599865ac74b36e994dceea53867a2131e66ac49f82d894", 0x5b}, 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", 0x1000}, {&(0x7f0000005b40)="cd6e1126f0560d455b2d2a8efd552267990b73961fb4b6284287084d7783d20b792a0df139abb3d641f220d6fb9def", 0x2f}, {&(0x7f0000005b80)="1113", 0x2}], 0x9, &(0x7f0000005c80)={0x58, 0x1bf, 0x4, "2589bb1ee77f34b6cffb38c81399a6de4b9c14e1a3b86b93bf5ee43f6736b64ec8ec0be8b60592cc7737cf9424de29842e229fc7d5af72943f5b4cf27a4c072a4d30ee"}, 0x58, 0x4}, {&(0x7f0000005d00)={0x27, 0x1, 0x2, 0x3, 0xec6f, 0xff, "aeb5b391126798c715be70d5a1d9423f04b244fddc6e74e83f5e68d5373e86e4d446804bcc5639f45835fe327fb535f77a21f7e96bc1c1f75d18099d4fe623", 0x39}, 0x60, &(0x7f0000006340)=[{&(0x7f0000005d80)="e7c2101b86522c4b4f992cef69b10014", 0x10}, {&(0x7f0000005dc0)="c087925da93569fa26f5fc2e9baa78b94169d31f41e79bcecee83c35df3ba7db5db02d5f24d3e4e1a0e52646a042b122367a052906dc447cf9920f16ffa170d97738cb2291679455b877b1cab4e374471e0b6364ca4bccee6aeffe16b7452abc20b0906df3b65e3f8c40aba1a9e1d467e2dcad3b334fec3c12f52203e4d7bd486b874419ca2362e4ea66b818b32c8a9b4060262a008c7498823194f842bdf5e24caa3842", 0xa4}, {&(0x7f0000005e80)="41c7bf815105ff10948af1722389c7d9ca2762c54c6a4009b39ba1f2e6a38d6b35e91e90e3db7074c0cfe992b63aae6e4bdc79713eac1a78e01f87e300ccfcd51621304a74ad34b11ac1cbac543d9ba3226c2fe4ecee87ec6555d1f8ae3d1becf7ee75410201ea1dc7ef5e8ad52dd1a9befce3b8e2019c3032c2991331790572b477374e6b1a82d38ab574da56222c4c48f196807b8d05d2a9027e13bb8bec7494c4e885c5eb003bbe58fe8d9de48c1f9761c3ca9da120c228cf75489961", 0xbe}, {&(0x7f0000005f40)="b365fade851dcb6e6e6c4429fd08f0c5c1d76a9932e54d5db7165a02b3a8d822e1ef4e26dd07c9c0defc1aaa2da057d9933df6e52bfc3d3de7a983c095dcfafcc43cac1cd77344ded2d7850515cb01f4a2812ff6379fceeb1c7d41f704ef01ffa85e4c41efd09862a87a7050647be2e9b728636a970d29a0639667d2e0c393784b92ed88a4c8a6b65cc9d3a18872497c766d31d9f0f19323c669bf015a09f02db68a05f6faaa5e5c8d3f9810fd608218c965625e81606ac0550676425e1bae1d761435d71117ffcfafe7f8908e5270eedd76382fab8423202371d8fed91bc24a6cfa41e66c339eec94ba1d0466", 0xed}, {&(0x7f0000006040)="3b0ec1b35136c50025e07fdf91ea4619f61abd57c0f9384c997b6a394867db4956bc814d371365587249cb1c718922dbd5a662bc91e0d327ff7fee91602cb9851d9fda825d3cdca93a995535e6cdbe08ec2e4cb4a8b0e0e0b18406b4e6256027c6eb2e2baa328eb96e9bf287167209825f332fc1db98e180a353fe59ee32383fed3cba546e44d3a756ab1402b56a2f9e45cea18e1c824b39b43ca4f78efde14f0710cec38281e6869b98a8730ce31e308a4436ee82dfef0127aeb8dbe28b22e2ba55185051613bb411f82e327eb48bccb701e7f54639", 0xd6}, {&(0x7f0000006140)="2a8f3e982c7d0d8af9f9f08674842c90e0ee37cbf95d8a2787100dc0addce0363de2ee1e2d3b75bfe4b79cde2ed5f320044266b3cc4281d5cd2a8303b65320e3c7153e09b4bfbcf0d8f2fe7639c196697e5b157e6ac16c4dfecdf4cfb9519638e328bea67394b56f24c63de2371ee6a5d101fd024ceb182e1ae2885f47493c17689398e2d2ca5ade9f4ef2165249d1a20981f94e4d48e04edb2be60cb1c8fdfd27dbdf1b851e62cf44369dc9f3c0e53f38b9ae000c960b5b20dd8ae031760e938653c5bf2f55c2083182c587ba19c088215dbf658d", 0xd5}, {&(0x7f0000006240)="dd1343bdea9bf5c5c558731ead89d7e512d30b732c2621aedb1da4efafe0d28c218b19a15a3f21fa9e5c8c687f97f9967484df65528d53639139c1f71178f01085d58ce7782a3c2ae2eda9c2d9536ba6079ef441e7b09e7004fca7a1ef79372ba2756ebc92d9d83350ad43da77b02dc49a9e328ce28416bee038cd8b8168d06dd966ec28d68751c165186654a50cbd325b2b7406237b3e75b65c5500bc7f8f5600db1e08244f6bbcd33a8b1f026935c2543cdc96da960c4a61f7e77229cd18e450f85ca5b30f8b966a1e74bb41b52991360a5c791d2016217047f3f851a5a7fa3776a6f22ea9c6e8e4be274a0f2dc61c29fbfb5fe71d0e", 0xf7}], 0x7, &(0x7f00000063c0)={0xb0, 0x8e, 0x400, "fa720d2711a68bed92bdc9426f671d2aae33614afb341f925a444602cc4fc508a2512f1bfedde219117a5d456d109e13c95049718e1ee9c697dc43266e82d5d98d17cddeb9850f593f1796a44f69f911c2c67b961dcebd729b314bd4e3c3c7a0a097b2b483847b9b19e5f88ebe0ef3148c4549dc75582b3bf97c9b8628d31b76ece8707766b7fe765b66d356739d5ab3e1a15350324e0397e5b9"}, 0xb0, 0x800}, {&(0x7f0000006480)={0x27, 0x1, 0x1, 0x5, 0x7fff, 0x0, "2db6f0117736f127e88908bc43f6d3de74a5f414c633f2260322768f04ff2b326fb64f049805996be65a171efeb3882a4d906cb9e6bc2997fa45f5360b835b", 0x1a}, 0x60, &(0x7f0000006600)=[{&(0x7f0000006500)="ccfdfd299489b7093c03f406755fee6b3b6de8af4f20301b27d60e4066805382619e7ae3ccc00faa47db0bde1c0b74ee743257e7269f87aca74fa40e30be74abcfc95e08ad289c9562af758d4446f00737535b538eeb5fbed61b3a9943a6a6a2846f3cbf0109e5757cbe3ca164645707bda5ff9ae9fe2feeb2e9d2b15b0c52c2b07d5b01d8b6277f0726aa6889dfa70ffc31f2bacf9ed98595cf4b162a85b9aa9e83adad21e5527060715a3a3aec652397c5aa740ad70f2d943903f018f0180985a9c20ba26463ec9728df02b75af856626fa96ccd5a2f360b0d7b1bd9ffe3357da2030b22a7", 0xe6}], 0x1, &(0x7f0000006640)={0xa8, 0x118, 0x6c2, "0963a64505be92ccbc993113a15df1b27bbb1e704eef8b745a36c55aa2dca4154d745a77af482b8880a246ca61cd7037518c6ec906920b284dbad7446d127687f88f050255ed49d29017702db6cf44ada8f5d42b2dbabcacd25a07479576e6c296076fd68633cf3482c50096cbbbac150ef2376535ce633800e6ca72090ec61188c6acd93b7f477e69811aeb6cab8711f93ffc5a61d0"}, 0xa8, 0x44}], 0x5, 0x40) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000019c0)={@sco={0x1f, {0xfffffffffffffffa, 0x5, 0x3ff, 0x0, 0x1}}, {&(0x7f0000001900)=""/127, 0x7f}, &(0x7f0000001980), 0x27}, 0x9c) 2018/04/01 00:25:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x105101, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f00000000c0)=""/129, &(0x7f0000000180)=0x81) r1 = socket$inet6(0xa, 0x6, 0x0) bind$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x1, 0x0, 0x3, 0x6, 0x100, "3cfaecf5da80fdd1b3c66bdfbdf00435208ba81eb21dbf1ed04b6a396b8afbca58daa7cfec5b96db8c1709e9c29432aef2d474ce09fda4a9fec4169bba4cf6", 0x2d}, 0x60) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x4, &(0x7f0000000280)=0x4) listen(r0, 0x7ff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) accept4(r1, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x0) getitimer(0x1, &(0x7f0000000340)) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ax25_int(r2, 0x101, 0x6, &(0x7f0000000380)=0xdb, 0x4) 2018/04/01 00:25:05 executing program 2: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x4, &(0x7f0000001780)=""/239, 0xef, 0x8}}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a80)=""/137, 0x89}], 0x1, &(0x7f0000001b80)=""/21, 0x15, 0x2}}], 0x2, 0x40, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') recvmmsg(0xffffffffffffff9c, &(0x7f00000002c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/42, 0x2a}], 0x2, 0x0, 0x0, 0x8000}, 0x6}, {{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/58, 0x3a, 0x200}, 0x9}], 0x2, 0x121, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={r1, 0x4}, &(0x7f0000000480)=0x8) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000540)={{0x3, 0xaed2}, 'port1\x00', 0x60, 0x800, 0x7, 0x7, 0x40, 0x8b7, 0xfffffffffffffff7, 0x0, 0x2, 0xffff}) umount2(&(0x7f0000000180)='../file0\x00', 0x0) 2018/04/01 00:25:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="6766c7442400430000006766c7442402403d00006766c744240600000000670f011c2466b9900d00000f32f0f7990e00ba6100b014ee640f01cf66b80500000066b9002000000f01d9360f0055009abb6510000f300f06", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1164.936953] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 00:25:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/01 00:25:05 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$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffea5) lseek(r0, 0xfffffffffffffffd, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x6002, 'teql0\x00', 'bridge0\x00', 'ifb0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x55f32a5830f85ae9, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xf785, 0x3}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0xa, 0x8848, 'rose0\x00', 'irlan0\x00', 'bcsf0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0x0, 0xff], 0xb0, 0x130, 0x180, [@devgroup={'devgroup\x00', 0x18, {{0x3, 0x2, 0x818, 0x81, 0x7}}}]}, [@common=@log={'log\x00', 0x28, {{0x8, "55d5ff9619c01d8407949a97784d54099869932ba884f3d88938fc89382d", 0xd}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffff}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz1\x00', 0xffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x340) 2018/04/01 00:25:05 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') ioctl$sock_inet_SIOCSARP(r1, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @loopback=0x7f000001, [0xfe]}, {}, 0x0, {0x2, 0x3, @multicast2=0xe0000002}, 'ip6tnl0\x00'}) 2018/04/01 00:25:05 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) timer_create(0xfffffffffffffff1, &(0x7f0000005fb0)={0x4, 0x0, 0x1}, &(0x7f0000002ffc)) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{0x77359400}, {0x0, 0x6}}, &(0x7f0000001000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) sendto$ipx(r1, &(0x7f0000003000)="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", 0x1000, 0x80, &(0x7f0000000080)={0x4, 0x7, 0x7fc, "70cd6fcfe7fe", 0x5}, 0x10) timer_gettime(0x0, &(0x7f0000000fe0)) 2018/04/01 00:25:05 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000000100)=""/48, 0x30}, {&(0x7f0000000140)=""/55, 0x37}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/21, 0x15}, {&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/224, 0xe0}], 0x7) [ 1165.190713] QAT: failed to copy from user cfg_data. [ 1165.244071] QAT: failed to copy from user cfg_data. 2018/04/01 00:25:05 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x204000, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @empty, 0xeb9}, 0x1c) rename(&(0x7f0000000000)="e91f7189591e9233614b00", &(0x7f00000000c0)="e91f7189591e9233614b2f") 2018/04/01 00:25:05 executing program 2: io_setup(0x8, &(0x7f0000000080)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) close(r1) r2 = socket$vsock_stream(0x28, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140)='0', 0x1}]) r3 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0xed61, 0x400) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000005c0)=0x1fc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xffffffff, 0xb9e7, 0x3}, &(0x7f0000000540)=0x10) set_robust_list(&(0x7f0000000480)={&(0x7f00000003c0)={&(0x7f0000000380)}, 0x694b, &(0x7f0000000440)={&(0x7f0000000400)}}, 0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000600)={r5, @in6={{0xa, 0x4e23, 0x274, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, [0x0, 0x9, 0x200000000000, 0x20, 0x9, 0x2, 0x101, 0x3, 0x2, 0x80000001, 0x80000000, 0x8, 0x6, 0x400, 0xfffffffffffff801]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r4, 0x5, 0xfffffffffffffff9, 0xd98d, 0x6, 0x1000000000000000, 0x1, 0x10001, {r5, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xffff, 0x1, 0x7, 0x800}}, &(0x7f0000000340)=0xb0) openat(r3, &(0x7f0000000500)='./file0\x00', 0x45a000, 0x88) 2018/04/01 00:25:05 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x10000, 0x2, 0x9, 'queue1\x00', 0x3ff}) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f0000000080)=""/7, 0x7, &(0x7f00000001c0)=""/213, 0x2, 0x3}}, 0x68) eventfd(0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffffffffffff32c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 1165.272450] IPVS: Unknown mcast interface: irlan0 [ 1165.387302] IPVS: Unknown mcast interface: irlan0 2018/04/01 00:25:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e24, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) readv(r1, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/01 00:25:05 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x330f, 0x0, 0x7fffffff, 0xffff7fffffffffff, 0x53c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xa16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x1, 0x0, 0x0, 0x400000000, 0x7}, r0, 0x10, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000), 0x34b, 0x0) 2018/04/01 00:25:05 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0x6b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x3, 0x883e, 'syzkaller0\x00', 'bpq0\x00', 'vcan0\x00', 'bcsh0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x108, 0x188, 0x200, [@limit={'limit\x00', 0x20, {{0x0, 0x9, 0x7, 0x1, 0xfffffffffffffffb, 0x7}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4, [0xffffff00, 0x0, 0x0, 0xff0000ff], 0x4e21, 0x2f, 0x0, 0x4e20, 0x1, 0x18}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x10001, 0x7b}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x6, 0x0, 0x0, 0x0, "032af1d6f9211d03f0a52f37e3a33250b80b539fa7c3d47e5a66884b5695e83a74a4c3441782668f827a64d355f3cb298606362ba8a7bba7718ed90dc864f2dc"}}}}, {{{0x9, 0x13, 0xfbfb, 'ip6tnl0\x00', 'gre0\x00', 'ip6tnl0\x00', 'nr0\x00', @random="13fa6b69d237", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@devgroup={'devgroup\x00', 0x18, {{0xe, 0xffff, 0x3, 0x466, 0x100000001}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x8, 0x806, 'yam0\x00', 'bpq0\x00', 'ip6gretap0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0xc0, 0x1f0, [@helper={'helper\x00', 0x28, {{0x1, 'H.245\x00'}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:semanage_exec_t:s0\x00'}}}}, {{{0x9, 0x0, 0x1c, 'eql\x00', 'lo\x00', 'erspan0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd0, 0x120}, [@common=@STANDARD={'\x00', 0x8}, @common=@STANDARD={'\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x0, "5a6c277097b8f19171f02b874e744b601df1d6f442352c5c20eff4169235", 0x4}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x728) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x258) 2018/04/01 00:25:05 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) connect$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff93) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e22}]}, &(0x7f00000001c0)=0x10) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000500)=""/166, 0xa6) 2018/04/01 00:25:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x3ff, 0x8000, 0x5, 0x6, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0xffffffffffffffdd, 0x0, 0x0, 0x6}, &(0x7f0000000140)=0x18) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) unshare(0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r3, 0xffffffffffffffe7}, 0x8) 2018/04/01 00:25:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000001e4ff000100b4f346b47e209d98653c92b385074500000000000000000000000000000008000000007a3968ac7acf01902901efc9c151168270a257eedff779822951fcb2367bb9f5f65e923457f55ccc9adcabfc7d45a069d94594042c7a20f336398cd73b925e8690be907bef5977eba94b4f89dc"]) socket$inet6(0xa, 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020700000200079d917fceffd7a651bb"], 0x10}, 0x1}, 0x0) close(r3) socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000380)={"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"}) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @broadcast}, &(0x7f0000000180)=0xc) ftruncate(0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x102, 0x0) 2018/04/01 00:25:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x1) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x58, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in6={0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) 2018/04/01 00:25:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) r2 = getegid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x0, 0x0) write$vnet(r3, &(0x7f0000000480)={0x1, {&(0x7f0000000300)=""/147, 0x93, &(0x7f00000003c0)=""/162, 0x3, 0x4}}, 0x68) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xc001, r1, r2, 0x5, 0x100000001, 0x0) sendto$inet(r0, &(0x7f0000000080)="32b09c48094c00000000010000080ccd89b1a9ef7559fa27935bc279c73d9cedfe00eeef00", 0x25, 0x2001fffd, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000100)={0x3, 0xfffffffffffffe01}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {0xfffffffffffffffd}, {}, {}, {0x0, 0x7}, {}, {0x3}, {}], 0x8) 2018/04/01 00:25:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001500)=@ipv4_deladdr={0x2c, 0x15, 0x201, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'tunl0\x00'}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x37, "66905ffd0ad7ac202f14259e4eba6f1f3c7393a4b76b2f93ec46dd3f5f81fcfd9f99eb723556d9101bd35b1cbc8c8f4ab2650e0ec79cfc"}, &(0x7f0000000080)=0x3f) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x12}, 0xffffffff80000000}}, 0x0, 0x100, 0x2, 0x5, 0x21}, &(0x7f00000001c0)=0x98) 2018/04/01 00:25:06 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000000)={'bond0\x00'}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x101) r2 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x400, 0x80) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000280)=0x3f) sendto$inet6(r2, &(0x7f0000001000)="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", 0xe00, 0x0, &(0x7f0000000300)={0xa, 0x100004e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000100)={0x5, 0x1}) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f00000002c0)={0xf9, 0x3, 0x8, 0x1}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, r3, 0x0, 0x461, 0x2) 2018/04/01 00:25:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b4d000)={0xc8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/118, 0x76}], 0x5) clone(0x20008000, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="3aadc455d9e21f395ec1e26e475be767ca2183e0a7200f3593c0cdc7d268a3bc03ae822655967058147b19a0") ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)) sendto$ipx(r1, &(0x7f0000000600)="6e9d3e9e2afb91296fc3d9ce96e06ff13df70a0ad73bcd7bd43a6fa4b8482d1e09839217fed78e93f3f00090d8bd724483303013a265f31677d152d6d118c103ea8ae997017a5350d89bede278b65c6b0e5118f1ce9f8c9a5b47a16f1f2c6acb53c8513227fe629a509b70494fe6ae85d24ec090a3fe02ff141cea733aeda38997cb22c5d1209c89be9163d26c0b4b4cd3a267213225cd6b688582b6da65", 0x9e, 0x0, &(0x7f0000000580)={0x4, 0xffff, 0x5, "9a0130211c5f", 0x4db}, 0x10) fsetxattr(r1, &(0x7f0000000040)=@random={'system.', '/dev/mixer\x00'}, &(0x7f0000000440)='/dev/mixer\x00', 0xb, 0x1) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000005c0)=""/7) socket$inet6(0xa, 0x2, 0xd51) socket$packet(0x11, 0x2, 0x300) [ 1165.641773] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/01 00:25:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x1000000) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = getgid() prctl$setmm(0x23, 0x7, &(0x7f000005a000/0x1000)=nil) setfsgid(r1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil) getgid() [ 1165.721617] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/01 00:25:06 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) fremovexattr(r0, &(0x7f00000002c0)=@random={'osx.', 'broute\x00'}) getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xcd, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/205}, &(0x7f0000000200)=0x78) 2018/04/01 00:25:06 executing program 1: socket$inet(0x2, 0xf, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) write$eventfd(r0, &(0x7f0000000040), 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4a}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x0, 0x9, 0x8, 0xce}, &(0x7f0000000240)=0x98) fallocate(r0, 0x1, 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x3, 0x823}) 2018/04/01 00:25:06 executing program 2: getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa}}}}, &(0x7f0000000100)=0xb0) r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) 2018/04/01 00:25:06 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x3, &(0x7f0000cde000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='autofs\x00', 0x1029, &(0x7f0000000340)) 2018/04/01 00:25:06 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x88200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000240)={'ipvs\x00'}, &(0x7f0000000000)=0x1e) 2018/04/01 00:25:06 executing program 2: r0 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = getpgid(0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000640)=""/164) r3 = syz_open_procfs(r2, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) r4 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000540)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513", 0xffffffffffffffff) keyctl$invalidate(0x15, r4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000000c0)=""/54) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000440)=0x20, 0x4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000480)={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0xcf, [], 0x1, &(0x7f0000000500)=[{}], &(0x7f0000000180)=""/207}, &(0x7f0000000280)=0x78) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001d80)={@empty, @remote, 0x0}, &(0x7f0000001dc0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e00)={'teql0\x00', r5}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10242, 0x0) 2018/04/01 00:25:06 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/82) getsockopt(r0, 0x100000000, 0x9, &(0x7f00000000c0)=""/100, &(0x7f0000000140)=0x64) r1 = inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x4) inotify_rm_watch(r0, r1) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x73, 0x4102) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r0, r0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) keyctl$describe(0x6, r2, &(0x7f00000002c0)=""/156, 0x9c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r3, 0x96f}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440)=0x3, 0x4) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000540)=0x1ff, 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000580)="2e6a6a9bf77a80bebaa529f9dac450790f7c59f1a21f8a75fd8bda3e29f90d80347b645a11abbf786fa2ddb6ba0f7c56233d53abad070ad8de6ea072e3cfc1b45216005e6627783f19834c63c88ed155b9db2a8c7411c447cc164aaafb937338b5b64b633a929617df606471d14ea11042927abe1dbc780c488a70473621b61fabde24af8a8034d2c1803f600f75d5c578ac2b9ae0a65fb65885a4d134aba6b532b9d4b97a") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x68) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000700)='bond0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000740)={0x2, 0xe82, 0x3b8}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000007c0), &(0x7f0000000800)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in=@loopback, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000940)=0xe8) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000980)={'bcsh0\x00', 0x5}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000009c0)={r3, 0x4}, &(0x7f0000000a00)=0x8) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000a80)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000ac0)={r3, @in6={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x7fff}}, 0xa2, 0x100000001}, &(0x7f0000000b80)=0x90) mq_timedreceive(r0, &(0x7f0000000bc0)=""/4096, 0x1000, 0x6, &(0x7f0000001bc0)={0x77359400}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001c00)="62218108f930f50fa56bc6a3a7fb39a1cf869ec7f8251d") 2018/04/01 00:25:06 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000020ff0)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xffffffffffffff5f, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="89aa6e52", @ANYRES64=r2, @ANYBLOB="000128bd7000fcdbdf250d00000008000600800000005c000100080004004e2000001400030000000001000000000000000000000000080001000a000000080002002f00000008000200ff00000008000b007369700014000300e0000001000000000000000000000000080001000000000008000500000200001c0002000800080005000000080002004e2300000800070083000000"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x4) 2018/04/01 00:25:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)=ANY=[@ANYBLOB="1416000016000104ff2ad85b1e00ff144d2c9700"], 0x14}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x2) r2 = fcntl$getown(r0, 0x9) sched_getattr(r2, &(0x7f0000000300), 0x30, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0x6, 0x4, 0x2, 0x6, "6ecd252fa9c0f5e49d7f0f51cae2bdf658b8ac57ea3bb93f394748d1886fce4f5aacc1003766336fa1905d25", 0x6}, 0x0, 0x0, 0xd1e, r2, 0x800, 0x3, "dea8f92477b39533646c3c7e72ca9df8c1e0a09efdccf4c1c0d11160a1a6ce94ae0cf74342cbbd4bff0e34dee2bfeb2c6c8b5f0675c4cf563e3df2826af4e554", &(0x7f0000000180)='ppp0system\x00', 0xb, [], [0x8, 0xd371, 0x3ff, 0xeab]}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) 2018/04/01 00:25:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000010000034d764b0000000001b20f0d246ae4008730b9f74a5735ca297102bdafbf6d02e8763e21faedd68dc551a294c979279eceaa8995ead7b20666f98cb7"]) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'osx.', '/dev/kvm\x00'}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000000c0)={0x7, 0x3, 0x45, 0x7, 0x80, 0x0, 0x3ff, 0x12, 0x10001, 0x80}) 2018/04/01 00:25:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000140)={{0x3, 0x0, 0x8000, 0x0, 0x3e08}, 0x81, 0x40}) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) r7 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f000031aff8)={r4, r6}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r8, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="b80000001900000000000000000000007f000001000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000004000000"], 0xffcb}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f0000000040)={r4}) r9 = fcntl$getown(r3, 0x9) accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) ptrace$setregset(0x4205, r9, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3f", 0x21}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/04/01 00:25:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8931, &(0x7f0000000000)={'bond0\x00'}) mlockall(0x1) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001000)="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", 0xe80, 0x0, &(0x7f0000000300)={0xa, 0x100004e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) socket$packet(0x11, 0x2, 0x300) madvise(&(0x7f0000bdc000/0x2000)=nil, 0x2000, 0x10200000008) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000000000)) mlock(&(0x7f0000a67000/0x2000)=nil, 0x2000) clock_gettime(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socketpair(0x5, 0xa, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x800, 0x70bd2a, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x20000040) r4 = gettid() ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)=r4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x1) ptrace$poke(0x4, r4, &(0x7f00000002c0), 0x80000000) syz_fuse_mount(&(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x461, 0x2) 2018/04/01 00:25:07 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000009df6873a0000000000000000450000002e0000006be00000000000009500004000000000"], &(0x7f0000000040)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000000600)=""/4096}, 0x48) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x4000) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1000, 0x111000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000140)=0x10001) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0xa4800) symlinkat(&(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') 2018/04/01 00:25:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) 2018/04/01 00:25:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000340)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xc15}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0xff) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x1f9) prctl$getname(0x10, &(0x7f0000000040)=""/250) 2018/04/01 00:25:07 executing program 3: r0 = socket(0x28, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800004}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x1) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000240)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedsend(r2, &(0x7f0000000280)="00647f260352617e76c151c0059101666411c737644dabda10414937558be639005183186157968b25e1bff0a051cf07f8d92533a7cafa4e4c7fae1bb1d39780c584448857720f9be858e71c8d0ff2a53462f299fee85b30060b229d0e5eca2b2a238241c2510893550da2b8293deb9163a91db3c0e0aa5318e4a634", 0x7c, 0x3, 0x0) 2018/04/01 00:25:07 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x80000000, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x27, 0x1, 0x1, 0x7, 0x1, 0x4f13000000000000, "fef4a44d080a46e29c90463beb762dc03c7b07d8ef941f7819e08998565d86c9bedb84638c1e7075224a7c3cbf95433b5b97052d43e3ff5e4698b81cd48b21", 0x19}, 0x60, &(0x7f0000000300)=[{&(0x7f00000001c0)="51a7bb8d0e07e5b807a84705659378f7fbad5d288091245fd1ea918d4dbf30df53d32229ec99710486030fe5e4836160141fb2c20829bca56e7523470abeeb0d756bf2cb1856a58576a3232afc9168cd3ba1c669b5023a9a628b1b7c417493f27584669cb39c3fb65a73e4f681251fbfe62700971d540268778ae86e2404d679e9e36fd02c980281ada9e9b4adde875d7398b0fce228cd274dd1366f2a14658bcd382f4e0d6a6bec80e770b9f759fe4da2a1d0cbd77ab6c586412ac547", 0xbd}, {&(0x7f0000000280)="2207521c0b4b78bea40dbc531a7c2a6a5a12d514eaa7d9caa8921b901a7f8b704938e5e658932c3b37fd35812d451ee94ea75245093a48082c8b25f7b03bc862497e25413eac70fe3abfd146a87b55070c1a9b", 0x53}], 0x2, 0x0, 0x0, 0x8800}, 0x4000000) recvmsg(0xffffffffffffff9c, &(0x7f0000000840)={&(0x7f0000000600)=@can={0x0, 0x0}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/109, 0x6d}, {&(0x7f0000000700)=""/182, 0xb6}], 0x2, &(0x7f0000000800)=""/33, 0x21, 0x4}, 0x10040) connect$can_bcm(r1, &(0x7f0000000880)={0x1d, r3}, 0x10) capset(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000008c0)=""/4096) 2018/04/01 00:25:07 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) readv(r0, &(0x7f0000f46000)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) membarrier(0x9, 0x0) 2018/04/01 00:25:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x2, 0x4, 0x8000000000009, 0x5, r1, 0x0, [0x305f, 0xa]}, 0x2c) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x4a0c0) r2 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) r4 = getpid() sched_setparam(r4, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) fchown(0xffffffffffffffff, r5, 0x0) r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="3b6fa80fa91e266a"], 0x1a3, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) pread64(0xffffffffffffffff, &(0x7f00000003c0)=""/39, 0x27, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r7 = dup2(r1, r0) sendmsg$alg(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="b4ece9ff6b85e0a456d5677be28110e3e29fbaeb670453588949480107567fe6c48cad4228", 0x25}, {&(0x7f0000000180)="c628839dfc1b5ac5c20efa0c6d10005215ce44b3d8f3bab2434662e86f032c4ea0247b6c236e0bbb7f6f5d69332f8e0377b127cb4cdedde1048595252d76ad4b2e86dd2bef2a2e59e91635a7ff0cb81ce1e2f0cfa755c6151f8c305ab521acc08fe609d955e2392075c7879f3b3e86a61349bb518cf9ad2eb5a0bb0d960eff0b1f398d038ba03ad353c6817259237ef3fb7e6e3ee3af0988c5fd4db34ca10585b3e868a5940b7b003156c02272a10505d4505ceca1ba72bbdbf2efe75b26d879c43de6", 0xc3}], 0x2, &(0x7f0000000300)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x840}, 0x40080) 2018/04/01 00:25:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="f80000001800000000000000fffffffffe020000000000000000000000000001000000000065000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000000000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) io_setup(0x4000000000003ff, &(0x7f00000003c0)) io_setup(0x2fab, &(0x7f00000000c0)) io_setup(0x81, &(0x7f0000000080)) io_setup(0x3d, &(0x7f00009f5ff8)) io_setup(0x80, &(0x7f0000209ff8)) 2018/04/01 00:25:07 executing program 4: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000940), &(0x7f0000000140)=0x6e) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x802, 0x8000800) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x6) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) shmget$private(0x0, 0x1000, 0x104, &(0x7f0000fcb000/0x1000)=nil) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)={0x3, [0x8000000000000000, 0x8, 0xfffffffffffffffc]}, 0xa) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x80040, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000380)="668fbafe6f917bea593b8f0609e039239851697bfd3ea5cda7239edfc54d2cba86cc58157d1133dd55c59221fe0e0a2d8d13e24698c9f559b4d3999cfe408e75b5453882581fde21f87583defb6bb27fd3898fd2c3fdeacce71d58dd9fe697d6b5cd66376187e7b05a9dcfa2bf1171f7255c13676e71aa9b8673ae48b049fbb3ff5d9985bc78e06c1ff7d3ba7c37ece36cfc91447a703882850f81ec39a76256622a38568db1584cbdc1063c", 0xac}, {&(0x7f00000032c0)="46f7a5ddfecb0867cf9263e8f571969badb5afd5250ed66c18d3f2724c8a1f48ba7b39ddbdec42fb05ba4f8407dd4b4832deb4f324aa445c90494e844559ebadedaca0f0c5efbe241fc98a09442eb02d20a1eb59fa43b790ba79303dd6a5e05714463adf9456ff6a0d3b7d83a0bc66b08301283fa190f1135d545abb41f9d62982788cbbcbce0f637ad98b4d9eaf4e5fe6d9a7f4fbeea79dd7d167ddf7b1bb715dc261c2869fd160924ec885b77513e4abb734083a4b61d8e0f02f11c1b9350d5271faf89c6b7d697a7ea3e49fdf43b10b04ede1effa8f3ac593d1f564ad3c6ab81911f0b0866c244e0fc5697d8cc07215d4fc432fde3b3593c28c22ae474429e1ebb460e3cbf84e43fc1288631387abda0c44d1978497617c4da496c64a3728bcacc4b903b222b9b3b19ce8cc005eb9e5b9bcc75273317a7d5eda2da60053ce272e496672f734d42f534738502d76448b8d9238c67abc255b805172b99ecb7fd0dfb35c5020a0cbf828ebdad85d188f9fc490369293b499efc9b45eefc0b33a6bff3915220e8c8258d7c5923dc6085715bc1fef112ef947ba078ae4995b70559b7f94f824c7ad126bfb251f07b04a96fbf024cc8146900a8c0919ec9f12b0ac5d1d01226b59ecd97442638bec153ec6ee59f4a1debc7a0f7fad2603738b547b4c1042562e301f540f5a547202c1887752ddbb314d92df1e566018191781c1b48885930b298fbe5da062cb65827a8d787c031f8c2d0ae425f369a83a76ebb05fc27ba03f7047caf8b4dec7d5438884a12a69419617205ffd7596ac687f024cf828563b3473cd0984752422c93740da35a24ded7d0e57c032a812e9b29c5d28bd3b306a9003cee18cb8bf6946e4503a78357fb5d86a268cb89eea9b3865f8a6d30bd8a14e22d48eb9543f4ebc3c3a09e6191ff35dbf676a1ccca65b0aeb2974f603b6ace4ded05218114511ce12498991f687d88e3bdb58678c9b38fbc4e8075edc36cfb92281b09e450a8cbaa805c333ae865ca3b25c6c492ecefda484c23ec03e7a14bf70ed20f4e80bfbc4b2c1ea3a54f4043e45d5cef62677384b23be32e53ab4a042d11ff3716c1fe5cf8e2a656c6cbc8dcd578b689f4dcf738c1eb888dfe976fbbcf8aa735ea4974d4819ba9dbb64af5d9039ff81908b86d32c8380f23dbb3c59f11c8444ae0c3b002af5407461cc259a6a12af039c460147d1117c69bb2156add04806a5032fba9b4dc5230803c9800201159b305eda5c552f901b78f724fa39b88a8ce040693bd36738c3b18b8cc7a0f4c1544f0b172e6df4bc8f08301562856655f33c9a7013deac37626dff8495ee725f9bf5ad9962b7cb6dddc95970a9e328aedba7508f78751058dc78a7226c6c624cd61aa067fa687c7a5c402e33e79b7eb13fdfc521f3613b6b8d1a547c5e6925ed6934dafc73ef9420231686bae8ec2906f2e839f14b9640fb6d552ed55f80228861297f7b860b84e23ed6c3896edff8264364dde1b15a60a25c7e7638dd18d97872baf20cca9ac1d36d35e9cba6068bc0585491eadff8d6ee0bf8451a776da684fba29a0e255417abb7f5fde76030c3fad10da3fe1267c94c9ef4e6be40e3dbda2d2c996dd7f512387583ca7e69bf7249df94e43ca23299b815bda360659151d8e98a55d615a4526a84bcdae2c7fb14c1cad8c5303af8a43496c5aa7e02e093bd1525e4ac5ac57b09601fa930ee26f1414128ad6d02a89c1ba856ffd926824d4f3b94453b2ab0db08feaf8480c4bb8f37db906edfb6b6a4b68443594e27455ae51c5bab6b7cfe4d65df841d0a294348f54082461f0d4202dea9b40d0d927728055e5974d429475a2803cc3164a518a3a339006f890840b48aa5728549e6119155938d92abdf56df22e11dbdf14c9d89c79967a2fd078f4d82bea88addd0e54b618e4f7b08222b1b9520f033f9bbb93ec5776d0eb9f3f5e241112362b9742d874e62705b72729e8682d47dde5cbafcdb854d8bd031bb1f0fccd531e77adcfaf872ca6f206a10ceb519ab5278dfba57add51c979791d63f9a93dfe688ff7c310ec4c5671fc7780b09219e52e6012bd3289a6319549f48a78b9e1163e82932f03b8d71a0020ac23239b8949f7bfa12de0dda2f7cfd810e92e99eba893b4b20b87ce487e7a89d4daa7234bfb458bcd48d9b4d22b6ccbe4a2935b0d2df08b3f89ca2e3ebee1ba8d7d9afdfa70224b7f1bb2604acaee9ed4a3aa037a1aaee9ed1076579bed96869f284bb11cad4a66ce464c2d13458ae860d1ac16d3d359a1b5b728bf3fb736316ed9baf7098456372caf9eb3e49c840c69e622689ea4fc69279dd42a0eff6e895c478d72118d4add0986c54cbb33f510cccd341e2004bb6bc7594754d3f40989bcb7cf37d02bffc8e8167ba51c75b5a0062e6bcc111f06def4c61dba977b7a6bce5eeeb5188dccde9303f2cdfd16866322e4257a716841127e406ae56c7fd872c955adf0021dce252e8a5391a2256dca43c5cea4e753700e18b64b7f6658552132661fc6e5a946c0347357a47bd4c18e295f2de09f969325b9c674ab17306632684c53296cf7b0ff7daeadee40b985b1e5173f45836a7db4b393e0b6298f2e9149d25429ee6252ab359613f400a2cb91e1f963a3f542422cdb23f4adf2cdfc32b845b7fa0f25a40c35fa368cb7542937158ef7a5824a653f6eaf3ff4997be9c6a0ef98b29551bb36bab1c807ba15f80f0d579037c939d1e93e22ac2e75845eb3062acf62200bd3d0359fe5b0eb4e23e9f2a18feb2268d9dcd73ccc849a142637c2b7e7bddb145e928a98b265216867099b1c82ffc74eb954216b78e8f4f2cdad9d1b4c42c25f4e1cb24c08cfce1982e424ca427b5310957be4ce117038a42c0ed73f27595a1ee16ba383939d48efc172953c0f4db54e393e83556f93fafdd1490ee9e137d5be06b5e2fc502adcbc8a6abcd0f6344f9b8a542e815784f840ea21e518b2c88f7b1a1ee2946193bde9673f7a687c4fc2822714b6cd645c628b2c906c892cbf9f4ade0f65a4d8d6c95f89e0e55b90b5280fb0e385f018753b990ea6a4a08cf215a495d44b210f7abf781abe7a4ae302dd444ba857310963f5509c97274918ace513a0a03f8a5fbf64007cbf94b241933589ad99876e5f1578218f82b3bd98997f8890068c75e0b1111e20802df5207662c77d76205eb2c1649ff1b351288e948d122bb2eaf6a8341cfa038a7ac1297c478dcb15660990ecc3d7934f9be40222a742e97d8250733de5fe44323d42fb487850ede631b13e3b08b34b8fc183e127db722ccc3286135cba8150f42d2454629016c075065dd1bcaab52f53c06ad108520db0b8de721309aa661b2df7a3bdaa1bff8922d52e13d7ec131aa9959a3f51f919426b981e71d031340955ff8a79bc56327097c5ea5ff0173f91e23d3874fdbce8ff2e8233de593ec14af3cde3f6005c936949783bd72909de195490de74c1752fff714e6b251a16b0f27e908afd0dff27307bd42428428d504334f54cbc40c8e985d383cdeb06699158a511bb532ad3d4c80ea5bc6a7a3d0ae4c17fc6b7c5c82e0e3837f8667cd76c9f0f1af15057de5efb59d587152dc87bad19b54a2349782b5df0b55bba8c3ae7b195e12bdf348b712fc0aa5ee51d420c3616ea2500d65cd6f3687ef4266fa37fcce69c5483b87684d64e37bb6f184f782eee0f797726c1ee3382b10f1dafc62d99542e02d62428e779a586fff25bbdd664e26d2f0d17b90d5b3ca668bb5cc7ad85bfd5a4d7e4a02247d5b0f7b27cde027d083fe0c24f7a5cf8538416153caca1aa4ec3237cb499373d2dafe9b8d6aa18f3300c70ac858b66a24bedd9df9512611d93cd0d2e4753ac44b64ea2c7979543516ef7cd4a9c58cd269620acfaf1a21741288095f1e45079cd1bd3ac3326af78480d459ebd78df79b9132fa52729f247c96f1c52d9850a03c65569416c5bdd7403b648239e356b8f0f2ad42546792e353b41dbf6dd58c325c4d55f047132adba7a754389b55ecd2b77ac368b00062b629c640c0a9b63adda5d23c721b59aff95232e0f2ae900ca9247b144dfef8c025302a9bf28e5cea48cf3a99c51ebd177697d354830357d6712650c060a2dd859f208a2256867857896e38cede493c400133d5733c6ccb366ccfe8a5bd4446cfe2ef69a3c944352664ad1fea155c2bfe1cbf56aa9943bcec259f01b9fc2f3633cb546ead3ca1ac87504997779f1b1bba82d0aa32dfc6f1750a607ecc4b082f8cb9e9940f96179a0cec954fc8070ad122134097e510593aecd5f985f4fb20561e7fa6c05f14b9f1a0c38b3214f06de20f80b9c5a3d91244eb4f98514c08e5b731ccfe2a44145318d6c9bfad35f0c77c3d9617a308e88479632590958a34a1adac4065f8c30a6b49933852a1d58a1053d0110340c2ab3c06381ac02851c3d9e9d079e944e1f6f72c76fb5ec1d485a0db7f7bf7cb7e3d2726de9f27db8f546de16c9290f5e511764b0ee96d30f5aeb177fe48018e2c7363ec45c7c0f527114543733dd09c9abb77f33384d1b2635caec93d51d1d0613a3bb054099dd92fdcf0598ed7b20237d8fb854b64bff770b822ea139a197a419d0d1d3c5d0413fe0354e89693ddce057f5e10f49a87bc8d4772d510b38a6d921bba0e3fdb71cd91295bd49b3db72cca1ddca3ce60a7d48390888af7adb2a68869dc12a80be84910b1e9be092059f59676bd877faf9bfc3b79815f0b67e2eda618bd18a5a93322b8059fe19db2a99fac6806c98100f64dd04d660ca530c03a52aee1f8402ec9849c27fcaf774ca8f506ef438da7758017bc688896c010b44ec61ada4ee466ee0c0428ed32bfd22f148aec13b4593bed7dcbd66898bd143ae52e8167631dc6633199a5ae142e280f414fd6299dcaea99fd67436af53dc66fb18f494b849c5700e50062546eef6d7c6cc3f09625f82443369f4d9907d025aa06853a2fd2f772b47f571396a78a33253cd0c81665a7aa96d2f2473f95e9c968510a714a947cc3822c7ad28d41b8ff1d2e36d751e172edfa5ce3ee5559f15b9362c60edac8c86d6160d1b3c6bc564b1c5fe32a166463f1a35fe82ccda441dacb8bd55d673392e02e674844a90e18f4fbf184bdb2ca053bf9fc2ac2d6c2f4dd498eb006a3f39e7a85eb48f1a4858b4cf11f4e0c9f82bbcc61de740a0a0b2f31124bce18342fdd40c6cd20a21fba63bf3af9621a33b118a41323fccba52ac9d67638fc0e6676dae9d177b16d8414d8220cfdef99cbfa9b706838bba9f97e253269d1ed8bdd62b88b12ebc0412d3a6e260a50a78676c17ffb19d46ba03dd4eae638faaaea1775c420ffd38b0d2f069a601b9017fc863ebb64a2aa2d098a95f08bc152af34b45b2c67a0bee4378bb3d2b966020c82647e194e76e688289ccb9389d07e687188a5ea0fc72a38d447e331a35dcb3bc193262d8765d219f39dda5670c65dfdf04752c16705a1623d1463371fa8d00b336d5bcd199dbbafbb1ab9c1a3618e0d3fccf2a577088a25859671ffac0a14ac8ca97253454f097cd17c9c333df37a892b1e488ea415728f5ec9142c8827a9c28ca0b3de783d0246a1012a2146ade0121f32d85a4bc7cc299bad43dd727622a003d8e776d037a1c518792a45995d5facd1910b2965f40560b75870cbcd276fc1301885d738a2cf5349d8ee4b2375d16a82d45a286e071efd58d3fca719fac3e6bd9f70b1b29dcbaaf3a5ec1ad44549127f5fa3051f963c50dc1db8beffcd1029d9d17f45c66507024e2cc879416bf54c580601d6193477", 0x1000}, {&(0x7f00000042c0)="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", 0x1000}], 0x3) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) [ 1167.070366] netlink: 'syz-executor0': attribute type 4 has an invalid length. 