0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x7ff, 0x4, [0x100000000]}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc10c5541, &(0x7f0000002000-0x4)=0x0) 2018/01/24 02:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000a60000)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f0000311000-0x8)=[{&(0x7f00001a3000)=""/45, 0x2d}], 0x1) readv(r0, &(0x7f0000d3c000)=[{&(0x7f0000510000-0xc2)=""/194, 0xc2}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x800) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/24 02:34:14 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ad8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup(r0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009e5000-0x8)={&(0x7f000041f000-0x5c)=@ipv6_newroute={0x38, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_GATEWAY={0x14, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000263000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x171, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d97343", 0x0, "1d8ad5"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = syz_open_procfs(0x0, &(0x7f00009d0000-0xb)='net/rfcomm\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000024c000)={0x0, 0x10, &(0x7f0000cba000-0x10)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000063b000-0x3)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ced000-0x8)={r1, 0xfffffffffffffff7}, &(0x7f00009ce000)=0x8) 2018/01/24 02:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00009bd000)={0x8, 0x0, 0x3, 0x8d}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000319000-0x10)={0x8, r2, 0x10003, 0x9}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00008c1000)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007f7000)={0x0, 0x3, 0x0}, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000d55000-0x5)=""/5, &(0x7f00007fa000)=0x5) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00009f7000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt(r4, 0x54, 0x6, &(0x7f000024c000)="05a9af2fd70882f2caf38fc896bc9f6567fa240344829aaa2521f7b80e5aa4fa0c5c2f881df54f2e0b34151fecebeb9d8268ab3e8ad7766346261001935776cbbcef3038c0e168d8fcc0e15c3db2275fa6d936c7a2e753d029fdff1d2d9a244d602ad5fd6f4aec06e2a85cb9782f9b7bb2fa872561d17ce893bb596ad18b627185", 0x81) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) shutdown(r5, 0x0) setsockopt$sock_int(r5, 0x1, 0x2b, &(0x7f0000493000-0x4)=0x6, 0x4) bind$inet(r5, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000080d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000289000-0x10)={0x12, 0x2, 0x9, 0x1, 0x0}, &(0x7f00002aa000)=0xfffffffffffffd8e) kexec_load(0x1, 0x1, &(0x7f00003c0000-0x2)=[{&(0x7f0000360000-0x53)="c5d26540b027bb3b95e2809e814c19cafcbe09f1640c4bfbdc83a25ed4ed7fd221889833eceb43176fb0c306b78ed61cdf528949c14a6bc76a9036f738a0c5b8a8681dce1d6ced966846ff0dc46aa72bdc7e92", 0x53, 0xfff, 0x5b9}], 0x3e0000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000695000)={0x9, &(0x7f0000488000-0x48)=[{0x0, 0x1, 0x401, 0x52f}, {0x18, 0x6, 0x4, 0x3}, {0xfffffffffffffffb, 0xffffffff7fffffff, 0x2c3, 0x0}, {0x6, 0xea4, 0x7, 0x3ff}, {0x4, 0x8, 0x9, 0xa4e0}, {0x47b0, 0xffffffff, 0x1, 0x4}, {0x101, 0x1, 0xc2e2, 0x3}, {0x5, 0x9, 0x1, 0xffffffffac39f0ce}, {0x0, 0x7, 0x3, 0xa1}]}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00008d6000)={r7, 0x0, 0x5, 0x7, 0x100, 0x7}, &(0x7f00001c4000-0x4)=0x14) sendto$inet(r5, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00002f0000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x2c) sendto$inet(r5, &(0x7f0000728000-0xae)="38a6e18892977cbefcf729b291ec5a6f5af21b106cd37b516b9f1b4c0b445d113ce74ff8816d897fd9d79ffb80864a678d827cce332f4a08d6275a48f681f9423d2647749f79c08271a56c9892d7d8a78b96748cf077b46523b741751eb2d1f841837cc94e9218d23f92540b2ecc050f1f39d1bfe6f8808021c41b059a0ed0c0a4270caf566a7dca03a350cca55b1053c92653956a78be04435c5bbfcc45ca52f2d3e9f8739ffbea6ea5f54868ae", 0xae, 0x7d, &(0x7f0000bf7000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) shutdown(r5, 0x1) 2018/01/24 02:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006ec000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000236000)=0x0) write(0xffffffffffffffff, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt(r0, 0x20, 0x4, &(0x7f000072a000)=""/134, &(0x7f00009f4000-0x4)=0x86) openat$dir(0xffffffffffffff9c, &(0x7f0000cc5000-0x8)='./file0\x00', 0x400000, 0x42) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000d5e000-0x108)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/24 02:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x17, 0x3e3, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000acd000)=[{&(0x7f0000740000+0x50e)=""/199, 0xc7}, {&(0x7f000071f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000528000)=""/0, 0x0}, {&(0x7f0000da4000)=""/110, 0x6e}, {&(0x7f00009bb000-0x1f)=""/31, 0x1f}, {&(0x7f0000bfd000-0x1000)=""/4096, 0x1000}], 0x6) clock_nanosleep(0x0, 0x0, &(0x7f00003dc000)={0x0, 0x0}, &(0x7f0000274000)={0x0, 0x0}) [ 56.844471] dccp_invalid_packet: P.Data Offset(113) too large [ 56.856186] QAT: Invalid ioctl 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000062e000)='/dev/cuse\x00', 0x0, 0x0) readlink(&(0x7f0000bc2000-0x8)='./file0\x00', &(0x7f000054d000-0x12)=""/18, 0x12) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000016e000)=0x0, &(0x7f000071e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000370000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a06000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c03000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ca8000)={0x0, 0x0, 0x0}, &(0x7f0000a5d000