2018/04/01 00:25:07 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x100000000002031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xfffffffffffffffd, 0x8001000000000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1000, r0, r1, 0x3, 0x400, 0x8000) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x3, @reserved=0x1}, 0xfffffe2c, 0x0) fchdir(r2) r3 = open(&(0x7f0000000280)='./file1\x00', 0x200, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000002c0)={0x20, 0xfffffffffffffff9, 0xd295, 0x2, 0xa9, 0x7}) [ 1167.136574] binder: 9219:9224 unknown command 262696763 [ 1167.183732] binder: 9219:9224 ioctl c0306201 20000040 returned -22 2018/04/01 00:25:07 executing program 2: r0 = socket$kcm(0x29, 0x805, 0x0) io_submit(0x0, 0x1, &(0x7f0000001dc0)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001440)='}', 0x1}]) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r3 = memfd_create(&(0x7f0000000140)=')ppp1procmime_type\x00', 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000001c0)) openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x400000200, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) r5 = syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x0) pipe2(&(0x7f0000000c40), 0x4001) openat$autofs(0xffffffffffffff9c, &(0x7f0000000800)='/dev/autofs\x00', 0x4400, 0x0) io_submit(r2, 0x4, &(0x7f0000000b40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f0000000000)="5f4d98b4b08d139fb196e4e9652d445e8e09c6c59a8c4054eddf7b806b6de858f546920aae7972ed0576039991e4536c1b862a701ee98f5b0f56f8517e0d2cbab70702d1f92791b89b7d0e6389", 0x4d, 0x1, 0x0, 0x0, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x10000, r1, &(0x7f0000001e00)="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", 0x1000, 0x4, 0x0, 0x1, r5}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000880)="a6eebff7ef1e4e43adf3d55d92abbaa7961d78ca69bd0beb9a7173c8adf87035d495e1cd96f00232fc76238f2c1eee22313608306d17ed4b8e7c864f33fe5ae8d6794915dc0108e2941530efd95bd45777c4aa5ee6b438a7d3300ba900461f43bf5c00036d1f", 0x66, 0xffffffff, 0x0, 0x1, r1}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000a40)="1fd394123b3087776b705ae1bb36e7c81597c979d8f24fd6ee610c5080b82d6b781a20411e29e3ea6a242c85385d5e89466ae319316dcb42d945388ce9cd99d6c435126122652d216e7405aba3bab79be5bc4da94512f65463fcfc28a3fac37c918b305b1771db0cf822e2416615efb3812e1f144167e51626b32089", 0x7c, 0x200, 0x0, 0x1}]) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) r6 = accept(r1, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000000340)="32bc85257ac6de5a0037ae7a44fce977f8f2250e9694ba262b4b41861d670df37108b9fad44ca7b71ba97c49af2a0b421147ec1a11d13405818c4ac0d6a5001986", 0x41) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001000)}]) r7 = semget(0x2, 0x4, 0x4) semctl$GETNCNT(r7, 0x3, 0xe, &(0x7f0000000200)=""/107) [ 1167.247508] netlink: 'syz-executor0': attribute type 4 has an invalid length. [ 1167.291066] binder: BINDER_SET_CONTEXT_MGR already set [ 1167.327595] binder: 9219:9224 ioctl 40046207 0 returned -16 [ 1167.354391] QAT: Invalid ioctl [ 1167.357942] binder: 9219:9242 unknown command 262696763 [ 1167.396346] binder: 9219:9242 ioctl c0306201 20000040 returned -22 [ 1167.411050] QAT: Invalid ioctl [ 1167.416745] binder_alloc: 9219: binder_alloc_buf, no vma [ 1167.422310] binder: 9219:9242 transaction failed 29189/-3, size 0-0 line 2963 [ 1167.464567] binder: undelivered TRANSACTION_ERROR: 29189 [ 1167.470758] binder: release 9219:9224 transaction 300 out, still active [ 1167.477778] binder: undelivered TRANSACTION_COMPLETE [ 1167.482916] binder: send failed reply for transaction 300, target dead 2018/04/01 00:25:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000001c0)=ANY=[]) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000240)={0x3, 0x0, &(0x7f0000000140)=""/74, &(0x7f00000001c0)=""/47, &(0x7f0000000200)=""/39, 0x4000}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000280)) sendto$inet6(r1, &(0x7f0000000080)="5c19005bf0f0498dfc11e1af6830", 0xe, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/04/01 00:25:08 executing program 4: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f0000000100), 0x40000002, &(0x7f0000000200)) 2018/04/01 00:25:08 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000a, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x581001) clock_settime(0x2, &(0x7f0000000080)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="00172118e7c0003bee"], &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1c, 0x1, 0xcd4da8f09bdce498, 0x7f, 0x7, 0x7, 0x80000001, 0x200, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x70, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x2, @empty, 0x5}, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x4}, @in6={0xa, 0x4e21, 0xffffffffffffac19, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x4e21, 0x10000, @empty, 0xffffffffffffff8d}]}, &(0x7f0000000280)=0x10) 2018/04/01 00:25:08 executing program 7: r0 = socket$inet6(0xa, 0x4, 0xfff) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x800000000d, &(0x7f0000f85000)="03", 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8001}, &(0x7f0000000200)=0x8) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000449fd0)={0x1c, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="d4b819eaea5efa8d4fc576f97e2c7a246f3a879251291bdd4835ae87d17591000000c523066afc2b000000040000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\fc\x00\x00'], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f00005ad000)=ANY=[], 0x0, 0x0, &(0x7f0000000300)}) 2018/04/01 00:25:08 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = eventfd2(0x100, 0x800) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x20404, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r4) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x2c, r3, 0x20, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}]}, 0x2c}, 0x1}, 0x40) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000c80)=r2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) add_key(&(0x7f0000000640)='pkcs7_test\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000700)='.request_key_auth\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)="bb4dbaf66f61535a7a306f0ea6e54fde25a1004da8225d623f887da2f871718c51695f9c2ad4f7487920eb682c51eeb5274eba28dcced79d9fa23c3446aab8882c9fa7b9bb9469d486e53d7f1f53406e2a04d2024bcfd0727e9946ccb9f3909d86bfd1e3fca17227f84ef69d2180cd3ed1718715b64cf4d16ec38c10", 0x7c, 0xfffffffffffffffb) 2018/04/01 00:25:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x1, 0x0) getsockname(r0, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) connect$can_bcm(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xa) ioctl(r0, 0x8982, &(0x7f0000000000)) 2018/04/01 00:25:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x600001, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000000440)={0x0, 0x2b, 0x4, @thr={&(0x7f0000000240)="fb793f541a8e79db84164b47a692c1b048d5ff27bf331d29eadabdabb5e0e9ea9707ec8b366e7caa5aa06f4359b25be9840eb5c454a05ac6fad0bdefebfb082b1df5cc3a4d2c675fd57260f5c0f56d4249ef8399ddc3176ea26ad59c3012d3a1459245f31ee2ec3a7b8e55b3292ace818e4b88d32b6fd6cde2627dcf923f3f5f2bafaf38cfa01b1d296993c10ee6fd0a00e9ab4ca426923c68580ccbae93f6e8fd57d19cb14a2482ef46589d5978043cf24ea05b68cab0e26b6743dbb353d8726863686a476f855be82ec8c90a6d8e683cab94", &(0x7f0000000340)="1043eca0511bbae80d7d065fa47b03167f2a074416dadb491206e74ba8d8f69614a2173a146dfc3cfe748adc1d64d6c866ea24154ccdebf4f9b59049c03ca034e2acac08d64b1f2b93aaef23996a333556a4a466"}}, &(0x7f00000004c0)) poll(&(0x7f0000e95ff8)=[{r1, 0x244}], 0x1, 0x2) timer_gettime(r2, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c2b000)={0x0, &(0x7f0000000140)}, 0x10) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000487ffc)) r4 = dup(r1) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000200)) ioctl$int_in(r4, 0x5452, &(0x7f00000000c0)=0x6) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x7, &(0x7f00000001c0), 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() timer_gettime(r2, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r4, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2}, 0x10) ioctl$TIOCCONS(r3, 0x541d) connect$bt_rfcomm(r5, &(0x7f0000000080)={0x1f, {0x8, 0x2, 0x3, 0x100000001, 0x3, 0xffff}, 0x8}, 0xa) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00007e5ffa)='vegas\x00', 0x6) ftruncate(r6, 0x7fff) sendfile(r4, r6, &(0x7f0000000040), 0x80000002) 2018/04/01 00:25:08 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0xfd6d}]}, 0x10) syz_emit_ethernet(0x6e, &(0x7f0000000200)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [{[{0x9100, 0xfffffffffffffffa, 0x1000, 0x1}], {0x8100, 0x6, 0x4f9, 0x4}}], {@mpls_uc={0x8847, {[{0x1ff, 0x2, 0x0, 0x3}], @llc={@llc={0x0, 0xfd, "de91", "785250afd13fc54ea62e54d9430e184680953649174fb1005a18d060848569973877acb0b10f454038eeebdcd98070e1c1f459c1030023271b27d14b56a00f0f5db8ebb49ab201be4ae835b9c3b1be1b"}}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0xa1b, 0x6be, 0xa54, 0xf20]}) syz_emit_ethernet(0x2d, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1f, 0x5, 0x1, {@random=0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@broadcast=0xffffffff, @random="952ceab9720a", 0xe3}, 'o'}}}}, &(0x7f0000000080)={0x1, 0x2, [0x4e, 0x762, 0x6c, 0xef4]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0x10) write(r0, &(0x7f0000000140), 0xff3c) 2018/04/01 00:25:08 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) vmsplice(r1, &(0x7f0000b1c000), 0x2a2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x1ff}, &(0x7f0000000280)=0x8) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x1f, 0x1, 0x129, 0x33, r2}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0x6, 0x8, 0x2, 0x40}, &(0x7f0000000100)=0x98) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000340)={{0x3, 0xc0c}, 'port0\x00', 0x81, 0x1, 0x3, 0x1, 0x796, 0x1000, 0x1ff, 0x0, 0x7, 0x132ceaf0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x2, 0x2, 0x7, 0x10}, &(0x7f0000000200)=0x98) 2018/04/01 00:25:08 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000140)="940a7f2f0ef2da3f815ff7") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x800) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$getown(r2, 0x9) fcntl$setsig(r1, 0xa, 0x12) r5 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r5) kcmp$KCMP_EPOLL_TFD(r4, r0, 0x7, r1, &(0x7f0000000040)) tkill(r0, 0x16) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000100)) exit(0x0) 2018/04/01 00:25:08 executing program 4: prctl$void(0x1d) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) open_by_handle_at(r0, &(0x7f0000000080)={0x9f, 0x80, "867e6adce494323cf1ea425862339fec7c3a53954c9cfdc4dd220c71a4f3bff6c4197084fcc49c3b14a97521071ef7fde7d58bf3d59690510f5559cb9855709e23b557a4871bbfd101cbc2ce7600c308b76e82af105d9c0d93d703eeb203d5183e6e9f83e8bc4191aa33e56c2a0335f6d11d07843d9dea9927f56a793f0b5e133acb73cd1f91b5a2c941e4a12bc1f0db786943ec5295aa"}, 0x1) 2018/04/01 00:25:08 executing program 6: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r2, 0x3, &(0x7f000004a000)={{r3, r4+30000000}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) r5 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x100000000, 0x2) accept$netrom(r5, &(0x7f0000000140), &(0x7f0000000180)=0x10) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000ff0), &(0x7f0000000040)={&(0x7f0000000080), 0x8}) [ 1168.000642] binder: 9261:9265 unknown command -367413036 [ 1168.019539] binder: 9261:9265 ioctl c0306201 20449fd0 returned -22 2018/04/01 00:25:08 executing program 1: 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(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0xdca10ee8383fcefa, &(0x7f0000cde000)) 2018/04/01 00:25:08 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x80000001, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x5, 0x8) [ 1168.096099] binder: 9261:9265 unknown command -367413036 2018/04/01 00:25:08 executing program 4: getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x3, 0x9}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000180)=r0, 0x4) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x3cd) [ 1168.138511] binder: 9261:9265 ioctl c0306201 20449fd0 returned -22 2018/04/01 00:25:08 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x5, 0x4) listen(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x271fa196}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0x200}, &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaa129c377caed5bd8affff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) 2018/04/01 00:25:08 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) epoll_create(0x3) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0xfffffffffffffffc, 0xffffffffffffffa4, 0x0, 0x10000, 0xfffffffffffffff7, 0x5, 0x1ff, 0x3, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000300)=0x84) sendfile(r1, r1, &(0x7f0000000080), 0x3) r5 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfffffffffffffffe, 0x300ff8) write$cgroup_subtree(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="2b637075202d72646d6120ca5a646d61202b637075209326357e5139a5316851b7e07362"], 0x16) 2018/04/01 00:25:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x9}, 0xfffffdac) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001140)=')', 0x1}], 0x1}}], 0x1, 0x4040011) 2018/04/01 00:25:08 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000740)='/dev/amidi#\x00', 0x4, 0x20201) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1-ssse3,kw(serpent-generic))\x00'}, 0x58) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x5, &(0x7f00000004c0)=[{&(0x7f0000000200)="c0bc5a79ba4f6c6883ab731e4f793afe6c4c594095bd3f54b78c3afc82609513b1fbc10ffd85afbf9cf5eb8a3cf707168b33a32f3b66b543a9890bb11d0763972c6e4e2c4db22331ed49f3313f01ea54f74fa53cc29fbd7069fafa73415b66fc8d51926efcb24e409800b902226015bade9fcfb54d4267e599bcbf63126c63eb168230cc6751dfa6ca09f12c1bc7cedaddcc9607097ee8956ab9eaaa1c77488719b89c50b300c7d39698c9f441f9b168e90ec10004b86b2f68949f4785ac3cb9cfdf49048f2fad4eec238718e4bed038beb6", 0xd2, 0x7}, {&(0x7f0000000300), 0x0, 0x9}, {&(0x7f0000000340), 0x0, 0xfd}, {&(0x7f0000000380)="6fa9887f9177597be1dc882b13e94094236688b0c5412c4ef8a2b9122f58f448dc01146de3cfdb44dbfcbe1d461da40be2949580bd5fddf3d393997687801432c432fea06749b232d03d32068f52f71387bd1b337aced2b4ba15dc635095e5f8a9b00d8f2c3134145aa1fa0711779e71bdada379e5e9e4b9bfbc74cf38e8ab15c61fa876b399b83e8bf11b455f382642cd1ad9278a7a8e7ff652ff7ba7de74342055149edd4982092ef8f5aecbb776784bf25f6f71b68411388ec28912466b02fc3a", 0xc2, 0x1}, {&(0x7f0000000480)="d8c06b97b173d09ca3f90e48009955a74e3c9819d0207fbaed4691d566b4", 0x1e, 0xfffffffffffffffe}], 0x800000, &(0x7f0000000540)=ANY=[@ANYBLOB="626172726965722c666f9861652c73657373696f6e3d7830332d2c6e6f6465636f6d706f73652c706172743d787e003f3036382c73657373696f6e3d343133342c626172726965722c626172726965722c00"]) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e3", 0x6) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x81, 0x400801) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x20, 0x0, 0x10001, 0x32f}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000006c0)={'filter\x00', 0x0, 0x4, 0xc4, [], 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f00000005c0)=""/196}, &(0x7f00000001c0)=0x78) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000000c0)={0x40, r3, 0x10001, 0x7ff}) 2018/04/01 00:25:08 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="4e1193cc79b5", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) r1 = eventfd(0x4) r2 = dup(r1) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x53, 0x7, 0x9, {0x2, 0x10001}, {0x5, 0x100}, @period={0x5f, 0x1, 0x34, 0x1, 0x7b1, {0xff, 0x619d, 0x6, 0x7}, 0x2, [0x1d2, 0x4]}}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000100)={0x3, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}], 0x84) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x3, r1}) 2018/04/01 00:25:08 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x3) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={{}, {r4, r5/1000+10000}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00'}) r6 = socket(0x10, 0x803, 0x0) write(r6, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x10000, 0x7, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x0, 0x9, 0x39, 0x8b, 0x8}, &(0x7f0000001200)={0x0, 0x40, 0xb8, 0x0, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8}) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x1) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000000d40)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000440)={{0x2, 0xfffffffffffffffc}, {0x1, 0x80}, 0x0, 0x4, 0x8001}) getsockopt$IPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x43, &(0x7f0000000300)={'HL\x00'}, &(0x7f0000000340)=0x1e) fstat(0xffffffffffffffff, &(0x7f0000000e00)) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000e80)={{{@in, @in6=@dev}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000f80)=0xe8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x78000400, &(0x7f0000ffb000/0x4000)=nil) getgid() sendto$ipx(r6, &(0x7f0000000380)="30c24e1702c128d025b0bafaa360102ba7c9aed82d764f80df011bc24071424422df2a7873ce975ecbb0aaf25c808f6849787458464561e05fc4413335c4302f8091a3f2bc495439f0c0e27c5b0135ccc621403b56d78108a642fbca37deba332df13055454c8adf7e7b95a2e5865f20f795ea40b257d98cafbfb6caacaff5f27c8345f5f5c578187fb2e1681ba21c67949606034250f7f563ac770c397c3fdbe87215bf2c691c4a207457b780", 0xad, 0x40000, 0x0, 0x0) getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001400)={{{@in=@remote, @in6}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000001380)=0xe8) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) 2018/04/01 00:25:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="baa000b89600ef8a7085bad004ed0f21ba660f7044f78b0b647e0f01cb0f20e06635200000000f22e0ba420066ed66f01075e7", 0x33}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x6, 0x3, 0xfffffffffffffffc}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/04/01 00:25:08 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x86, 0xa, &(0x7f00006adf96), 0x0) 2018/04/01 00:25:08 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd603c0ac0004c2f00fe80000000000000000700000000000000aa29000000650000000420880b0000000000000800000086f888be00000000100000000100000000000000080022eb00000000200080005800000000000000000000000000000000d1b241363dea406c6333b624b319b83fa9937174996526dc8a7b63686bc3a296fccc0a8c05d7cb334631ed271ab4dcf90000000000"], &(0x7f0000000000)) 2018/04/01 00:25:08 executing program 4: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000002c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200082, 0x0) pread64(r0, &(0x7f0000000040)=""/53, 0x3, 0x2) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/38, 0x26, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x10) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x2, @empty, 0x80000000}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x2, 0x0, 0xf, 0xff, 0x5, 0x8001}, &(0x7f00000000c0)=0x20) [ 1168.470594] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/01 00:25:09 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000)="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", 0xffffff46) 2018/04/01 00:25:09 executing program 0: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x95}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x8, &(0x7f0000000040)=@raw=[@exit={0x95}, @ldst={0x0, 0x3, 0x2, 0x7, 0x0, 0xfffffffc, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x27}, @map={0x18, 0x8, 0x1, 0x0, r0}], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x5eb}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7fffffff, 0xffffffffffffc2ea, 0xfffffffffffffff9, 0x134, 0xb6}, 0x14) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/01 00:25:09 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x20000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x8, 0x5, 0x1, 0xea, "ca3309f06f8f6a319d657d518b9ae1adad03c07ec765211ff3e4d3950963398f2e4f9afb8a39d27a3e079319", 0x9}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x2a80000000, 0x84, 0xd1, 0x0, 0xfa, 0xdcf4e29, 0x51b}, 0x1c) write$evdev(r1, &(0x7f0000000140)=[{{}, 0x91, 0x1, 0x101}, {{0x0, 0x7530}, 0x6, 0x8, 0xff}], 0x30) pause() r2 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x2e7, {0x3, 0xffffffff, 0xe8e, 0x6, 0x1f, 0x6d1}, 0x7, 0x6}, 0xe) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'gre0\x00', 0x2}, 0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x658, 0x8, 0x3, 0x6, 0x8000}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r3, 0x10000}, &(0x7f00000002c0)=0x8) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002600)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002700)=0xe8) r8 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002740)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002780)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002880)=0xe8) lstat(&(0x7f00000028c0)='./file0\x00', &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002a40)=[{&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="4221e9e4f1947d30f054e80e9cbff2767f0c352213e3b109940a37cca6d84ae1740b1933355b3991a6363a657f4289a54425bd6e53d36acb7823a4a5f5c9cdb9206a96ab17cc080ba5da74a4cdfab856ef51b08772511a4dafdb217e05b1e55a19b5bfc0df1be8a167c37e4fa83c7e05a8dcc57d0da510b8e23dace6366931aecc3bca85da2f222d95f93e44e44c0df6b68c8910eea1c142d97c0ba11682a34d1f178654db96661f5d66ed05675abf4f975f77532a538becf913f8088840", 0xbe}, {&(0x7f0000001440)="b171bf7676795784136862f142bcae102041e6faf10108fb9c92bd002a231b5f83dfa879f3619250a4266cb43f92edbdbd96b49380b06a12513a25c7ace9925033d8810d4b1de3de3a122ae619a5b67210abcac0835903afd14cc177ef0b9a17b1f5eea6cac797fd6bbebd2a4ac7b919fbf5b16a5682fa7437fc44bb11315e92f11d8adf06e13b9354eab88efc671fb534a821c0be4a8c2987d8c9fef8b2d8", 0x9f}, {&(0x7f0000001500)}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="da008206b41217dde1660b254b38aa6a36b0d19f7fab5f39755d4263d03a9acbf284b71d5a3844d09861a7ac6e0a1b56cfba033db365a1d7dad0bcb1e3", 0x3d}], 0x6, &(0x7f0000002980)=[@cred={0x20, 0x1, 0x2, r5, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r2, r1, r0]}], 0x88, 0x5107989f2cab7e9}], 0x1, 0x20000000) r12 = accept4(r0, &(0x7f0000002a80)=@ethernet={0x0, @local}, &(0x7f0000002b00)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x22, &(0x7f0000002b40)={0x0, 0x8000, 0x0, 0x8, r4}, &(0x7f0000002b80)=0x10) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000002bc0)={'ifb0\x00', r6}) r13 = accept4(r0, &(0x7f0000002c00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000002c80)=0x80, 0x800) ptrace$getsig(0x4202, r9, 0x8, &(0x7f0000002cc0)) connect$vsock_stream(r14, &(0x7f0000002d00)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) dup2(r14, r14) setsockopt$kcm_KCM_RECV_DISABLE(r13, 0x119, 0x1, &(0x7f0000002d40)=0x2, 0x4) ioctl$KVM_CREATE_DEVICE(r14, 0xc00caee0, &(0x7f0000002d80)={0x3, r0, 0x1}) sendmsg$rds(r15, &(0x7f0000005200)={&(0x7f0000002dc0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000005180)=[{&(0x7f0000002e00)=""/135, 0x87}, {&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/28, 0x1c}, {&(0x7f0000003f00)=""/228, 0xe4}, {&(0x7f0000004000)=""/57, 0x39}, {&(0x7f0000004040)=""/216, 0xd8}, {&(0x7f0000004140)=""/46, 0x2e}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x8, 0x0, 0x0, 0x8800}, 0x0) 2018/04/01 00:25:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) write(r1, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800028001000000", 0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x7fffffff, @loopback={0x0, 0x1}, 0x8000000000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xbc}], 0x78) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x4, 0x9}) 2018/04/01 00:25:09 executing program 1: unshare(0x408000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/131, 0x83, 0x3effffffffffffc, 0x0) 2018/04/01 00:25:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24}}, 0x8, 0x1}, &(0x7f0000000040)=0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000540)={0xd4, 0x4, 0x0, 0x0, 0xffff, 0x8, 0x0, 0x2}, &(0x7f0000000580)=0x20) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000200)=0x200000006) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0xd6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x8, 0x34, 0x0, 0x80000000}, &(0x7f0000000440)=0xfffffe3f) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$inet_sctp(r4, &(0x7f00000001c0)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)}], 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)) 2018/04/01 00:25:09 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x80000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000080)=""/157, 0x9d) r1 = getuid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, r2, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000280)={0x79, 0x0, [0x6, 0x685f, 0x89f0, 0x2]}) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="baf80c66b854e5268766efbafc0c66edbaf80c66b800eb148066efbafc0ced3e6683942a610066b9480800000f320f01d7f30f530c0f00d30fefee0f23970f01da", 0x41}], 0x1, 0x1, &(0x7f00000003c0)=[@cstype3={0x5, 0x9}, @dstype3={0x7, 0x2}], 0x2) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000400)) clock_adjtime(0x0, &(0x7f0000000440)={0x9, 0x10000, 0x9, 0x10001, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x63b, 0x6c4c, 0x5, 0x800, 0x80, 0x6, 0x4, 0xff, 0x3da, 0x1, 0x4, 0xfffffffffffffffc, 0x4, 0x6}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000780)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20070200}, 0xc, &(0x7f0000000740)={&(0x7f00000005c0)={0x150, r3, 0x200, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x400}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x343}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x95}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7b}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x96}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x21}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008800) r4 = openat(r0, &(0x7f00000007c0)='./file0\x00', 0x100, 0x24) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000800)='/dev/hwrng\x00', 0x800, 0x0) ftruncate(r5, 0x209a) recvmsg$netrom(r0, &(0x7f0000000e40)={&(0x7f0000000840)=@full={{0x3, {"4cee8a54ea004c"}, 0x7}, [{"666a15d2f2b659"}, {"a0efe2f6458979"}, {"f67722d790f191"}, {"e9e6a51bc6e41a"}, {"84841f20ba4bd0"}, {"035005f0847f0c"}, {"a4a7462af76865"}, {"0b01ebfc2bbe5f"}]}, 0x48, &(0x7f0000000dc0)=[{&(0x7f00000008c0)="95a04458800265b9b96fb3a111384d11f6bd631744593804e0d84e58ab2e10226d1d16b6d1846495bec30c2a09b638dba66fc2549a6f11714d255332133fa96f22dbbc844f8c7d51a3ab95c53bc999acf32e1d8c6dd1a7c015c56a1d7c51d5bc2b6c7a78961d648e0c2eeed0695873e83633255b6d40cb83457d19ab186f20734c66de556d29209092163939af25ba68f74e021731b226b9e79909d6e9e2594420ee28b41f084a5b24658fd0c54fe87727cbae033159996f12b497f1412a651e4c26065219c9ada2db9fbb7cfdf0c531652dc4d29f8aeb9d38", 0xd9}, {&(0x7f00000009c0)="42294528433d47bca5835004a4f181340adeecf0585b1de78e7963a0ed4dc40297eff510621a85454ef1fea52ac16f316243b4119c9c5d799581d5e5825c3f6c7e74c41af172ae713d6f3890b82a9fe18509e63fb6f2da0ab7b3e39d6f6d49db7b83c4b1674a94d8e979cc97bce1e3307eb5f02fb29ea9df5cd50c03eb05a9e9a6a21af8d48bf8cdca24ca6e0c7aa1bbe7a8c6e8ef719884be5e0410c6f7892b9ecc5294bf7a5b60e6daefaac515105685b1eea1ff93c24aec596f730622b4f0147365855f9a17c954a358b04d5ef9f67cdefdef220acc760254eaa448f87c8593", 0xe1}, {&(0x7f0000000ac0)="b6220152d9df39d742f5e97db825890a38203fb0b4aee234115ab2fe0b16eca7c0bbfb5c4c65af58fbe9ed483d1a9f6b993883e7e4faeceb008a0d14ea1acdb61a49a449a83b797aafffaac7683c4a8e2b77cd305738044b50d13a615f1359883e8b207a7a6f0ca4ac7674eef6d4565dabbf0c39938ce0bec4143d49bf9cd1da0c1ac2f52a10a83763aad50a6c8023caefa8cfb0a6e72484cd82b90ca290025ec9c553e201605e3bc5bc5bb84bfbdeef2cee", 0xb2}, {&(0x7f0000000b80)="1012235dce4ee5c9f96615b9e9550c884f5643c299ce8903b33554052d3a2f3db0fa56ec61f8eb694269c55b5ec4da4f469a78d6c117b2b8792cde0d12788eb8a336254b19c613c91672cdb4b91b8f85450c20b879b077e64cefeb009aed5526ad461f055b87720228d194aa7d84861e0522d703c4a471ec37ba3ba610b70afd737d18d612e382f61f26fdf9afb927ac9c0302364625f09ce4b069b52e4214524dd99512eac1b342b8a966b0ad779dd3827101b2ed2b70f5dd5c031ebaa3b8e54c1af9f841e5b655311f197ea1e807c9de16dce563b59672539d89c2336738aa84a3734824b06fd7a15c75342c0a", 0xee}, {&(0x7f0000000c80)="fe98e6c9ae8ff1ea6fe64514fa6522cd78833544bd", 0x15}, {&(0x7f0000000cc0)="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", 0xfc}], 0x6, 0x0, 0x0, 0x20000000}, 0x40000000) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000ec0)={0x2, &(0x7f0000000e80)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000000f00)={r6, 0x1}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000f40)=0x3ff, 0x4) perf_event_open$cgroup(&(0x7f0000000f80)={0x0, 0x70, 0x7, 0x10001, 0x0, 0x3, 0x0, 0x100000000, 0x80, 0x4, 0x1, 0xdd6d, 0x5, 0x5, 0x40, 0x0, 0x1, 0x100000001, 0x41ff, 0x7fffffff, 0x101, 0x7, 0x6, 0x6, 0xfffffffffffffffe, 0x1, 0xde72, 0x6, 0x707, 0x9, 0xffff, 0x800, 0x80, 0x8, 0x0, 0x80, 0x8, 0x8e, 0x0, 0x8d85, 0x4, @perf_config_ext={0x100000001, 0x8}, 0x4080, 0x0, 0xcec, 0x7, 0x0, 0x7f, 0x40}, r4, 0xe, r0, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000)={0x4, 0x1, 0xffffffff00000000, 0x1000, 0x7}, 0xc) signalfd4(r4, &(0x7f0000001040)={0x2}, 0x8, 0x80000) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000001080)={'filter\x00'}, &(0x7f0000001100)=0x44) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0xfffffffffffffffd, 0x4) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x80000000) connect$can_bcm(r0, &(0x7f0000001140)={0x1d}, 0x10) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000011c0)={0x0, 0x30, &(0x7f0000001180)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000001200)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001240)={r7, 0xb06}, 0x8) 2018/04/01 00:25:09 executing program 4: r0 = socket(0x1e, 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="24029d6fb26e7124542ac5f6f05b2e5d0d5575db64e0530dc5d73b79e6fd4a768b7ac9d5daaf5b8b68a921135e21b564847844e432120fadc09e3aff3289552437f238fa3dc0a022746b34108113877f497c892e04332fd67c9f6ad2cfb0e98a71d664048ccbbb05b81bdbd8b7344f286ccd0a4849c68916c14dc361be961a6921") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000892ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000), 0x0, &(0x7f0000477000), 0xd2}, 0x0) 2018/04/01 00:25:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000), 0x4) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/04/01 00:25:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r3 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x4) recvmsg(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000300)}, 0x22) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x600, 0x0) 2018/04/01 00:25:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000000)={0x1d}, 0xb) r3 = gettid() ptrace$setregset(0x4205, r3, 0x200, &(0x7f0000000080)={&(0x7f0000000040)="9d58af479d2e6d46429585507b9f3d1a4a12", 0x12}) fcntl$setstatus(r2, 0x4, 0x2000) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xa000, 0x100) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000100)=0x8000, 0x4) setsockopt(r2, 0xdcb, 0x17a9, &(0x7f0000000140)="4243842dfd0b12952c2c879b72826bd868bced625d47e910bbdda5bf951be428dc5d276ea92383b8a4ad94d19d04244f02a9d62e87ff7ab6439380a7e0a841d0e6115a2bdb9e47d3751215374e31b3b19abf11a729dc9030ff527359dcac66a177ccbe7a32f2b7481e9413f882daa4f91a2f3e3ddb931219a9b83620c7fda9c83a16e584204252a79a4b7b3ec9dbdafd746bb25429fecc581a22576d", 0x9c) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x2c}, &(0x7f0000000240)=0xffffffffffffff9b) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = getpgid(0x0) prlimit64(r6, 0x8, &(0x7f0000000000)={0x79}, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000280)=""/4096) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0000297f90cce567d8709506"]) 2018/04/01 00:25:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400000010002304000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000046fa1900"], 0x24}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000080)={0x9, 0xfffffffffffffff7, 0x1}) 2018/04/01 00:25:11 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x2000000000000025, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/01 00:25:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/arp\x00') splice(r0, &(0x7f00000002c0)=0x25, r0, &(0x7f0000000040), 0x2ec4, 0x7) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/222, &(0x7f0000000080)=0xde) sendfile(r1, r0, &(0x7f0000000100), 0xffffffff) sendmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000240)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="d4", 0x1}], 0x1, &(0x7f0000000540)}, 0x0) prctl$getname(0x10, &(0x7f0000000980)=""/4096) 2018/04/01 00:25:11 executing program 0: r0 = socket(0xa, 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000d00)=[{&(0x7f0000000580)={0x27, 0x1, 0x2, 0x2, 0xffff, 0x6, "872b1cd3243d4a35b8e2e7f715cecf68ae8fd1c1d9b1c512194c0f6a6498d44405e7512b0875001c74ceb8be03ceab2ca022e06cd95393351cd33bdc8f585e", 0x6}, 0x60, &(0x7f0000000640)=[{&(0x7f0000000600)="b882c8d9791877683e210a23352a00ab98572178236521a3", 0x18}], 0x1, &(0x7f0000000680)={0x10, 0x1ff, 0x3f}, 0x10, 0x20000000}, {&(0x7f00000006c0)={0x27, 0x1, 0x1, 0x7, 0x40, 0x1, "f9f27d6f51854b6fce4a8b4c94ab2a259093323c4e8d716c264d8791439bf6d8471d10de63ab31b9b9d553a844027a6cd350f7f3a034ddba04812ba5a8103b", 0x1b}, 0x60, &(0x7f0000000c00)=[{&(0x7f0000000740)="2efbd0e63a96e78caf46e2e34c67f687552f2598c093b748e6dfb11140e7f6658495f48e53ff446f2a601e711c3b44eff48faa1e6479259527a661929fc641dbbb0ef479da555b6aa929df25b4a4e9ead6cfe7b1422543e24810117d4a18de28ef0cc89f29a046f2b3bd2c05ac617bd46211ca4d9c741f82f582dda8ff87cee18314cae6ad0e58c136f6fa867059d9fac96c199fab0d570a1c1989602b2dc73a8c0451c67dfb1642965ecd85d41263c19613decf386dceffdac29fbb460013bb20fe542a36681d26665bc85220e1d30e57dbf66e2bc8657d66c6a27db490eb467907114a", 0xe4}, {&(0x7f0000000840)="adf13b843e7186caf40e6942f99f2a3db5d15fae1048c9cfa6cf214a7b4b6d1dd231d10bf196ca50c80dc427f41e0f7eeb9a10571cd87674b90979b781cc778cecb5382f1231a5a267ae5191b0128e7e5e7aa387dd06b863edcea538b8cb373e4140c3b5a13d336831d4d2b4431f9d8220b0b8fce3cf14252beeca8f83e3c58582cd4f1abfaa49b78293bdb7e75ce15685f77adfda0029e9acb18d45f8c1626a44873085539e81b14de1fad023354b45e29cc61e48258ee55af66e9724d8a379b983", 0xc2}, {&(0x7f0000000940)="faf5397fc1fd565f3f2e56d6594461c96f789569b92c6379821771e4858781a39b19d4be6951dc2b218a543614b67d87d4ebb7428542535d9385d94cd4db29", 0x3f}, {&(0x7f0000000980)="05cf803d13eb72d50230023c22859ad135402e81d3d79cd5d8aa30170203ce5cdb5b0b47b97776a6d64c671050a123913d06989a545a58d31f439f111ed75fe48d459cc1419abc5378a5beaafc949bdb44ea5e78ba5796932a7f61cf556e43bbbbc1bce519734e49f32ae7b216307b4f4da76d4d5fcfa29b7db5850ed0f69ae030360bad801ef02844767ccd68ad012cff92401c0729b2463b5c25c5b0589951f63c6dd8a04037645d3b87006b2e9217f265c28d09efee49fd8aa7af8cc6a643fcca77cf30c6564967fde65c0194bcbc450e18a8b00a1ffe69ce9dc90d028dce1bd9103d1c3d2dc61f8c91667b095e4c9b", 0xf1}, {&(0x7f0000000a80)="9fec65a712ce99adf84aad780d4445913c4eae6dfc3e923057f0f4b2491c3397bac9173d3952fd4645d2805220a547a4f017e6b56b0d467930f1c4a389a2dc6ec768b7cca0dd3f6a8d76ab6975b21fd9a7f12f50c7fee7a91d78e479dd991e30e23b49ac06fb3b52b0e680d30c620ede6de2fd5035be6835332f047f8c848b688b0663ef9ab711fc1884222212199e6f7a1187c4c0abfba11f1f27137356a4f01526", 0xa2}, {&(0x7f0000000b40)="bca0d062320598bf32d2a2f9ee6e98d9c5d4b9baa06837369f095a2a3c7ed9f9029c9b7dc8c321cfd04b5b96975fbe330de77fab576889aa755822f5669ac049390fec80b4ab1c546605fd91ab6568f17ce0bf549443eddc8ef70585c2cb6135ef298ad01997015dfdcd4cee8499bc88dc5d147c4abe69f59e9c29a087abe6d3469fb74bb4022fefa8829cf4941129576b9028578ba69cf0cab50e00d0539169", 0xa0}], 0x6, &(0x7f0000000c80)={0x58, 0x110, 0x7fff, "bfa393d956f51453200bfd80552cf4a41bfb4fc2d5a04bbb844661d67fad195c43ceae1eaf36fd7774358051084d9090b1447ed229e0ef7f3736fd605ae78fd221037d0ac5"}, 0x58, 0x10}], 0x2, 0x4000081) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'bond0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x0, 0x1, 0x0, 0x2}, 0xc7d0, 0x81, 0xfffffffffffffff9}) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f0000ecffffff00", 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f00000004c0)="5212f16151a6decc58fef049337f94627fb7ec0d1a1d002a5f36335c7de74647b18ab644292019", 0x27) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) chown(&(0x7f0000000380)='./file0\x00', r3, r4) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x168) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000001c0)={'dummy0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000d80)) getsockopt$packet_int(r5, 0x107, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"]) 2018/04/01 00:25:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x10100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x2, @empty, 0x1b}}, 0x8, 0xfffffffffffffffb, 0x20, 0x928, 0xffffffffffffffff}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x73}, 0x8) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000ffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="3d0d000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1]}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000240)={'syz_tun\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) 2018/04/01 00:25:11 executing program 7: setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0xa, 0xfffffcef) r0 = socket(0x20, 0x2000000000000005, 0xfffffffffffffffd) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[]}) 2018/04/01 00:25:11 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x80000) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x10000}, 0xc) r1 = socket(0x100000000000010, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/115, 0x73, 0x40002000, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) write(r1, &(0x7f0000000480)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe050010000400", 0x26) 2018/04/01 00:25:11 executing program 6: clock_gettime(0x0, &(0x7f0000008040)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000007e00)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/10, 0xa}], 0x1, &(0x7f0000000180)=""/156, 0x9c}, 0x7}, {{&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f0000001500)=[{&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/107, 0x6b}, {&(0x7f0000001400)=""/193, 0xc1}], 0x4, &(0x7f0000001540)=""/176, 0xb0, 0xdc}}, {{&(0x7f0000001600)=@ethernet={0x0, @link_local}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000001680)}, {&(0x7f00000016c0)=""/179, 0xb3}, {&(0x7f0000001780)=""/162, 0xa2}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)}, {&(0x7f0000002880)=""/29, 0x1d}], 0x6, &(0x7f0000002940)=""/18, 0x12, 0x3}, 0x7ff}, {{&(0x7f0000002980)=@hci, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/4096, 0x1000, 0x4}, 0x8}, {{&(0x7f0000003a40)=@generic, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003ac0)=""/10, 0xa}, {&(0x7f0000003b00)=""/131, 0x83}, {&(0x7f0000003bc0)=""/171, 0xab}], 0x3, &(0x7f0000003cc0)=""/97, 0x61, 0x7fffffff}, 0x101}, {{0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000003d40)=""/4096, 0x1000}, {&(0x7f0000004d40)=""/80, 0x50}, {&(0x7f0000004dc0)=""/234, 0xea}, {&(0x7f0000004ec0)=""/71, 0x47}], 0x4, &(0x7f0000004f80)=""/232, 0xe8, 0x6}, 0x80000001}, {{&(0x7f0000005080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000063c0)=[{&(0x7f0000005100)=""/132, 0x84}, {&(0x7f00000051c0)=""/217, 0xd9}, {&(0x7f00000052c0)=""/240, 0xf0}, {&(0x7f00000053c0)=""/4096, 0x1000}], 0x4, &(0x7f0000006400)=""/70, 0x46, 0x2}, 0x401}, {{0x0, 0x0, &(0x7f0000006600)=[{&(0x7f0000006480)=""/16, 0x10}, {&(0x7f00000064c0)=""/139, 0x8b}, {&(0x7f0000006580)}, {&(0x7f00000065c0)=""/18, 0x12}], 0x4, &(0x7f0000006640)=""/32, 0x20, 0x81}, 0x5}, {{&(0x7f0000006680)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006700)=""/247, 0xf7}, {&(0x7f0000006800)=""/144, 0x90}, {&(0x7f00000068c0)=""/106, 0x6a}, {&(0x7f0000006940)=""/170, 0xaa}, {&(0x7f0000006a00)=""/222, 0xde}, {&(0x7f0000006b00)=""/220, 0xdc}, {&(0x7f0000006c00)=""/130, 0x82}, {&(0x7f0000006cc0)=""/4096, 0x1000}, {&(0x7f0000007cc0)=""/29, 0x1d}], 0x9, &(0x7f0000007dc0)=""/7, 0x7, 0x3}, 0x6}], 0x9, 0x2001, &(0x7f0000008080)={r0, r1+30000000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000080c0)={'HL\x00'}, &(0x7f0000008100)=0x1e) r3 = syz_open_procfs(0x0, &(0x7f0000000140)="2f6578650000001cf6f3") flistxattr(r3, &(0x7f0000000040)=""/26, 0x1a) [ 1170.727986] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/01 00:25:11 executing program 4: pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000001280)={0x3, 0x3, {0xffffffffffffffff, 0x2, 0x401, 0x0, 0x7ff}}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001100)=""/96) tee(r1, r0, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000013c0)=ANY=[@ANYBLOB="0203ff0b0b0000002abd7000fddbdf2502000b0001000000ff01000000000000070019000000000002004e2200200000000000000000000a004e2103000000fe8000000000000000000000000000120100008000000000007442cb76d1c0269ccb45e9168f2f16383ada50103598224e69ae19c30996f120001168652157f54f724aa18b4d648c26540a5d53e208d3c3d2ff80a732f8"], 0x58}, 0x1}, 0x810) write$vnet(r2, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/45}}, 0x68) dup2(r1, r0) [ 1170.813179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/01 00:25:12 executing program 7: 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) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000009000)}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) sendmmsg$alg(r1, &(0x7f0000005a80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="c7403625b12eb64b002b9075a9bd7c5af726f58faf08c076b2fa", 0x1a}, {&(0x7f0000000180)="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", 0x1000}], 0x2, &(0x7f0000001180)=[@iv={0xa0, 0x117, 0x2, 0x89, "1908c17f57bdb7912f9b42834c0d5240ccb63e7bdb0dd3488975f5e11ece57e8a050679baa232006da63573c6e77e9f650aceaf818781d7d81234c34e58f334e1bfdf42333b9b5e8947c362f473be113fab73c6c7606c106884d311cd6407e05aa3eeee03e570d106b15224cc18210878f0cc2fca4bc57ff293624e41d8bab858094683288ea37a176"}], 0xa0}, {0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001240)="118f54a2730eb3553295ef9db8746131779c3e3b2f3a44624a570d8557f3dcb80ff616996165de982723a22f014bb46a5b46951f68f229f8b5b012e73cd156ce27a8e93b322f4b305b47073c7c6b7f7d2caa44bd0f49421c5a859585", 0x5c}, {&(0x7f00000012c0)="389144d64a821d2af4b3dc3149f162197af90c0051099136a278e597f9d921d1c303f43428c3f2645331acda61fd26cf77a19d957684d77ac6f1f986595f0e0688145591af31b5a351e0f79df16e1fe050f87f7eed8ff2fcfca089101b44d2a1", 0x60}, {&(0x7f0000001340)="36d7e8a407efa0126afcee80ce50a6d037e2832cf994c3b39548582f5b773f2e4940444b013c0acb486d44718c301452fc2eaf9e124ae44f1c51cf63ec7762ebc496c35e30d404a1437b6bbc96421e3126a05c04344f640c3fa3fb6bcacd5297f4fa54813476426e8023a94d6ca4a6dd6b2076d8f560bcc181e8bd6b9b42a28994e4e174c049828aa204f9837ca95ce576cbef0e4b5aa3603e7f72ab54da90319a90c38448816fdedc7e3e0e395fdb35e60ab1fb7e0a", 0xb6}], 0x3, 0x0, 0x0, 0x40040}, {0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000001400)="8eaff82fb5c801e9b81a5ee98cc19e47878a37850fa696803c2a839b25f8788afaa9650586fa56d593c1b301ca5e3078410c945895a828413f1f63c6", 0x3c}, 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&(0x7f00000059c0)=[{&(0x7f00000053c0)="ea40af946bf4be953333a506eae10a5795038cf3f0dff382175fff545e3d394f99d52238d931cb369563d734018ed775cfcefe441099864103ded847ac1c9e2ba40e3e193f6fe8dd04209d6bba7eccd2a147cd86e8fd419b62a253714d4efcb901ebb1722b369739bd3c52c13ccfbbf7b75dccf5d0dfb8cd6e19eeb6cde55d82dfbfc7f4d03ee51352d9c5363733d5ac0b759fef9094b25d6e4a2683dd00c5b5a8928d0feaf581e8f226f3874417a06049f714237b399e50a46e0cda72bc41163b6e969ffc7f537f415a77882fec1a2ed5878e4f2cf8c38ebbd2ae651d77e0292fecc07eba8fb5964a15c6f77914bd45ddaf42f0a4380c3d", 0xf8}, {&(0x7f00000054c0)="0d28ea74d161595d4e3ae99647af938fae559446555879698007ea3200b12ffdeee0a614249efd9bd1d77619c8ae574b742430f718f3c658fb949cd2a1968be3d49f0ff1308a8a703f45d6d8474d32eba7bde2c2d19848e3f152bf78867d3dfc17ecc6b4837a0a869c7fc98850b6c1a93e6a63e664880a6436f9d2f71f745a01b4e309eb75d865c6ff05a1bc0b61ded4d76ffb2ab0c402634629fa2de6a6f9aa4b20db3743d2f801e20258640e9c68464a6019975f1d1529e6d4f96f580dc93502925e862adbee3514e27e3604eaab737fdeff2038c14f90f2ab1279f3757ce1ebb27160177266306ee5da8b53", 0xed}, {&(0x7f00000055c0)="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", 0xfb}, {&(0x7f00000056c0)="8c454e421822e6460d23e8061fff7a8ce9c154212f2e7dda5f3036f32c7b05385914d43f0ff14bd25978da7f4b5e2bca0bd2ec1c73e17314c54467ee97325da153799186e12851b2b2d8c6180708af00d41638d6dfbc349c27676111c75570fe25f08a045b13ec297030132ea02652e441af1df7d03c11e2c93bf39e0f6064eca0ce0c1975f436470834255aff628e482e3db89ec3a916f16f08b44f6eefa7276b61b28ae62d94c090fb5558c13ae2cb33b998add046a7a26bebb6e7aae1e7e67630fae774fe465e329e38c4933cff1f5f48e7dd83dbba2322156ab74651524f50c11a7d271b7e149e5cc53ec06d0929050318fefe0029", 0xf7}, {&(0x7f00000057c0)="e3a938c1cca1cd97e146db0925787421a67bc8417ff0d09d85ef9963f35a29190624cb087764882852079e8248c6ddf7745a1dc725ea5d462249d6d16d7776ad48adef62c99530b5b7456cfb7302abd615d45a9aaaab5016d05a7c3952896925190835fee1930309cfc38954f466bc408d83f3217fc692ab717737388d0d1b0cdb58f620cce2806252498caea4eb19db2034287c5d349c23af27057e0d78398692ed00103ba8e9ae57b6565b7fa74d67c0525030b77f4c9baac64d635258e7247cabd873993e22fb1d61e94ae1ad8939bcc02db54fd22264e1505bd766ae01190c96b020dbba0cda102aeadf51acc63ca0ac", 0xf2}, {&(0x7f00000058c0)="a50e5db667831819cfb8b311fb88634fea0a37dedd344eb471e18a1d9948b44760f59fdcd798625e95bfcec9f4e8f84eda62fbba641c05a0029b640d33ccac96071164f9", 0x44}, {&(0x7f0000005940)="bf36325f183eff3bf62fd2b69374", 0xe}, {&(0x7f0000005980)="40153387f558e603d8d423ff99a2b9516fbabfd1a6c4572d591d84a137966512739f1f99978c0d1f2834786d7cc45df1f2b8d1cec6ed7681b06e26b81f", 0x3d}], 0x8, &(0x7f0000005a40)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x40000}], 0x7, 0x40801) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)) 2018/04/01 00:25:12 executing program 3: r0 = socket$inet(0x2, 0x8000e, 0xd) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/04/01 00:25:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x48ccced45601bfd8, &(0x7f0000000180)=""/185, 0xb9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)=0x10002) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0)) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000040)={0x6, 0x1, 0x6}) accept(r2, &(0x7f0000000240)=@hci, &(0x7f0000000140)=0x80) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, r5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 2018/04/01 00:25:12 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)=ANY=[@ANYBLOB="fa1ff3882836a2052c203948e2cc6f02a3b6b8c655884f0c66fa9846ccf6c6e6f2e24582866469a0634a579fa521a434a810e4f75c542bf3fd4e1e"]) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000940)=ANY=[@ANYBLOB="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"]}, 0x4a2) pkey_alloc(0x0, 0x3) 2018/04/01 00:25:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80007}, 0xfffffffffffffdfb) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000)="0db04714b34c87d3749d6d697a6adb19320947a0288042e9c1efdbe89108c640c7208d0a7d6acc43dc8c1bd096efdc3f41f29ec39b529726ba8ec50e00e9c5d20bc280281c7dac29b0fca5fad5581501803916982eee3bfa48790f5e2a5f8a5fdbedf9e1583eb22c490107bbc0290bd465fe314b81728625155623645193c83f01de0d57cf76ab771d2b1ba1f6959bc258062df1e46e6bc789400b22bdc37dee48bb2f30aac9d7ff1b639235be264f0745c676ae923c58938f24dc08bd44af1377b293b08ba6745f663cc3906e0ea88a061b41feeebe3208c743a6909ae0affcae04c3bb457f66ded8d3a2b4919b418291", &(0x7f0000000100)="203e0f488e21790f147143406324a1753df6526d3c6414ccf6eb5aeedfc26fbc26e2614e6efc9bf56e9731a05982fb79cfe33b354ea815af929fd875b8e48c7e539fc858af559d34f826948a0d9d8fed7d767cad6f54ae6b17350ec0db302f24cee7816eab7b39d9d352c8a864170f6efb4df94572e859db87182c18e399a3bdfe8dbdc1cf15483dd0afc5ce736c16149e3fa64466affbe11cde750a1b5dda7cdf1aa203edba39925aaca0a89bbb712984efd34320625be9fc07f8cf88a9ccb2361c5eee", 0x3}, 0x20) 2018/04/01 00:25:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x1c) prctl$setendian(0x14, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x8002, 0xeb12, 0x1, r1}, &(0x7f00000001c0)=0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xfc0000000000000, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000200), 0xffffffffffffff75) sendmmsg(0xffffffffffffffff, &(0x7f00000079c0), 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/90}) 2018/04/01 00:25:12 executing program 5: open(&(0x7f0000000000)='./file0/bus\x00', 0x400000, 0x4) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) unshare(0x40600) fchmod(r0, 0x0) 2018/04/01 00:25:12 executing program 4: prctl$intptr(0x2a, 0x4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 1171.963826] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/01 00:25:12 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='rose0\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rtc\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000001100)={0x1, 0xfd, 0x1935}) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/4096, 0xfea9) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f000056d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000080)=0x800003f, 0x5, 0x0) [ 1172.009943] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/01 00:25:12 executing program 1: stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000000)=""/197, &(0x7f0000000100)=0xfffffe02) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7fffffff, 0x68000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180)=0x7ff, 0x4) 2018/04/01 00:25:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000340)={0x8, 0x100}, 0x101300) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x0, 0x7fffe, 0x0) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'bond0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r3 = userfaultfd(0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x0) r5 = openat(r4, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x40) getpeername$netrom(r5, &(0x7f0000000180), &(0x7f0000000200)=0x10) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5}, r4, 0x5, r4, 0x2) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 1172.074077] binder: 9475:9491 got transaction with invalid data ptr 2018/04/01 00:25:12 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/247, &(0x7f0000000140)=0xf7) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) write(r0, &(0x7f0000000200)="24cf4d7ad219654d0849c898395f220db05a3bff036a83b13c7dcf36f4e3d6c58a2e7ce3321a4a1e2117766a16119bfe8a64071d2b26d42bb7dac080d5587246c4f735e46179bd4b062a74869c93c8d046434b4038950ffbd50f98c6e019aa56183ce5417a484fa72525f8eb9728c00ceaf5667a1edf01a871e5c03c54cfa381e955a2eff3d5fdb9aaae116bf5c1999ff59fe2489f36cb7a068c72d86a460c5b650d0aaa81b1e1cce2362f72e4cb53d8c3d170f1ee1c00ed5e5ccef8fc1034d68c7c9e5472", 0xc5) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000300)={0x2, 0x10001}, 0x2) flistxattr(r0, &(0x7f0000000340)=""/153, 0x99) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000440)={{0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0xf8ee, [0x8, 0x2, 0xfffffffffffffffc, 0x1ff, 0x7f, 0x5d5, 0x3ff, 0xfff]}, 0x5c) fcntl$setsig(r0, 0xa, 0x39) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x60, r1, 0x300, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x38ef}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x2}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000640), &(0x7f0000000680)=0xb) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) bind$alg(r0, &(0x7f00000006c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000740)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000780)=0xffffffffffffffff, 0x4) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000007c0)) write$rdma_cm(r0, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000a80)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000b00)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000800), r2, r0}}, 0x18) recvmsg(r0, &(0x7f0000001d00)={0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000b40)=""/184, 0xb8}, {&(0x7f0000000c00)=""/148, 0x94}, {&(0x7f0000000cc0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x400}, 0x40000100) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001d40)=0x8, 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001d80)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001dc0)='highspeed\x00', 0xa) r3 = gettid() r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000001e00)={r0, r0, 0x200}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001e40)) ioctl$int_out(r0, 0x2, &(0x7f0000001e80)) 2018/04/01 00:25:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000080)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0xfffffffffffffffb, 0x2, 0x2}) [ 1172.115304] binder: 9475:9491 transaction failed 29201/-14, size 40-0 line 2982 2018/04/01 00:25:12 executing program 4: pipe(&(0x7f0000003c80)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000003cc0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@generic={0x1ff, 0x7ff, 0x101}) r3 = socket(0x10, 0xa, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'ifb0\x00', r4}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x1}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000da7ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r5 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000389000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x7fff, 0x0, 0x2, 0x8}) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', r6}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000a40)={r5}) ioctl$sock_ipx_SIOCIPXNCPCONN(r8, 0x89e3, &(0x7f00000004c0)=0x8000) mmap(&(0x7f0000631000/0x4000)=nil, 0x4000, 0x0, 0x33, r5, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000440)={'tunl0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f00000002c0)={'ipddp0\x00', 0x1000}) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000600)={'security\x00'}, &(0x7f0000000480)=0x54) bind(r5, &(0x7f0000000500)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x80) getsockname(r5, &(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000400)=0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000240)=0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) 2018/04/01 00:25:12 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0xbf0e93039a730860, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='wlan0-\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) [ 1172.178486] binder: 9475:9491 ioctl c018620b 20000140 returned -14 2018/04/01 00:25:12 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x60, "c3452b91c0d75ffd98deb9a56a900f75beeebe58ea7c996206d2f078add912610e2a5afeac00ce79854696007ccd9a5c4e649b0557853d19d25c539c4b2c0cc8724de2a4d42a69b4d6f19a071fdef0201dcf33dc11abe9f5222375f93a1b67f6"}, &(0x7f00000000c0)=0x68) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7fe00000000000}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/ipc\x00') setns(r2, 0x8000000) [ 1172.229841] binder_alloc: binder_alloc_mmap_handler: 9475 20000000-20002000 already mapped failed -16 [ 1172.292296] binder: BINDER_SET_CONTEXT_MGR already set [ 1172.311381] binder: 9475:9524 ioctl 40046207 0 returned -16 [ 1172.363812] binder: 9475:9524 ioctl c018620b 20000140 returned -14 2018/04/01 00:25:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1, 0x442600) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x2, 0xff, 0x77, 0x205}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x140, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) uname(&(0x7f0000000180)=""/14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f0000000000), 0x20) 2018/04/01 00:25:12 executing program 6: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x1fe, 0x0) fcntl$setlease(r0, 0x400, 0x0) unlink(&(0x7f0000000100)='./file0\x00') bind$netrom(r0, &(0x7f0000000000)=@ax25={0x3, {"bdd13fc843c6b2"}, 0x8}, 0x10) 2018/04/01 00:25:12 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xafc6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x400}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x8001}], 0x94) write$rdma_cm(r0, &(0x7f0000000200)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000400)}}, 0x18) 2018/04/01 00:25:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5bd, 0x80) write$tun(r0, &(0x7f0000253000)=ANY=[@ANYBLOB="000000000000e4ffffffffffffff0000000000000000000000000000"], 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/01 00:25:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002d6000)='numa_maps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x40, 0xffffffffffffff4f], 0x2, 0x9, 0x3ff, 0xffffffff, 0xffff, 0x7, {0x9, 0x3, 0x1000, 0x7, 0x400, 0x8001, 0x1, 0xe6, 0x9, 0xfffffffffffffff7, 0x7, 0x0, 0x1ff, 0x9, "7878495a230c557ab6fbd1a58633aee77aef09be1b2da44f990c2084cb2844e2"}}) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="af0230b2e5cf29d93a3da8e8da728661f524fa4d10a5798c5db323ba6fa3b6982e14dd0e6d38532b22ea32e57c", 0x2d}, {&(0x7f0000000100)="8dce35711c53f08f3c0f59585a958dab30fa968669e4d4fe1d7b26ebcbe1ad9c6bb4f01e374ce11bc2bbbc840f0593ae11923e8dc9f0508b1a44d69a319c65ce1a62b8713f2343f820f4348f088175fd30b4b58abbe70c94de09d6f372cb01ce63c79d58c9d34c78167773b1a48b6b971d", 0x71}, {&(0x7f0000000180)="f71c526ccf55908920352b8365e1e857f3e562ad3a45755a16b508f6403aa23d13078b16d6bec6b764a24832ada7936da14d934188af3609ba9ec7151dcc8228f2ede74a44dd65642e74f85ead7a3d781e745e8ac423e19a69a1a4ba6f7996cef95b96209f2e5631d976b840c7f38954c11a88864a86c3c1915cf73b51200fca36f5ec0d570fc747209d2428b845d0a591a760b4e0f393fcea5c814ff18cdf58f1594f0d6ebaff1406bce743300ca7ba1523e2db8323640485fe89a22ebd49cfe7106bd412caa03ea218b6f2d0d18ddb6c826b4e508820a60442abeac3e614c6646b675df9a0b6e13ba164ad07b90ab9ca", 0xf1}, {&(0x7f0000000280)="7a9e2c1948feb7ad8a6c6b88b9cfa10f7d5908c380f34066c0be03e0b60322a46aeb12c6119b49bd1bcccef097a03e6afc9be96d", 0x34}], 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{0x6, 0x1, 0xf08e, 0x6ce8}, {0x5, 0x1a, 0x9, 0x6}, {0x7, 0x1ff, 0x9, 0x9}, {0x459, 0x8, 0x7, 0x8}]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)) pread64(r0, &(0x7f0000df6000), 0x0, 0x0) 2018/04/01 00:25:12 executing program 3: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = gettid() r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x400000000) 2018/04/01 00:25:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x21) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x10) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x101) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000000180)=""/56) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x131000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x4, 0x4, 0x8000, 0x1c, 0x9, r3, 0x100}, 0x2c) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f00000000c0)=r6) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x100020007) r7 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000000040)=0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f00000001c0)={{0x3, 0x1, 0x4, 0x3, 0x7}, 0x4, 0x7f}) bind$alg(r7, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r8 = accept$alg(r7, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r8}], 0x1, &(0x7f000081eff0)={0x77359400}, &(0x7f00003b8000), 0x8) write(r8, &(0x7f0000000100)='/', 0x1) init_module(&(0x7f0000000000)='/dev/adsp#\x00', 0xb, &(0x7f0000000280)="2c3a106d696d655f7479706500c133ba86f0fea5db19cc7f2ec9e407f0a1d5cea68eea90380274caf8743959dc83d46f37d6d617d606f3c96a5d49981adc302bd1e461376aaae3c1731fb32dc6257a43fe08ac35e6914ddfa66ad65c36c8ff1c08c73a5002b3816e40b2eab956d53aa555cc59924d2d151cbefcd28159814a2dd2c10508aaac373a602f7d843c2f68571420dc04a826fc0000000000") sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)) [ 1172.433959] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/01 00:25:12 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1000000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffbffeffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='reiserfs\x00', 0x80080, &(0x7f0000000140)="32a14c950b13c0c376f2da38aabaf9579a26812a2fe5e6a88edd8fe96d8d4165fecc8eaa81b60134090f1f867967c7d78c98e55362f5564debe670a5a8ba7f38c15f55a0f755f579df44834fe20a4a2cc747196d48d265e953da6b6742fcc6ec22dddfc1ea6a6bfcb45d2fb6dfdd31dcdfe6634f01404c9ea367ae7596e7b6c9343b34615a7fcaf724857d551cc93727bd77de19b7a5df289babb28d4b3690c4602e8fb8c43e847af051d86bed12e2c1500cfea9cea3ea9feaaad0") mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/01 00:25:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0a00000001000000000000000000000000180000000000000000000000000000000000000000000000000000"]}) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(generic-gcm-aesni))\x00'}, 0x58) msgget(0x3, 0x190) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg(r2, &(0x7f0000000880)={&(0x7f00000004c0)=@l2={0x1f}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)="01143a5512cf1799", 0x8}], 0x1}, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/01 00:25:13 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), 0x349) 2018/04/01 00:25:13 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="83c5b7ec8e5ea08d1ca9383a340d34"], 0x5) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000280)={{0x4, 0x2, 0x6, 0x9234, "9da7f41553f2ba5228244f526ca3936897e2d959cd98e6a90453c589f2449edeca97756bbd7f574220f31c55", 0x8}, 0xfffffffffffffffc, [0xfff, 0x10000, 0x1, 0x8000, 0x2, 0x0, 0x8, 0x40, 0x7, 0x200000000, 0x2a1, 0x92, 0x6e, 0x800, 0x5, 0xa590, 0x80000000, 0xd811, 0x7fff, 0x32, 0x5, 0x5, 0x1, 0x1f, 0xfffffffffffffff9, 0x3, 0x423, 0x6, 0x4, 0x0, 0x240000000000000, 0x7ae, 0x9a0, 0xa, 0x401, 0x3, 0x5, 0x0, 0x10000, 0x2, 0x6, 0x9, 0x0, 0x5, 0x9, 0x1, 0x10000, 0xffffffff, 0x7, 0x2, 0x0, 0x7, 0xa9b, 0x7f, 0x100000000, 0x8, 0x4, 0xae, 0x6, 0xff, 0x3, 0x0, 0x11a, 0x6, 0x9, 0x7fffffff, 0x8, 0xef1, 0x200, 0x0, 0x3ff, 0x3, 0x5, 0x0, 0x2, 0x100000000, 0x3, 0x3, 0x7fff, 0x400, 0x8, 0x9, 0x10000, 0x3, 0x10001, 0x6, 0xfffffffffffffe15, 0x6, 0x1000, 0x2153302, 0x2, 0xfff, 0xffffffff, 0x8, 0x6, 0x400, 0x8001, 0x800, 0xffffffffffff07e8, 0x200, 0x7, 0xa0f, 0x4, 0x80000000, 0x8, 0xee, 0x6, 0xb67, 0x8, 0x3, 0x1ff, 0x3, 0x7, 0x2, 0x20, 0x80, 0x5, 0xf68, 0xffff, 0x8000000000, 0x6, 0xe6b6, 0x100000001, 0xffffffff, 0x9, 0x2, 0x3, 0x7f]}) 2018/04/01 00:25:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x10000, 0x9, 0x10000}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x0, 0x400, 0x2, 0x0, 0x1, [{}]}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/01 00:25:13 executing program 6: r0 = 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) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) exit(0x0) r2 = dup2(r1, r0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) 2018/04/01 00:25:13 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, r0, 0x1}) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) close(r0) 2018/04/01 00:25:13 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) listen(r0, 0x2000000000000006) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380)={0x6, 0x8, 0x64be5827, 0xffffffffffffffff, 0x20}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000280)=ANY=[@ANYBLOB="6d7b004a92afed94f6421ccff0ef1ad3eccc79bf69f26945ad9049af67544a9d31b53ef1768a05955b144d75d48101b87c354dfac243a1429fe0"]) fstat(r1, &(0x7f0000000100)) r3 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xfc, 0x0) read(r2, &(0x7f00000003c0)=""/241, 0xf1) ioctl$KIOCSOUND(r4, 0x4b2f, 0x9) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22}, 'yam0\x00'}) dup3(r1, r3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') pread64(r5, &(0x7f00000001c0)=""/26, 0x23c, 0x0) 2018/04/01 00:25:13 executing program 1: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000001c0)={{0x5000, 0x1, 0x8, 0x2, 0xffffffffffffff80, 0xfffffffffffffffa, 0x7, 0xff, 0x9, 0x800, 0x1, 0xffff}, {0x6004, 0x10000, 0x1a, 0x8, 0x1ff, 0x1, 0x9, 0x10001, 0x7fc00, 0x8, 0x8d4, 0x6c07}, {0x116001, 0x100000, 0x0, 0x9, 0x0, 0x7, 0xaea5, 0x5, 0x8, 0x5, 0x4800000, 0x1c5}, {0x5000, 0xd000, 0x0, 0xd8, 0x8, 0x4, 0x7, 0x7, 0x5, 0x7fff, 0x7, 0x3}, {0x6002, 0x1000, 0x10, 0x20, 0x9, 0x6, 0xd2, 0x4, 0x1, 0x1, 0x2, 0xfffffffffffffffc}, {0x6000, 0xd000, 0xd, 0xffff, 0x6, 0x101, 0x40, 0x6000000, 0x5, 0x0, 0x3ff, 0x8}, {0x4004, 0x7000, 0xf, 0x4, 0x125, 0x10001, 0x1, 0xffff, 0x80, 0xcb70, 0x8, 0x7fffffff}, {0x1000, 0x4, 0xb, 0x7, 0x8001, 0x3, 0x7, 0x1, 0x10001, 0x80000001, 0x8, 0x6}, {0xf000, 0x7003}, {0x3004, 0x1000}, 0x60040000, 0x0, 0x0, 0x20, 0x3, 0x800, 0x0, [0x1ff, 0x200, 0x2, 0x5]}) read(r1, &(0x7f0000000140)=""/99, 0x1e) 2018/04/01 00:25:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x20000004, 0x80000020032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x6) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000a7ad2d117611e6fadc1a6632a400005b0e39eb03a3ad0000000000000000000000000000000000000000000000454eefb207781cc69db955c5d971bc0a250e8c14b75057cb0113ec8b2df186917402399dfc8f94e7"]) 2018/04/01 00:25:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0xe9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) clock_gettime(0x4, &(0x7f0000000280)) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x121400) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f00000002c0)="19f3dec7f7d99d128b3a5c0d2020c01bf71a5da65768ea9d3e10bebd79b14786c955be701647a8f27ddccfb65e00cd8b7743d71a6e54e348e8a3533e2de1db6d5fb0967c90e20761c3426c8fde6de00427ad3b685a019e5b3019d3bf8b050f660ad9b0f1d6cdfef5750ae105a44816dede03995cc7cbb3ea5f3468b3c2a128d4d10957722bce8c9971ba145c9157aa76a2ad0a74cf8a38cf5edee07bc401464c6168da81e1bff84aea06cc5335c8b0aa784c784eba44c2d1", 0xb8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) r4 = socket(0x10, 0x803, 0x0) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) syz_emit_ethernet(0x2e, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x7, 0x2}]}}, @icmp=@address_reply={0x12}}}}}, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)={r5, 0x80000000}) pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x7, 0x55, 0x7}, &(0x7f00000011c0)={0x0, 0xffffffffffffffc1, 0x6, 0x984, 0x9, 0x39, 0x8b}, &(0x7f0000001200)={0x0, 0x40, 0xb8, 0x0, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) 2018/04/01 00:25:14 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='comm\x00') readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) 2018/04/01 00:25:14 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x2000000, 0x2c871, r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x8010004000000088) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}}, 0xfffffffffffffe95) io_setup(0x3, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001200)='0', 0x1}]) 2018/04/01 00:25:14 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000080)=0x3, 0x242) semget(0x3, 0x2, 0x20) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) pwrite64(r0, &(0x7f0000000000)="f29acae8693a5778ebf67ebb953ef7c59965e95801c322aa80f0ff8bb1c01238d41aa792f5f6efcf85ac28e97bb01fd03c44a743f5b75c675dce78dacfdc9284eb94d37a730be118a2061e6c", 0x4c, 0x0) 2018/04/01 00:25:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000340)=@ethtool_cmd={0x49}}) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x2, 0x200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000001a80)=0xe8) r8 = getgid() r9 = getpid() lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) r11 = getgid() sendmsg$netlink(r1, &(0x7f0000001c40)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000640)={0x11bc, 0x20, 0x201, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x16, @pid=r2}, @nested={0x11a4, 0x40, [@typed={0x8, 0x2a, @pid=r3}, @generic="682485b655bb9e94b4c55b3fc8e3db54b05b5260d5e642e54d0a360236426852ab4c213297730ea70dfe03b1d957ef5ad4d26e8c22f08d2062", @generic="2fb80c460dc9a92bfe04936857f9fd678de56e70da98cbdb43ad22c8291321b666269916cd6f134bf4f05501fde735386e483b090fa3da8b9f78025e56e56a5e6f30b1fcfafedd8c32a59a96edc6763dc31b8bedf88e7e316cb67c", @generic="b21aaae16d831e06f608762b021691e6f28cbc2e183ec07a6ae4d08ef44fc6f36443b522431988a33eb62954594039d3dde82a19528bdae2c73c866c0fd4006e00138417afcf993041d812e68fc1d3e3a7c6b1b22d4acd155921a34994f35980f31747370d3899b86e96fb99890af772ae3ce6c188f7768ed3a717a53767abed70a73f8d615b26c871848631aab9aa7a650690507edc431c47e782a521c5dd4c6499c4877ad8a466815b201833aaf0534e412f1b85860577bb1371ac94dc18be4d4705bf9bad625123d0709fc1703efd94134c956d05e6a42f20ab99e4476effa0b16dbc42fe4db1e67a6cf99ec0d8ced07d5c58", @typed={0x8, 0x60, @u32=0x9}, @typed={0x8, 0x95, @pid=r4}, @generic="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0x11bc}, {&(0x7f0000001800)={0x264, 0x2a, 0x20, 0x70bd2b, 0x25dfdbfc, "", [@generic="caa05013c43fa78b1a16a2edd80ce18ccf4966899576f0457bbdd842c424607164d2452cb49802a879ac5b04d5e5b1c28fa24c3026af7e599c11dd507951d19720924b67daafd5f48db74745c3cc9f5e5c1a27782b2bd6c11c7b2d88eaf881257f0ea857ea32227fcaa43506311eb5a6433a64c31aa0d0fdda60d7dd2da1835ea33810a54c24c7241129100e3ecd768a0e99b7fd95", @typed={0x4, 0x55}, @nested={0x28, 0x70, [@generic="bb495008daaf94ed", @typed={0x8, 0x6e, @uid=r5}, @typed={0x14, 0x78, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="782c07027145dae4e90a895efc5d44509d1ee426b3321a05ea9cb9a0adc8f0fc36fe8d8b7ab6d4197672b2c93e859ef07c33834634a3d4443e945161fc8124dd7892b6bc0a2ce92c74a7f29c06924ce89289642de647c299de4c137e88b1bdd3", @generic="0925180f1bdf7793391e33f34cfc9460b5b9c41a49875e8fb53f62835264ae12201f5c07c3ed18d37a3ab6681bcec40e82527e901428efe1005aee86ca2e3bdb1dd6045b95379ff8719fd61c24111fac6e5c4f595853929c07b4fc10d32a32e14d9ca3ab7e0eab69057266ba570d11b64d7556b78e16b2bf591994c7a85c14a6a80f269d58d667050bf6b459ce4213f70a47f023ab06ddaaba5b3fac", @generic="5bfdb6362e1073b1c32405eeff9a258067396ef4dc4042cae9f6b969ed5e4256b142f5883df518d9d8cc05f1983739cdc8d9a8dceb0fdb6fc242f80ef3fd651be605a1cb9f4f32c85da7a8de9fff68f419287b916d7259042b0025cab9933d66bac1d272a29a6d6fdd988aea7aa48b042ab709a88db3856198f1d2b6d7bf1d268cbe8035627d1586f35a568f7547910b3a2d37c2"]}, 0x264}], 0x2, &(0x7f0000001b80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xa0, 0x4008000}, 0x4000000) r12 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0x0) r13 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4a, 0x80) getsockname$netlink(r12, &(0x7f0000000140), &(0x7f00000001c0)=0xc) sendmsg$nl_crypto(r13, &(0x7f0000001d00)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x2400100}, 0xfffffffffffffe52, &(0x7f0000000180)={&(0x7f0000001d40)=ANY=[@ANYBLOB="f0000000110000002bbd7000ffdbdf257368613232342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002400000000000000000000080001000100000008000100ffffffff"], 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 2018/04/01 00:25:14 executing program 0: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)={0x0, 0xfffffffffff7ffff}) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) r1 = dup(0xffffffffffffffff) connect$rds(r1, &(0x7f0000000200)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) capset(&(0x7f0000000180)={0x20071026, r0}, &(0x7f00000001c0)={0xff, 0x0, 0x0, 0xfd, 0x0, 0x253}) 2018/04/01 00:25:14 executing program 3: bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000900000000000000000000873000000000000000000200000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) [ 1173.722128] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/01 00:25:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(tnepres))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) r1 = socket$inet6(0xa, 0x2, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x297, 0x3, 0x84, 0xd}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={r2, 0x1}, &(0x7f00000001c0)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000240)) 2018/04/01 00:25:14 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x14000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000540)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) semget$private(0x0, 0x7, 0x1) timer_gettime(0x0, &(0x7f0000000200)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) rmdir(&(0x7f0000000080)='./file0\x00') r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000000)=@pic={0x1, 0x8001, 0x57, 0x256, 0x73, 0x3, 0xffffffff, 0x4, 0x8000, 0x0, 0x2, 0x0, 0x3, 0x77, 0x0, 0x6}) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000002ff0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0xfffffffffffffffb}]}) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3}) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r6) finit_module(r6, &(0x7f0000000480)='%$\x00', 0x3) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/04/01 00:25:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xc3, 0x2, 0x1, 0x6, 0x0, 0x8, 0x40, 0xa, 0x9, 0x6, 0x7f, 0x7, 0x10001, 0x0, 0x7, 0x8, 0x1, 0x7, 0x7, 0x0, 0x7, 0x3, 0x3, 0x7787874d, 0x8, 0x7, 0x0, 0x10001, 0x3, 0x5, 0xd7, 0x0, 0x7, 0x7, 0x1ff, 0xffffffff, 0x0, 0x715, 0x5, @perf_config_ext={0xff, 0xf2}, 0x40, 0x6, 0x2000000000000000, 0x7, 0x7fffffff, 0x66eb, 0xffffffff00000001}, r2, 0x7, r0, 0x2) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000200)=""/31) ioctl$KDENABIO(r1, 0x4b36) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x290241, 0x0) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000080)={'syzkaller1\x00', 0xfffffffffffffffa}) prctl$intptr(0x1f, 0x0) 2018/04/01 00:25:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x3e4}, 0x0) epoll_create1(0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000078e88368327b07fc90f2a4a8185653e90390"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r1, 0xfffffc61) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x81, 0x1) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000300)={[0x101001, 0x0, 0xf000, 0xf000], 0x1, 0x5a, 0x4}) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x182e, 0x10000) setrlimit(0x0, &(0x7f0000000280)={0x3ff, 0x5}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)}, 0x10) syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x14e5, 0x4000) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/04/01 00:25:15 executing program 6: r0 = socket$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, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000002ac1414c1a900000001000000ac1414aa"], 0x1) 2018/04/01 00:25:15 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000004c0)={0x0, 0x8}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={r1, 0x84, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x8cab, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3e}, @in6={0xa, 0x4e21, 0xd4c, @loopback={0x0, 0x1}, 0x3f0}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000640)=0x10) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x1b, 0xf, 0x4) sendmsg$nfc_llcp(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x6, 0x0, "1c61f8dc83497f3a19c4c26801201d7efe5cf595b46a62f334edad422356122ba94eeeebc5c83342c56e50c8ad1832351c94c40eeec2d428b5b08f5c4057f4", 0x12}, 0x60, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x4000}, 0x0) recvmsg$netrom(r3, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x80000000000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00000002c0)) write(r3, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708ff08000300000001", 0x23) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000001c0)=0x4) r5 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r5, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000380)={0x9, &(0x7f0000000400)=[{0xa48, 0x1f, 0x9, 0x7fff}, {0x8150, 0x5, 0x2, 0x6}, {0x6, 0x0, 0x476, 0x1}, {0x80000000, 0x3, 0x0, 0x4}, {0x2, 0x1, 0x7fff, 0x9}, {0x9db3, 0x80000000, 0x3ff, 0x200}, {0x3, 0x1, 0x1, 0x100}, {0x81, 0x400, 0x5, 0x31}, {0x3, 0x3f, 0x20, 0x8000}]}) semop(r5, &(0x7f0000fcffe2)=[{0x3, 0x4}], 0x1) unshare(0x40600) ioctl$void(r2, 0x5451) r6 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) r7 = dup2(r6, r2) exit(0x40) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r7, 0x4) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f00000003c0)={'erspan0\x00', 0x3fe}) 2018/04/01 00:25:15 executing program 5: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/autofs\x00', 0x100000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000240)) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) recvmmsg(r1, &(0x7f0000001880)=[{{&(0x7f0000000280)=@hci, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/26, 0x1a}, {&(0x7f0000000340)=""/174, 0xae}, {&(0x7f0000000400)=""/35, 0x23}], 0x3, &(0x7f0000000480)=""/74, 0x4a, 0x200}, 0x1}, {{&(0x7f0000000500)=@ipx, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/4, 0x4, 0x2}, 0x3}, {{&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b00)=""/35, 0x23}, {&(0x7f0000000b40)=""/158, 0x9e}, {&(0x7f0000000c00)=""/31, 0x1f}], 0x3, 0x0, 0x0, 0xffffffffffffff88}, 0x9}, {{&(0x7f0000000c80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/67, 0x43}], 0x1, &(0x7f0000000dc0)=""/113, 0x71, 0x9}, 0x1}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/151, 0x97}, {&(0x7f0000001000)=""/249, 0xf9}, {&(0x7f0000000f00)=""/21, 0x15}], 0x3, &(0x7f0000001100)=""/247, 0xf7, 0x3f}, 0x400}, {{&(0x7f0000001200)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001800)=[{&(0x7f0000001280)=""/79, 0x4f}, {&(0x7f0000001300)=""/103, 0x67}, {&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000000680)=""/240, 0xf0}, {&(0x7f0000001580)=""/94, 0x5e}, {&(0x7f0000001600)=""/168, 0xa8}, {&(0x7f0000000f80)=""/44, 0x2c}, {&(0x7f00000016c0)=""/41, 0x29}, {&(0x7f0000001700)=""/231, 0xe7}], 0x9, 0x0, 0x0, 0xffffffffffffff63}, 0x1000}], 0x6, 0x2000, 0x0) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d, r3}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ashmem\x00', 0x800000000, 0x0) sendmsg$can_raw(r2, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00000007c0)={0x7, {0x2, 0x4e23, @rand_addr=0xfff}, {0x2, 0x4e23}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x12, 0x7, 0x91e, 0xff, 0xffffffffffffffff, &(0x7f0000000780)='bpq0\x00', 0x10000, 0x79b0, 0x9}) dup2(r0, r2) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000180)=""/161, 0x401}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000600)={0x59, 0x0, 0x8, {r5, r6+10000000}, 0x7, 0x8}) r7 = gettid() waitid(0x0, r7, 0x0, 0xa0000001, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000840), &(0x7f0000000880)=0x14) 2018/04/01 00:25:15 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x101, 0x4000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x104, r1, 0x0, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x8080}, 0xcb4c84b872c63565) r2 = getpgid(0x0) sched_setaffinity(r2, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$selinux_validatetrans(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xffe2) read(r3, &(0x7f000022e000)=""/74, 0x4a) dup2(r3, r5) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) 2018/04/01 00:25:15 executing program 3: r0 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x9, 0x7, 0x7, 0x6f8, 0x3]}, &(0x7f00000000c0)=0xe) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10) 2018/04/01 00:25:15 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0), 0x123) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x8) 2018/04/01 00:25:15 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, 0x0, 0x29) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157) r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) close(r0) connect$llc(r2, &(0x7f0000000600)={0x1a, 0x2, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x2, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x1, 0x670, 0x10001, 0x0, 0x0, [], [], [], 0xcefc, 0x100}) flock(r1, 0x4) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ppoll(&(0x7f0000000340)=[{r1, 0x480}, {r0, 0x8}, {r2, 0x200}, {r6, 0x40}, {r2, 0x8000}, {r0, 0x401}], 0x6, &(0x7f0000000400)={r8, r9+30000000}, &(0x7f0000000440)={0x4}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8) rt_sigprocmask(0x2, &(0x7f0000000680)={0x8}, &(0x7f00000006c0), 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x163, 0x6, "c85baec9f2c7d8195cc9688cd9cee3603b1ba5019532819c1fe303f1d5564c9043c7c71c49ce6f88d1c8ae4d", 0x2}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r10, 0x3}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000640)=0x413, 0x4) r11 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) close(r11) setsockopt$RDS_CONG_MONITOR(r11, 0x114, 0x6, &(0x7f0000000200)=0x10000000200000, 0x4) 2018/04/01 00:25:15 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x9, &(0x7f0000000100)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x200}, {{}, 0x0, 0x8}], 0x30) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/04/01 00:25:16 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000180)={0x200000000000, 0x0, 0x800000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x0, 0x2, 0x10}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) 2018/04/01 00:25:16 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) tgkill(0x0, 0x0, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(r2, 0x9) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fcntl$setlease(r2, 0x400, 0x0) connect$packet(r3, &(0x7f0000002a00)={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) fstat(0xffffffffffffffff, &(0x7f0000000040)) r4 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) r5 = openat(r3, &(0x7f0000000500)='./file0\x00', 0x10000, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000000640)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) write$selinux_access(r4, &(0x7f0000000840)=ANY=[], 0x0) close(r4) syncfs(0xffffffffffffffff) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000280)=""/198) fsetxattr(r3, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000600)={0x1f, 0x100000001, 0x5, 0x8, 0x4, 0x3da, 0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000800)={0x7fff, 0xa, 0xf33, 0xe51c, r6}, 0x10) fremovexattr(r5, &(0x7f0000000000)=@known='user.syz\x00') ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000000340)={0x9}) connect(r2, &(0x7f0000000740)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0xe000, r0, r1, 0x325e, 0x0, 0x2820080) 2018/04/01 00:25:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={0x7ffffffffffffff8}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20002, 0x0) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x2, 0x7, 0x6, 0x20, "99ea9a91d8266a0e1f7fba039ce30141733ae2ae0c48e8e34b72b557f33c5053351c24b116147ea6f30ca06d587dacce071fb00c03bb900c2abe6fa62879d9", 0x26}, 0x60) open$dir(&(0x7f0000000000)='./file0\x00', 0x102, 0x0) munlockall() bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc8000002000000", 0x10) 2018/04/01 00:25:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000ffffffff01000000ad000000000000000000000025515ab707926898322cef8c1aedb69c6a75a8da646d6ffdad1f627f89931b826d22c37721e4e991f04a033f0f2b15b95510d246531847f0ae387714f9a6660a725b1f518c12aea9a7766be9fdd176d5f53ea5561aed4b2caa3cbac157c30583da0bb12ac30d1aac382387485e0311c6f5f9220b65be", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/04/01 00:25:16 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)={{r2}}) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) fadvise64(0xffffffffffffffff, 0x0, 0xa6, 0x3) r3 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r3, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"7b0f7b38058abf1978a15b3a"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d0ff0)='/dev/sequencer2\x00', 0x0, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) 2018/04/01 00:25:16 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000072a0de1c0d8693cf502e000000450000002efaff006c000000000000009500004000000000"], &(0x7f0000000040)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000000600)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getrlimit(0xa, &(0x7f0000000000)) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/01 00:25:16 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000300)="f8f7a32600a604000000c9856ce28c95d1a9c19ef567df9c1eac776e69eae21835abafd88417aa25633088dc4c225029f0b9cf9cd281b942f8a502df6d0ff0eb23b39af80394834ad7421ec7806740976b643852407894610f40f31c49b880f55615ab1c842668090459478c6dda9f0937856c41ef116b7877363ec3e6ab0257c8", 0x81, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) delete_module(&(0x7f0000000040)='\x00', 0xa00) 2018/04/01 00:25:16 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="16", 0x1) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0)=0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x465c1, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000020509000000ad16005a981d108160bde3e47f88002faff920a4a326600d4d3c286c29fc048563dd2f8ae9b978399b5c2c55f3363630cf8b130b235ed8114f0d8feae73f59e2abf404ba454a7e709a356a99375fdf64322838987fdb7a55958bc07959b265655eb2b571441cc75a95436b5dc7ca1aa533200f59546af11b8be44cca19f9b8cdf3ae7d0cd7fb17349b7dfc301f28e1d364a309ad9220a6dde7b463a1840bfad8cd12a0671196fe88811c58e1de3c47d023ff965d4ce8106509f5786fa6d0909187f71ccdca1203a19e23c32487ec404f0bce53289df057b247815f590af7dc77cb2cc7405ef7ae71f1"], 0x1, 0x800) 2018/04/01 00:25:16 executing program 0: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/01 00:25:16 executing program 7: mkdir(&(0x7f0000000680)='./control\x00', 0x2) r0 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x2000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x3) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="70b15d572aa94c99df90d7d741d8c8cfe90700215cc9731abde3161b0f34feabb76829e12fc08dcaa6f8f503c210bfe863843c3146315ccd52368d0ee1964222ffb46557684ed0015d4868a5ea42f44a124482f2", 0x54, 0xfffffffffffffffb) r4 = socket$inet6_udp(0xa, 0x2, 0x0) request_key(&(0x7f0000000340)='rxrpc\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)='vmnet1}GPL\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r3, 0x2, 0x0, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./control/file0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x800, 0x7, 0x3ff, 0x200, 0x1d}, &(0x7f0000000080)=0x98) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) syz_fuse_mount(&(0x7f0000000000)='./control/file0\x00', 0x2d95a4867ccc4198, 0x0, r7, 0x6, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={r6, 0x5}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$llc(r5, &(0x7f0000000640)=""/29, 0x1d, 0x20, 0x0, 0x0) keyctl$negate(0xd, r3, 0x3, r3) getdents(r1, &(0x7f0000000000), 0x1f0) r8 = creat(&(0x7f0000000400)='./file0\x00', 0x0) dup2(r1, r2) connect$netlink(r8, &(0x7f0000000600)=@unspec, 0xc) 2018/04/01 00:25:16 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$vsock_stream(0x28, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x8) uname(&(0x7f0000000140)=""/15) 2018/04/01 00:25:16 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00009e5000)='./file0\x00', 0x40000, 0x0) getdents64(r0, &(0x7f00009ecfad)=""/83, 0x21be51cd) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) 2018/04/01 00:25:17 executing program 0: r0 = socket(0xc, 0x40000000020c0001, 0x68) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @rand_addr=0x2, @multicast1=0xe0000001}, 0xc) sendto$packet(r0, &(0x7f0000485fb8)="18f4241a85f57141ebf0f7ac134ffffc08cb0c2c39afe40063fbb19820d04ff30f8dcb76aa5d972865ec04fdcafcd01dec4a1ff1a4c5d3963f08788581176e51253680bfcbcdc632", 0x48, 0x0, &(0x7f0000601000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/01 00:25:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x48, 0x200100) write$fuse(r1, &(0x7f0000000040)={0x20, 0x1, 0x1, @fuse_ioctl_out={0xfffffffeffffffff, 0x6, 0x5, 0x8}}, 0x20) 2018/04/01 00:25:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x9, 0x71, "af8b1c28cb1bee9a8137d274bb71fea4ccff7b76b80f4d245d58cbc57ab09258d6afd9bdb59964fb951226b8d420f7e0f83a8cb0a04d7e0b2b429012fce1ab407dcac5f68aab4ff116576d630165c5b1"}, 0xd8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000000c0)={{0x4, 0x9, 0x5, 0x4, 0x0, 0x5}, 0x20}) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/04/01 00:25:17 executing program 1: r0 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) finit_module(r0, &(0x7f0000000080)='^em0\x00', 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x8, &(0x7f00000000c0), 0x8) 2018/04/01 00:25:17 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) 2018/04/01 00:25:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000020000b3080000000000000000000c00eea3c83841b8bf62739c310e7fe592d57234ff8ccfb643b1fa8cd24a41fff53693c6552a64f1c668701898ad249431f89465e3d3d4c2560916ec77a42bc1ece6bb85466db51aa55011aff190f3ae6bd34729ef4ad00b669c7eda554ecff7119926a553190c6502a7c29521460ea62bf0adeec20f5385bf39f9419101220d0f47175d97dd7a39d4153ac1d824eaec1269621dc47c65fe22"]) 2018/04/01 00:25:17 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, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) socket(0x1e, 0x1, 0x0) close(r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="600001e3a255ec4a8d9d652d0527abdffd0587e50ec159997396abc344a7d9f542a3e3af2d90a5df424d68996f51a7b3f20108f152bfd57ac5a50be84a106249abbfc5b3f2e96bf3039474801001807fbf00000000000000000000000000000000", 0x61, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r5 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2f6465612f7675746f66730719", r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x20000000cdfb, 0x20020) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000035c0)={'teql0\x00'}) r6 = memfd_create(&(0x7f0000000080)='dev ', 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r6, 0x0, 0x0, 0x0) fchmod(r6, 0x0) r7 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r8 = socket(0x0, 0x3, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) write(r8, &(0x7f0000000080)="240000005a005f191415f507125a00000903210308001000fff708", 0x1b) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x106}) r9 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80000001) r10 = dup2(r9, r7) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f0000000000)={'vlan0\x00', 0x400}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000240)={@empty, @multicast1, @remote}, &(0x7f0000000280)=0xc) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2018/04/01 00:25:17 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) request_key(&(0x7f00000006c0)='encrypted\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='wlan0\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000f7bfc0), 0x673f46b005f2e27b, 0x0, &(0x7f0000000000)) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000300)={{}, 0x0, 0x0, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x4}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={0xffffffffffffffff, &(0x7f0000000040)}, 0xffffffffffffffc0) 2018/04/01 00:25:17 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000340)) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x5d2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r3, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) r4 = getpgid(0x0) getresuid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) getgroups(0x1, &(0x7f00000004c0)=[0x0]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000500)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000640)=0xe8) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000840)=0x0, &(0x7f0000000880), &(0x7f00000008c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000b00)=0x0) r14 = geteuid() fstat(r2, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000bc0)=0x0) fstat(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000d00)=0x0) r20 = getuid() fstat(r3, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000dc0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000f00)=0xe8) r24 = getegid() r25 = gettid() r26 = geteuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) r28 = gettid() lstat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() r31 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r33 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000001440)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001580)=0xe8) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00000017c0)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000200)="a2ab6f170a3f724fd1d5dd147917b046fd8c17080a8955f9170e6d660d81a6144ecb8645b1909adba9c6d6c92f12d89fa028ea53832b5d78389df2d7957a37b086b9960848712aef186b24c22f1f03a51f789986b98cfce174eeb7d1937c0aa4d9047aa9252a6fa2ed21bad06d296ba2bc1ccad4225100b96f82b12c82d537fdaec24eb011ca8908a5f1922d4344f5a3d4f5b8bb6fbacec1629f0b5b3833f5b3430382e12783c4867f25d44edb8455", 0xaf}, {&(0x7f0000000380)="ed35077a7da0e597d4aeb779aec00453482a78a89086358e57bcd1951fb25c3da2143ec1c87be51318deba4d19d9c34dcf693f79ab7bb9a70eac5cf35e5c11008a6af0c325b113b6dfc0f7090257a23a6e8110ae596e458a3c7533eb40ffaafc001584be87c8278526e9c58a472fdac8d30973a22180a29d29c1219d", 0x7c}], 0x2, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r3, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xb0, 0x4008000}, {&(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000a40)="aff0ea2288ac0b3a359caec915edddcca125e373511f272357ec09125eb4ddf2e0b5594ee1571275ce2674cad1b69fe2328bf341796500a724fadd93c96d08643ff72c88", 0x44}], 0x1, &(0x7f0000000f40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="000001000000020000f800000000000000000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x7479aea0e5b5fad4}, {&(0x7f0000001040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000010c0)="44813a5683ed835d9a91756cb25047a5db0cff6a9b054c9a1cda4049733d2ab215d02da931d1abbb8fb117adf6516782ec66ed973c24d6", 0x37}, {&(0x7f0000001100)="275625d2193aba23293ee597d2478692254cb64ac3df30398c846145d2964e79ad5bb3ea287dbebb4c328fe365cb7b6421038a46365aeac7389da766556458f75962de099f93e5610e2c050cd545277c1cf7021c1f9f7157cb02f50caa470065274dbd455036ca355604a0e8957575b87678c4771f5ca2fe554952bffc13ae68a816a723427f5c5135f076b9b0541fb1b0fd3e984410c55707d1446afff5a677efe13f192943ebc3fb3ea5d2f8fb555ef1fe45a6c0e07f6f10605e1ba07f7250db64e0ea9dad33fceb972ec38fe88bcb53ba9a73830d18e1d98970595c1c1d11a4e923cccb207b5316c32b31f69c92493f3fb87b8f", 0xf5}], 0x2, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r3, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r2, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x38, 0x1, 0x1, [r3, r2, r1, r3, r0, r1, r3, r1, r3, r0]}], 0x138, 0x8000}], 0x3, 0x1) r37 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SMI(r37, 0xaeb7) getgid() [ 1177.199154] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/01 00:25:17 executing program 1: getitimer(0x0, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) [ 1177.242668] netlink: 'syz-executor6': attribute type 5 has an invalid length. [ 1177.277807] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/01 00:25:17 executing program 2: r0 = eventfd2(0x0, 0x0) socketpair$inet(0x2, 0x29daa5201c3b0d45, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) write$eventfd(r0, &(0x7f0000083ff8)=0xffffffffffffffff, 0x8) 2018/04/01 00:25:17 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5966ce"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) [ 1177.281843] netlink: 'syz-executor6': attribute type 5 has an invalid length. 2018/04/01 00:25:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c28f318d6c2614626454287b1dbca7be7f7e9fc6c68e056c9b199bedcec13a841c85ecacc86fca7a396aa3bdabb5e98afebac4c4d75771cc09c980dceb766810db4163af18631efb773abac0e95d7521fa097d64a6afb9bbdb0ebf376a8dbf9a3f6e5aa826e7bcfa177edb545b901c665247c12db402969f82f7633aec8b0951472507534abf05093f7c6e963d93e799c56beecb0bff640d73dfd3c1922759f1ab183916c0887d28bf61f215ac20344a2cb05cc5fcd6605acc75ff2ec737f7f5b344a9fc8a12828a1f9c9ec454", 0xfffffffffffffcce) r2 = accept$alg(r0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000140)="a8bf0d5495bbcec324333a68f1aa0e25fc97", 0xfffffffffffffe3f}, {&(0x7f0000000400)="d9905bbb6e58d3fc608791b52166330c702e708014a068dd59c6301effdf76ccf8e53fdb2ae225a7afc6dc4485d493ac7af0aa28c360", 0x36}, {&(0x7f00000001c0)="0d81474b3603a43da4cb544e02435df4c8ae20ad3cc59279084443b8c0e265269e5a0f5e2c006793bbfc10630fde876643d6ef437f45a19b5a2477fcd61987e56f7b36aaec644693720e7c18021f9e80099231384fd2cba5c00ebeebdb99a02687d7e4b16f73cd129fc08bcaf9ae1e4e0df445f2793548d150bfa085c234da238322ef3e2c09bba989423904cc14", 0x8e}, {&(0x7f0000000280)="640e8a7dd3b9c6f698f1d062f58594bab549cb34451d999e825d1d7267ba0df02c57d85e67926d8f9597640862b222c0595ec06c3e05e86efca8facc7a2f3f71dd9f2fc60f81a53da319e2602e13a44c1813fe3583ec7bbbb61aeaa8aa0c03d800656134acd0b71af72e9fc3d80c904f75a5e9deed2564c53ae717bf8a28b46b0a2b3dee09b58244036a595aba9e5df9e297705a32594a7e25d0b40d32f94d08e34a10f8e82aba2b579253812f18a807422f4c57535b87054b738896f84d5441a659d8abcbe66ec3f819bd35d3de2e5db77320f1d38f41254ee7f67ae5f3177b7be2670117c1bb8e4054c2216a7ca68289f9804e44c15b50", 0xf8}], 0x266) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000003c0)=0x0) setpriority(0xe2b84db607cdb147, r4, 0x7fffffff) r5 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8001, 0x80080) getpeername$llc(r5, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x10) recvmmsg(r2, &(0x7f00000061c0)=[{{&(0x7f0000001e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000006100), 0x0, &(0x7f0000006180)=""/1, 0x1}}], 0x1, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000440)={"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"}) 2018/04/01 00:25:17 executing program 6: getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0x0]) setregid(r0, r1) r2 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000640), &(0x7f00000006c0)=0x4) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x600802) r4 = getpgrp(0xffffffffffffffff) pread64(r2, &(0x7f00000002c0)=""/254, 0xfe, 0x10) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000001040)={'bridge0\x00', &(0x7f0000001000)=ANY=[@ANYBLOB="3bb11731f79bb0dd8bf143ee2bb1a9000000020000000000"]}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000280)=0x7) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000080)=r4) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x4}, 0x8) fchmod(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f00000003c0)="f3fb34f0c2ad395a23d533d8ac45544ab209ad51bd40bb74e950e69f5b8c6e8aa3ce2c3858cc05e117acc790d74b6ec56b74ac0fc16b342d4fa142a877cec366bbd08da62ff2aa6bc2b32b891705401d538a8e77edd6c53c4164a35abeddce444fd305cdd51bd82498df02ebb64ccb46dd8907c223fc", 0x76) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xd0, &(0x7f0000000780), 0x4) 2018/04/01 00:25:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$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, 0x10040005}, 0x8) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xffffffffffff3b03) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x80000000000a76, 0x2, [0x0, 0x805]}, 0xc) mq_open(&(0x7f0000000000)='\x00', 0x882, 0x20, &(0x7f0000000040)={0xfffffffffffffffa, 0x1e2, 0x8, 0x2, 0x73a, 0x6, 0x73762e53, 0x9c1}) 2018/04/01 00:25:17 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x1040000000000006, 0x6, &(0x7f00009c7f27)="02000800", 0x4) 2018/04/01 00:25:17 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='"\x00', 0x3) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001ff8)=0x3) sendfile(r0, r0, &(0x7f0000001000), 0xfec) 2018/04/01 00:25:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/01 00:25:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x7f, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'yam0\x00', 0x4}) 2018/04/01 00:25:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='cpuset\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000280)={r3, 0x101}, &(0x7f00000002c0)=0x8) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0xfffffffffffffffc) r4 = socket(0xa, 0x6, 0x100000001) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000000)={0x8000, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x108) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/01 00:25:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0xb825, @empty, 0x80}}, 0x5, 0x1, 0x1, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x2, 0xfffffe16) 2018/04/01 00:25:18 executing program 3: r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001240)='em0ppp0\x00', 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000001280)='user\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001300)="e8f2d6", 0x3, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000001340)={r0, r1, r2}, &(0x7f0000001380)=""/141, 0x8d, &(0x7f0000001500)={&(0x7f0000001440)={'cryptd(sha512-generic)\x00'}, &(0x7f0000001480)="3e4b9a90ef526424c4292d409a2404c62f9223952d0743eda8190532312d724b17efa57ece905a5cde21ad3e7fa1bda135186893aaa73be84c57153259620adf1bf007f63ee25b8a613384c992f80e2b7cf8", 0x52}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000), &(0x7f0000000000)="27c833ea72f78f6fd5a20905bc76635eeaeeab66b3e10ab7b86cad89a0903835198d02738ae684438bc7035b4acb0825e994d27aca3c9788bfa0bc8db257780a4de2b41f0ee32876af8162c61070e22df20528f33bbafe744f7fc3c766bf66c2f2bfbbff856402b7e02b67be63d854ba34ff4a8938ccd925038981ac54325d3e38209130c3f42e94343a242d6eb8c453b0d1d186dc550d5a89b04a3ba073e4b114f293ca5e5f7bb1b191640cb0777d04fff11a61d71d09df38717545ae914f80bbdaa88f2277bbfa61dc2737ddb684dd5c0dbb3887aabf9e5704359881f9af9a4b944a0164946e2c4fb083f59a70"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000015c0)={r3, &(0x7f0000001600)="1e06be91715c8172c8f767c7363d9a020000000000000081c136b75bc6013d28b7c78e488433735fa63197bce3abb33963e0f3c6b8ffc2b4be74e77fda99d21540fb1c00b9e41343ff8b60cf3ea35fc33d641ac4588714ff59d32cc47e684158b5b156176722bc15cdeb18", &(0x7f0000001680)=""/4096}, 0xfffffc65) 2018/04/01 00:25:18 executing program 1: r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d1ff8)={0x0, r0}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/04/01 00:25:18 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000a40)={@rand_addr, @local}, &(0x7f0000000ec0)=0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001180)={&(0x7f0000000f40)=@hci, 0x80, &(0x7f0000001080)=[{&(0x7f0000000fc0)=""/135, 0x87}], 0x1, &(0x7f00000010c0)=""/149, 0x95, 0xfffffffffffff157}, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000011c0)={'ip6_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0xe) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000100)=""/206, &(0x7f0000000040)=0xce) close(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0xa, 0xe, 0x4d200) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r5 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r4}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r6, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000440)=0x8, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000700)=@filter={'filter\x00', 0xe, 0x2, 0x2d2, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000040), &(0x7f0000001240)=ANY=[@ANYBLOB="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"]}, 0x34a) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x7, 0x0, 0xff, 0x3, 0x80, 0x8, 0xffffffffffffffff}, 0x20) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000600)={0x0, 0x40000040009, 0x800000008000, 0x41, &(0x7f00000007c0)=""/188, 0x44, &(0x7f0000000880)=""/176, 0xc2, &(0x7f0000000a80)=""/194}) 2018/04/01 00:25:18 executing program 5: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x3) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000826fe0)={0x0, 0x1, 0x3f}) 2018/04/01 00:25:18 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYBLOB="0180c200000001009078ac14145e366661d0abd32403000000e000000000000000027800000000fa00000000000000000000000000000000000000000000"], &(0x7f00000004c0)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x400) fstat(r0, &(0x7f00000000c0)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x200000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff80000000}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9248}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2}], 0x94) 2018/04/01 00:25:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$nfc_llcp(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x5, 0x1, 0x3f93b3bc, "32581496eeddd485f085535ef513f185bc17f8b231741d9583542dab41d13f380b2de885d7d96787ff5de77f8727670fd59ca66d1d64c42b258ef52328d7e1", 0x30}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000000)="23605ebfa6572365b2a418d39162e04d0f8bf61055e8cd50e496ef7b1b724023d6b8", 0x22}, {&(0x7f0000000640)="622a5999ffe46d06183667ab31a4e8b60ccee5d859bdabb4658476c6599afd927a6b7b948a30a72fb6499800ff2cda80fbff6b8db5c219d25d901f57f73fc1df8e3c46c97a6763d8f4fc12e9c2b33995fc37016f1590ce7dbdc51ea04022f85ecf2e3325ec64b39022a9e96153eeafbe7dc5cc08f09c490049ff6fac5d", 0x7d}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="400000000000000000000000ff010000f986cc9e513b760f7b467cacfcc8bedccba01f108bf9d94738b34df8f100853e90c40000d4775acb6dba22c88088ed2cd04c4ba921aabf0e8cd0284cc047d084872262e9063ed7410444f4d70b6dd89269cad0af020000004bb0533c262e77b3de4d48f2589a426e3dcad90d43a5b9a011d76515d01a81463ed6fcf3ca4e471e87b83f1e8fc0319326e00274ffc8e90ca5752400000000000000000000000048e4d30dd8985c5daf536920ae470176efc52af430f6bc3ab3b5161dcb2579dfbdad0cdf3d5061af41eb708a98c87ffd7bf3da403d06574bb9d5347d"], 0xeb, 0x40000}], 0x1, 0x8004) getpeername$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/3, 0x3, &(0x7f0000000400)=""/177}}, 0x68) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000002c0)) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0x1, 0x4) 2018/04/01 00:25:18 executing program 4: r0 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="b9", 0x1, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000340)='.dead\x00', &(0x7f0000000380)='/selinux/avc/cache_stats\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) 2018/04/01 00:25:18 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) read(r1, &(0x7f0000000140)=""/232, 0xe8) sysinfo(&(0x7f00000000c0)=""/114) 2018/04/01 00:25:18 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$setpipe(r1, 0x407, 0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000a40)) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000b00)=[{&(0x7f0000003700)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000000b80)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="00000001"], 0x14, 0x20004800}, 0x5) ptrace$getenv(0x4201, 0x0, 0x9, &(0x7f00000000c0)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa725, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3180}) getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000280), 0x4) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000140)={0x1ff, 0x6f9, 0xfff, 0x7, 0x2, 0xfac7, 0x2, 0x5, 0x2, 0x4c}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pread64(r0, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000000c40)={{0x0, 0x2, 0x7, 0x0, "9b8c052f6bf50af5612918237969660f4c78a36099300287b3a63d0591d7d1eb0718f1c279657ca7d47ad154", 0x7}, 0x0, 0x0, 0x9, 0x0, 0xffffffff80000000, 0x1, "7d69e79d9a9af59aff55b451f40129151c1e77a6373bc61b02660995543adc7811bdb2f0f6817b91e796d54eb7879fcd5c1741a93cd901c972069fde5c44c5aa", &(0x7f0000000c00)='/dev/vhost-net\x00', 0xf, [], [0x0, 0x400, 0x8, 0x5]}) write$vnet(r0, &(0x7f00000010c0)={0x1, {&(0x7f0000001140), 0x25d, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/04/01 00:25:18 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = getpgrp(r1) ptrace$peek(0x2, r2, &(0x7f00000000c0)) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x401, 0x1, 0xff, 0x3}, {0xfffffffffffffffe, 0x28, 0x0, 0x6}, {0x4, 0x0, 0x8, 0x3}, {0x8000, 0x7, 0x40c, 0x40}, {0x8000, 0x5, 0x6, 0x7f}, {0x8000, 0x9b7d, 0x1, 0x9}, {0x7ac2, 0xffffffffffffff00, 0x0, 0x9}]}) close(r0) 2018/04/01 00:25:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ioctl(r0, 0x2286, &(0x7f0000000000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x121000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @local}, &(0x7f0000000140)=0xc) recvfrom(r0, &(0x7f0000000000)=""/197, 0xc5, 0x2, &(0x7f0000000180)=@hci={0x1f, r1}, 0x80) 2018/04/01 00:25:18 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) tee(r1, r0, 0x7, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'gretap0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f00000002c0)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006880)={{{@in6=@loopback, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000006980)=0xe8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000580)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) lseek(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x7f, 0x4, 0x6, 0x3}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000500)="fc3e767ef0ede84804f782c4f1e011a2510e62e36408ec6384b133ce", 0x1c}], 0x1, &(0x7f0000000840), 0x0, 0x40}, 0x40000) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4, 0x401}, {0x190, 0x0, 0x7, 0xffffffff}, {0x4, 0x0, 0x0, 0x5d}, {0x0, 0xffffffffffff7690, 0x6f8, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x4c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000480)=0x10) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setitimer(0x0, &(0x7f0000a0b000)={{}, {0x0, 0x7530}}, &(0x7f0000cd5000)) alarm(0x0) fstat(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000200)=[r3]) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000540)={0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000640)={r4, 0x1}) fcntl$getownex(r1, 0x10, &(0x7f0000000740)) 2018/04/01 00:25:18 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) close(r0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000000c0)={{0x84, @multicast1=0xe0000001, 0x4e21, 0x2, 'wlc\x00', 0x11, 0x15b, 0x34}, {@multicast1=0xe0000001, 0x4e21, 0x1, 0xfffffffffffffffd, 0x389, 0x2}}, 0x44) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) ioctl$void(r0, 0x5451) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x2e, 0x0, 0x6, 0x80000000}, 0x14) [ 1178.394933] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/04/01 00:25:19 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0xfffffffffffffffb, 0x0) r1 = fanotify_init(0x9, 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) r2 = socket$inet(0x2, 0x80003, 0x2) r3 = shmget$private(0x0, 0x3000, 0x90, &(0x7f0000ffc000/0x3000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000003c0)=0x0) getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000400)={{0x7, r4, r5, r6, r7, 0x8, 0xfffffffffffffff7}, 0x2, 0x233a4592, 0x80000000, 0xaf6, r8, 0x0, 0x9}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x7530}}) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x100000000000005, &(0x7f0000000080), 0x4) r9 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000480)={0x0, 0xff8100, 0xa, [0x80, 0x3ff, 0x0, 0x8000, 0xa79, 0x2, 0x8001, 0x7, 0x0, 0x8]}, &(0x7f0000000500)=0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000540)=@assoc_value={r10, 0x3}, 0x8) keyctl$invalidate(0x15, r9) getresgid(&(0x7f0000006fc0), &(0x7f0000007000), &(0x7f0000007040)) 2018/04/01 00:25:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x213, 0x10000000000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x3, [@generic="ba"]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100, 0x101040) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1, "d6"}, &(0x7f0000000140)=0x9) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000300)={r2, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xc671, 0x20, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x9, 0x20, 0x100000001, 0x0, 0x93f, 0x5, 0x2, {r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x3ff, 0x400, 0x80000001, 0x42f2}}, &(0x7f00000002c0)=0xb0) 2018/04/01 00:25:19 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4637, 0x14001) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000000c0)={0x6, 0x9}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x9a, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r1, &(0x7f0000829fff), &(0x7f0000570fff)}, 0x20) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2001, 0x100) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffee1) 2018/04/01 00:25:19 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x140, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = dup(r1) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000007c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x21800804}, 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="a31752362c41e173fc2bdc425537942862d82f5f5f453ed5f2b60e7be24a7731cff997c96ee2da9a2434673cd6cdd04d67e1e216824359167da67f042251e74f9860af9868cb1dbce40f05f0ab476f66f6e6b0474e01620cd282b5557bacb5575e61dd4d4d6c30b8b9f28f5e367bf9b41dd8567c34d6e7243090956dec7abe960f9a0c3ce224696bb6a30021813d84d864298d82df0df9b517e1fadbe7519644a65800bbe5397af483faf15cbe3b1eab99bb8b2a0938f484d2ab2bb40d78775c94b47114a4e452b3325d970265551eba"], 0x1}, 0x1, 0x0, 0x0, 0xc011}, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={0x0, 0x4, 0x8, [0x3, 0x6, 0x0, 0x100, 0x401, 0x716e, 0x401, 0x0]}, &(0x7f0000000640)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000700)={r3, 0x8001}, 0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000c, 0x800010, 0xffffffffffffffff, 0x0) r4 = accept$alg(r1, 0x0, 0x0) socketpair(0x7, 0x8000a, 0x1, &(0x7f00000004c0)={0xffffffffffffffff}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80000400, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xe4, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff}, @in6={0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x11}, 0x7f}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) pipe(&(0x7f0000000480)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xfffffffffffffffb, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000000240)={0x6}) bind$rds(r5, &(0x7f0000000500)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r6}, 0x8) clone(0x0, &(0x7f0000000540)="ec1b75b1eccb0dec8b4948c27ad67d4de4136b9140957bc3e2f7e6ce90fcc99f459fb344696719f1b9f373bd8db5197074efd6258f61b924c1c5c5fc7f2f912d0277173b3ade0954ba9fa1ba87e0787f1a45831f8d8d2255cb6768e3b4a2ec3123d34f8a401b9e41c6442f5cf50752d57165585631d22a1400e991a9d9db96e971250953e44a08cc9f0078f547bef910e2e9c5f2e68be31497e1d731a501fed5e541f24793b2e8bfa51ce41020b882e9ddab89ffa8d51082", &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) clock_nanosleep(0x9a993829505867a1, 0x1, &(0x7f0000000680)={0x0, 0x1c9c380}, &(0x7f00000006c0)) 2018/04/01 00:25:19 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000280)="3134bae8", 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000500), &(0x7f00000005c0)=0x14) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmmsg(r1, &(0x7f0000000a40)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="43d344cb4fdc75939547266ec982d4c5d8373fff81470e60db298114b7b3c9db49e01b50f29b38fbd5c2253267e058bc861f0be55edc0aca3a8e0c8bd64ca5719ef851de11c6d0f358f29ee9701d5bbf42d0e310e2249e1f9edeba68f364e2527c4282dd6b07a608b9cf19c16184c039dd72ea3a320da91456e9b5d2debc3d349c2da1686f78fdcc1429375a0917b9eb1a2710e5906582da71cf2c5c228b71a2f751423248077ff36035a2264e59005e58d234cabc61364fdc7e699cfd4b0c6256ddceef777740376cd1fa5dd23917b03cf02408837554eae9ce38c638fdac0787d10f20268c23a2510402bc5fc59edd5ef19b8ac17a2bcceb66", 0xfa}, {&(0x7f00000002c0)="e10f71a6a930c410e018cd4eb01744d10c40bbb936426693add5063081e6b317ec262c3fc10bafede753b555a9907f97939e5eacfc0ec84af91354ecd6f536bd36471e4f4b895f0f26a5d4967cc53a72b6a9f7319f7730e207152e8cf43a51fa3acb9a32ab4375347c82e2844b81bdb8e7345251e1a0e989cdbef263dc2e361cdebb512fb73a482394a2973f8c3595276a5ea21ac9e97afc501563681adc88ecbe6dd1d35e70c6bd2778c6b593128003c876914f06f31f849128f4ce97061a083c3b8fc48d213bd93d30052a21930e94b39d7f1cc3f4472e32a0", 0xda}], 0x2, &(0x7f0000000400)=[{0x30, 0x103, 0x1, "bd6b10404d3f9858806c4eb592e4d831586cbaf3899f0158fd025c"}, {0x90, 0x0, 0x4d6ce45c, "3aa0f7ecdb28588d59c5c6d1944fcc11766c394d7ed5f7b37e0dc54efd96418bda78f4622bc9736763a15da09fae1b903a6197b59e733a7cac8d076ad05355af128e2f184a73d041c3534bd67cc96016922b422331a33a04e4437fbe7ca9c3d31aa91a7d0f90726aea43f77c8ae3bdaecc95756cb10f9b32fcf0dc2405"}], 0xc0, 0x80}, 0xfff}, {{&(0x7f0000000600)=@in6={0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)="5ab8c6f90a1a2d13a44280a9e2c69764944d7a7468abc90d9288d08a8c3731ae9db1c77c8dfc746d37785b6de6e6455b13d766ed51f1d11b49645cb7a6306d2b31f2a2039976f2c5762ca2fb75c228b16784dc8eda2734db29748bb4c2737cff36fb2450b682979157a1f61e3d277b8b0ee7d79e42f83d7f365b493c3e12cbbb9d0bd43f73652e11e8d887913ba2e78010c4a1b0f20e3251447783c8e9c341ff1f92f7c05c537cd12c18364e82959d3ebb8cec703e8af01d0105d3", 0xbb}, {&(0x7f0000000740)="a4ca79775b633882dfebda7d6b77f154c5ac2aaa86319641a94e517e1ad82b4a31df8c4d2e632913ca5d0baafb47eaf078f191bd5cbe97e51b85c261add2454dd334ea97080b77156b426fb843fdcfa2f1adfdf6abb201c4a44dd8571a76fd2cc44be2e5", 0x64}, {&(0x7f00000004c0)="62a8bafdaaad", 0x6}], 0x3, &(0x7f0000000800)=[{0xb8, 0x118, 0x8, "37df2c2ba7809bef107e25d291a9ffd14bf30c9b05c461adcc09988707badf61716b4951353ceaca743b78bbc3e787a5056b773bce48f91cddb74114065104608b454725b2927b334f42519d1f1c7b8b3bc11400747d897cdd551a8604978d90461db44ace53e8c7de7b3b3f007c135643d6e664a9b032775189c59afd22ef79f995d8e9fd8ef3267a31251b795c84d94b67e27e77c6cca5c8b470dbefe495b1b757d69e59"}, {0xc8, 0x11f, 0x28, "b51f7778caf84c70c7afc519c78605dab83702b2bb43cea1a44c8bd7e159ecc685b5f9a8c116344b7cc34a2fa9b9a64753fbc2bc4b4bb48117a0c62f105517b8c39a11f2870f82f9af7bc77213b8552fa79e5736a30446c00e3c71cadbafb77aeec7279b8d7e50f36b521473e11b341fb6cd5024ced5c5f23fceb4e97c9f7fee93b6e5cc910ca00d093e5bef50ce7909c39fd385530e65dfc5cdcd915dffb37e9d0dff6119959e64758609cc7d0ddd5e65d03530ac4a"}, {0x88, 0x105, 0x80000001, "714f5e8a062ca2c4dd0bed7e77b110d83565f5ebce89fc962172a5fb91262f8bf3ad304ef5bc340251fbc7d289e618d9c0030ab7946f0de7c3230816e669be77e01c6c68d66b17fca6d36da2f35c622e39e8613c0cf76c03be6f216d445732f2ee85844759828a2e91bcca61d276edcb59ea5e4c8c8f"}, {0x28, 0x1ff, 0x5, "81f8755f07483607d95fa796d29bc55b23679cd02713"}], 0x230, 0x8c0}, 0x80000001}], 0x2, 0x81) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'ip6gre0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'bpq0\x00'}) 2018/04/01 00:25:19 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/04/01 00:25:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0xffffffffffffffff, 0x200000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x2a, "2f05407705426c6cc1edf3b84e49a6de8f6c66e14d35883fc1dda0430a55f57d0e11729a8498fee1d4eb"}, &(0x7f00000003c0)=0x32) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r1, 0x101}, 0x8) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x28}, 0x1}, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)="2f707239c64ef41a2f6e65342f687076342f76732f64", 0x2, 0x0) getsockopt$ax25_int(r5, 0x101, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xffffffffffffffa7, 0x6, 0xffffffff9151caed, 0x82, 0x6, 0xfffffffffffffff9, 0x85f, {0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7f}}, 0x7, 0x1, 0x2, 0xe9e, 0x6}}, &(0x7f0000000080)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000140)={r6, 0x9, 0x3f, 0x8}, 0x10) 2018/04/01 00:25:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x4, 0x2, 0x80, 0x3, 0x1edb80e2}) r1 = epoll_create(0x80000000c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1f000)=0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x29) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4810}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYBLOB="04002dbd7000ffdbdf250c00000008000600b700000008000600030000000c000100080006006e710000080004db010000000800060001000000"], 0x2}, 0x1, 0x0, 0x0, 0x4008000}, 0x8800) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) connect$ipx(r2, &(0x7f0000000200)={0x4, 0x984, 0x2, "d0a12f9cff33"}, 0x10) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe0000)=0x3) 2018/04/01 00:25:19 executing program 4: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) io_setup(0x84b, &(0x7f00000000c0)) io_destroy(r0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/01 00:25:19 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x2, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000000)={0x6, r2, 0x0, 0x20000000000}) ioctl(r0, 0x8, &(0x7f0000000080)="34a57d666c2f38322ad86e04e9e5b75c7ca198810c55d0cfd970b7e385fc9e38c3bf4b9b83d00b30ed0629") 2018/04/01 00:25:19 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x10000000000d1, &(0x7f0000000080)=0xfffffffffffffffe, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x4, 0x4) 2018/04/01 00:25:19 executing program 1: syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x709, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x0, &(0x7f00006b1ff0)}, 0x10) alarm(0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400f800865a989c9104060000002de730e54e2dfb680ce52313decf9033e0204dddc522e4ecf08515cfda5323fb038cfbe3a109ff8ad0642834f3a26400d8ebb84cf9bc96680f314b442157cb4a52b066724e00b0bdced6ad091026f620d1a715ad2cf09933a199227bb1e629ca48c55b0b406ac6ffcd38d2793854cfdfc503a887985fcabfaee8", @ANYRES16=r1, @ANYBLOB="010000000000000000000b000000"], 0x14}, 0x1}, 0x0) 2018/04/01 00:25:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/dev/cuse\x00', 0x2) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000200)=0x7ff, &(0x7f0000000240)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write(r1, &(0x7f00000000c0)="fc76ca2adf248aed62b39cf2157bd2bb9ef2cf798ec977d70809b31291dcef865f10a004aa4d792784d53d1c03ee1c41b393730570892b5bfe39fd10e03f672f0e745755c089a8e323c67e023a45d1880658080c9350891867613cc39a03c2f08a4c821159f5b28058d15143ac2ce28f4d9a81fdeb42b7d9c20627fd729f93db507edc3788e78a5a96633ce060d21a74a575546a25ca3037125fa8fae7a3156c940ffc17438958051261b039eb01a7f48ef23769b6452d54c0e61500b56d74fce7b36a07314350edb398feb312bd687f903b90b325e533edb0e490db0289307a8283dcf712f7155c", 0xe8) iopl(0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000002c0)={0xec7}) write$fuse(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000010000006143252325d48a8e6fe7"], 0x18) 2018/04/01 00:25:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0), 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, r0, 0x1}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0xef, &(0x7f0000000140)=0x4) r2 = socket$netlink(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x10000000000002fa) 2018/04/01 00:25:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40) syslog(0x4, &(0x7f00000006c0)=""/210, 0xd2) getsockopt$nfc_llcp(r0, 0x118, 0x4930613d7125bf4b, &(0x7f0000000ac0)=""/193, 0xffffffffffffff6d) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x9, 0x7, 0x80, 0x0, "fb36786291ec9f099c919051d8ef6c24950701619f3ad508084d229a743d2f6f759db73edc134806900f85f6", 0x9e8}, 0x5, [0x5, 0x4, 0x1, 0x49c, 0x10000, 0x9d, 0x8, 0x800, 0x6, 0xf705, 0x5, 0x9, 0x1, 0x7, 0xdcec, 0x5, 0xae8e, 0x2, 0x0, 0x9, 0x7, 0x6, 0x6, 0x0, 0x4, 0x4, 0xf4, 0xea04, 0x2, 0x401, 0x1ff, 0x68, 0x2f698f93, 0x8, 0x10000, 0x2, 0xffffffff7fffffff, 0x8, 0x7, 0x7, 0x5, 0x5, 0x14, 0x3, 0x10001, 0x7, 0xeb1c, 0xa3, 0x451, 0x7fff, 0x5, 0x5, 0x9, 0x633, 0xffff, 0x3, 0x100000000, 0x101, 0xffff, 0x7, 0x80, 0x2, 0xccc, 0x7f, 0x400, 0x2, 0x7fffffff, 0x0, 0x7f, 0x2, 0x6, 0xfe9, 0x3, 0x3, 0xfff, 0xbb6, 0x4, 0x100000001, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x3, 0x9, 0x7fff, 0x0, 0x6c5, 0x9, 0x6, 0x6, 0x7, 0x1, 0x0, 0x1, 0x8, 0x2, 0x800, 0x6, 0x1, 0x6, 0x58d, 0xcb92, 0x3, 0x1ff, 0x8, 0x9, 0x80000001, 0x0, 0x23, 0x7, 0x8, 0x1, 0x8, 0x0, 0x7, 0x4, 0x9, 0x9, 0xffffffff, 0x1000, 0x1, 0x4, 0x8, 0x9, 0x4, 0xf4b9, 0x7, 0x0, 0x4, 0x100000001]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x15, [0x3e6, 0xfffffffffffeffff, 0x3, 0x8, 0x7ff, 0x2, 0x33, 0x16d]}, 0x5c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x14f}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000840)={0x0, 0x3, 0xffffffffffffffe0, 0x2ac800000000, "69fbc49e1f41a7b2ff31a02a29be8f24ae11a66a2ace1ffeae7c97eac10dc408825a7bf8695f89fea8923802", 0x6}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000940), &(0x7f0000000980)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000880)={0x0, 0x7}, &(0x7f00000008c0)=0x8) setrlimit(0x1000000000000007, &(0x7f000068d000)) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000900)={r1, 0x400, 0x0, 0x2, 0x3ff, 0xfff}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000009c0)={r1, 0x10, 0x0, 0x71c49f6e, 0x3}, &(0x7f0000000a00)=0x18) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) move_pages(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0xfffffffffffffffe) 2018/04/01 00:25:19 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000580)=@nfc_llcp, &(0x7f0000000600)=0x80) mlock2(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) fcntl$notify(r0, 0x402, 0x9) 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 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r1, 0x0) [ 1179.517335] netlink: 'syz-executor7': attribute type 39 has an invalid length. 2018/04/01 00:25:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f00002eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000013bffc), 0xf4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000000)={0x276da161, 0x9}) 2018/04/01 00:25:20 executing program 4: capset(&(0x7f0000a31000)={0x399f1736}, &(0x7f00009b3000)={0x1, 0x9, 0x0, 0x6}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000140)={0x5, 0x104, 0x5, 0x1000, 0x400, 0xfffffffffffffff8}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000008000000000000000000800"]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) [ 1179.618738] netlink: 'syz-executor7': attribute type 39 has an invalid length. 2018/04/01 00:25:20 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x3, 0x4, [0x3]}) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000001080)=ANY=[@ANYBLOB="55000000089b"]) 2018/04/01 00:25:20 executing program 1: mmap(&(0x7f0000cb1000/0x3000)=nil, 0x3000, 0x80008, 0x32, 0xffffffffffffffff, 0x10000003ffe) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) bind$can_raw(r1, &(0x7f0000000080)={0x1d}, 0x10) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r4 = dup2(r3, r0) setsockopt$sock_int(r3, 0x1, 0x1, &(0x7f00000002c0)=0x6, 0x4) syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x7, 0x20000) renameat2(r4, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x3) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000840)=ANY=[@ANYBLOB="35000000ffffff7f00000000ffff00000080000012ef0100f30fd2a4987a1e2f2fc269eccfbb498830c156360dd32a0d7f7069c5b836da336e63aead998ae56aa8afa738de5591ffe9074feeb23c213d0b71b732417772bb089b72446d8f54cde1fbac578a61bfea38fe3b6a5bbf113d0b94b17cbe8b48cd1b0cb57dcc3b209622fa81acd7a3e9c9efbd095432b82436e66a401160511f391b3b83cc6373d675d7d05fc8f248aec22635f02ca676b70a6f0debc2073847168571c3a7cf549f678b657677002316b281a178a594d8702ab9f62d2aac2f02a5c95e0f734871e3818311431bf82424f2d1c2708d446279ed18d928dba1750bd864e8fba9944c8c90266d79da1ffb1b30357f21026261b0820be879c0dc4b694f5564569c3a24656c949aad3e9262973028"], 0x24}, 0x1}, 0x0) sendmmsg(r0, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)}}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000140)={0x438, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000000180)={0x7fff, r5, 0x10001}) r6 = socket(0x10, 0x20000000802, 0x0) write(r6, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r6, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002100)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000005400)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$alg(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)="d2a181944e3b7f0ddf469dc6fd079040f22fea65e9ec3b2b7a4dff8526f32b9ffbacf7ad8a543a8ac6428cc2841371a28c73ad080418857e2fc9ac1fbe92337006ea2366d92c3e6e359b39d07552875b4a72ca19c24cd98b303a2b5b79c74abf14b3fc4e8c484f0733dbc782d006a7b13e3d417ba2da26424d4e251d16dee4098d10f2b858311155f24408aba6613df2dc16183c134310b08eef730c83b008c05243ba499048684cd3d47c777807661ab7ff7d2978f37c29", 0xb8}, {&(0x7f00000003c0)="1d6cdddd84a9ee61d6666d3c9b5b60a5f7d5d8bb82156cd3d1f99abb77565f1b11c9c9015620083f57afa47b61ae", 0x2e}], 0x2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x2a8, 0x4000}, 0x1) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r2, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/01 00:25:20 executing program 6: futex(&(0x7f0000000380), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='ns/cgroup\x00') ioctl$TCSBRKP(r0, 0x5425, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x240, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x400001c) 2018/04/01 00:25:20 executing program 0: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x5, &(0x7f00000001c0)=[{&(0x7f0000000100)="110408615a4b59446646ef2bcb93e92be11d931b409c5aa208f5a7a861bd32011445d94a9ffd7b8ef599303a78569c0874fd3d16019732fbdd75b9486e1763f672a1774de37a3d90185c2aaeb6a3b64782ca5043b443a7998ea3aacdcc51f8b16da02c2156f07eeb6f5944959eac509c4bddda22ee0e9ab1b8753d6abdb1e89d0e0866cc0c73068826bef351b980b65c1a4e", 0x92, 0x2}, {&(0x7f00000002c0)="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", 0x1000, 0x5}, {&(0x7f00000012c0)="9d4061909b6a227002d30e51e094a6fbfea02cf41ac7c82dfc6241a4acdfe8dd109d9292eb855417d4c72a9d848d0fdfc0a0e9d65f9fe163282b7e36c36b64734a84f633ad62f9e8dd90494e32e185af0acf189fcccaea4d10140f27e4199aa959441f78dda2834bd0aa871c41aea8401e60463a9fd819fc5c68fb6edb73e4d955538e8546224f674b74925f796fd750beffe7a4cf7ab21f", 0x98, 0x1}, {&(0x7f0000001380)="dd1b592844a0e5d38355e64251303c8b2df16b0d664cd018a80d1fd1e481256ffedf410cc1aa841ffc125141641d48646fc5bd89cca95da773931df9baa93786b26bce9a9b0e23dc5e4cd722741c97eeb4e86584bb349631d14c682827abd588dd94af0e1c2086562366dec0b3cbeeaf217d227a206f130f15c90dd18ee82b0e88d0996b97da3bd0e8a26c6fe2779a95dd0312a7ef54e9a4165863bf368a93342c385e2e18daf5e24fbb23aff938d3d941541d1de6d315212953efcc41589a4abab5b560b43bd67f6a76af723e7120140f24d86707bd404e247f5911912c9605949346ea85136d904def3b4a", 0xec, 0x97}, {&(0x7f0000001480)="4d6fd3b51ad5b18a64f6548c7c8d3035cbca70801ddff126c4f861f3d8051f631d2861858ad9c755f07c188fabdb98fd8d43255b1195bf0486ed6daf9d8274a5ed3e77ff5d63cc56efc4ab4fe878a0d7c3d3c236e3c937b128404240b4cf32e3525639a17fe33dad84a6de89148efc7ca52018095717290b122298b4e9605ed2d770a7c44e4a36eed0a9bce579d3f3033451aff12d1eed3382d3f850e7dba9035ee99d2cf4f64cab6e160b30a57b6ee8d9ff756c7136b4b67f4d26d2b1e10aec0b9142dcb9fd8859467eb77771de957ead823d37922c27fe1e22ed4146b856e154ce039e", 0xe4, 0x2}], 0x4, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "84eef8", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], "e5e95b2b740cdaa2"}}}}}}}, 0x0) 2018/04/01 00:25:20 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x200) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00000003c0)={0x3, 0x0, [{}, {}, {}]}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8040) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') r1 = socket$inet6(0xa, 0x6, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{}, {0x77359400}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000480)=0x10, 0x80000) fcntl$getown(r0, 0x9) r4 = syz_open_procfs(r2, &(0x7f0000000040)='maps\x00') fcntl$setlease(r3, 0x400, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000280)=""/136, 0x88) connect$packet(r4, &(0x7f0000002a00)={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r5 = syz_open_dev$dspn(&(0x7f00001f4000)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000004c0)=0xfffffffffffffffe) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xa000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040), 0x1) close(r5) prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x9, &(0x7f0000000140)=[{0x9403, 0x8, 0x1, 0x8}, {0x200000000000000, 0xbcef, 0x400, 0x2}, {0x8, 0x0, 0x9, 0x2000000000000}, {0xa7db, 0x4, 0x66, 0x6e10}, {0xfff, 0x5, 0x7fffffff, 0x80}, {0x4, 0x6, 0x8}, {0x0, 0x3, 0x100000001, 0x800000000fff}, {0x3f, 0x0, 0xffffffff8166dc3b, 0x325}, {0x8, 0x1, 0x8, 0x4}]}) 2018/04/01 00:25:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000064afc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="840100001a000104000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x184}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@bridge_newneigh={0x24, 0x1c, 0xa00, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0x0, r2, 0x1, 0x1}, [@NDA_VNI={0x8, 0x7, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 2018/04/01 00:25:20 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x4, 0x4, 0xffff, "6c83375a8191", 0x9}}) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000080), 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x2c, &(0x7f0000000240)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xa5, @local={0xfe, 0x80, [], 0xaa}, 0x8}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000300)={r4, 0x8000000000000000, 0x5}, 0x8) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'yam0\x00', {0x4, 0x10001, 0xffffffffffff0001, "59ceaad2e602", 0x20}}) 2018/04/01 00:25:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xffffffffffffff80}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000001aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/04/01 00:25:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$amidi(&(0x7f0000634000)='/dev/amidi#\x00', 0x2, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2b, 'io', 0x20}, {0x2f, 'io', 0x20}, {0x0, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'memory', 0x20}]}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) write(r0, &(0x7f0000000040)="90", 0x1) 2018/04/01 00:25:20 executing program 6: 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r0, 0x0, 0x2) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)={0x14, 0x10, 0xa, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/01 00:25:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6ed}, &(0x7f0000000180)=0x8) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000140)={0x2, 0x50c, 0x4b, 0x5d017987}, 0x10) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x4, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000001c0)) tkill(r2, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r2, 0x0, 0x7, r3, &(0x7f00000002c0)={r3, r0}) dup2(r0, r1) 2018/04/01 00:25:20 executing program 2: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000140)={"6c6f00000000001300", 0x4}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) syslog(0x5, &(0x7f00000001c0)=""/149, 0x95) syz_open_procfs(r1, &(0x7f0000000180)='fdinfo\x00') ptrace$getenv(0x4201, r1, 0x0, &(0x7f00000000c0)) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x17, 0x402000) kcmp(r2, r2, 0x3, r0, r0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'lo\x00'}) [ 1179.996732] netlink: 148 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/01 00:25:20 executing program 7: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)="6370752630000006fdfeff003c12b8d0cc69bf7fffcc364d7878b2fe44897367ffa75134df22ad89c89b0df602d72272e82ad32838002955c2db00000000000000050fb902ae9f2109333b00e30335ecfd7e89bff18829cb97541bd006bf3dcf376e93a15906083ba783fa3e7318893c26819bee569f728184be5efc06cc650d421908182b69c3730e559e2b6ca237f264987ed574e36cd3efd745ead1044fd7e82f7f65b71c79a10e2e605929cf8ccab2eadac54d1c3e7dae98996be67c10d7c236cde0355ab2fb0aaaaccdb64cd11d4db1b927234daae71562f2c40fa04b9aa17664350a37eb52480895070000008a0fc021db95d80d9b") [ 1180.060112] netlink: 148 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/01 00:25:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x8, 0x0, &(0x7f0000000140)=[@cr0={0x0, 0x20}, @cstype3={0x5, 0xd}], 0x1000000000000349) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000000)={0x3, 0xffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/01 00:25:21 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x800000000000003, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x2000000000002f28) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x6) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000200)="2fbd7294241beff68f8657d182eb022ee1da2e755f2d7391966e5e730c950383f0b80840cba1b79d2a535357ee309b21f731f3ba0c7f47fd6f7600be56c354d30821af378022a6f67927971aaf5f9ca3d89c40491a5d4cc6c1d7d68f911240eeb8cac8bab7bd5a0967dd5617fefa949bd572d387afd8cf92d7714fc47def0ce6332e87cb7da7fff49693b34ef495db4fb2dc7b932f2a22a933b7161d4c949db0364e7691c0683f97a8fb77eb12406e1d605d6fc01ffb3cfae8fa4703741230d718022f94e48e18fdbe642b08eff79aca18e1b0d43fce89e2722dc3503841a7962ebdec89e3f7d8182c329c71db3b62f493fb407a") ioctl$TCSETA(r1, 0x5402, &(0x7f00004cd000)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0xd6) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[0x2, 0x8, 0xff, 0x3, 0x8, 0x2, 0xa38, 0xeb, 0x8]}) 2018/04/01 00:25:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x4, 0x6, 0x2e18, 0x7fff, 0x20]}, 0xe) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x5, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="302ffb942e8f", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}]}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/140, 0x8c}], 0x1) 2018/04/01 00:25:21 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) socket$nl_crypto(0x10, 0x3, 0x15) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={r2, 0x800, 0x27}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x200, 0x3ff, 0x8, 0x1, 0x6, r3}, 0x20) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00023a0000000000000000000000ffff00000000ff0200000000000200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b00000000000000000000000000000000"], 0x0) socketpair$inet(0x2, 0x4, 0xa038, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000180)) 2018/04/01 00:25:21 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x4100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) fchdir(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0x9, 0x7, 0x4, 0x10}, &(0x7f0000000280)=0x98) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/74) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = pkey_alloc(0x0, 0x3) pkey_free(r3) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = fcntl$getown(r2, 0x9) setpriority(0x1, r5, 0x1200000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x20000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/01 00:25:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYRES64], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) splice(r3, &(0x7f00000001c0), r3, &(0x7f0000000240), 0x5, 0xa) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cuse\x00', 0x2000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000800)={0x2, 0x0, [{0x1002, 0xfc, &(0x7f0000000980)=""/252}, {0x0, 0xdc, &(0x7f0000000a80)=""/220}]}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000006c0)={0x0, 0x0, r3}) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r9, 0x21, 0x1, &(0x7f0000000280), &(0x7f0000000680)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r9, 0x0, 0x81, &(0x7f0000000c00)={'nat\x00', 0x0, 0x3, 0x51, [], 0x4, &(0x7f0000000740)=[{}, {}, {}, {}], &(0x7f0000000b80)=""/81}, &(0x7f0000000c80)=0x78) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000040000000000000000000000000000006124f0760000000000000000000000000000000000000000000000000000000000000000000000000000000000008e0afc9f00000000000000000000"], 0x1) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000000780)={0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00000007c0)={r5}) socket(0x0, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000880)={{{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x80, 0x4e20, 0x80000000, 0xa, 0xa0, 0x20, 0x11, 0x0, r2}, {0xffffffffffff8001, 0xffffffff, 0x8000, 0x5, 0x8a38, 0xff, 0x0, 0x7d5d}, {0x0, 0x4, 0x75ceb8d2, 0x1}, 0x1b4200, 0x6e6bb5, 0x0, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x3507, 0x1, 0x2, 0x200, 0x10000, 0x4ae, 0x1}}, 0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="3b0c25a99d291eabb9c5e4d7522e400000"], 0x1}, 0x1, 0x0, 0x0, 0xc001}, 0x20040010) getsockname$ipx(r4, &(0x7f0000000cc0), &(0x7f0000000600)=0xfffffffffffffd48) recvmmsg(r7, &(0x7f0000000100), 0x0, 0x12002, &(0x7f0000000d00)) sendmsg$nl_netfilter(r4, &(0x7f0000000ec0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10483001}, 0xc, &(0x7f0000000e80)={&(0x7f0000000d40)={0x138, 0x12, 0x5, 0xc00, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x8}, [@typed={0x8, 0x8b, @fd=r9}, @typed={0x4, 0x8e}, @typed={0x10, 0xc, @str='/dev/cuse\x00'}, @nested={0xf4, 0x10, [@typed={0x8, 0x51, @fd=r8}, @generic="43834c0ab7c7020a172514f254ed44a4666d810b2d1cfc1f8dc3a75373e1938ff1e71085aa17fed17e9f32726fbd2120759a51fc1c49ef642a6c147b0937bf5416b5c1f1a4bc6a2e92b84d525e376768cad62472fee97c9b18333c560af5b010cfdd4352ec136b5448714016f95404267a71169fe4beb496bdbb160cf750dde8137c29a6eed14a56d67b6ffbfae72f1808d15a5ff45aed07a3f67b5fb767f6a44b0e20936fc8dcecbcfc40e71ffa0e7aef99c89a4c2345dfb77a9d68a690194e1586a54a367a885de1e571fefa0abf64c533c698b45636b079878ee4e11a", @typed={0x8, 0x1a, @fd=r4}]}, @typed={0x14, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x800}, 0x8810) 2018/04/01 00:25:21 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x9, 0x8, 0x10000, 0x2}, {0x5, 0xffff, 0x6, 0x1f}, {0xff, 0x0, 0x3a7, 0x7}, {0x40, 0x100000000, 0x9, 0xfffffffffffffffe}, {0x9, 0x79e, 0x0, 0x1}]}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f0000000080)=0x400000, 0x3) 2018/04/01 00:25:21 executing program 3: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e22, 0x8, @empty, 0x1}, {0xa, 0x4e24, 0x208000000, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1f, [0x465a1a8b, 0xd69c, 0x4, 0x2, 0x0, 0x5, 0x4, 0x1000]}, 0x5c) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f4465762f646d6d6964a33700", 0x0) 2018/04/01 00:25:21 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000023000)=0x800, 0x26a950b) [ 1181.172317] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/01 00:25:21 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000000040)="e59bc053050000007bb51f597ea6feb27c6371100ca6f5c53ded1a2f0fd1c92c1f8082d61217feadb3af", 0x2a}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x20044045}, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035bfbc)={{0x2, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}) 2018/04/01 00:25:21 executing program 1: epoll_create(0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x100, &(0x7f0000000080)=@srh={0x3f, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x8000004, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) sched_setparam(r1, &(0x7f0000000180)=0x9) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) mlock2(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x1) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000000c0)=0x7) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000040)=0x6, 0x4) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x80000000000, &(0x7f0000000000/0x1000)=nil) 2018/04/01 00:25:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xb606}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000000740)={&(0x7f0000000b00)=ANY=[]}, 0x1}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6a, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000280)={0x2, 0xffc, &(0x7f00000007c0)="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"}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000040)) 2018/04/01 00:25:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x101000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="10010000", @ANYRES16=r4, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x20008004}, 0x8000) r5 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000080)) recvmmsg(0xffffffffffffffff, &(0x7f0000004000)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/17, 0x11}], 0x1}}], 0x1, 0x0, &(0x7f0000004100)={0x77359400}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000440)) 2018/04/01 00:25:21 executing program 6: socketpair$inet(0x2, 0x805, 0xd5f0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x1000, 0x4) r1 = inotify_init1(0x800) finit_module(r1, &(0x7f0000000040)='-(-\x00', 0x2) fcntl$setsig(r1, 0xa, 0x41) r2 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents(r2, &(0x7f0000000140)=""/179, 0x3fd) connect$vsock_dgram(r2, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) getdents(r2, &(0x7f0000000200)=""/4096, 0x7c9) [ 1181.272981] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/04/01 00:25:21 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) 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 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000d40)) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="1400000025003103000011f1000000000b1fda733c91c083fef4c01c7860c2c2b8cddff9dfe05c5f324cba83f7052c4c433dc58b044381f27079c93dd5ceb5b3f04e4a57dd41aa82958ba30fd362791370d21d70915c9a95b40fb2970e2162d67d5047d4a1102191a395e967dd63b94fc3130ec3bd1b6586a42c79c5bed562b8961e3b8af3080f16d6474fb4bc31cbd10485a783ebb469c522617bd23aecd0a7338bea910acecf6730b5ca1c04ead43f1aca812dbf4f6964113dcaa7a1"], 0x1}, 0x1}, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x22800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080), 0xfffffffffffffea4) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000000040)=[{{}, 0x1, 0x200000000200046, 0x6}, {}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000004c0)={0x0, 0xfffffffffffffff7, 0x1, 'queue0\x00', 0x20}) sysfs$1(0x1, &(0x7f0000000140)='lo\x00') arch_prctl(0x0, &(0x7f0000000280)="edf53781592740da52f90f4837a8d2a11d44d0c32106c7f8f1eebd09bb1c69daf5ae6084751cac375b2cb845c9460f455b7da5e4c98b6fc83e1765e408f10f0eacf04805a02c883c80bd626b28ffe6c11af64709e8166d270dc31390503405c48b697af8ede8273314a3e730a3ba416ca1f80d17417b308f4a8421249d1571d97bcb32cf357f1762b72fb339b9375407880a9a26701f8e82d6f3ac5ed7bc6acdab8dfe31de24bef747082174dc23c88f47a71ed9ca375867feb2cef4cf4e987b935d9ca99e4b9868427a8babf451ba562126b2b4414eadea1378565e83b8498d") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000440), &(0x7f0000000480)=0x4) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') times(&(0x7f0000000180)) 2018/04/01 00:25:21 executing program 6: r0 = add_key(&(0x7f00000003c0)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000032c0)="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", 0x7f9, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) r3 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x800, 0x430000) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x6) keyctl$read(0xb, r0, &(0x7f0000004ac0)=""/4096, 0xffffffffffffffb7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, &(0x7f0000000300)=0x4) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80040, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000c40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$TIOCNOTTY(r2, 0x5422) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000140)={r5, 0x2, 0x1, 0x1}, &(0x7f0000000340)=0x10) fchmod(r3, 0x110) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0xc004743e, &(0x7f0000000a80)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) ioctl$EVIOCGREP(r7, 0x40047451, &(0x7f0000000000)=""/174) close(r7) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f0000000100)={0x3, 0x3, 0x5, 0x2}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r7, 0xc008551c, &(0x7f0000000400)=ANY=[@ANYBLOB="09000000040010000004494d4d166b4a6f166d5226f90b8baab8ef752adb7f0494df82d6826bc08bfbae7602ac713b1806000000000000003ca4de93222873927f2078057630efc69e98ca6c534f2fc4c14723592fd64f72f70048f54d14bffc6dbd24f3ad1cd871d9c37f78cfc2244c46bbe170286e20d2665ee53265fb39daebcdccfc4c04601fdf071283307e69bbe35b3df97acfe0afd2601559e2a6811d3b745f0a5f0f759870f69fdedbdfb17470879bf768e2110200000000000000e2181c1aa9eb58b2d4492f9a0534c3f797f8edd9fc1adf6853071a19bad0bdc2ce95483365af9dba68073e3bc7a3e59665b800000000000000"]) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000880)) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) creat(&(0x7f0000000500)='./file0\x00', 0x0) 2018/04/01 00:25:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r0, &(0x7f0000000500), 0x0, 0x0, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0xcdd5, 0x4) 2018/04/01 00:25:21 executing program 0: r0 = socket(0x10, 0x3, 0x8) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) 2018/04/01 00:25:22 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6ae, 0x400000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000140)) clock_settime(0x1, &(0x7f00000000c0)={r1, r2+30000000}) r3 = dup(r0) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000001340)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fcca28", 0x8, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000001540)) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000100)=0x4) 2018/04/01 00:25:22 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0xfffffffffffffe30) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) 2018/04/01 00:25:22 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x121000) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x1000002, 0x80010, r0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x23) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)) 2018/04/01 00:25:22 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.max.descendants\x00', 0x2, 0x0) pread64(r2, &(0x7f00000016c0)=""/153, 0x99, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001940)='/dev/rtc\x00', 0x8200400001, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x5) quotactl(0x0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)="08f356950066cdff51b1d74e09db36be6f13103671294c8042a9509237830cf7a32c17eb5cbae39387a1d84f1b83f8ada8d9dd839d729d7e4c76dc5232d9ae12f10bd08a6c5e373b1ba5cbb82ebdc958fad3e88b2cf94766f3ba2aa34a368727de8ef00a042a703c22459e5d2140195cdc089d1b434e3c965007cffe1e9bef0bf325073830f97b47c2e04d8875995e9a798660a1") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001780)=@sack_info={0x0, 0x5, 0x8001}, &(0x7f00000017c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001800)={0x2, 0x1ff, 0xa, 0xffffffff, 0x5, 0x2, 0x4, 0x8000, r4}, &(0x7f0000001840)=0x20) fcntl$setpipe(r2, 0x407, 0x26) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000015c0)="15ae3b64f142a378b24f8c16e6a0b86ba3b56c0ed053b6b2d8fc4bdb1a8f45342296a378f77ae623b4a173e711be02b89f434bd3636e8a65f627ed115670653ba6b681e29e8a0dcf803472e4c7d72053d161ef92938e2e60ffa51db8a07cfc239a43f84543175caf370c6df15df8ade0a8b71b56bbfee84a081faceb88503b0027137d251e9d4dc900b6ca400639d9fab6b07a759ee767c1487765fafe1f2f965ccb3646f38110259926edbece4dfae7ec69932da9c4c45649ce56") syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001680)='./file0\x00', 0x2000, r0, r1, 0x2e2e, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000001580)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)='|', 0x1}, {&(0x7f00000002c0)="620ed877215c1286916e28dc383420999bf616b6bb44f03ba6694475ce1ba251ccb424aec4e1ab9687615cbff9985f3cace9", 0x32}, {&(0x7f0000000300)="9da790f7baaa65", 0x7}, {&(0x7f0000000340)="e22c", 0x2}], 0x4, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x38, 0x117, 0x2, 0x24, "a9fdf4351f131623e14f4d7cecd0dc3c9e3bd22f36bc47af69d6bb36a13321d2c934e18c"}, @iv={0xb0, 0x117, 0x2, 0x99, "eb3b2b0d25ce48ca42d6b315fcd5ede0ca67a718edbff5d870946cbd085b276572f27ddad78384eab5887194c85667f522e2dc68b8aa19809cdce711242122baa8bbe6987fe61e0a95d05f3ea0614e6939b9cfca6c9edb2f6f8fa4bbf8692f30402f1e6172f450acc643a278ea48d48fa0b5cdc1cbdd6321b19e6675c739b00f40ba6dcb5432accd73faf1677e84fd08404475f81f754eba2c"}, @iv={0x50, 0x117, 0x2, 0x3a, "eee5da023a730443b2fda7ab69b3fcfd4d5bbb7a34f5e1b3e39f5843ac9d18c3907043c5f8abf667146d99cf194b5831699f600f2d63471c18da"}, @iv={0x50, 0x117, 0x2, 0x39, "f4dec61280c86f4292e13090bc8d7ff418174158c566d773b566add37681d9d093343b39fd360ef987b8e0966d60a234e200a60ad8e85e423c"}, @iv={0x1018, 0x117, 0x2, 0x1000, "31c6ebf759c20fd0e0697582a2b6c39ce66d9db14e170a2fa6da74dc4e44b0b4869576f68513def20092829aed9b0a25820313538567140b6c881675d25e31cf060dfd9986da6368109d71aed717f11085fab7370caae80935ff80380f2e3dfd610044d1ce7cd371668f976fed3d425b2a77dda711407daf08218eaa6feaff85082b41074c2ebf1b3a7e2475747febc1e8b85989a10d4f16be79e6ddcd6964579d802b23a2658abdc4cf32870b71095c813a9fd79607824a4685af552ee0058c77c3aa7dfdce383e1280931bdc2be224bdc84dbe0676df42d3b22a7e1a0a028da3421fee1cf54f75795e02cd896b22f2c3b2274214090256db4e02c31e357dc14103e70490a1f93e6a15954761446c0a212981955db8c4f2fd86a4cb781b6d6b85569246ae424c2943bcfd552b9bc09c8562d21431584314ae4742ec71a8d2ab58a3d5dd8866f47c26057452a0e0840017d150d44c9cd73955f167d856f004b1055d6a4ca3c9b343319a7172b5ea05c1814cb5cd4362452ad85bb17a4b55f6ed74aa13b98f23649ed2c3c949910869e5a412c112668ace206aa4b7dd443fec899c1727e92e5c05b846efb915fb2edb58a849476fc61a50d291536fe754cd3ce7bfa3eb3d3d0bcebcfa56c669c3fa3437384436a46f654dbc3c1bc1d790d54b587378f4f0c74164c41dd5ed9e825ebd00354facd2ea1a42ab31f393f7af3d4ec24b065fc45bd7997399a147adb9864aeb5b101c335cc20b989e7942f88e7d5d4646e963757323cb44ba6cc936ada9ab2af9054aaa5df09a128f1a30b3bbd96e371e5e3266486c91404abd40c9a5523e3f0bfbd8b8dd2e71cc658447b1210371b6c602c8aa965c6db7a2ca740a8f1a8ceb1ea20fb863adf9591da676bfb6659f8b57f7433ae0215445bc5bf69f15567b78f187fd9921a32ed127e8389ca8c3d86ff3a1ab48ecc9f3dfbddb538ff4354f7184544e349316663ab8c627c843392b3d58ed1a15ec998cb76229c35c259728665e9d4bfd7ebabad7dd89003553c2803c637a4c83d22e81883b609035577c963310cc0295fd1758233d03b2ba07e6b65a8061724e3875d7067a637b9e68b999d0fdeadef5ccdd22e0f948f7768dbe12c1ae058d1a0294001e1931951f2471a21a0e94a86aec52669ef7e5eae441b0364f6c18f367a0ad66137191e8b91edecc32ea46a0476f4bc36d8f4c805efe22138042f3ff695ad66cdbe1facca9f58d0d93e0489826625b4e6a3e4696ec25fd851242b1e9befbb0d73c151bfba25b770224ee2a0c74922336038cff476847e801d31cc76585ff152055d69c3bd97c2cc3f0404376f8e4c30348d025b4aa7ff9e654cfefa0f2fe465998d52939dcb349fbad8a0dbb5e7831c3651313a30fb21b859c107256da20e3598c9aa6d2923ebca8244f258cb20da14eeb2cf33ed4754306334b38b630f203d09e12f719aee9e33e5fa3c8d038698848695aea4bd06ca5a05974e9281c009a991d36bfb1ba71c2f64a06e5aafc7f4f513c39da0926f46fc91593038470ab51178373e5836c43feb06b9e19ebde82e2589707048997f76da01738490afb1f09bf5c0ed6fa3ae4480d6f915f265c2b666f0b5423f35b2753d4547c43be0b492da008d6077d4495d1277e188c5b46af95c3665745ceb77bc9af2182209055e1246480c0cdc8ecba86270dcff47f42b470e286da1e4d5cdcede28af309ee0c54517aa513452f44c40ce505f7dfa803a0f7a0773e4be9f04252d452a5cd489b7fcd7680c10ab3b9652d9476240e0b787e4fb48175d3427b56162c9bc6fb6d787c00800bc77f82330ac4b58b87996c4946593e886539c05ce81521974dbeddbcd2f640aa921d467067940cfef7bfe6a6d7ba7177a637f5057df1ff5ac552697c2a00d78c9dc91060a28ba3dae2959882870474558626a08b53f95831cc1167235359e9d3fb82a3f150913d9e01173ed6d941e9b8a5054d88f9f60abc741f7928f12b84883dea4318cdc96de2e825aeaa5eafcc98eec0ecbef5cc2094970bf4fbf415a934f83fffed9647fb99672368ffa1a592f3cd412bc70fce076900cf5dda18214bc381a6c743e9ea80c2d38b2f5168a2bcb9ecaa315541491e27b6e09da3b47734b5923aed44684477c27cb242dbbeb5d0037f0872faa16701b13d89940b8e9fa48b1db0acbfa71a076cdf3cf3523c7f4951307b29022df119847a288b6b90a0f113b29f1673a6e3c3aba5081c56ed955b53be362df88cec311d714e9a078a30470c1d79c933c226164e7f5105761e79ec037fdb9e85a4a9beee1298c58b8558a3874c9fd4896e9259fcf99d4ad0ac9cc343bd47530f97f1ebb2872a333e71735e1f7856c0be4af04110a21f1bf8774268bd634610378797df01e56c955afb75333f7e712d2fbca638bfad83ea77de4cadb03981d7f75a375f34e3721f87086001a1cac77b100f1c3e98c8262b8840872ca0e77402ee96bd3efd069196787f09ab92c169eec72669c836b412274c3877dd8bfb61f1690e1766fae30d072400223691d047f52d81c975d0a5bdcb487c70257ea96a0d89ad8aa4fa76ce4947a4b7255d9660c0ee0e12f71164222c2c633017305f9b8f58c67a356879eea39c2364161c5d71f092262163562b7dc619563eb1bddf60f4204aeec2dd4aecca82779e84b383020ea84a593446887fe20ce4c4e009c00cfcbc9e9029a6bbd7591cc7ec46556104b8baa4a3f0e2726ed10af9e3ea05566d5c3eaf494a06630b9b46f94ecf058773a7b3c32b71c1967eee1d5e70cab9661efc812915d704d014a73dd0c720a933dc73288897d5614c2149f9c9f219a6a6175075071ad8b3b7424f1cb4c4106a8a2a8dcfb804a02623b43cf4284ba19953ad27e39347fd6042a90e1b62e2acd6cafb4e87b10ab1cd1d4b0ca8c9921603d3fc0e04fc8833759f0397e469c733a62571adf6732e4d7885a51fb2ea60701107c8b501382c3aadf202c5e0a397e6aa6a4de0f79d3d3db21abbc96251f3679525d06c92f927d2a0dfbf8854b9fbc9cf6e8c1f9c3a515ba11a3d3f0602c0f0b52fad053b9a64deae6e14ea73acd6d892a8d77fa2a0613ccfafd72d47b22240058c8efd44a7d6c061300c755b3b41f0087e20a11f64c698ca586981babfe5524fe025f94b5c811a845a5c09747501f717583aa76b138311d1a21be553d9940bdef086ec0a19734a5c8b7f60ba6c281191fd67d59a65482b7ad2d33ac65f1c8273b09b62156697058693b90e386a5b8b1f0b81dde48acb07aae32c20ec680f92e557a2f2a8be113f943f3dd21509cb33e1cb4f0c1e213a21fc9ccb8cd86c96681b1b275f44b4b22c54091c1e9ebb96f3317bf58fdc6b0063eec0194efe588122e20b5cb7ef0f033720bf22e0ca85878538dd1bfdee5b6ff8785dab0804c4de7972397b15cc27df4bd1706485e3bd271d8615ef9b134e917642d19a404da4c306372e382f451dd6cab5bd537450acc83f9d767c2124660a2cecdef726cc99edffd0687340ec0d26a3e2b722ebf9584498d651eece44a490c7a2033c68ee38550bb82355f746fc3d2acca9fc37ac4020e96de3a84191ad0956bccb5c8a5a9e572d68ff5aa585e4af4f8f856e1a34152e220ae7584e2540d7599c0481d66da83515f13d080206f962d0d8bf8b6af1b489b8c5c2caca7b4094728bb688379b082271daf81bc41338faedd83eebe8419d7d00f245a9f6184855d94f09461046e95d2f46dea2d923246861a598ce35b1e10457edde5ae469fac1d0556ccccba95d9b8b5834eb20f9768ee4987cf59072ccf8859fe4e77289fa7557d1778f166f432e39254ecaf1d340883e6844977be4e58b6d70850f30cd835a88e57187b5c544145d656de30e1b4c38ab0cab664cdfc763bc6e5c88107b3d69c8bd20f629edb949f9c884562a68a9823f36b6eeb014c410e8b38fa3f897a8380cd9a4d644eacf802576fce0ede8676e6b87c941b8c59c8e5fac89a079094b7d7aa7f80728da19687e022fe1a3aaa75a5bb3f80ef54c6fa04c6e2ce574168a0b3373f3a5df4485bf67a94cafd5e3ef8af1fe0b1742a3c31ab46f42ceb62a5c6475bfac79b2475e1ff0b18da8be5caf4edb6c08177e7ba2757c3bc8bc8763ef2b1344d1b8ba9dc073e9af8fd003a37a395610923fe2d474907c56a8410a4134988a816408cdfd083413a1c6432b273c27c961ed952dd206365fb51adea65cd4a377fe829396d365076d79cd3cff40d1ba7b480751513a4dc94c3b806bd1698a44b109b8b46b11be41d6f5e97255375a893b3821a5d9e715d7cf0eb71f6a78f91fc410d1f73c54d8ca4817ecbfe9156e72edc92c1827f0b20f1e9cf21d0453f3945a497eef0d51b29c5ec820ca8c8730ee6031cae300811eb23ed0f1fe25473b6ffd5ff060fd2ea27a586fc3242c7054b4d8dc6f2b521f646f2c4a518d4083ed4547bc5b9571e1fbf182b3c9e7539bd9abf3fb2dc6adc7768029d809dccdfe3408eadfeddf8527b0b766ba43cbc281c6bf03d3d03ba96e277939ab7a594c4437ecc50c98c9daeaf7e66b75726c54433b2171c86d4c4a6b7a0827594abc5c747c1576d2a7fedc172f357d3e58f402cbc535490fcdb74477d7bdf54bd4b1a5f901a10fe814d3faaed6d8228127a06548f86fdd2dfe4826370944e0badd5cfc50acb25ab2c738151c154ffc1ed9a9f3aa00388709a84cdb22df453bce271c8d6c70f6585e50e2de6b0510748c800139508c9ea006b0cacfd5b56e0abb513045caf1f8ac8027f3d1baca187bc2271c66cfca7ba5b44ea075c13f8a2de812bbbcd4a8608d7cb3b31522a08ae5292b3f76a8f158cc10fd135a0e6f5b9d0b5343f19f185453eb0255a1c72ff48359b9ac87745990bbe2eee32bf4c7fc2593a0b7e14c8cf933f779af7f2f2e8e22865a4f3d3bcf28ead123db6d9e04ac56ad432996b1a7b1e01d411f94a88a6ab9b50108190bc257817eea26797f8dab7145fadf58f1f6d87a1ac8885505eac16c841cd7541f3357b2a227f7a76f3f522fcac231e299e082f04136cc452f6b1de5a7fe0983387775134848f50a1b53750417fd8005c84e7837099c3e2040294cbf080a265c5e26ec3f60afa21c2c35524bf4f8516bc3953da759ba1bdb8d178b64f42da6689f532c30ce2500dae792992732e291945fee8f8b77ab8bf44d8c88a219a8fbd12a47962ab995dba4c731bf27d8463092693d4ba14bff0b650daace23bed6e0ca218d79851dcf03d6c0796ec47457dff4c2e356f0ab43eb11cd6e206ce9b7cc28360064d6a222cbcfe49e5bd974139bd22a8116e5456695bc6990875f209597c4705d9bac0ee4efe60a28b442c291cf074d14ad376f5e6f4d2936f366b410bd601eb1faab4a5671f77c7e246ce6de681b8b0cf9644a6c02e19f56aac8a23717751ebb524b5d8d8037c038937630645a7dff4eed48bb46240d3951d0b35c0cff4bcbfd978704c1e0b5f7fe1f9894b9b01f5e0036d45433aa50f20458d372955d996332736aa6a1e152e5d2f84541502af71451aedff8063b1df0378eb801dcd63c9598769833c386add393c856c936356841219ff57b9b7447a9d7a54ba7da80811e07de515216cfe01a7bb48974ee1baabb1a3af9ac10a1bea1d8f431eb91beaebe3d890a3f4cb8ad51579c087ea473a0d1978ee18a5637ed6f6f848405b48944c4834e26e258c1a32cc42d93b3638736ddc4b086ae6486b616ffab0efc6f184460ded08f2552896415265c87066cf20aec18e4f124f9d6a1250ba1aac7361ba4eab4f6ca88"}], 0x11b8, 0x800}], 0x1, 0x1) 2018/04/01 00:25:22 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r3) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmmsg(r2, &(0x7f0000002b00)=[{{&(0x7f0000001640)=@un=@abs, 0x8, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/121, 0x79}}, {{&(0x7f00000018c0)=@can, 0x10, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=""/225, 0xe1}}], 0x2, 0x2000, 0x0) 2018/04/01 00:25:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x4000) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2f, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2f, 'pids', 0x20}]}, 0x35) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg(r2, &(0x7f000079c000)={&(0x7f0000b91000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x26, &(0x7f0000003400)=[{&(0x7f0000002400)="fb2ffa0eb237e942700cc26712fa68ce40c22e436246de9c8633865a0f65e7df5ef8a63917a000ebb6aad8ccde08e0533778a0db965f3dea", 0x38}], 0x1, &(0x7f0000017000)}, 0x0) 2018/04/01 00:25:22 executing program 4: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/04/01 00:25:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000180)=0x2, 0x79ffffffffffff) [ 1181.930427] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 00:25:22 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x6, 0x1, 0xc06, 0x3, 0x8}, 0xc) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0xfffffffffffffffe, 0x10) 2018/04/01 00:25:22 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) fcntl$getown(0xffffffffffffff9c, 0x9) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept(r0, &(0x7f0000000480)=@hci, &(0x7f0000000500)=0x80) socket$inet_smc(0x2b, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000640)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0xde) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x14) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000280)=@pppol2tpv3, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f0000000380)=""/207, 0xcf}, {&(0x7f0000000540)}, {&(0x7f0000000680)=""/166, 0xa6}, {&(0x7f0000000740)=""/201, 0xc9}], 0x6, &(0x7f00000008c0)=""/76, 0x4c, 0x7ff}, 0x40) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x1, 0x10004000) 2018/04/01 00:25:22 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000180)='./file0\x00', r1, r2) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000a7aff8)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)='mqueue\x00', 0x0, &(0x7f0000fcefff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000400)=[&(0x7f0000000200)='/dev/sequencer2\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/sequencer2\x00', &(0x7f00000002c0)='/dev/sequencer2\x00', &(0x7f0000000300)='/dev/sequencer2\x00', &(0x7f0000000340)='{\x00', &(0x7f0000000380)='/dev/sequencer2\x00', &(0x7f00000003c0)='/dev/sequencer2\x00'], &(0x7f00000001c0)) sendmsg$kcm(r0, &(0x7f0000000d00)={&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x4, 0x2, 0x1, 0x1}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000001c0)="e48956cfc600f6049e563660fb4f8e4ad734fb30a8a50912e07b09e3ef7ee28da2387d5cb7113c20c5b2d61abdce95a1c182c1f37bf0d2dd949b65", 0x3b}, {&(0x7f00000005c0)="fd712bfbb6c6076fd490cc7f748adf3a65d8689ef085b20b939f79db98a079a12abc5f741b8d60", 0x27}, {&(0x7f0000000600)="512e6ea6fdc8065e3e8d4f9a54e625850e1b3c41ea1437a8677fb5c274231e7e9e5cf2e51960397cbc30a64a1566d1c2b66a5a592dba7b2f87367ff70d375de6e359122d5cbb6fa0e44d08c3b439f8137efa763d56daca1b59b7d9434bd67b5f2577c74c396699a9f18df71966d18e880601be799fd7651c524fae789b1f16131f3deccc4d687ab6eb6d91c0a9a6bb2b45a37d165fd1ccb7724a0fe9b110ed2a3bb3e6ddacf406c97ecf35f20445688f9b4227e336edda99b734dbf18311b64eef3f8c68d9ebc8617ddd97619d428f7ea9f077fc", 0xd4}, {&(0x7f0000000700)="a14bb376bb682faa8a08f87090530d5421a88750c5150781eaf2acea89135618a57e374d4bc399009fad43d4cae42842fadaf6f17570e3779027b29dc2efa5903872f1e859aebc8ecb40895780eb6a", 0x4f}, {&(0x7f0000000780)="1972a734dd0e5af75a5d26a6b749c3d0f09a80a8558cf7466607f51d0942d8699759bde59c0c967dd58c884dc30da508a90239fc887bb83ce633c3c5fdb058eed6ee899b0a7ab8ef2d3a0bc0a9e583b05a931982e850d78bdc9971ca4e88b9e393638908cf20bf11cb69e16a1584a0fa698747b900e199b2b8b9065e3fad3ed4799b05851687cee377de1d97050515cf9a6b920f8b0f77ac8690604b418d3c33", 0xa0}, {&(0x7f0000000840)="52e7e78b6e89056972371e6720db3b0b0e6d364b6e283fa0d249a4d29f6334f3a58380463952ce27f930c85d96ead1e36bda1be4ce81e0f64a41c074526733c90f8247f341a6a9c02450d3c817c1dd68982af2cd9b88cc487850980a635ecd13b36b1ba1387e9e1d1ef3e63a912f11456e5efae47e2e8727dc9a30968328a95838702d08988be6dfe28dbd83e40325f7ced973fca56ace03fb2e4a8b1304473651d3506ea03e4a026f05b012e8005556a34b0f2e99368e8a2df0d9091eff6d8b3a63984e219a4147f4caf70804e86bc9e38116067ea5f5257c0fc7d1f441deb78f0b6e3ad9ad30b32f43b51977592e307449d1ed032d08", 0xf7}, {&(0x7f0000000940)="69d16b9fbfc02763ab765c9e00b3884ed9eb18f3588682a6ca8206a281a842563f8486e2d6c6a89cce17dd07996de31ee8a8769f57d67f028f359133648e810ed6ddbd636069a0195ede614d5d1c221d2d78ae4eeb1f67a4010558aa8f95e94c8d29bf91783fba00f9c7355d1932bdbf74b3e7abae1143cf1b9ac52c41760eae71003b5b39b6620b83657bce70db71b1f0f1483c0260f6a4fb092ea745cebbaac7b5ff7dbe", 0xa5}], 0x7, &(0x7f0000000a80)=[{0xd8, 0x117, 0x8000, "86f53090ff90df3ae0c7a1835b6fe1b20273fd8a815a6925f494b430e43a9dda0e99ed348ff0909588a13664fe0dd0729c4228af7f8eac8353327d723f1c6dda9d4318b317872777c0e0f4782df40d074d47b8cc7ec389dd316814b04e4f541cfa53d9aa4bfb4de87b9a24529d62a5fc86bc108a75eb42186eeb8aad6cc424804b5d0e629cb0b18fbf5374425d95e64b18f2dc0419170374ab42ab1913dcf28cfdccfbafa56e550dd4ed7c6e5fbbb4e282e3714f8c8c74e2b0f908206af44a9acc834d"}, {0x60, 0xba, 0x1000, "e0a2b7c74f62d318fa69703f76ce96262c1d213c276833fdae6625b2726443b06fcb6f78ebef4bd45105f20b7e90ccc15a2691415e0b5873591595bd5ef53739919aa89baca1c95dd8fee5"}, {0x70, 0x0, 0x1, "8465d898ac1b714f607bbec68467d25e6197881b7b6884c42181f1d397931002227c341752572dacbdcb307122d494ec04862765c2c250f92840dc0e5da4eb03dbad5cc06bbb950589586e538a858d3d439a1de729c38eef4aa666"}, {0x50, 0x13b, 0x7, "b8665f02ec1ad0d7895ec07382b7f7760d4079496625d5061b317d9be715ea7f7cb24d252fa625020c56c05c3c565977af0d68048a3cd2932ff68bf35048"}, {0x60, 0x0, 0x800, "cfcc80d8edafdae6aa215fa446fde09637a67c77461c3332f68fcd36801a88b6911ad184532a20b32ed0d770717e449adb6a3a527f353d21450015278b08946871a516d5097146a0e64ad569c4"}], 0x258, 0x20000000}, 0x24004000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r3, 0xffffffff) 2018/04/01 00:25:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x18, 0x3, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') 2018/04/01 00:25:22 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x8, 0x3ff, 0x7, 0x500000000000000]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff4fe4)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) sendto$llc(r1, &(0x7f0000000280)="4360adb298460442ebb5c599502124a89313ae678b03506a81293508bf20b6e414392c6828e81898dc9bc2d4c30ec914a5e116975ac11de103fe5a6c6ddeb3330fbcc46fef166e0fcb36e55679a7d839", 0x50, 0x20000080, &(0x7f00000000c0)={0x1a, 0xffff, 0x1ff, 0xb8a5, 0x7a29ed89, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/01 00:25:23 executing program 6: r0 = socket(0x2, 0x2, 0x3f) fcntl$setstatus(r0, 0x4, 0x400) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14, 0x800) setns(r0, 0x8000000) linkat(r1, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x400) connect$packet(r1, &(0x7f0000000080)={0x11, 0x19, r2, 0x1, 0xee, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendfile(r0, r1, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x1, 0xdd, 0x6845dcb7, 0xe1c8, 0x0, 0x6, 0x20000, 0x1, 0x1b, 0x10001, 0xc3f, 0x0, 0x5, 0x4, 0x400, 0x5, 0xfaf8, 0x1, 0x3, 0x3, 0x401, 0x4ab2, 0x8, 0x7, 0x3, 0x7, 0x66d, 0x2, 0x0, 0x6, 0x1f, 0xcbd1, 0x0, 0x5, 0x101, 0x1, 0x0, 0x40, 0x6, @perf_config_ext={0x80, 0x8}, 0x80, 0x10001, 0x2a6a, 0x6, 0x2, 0x47, 0x5}, r3, 0x2, r1, 0xa) 2018/04/01 00:25:23 executing program 2: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x8000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'eql\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000900)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x400, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000003c0)={0x7f, 0xc1e1cd7b5eee9dd6, 0x0, 0x4}, &(0x7f0000000400)=0x10) mknodat(r3, &(0x7f0000000540)='./file0\x00', 0x8000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) socket$packet(0x11, 0x3, 0x300) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) set_thread_area(&(0x7f0000000040)={0x64a4, 0x1000, 0x3000, 0x10001, 0x1, 0x3f, 0x5, 0x0, 0x8, 0x7384}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x8}, 0x10) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r4, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/01 00:25:23 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000040)="d3", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x9}, 0x1c) 2018/04/01 00:25:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa180, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000540)=0xe8) syz_open_dev$admmidi(&(0x7f0000000740)='/dev/admmidi#\x00', 0x3, 0x101000) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000000c0)="da843de9c3fe50f6dff770dc1e25b6b0b1248a2119b1c20dc88cbeb5ae703e11eab27265bf993379dd4ade382ac405ebca48a7cdca74277c95f2c10e075e005e2f75d96d03d63e2a0edb327a2cfc856a24f28ca1a9497db392530644", 0x5c}], 0x1, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x4000}, 0x801) recvfrom$ax25(r1, &(0x7f00000006c0)=""/14, 0xe, 0x0, &(0x7f0000000700)={0x3, {"a8980d8f9a3f68"}, 0xff}, 0x10) 2018/04/01 00:25:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x62e, 0x6, 0x1ff, 0x1ff, 0xaf}, 0x14) 2018/04/01 00:25:23 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x0, 0x1f, 0x0, 0x6}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0xffffff4e) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x28, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0xfffffffffffffcae}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e, 0x40000}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/04/01 00:25:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x40000) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/04/01 00:25:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_eee={0x44}}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x5c3c, 0x400) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xfc, r2, 0x800, 0x70bd2a, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000001}, 0x4) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000340)=""/17, &(0x7f0000000380)=0x11) 2018/04/01 00:25:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) fcntl$dupfd(r0, 0x406, r0) 2018/04/01 00:25:23 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) fcntl$getflags(r0, 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) bind$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full={{0x3, {"de4c29484eb804"}, 0x8001}, [{"c24bed31ead4c7"}, {"ac4dce34f50f73"}, {"75b552888a9786"}, {"998382547ff165"}, {"4dc33bfac3d257"}, {"1d491181208f0f"}, {"79817bcab26708"}, {"73205dc01d3ad6"}]}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000003fd0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f000000bf1f)}) dup2(r3, r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=ANY=[@ANYBLOB="0663f94000000000"], 0x0, 0x0, &(0x7f00000e0f29)}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x16907e, 0x0) socket$l2tp(0x18, 0x1, 0x1) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="05000000289ae491d13c132003e9296ae7d9439bd07c029b2db3231925beafb5ecfec2678be9c99a4852cf01022b3d96aa30c938f48d318ff4eb2a874141f6926233d3ce38d46e86ac38436cf167667223cda1754b67a5a9bc3ae241fcfb51ee7be7afb50937d76b71a8859309096658bcb1dae10ccb267d01f0b8237ff708f5724aefe5dfd2441546558d5ce24814e38b3243248acaddac293ce35a260b66", 0x9f}], 0x1, 0x2ffd) sendmsg$nl_netfilter(r4, &(0x7f00000014c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000001500)=ANY=[@ANYBLOB="3c1000001107000427bd7000fbdbdf9c21fb1f9f00000000007f90499d3a001ecd251f2ed6f20c5a83b1e9722507000007f4ff370008005d00ac1414aa080000"], 0x40}, 0x1}, 0x40884) socket$l2tp(0x18, 0x1, 0x1) fstatfs(r4, &(0x7f00000002c0)=""/237) ftruncate(r0, 0x0) 2018/04/01 00:25:23 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) timer_create(0x1, &(0x7f0000000180)={0x0, 0x2, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000240)={{r1, r2+30000000}, {0x77359400}}, &(0x7f0000000280)) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6002290f0030040000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000008000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) 2018/04/01 00:25:23 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff}, 0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) 2018/04/01 00:25:23 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0x10000e, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond0\x00'}) 2018/04/01 00:25:23 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400202, 0x0) r1 = timerfd_create(0x1, 0x80000) pwrite64(r1, &(0x7f0000000140)="fa78cd646e731ef834922d4b606f121d5702605a44bd8b86e1e43ae9ba3196421b5b428e3c33c5bb36e0e6ef13f6887f1556daf9f4137bc32ab2151b10b8efd8e65c92bed8379c2a7d94721f063a87eb29dd14322a23300b87436bb467e77f5a3540585728a796f34797a29e6d31dc46479e37284d7553ba419b72db38a4c80dfd56d98fb5b19fc0a8869dcb00275077457fd953bfd97043a5e329", 0x9b, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0xff, 0xc8, 0x9, 0x364f, 0x1, 0x4}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x100000000800) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000000c0)) ioctl$KVM_GET_REG_LIST(r2, 0x4018920a, &(0x7f0000000100)) epoll_create1(0x80000) 2018/04/01 00:25:23 executing program 1: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="3db34c3ceafdd3380863c95790e05d728a5e9b2db74986dbca2defb61bc84ec09194c69071f48b8578f369a1d263574d82f4e6c13604d97b3e692b72e01ec2e8a9ac4de15f8a1005c34a9b1ad857090b745a2c8a9a2de7824a071193d3930c29b66034c024d57adf4c424f94c212e59b84f13221e9e298e04db498d7fe2f44989725d88a4d939146f92c801302367bad2b3a5b9b1aa9320536a4cfa1025a534b7936e954fd0212204005f342f9c7684a333fcdb05abd8145359d01b88b8cefe8f17f69"], &(0x7f0000040000), 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') syz_mount_image$jfs(&(0x7f0000000180)='jfs\x00', &(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, 0x6, &(0x7f0000000540)=[{&(0x7f0000000200)="7971e61f86015b9c8c29a0fa5fbe367c8fcfc2aa966ee5a152c67e2aab3b78303f3bd10e076fa2ca80c0171f4dca2dd742276ee3b278d70892f88fa826ef8c60505acd80e2aaded749fd67c020d121113b28ddef0e4d6a53c10f09ef4a69f15d1e9ec44ca494dc492163fff11dec4587cdb45977c550c4f7aada79a27d5424", 0x7f, 0x5}, {&(0x7f0000000280)="4165869aa22a841c2e5092e5e8", 0xd}, {&(0x7f00000002c0)="61d07f71", 0x4, 0x7}, {&(0x7f0000000300)="ede1f8913c61919ce440f0733a634c7cf6b8c193a832e5cb237ce27c33709b494ba0d8dda7e4eb608dba821c8cdb33beafc143e1fd2c89da39ffb05114523f4bdac21a818b736749d054d092cc359ff6ddc993e03b2b6b597b5994385f4f9325675e59d42f9784c946eed35ea2c2700d36e9d3ba51c94831fe708f905fc925065989006f5da57982b7694ca41d8a9c4ce8995117c96ca640a00b2051", 0x9c, 0x3f56}, {&(0x7f00000003c0)="1c2cfabe6b13d56f180fe129bec6968b7c20c2e2fe571cd97737883f67be43382b0b118d4b25ed2f47e19d1443848c4d254088b5a1ce10cfa8e6661b848ddd83ad584ab7b3680697deff1b0d04ea8c43", 0x50, 0x7f}, {&(0x7f0000000440)="5faf5c9b63a43a8213692e7fcf19f6969f69732c0c066c6fdbbe996aaa1465c704f5c6736b53e7ae76f50338cec594a9f937d0791595bd0a8e8a66fca70bbb4f4e8192c66465009c3e4ff7cc1853798b88a599168118e6d6e13a846a46f213cf3fc978a6ce96dc2cc09cc4d1216850065fe43a3b43b92d2a5f19f9e15d27f784241853d3e8d3c8bbc8390bf6d7c938f8d6b5a099f2c9305d2553694698b970620b92be8b8882387ba7e63b26b4a3373c2c5b7ecd6e501fb89f5118cd4e1e934ee1fe2f682b196323b51c1a22a034d4aca939e11fae4c6095ffa936bdc8c3562c6a19f0a484e54e0c0d3c5fd580cfa553f617c919945c96", 0xf7, 0x100}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='errors=continue,uid=\x00?y62=-x,errors=cont7,resize,iocharset=cp737,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) readlinkat(r0, &(0x7f0000038ff6)='./control\x00', &(0x7f0000002000)=""/213, 0xffffffffffffff3b) memfd_create(&(0x7f0000000000)='{lo#selfem1vmnet1\'\x00', 0x0) utimensat(r0, &(0x7f0000042ff6)='./control\x00', &(0x7f000002c000)={{0x77359400}, {0x0, 0x2710}}, 0x100) 2018/04/01 00:25:23 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000380)=0x0) r1 = getpgid(r0) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockname$llc(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) finit_module(r2, &(0x7f00000003c0)='\x00', 0x2) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7, 0x6, 0x7, 0x20, 0x0, 0x7fffffff, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x9, 0x5, 0x101, 0x99, 0x700000}}, &(0x7f00000000c0)=0xb0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000600)={&(0x7f0000000480)={0x16c, r6, 0xad5f06221b5ce0ad, 0x70bd2c, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xaf37}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x30}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x77}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4008010}, 0x8001) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0x8) write$selinux_validatetrans(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xffe2) read(r2, &(0x7f000022e000)=""/74, 0x4a) dup2(r2, r4) [ 1183.458891] binder: 10248:10267 unknown command 1090085638 [ 1183.469869] binder: 10248:10267 ioctl c0306201 20fed000 returned -22 [ 1183.535653] binder: 10248:10283 tried to acquire reference to desc 0, got 1 instead [ 1183.551986] binder: 10248:10267 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 1183.566323] binder: 10248:10267 unknown command 1090085638 [ 1183.573824] binder: 10248:10267 ioctl c0306201 20fed000 returned -22 2018/04/01 00:25:24 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x200, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7909, 0x2005, 0x0, 0xe7f1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x100, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x1) r1 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2}, 0x10) ptrace$poke(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) 2018/04/01 00:25:24 executing program 0: add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r0, 0x0, 0x5a26ec8221320355) 2018/04/01 00:25:24 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000240)) unlink(&(0x7f0000000000)='./file0\x00') 2018/04/01 00:25:24 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000001000)=""/4096) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000001c0)=[0x2, 0x7e4]) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgid(0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000008c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x241000}, 0xc, &(0x7f0000000880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="bc0300000009040428bd70000200000000000003d000600008003100", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="08001e00", @ANYRES32=r3, @ANYBLOB="c23748efd46990a732b3b911d2d09d81d99c643d64c6897089acc725d19e4db5cf30ddb56222a9076fe0bff20be5e3893bf36a5e91baeb3cbf390785e6a3b1d214712982b7dca2920d4a98eac6f2c4e4703fab25b4e5be8920cd5608002b00", @ANYRES32=r4, @ANYBLOB="e05c7b6f2db6c735821a4c22e1b88606293a6f0008006200", @ANYRES32=r5, @ANYBLOB="e12b68d86f444a327142281100fae3b693b0703ad694966e4bb4e6b828844c2fc6a48c5ecfb31f5816a15e8f5bba8cfd93a2106cb48ec6ed27142cbc2fc6f6d0b5b6b9f7d2e6a3883d5a476965e878e1e2a8cc72e68d9ce9305c3d26232ab5e22fd48f780881e348b233a6308b3cb730aa019d0834e7ffd93c0cf60e9f8bd35773ab8ac673a441016a24020488c6282716000000"], 0x3bc}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/104) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x8, 0x8001]) 2018/04/01 00:25:24 executing program 7: socket(0x15, 0x80000, 0x81) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/04/01 00:25:24 executing program 2: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400100) 2018/04/01 00:25:24 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) pselect6(0x25, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000000040), &(0x7f0000001ff8)={&(0x7f0000000000), 0x8}) 2018/04/01 00:25:24 executing program 6: r0 = memfd_create(&(0x7f0000000200)="5c776c614e3076626f786e65743100c04cb326", 0x40001) pwrite64(r0, &(0x7f0000000000)="b924", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/17) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000680)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000780)=0xe8) sched_setaffinity(r1, 0x8, &(0x7f0000005f00)=0x3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005fc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000006080)={&(0x7f0000005f80)={0x10, 0x0, 0x0, 0x32000}, 0xc, &(0x7f0000006040)={&(0x7f0000006000)={0x2c, r4, 0x302, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() r7 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005c00)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000005d00)=0xe8) lstat(&(0x7f0000005d40)='./file0\x00', &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005ec0)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000005b40)=[{&(0x7f0000000340)={0x18, 0x2b, 0x400, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x34, @uid=r2}]}, 0x18}, {&(0x7f0000000380)={0x1dc, 0x3f, 0x0, 0x70bd29, 0x25dfdbfd, "", [@nested={0x108, 0x68, [@generic="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", @typed={0x8, 0x27, @u32=0x9}]}, @nested={0xc4, 0x6d, [@typed={0x8, 0x8c, @str='\x00'}, @typed={0x4, 0x51}, @generic="2f94d938c9a8644664cd1ab2134be2ef3e704b776494156e7dc153a98df6243217b6cc1bba5d79a6989d0b1da019f2922204a7edeeadca49bc601f51aba5777ac85e8b66da06feaa81081fde01af7f85fa5cb68a2df1326e977de571d6cfa63dcbe947855b5fb63557f724144f05bcb7c391fb08a93c5e5734954632cfebc35b17fb551fb33572a81477cf53ef687d0bd7947a27349d7e4e5c3e6840f15e70fc29cb45c9702308be5aa335bb51e38b86374243"]}]}, 0x1dc}, {&(0x7f0000000580)={0xfc, 0x37, 0x600, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x14, 0x93, [@generic, @typed={0x10, 0x32, @str='/dev/cuse\x00'}]}, @typed={0x8, 0x58, @fd=r0}, @typed={0xc, 0x95, @u64=0xfd1}, @generic="fe84f4c315bd310d557ff66f3a10ced6e50447f3ead6008d8e293ab5a565cec36e2132a9c4430ed281665e631ff38c82694e1157b72bc8488b004b500f3ad68c21fd68c550015d14bd1b1af102a4360c386a0163e3581ab9252fb608413888391176cf57a4c7cc778517eac853aed6706bffc6b057b6cd808d5a44e9976dd52514450c52df7d13c10e2fd2fc49c401e125fdeb5b1655f77695d348a9b1bc3b92ac69b2240dbbf2087eda39cd1583b79fb15ec69fe5eee18b2f0f3c9bc01f60544c8c"]}, 0xfc}, {&(0x7f0000000840)={0x232c, 0x1b, 0x904, 0x70bd26, 0x25dfdbff, "", [@nested={0xc, 0x6b, [@typed={0x8, 0x20, @ipv4}]}, @nested={0x28, 0x66, [@typed={0x8, 0x51, @uid=r3}, @typed={0x8, 0x7c, @u32=0xfff0000000000}, @typed={0xc, 0xf2, @u64=0xdcc4}, @typed={0x8, 0x45, @ipv4=@rand_addr=0x9}]}, @nested={0x58, 0x1, [@generic="70e839463159cd20977e6fd5", @generic="c7b173cccc7012a546b183009da68b3dd5661b76057c3c1de00a7bf12ac9786c48f4c2eb20a74dd60b9b15c314c210560e409d656cb4a74dc4a84f68bc2cfc96dc1f74d6774552cd"]}, @nested={0xf0, 0x5c, [@generic="4e807699ffcb3cfb1114fbf6dc13f6da34ccf35e521b69fe88ea61f3aed1f80f8afa95f921839b3a25d672b948c9ac48fdc56a664c9342471fba0ed32c7143dc5cd9591fef9ecd78c7bc32aff0e029cad6a41ea92632df3f90ae16c0bcd3be20232fca227e6bb81a5da0abf2ac1177c34bebb8a5c933ffd3349a002a4021d307586205539d9bee1fa7e694d44c33e2ec92ae537ea688514befda0e3a048fd41f1380b7413ff3df7855121a9b3e7e3db93ca094deef6e63731dd4b81fc83f02f50726b80b1574f221d0505081e3389ddc63df5b116c8ce43f3b203097113c4d", @typed={0xc, 0x5f, @u64=0x400}]}, @typed={0x14, 0x3a, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x218c, 0x65, [@generic="2b47843c8f", @typed={0x14, 0x5d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x4a, @str='nodev!\x00'}, @typed={0x8, 0x8001, @fd=r0}, @typed={0x8, 0x51, @uid=r5}, @generic="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@nested={0x9c, 0x68, [@generic="0b4476e4b51f9235c8000b7dcb77bd409d5aa4591335081746f1c95967ce7a35bc5d910bb1fdbec57043f30c71aa5794a04119ec05d33999004f3f47add8c4b1477c4aaf8918d0788dac1d273757d60aa5b34a917934f48f96bd09691d9085896c2772974b43b99e2bfe49b860b1ce414a8e3d1107f2821bdf4a1fc58bb8e2bfe4f4cf47ab930f2c7026568551a9ada745730338093b78"]}, @generic="c0e82396e18814871a3bd2dee59110fd491819f0f86365de7f851e8f284df7203d63e194c0ada7851c4121c1d86fb950e3c90e0a597b692dc235da440409e2a855db83abd6051c622a9fd995415ccbb206347b97d83c60dfe132d0a87c892b980af5230d075b6b91307d4f7d5c1bc87c6e79c96e3445f9f147e9894671dea32459401698e49ce169af12f3203b43346e2011a1331c6043bc5e90645d9f330ffc5cd8f4c658236b176dce40f597b544d04d4ad46dcfab6a3b54af627c71be5b0905d52d307bc8db5b06e11609161b743727b06c21a0af22bbf2eceec4b3ffe51b73699e73375a21eb5a3035a21f4781148bf6"]}, 0x660}, {&(0x7f00000046c0)={0x1478, 0x23, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x13c0, 0x78, [@typed={0x8, 0xd, @ipv4=@rand_addr=0xff}, @typed={0x8, 0x69, @fd=r0}, @generic="12d3531890bab22f1a89f7aa30cf1125a38d79352586f4e3309019ce5d6e654b513fb015aabea0a825346ff637df129f39aa52e42879751b97a1cbacdbba03ce9290d7ef21cbfd35670f44e3bc4b22a886a6976cfb0293f27de9688896ef7edc161c4dcaf4d2271e4b8d2877c95c8ba8814a5d951c37", @generic="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", @generic="db7dfdd82381bdaa3d764e07b26988df6ea6e9584bbbc1994c90a9b7fb08129745c769ce13895afdcc37cba95040d2555d17a79d6a31875282d292a83a516256cc2c4f32c19c469a196c432b0089df9920a0b01cab6c1974", @typed={0x8, 0x53, @u32=0x5}, @generic="9c9d4cec90f5efa6b746e2372a71801d7b62b047366ce670e3ec2d1182827885d4a15c60e5ebc11cb040e23c704bb8976b8f0a2124da979aaa81e8502fc5b5d4c337364eef48f46f8acf27af34b51dc96761d7d3c0704ea4aa8e4fd596b9756fdcb313fa48be79fe405de410bf015cb950ec61ea7ea69155207aa4ccb5ae6ce259c816be9107480581f963d9abfcba7c38354b23140e6810552a7f42bdc5696331e36f963dd2f1d09e90ba8f9d11cdd3a2d3b7ec699f543435bb29aab7eadc93b1ba188ede1e0a4df65490ea1255b921c7f8cfcbbd273aa85aeb4d9683b3867f514754f9b1f3c77ad91f28b8f8b30cf9dcb75076312bb45f7c", @generic="6482d928799f5686b61023647d70f5896046aa78e97dbd56bb84a729651eccb38414e2993ffb17cb5e558e437d217dbb9168d9d5928767ff4a9275e45f8868c65066539033a7686a259316b7306bdd211e7cf817cc0065aecdd8a5314ceccc68b489552472ce813ba315e004aa0ca5b0ad6b6b5ad951aa3a08658a9e6d132fbb91fd4a006942da9962d0cffeb27a21e8670e80252941a07c04d04d422383ae83947e478d697194db537061491ce470113eea9fbd9a62c90015cb89363ddfe0b49235aedd0406824ff1ad84ed2020fac543462b14efbe1d054dedf5d3e1be", @generic="1457c8e6f729ada3b4ae06b9385dc1bf36cfbf3047db01b5119a2055571c00dc7971b637530658299ab494ce2275ad2a204473740a490d81bf23bba945dac49ce9a1a745214966a7fb56fc877dc56a1eb69b341b118dbf06b0b8e40faa71af7c2daf73effecb9300d3720f04ff398572bd80c77f3cb181bfc1b796a715770ec7bc7694b419ecf5a4bd7f5c772f23f7d935a6d0862315b8a88986c4f0d71e273226f13ffb36b28f26ca813bdf4f50a0064a94b5907463ff73f96a79809aca51ae1ce3445c609090c4f940d7124b32e239b147afee4145544ca1150cd86bba07cab35a7b70ae5d12bf8fcac99321efa0b5efeffec966f100f58203a567c4edb074b02984dd067daf0d95f377cc459786e7d2908ffe321a3ebb0bc50430387b1a86289901a2a0dd19d3a6e238b110e7ba11aa4c138aee3f6ff77dcfea50f7cd2d9706b4f62e8d98282b8c0c19103a30ed19560a68a014ec068de1a3b1e8d513491ea435ed7b700a3eb2ce2b91033863696388268b2b4075fcbeb533ee9b5add9e084be5fa67d6c26891e22535069d9ed75471355f127270a7794be6e47b44e3a70bbccee5cb9eee740e36cc04e56e92af900bfc83c76336fc219bafe0c34816a1075adbc85cf9de89928ab19be55ebbe9cea633b044c10e5d686a2a8cc4dfb3e66b8fd6ba7d707ce86a2ca5c0187d1b6873360e33cc1be96677492d38dcc3dd819dfff05840a4ff53d1c581b51f89ad54bef4d552c57d82817f5ad816fa7bc92c052f5ffa01920e6eaf1d55e1e8a149b90525e634636ca1f3e45cdc1f1892c57aefc087511a0c3e301d7c6bef0a4bbd1074c31ba3b44b93e615215feed8ea244801711ef15fcac18fbb3ce75ce94596d37fed6466345771c0504dee80e920393fe2d53f5ede31989f9772490110110708bf4dbf5a04b0e34427b49ecf7be1613bc1f5197a815bd817a2d0476d6141ae015da7f1eaf7595df524c61adcae571e0fdc407feb8292f636d093aab4e0fdcd895e87225b050e7a9d4a492059b05c6c82a6443ae8c930b7b21ae7c6a2bbe7d68d1b125f5dde93282471f1f0969736a54d8e64750a697eaa0f30f8840c872c63e4cb32b580cda4a3734d3b3e024feada5b70a23931b3560e477ac032ea622c5e02de4dde4e3b46e65a0fc4292d4ca2a8146d5fa157e2c07e6082af25704107327a69debe51b70b0d34b32021d2b4f8fb31c09d47f9aa31faa07c08982c336f710c1b92011d237a087d9b8040189564601cfc18ee0607127045663286a091d0da4ae92fe8ca4d1ea18f1d665c9af9de3f9f0e7343ede89dd90fd034ceae09abce7a91cc5eb98e6e6266f846812f43758acda693956d5b019810c34f581d1411c0819803ccaa2bf78fb5eb0381460ebd9cd6d544818a31c8760b806f7f26f64f34c1f3dba44d5a39d731fe01cc42e69f8ee249eaf72bfbcd07365a3ef5d6042ae636598ae73c6d9f7bccabdfd848549ecd6a3ea7fb127aab2e36fdfed724610ad4a801a3527df3c1b376b1a54cf6ca1512c991b4085bbeb82e5086b58542ab670a1c4a7b936e72cc26f5aaafe702331e88d07a5937fff5b65fdef935d5415c624cba2696f00d772cb37afa541f92a7fd9c763b7a8d02af31e8b89af06129badf1d6542e24d5173a80555a143529e32564ac90a708003d78b4ebe0c885667e5b7eeb3622a17f8387b83ee303023a6992ef4d0ecb0bdbd8350fe1da2e0a36b75d94909ba0afac9c4cdc1e85db1d0413d4d50a356d861abdbc39726273504925815c55b23949f853b150c9ec01f3efa08578af5b60c5625a933507a01466f2e8395a0ec8a3ad5ee8559c22cfd741aa32d233ac276d8766acf64d64b605593b84622272cf160020020f449787f1d588881ce8c7bed3c8c1baeaa74ce5e784708dea0a22edcf111e6eee6dda041764c1c7950b49980bf85fded1ddb56ee2ebc6f2f9602540230da05a4992aac193837252c37bebc5c60c7a36385732e3a2d3f81bf05ff7ac419c9c949968bf87dc41eadcb63f38bc5e4393012f1088705c7b393a564d1b3a8c9c2380fe4c001de2d5b0a5fe1e9af51a923c12a331c00f7c95c57160b3a0f63edcde0388ccd999ee2f938cfd5f54522a91101db3512281ae451621117983ad33fa3aeca7d53b48c84d0fe7197b4d4cf668187231425ddd38ecd48a5d6d21cc114c6e4930b9949c08376b2a40d62467f1fa830f01d69857b55922fb5eea4d3c54383a1625e19c24ee19ca176e2f8fc7173ea34c89700c9e8ff444ed7b58f8057918ae75586db72cf2bba2ea86c83ec18d31d0db3f61d37de374c51475f860d2468fcf39d68e98636c777110dfd0141fcfd4254b0d2cf27abf15c992f01dfbf60aeddbb6517fc25d387240997d2cf912ecc75878178e711ae0206c915d67f3d065852acfc38e7b237eccae6b22e344b0de0c9b8ef6ec2b937b46fb76dac9b104542b79aedddad1754175c0454b281768af0f07d1221446789ff0bb317ed3b38276ffb84a9e18bb46b6d8284b95be1a3ab54437a3a183b5f3de3ecb5b55f4b16ffe65eba03a702560df63567779aa7becc7fd2493591293b2963eeeb8bed171d507ae96dfeb205c7374c97cf7c0691fbac26ef5f65f98541f85374f4b63c3d1c9110f9254ad436c1e926f94ca662ab468dadb6341aa500ddb83e5a3dc448590d27eec2a26675221aacf9db7a748221fde69ad2cb5873b349dcc980bd34352af3a1fffe6349fa4b4f450479dd67bc7ccdfcedca8c65dae55b9d1a9002aa3900ab8340b2646e5e182988fa1f801aca7000fd8c553fc9d88ed5e1f45bfa7db483377be8e56e52191bdcf16ed99bee2b68f8700de51b20610be84494991c0a542c468f53b93a139d1ac12ca8add7170a78001c61a00d75b269907c1e0028e88a0f8a6d6d8c525efa1a1a8d98ed4c979e0f9dc023a888ee1fa7fa1f6a4e4b72b2a90aac9a5f0bd6032ac71e229cbec181323ac6617bc4a211da20ab89afa8e71540653b4fd5b9dcb8ae12c6c852e58c6b110d8213981c3a6fb2094fb66f9f23787f6d5b53924a40b3efc0612ef1fe4b268fd92ccf1eb3c0cffa9e703e2890681955e741693b352a7236022b796af79f2d329b668c33c6fb4ac4334e89525192f63dd35e86d41f12414cb5865749386f2d26197fa14d665a8c96f760d54b66e0a1d89468f980f2a7b25ec59c580569f77ff57f35be3d96412141c7cd4d07099dceeac9a74ec94b321c86de70689e30eedae65b1205db3ab2faafc8c43371c3ae96487f586f0e9c455c65a07d4705b2571dd61d6a37257bc120b351cffd505bf833ae55df78be95669c36fc117c6fa2fef42834fa9d17712c1a6bb4c72ad6b3abfcba5aaac1e625a62ec5458d2e0d6804c9b8ebb97fc90fd11718ebf5b37e0745d78211f3e1cd9cc43cc5bf00851ee639ca374bec2d9cc7dc69ef18244f1a7ceb6344df53153c1d65c59732eb070ea596fa15020d30c9a12eb0b32e56a06d2133dd49c3ac60b27e9b310bad5a47d6f8b43e3dca8015bbeec5121f05f4e0950d81c83a4d074244b3db7da642f03b4fbfe9029ebe2f3bc5d8665bfc3b8e1c15399f2172977e332286908c7187cb472b6fc6199be7b771da2e25187723f9006a486aef866a9bc5694a99cb2337c2e3b38b8d1f96450caeaed774d4324795d9418367da54510550a57795dcfca5c0a8993e86612b1e63c593def772857b90aa987af62b3ab888b3d72a0f46dc975c7402edbe24fdd7bc4acf5bd70fbe42648e57f5f21353265945d12809ec32a683e3ff15a6557442349b6abcbc6b37e4294ed09099e3d4e4e64c3972ca07310d3bc00ddbfe1e9d0a41cedade2e40e642bb9ab0f5bad75f5052e3e9a559dcc27af7a885f98d45eaccd6447deced4d3b5a64c9e7f97133ac981d1260fba2b4d38034e5dfe13410a1661c26f60483d61b178119cbb8d83fe9e0286b70ef4b9c5e27b4f913b566d1bcd924b2f91dd154c0c0111d98be6503edfa6e8b90ec7072cefe7b4239d9759009060be92bc4d62fc2840d0e4a932c65b3ff3f8ca0568ad399ce9f9a4239025c5a891043e6e799d7a3caf3c8b2360d712bd26c2c10c6fb7e50f5e42fda8754dd864dbd63ee8925be0fa1cace38b08406a35546cae615b83db03b8a6940ae12c831be5d7fc19249bd3e01a3d33ef84854aa54bbf231d158f367486198f1cf84c117ce81fdbe658d36bcf8381273b9d8b87847cc27f4800df4867371c802b4bf73c318d01cf2bbbd72c8b82e75b0cbd10f56deaea4e14129b20d3ce082b020c4a97f98c6bada3c6491ccf8cf4f62ca4478f0f47b58435bca1a08071e90be62b3ed41f710f10c9fa0ffcab5c8211b4792b094693ad630954fdc011a08e7164dfca3cd6e10297a55ff8f78c2df1150baa2afdd11494f9d07417d72b3bf5cce3395cb24e33b056506b2860e28ebb5d4e25a75f4d8bc32ca77730b5e6f111e377950a958e244475b36df72a24af64f774476db47221226ae875549f6d1847d5ac5cf1b4caf04f5a15beaea844515cbeda889671a370e03f6576f4562ffaa3c12c45974730d194fd12943dd6ef8f2f912e8fabf79a0825928cdac6acd196d3aff32ddd58f34919c83cc90cb36ea01c8bdf5c812991c5ea144fba8ef184b9b2d8b562046528b7a18609dac6097368ab0124903988d65e5ff2ca543959f08b8dd2a61e9e18331c35637719cb05dc3a1cf867839123e93dafa97667c6279c25d4e1ba88d7d7c6baeb7c31de38a3765e4efe18781a83beb8070241c0ad30fada8bef284cb4316fa373f5420de5d94f4cc8b15a6737fab4d4eacf5b0a211aec221ff6a3bb3174f188bb6509bcb34cb708daadc9d7c3da3c76dd534cba8ad711d8d3028ecd580e2520c3eea84b617cd04e0cf11872b831a8c3ca44c2c2f83b924e05804f004e3f02b7af5ea902f131056c75c7320368447e0392a15cca794d35227cd8067c5810c360470e34d8cbb0b97e7a5ea8339812bd6ff78b13c094107c1544276d0bef9d0f79b20348db9e6f0bc1fda25d4abcb9a0d7eabeab99014a9f8cf7c7f970a1b670f63a365badbff8ed71a2c97021a61285059b8d744652224cf8ba38345ecfc2b0eafccb554d8441ba7380d19edb7e35b2a0f8ff9edd0f0c617e8940fa531004101a55aac89add6cbdffc0b8937fcbb3892537b9b1e3be664b3848aeec894b476bc3e5a4b95af6dc677e43c46fdeb488089efbb4c9f77cd4ed358a3f7d9404aabb3f0e72b335b2170502fddeaca9cb3912ba2a9452c0129cb8d61ae02a7534f665591a1abffb33daca5d9b53a5f66f9bcad5e446c5e9b8e822175ffd5c3c98f668c289461f53f49dfc9a19f12f7430ca41f5db2f83897838d8f15426aba9e86312fcba0d49b268e871c8c41ea0037d930dffb9278a4d31ce59af8329f7f491ed8b45c4fd42d97ff0d9bf1e2647a5784bbea688c701224a819fb111a5f74d7aa96baecdd8467109c0c269749994c5786198ab0f4c85d43f190b7d5c4643a34096fd643702ca64e672751c8fadd133ebe662601d100f01f4cdf84bd276c72187fedfce88bed37ce99aa06820a0327dbd34850b6d6c1c7f8293024c500e5d37a68b32e41b2d92f2aae3332c2392b78827c352c23150335076bce180f2261b60eb3aec96bf6c9238a961d971976547626ff9cb50186514e106200cda444f0ed76b5114764aedf389266fe0fcc519d52006c56d4615c600aa2b0666cf9ca8ce777255fb05d4836af5064876d5e27c9953eb9126dd318cc031fe0b267749132efe32804abd4"]}, @generic="b7e372adf76c52d50390ff12df721b7bc16a513569724a2afb63bbbf5b4cd9fdcd2f4000a0fc9d98f6028095339d198ea9185d61680e1a5746287db4aae581814434adb091fb980f05cf17ed812d2abdbbf760f6cd4792e82ea6cecaca678cdbf0ad24fab1542a86d441cf47b4bfd0535af26836aa0650ef2406e2f81c6c2a990c13d16831deee9cb7d692c3be3aa0a91ff0c51bc7d1df5c79c37eda87d09eb10cd34acb239959"]}, 0x1478}], 0x9, &(0x7f0000005e00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa0, 0x5}, 0x4000000) fallocate(r0, 0x0, 0x0, 0x2) bind$netlink(r0, &(0x7f0000005f40)={0x10, 0x0, 0x25dfdbfe, 0x14}, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000240)=0x14) openat$dsp(0xffffffffffffff9c, &(0x7f00000060c0)='/dev/dsp\x00', 0x8000, 0x0) read(r0, &(0x7f0000000040)=""/245, 0x712) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000006100)={0x0, 0xaa5, 0x1, [0x2]}, &(0x7f0000006140)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006180)={r11, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff1faa}}}, 0x84) 2018/04/01 00:25:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x101000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000000040)=0x8) readlink(&(0x7f0000004f00)='./file0\x00', &(0x7f0000005280)=""/4096, 0x1000) pipe(&(0x7f0000000800)) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x1c, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000062c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000006400)={&(0x7f0000006280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000063c0)={&(0x7f0000006300)={0x98, r2, 0x200, 0x70bd29, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) recvmmsg(r0, &(0x7f0000005040)=[{{&(0x7f0000000140)=@nl=@proc, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f0000000240)=""/217, 0xd9}], 0x2, &(0x7f0000000380)=""/8, 0x8, 0x9ce8}, 0x3}, {{&(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000440)=""/69, 0x45}, {&(0x7f00000004c0)=""/171, 0xab}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000580)=""/16, 0x10}, {&(0x7f00000005c0)=""/248, 0xf8}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/97, 0x61}], 0x7, &(0x7f0000002880)=""/85, 0x55, 0xffffffffffffff81}, 0x80}, {{&(0x7f0000002900)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000002980)=""/241, 0xf1}], 0x1, &(0x7f0000002a80)=""/55, 0x37, 0x800}, 0x6}, {{&(0x7f0000002ac0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b40)=""/176, 0xb0}, {&(0x7f0000002c00)=""/22, 0x16}, {&(0x7f0000002c40)=""/84, 0x54}, {&(0x7f0000002cc0)=""/223, 0xdf}, {&(0x7f0000002dc0)=""/150, 0x96}, {&(0x7f0000002e80)=""/199, 0xc7}], 0x6, &(0x7f0000003000)=""/33, 0x21, 0x8}, 0x40}, {{&(0x7f0000003040)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003500)=[{&(0x7f00000030c0)=""/84, 0x54}, {&(0x7f0000003140)=""/3, 0x3}, {&(0x7f0000003180)=""/110, 0x6e}, {&(0x7f0000003200)=""/202, 0xca}, {&(0x7f0000003300)=""/191, 0xbf}, {&(0x7f00000033c0)=""/144, 0x90}, {&(0x7f0000003480)=""/66, 0x42}], 0x7, &(0x7f0000003580)=""/80, 0x50, 0x8}}, {{&(0x7f0000003600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/23, 0x17}, {&(0x7f00000046c0)=""/193, 0xc1}, {&(0x7f00000047c0)=""/223, 0xdf}, {&(0x7f00000048c0)=""/12, 0xc}, {&(0x7f0000004900)=""/239, 0xef}, {&(0x7f0000004a00)=""/144, 0x90}, {&(0x7f0000004ac0)=""/160, 0xa0}], 0x8, 0x0, 0x0, 0x9}, 0x1000}, {{&(0x7f0000004c00)=@hci, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004c80)=""/153, 0x99}, {&(0x7f0000004d40)=""/203, 0xcb}], 0x2, 0x0, 0x0, 0xba}, 0x7}, {{&(0x7f0000004e80)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f0000004f40)=""/220, 0xdc, 0x5}, 0x1e}], 0x8, 0x101, &(0x7f0000005240)={0x0, 0x1c9c380}) 2018/04/01 00:25:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/49, 0x31}], 0x5, &(0x7f0000000440)=""/230, 0xe6, 0xffffffffffffff67}, 0x12040) pipe2(&(0x7f00000007c0)={0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000580)=@assoc_value, &(0x7f00000005c0)=0x8) r2 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0x8, 0x40081) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000640)={0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000600)=0x6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0xffffffffffffffa6, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="11634840030000000000000003000000000000000000000010000000000000000000000030000000000000002800000000000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB="00f200000000000093e7bf47806ce5d04e68d610eccfa1373c2bfe464cb1080254fbffffffffffffffe1db4b54b89a9b972f5ca9c5f5c1132e3d31feccbac168a707717cb4a7a942449272036e8a5aca1ead72d5a3805650c6f8ec1465a9fa4edd4b6bcd0848f70fe3184bbfdbbba14f872dbb90b720ff1c6d7bd052e34b25124022f0c5671d07ded7539023164db2f7987873a76b8dd54b0d001f95d8b0537f8c997a1440718a14f6ec30f6872fae3d59dad8dcb508", @ANYRES64=r4, @ANYBLOB="0000000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="28000000000000001800000000000000200000000000000028000000000000004800000000000000"], @ANYBLOB="0100000000000000"], 0x0, 0x0, &(0x7f0000000600)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/01 00:25:24 executing program 6: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x5, &(0x7f0000000b00)=[{&(0x7f00000001c0)="c7e0e99a0dcf18775b63fba959e62eae09d3b4c88c8957093279a4b7d7f7f18ecc53aaaac67089dab4a8bbfade4acc65c8d6b4ad208542e1d03bce0ee0750fc81392ca2a04e379ee4641986bc724b2a57e8a8cb544fcf31131f2e6c70e87d61bce756d9d08e2ac9c89f8970de50b9458b709e9ed68679fa49986aeb627e825ddfa8575c3a8c88f27bc7b1c34ada1cdecb3ca76277897aea475dfda715fe8aabf2b8e911b84d5cbe3c2bcd1b003703957c06207f55da11d734f2d384f69911d80ab1214a45e0edb03e516f9422cd5f7a1e5ca7f0f5ae05926772b86653c0886", 0xdf, 0x2}, {&(0x7f00000003c0)="c423c52a4e5ecbb1bf99d33660c5f7017f30b942654d447f95283a4b33fe1b28fe969dfe3c5d6a4b827a4452e8628ba660696efafa2342a15eecca7580df4ab390e7d49c00617bd211a3045067ff538e6ce88b8e3d81ae411130cd2f36d24e37cb08b4f60a190cd1cdee5b560d407ccc9296ca456ef2ee142f489f14e978aa2c2a28a449da26f9ecd38cae2906dd926440ffe3e4bf285fd8c50e2f617e7d971af9b14560d52090c0bf", 0xa9, 0x4}, {&(0x7f0000000480)="a3b6cc54d7f0992d238ecfb5e6b2d77b8eceb44712618412c58f642de6a5843e2991106145fe94be4f1b62292c86d1ff58dc9d0d165b65390ced1f0c33e8661304e609329143f457e9209c360c64d1072d245dd9840449160fe426e390a0745edce0f57d29ecd33103764e052798bf43bd0c2e16803dbd6a9ca2aa0f4e3430c3e2f478d48778566b7c2996319ff47572", 0x90, 0x6}, {&(0x7f0000000c00)="0c70c3ba8dd7e5c0899ed854e8093e6fbdebf2c001f3dc73fbef2f6e4da95194360eb2744b1d573e6d457fc7387997c20d85ef8c1c4857a7e8b3e732c5ec0f1a2714f612c9e2c7435ca4b9c525ea3dd660201428e7c7ee589589e69f3ce99c52956be4313358c45c7dece04690029edc2c802d7b48ae484fda9188bc68b6d0db16533e5201b34a77befe980405e600e163a79f20c0e981e89abdf814087a789e1443808cc33db669803d27e10bf2bc78b0ceed07e5c901dfc7f8ff09f0a62d36b99fd259cc9727ce9e74574ca42d1436e427c166c9886b6fdd5ed6ee59cce00bcb373d", 0xe3}, {&(0x7f0000000300)="19c6c3971d28dd721cf964cfa680ec7f", 0x10, 0x7}], 0x1800, &(0x7f0000000580)=ANY=[]) open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x10000002040, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0x1) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x40000000) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) read(r1, &(0x7f0000000680)=""/224, 0xe0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x100000000000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)) read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/01 00:25:24 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000040)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2201, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x1) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/01 00:25:24 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xd61c, 0x200) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0xfffffffffffffffe, 0x800, 0x8, 0x4, 0x10001, 0x100000001, 0x7, 0x3, 0x36, 0x7ff, 0x3ff}, 0xb) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x78) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/04/01 00:25:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x1, 'U'}, &(0x7f0000000200)=0x9) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={r5, 0x80}, &(0x7f0000000140)=0x8) 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)) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) r6 = semget$private(0x0, 0x5, 0x108) semctl$IPC_RMID(r6, 0x0, 0x0) 2018/04/01 00:25:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x9) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r1, 0x8000000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/01 00:25:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x100, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820eaeb895298992ea54d60004002c5b734c90c2", 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) timer_create(0x4, &(0x7f0000000140)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x24, 0x0, 0x0, 0x0, 0x0, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x24}, 0x1}, 0x0) [ 1184.441547] IPVS: ftp: loaded support on port[0] = 21 [ 1184.447788] binder: 10315:10326 ioctl c018620b 20000640 returned -14 2018/04/01 00:25:24 executing program 4: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xffffffffffffffff, 0x5}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x400) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0x2000) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) [ 1184.525318] binder: 10315:10326 transaction failed 29189/-22, size 56-8 line 2848 2018/04/01 00:25:24 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x75, 0x4a4200) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x80000000, 0x4, 0xfffffffffffeffff, 0x6, r2}, &(0x7f00000000c0)=0x10) close(r0) [ 1184.610343] binder_alloc: binder_alloc_mmap_handler: 10315 20000000-20002000 already mapped failed -16 [ 1184.662644] binder: 10315:10326 ioctl c018620b 20000640 returned -14 [ 1184.685604] binder: 10315:10346 ioctl 40086200 20000600 returned -22 [ 1184.711553] binder: 10315:10346 transaction failed 29189/-22, size 56-8 line 2848 [ 1184.750458] binder: undelivered TRANSACTION_ERROR: 29189 [ 1184.756517] binder: undelivered TRANSACTION_ERROR: 29189 [ 1185.230298] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 00:25:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x84000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f23302e660f38801f0fc7adf20000000f01cf03d765650f01d1c4c1a574471366b81c008ee80f017b059a0692e2385300"}], 0x1, 0x0, &(0x7f0000000080), 0x11e0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/01 00:25:25 executing program 3: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000007c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xfffffffffffffe8a, @empty, 0xffff}, @in6={0xa, 0x4e20, 0x2, @empty, 0x4}, @in6={0xa, 0x4e21, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e24, @rand_addr=0x9}], 0x84) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000740)=""/68) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="74727573740700000065637572695c792ec795c3dc6e757800"], &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x800000000000005) r7 = dup3(r6, r5, 0x0) io_getevents(0x0, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x286, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000180)=""/211) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 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) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000540)={r5, r7, 0x5, 0x3, &(0x7f0000000480)="80ebe30cfeb91e48e6f71c1811280521369746d5174f8e94e381e07b40b9b558f5c04d5a0f08220a0335d0078fdb09879731", 0x3, 0x0, 0x101, 0x2, 0x7ff, 0x3, 0x40b, "94b08c59df7f03952e17a1bd5ab165cfe5a7880a5ca3db4a2f0a029dadb796c5c8075ebdde5ffc4cf21b9958e08b09f8970c7da55b7a4b4c1a6a06fb1d6201eaad"}) mincore(&(0x7f000076a000/0x1000)=nil, 0x1000, &(0x7f0000000640)=""/167) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f00000002c0)={'bcsh0\x00', 0x5}) userfaultfd(0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/01 00:25:25 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x58000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7003) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x3e, 0x4) 2018/04/01 00:25:25 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x422400) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e24, 0x1ff, @empty, 0xfffffffffffffffb}, 0x1c) r1 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r2 = dup(r1) read(0xffffffffffffffff, &(0x7f0000532000)=""/1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000100)="615a955ba2f9c06bcce26849311d344b43898294d645799cbf2ae11187dd6952416db00000003fd9c45fc0") r5 = gettid() poll(&(0x7f00000001c0)=[{r0, 0x481}, {r4}, {r2, 0x40}, {r1, 0x8}], 0x1f5, 0xfffffffffffffff8) dup2(0xffffffffffffffff, 0xffffffffffffffff) poll(&(0x7f0000001080)=[{r2}], 0x1, 0xfffffffffffffff8) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000000)=""/85, 0x55, 0x0, &(0x7f0000000080)={0x4, 0x3, 0x0, "d9c73985d90e"}, 0x10) tkill(r5, 0x16) 2018/04/01 00:25:25 executing program 5: r0 = epoll_create1(0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000000c0)={0x10004, 0x0, &(0x7f0000ffd000/0x3000)=nil}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0x0, 0x9, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x9, 0xa7, 0x4, 0x4, 0x5}, &(0x7f0000000240)=0x98) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000000)=0x100000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b0e000)) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/04/01 00:25:25 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000180)="92e0474e67a1b5e114e60df68c1e5a0b6945200a576df2978516a042dd2560163c3727876235393bd50558e56f0f49330314e1669bd37f4f4fbc99a7aea8bdd8a124ce4c905f0feca8cc98f9ca89afa8d9ab37aa47bbc7249840d5377f8b01fbd6f6beb3a951604881b33a7acb0e1cb7408cca086a2ce109a063c74ae8c536465e68f826945e22ff6473e3c8f6d6ff1cfa49790a9d244f8b6a3c75d45dc49bed89e6ef486b47e63564a92c948692997f88aeea46b736ed15899547837b6f40") r1 = gettid() ptrace$pokeuser(0x6, r1, 0xce7, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x96, 0x1, 0x3f, 0x4, 0x9}, 0x14) syz_open_procfs(r1, &(0x7f0000000100)='net/fib_triestat\x00') ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) 2018/04/01 00:25:25 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20082, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") r2 = msgget$private(0x0, 0x402) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/109) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) 2018/04/01 00:25:25 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x2, 0x84013, r0, 0x0) 2018/04/01 00:25:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000180)=""/4096, &(0x7f0000000000)=0x1000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x5, 0x800, 0x1, 0xcb9c, 0x0, 0xc0, 0x0, 0x2, 0x7fff, 0xa7e3, 0x8000, 0x2, 0xd4e, 0x1, 0xb48, 0x80000000, 0xfffffffffffffffc, 0x2, 0x4, 0x1a6, 0x7, 0x1, 0xfffffffffffffffd, 0x54, 0x5, 0x6, 0x3ff, 0x8000, 0x57a83a9c, 0x4, 0x10000, 0x5, 0x7, 0x4, 0x200020000000000, 0x6, 0x0, 0xffffffffffffe15b, 0x0, @perf_bp={&(0x7f00000000c0), 0x4bc25768f9432905}, 0x880, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x7, 0x7fff}, r1, 0xa, r1, 0x2) 2018/04/01 00:25:26 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x400) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140)=0x101, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)={r3, r4}) r5 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000062000)) 2018/04/01 00:25:26 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x80, {{0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x12, &(0x7f000022bfff), 0x0) ustat(0x8001, &(0x7f0000000180)) 2018/04/01 00:25:26 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='smaps\x00', 0x4) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x280) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) 2018/04/01 00:25:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x80000000}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) close(r0) close(r1) 2018/04/01 00:25:26 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) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x200000) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x6}) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/04/01 00:25:27 executing program 5: r0 = socket$inet(0x2, 0x100000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/01 00:25:27 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) r1 = open(&(0x7f0000000280)='./file0\x00', 0x32080, 0x41) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000002c0)={'ip_vti0\x00', 0x200}) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) ppoll(&(0x7f0000000000)=[{r2, 0x24d}, {r2, 0x80}, {r2, 0x2440}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x7fff}, 0x8) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0xe}, 0x7}, 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x80, 0x2000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x2, 0x2, 0x6}) setns(r0, 0x0) 2018/04/01 00:25:27 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e7500000000003b56f7d21943", 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x0, &(0x7f0000000100)="b635e7e8b79d703d1efefed40ca978875338c6e8a6199eb5e91430cd48562a371a1871c302b514b410d495053424ef12046346015f7bace6381ec7a19495db14d481394effd7a930ca961170537cc3de899a") pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000ebdff4)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = gettid() capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000292000)) socket(0x11, 0x4000000000080104, 0xeb) process_vm_writev(r4, &(0x7f0000000240)=[{&(0x7f00000000c0)}, {&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000200)=""/60, 0x3c}], 0x3, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/2, 0x2}], 0x1, 0x0) msgget(0x2, 0x58) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000080)=[{0xa, 0xc13f}, {0x2, 0xffffffff}, {0x2, 0x7ff}, {0xb, 0xfffffffffffffffa}, {0x0, 0x10001}, {0x2, 0x49}, {0xa, 0x1}], 0x7) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0xffffffff) close(r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f00000001c0)={0x3, r1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x9, 0xfd78, 0x4, 0x36b, 0x68, 0x90}}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000200)={0x0, r1}) r6 = socket$inet6(0xa, 0x80003, 0xff) bind$netrom(r6, &(0x7f0000000fb8)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) 2018/04/01 00:25:27 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x2000000000004) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000040)=0x4) 2018/04/01 00:25:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542b, &(0x7f0000000000)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x91e, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x1, 0xc, [0x2, 0x7, 0x0]}) 2018/04/01 00:25:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000040), &(0x7f0000000080)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x0) sendto$unix(r1, &(0x7f0000000180)="d235de7f6cc6704df6feedb7e5bfd61bb4b6f0ab0e0d244a0eedefb095e192219b546552154838c373e6533b2a3e63bb8bc85d110d8faf14f1cefd8ce36ffdeafaf2c350083098d58fd39225fc92641315bf5a134b7ed4f9801e8ddb856a0a307b91fdba3049af16fcc430d1256b89a894554f6380a5f7baac90d69f4903223ac47932d3dd62667f0a9fc10d55f231a2defac656e6bbed995abeed6a399c7df9902de9b13d9e1cf5b9d4248204511680b4698e5431a6e3dd7aca76b3067e519e3928b1f6aebf1432f18d3eacf385dae220589e6b0d9dbc5f9530512ea45699113361b85b02", 0xe5, 0x80080, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/01 00:25:27 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', r2}) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xa, 0x100000000000006, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/01 00:25:27 executing program 4: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xfffffffffffffff7) unshare(0x60000000) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0xe61f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0xb1fc, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) socket$pptp(0x18, 0x1, 0x2) 2018/04/01 00:25:27 executing program 7: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4800) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xffff, 0x40000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/109) ioctl$TIOCGETD(r1, 0x80045432, &(0x7f0000000200)) 2018/04/01 00:25:27 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/39, &(0x7f0000000080)=0x27) ioctl$void(r1, 0x5451) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d92ffc)) 2018/04/01 00:25:27 executing program 6: socketpair(0xd, 0x4, 0x62, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r1, r0, 0x0, 0x0, &(0x7f0000000280)="abd3e04969c313b3749989ca59f682175685d8e765f9324730ef49cc4eeabb4daa8b5aef5f0b3bdb60ef3bb25d2300f5105cdc9ca0ce9afec7a509c2a86244ff9f7d2f4339eb9ae5faf23ee1ebfddc5453724097b8d4db66dae79b258ae73b78cf379c53752a4dea6cd554e4a6b547386448e712eb517a28db177022deb49afbd914", 0x7, 0xf77, 0x0, 0x1000, 0x19d, 0x5, 0x3ff, "de83b856d42e45df32d10008d69f7ba67b0301"}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x10001, 0x5, 0x3, 0x10001, 0x7, 0x7fffffff, 0xfffffffffffffe80}, 0xc) setns(r1, 0x4000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c000901000200000000e0ff0000000014000200100002000000000000000000767e82eea9c756b6ed2d76ce9c23a10b4e444768b4e7f1b06fb13d7737280a83bb2f130dc55241430f3f9449882593a0cbd43d51963a9412243d34cc41660ad889f1a11f7809531094d8b5e28927eca7958388cb65076769c8054fcc40f70ea72889198a825c3f14025a2d9c165b3499ca8e0ebae28793d0839ff61cd41e675f744866dca220b361e441aec83348"], 0x288}, 0x1}, 0x0) bind$vsock_stream(r1, &(0x7f0000000380)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) sendfile(r2, r2, &(0x7f0000000080), 0x4) 2018/04/01 00:25:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)={0x14, 0x42, 0x2ff, 0x0, 0x0, {0xfffffffffffffffe}}, 0x14}, 0x1}, 0x0) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x10002) 2018/04/01 00:25:27 executing program 6: capset(&(0x7f0000fb2000)={0x20080522}, &(0x7f0000000580)={0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001300ff10fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 1187.143256] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/01 00:25:27 executing program 0: unshare(0x60000000) r0 = accept(0xffffffffffffffff, &(0x7f0000000640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000006c0)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) socketpair(0x0, 0x2, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}], 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000400), &(0x7f00000004c0)=0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r4, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000100)=0x100000) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x836a, 0x67e, 0x7fffffff}, &(0x7f00000001c0)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f00000004c0)={0xfffffffffffffbff}, 0x4) close(r6) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) bind$nfc_llcp(r1, &(0x7f00000005c0)={0x27, 0x1, 0x1, 0x6, 0x2, 0x6, "f1d4bff35fd23bf27d5dde66339bb9067b7e277aaf7d535f903fce1e7e4657433d91bb47043aa0e731a7cef6b0f2ccd3fccc7ec07130f8210aa2cf9a2bfe02", 0x25}, 0x60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/01 00:25:27 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000240)="4fedebebeddc88ce48ec5be005ac45fd3ee208db1dca0ac2eb5f475b44e1a41d41fc219867f63db2b202efe503ef51d8db0ff41b50871de43ee030ac3d9896917caa3da4aeb119aeedccea70b3a20904d3721910a31cff23a29a9a86d3da1dba81f913d6077d8e87adc82cb68ba438", 0x6f, 0x4}, {&(0x7f00000002c0)="f134ab4b43ca6a780a48f5cf6566ca82004149be438474449bb1a3ae05bf27d329f0765f9aed4895197f63d82c0c03ad9152358b592173b1de25316cfe38ecbb65bcec23f68b69c32f9fa2c92311460f7dd36188df4d1c17b6cdfd41bb543a6e8ebe3f5b81e6c55e2b71b2c970e9438bf1d2dd4f150cca6c3722e8fffbb17040dd73d7153f70fa06fa8b15e8e666b4bd9ac43916bd97568dfb1995c6a0b4e3d7024232c997c9a74bd2b48df54ec52027dda6c564", 0xb4, 0x2}, {&(0x7f0000000380)="c51d5d6a9d69b9da88d8c44312d5c8566ee0b9e648ac739d6b973578a820e5042466c8b83ec3448ac9016d5984ebc8e27b8fe768064099a32ed2dff3745eb08f26fb58350bb3bb59b58940e6a5d066e20969aff0d4f0867041b079f3ffd37881a50478a8f34e0cb6dd395baa717f8a17df95f119db3e28b7871787b6ba41c487d46ac1d21cc4e2d24547438f2b4243d8f17e62f6f7587fc483", 0x99, 0x8}, {&(0x7f0000000440)="1594c300424c4e938577d5775dda7b6f8bdd5387ef336ebe9f922e5dd77cad03ae37a212f26303426a1ef40c793ead5241bc2bbe43a71d48bbdbc42d3ed8d478e0369246359b07b33dd238cafe3d37bb9a9dadd510fc556655c1c3455e58bd41adf0dc57fd6b9e4c921f3bfe4b75d20b138148506c4944850db151cb59c0e94307fa8f03057d9d5b", 0x88, 0xfe6}, {&(0x7f0000000500)="541152b3a51b4c12d3b65d4d5e3031c6205d97c385d14b5b8f8e1a3b385603ced1231cf19d02f16e0bb87825ea95213fbe185ecb405b0d6bae21e12530976a0afe50411c56a568baa4a924cb5d14898eeb51af01", 0x54, 0x8}, {&(0x7f0000000580)="b20d8a945f7e08cd7e98da9a536a800d73fa1acf7ae4ff14959dabe98c2a10c70b", 0x21, 0x5}], 0x10000, &(0x7f0000000680)={'nouuid,', {[{@logbufs={'logbufs', 0x3d, [0x32, 0x39, 0x3f, 0x3e, 0x31, 0x36, 0x78]}, 0x2c}, {@grpid='grpid', 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@discard='discard', 0x2c}, {@norecovery='norecovery', 0x2c}, {@quota='quota', 0x2c}, {@sunit={'sunit', 0x3d, [0x34, 0x39, 0x0, 0x37, 0x36, 0x78, 0x34]}, 0x2c}, {@swidth={'swidth', 0x3d, [0x78, 0x39, 0x78, 0x36, 0x31]}, 0x2c}, {@usrquota='usrquota', 0x2c}]}}) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) personality(0xffffffffffffffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000700)=""/97, &(0x7f0000000780)=0x61) r2 = add_key(&(0x7f00000000c0)="626c590e985ac5aa08cc", &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ad70fd485b77841d55260dc96f17d76f3f7b0a1a3dae15ff5f05adbf3ba139cf12bc8d2d08547e902097064c1809ca1fbd6e98e5", 0x34, 0xfffffffffffffff8) connect$rds(r0, &(0x7f0000000180)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) keyctl$get_keyring_id(0x0, r2, 0x1) 2018/04/01 00:25:27 executing program 5: munlockall() r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) sendmsg$nl_netfilter(r2, &(0x7f0000001700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000016c0)={&(0x7f00000003c0)={0x101c, 0xd, 0xa, 0x200, 0x70bd27, 0x25dfdbfc, {0xe, 0x0, 0x1}, [@generic="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@typed={0x8, 0x51, @ipv4}]}, 0x101c}, 0x1, 0x0, 0x0, 0x1}, 0x814) r3 = dup(r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000280)={0xfff, 0x5, 0xfffffffffffffa9f, 0xe261, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1f, 0x5, 0xe1, 0x4}, &(0x7f00000014c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000001500)={r4, 0x20}, 0x8) sendfile(r1, r1, &(0x7f0000000000), 0x5d5e) openat$cgroup_int(r3, &(0x7f0000001900)='cpuset.cpus\x00', 0x2, 0x0) pipe(&(0x7f0000001740)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000080)=0x200, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000017c0)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001940)=ANY=[@ANYBLOB="1c000096195cd5b7bc64b6b28f49d8c1a96b0ec28fc777637a21e528c225e3ecab1c9db109670a6b7e7020115342411bb88ffc7d2f148c6137272440a5d59ed499d258b38f48255180c0c48bf57576e05e4d76f310f0c81e1e86a4d7aad6fb026366b3fd4df3acf6f13f92a3619fdd916ee37f780f92afcca45105cb88272fa43c", @ANYBLOB="000425bd7000fbdbdf25020000000800020002000000"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x1) [ 1187.233397] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 1188.040304] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 00:25:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000358fe0)={r2, 0x27, 0x2, r2}) eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x5, 0x400000000000002, r2}) 2018/04/01 00:25:28 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x80, 0x200) r1 = dup(r0) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000b0a000)=0xb8) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x5}, 0x313) 2018/04/01 00:25:28 executing program 3: r0 = socket$inet(0x2, 0x5, 0x5e80) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) bind(r0, &(0x7f0000000340)=@can={0x1d, r1}, 0x80) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x20, 0x8, 0x7fff, 0x401}, {0x8cf, 0x8000, 0x20, 0x6}, {0x2, 0xffff, 0x8, 0x5}, {0x0, 0x5000, 0x5, 0xb6fa}, {0x8, 0x80000000, 0x2, 0x5}, {0x5, 0x1ff, 0x1, 0x3ff}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/04/01 00:25:28 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40184152, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x5, 0x20}) 2018/04/01 00:25:28 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000240)=[0x0]) getgroups(0x3, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0]) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000400)) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x0, @hyper}, 0x10) setgroups(0x6, &(0x7f0000000340)=[r1, r2, r3, r4, r5, r6]) ioctl$KDMKTONE(r0, 0x227e, 0x0) get_thread_area(&(0x7f00000003c0)={0x528d, 0x20000000, 0x0, 0x1, 0x7, 0x807e, 0x795, 0x1, 0x10001, 0x40}) 2018/04/01 00:25:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000140)="a79160f36b3e17e8136a5df55768a81909d635f23c4b275d56c0571a024cee6d06fa2535098ec53f2ee05dcb1bf8f2a61540f3baa5b9f8d5a87871376f03438ad2c650a58ee855ffdd70036a367346a5bf37893caca3efeb2a4945", 0x5b}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000000)="66b8090000000f23d00f21f866352000000a0f23f83e0fe8e8baa000ec360f30c8fdfd232e692e5e003700360f09ba420066edba4300ecbad104b80000ef"}], 0xaaaaaaaaaaaad41, 0x0, &(0x7f0000000180), 0x1ba) bind$pptp(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) 2018/04/01 00:25:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) sync_file_range(r0, 0x7, 0x9, 0x4) 2018/04/01 00:25:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000040)="b9b4030000b8a53763e0ba95e528020f3066bad104ecc4e17c5bb2a94d49380fc76cd81b66450f204666baf80cb8905b418aef66bafc0cb800580000ef0f20d835200000000f22d80f01ca660f38806559b805000000b93cfa5cf10f01c1", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000340)) [ 1188.188148] irq bypass consumer (token 0000000023cb4b9f) registration fails: -16 2018/04/01 00:25:28 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000180)={0xe, 0x0, 0xfc}) r3 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)=""/85) 2018/04/01 00:25:28 executing program 3: syz_emit_ethernet(0x34, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)) syz_emit_ethernet(0xc5, &(0x7f0000000000)={@empty, @empty, [{[{0x9100, 0x101, 0xf92f, 0x1}], {0x8100, 0xffffffff7fffffff, 0x0, 0x3}}], {@llc={0x4, {@llc={0xfe, 0x4e, "e99c", "a2b48421f085f9fd2f9c18e53bf61ae3a47b23612e6fb52fe86b28d01f9d92f0dd43683e74775c92f1b17e3994f91f6a4d8eefd5cffcda981d1104d22ae78439666f96b72c6b1491e7b0b0693795bfe25213c0a9b055256930ee1e0a7c98744cfcce7af0950bb67074d64ce4dbea9b6fc6b5353c93586218fc0e237d9a9fd0a0ac5c2f452c6aac9a3eade9aa5b95ea4abf8aedafb27d798e7ce461581cdc586fcee906b36ef6a94789cb9b"}}}}}, &(0x7f0000000100)={0x1, 0x2, [0xceb, 0x1d8, 0xb71, 0xdf6]}) 2018/04/01 00:25:28 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ppoll(&(0x7f0000022fd8)=[{r0, 0x34}], 0x2000000000000061, &(0x7f0000000000)={r1}, &(0x7f0000028ff8), 0x8) recvmsg$kcm(r0, &(0x7f0000001640)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/155, 0x9b}], 0x5, &(0x7f0000001600)=""/59, 0x3b, 0x7}, 0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x866}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x2, 0x846f, 0x4}, 0x10) 2018/04/01 00:25:28 executing program 4: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000000)="7064adb6d4f5ae51f67a4b85e6dbbd8b08106d45667b8502d28d27a1d08abb0d23124a177877bff8065e8a9f378f121788813e6f1f66f3caed7eb1aa66f57f3e5a1b8ce40a4d1a3daeeba366c08a6ccca2984ce4a67ccc096a297eeb51962b30113704ff668d46dc0d1e5229c40166dae9a9b3fffce5e2e6335c9bd7513d88cd815165742b5a14c8f11e2c8f80a5930707") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') 2018/04/01 00:25:28 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000700)='/dev/urandom\x00', 0x0, 0x100) write(r0, &(0x7f0000000740)="08fe946e6a46af26ce50e110652eed48a9323322113c52f4d897ae5d448fa9e1248019fc79c30901030976613e6ab6e20d4428b0d88f98b8c620130a91de7129d2efb388bde528bac9449ff31df543bd08356ed9a3498e9b6c837cbeadb82bc06571e731a20ef345058fc15caa", 0x6d) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f00000003c0)=0x7) bind$alg(r1, &(0x7f0000000540)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000680)={r3, 0xad}, &(0x7f00000006c0)=0x8) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000280)={[0x3002, 0x2000, 0x3000, 0x1005], 0x40, 0x10, 0xfffffffffffff801}) r5 = accept$alg(r1, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000880)={'erspan0\x00', 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r5, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000005c0)={0x7fff, 0x1, {0x75cf0a38e64cde7e, 0x1, 0x9, 0x0, 0xfffffffffffff001}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="f308f3c1f419ca81b2844eaf04698d3259cedb89ba0aa6499ce0825da31e1ad1046d179f64cb6b2b8e0ba82afdeeeeea14e64c86e3d6e7311d00d24936cbdb83c79bbf390741c26ef4c40110b15b037ed15d75462a5f888a1c09dfaa9cf0dad99e53ea3c0f6163857fe20c6448347e3c2aa5d30d1b27b8c03265968953299ecbc7901feeae86760aeeb11fd2bfa0def5e19321502f9a", 0x96) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000007c0)={[0xf000, 0x10000, 0x110000, 0x1], 0x6, 0x80}) recvmmsg(r5, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000840)=@assoc_id=r4, 0x4) 2018/04/01 00:25:28 executing program 5: gettid() r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2, 0x28001) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x80, 0x2}, {}], 0x30) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/157, &(0x7f0000000100)=0x9d) [ 1188.411767] QAT: Invalid ioctl 2018/04/01 00:25:28 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044145, &(0x7f0000005e0b)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000540)={'ah\x00'}, &(0x7f0000000580)=0x1e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@nat={'nat\x00', 0x1b, 0x5, 0x460, 0x1b8, 0x1b8, 0xffffffff, 0x0, 0x0, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xc, 0x100000000, 0x8}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1, 0x0, 0x3}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00', {}, {}, 0x5c}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x1, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @gre_key=0xb7f, @gre_key=0x4}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x14, 0x12}, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e20, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0x108, 0x140, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x1, 0x9, [0x4e21, 0x4e21, 0x4e20, 0x4e20, 0x4e22, 0x4e23, 0x4e20, 0x4e22, 0x4e23, 0x4e20, 0x4e21, 0x4e23, 0x4e21, 0x4e21, 0x4e22], [0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1]}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @rand_addr, @icmp_id=0x5, @icmp_id=0x68}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) 2018/04/01 00:25:28 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x19b1) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@dev}}}, &(0x7f0000000080)=0xe8) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x6e, @multicast1=0xe0000001, 0x4e20, 0x4, 'rr\x00', 0x36, 0xfffffffffffffc00, 0x5f}, 0x2c) [ 1188.449630] QAT: Invalid ioctl [ 1188.524730] QAT: Invalid ioctl 2018/04/01 00:25:28 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e21, 0x1}, 0x210) listen(r1, 0xfff) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00009d8000), 0x46) sendto$inet6(r0, &(0x7f0000eb9fff), 0x48e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/01 00:25:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f0000000200)="808e35a06ab265edf42f44613930f7a4a9bf70184e8a3834149fe31d598b142961f384bd7e7cb2dd8f63427d277b1dc34f9e15ff78e5eb221ed97e112029e0a83060b80529d8431574e30b84b0aa0958b88e350aeea9b682aef41c9d0d1a5de8faef54eff8e9eecc731988ef2342cd2ef87ec0ef29b3918200000000fec71844f3d15cb2f01550ced41f8dcf35ea3928dc4923a4bdbc21bb957d28e5538b5303653df327cb655263573679e6516899ce71ce21a5e10de240d8242a9fa9c27b93632d586f7fb59529b2a2053dc654c332030ec2d1d23491296cb14b068eb19d1d4bebdf31a86e2eafe3166922200ffc907119ce2d64ac0563c63b8d297584d499950c77e28c3811c031a548343e621214aaed93ac74a5731c918aa3b1aff939881588671124b51260ef8f3cdb20e20863ee565f9bdfd09ca56aadbb7469e41f9b325b8221662485da40b3c50d5c23941bbf4c5165685bbe7b41c0bb8c23af929f73e20965b1032a5c561dcfefe36e78d8f5f287d9acbdb9dca4f5d839502c5545c870e776e116c87bd7c39f55a8fa62bfae396423856bb79b001e7cd6e098c48b12fd522464440d45fb2b0eb8"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) [ 1188.552930] QAT: Invalid ioctl 2018/04/01 00:25:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000adfffc), &(0x7f0000d1dffc)=0x4) 2018/04/01 00:25:28 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0x10001}, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5]}, 0x19b) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x7f}, 0x608919b3f39fee21) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x10000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)) 2018/04/01 00:25:28 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)={0x1000000000000000, 0x6, 0xfffffffffffffffe}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'ip_vti0\x00', 0x3}) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00000000c0)=""/167, &(0x7f0000000180)=0xa7) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x2) [ 1188.585487] QAT: Invalid ioctl [ 1188.601432] QAT: Invalid ioctl 2018/04/01 00:25:29 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x200000) ioctl$int_in(r0, 0x5473, &(0x7f0000003ff8)=0x9) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x1, 0x1, 0x6, 0x9, [{0x2, 0x4, 0x6, 0x0, 0x0, 0x9}, {0x6, 0x7f39e1ca, 0x3, 0x0, 0x0, 0xb00}, {0x2, 0x7ff, 0x99, 0x0, 0x0, 0x800}, {0xffff, 0x5f, 0x101, 0x0, 0x0, 0x801}, {0x3ff, 0x0, 0x7, 0x0, 0x0, 0x4}, {0x3, 0xbffb, 0x7}, {0x17cc, 0x401, 0x2, 0x0, 0x0, 0x200}, {0x0, 0x98, 0x6, 0x0, 0x0, 0x400}, {0x0, 0x8, 0x9, 0x0, 0x0, 0x2000}]}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x1ff, 0x2, 0x8001, 0x81, 0x9f0a, 0x3}, 0x7ff, 0x78, 0x3}) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') [ 1188.644687] QAT: Invalid ioctl 2018/04/01 00:25:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x404000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0xbaa, 0x52e86d02}, 0x0, 0x2, 0x0, {0x40, 0x81}, 0x4, 0x9}) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x18c}], 0x1, &(0x7f0000000500)}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000080)) 2018/04/01 00:25:29 executing program 6: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000000)={0x57, 0x99e, 0x5, {0x1ff, 0x8a9}, {0x4, 0x4}, @cond=[{0x80000001, 0x3, 0xf8a, 0x9, 0xfffffffffffffffb, 0x1}, {0x9eac, 0x4, 0x8, 0x200, 0x6, 0x6}]}) fcntl$addseals(0xffffffffffffffff, 0x409, 0xa) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x7ffffffc) [ 1188.676221] QAT: Invalid ioctl 2018/04/01 00:25:29 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f00000010c0)={0x4, &(0x7f0000000000)=[{0x12000000000, 0x3, 0xd9f1, 0xf6a4}, {0x800, 0x4, 0x3f, 0x1}, {0x2, 0x5, 0x6820, 0x7}, {0x3d, 0xffffffff, 0x9, 0x8000}]}) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="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", 0x1000, 0x4044000, &(0x7f0000001040)={0xa, 0x4e22, 0xffffffffffff7fff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/01 00:25:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000280)=ANY=[@ANYRES16=r0]) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0x3, 0x77, 0x5, 0x8d1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x40, 0x30}, 0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/01 00:25:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x1, 0x9, [0x80, 0x1, 0xff, 0x9, 0x6, 0x4, 0x8000, 0x4, 0x1f]}, &(0x7f0000000200)=0x1a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) bind$alg(r0, &(0x7f0000f64fa8)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)'}, 0x23) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x20, 0x210000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x1, 0x8, 0x3, 0x9}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x190ffe, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x4) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000180)={0x3, 0x7d}) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x80000, 0x0) r6 = shmget$private(0x0, 0x3000, 0x78001008, &(0x7f0000ffd000/0x3000)=nil) bind$alg(r5, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1-ssse3,salsa20-asm)\x00'}, 0x58) shmctl$SHM_UNLOCK(r6, 0xc) 2018/04/01 00:25:29 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000280)={0xa0, 0x480b40be, 0xa26, 0x0, 0x0, [], [], [], 0x3, 0x100000000}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x800, 0x30, 0x9, 0x400}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="ea0000004645d17879f458a2a05a9a8b8f5603b0dc1bd8433995031c8f9b0c79e9ee1a8357583b12ed35bfe0f32eda3c634b32fe4119ca85df642298f4e6fa1bcf346e42425a8db910111b1b93b0ffadd231b5d2e1c630b8653b2a7a909f6f990b01cd4c6f94f24bafb6a826d969278100303a7ae77881d3aedca58972c8fa8d64ee7688927558eb6bd746e7bd495ecfd1eeb84cc84eb6339dd1adb23122ca0835789b1a80eaf9b933ec0feaf7d09994af941acc4a458207e6fd538af3fbb08beb5ec30b6a2e7a1010d7ff655e1e256c98deffff476e0d72046c290b504b3ac028d0a63200000000000000000000"], &(0x7f0000000240)=0xf2) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000b8eb38)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [], {0x77359400}}) 2018/04/01 00:25:29 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = semget(0x2, 0x0, 0x100) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000100)=""/4096) 2018/04/01 00:25:29 executing program 1: clock_settime(0x5, &(0x7f0000000000)) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f00008c1f77), 0x28, 0x40000000000033) 2018/04/01 00:25:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3e9a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) gettid() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000380)=0x5, 0xff4d) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000e0266bafa1556c145e0900d8a93d7fd951aac4ef79477b6942c851bcab61c23c17e0bb9f92ac"], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000001c0)=""/23) nanosleep(&(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0xe9c7, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0x10}, 0x40}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}], 0x90) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000003c0)={0x10001, {{0x2, 0x4e23, @rand_addr=0xfffffffffffffff9}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x108) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r2, 0x28, &(0x7f0000000300)}, 0x10) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) read(r2, &(0x7f0000000080)=""/69, 0x45) close(r1) 2018/04/01 00:25:29 executing program 0: io_setup(0x20, &(0x7f000086a000)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000040)="e5c8b5cf952623b2532f261f9272fb2f0ccec55ba7d78fba204ffecd3ff4996ab1e82dea6f78ee3551d54cab25e94bf2108359b824b134e4", 0x38}, {&(0x7f0000000080)="741b50f38b68ad066e628eae6f702d22edca7ca00926e1e5d89c6e027b833b9a8efaebe1b2c915e4023ce041a1d7eb79353f73d16349d8f073f098bd19bd0448b73ffea5257ee3cd65607ef9644c4b514518ac97fbf3fdf4ad1dc780472bd307ead206507a51ba", 0x67}, {&(0x7f0000000100)="fdfeff279e50cb11599839829370dcce350e8f15c425aa7922edf917360bf6fb1476f5df8bfaf1938b32e33b8bbe77abd5f601e7ab38d8800ed37faf21ccc3dd1ee95b804e1424ded7160a4952b4eef7bf9c8d71b9c9cce761ea1e8a334f13e08afc26921d98e14d3f9b2accd946a44dba67613a5b21061053682b0cb9713d13b0e7eb2ee8dd7a3a8e36bcf71ff0c99d61d66cd866e97bd349b39825a381df4d80159c80327132d772064ae64ef2d37e5b357c701d0f4a18a79ea0230e77f8668c06fc57ad2a1f7708c46194b8", 0xcd}, {&(0x7f0000000200)="833c6491384f96ffac27cdb27d56ceb2d394493629265bc1a84c7050d3cad57cdf98c1375566e805dfd5eb8c3747c4876a0059e0a02b92693d18b29a88e0e73069c2a8d7fceaefd069c7092a21c7f9544f4240dfa4ade58416fdac17789385233c3205dcedf5a7", 0x67}, {&(0x7f0000000280)="6ffb5d831e2c4c90172c99c1129697a9dff7df1958e6992907b7b4182664dc580344ea2011d66b298d54412540ad81afb0fd8f2cc6fd1adabf", 0x39}, {&(0x7f00000002c0)="f0b28bb78a88e5d199e10576a395f482c473922db6553f10c6fcb82ebfef27963e4670c25fa2f98eaa8f2ff4779177d2483a14aee8f743b8fe8746e5217365e794281dc66484cdc283cb16a7a31482592fc34d3669aa1a9acf30dc3c540e6496b677fd28ecb7fc5ecc45a17551f2b553c78924e2abd11019a58ed9286af8467e1b788ecfddf93ffbb881d043df6e4730a78289d6cf5b75f5b3182d9d24d803d464dcc6206428f965639dc5ea6c4a0349aee764240fdd986c74f9b76d44e800599da9f6", 0xc3}, {&(0x7f00000003c0)="15a3d1965b60eb84ba2c6a283846ecede507f6508113d96a589873c4941a8169b0307230d351b4972806df5369f17636f13dc67e91eea4a0381c69054beb26a39caa15c638bcf92e51b44d4feaa41f42bc6b205d5758b04c9997dc2efd4b133c8ad4ee3193c0964da94aa7e5526a4e9a76ad43e15f7d27b3131fe98c1207fc0fd215ceeb4d9b26701e99f7052c096a0600af9a9bc96f64610a76bcb451ca5d8ad1d62753416df0ed3bf9937e94f238b72374f47dbd0e3fd6285e8eb9b004f72c5e6a35", 0xc3}, {&(0x7f00000004c0)="6e27a98094c7b08cab6541e3442549ab554e9e15eab74eb7cca17d6dfc99032a11942a2bd45a", 0x26}, {&(0x7f0000000500)="fb3e29288a8e1eab044826d1dc3b9945e7104bdd8f16c243ac8b018e1e2a80f86b9fe83465779b6bd8408345f181d0113d25c1d8723e3e14097ddac338389f57fe579a1c4ab8521803bb763fff02c942395a3e3f1c5f8e77e53de7e117c117ebcf01244fb422a84c5bf82c342ea142f6bfdd8f3e1aef3f89a4e9c8783359eec594f5f23369ed47182de99d045e63", 0x8e}], 0x9) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000680)={0x10}) io_getevents(r0, 0x0, 0x0, &(0x7f0000e72fe0), &(0x7f00009ca000)) 2018/04/01 00:25:29 executing program 2: clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={r0, r1+10000000}, &(0x7f0000000280)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000730000/0x3000)=nil, 0x3000, 0x0) mq_timedreceive(r2, &(0x7f0000000040)=""/92, 0xfffffffffffffef2, 0x1, &(0x7f00000000c0)={0x77359400}) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x97c, 0x101000) 2018/04/01 00:25:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000cde000)={0x18, 0x2, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x0, 0xff, 0x2, "071328c217c125904258830494d6c8836e50b16f12b3d83d9d6084116df69065ab5c859129671019e921a9cef1bdda6d4522db8d63df5fc3067d9a31a2a6e1", 0x15}, 0x60) 2018/04/01 00:25:29 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0xfffffffffffffffc, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'lo\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x82202) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) 2018/04/01 00:25:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 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) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xffff, 0x10000, 0x1, 0x3, 0x5, 0x6, 0x5, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x100, 0x0, 0x3ff, 0x7f, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x200, 0x7}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009d2000)={0x0, 0x80000000000a76, 0x2, [0x0, 0x805]}, 0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/01 00:25:30 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000cc0000)={0x4, 0x1daaa227, 0x5}) socketpair(0x2, 0x0, 0x61400000, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={0x0, &(0x7f0000000100)=""/165}) prctl$intptr(0x200000002f, 0x2) 2018/04/01 00:25:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000080)='user\x00') r1 = userfaultfd(0x0) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000200)) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000000100)=0x3f, 0x4) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/01 00:25:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000140)={{0x2, 0x3, 0x10000, 0x3, 0x3fffffff80000000}, 0x5, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x6, 0x7fff, 0x101}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) sendto$llc(r0, &(0x7f0000000240)="ef24f8c4af6fa100714ba484a115354e2521e2cd3f094588f2d7cb03b1aeaa9debb7b1838f6c9a42b13f54283c22d8f4c3a7c9737ee8b2c3f362372dfd9bc36d246821a1af3bd7f4807d93f09e094b29be5c967a1c182994a140d463afaa12baff17424b7b007db7052fefa647f10c44c96c821715839dfdd1ef6520a26434ea410772230ed7b1297544357206af7580475861c78020ef35261d0c5d98071b5015c5a1f7b16a", 0xa6, 0x40000, &(0x7f0000000300)={0x1a, 0x338, 0x0, 0x7f, 0x800, 0xb89, @random="058c8dea8967"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="b40000004800000025000000000000000fa000000000000000000000000000009500200000000000ec2bfcb97fa78eeb80e57a7e8883405c31a0165b6e05d1cb6f491fa87d7ca840047160b73452be47672076f6846d599269a0b1cfbfdeca8155589c10a13a4f394104c28b34864079fd16e638766d739fc3c9a466e7ff8d1b6e6081b7ddf28179b3ce542e070a06c9e374113381ef57b8f548aee3a6ad3d2f08204cbe3494d0b6f213a383e43dd733cd630583100c7cb47c72e0fb65f8949c32a50357e4c911aaa9a8ab0f8569cf22f526b244d40d9564471ef9a0121d85ecce94d715a66bd5865a944f953435"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000000c0)=0x8) r3 = shmget(0x2, 0x1000, 0x10800000000243, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x4) ioctl$void(0xffffffffffffff9c, 0x5450) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000500)={r5, r6, 0x8}) 2018/04/01 00:25:30 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(r0, 0xb) 2018/04/01 00:25:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00005d8f80)=@generic={0x0, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10001, 0x800) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) r1 = socket(0x1e, 0x2, 0x800) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00000000c0)=""/240) r2 = socket(0xf, 0x4000001000080002, 0xc1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/01 00:25:30 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbfc, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000dd6000), &(0x7f0000794ffc), &(0x7f000087cffc), &(0x7f0000f11f24)) 2018/04/01 00:25:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003a00)="d3340f04c693f8d75df97cf3cedcc0aad977b2150435c699e663872a93953b48", 0x20) r1 = memfd_create(&(0x7f0000000000)='\\\'-@eth0]\x00', 0x2) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x4) 2018/04/01 00:25:30 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) lseek(0xffffffffffffffff, 0x0, 0x4) socketpair(0x3, 0x800, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x100) 2018/04/01 00:25:30 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2288, &(0x7f0000c95ffe)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/01 00:25:30 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)) msgsnd(r0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB], 0x8, 0x0) clone(0x0, &(0x7f0000000400), &(0x7f0000000000), &(0x7f0000000480), &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x1, 0x200000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) semop(r0, &(0x7f0000000040)=[{0x4, 0x800}, {0x0, 0x5, 0x1000}, {0x1, 0x9, 0x1800}, {0x4, 0xffffffff}, {0x0, 0x80000001, 0x1000}, {0x1, 0x100000001}, {0x3, 0x4, 0x1800}], 0x7) msgctl$IPC_RMID(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x100, 0x40, 0x0, 0x800, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20}}, 0x200, 0x1000, 0x44c7d3e1, 0x0, 0x9}, &(0x7f0000000300)=0x98) msgrcv(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x1, 0x2, 0x1000) msgctl$IPC_INFO(r0, 0x3, &(0x7f00000004c0)=""/236) 2018/04/01 00:25:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e20, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b4d000)={0xc8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/76, 0x4c}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000200)=""/53, 0x35}, {&(0x7f0000000240)=""/244, 0xf4}, {&(0x7f0000000340)=""/118, 0x76}], 0x5) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x10000) clone(0x20008000, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="3aadc455d9e21f395ec1e26e475be767ca2183e0a7200f3593c0cdc7d268a3bc03ae822655967058147b19a0") ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000540)) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000005c0)=""/7) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x1050, r0, 0x0) fcntl$setsig(r2, 0xa, 0x32) socket$inet6(0xa, 0x2, 0xd51) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000600)={{0x6000, 0x5000, 0x10, 0x17de, 0xa998, 0x200, 0x3ff, 0x3, 0x9, 0x200, 0x1, 0x5}, {0x1, 0x0, 0x10, 0x2, 0x6, 0x896, 0xffffffffffff8000, 0x9, 0x6, 0x6, 0x6, 0x9}, {0xf000, 0x4, 0xe, 0x1ff, 0x2000000007, 0x100000001, 0x5, 0x8f, 0x8, 0x0, 0x1000, 0x3}, {0x2b4c48723ab78c17, 0x113004, 0x19, 0x774, 0x8, 0xfffffffffffff001, 0xfffffffffffffff8, 0x71, 0x4, 0x8ba, 0xc, 0x4}, {0xf000, 0x2000, 0x0, 0x3, 0x200, 0x7b2, 0x6, 0x8, 0x5, 0x6, 0x5, 0x401}, {0x3000, 0x2002, 0x0, 0x3, 0x5, 0x2, 0x7325, 0x5, 0x401, 0xc607, 0x800, 0x7fff}, {0x100000, 0xf000, 0x8, 0x101, 0x1, 0x6, 0x2, 0x202000, 0x0, 0x3, 0x1, 0x2}, {0x9f03ae2d3157563f, 0xf000, 0x3, 0x86, 0x3ff, 0x1, 0x6, 0x3, 0x401, 0x7ff, 0x7ff, 0x1}, {0xd000}, {0xf004, 0x5000}, 0x40004, 0x0, 0x106000, 0x410100, 0x0, 0x8101, 0x2000, [0x9, 0x10001, 0x790, 0xffffffff]}) socket$packet(0x11, 0x2, 0x300) syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x9, 0x60600) 2018/04/01 00:25:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680), 0x106}}, 0x20) r1 = getuid() getresgid(&(0x7f0000000040), &(0x7f0000000100)=0x0, &(0x7f0000000140)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)) 2018/04/01 00:25:30 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000140)=""/123) r0 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) 2018/04/01 00:25:30 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000180)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000340)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x489}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x4}]}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000140)={0x5}, 0x4) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xfffffffffffffffa, &(0x7f00000000c0)={0x6f}, 0x8) write$rdma_cm(0xffffffffffffffff, &(0x7f00000016c0)=ANY=[@ANYBLOB="1683dc285ed4f3630936a8d25ac6ca821d8bba0e9871242843c8dad80fcd6f2d7a2e335adf642b333f394abbaef7f133543420d4f8d3586c9e9df14d"], 0x0) r3 = getpgid(0x0) r4 = socket(0x11, 0x1, 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffff487, @ipv4={[], [0xff, 0xff], @rand_addr=0xb64}, 0x3f}}, 0x462, 0xff, 0x3, 0xf061, 0x2}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={r5, 0xfff}, &(0x7f0000000280)=0x8) r6 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="7e6bf3c204b6955241e851af54ae1f2955761a2acaeb03ff57bca23a36129048d8a6708561d26ebf558e19b98ef86d696b6d7382d3090d9b523888ed4477fe4860feb8cf5b682866124874db1a3648c33f9967b4d2d3ef8cb70284a2894f3f3fab77b65ef9d63e4d0eb7cd50ff8f38dbdc9567222f9d5b11f79e1289c1c6ba4ef0250e998a015da5ce2f21be5991f92f873971bb623396db77f6a6def75cc2020906c18afecfff18edaa5cb76afc8307eeacd4810e63348f602d8eb5daa88b9198002a718304be246688140848f6d91623bbd176b13f5e0b1908656a1981b996980b14c5", 0xe4, 0xfffffffffffffff9) r7 = add_key(&(0x7f0000000540)='cifs.idmap\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="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", 0x1000, 0xfffffffffffffffe) r8 = add_key(&(0x7f00000015c0)='.dead\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001640)="7ff5c7ab05b21bcd796832ccf693f3a66540923e36e73fb81ee9", 0x1a, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000001680)={r6, r7, r8}, &(0x7f00000016c0), 0x0, &(0x7f0000001800)={&(0x7f0000001700)={'sha224-generic\x00'}, &(0x7f0000001740)="12d8b9bd3208491ad328238ff67abf133cec94b47e6f224e4543ea01a4a40000a4acb8b32d09412dd7a9d71db643d3cf965983e7febd0f01f86bdf3e47c344a58166ff54e66c7119dc9534d406f839d27bb3fd2aa6c4fff1e33a2f97c304b9fa4cf42cd5da91c4c270e1e6456740a29d6cfb9a83df53a980b9099ba62f7422d1ca05e547b84ceb8dbad203ca", 0x8c}) tkill(r3, 0x5) 2018/04/01 00:25:30 executing program 2: clone(0x200, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000000500)='./file0\x00', 0x83, 0x8) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080), 0xc) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000480), &(0x7f00006fcff0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000540)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0x4, 0x5}, 'port1\x00', 0x6f40b7c95600a1e9, 0x0, 0xff0000, 0xfffffffffffffffa, 0x20, 0x9000000000, 0x401, 0x0, 0x2, 0xe4}) r3 = getpgrp(0x0) kcmp(r3, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r4 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x400000, 0x0) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000740)=0x2, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000380)="d1d35c28c9a2940ff92d92cf5ba99dbd095c407a47aee16bd9fba4aa14c8b45950fc2ab852e6d0beb1087f244343358f379574c393d75b0d12d48fa3caa8455d0e9c92d2c81682adb435103b73129d829a840c501aa5c4284cdbc4d1729fb7666889febd3c69f3d47e8d03d1d931768918a07a614ccd6dd70e01808b3288dc1a2c203ab3252cda9e26aefcd1d5a0d633af9407d2d4bcf067a896cae139c19d2491f723dda8d03445824da761af13cad98310c06c3cfc1c03e84784a88cb75bd08c373e05cf1fd629c62714e5595e28323552b147f54a56c12801d1") ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)) r5 = socket$inet(0x2, 0x1, 0xaeed) prctl$setptracer(0x59616d61, r3) connect(r5, &(0x7f0000000600)=@nfc_llcp={0x27, 0x1, 0x2, 0x5, 0x4, 0x80, "ab7d48bfd11a3e7a60aa13ac7038ef595132145fd73a3831bf9ebbf8ba02fddd251584133faf65deeb9e6b927bda4629855f75a594a70a003ee8e259f5ef07", 0x31}, 0x80) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)="a33af9140719e3bb3bfa5097cbfa66e055f5e5aff0eea326a7738177fd5ddac52529c334c8a4cc1e1d663365fd3f5d8b1c460b1a8064b854af4e59028c0c4e84f3c9", 0x42) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002}, 0x8) r6 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4000000000007, 0x181000) r7 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000180)={r7}) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@empty, r8}, 0x14) bind(0xffffffffffffffff, &(0x7f0000000680)=@nl=@unspec, 0x80) r9 = shmget(0x0, 0x9000, 0x402, &(0x7f0000ff7000/0x9000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000000280)=""/86) 2018/04/01 00:25:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'sit0\x00', 0x7ff}) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000009c0), 0x4) truncate(&(0x7f0000e5e000)='./file0\x00', 0x0) dup2(r0, r1) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x0) 2018/04/01 00:25:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x109, 0xf2d2, &(0x7f00000000c0), 0xffffffffffffffa0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000240)="65f499f80e9f3fc5be9e5360f303bd74318bb36f6a86cf82cf788ae069608d3afb03095656a55567c15024f02e213e6db7eb9bda2012ca5d57015c1c87c540d992bcb8dc409b432a19", 0x49, 0x40, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)=@hci={0x1f}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x14, 0x20, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x97, @empty, 0x54c3b2f0}}, 0x4e6, 0x310, 0x8, 0xff, 0x4}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000540)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x40, 0x9, 0x7, 0x80, 0x4}, &(0x7f0000000600)=0x98) accept(r0, 0x0, &(0x7f0000000000)) getsockname$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000300)=0x1c) 2018/04/01 00:25:30 executing program 5: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000cc0)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mount(&(0x7f0000000640)='.', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'irlan0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) getgroups(0x2, &(0x7f0000000b00)=[0x0, 0xffffffffffffffff]) 2018/04/01 00:25:31 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="080000000000000000000000ffffffff0200000010000100050002000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/01 00:25:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) ustat(0x1, &(0x7f0000000000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204240, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000006c0)={0x8, 0x0, [{0x1000, 0xb4, &(0x7f0000000200)=""/180}, {0x4, 0x17, &(0x7f0000000140)=""/23}, {0x0, 0x9, &(0x7f0000000180)=""/9}, {0x5000, 0xda, &(0x7f00000002c0)=""/218}, {0x2, 0x96, &(0x7f00000003c0)=""/150}, {0x3000, 0x63, &(0x7f0000000480)=""/99}, {0x10000, 0xf7, &(0x7f0000000500)=""/247}, {0x2000, 0xa5, &(0x7f0000000600)=""/165}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/01 00:25:31 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x1, "e91f7189591e9233614b2f00"}, 0xfffffd34) rename(&(0x7f0000000000)="e91f7189591e9233614b2f", &(0x7f0000000080)="e91f7189591e9233614b2f") 2018/04/01 00:25:31 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xcf) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000240)={[0x4000, 0x7000, 0x1, 0x100000], 0xe81, 0x0, 0x3}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0x2c000000, 0x1, 0x5}, 0x8) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/01 00:25:31 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x81, 0x12840) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x800000000003c33, 0x5, 0x7, 0x2, 0x8}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f0000001fdc)=[{}, {}], 0x30) bind$ax25(r1, &(0x7f0000000240)={0x3, {"d2e2a8e4ea50a6"}, 0xbcb}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)) r5 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x101, 0x40802) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) listen(0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000001, &(0x7f00000003c0)={0xa, 0x4e22, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="e0e3bb6137a8b8ee4757820379e188c5711a604105432c7d522d975ab4d2f9c25df0"]}, 0x1}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000400)={0x10000, 0x2, 0xc918, 0x81, 0x5, 0x19}) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) getegid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="20170000f800b34cae543a0b0da277a40ef064977955f2574858be7ab8ac0af0607dfba4620f727ffec1d2105a332d9fde4393de1d08eca37b7b87f186251e1d780f1e6b"]}) 2018/04/01 00:25:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000020000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=@getae={0x8c, 0x1f, 0x10, 0x70bd25, 0x25dfdbfb, {{@in=@loopback=0x7f000001, 0x4d6, 0xa, 0x3e}, @in, 0x8, 0x3506}, [@replay_val={0x10, 0xa, {0x70bd29, 0x70bd2c, 0x3}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x4, 0xe}}]}, 0x8c}, 0x1}, 0x0) 2018/04/01 00:25:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tea)\x00'}, 0xfffffffffffffce1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000600)={'broute\x00', 0x0, 0x3, 0x90, [], 0x2, &(0x7f0000000280)=[{}, {}], &(0x7f0000000540)=""/144}, &(0x7f0000000680)=0x78) r2 = accept$alg(r0, 0x0, 0x0) r3 = inotify_init() fsync(r3) write(r2, &(0x7f0000000400)="5e1860416963a72c1718673e35425ae9eca8779df268aa55a0e94ae9a1f4ed99af4f1abd648c26c85eab0d7b10d59c2804", 0x31) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000440)=@ioapic={0x7000, 0x40, 0xfffffffffffffff9, 0x3, 0x0, [{0x2, 0x9, 0xffffffff, [], 0x3}, {0x5, 0xfffffffffffffffa, 0x8, [], 0x1}, {0x100, 0x100000001, 0x712a, [], 0x81}, {0x7, 0x3, 0x80000000, [], 0x7}, {0x7, 0x2, 0x0, [], 0x1}, {0x10000, 0x7f, 0xfff, [], 0x1000}, {0xffff, 0x100, 0x2, [], 0x4}, {0x20, 0x80, 0x2, [], 0x2}, {0xffff, 0x2, 0x1, [], 0x9}, {0x6, 0x7, 0x0, [], 0x4}, {0x3, 0x7, 0xfffffffffffffff9, [], 0xca}, {0xff, 0x6, 0xa93b, [], 0x7ff}, {0x9, 0x8, 0x0, [], 0x503}, {0xffffffff, 0xf82, 0x8000, [], 0x36f6}, {0x3, 0x100, 0x7}, {0xfffffffffffff90a, 0xffffffff, 0x7, [], 0x6}, {0x3, 0x9, 0x2, [], 0xfff}, {0x8, 0x6, 0x100, [], 0x7}, {0x1c, 0xa7, 0x9, [], 0x3}, {0x6, 0x4, 0x9, [], 0x10001}, {0x3f, 0x9, 0x10001, [], 0xfffffffffffffffb}, {0xffff, 0x0, 0x7d, [], 0xcd01}, {0x4, 0x4, 0x0, [], 0xfffffffffffffc00}, {0x4, 0x57f, 0x7f, [], 0x6}]}) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/04/01 00:25:31 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) 2018/04/01 00:25:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) writev(r0, &(0x7f0000000000), 0x1000000000000075) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) 2018/04/01 00:25:32 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000200)=0x5ff9, 0x4) sendto$inet(r1, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/04/01 00:25:32 executing program 3: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) recvmmsg(0xffffffffffffff9c, &(0x7f0000005000)=[{{&(0x7f0000000000)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, &(0x7f0000001140)=""/228, 0xe4, 0x401}, 0x8001}, {{&(0x7f0000001240)=@un=@abs, 0x80, &(0x7f0000001740)=[{&(0x7f00000012c0)=""/255, 0xff}, {&(0x7f00000013c0)=""/12, 0xc}, {&(0x7f0000001400)=""/34, 0x22}, {&(0x7f0000001440)=""/211, 0xd3}, {&(0x7f0000001540)=""/252, 0xfc}, {&(0x7f0000001640)=""/246, 0xf6}], 0x6, &(0x7f00000017c0)=""/60, 0x3c, 0x100000000}, 0x93654d2}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001880)=""/14, 0xe}, {&(0x7f00000018c0)=""/128, 0x80}, {&(0x7f0000001940)=""/220, 0xdc}, {&(0x7f0000001a40)=""/242, 0xf2}, {&(0x7f0000001b40)}, {&(0x7f0000001b80)=""/206, 0xce}, {&(0x7f0000001c80)=""/189, 0xbd}], 0x7, &(0x7f0000001dc0)=""/4096, 0x1000, 0x9}, 0xffffffffffff92c1}, {{&(0x7f0000002dc0)=@nfc_llcp, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e40)=""/55, 0x37}, {&(0x7f0000002e80)=""/138, 0x8a}, {&(0x7f0000002f40)=""/195, 0xc3}, {&(0x7f0000003040)=""/123, 0x7b}, {&(0x7f00000030c0)=""/226, 0xe2}, {&(0x7f00000031c0)=""/51, 0x33}], 0x6, &(0x7f0000003280)=""/64, 0x40, 0x4}, 0xe44}, {{&(0x7f00000032c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003340)=""/31, 0x1f}, {&(0x7f0000003380)}, {&(0x7f00000033c0)=""/153, 0x99}], 0x3, 0x0, 0x0, 0xa3}, 0x4}, {{&(0x7f00000034c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004640)=[{&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/114, 0x72}, {&(0x7f00000045c0)=""/72, 0x48}], 0x3, &(0x7f0000004680)=""/121, 0x79, 0x9}, 0x6}, {{0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000004700)=""/241, 0xf1}, {&(0x7f0000004800)=""/9, 0x9}, {&(0x7f0000004840)=""/121, 0x79}, {&(0x7f00000048c0)=""/107, 0x6b}, {&(0x7f0000004940)=""/86, 0x56}, {&(0x7f00000049c0)=""/237, 0xed}, {&(0x7f0000004ac0)=""/152, 0x98}, {&(0x7f0000004b80)=""/91, 0x5b}], 0x8, &(0x7f0000004c80)=""/113, 0x71, 0x8}, 0x1f}, {{&(0x7f0000004d00)=@nl, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004d80)=""/36, 0x24}, {&(0x7f0000004dc0)=""/163, 0xa3}, {&(0x7f0000004e80)=""/18, 0x12}, {&(0x7f0000004ec0)=""/201, 0xc9}], 0x4, 0x0, 0x0, 0x2}, 0x100000000}], 0x8, 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000053c0)={&(0x7f0000005200)={0x10}, 0xc, &(0x7f0000005380)={&(0x7f0000005280)={0x100, r2, 0x1, 0x70bd29, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x4000) semget$private(0x0, 0x4, 0x20) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/01 00:25:32 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x0, 0x3}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/04/01 00:25:32 executing program 0: r0 = socket$inet(0x2, 0x0, 0x40) sendto(r0, &(0x7f0000599f8d), 0x0, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x12) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x9, 0x4, @thr={&(0x7f0000000000)="535722287a51e396c79a2a30744eb127505e0b30a0d4518dab9132bb377c5bbb0b87b71330e4a2bdd729bcb88a443df1c888f4937f01", &(0x7f0000000040)="9aef3787b9cfca6ebf053e02b557297cae34066e56f93859119aa9419160c4b402d9de246b45fa770723be5b0d37d055a19c22401fc4b76e0a6a190415e2fff77e9a6ade54c9b655f04c91b35b12c315971810bdc64f73082cdd4e78c94eba4ecd9982c550d0"}}, &(0x7f0000000100)=0x0) timer_getoverrun(r1) 2018/04/01 00:25:32 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044104, &(0x7f0000007faa)) sendto$unix(r0, &(0x7f0000000000)="4dcddd0feeeac9ecc1538a74cc2cca45fcf9cdd5bab95b558471e510bbaafd93a0d558495939bd6bd647aa5a306be5582111ecbb9d828ba6908c9e3107d7af07b1d502f15e2f", 0x46, 0x1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/04/01 00:25:32 executing program 7: ioctl(0xffffffffffffffff, 0x40000000401070cd, &(0x7f0000000000)) 2018/04/01 00:25:32 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x100) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0xfffffffffffffffe, &(0x7f0000000200)={@mcast1}, &(0x7f0000000600)=0x14) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4000e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/01 00:25:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = dup(r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x800, 0x40) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) fstat(r2, &(0x7f00000000c0)) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/04/01 00:25:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000), 0x4) 2018/04/01 00:25:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001980)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000001500)=ANY=[@ANYRES64=r0, @ANYBLOB="85c6ca1200afa960e2531d75478b5f855b2f5f6f7c355888bc5d806990df220a91a5946d865efc05062c6d316447b9be032bc98c8d7a5a26011aff4dc8f664852fa47520a777aad35bc6b1e870b344b976408cf2e82f95301788635c75905f09c43192ecb28948c111d9627287cc8871aaa074a4ac2d0a45f626cfce23112adec917bf4c29af835df8e4436496fa199c99f333d141cf51d5f2b03bd900c6cefc82cfbb49e21f07d035d0b80022dc62bd9eaf25adacea72b5004174e11216be2859463082b853c379174f2fc9960159dc", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="0d329b867e1a4afb3dd6bb9b33b22e1cd88032064828e86ceaa09be7b1d3f8781835902c9fff2fe74d1d5c7f547e75e150668fbabfa0b8e1ba209c353cf545072c199961a84263a210bfbf5be4e4861da007ec13277671f4ece60cc4c775836b4522ec6afdf99f2bcd796e4f2aa48170f8b9416d2e10d04cdc7ac3563f307767db6f52621bcdb3a52a831489ac3a92978f61d5fcd343f805df2971faaad3f179b197528c128132ee141ad6ae9f2fcb84db8947138d50e4c670f1b31208a569df", @ANYBLOB="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", @ANYPTR, @ANYRES32, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="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", @ANYBLOB="7aa71bb30e7c74e13e889e72eba08f276946430ce0504b5ca92320227f1c0fb50b53b14eecea49ebc539315519117daee793b81803bd4bb87deb5a745173d1f31fbbf270cff094a0de9179b3d76fea86bf79af7af3c59c1da0f73d0083a7ab1a03668380490b3897cb6cdfc20f2cb3775f551b19842c698466f7364a65", @ANYRES64], @ANYRES16=r0, @ANYBLOB="944ab59a250cc8c7b90c8bc1b5c01d7390f5f33598eda376c89bf8af0a9a9e8c329a38a6cae8a656975ea53b0b71f0b3f0aea12052d63e8899fb419a33d8d21bc626a86b71662ab457deb5a8ea570a42fedff04655f9c0ed2fbef3d1cea2d38683b1a10b88e35a6d40ce0f9d0d12d32cdeb8c3811addb94ff43d7416a64aca25443087426311d83e8542f56e61fef45e5a48736b5df4aaf33cc7b5354ea6a44877c2bbd3ebab66ab15d621a34244c45ab1bfff09331bc3ba94efe1", @ANYPTR64=&(0x7f0000001440)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="ebe752c1b24f0416ed97d8c0794efaec1aad0a0a8b1f98b3c35e3d88661bfe38003f9ae076dc805550dea3258f04508e40937df41f8766bb18f44d80ee70c4f100ed52ed37c12b974a2596a0121fb8588a40fb71bb8574393c8463f958a2df254525eeb18f56882c340766c278214c8dddecb5f444e835845f6071f62e"], @ANYRES32=r0], @ANYBLOB="d71595fe63b6c663becd02231737423c9597e7f1e1650ed34db056a4a451b192745ae5cb90ee02bd0526f8a944c00d6a88383a3a4820207149228668c328f412f4de0cd80494c6476a2b8b99d4bfbdc32c86be12cf", @ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYPTR=&(0x7f00000016c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2952aaab03d5eb2e88e8d97b17067ee502ef3aa0878aa310982392c5b82f7082ce9b", @ANYPTR], @ANYBLOB="9ef5ce35938d8cb560827950a0b7402f268d5a56e8c8bbd4e6dd59981b2651e94e2b842a62a2b986a5f7b5a23debe44658973b3fd80552168c45c052e18f7fe470bc4282d89fbd11fdfd058a98de31070533c00dd8256c763c070ba572a646a9c66ffaea2721f50bf7179275ef80a1a8f771e15dc94f2dbba9c51511ce780167b70752e921cb3024707f8d1dcb58c4d9d855b5cc8a8b1d8a", @ANYRES32=r0, @ANYPTR=&(0x7f0000001700)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYPTR, @ANYBLOB="585464cc33b5b5b0c15b36d95b8c1e5ea90a4464209c9bfa10d81a87784a6abe7b9e48e033832bc9ffc20c760567c8127e03178cf7a7e028da33158131096d7d969279bba1e2fe01b5c7923f98215c9e52e478159d30eedbbd68c24cfb93815b0d202b444a12979354297d07f9eaa90a76b61756ed8ed6cbd6d218a39ca7804c886e6e3cca942d138536e961abeda268b24a911f06", @ANYPTR64, @ANYRES64=r0], @ANYBLOB="eab918225b5f7a6636326e9186ee8d54eabe76548484f8df12", @ANYBLOB="a58ce9cab3c56e27a3aba68543a6e5d66a7c72d3af1ca796c67ec03525eb9169c3856721082ab485d5bf78efb9a53e1415b91555ba1091add523e304d449103a41c3c8a1eec861277a0eee2b9df080944d3cc793fc3b0d79a0f2a9206aa9f5aa90bb38bbfe158c0f0234397133f1d1256e19ea2f10cd7d48a16cf86bc6675f97aafd586a759b602f5abc304858739c3518e0111f0b2a83bd8b230061f0688aed02cc87b942cde7756ae1d9c62500cf9c749a518f59c9c538abc51909cf5bc0dbe890d64b7b7e640fdcf09341e2862fb6f7992cbfd1d3f734724328f91c16ec00"]], 0x5) 2018/04/01 00:25:32 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x6, 0x20000) sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000002c0)="90bc06759de1e547969f47355c7845894d326b8a094fa099887f6ac171eca243856301d7240d6a97ae7988213eaf8ae3b8351a8043b98eaf7014d80bf14df53cacd5807d2503a9acc16bf9e26893c9a9c49e6ac4e4ef33ae15bb920e23337b055cfea75defb810a2cdb31bd8307fc98be8372513e0207ed206c30e546b1a075a4643e110b03cf57d645951fd476877bde0e7a60f0c64b6e83c73104ac64bafc54ca812f092c61c4c6e4d0d299e5c6a19f13d1c", 0xb3}], 0x1, &(0x7f0000000400)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000c74f57190100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="eb610000"], 0x34, 0x84}, 0x40) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x400, 0x0) socket$inet6(0xa, 0x0, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x80001003) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r4, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/11, 0x37}], 0x100000000000019c) accept(r3, 0x0, &(0x7f0000efaffc)) sendmmsg(r4, &(0x7f00000000c0)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)}}], 0x198, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x200, 0x20000800}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in6=@local}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000180)=0xe8) getsockname$unix(r2, &(0x7f0000000040), &(0x7f0000000100)=0x6e) ioctl$TCSBRK(r1, 0x5409, 0xffff) 2018/04/01 00:25:32 executing program 7: r0 = socket(0x1e, 0x4, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x4000, 0x134) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0xff, r4, 0x1, 0x100000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) eventfd(0x48d) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x4e7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e23, 0x40, @empty, 0x1}, @in6={0xa, 0x4e22, 0xe0, @mcast1={0xff, 0x1, [], 0x1}, 0x140}], 0x54) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) name_to_handle_at(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x95, 0x10001, "884fe7ef6e396abbace5e4d9b06d11aaa3f862f00af7eecec49ba4b99b1bd57f59d8ba83b7a6f9eeac94f151ec29ae66b531302da157bb0b3c93a2b6d435e23b1e2610fa149039e22cc7ceeb625f49b406b0424f445cc32470db5fd07cef51a8d913e22751608a7e5629fbc189717748ab1fcfd7f3ad244654682b5afd1e9801e23fea599cb08a02f87a000427"}, &(0x7f00000003c0), 0x400) r5 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)=r5) read(r0, &(0x7f0000034ff9)=""/7, 0x7) recvmsg$netrom(r3, &(0x7f0000000240)={&(0x7f0000000140)=@ax25={0x3, {"1210cd886d9c8f"}}, 0xef, &(0x7f0000004cc0), 0x0, &(0x7f0000004d40), 0x59}, 0x0) 2018/04/01 00:25:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) clock_getres(0x7, &(0x7f0000000180)) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x8000, 0x80040) write$tun(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="ff00000000000000bb30e10388da000104020026000800009e86a400000000c3d082e9ab3819c4edc56d17e495d2ee4807a3bf4557d8c057cb2cb98c355de7661a7e2a8cb85f88f72fa56e0c3c78e2dd544b70bf4edea9a25d616b9343cc7aca8bc931eef45ca5c949b5d2d88976b630d8acc6ad66328781f83933536aedb6dafb2275c0446164c8575ccd0000000000005583a415f121354bd26ff307de328a07a8cc89aeaf25bdc26d374c060000"], 0x1) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000040)=""/224, 0xe0}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'gre0\x00'}) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x7, 0x20000) mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x100, 0x0) accept$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x14) recvfrom$packet(r3, &(0x7f0000000500)=""/209, 0xd1, 0x0, &(0x7f0000000680)={0x11, 0x1d, r4, 0x1, 0x100000000, 0x6}, 0x14) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000840)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="100325bd7000fbdbdf2503000000080903000000000004000500080004000100000008000300871000000800020002000000080001004e2200000800020002000000737f79d03dd27a988b4fec61e01af0dbf8b2c554440311a5adf4051affa4d0ef345646c1442af6930847601784860779ca74f03461c04c86777b2147d64a0fcaf63c6d27332c40656a4e4ab945bd1a06dfea2180cc714def7475"], 0x48}, 0x1}, 0x40) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={0x0, 0x20000}, &(0x7f0000000440)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000300)={0xfffffffffffffff7, 0x10000000000000, 0x3, 0x2, 0x1}) getuid() 2018/04/01 00:25:32 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4b, 0x379901) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x400, 0x200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x80000000}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x2, 0x20}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) 2018/04/01 00:25:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b043ca5e7e0b6b58bd"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) modify_ldt$write2(0x11, &(0x7f0000000080)={0x5, 0xffffffff, 0xffffffff, 0x2, 0x3, 0x200, 0x3ff, 0x2, 0x3, 0x800}, 0x10) 2018/04/01 00:25:32 executing program 1: r0 = getpgrp(0x0) getpriority(0x0, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40001, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0x3ff, 0x49}, 'port0\x00', 0x74, 0x4, 0x3, 0x7fffffff, 0x401, 0xfffffffffffffff8, 0x6, 0x0, 0x7, 0x8}) r2 = gettid() r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x0, 0x400) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000180)=r2) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x0, 0x700000000, 0x2, 0x3f, 0x0, 0x2, 0x4000, 0x8, 0x3, 0x3, 0xbf68, 0x5, 0x9, 0xec, 0x4, 0x0, 0xffffffff00000000, 0x4, 0x100, 0x7, 0x0, 0x4, 0x7f, 0x7, 0x1000, 0xe4d, 0x9, 0x0, 0x1, 0xa000000000, 0x8, 0x5, 0xffffffffffff0001, 0x3c10, 0x1f, 0xfffffffffffeffff, 0x0, 0x200, 0x1, @perf_config_ext={0xffffffff, 0x3df}, 0x20000, 0x1, 0x8, 0x3, 0x8316, 0xfffffffffffffffd, 0x469}, r0, 0x1, r3, 0x2) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffc}, 0x5}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000380)={r6, 0xeb8}, 0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00000003c0)={0x80000001, 0x6, 0x3ff, 0x3, 0x9}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000400)=""/30) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r6, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000480)=0x5, 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f00000004c0)={{0xfffffffffffffffe, 0x1, 0xf0, 0x200, 0x8001, 0x4}, 0x7}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000540)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) r8 = getuid() r9 = geteuid() stat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000002280), &(0x7f00000022c0), &(0x7f0000002300)=0x0) r12 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002340)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000002440)=0xe8) stat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000500)={0x10, 0x1c, 0x400, 0x70bd2d, 0x25dfdbfc}, 0x10}, {&(0x7f0000000680)={0x14d8, 0x2c, 0x711, 0x70bd2a, 0x25dfdbfc, "", [@generic="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", @nested={0x14, 0x40, [@typed={0x8, 0x78, @u32=0xa4}, @typed={0x8, 0x6f, @u32=0x100000001}]}, @generic="601826ab957ad28fd78a60a36e52b033763c65d21c0fd8dbd5dda13480c9bcf0e4055119d1ba26fcea10e51405b83a7c7b5f9a494547693c24e0017d2d8d7c47e408a0293629d959fd8c1417de1e37824504e3c336912bef497d2a8931", @nested={0x18c, 0x1, [@typed={0x8, 0x5b, @ipv4=@multicast1=0xe0000001}, @typed={0x14, 0x79, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="ef7cb7f12e7e453356d9f9548a4e987bc0e5bc16ee9e9e59868fc5058774543477e593cb345d251d761b4d0127c2ad8dd5a59a0341c50f6f354f81d976f032c37d67965dcd5d727bfd5e14501944126db3f4191a075ddb86ef9e4c3b2a469280882a858fa222da829c30821bc47be5f2b9e7d74c459030b7e81e4a6107d794c76519fff7d49208d0ec0faf51797850ec56ab86368daccdbcab20efb74df03c4e102a0d3c1b4a5e483944ec10304f19022b1003dfef00e1347eb89d5a7621", @generic, @generic="4e76f88836d42342308cf5b65d504e6acf7698bed9f79cdd5a47d94ddc2de8ed4f4a6a41ed0a3473c313619004c5d35148a5d73e9025cc07336167795c0da0d812317712f39e1339d4c79e33edd6631408c3efbf79357ecbded2f98ad0aff1a38f7018cd0c608061bfa0dbb61798930ff817922044039499a9148319e17341b796f0947bed3efbf660e3af81c92bbe88fd7ef9c12a0776f05a2c8804bc12690bfa5c3106c7c7773638ae5d"]}, @typed={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0xc, 0xf, @u64=0x101}, @nested={0x10f4, 0x21, [@generic="4bfbfa2c4173f88de29bb9e43c2990d9bebcc6e48217790a182f986b746145d0c594419eb6a1e70eca0aae0de88762d81cdd8387ed1db6a39b8c77bf545270a1e99c9fc85494343c69db226f89ed28d8ca73e4eb6f0c6dd9432d64e8", @typed={0x8, 0x79, @pid=r0}, @typed={0x8, 0xe, @uid=r7}, 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@generic="6c6847d0cd053f71ba001b6789c7d667f450b7a06d3ab6880fe52f0a737b0d08f24983d50b20d8641d7efb9e4a2aad1e391436f8f18f75301529e28838886c6c675fd22ae8a1676d44311ff0d867c85284860aff968017e2f5552b9d41c93b6693c0bfa06c88c68167ab319b0b0048eec9c261109e8a21da59d2d5633f2dca9f43270ce76d4bc0f8260e982682d36d7a9c97072d538383bf51ea3d1f1891a3ec45994c9002bf812b08a80724fc2ea309a2630aa08e0c324568656a9f3d7201beaffe2d26c78cfb9f12b63e870c", @generic="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"]}]}, 0x298}, {&(0x7f0000001f80)={0xa0, 0x3f, 0x800, 0x70bd27, 0x25dfdbfb, "", [@generic="9dfeb82c5a193b7a3ebdf4ed6b897306c9c3ff65b32e5e9b76fc1489f47c730914a081a98f4c89aef34e12f506bea447d161d83f8f5262e5893ec9d0ce03d3285a236ce22045b6c024437364ec23c8790169a4bf2cd4d9809a441344883d6e9b6a550bf7dcdfa9135e4d73b1ee9ea51fcf5470d3beb9e84c540b916982cfe6174582b02d6af294de69f16ea23e826372"]}, 0xa0}, {&(0x7f0000002040)={0xc0, 0x1d, 0x712, 0x70bd2a, 0x25dfdbfd, "", [@generic="df830c1a8606904f950b2d97caecc64f33ea5706667fba22d9e999b70896b04bd47f7ad0680dfec2ad66fd4ad1c431da001d9353b326f73c8eee3a78c253cf061325209587e76bfd44da8705012f4e1b4458f17e3bd5e2883cd845ebbd27c0d80984f02a0b9e0f72ca2461e1d1673dda06b51800aeb972790a20e7024d485ef17c38bc92b9445987a0604cc14b5d81bbf76621b298789135928b592827f74a7db4d478464fcc232f90227abfe7ce"]}, 0xc0}, {&(0x7f0000002100)={0x24, 0x1e, 0x8, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x7a, @ipv4=@rand_addr=0x2}, @typed={0xc, 0x72, @u64=0x5}]}, 0x24}], 0x7, &(0x7f0000002540)=[@cred={0x20, 0x1, 0x2, r2, r9, r10}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}], 0x78, 0x4000}, 0x20040054) write$eventfd(r3, &(0x7f0000002600)=0x6, 0x8) r15 = dup2(r4, r3) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000002640)={0x40, 0x100000001, 0x0, 0x80, 0x2, [{0x1000, 0x5, 0x5, 0x0, 0x0, 0x1}, {0x1, 0x5, 0x0, 0x0, 0x0, 0x4}]}) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000002700)=r15) 2018/04/01 00:25:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)={0x800}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)={0x0, 0x7ff, 0x3d}) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x90}, {r0, 0x1000}, {r1, 0x721a}, {r0, 0xc0}, {r2, 0x1002}], 0x5, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='oom_adj\x00') ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f00000002c0)=""/219) 2018/04/01 00:25:33 executing program 4: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80001003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/11, 0x37}], 0x100000000000019c) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2de, 0x0) close(r1) accept(r0, 0x0, &(0x7f0000efaffc)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)}}], 0x198, 0x0) 2018/04/01 00:25:33 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x401) socket$alg(0x26, 0x5, 0x0) r2 = geteuid() fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x2000}) r4 = open(&(0x7f0000000200)='./file0\x00', 0x400, 0xa1f4a59943bd03dd) ioctl$TIOCNOTTY(r4, 0x5422) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x408800, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/01 00:25:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/01 00:25:33 executing program 1: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)=""/28, 0x1c) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)='./file0\x00', 0x3, 0x9, &(0x7f0000000780)=[{&(0x7f0000000280)="fdd4f9a5e2274ccf267cf9b0fb4b2437dd82e57a12caeb8b4c839bb35d84755c126b5ffdfbb486f30c1c3778e2b4246a6851bb58aaaf8c72209344b50d744efce234f0f783bb69b2061402d791d313bf3fac36a7cbc072f5f390800ca60d0e1a8b2333cf0d0dfd2b5d1779e1ad0ab894121e60218e89bfe4c740625e7efb7bc307686124fa8c95", 0x87, 0xfffffffffffffffb}, {&(0x7f0000000340)="5e3364c1c65c879342a635e813d6f630c2eade044a715a0d25beb422a7d762bc623ebec35b4a6a8a5d8a5a47f52422409838d13faa2a47d3e76f1b87ff554dc3abb5a3909ee6a226ea61f201701354e6bdd84ac1fe86c8b8a568fbbdfc559ea5892838a802f71861902dac1494cd54a52ac536c39e2723bf2ef6e6542362e4003dfad4271243aed3ef3191dea24f4310dd313d0bf0d0525790ab987e7a19399ee49b1fb93752faae00e1d4a51a6c9ba046d79d6c3169757844c75955112a6446ff7007e971f875fe7111edfe2701a7bd1f2d22ead8e84cd45cc825b45a251912b1d73a06bb758ec8bb641e49f6", 0xed, 0x2}, {&(0x7f0000000440)="98c7c241bc22b9c264a30c8d5b333230bb7ef0f798b157d6eef6805fea4d875cf006803e2df0c8f9aac5341ec189fac7a7abd9b56292539fdec71bdfabf9012510e9d80b8ca437ef6ef42c6e0c47e406a1870fc85e45e5e46f9f9ae47913485a69904abd4b17f8edc4f67187238069313de036c9fe30f0cae86391f7045ac7935806ee4431f0b4c2ef656d28b26fb557605c", 0x92, 0x8}, {&(0x7f0000000500)="39549dafa72795dc280ff4d58925", 0xe, 0x101}, {&(0x7f0000000540)="380e113b30e486c1c24ec5f42857e321b724cf82cbc0f9caf2fce212f12258a2edcf58ae7fb2fc9be5fa1d69392371cefd45018e531fc1ce988ee6ae224dccf4fdb00764eab3375fa94bc068b7a98e6ec4439a04b62915bbc78156c2d8d0fa2c301f4d", 0x63, 0xffffffffffffffff}, {&(0x7f00000005c0)="0719b080dc57156621b301ab614bb86cd9c5875372aa8d339297d140b123e35979b76c422ddb141efa77b9e6b38df06a18c07526983f0b1f85317861cb706c7851cd7227e9d04f4c68c6819c", 0x3c, 0x1}, {&(0x7f0000000640)="798742ac770920c618dd00f14de1009beda2490e5e6d7caf3a44eebde41272c0c54d5943198aefa27178a2bc4afbb81488adc1eb40f5028aa48c8489", 0x3c, 0x2}, {&(0x7f0000000680)="5b5ccb257a0eb21bbfeb1892c5f73d104938aef90c9804e989eebc804b1a93cee00b5a5f26c69b2c5027770691b066964d1dd9b06d7fd13fe0f281391d7f4d3a616ba32557443d260ef260773036f2332afd3109a0d8b74243e3f727c6daa255", 0x60, 0x8001}, {&(0x7f0000000700)="2af7906d9bc35d7817d2ca9d50b666eab69588985e317df7804c5ffed81928001d7338b693da6d4473a0cc780b7be4a69c7a4998b39ed07ef404161bd96f0681a117ac3961349737ee66d1a4e7487335838532d01b5d5bcd5b1c010bca59bd1a4db48834c7", 0x65, 0x3}], 0x800, &(0x7f0000000880)=ANY=[@ANYBLOB='uid=-,nls=koi8sion=8=3,force,\x00']) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="19050274390d261ceb107501bb8eba2ef462f647cb354c19c74b9f48445f5bc25297620b4345d1bc3d030632bd1cee318577454e5e0046adf8301cf3727f8ce5b51a04a2224bd06863859b8fa5019755efc67d92608d2b38eacfb6011f65b6283a397150d4dcf62f1c0645c50a016a485f"]}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x77359400}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80040) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/04/01 00:25:33 executing program 2: bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x10000) r0 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000080)={0x60, {{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}}, {{0xa, 0x4e22, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x108) 2018/04/01 00:25:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x2000000000000002, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x20) 2018/04/01 00:25:33 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/85) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000015) 2018/04/01 00:25:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600383a00fe8000000000000000000000000000ffff0200000000000000000000000000010200907800000000600a07ec00002900fe8000000000000000000000000000ff00eaff00000000008002ffffac140000a82f7ae1cd16d2e2655e2b729d0d9176eb687863db51c8fda3f0435c1b77bd266a3f180875ac6237d4fee96d94a3929bbf77c18e"], &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r1, 0x0, &(0x7f0000000240)) waitid(0x2, r0, &(0x7f0000000040), 0x2, &(0x7f0000000180)) getpriority(0x3, r0) epoll_create(0xff) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x2, &(0x7f0000000480)=[{&(0x7f0000000340)="34f114a0b7203425b1a49bccf54356d68e46cc8f840ef69d767d07369fe59fe357436c6043a3c355aaeeda4142cb17fc531a7b3b5c5bf5e5099061bc902ef6e734a8c5a8eeb95cb4e66bc039d13d42f0bd0a9bd02ce24df838d0ab8248d56aee086cf73fad39ff5c0bfb883c713bb5d5e2a8c94599434db25b86", 0x7a, 0x9}, {&(0x7f00000003c0)="c6e044a8cd18a3029e54fcaf29831c075c403f7e1313b06db2e30fe1d982dd0c2490381f2a7da58c9fdcfbf186d4ec6a71654b84b855df508ab1f5eee8ad70f296f191fe05ba8dde84fc36e3b58403b213924e0431562066114bb25086caa1cfd728a848387d3dafd7396028fd745e0b87a2578f92aecd304373ef73878916e352263ec7870ec2511a25ce15a440fb1f68f1ce85513a932fa0ec88bb9ce9c5bf872f2960db456115069221a21ba2", 0xae}], 0x900000, &(0x7f00000004c0)={[{@suiddir='suiddir', 0x2c}, {@hostdata={'hostdata', 0x3d, 'posix_acl_access.![.eth1ppp1@^!\x00'}, 0x2c}, {@suiddir='suiddir', 0x2c}, {@acl='acl', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@noquota='noquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) 2018/04/01 00:25:33 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') sendfile(r1, r2, &(0x7f000097d000), 0xff) 2018/04/01 00:25:33 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000180)='vfat\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000b00)=[{&(0x7f00000001c0), 0x0, 0x2}], 0x1800, &(0x7f0000000580)=ANY=[]) open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x10000002040, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) unshare(0x40000000) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x10003, 0x400000000000032, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x100000000000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) read$eventfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) writev(r1, &(0x7f0000000440)=[{&(0x7f00000001c0)="94ada78aaa4e7da44fc744422b91cf4559c72b34cfa4aeea1ef030c2431c17617031b3dfceac09b39f5f", 0x2a}, {&(0x7f00000002c0)="ee69ec7794875353d75c3e3d35c81e02a22264f120357df8fb8008ef", 0x1c}], 0x2) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/01 00:25:33 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0x2, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xf8b, 0x101000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000180)) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) sendto$inet(r2, &(0x7f0000000040)="62f9733b4ef9eb6d5e2fa23233a98303bc95ad0826d449fb178cba2fc4632eb35ea7f3df1ea37fdd32f7449b062b4b72b7f2178ae6a52e5e51d253c17969f95c1ad7f89e1b487b3eb0a1667fb4639aa3d03c63b2760f4066072ac39a3e249cde79d2c0d62fc95a38e69452f0f1328887df950fc3112d94a8f8006429221e8075b51f5ece0c2937a6831c703403b2204abc4f8be9e9eb78c47ffbcaef5f1d38fb1f6b20cd", 0xa4, 0x4, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) 2018/04/01 00:25:33 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000d74ff0)={0x1d}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x8400, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000100)={0x7, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x108) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f000016f000)={&(0x7f0000000000)=@canfd={{0x1, 0x400, 0x80, 0x8}, 0xc, 0x3, 0x0, 0x0, "ccd795621e3eb336bcb7a9f407351a0f427c53e777a058d6570fd9abbc627549f996383b2f99f25a746f9876e9e47bda7d310630e38481e8e3d36c2be5bff764"}, 0x48}, 0x1}, 0x0) 2018/04/01 00:25:33 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0) write(r0, &(0x7f0000a17000)='\t', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000b80)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000100)={[], 0x1, 0x3f, 0x10000, 0x0, 0xff, 0x10f001, 0x10000, [], 0x4}) 2018/04/01 00:25:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$cgroup_procs(r1, &(0x7f00000006c0)='tasks\x00', 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x103002) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r4, 0x0, 0x70bd27, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000001c0)={0x0, 0x7ff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1000}, {r1, 0x721a}, {r2, 0x1002}], 0x3, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)={0xa35}, 0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') close(r5) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x0, 0x0) 2018/04/01 00:25:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r0, r1) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20000) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000001280)={0x100000, &(0x7f0000000180), 0xc, r3, 0x5}) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001200)="8c36a0849834326b27dec8617d2b66b8b2a4273776d4c405809ab789ff595ef206909c96ef03c5a4a00d014bf92605c08f4999fa073d8f8079ceb573b05e690d8cc29379a18bfd49e6aa36e3a13d8d9a0535315d18cf539e5c5c9148775fa5df30994fdf93dc4d5c9eb72f616da658f3", 0x70}], 0x1}], 0x1, 0x0) inotify_add_watch(r3, &(0x7f00000012c0)='./file0\x00', 0x21) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0)=[{&(0x7f0000f80f9a)=""/102, 0xffffffbf}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) [ 1193.524203] IPVS: ftp: loaded support on port[0] = 21 [ 1193.956855] IPVS: ftp: loaded support on port[0] = 21 2018/04/01 00:25:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) membarrier(0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r2) 2018/04/01 00:25:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x400, 0x7}, 0xfffffffffffffd8e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$sg(&(0x7f0000000440)='/dev/sg#\x00', 0x0, 0x0) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000280)='\x00\x00\x00\aaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0xfffffffffffffe81) setsockopt$inet_tcp_int(r4, 0x6, 0x19, &(0x7f0000000240)=0x8, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f000031aff8)={r4, r5}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r7, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="b800000019000000000000000000080000000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffcb}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000300)={r4}) r8 = fcntl$getown(r3, 0x9) r9 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000700)={0x0, 0x0, @broadcast}, &(0x7f0000000740)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r8, 0x0, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3f", 0x21}) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x1fffd, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/50, 0x32) fcntl$dupfd(r10, 0x0, r11) 2018/04/01 00:25:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) bind(r0, &(0x7f0000000280)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x8, 0x9, "1e80f78ed5b078cfce6b37df852633fa4ffe58e43bffa6cb0c6d44507ae6902b3c89ef93d226d2faef72223cb00e1c5e64e6d8b427d16467b640f42dd3ec57", 0x22}, 0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg(r2, &(0x7f0000000840)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000780)=[{&(0x7f0000003000)="fcdb69", 0x3}], 0x1, &(0x7f0000006e00)=ANY=[]}, 0x4040000) recvfrom(r2, &(0x7f00000001c0)=""/118, 0x76, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000000c0)="3b9542b555a6b89781ae51321e07fcd5cd6e0985f8cd6fca88d87351fde3ec3140b29a361a2b25759eeaff4f693bff58abc64cf14e", 0x35}, {&(0x7f0000000300)="43a9c1f38917dc00dbceb017d00037ab49623699f2aaea008cce08c17d1f162dbfa1f8567e8488f6", 0x28}], 0x2, &(0x7f0000000380)}, 0x40000) 2018/04/01 00:25:34 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x0, 0x5}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/01 00:25:34 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=ANY=[@ANYBLOB="0000000013000000"], 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)}}], 0x1, 0x0) 2018/04/01 00:25:34 executing program 7: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001480)=[{&(0x7f0000002100)=ANY=[@ANYBLOB="0000b3f95380c73a5778ea2fd6bc14d4e80998486c52ba86fc0ff9bfedeae8ef0fb5daf7c197b79dfe"], 0x1}], 0x1, &(0x7f0000001680)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x98, 0x8000}, 0x4000010) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x1) open_by_handle_at(r0, &(0x7f0000000040)={0x51, 0x1, "096ec264dca83ab7859f1909ad4f5eac312abf750903eeab72ea2e49342bad526cd5324cf0453669eece9128d17025befa765fcf187fcb5b6bbb2296602becce63e7625c9e584c89d5"}, 0x101142) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/01 00:25:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x48200, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000080)={0x8ba, 0x7, 0x6, 0x8001, "03481e873ec39d7ecebb21aa178329f84c3b60d8939c4f65324f689fdc032eebd350eb22e9191c6361e254c7", 0x1bb2d6b8}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00000000c0)=0xfffffffffffffff9) 2018/04/01 00:25:34 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x822, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, '\x00', 0x2}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x125f, &(0x7f0000000080)) 2018/04/01 00:25:35 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socketpair(0x1, 0x80003, 0xf31d, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f00000006c0)={&(0x7f00000002c0)=@rc, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/216, 0xd8}, {&(0x7f0000000500)=""/180, 0xb4}], 0x3, &(0x7f0000000600)=""/164, 0xa4, 0x6}, 0x40000000) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000b40)=""/144) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f0000000240)=0x10000, 0x4) syz_mount_image$msdos(&(0x7f0000000c00)='msdos\x00', &(0x7f0000000c40)='./file0\x00', 0x800000000000001, 0x1, &(0x7f0000000e80)=[{&(0x7f0000000c80)="81d196d5878f651f06b4cf997ccabca944a3a29c421ebf24f3b5528b7376f064ec7a8c926c44855de290390660e87a321aaaf51de7dfad58117a298ab717e31b466dd0cb313856ed7824cae67300447972ac5836a0f6d3ce41d25865a00b8d0090a1f575bb4834614514571c5b5a97b397c706e074cfbe9cfc3b5ac5c8341f0dc2f25cba464519ff3a9011d322e5fd34bc977f0de97bcdc56f30654a01ba58c4376c68ca3cf858c910f3ddf8d23d190c6e5035153967cafb8255e962f993d1d1034e534dab9dc8a00f0774b4b9d2f802d6e0f90a2cca99a1cf48c76d4a76", 0xde, 0xa21d}], 0x808001, &(0x7f0000001100)=ANY=[@ANYBLOB="6572726f72733d636f6e74696e75652c636865636b3d0500000063742c646d61736b3d3133363435342c636fa428708615653d3836390c636865e1706d3074726963742c636865636b823d7374726963742cc0e7dc9e32ba227cfcb6bb7fab09fb2db221c24b81edd913e015eb0162666c7573682c73686f77657865632c6e66733d6e6f73"]) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000080)=0xff, 0x4) recvmsg$kcm(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000700)=""/245, 0xf5}, {&(0x7f0000000800)=""/79, 0x4f}, {&(0x7f0000000880)=""/166, 0xa6}, {&(0x7f0000000940)=""/239, 0xef}], 0x4, &(0x7f0000000a80)=""/122, 0x7a, 0xb987}, 0x10000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r7 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x200000) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast2, @local}, &(0x7f0000000200)=0xc) syz_kvm_setup_cpu$x86(r7, r4, &(0x7f0000001000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000d80)={r1, @in6={{0xa, 0x4e20, 0x9, @empty, 0xd033}}, 0x7, 0x683}, &(0x7f0000000000)=0x90) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/01 00:25:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='IDLETIMER\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) [ 1194.750944] WARNING: CPU: 0 PID: 11012 at net/strparser/strparser.c:532 strp_done+0xb7/0xe0 [ 1194.759466] Kernel panic - not syncing: panic_on_warn set ... [ 1194.759466] [ 1194.766826] CPU: 0 PID: 11012 Comm: syz-executor5 Not tainted 4.16.0-rc7+ #374 [ 1194.774176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1194.783513] Call Trace: [ 1194.786087] dump_stack+0x194/0x24d [ 1194.789701] ? arch_local_irq_restore+0x53/0x53 [ 1194.794354] ? vsnprintf+0x1ed/0x1900 [ 1194.798141] panic+0x1e4/0x41c [ 1194.801319] ? refcount_error_report+0x214/0x214 [ 1194.806064] ? show_regs_print_info+0x18/0x18 [ 1194.810544] ? __warn+0x1c1/0x200 [ 1194.813983] ? strp_done+0xb7/0xe0 [ 1194.817503] __warn+0x1dc/0x200 [ 1194.820763] ? strp_done+0xb7/0xe0 [ 1194.824283] report_bug+0x1f4/0x2b0 [ 1194.827945] fixup_bug.part.10+0x37/0x80 [ 1194.831986] do_error_trap+0x2d7/0x3e0 [ 1194.835855] ? math_error+0x400/0x400 [ 1194.839634] ? print_irqtrace_events+0x270/0x270 [ 1194.844370] ? find_held_lock+0x35/0x1d0 [ 1194.848418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1194.853242] do_invalid_op+0x1b/0x20 [ 1194.856936] invalid_op+0x1b/0x40 [ 1194.860370] RIP: 0010:strp_done+0xb7/0xe0 [ 1194.864494] RSP: 0018:ffff8801b455f768 EFLAGS: 00010212 [ 1194.869839] RAX: 0000000000040000 RBX: ffff880185f9f948 RCX: ffffffff865791f7 [ 1194.877089] RDX: 00000000000000c3 RSI: ffffc90007ed0000 RDI: ffff880185f9f950 [ 1194.884338] RBP: ffff8801b455f780 R08: 1ffff100368abeb8 R09: 0000000000000000 [ 1194.891588] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801c954ea80 [ 1194.898833] R13: ffff8801b455f988 R14: 0000000000000000 R15: ffff8801b455f848 [ 1194.906092] ? strp_done+0xb7/0xe0 [ 1194.909617] ? strp_done+0xb7/0xe0 [ 1194.913136] kcm_ioctl+0xf6e/0x1820 [ 1194.916749] ? kcm_unattach+0x1520/0x1520 [ 1194.920880] ? perf_trace_lock+0xd6/0x900 [ 1194.925018] ? trace_event_raw_event_lock+0x340/0x340 [ 1194.930189] ? perf_trace_lock+0xd6/0x900 [ 1194.934314] ? percpu_ref_put_many+0x11a/0x220 [ 1194.938882] ? trace_hardirqs_off+0x10/0x10 [ 1194.943179] ? debug_mutex_init+0x1c/0x60 [ 1194.947309] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1194.952363] sock_do_ioctl+0xef/0x390 [ 1194.956143] ? compat_ifr_data_ioctl+0x170/0x170 [ 1194.960880] ? __fget+0x342/0x5b0 [ 1194.964313] ? lock_downgrade+0x980/0x980 [ 1194.968441] ? lock_release+0xa40/0xa40 [ 1194.972397] ? __lock_is_held+0xb6/0x140 [ 1194.976441] sock_ioctl+0x367/0x670 [ 1194.980049] ? sock_ioctl+0x367/0x670 [ 1194.983827] ? __fget+0x36b/0x5b0 [ 1194.987258] ? dlci_ioctl_set+0x40/0x40 [ 1194.991215] ? iterate_fd+0x3f0/0x3f0 [ 1194.994997] ? get_unused_fd_flags+0x190/0x190 [ 1194.999564] ? dlci_ioctl_set+0x40/0x40 [ 1195.003515] do_vfs_ioctl+0x1b1/0x1520 [ 1195.007382] ? do_vfs_ioctl+0x1b1/0x1520 [ 1195.011420] ? sock_alloc_file+0x2a6/0x560 [ 1195.015638] ? ioctl_preallocate+0x2b0/0x2b0 [ 1195.020029] ? fget_raw+0x20/0x20 [ 1195.023462] ? percpu_ref_tryget_live+0x2f0/0x2f0 [ 1195.028287] ? SyS_futex+0x269/0x390 [ 1195.031980] ? fd_install+0x4d/0x60 [ 1195.035586] ? do_futex+0x22a0/0x22a0 [ 1195.039363] ? SyS_socket+0x12d/0x1d0 [ 1195.043185] ? security_file_ioctl+0x89/0xb0 [ 1195.047574] SyS_ioctl+0x8f/0xc0 [ 1195.050921] ? do_vfs_ioctl+0x1520/0x1520 [ 1195.055050] do_syscall_64+0x281/0x940 [ 1195.058916] ? vmalloc_sync_all+0x30/0x30 [ 1195.063047] ? _raw_spin_unlock_irq+0x27/0x70 [ 1195.067519] ? finish_task_switch+0x1c1/0x7e0 [ 1195.071991] ? syscall_return_slowpath+0x550/0x550 [ 1195.076901] ? syscall_return_slowpath+0x2ac/0x550 [ 1195.081809] ? prepare_exit_to_usermode+0x350/0x350 [ 1195.086807] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 1195.092155] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1195.096979] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 1195.102145] RIP: 0033:0x454e79 [ 1195.105312] RSP: 002b:00007f351a66dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1195.112998] RAX: ffffffffffffffda RBX: 00007f351a66e6d4 RCX: 0000000000454e79 [ 1195.120249] RDX: 0000000020000fc0 RSI: 00000000000089e0 RDI: 0000000000000015 [ 1195.127495] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 1195.134739] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1195.141985] R13: 00000000000003aa R14: 00000000006f7890 R15: 0000000000000000 [ 1195.150140] Dumping ftrace buffer: [ 1195.153929] (ftrace buffer empty) [ 1195.157618] Kernel Offset: disabled [ 1195.161227] Rebooting in 86400 seconds..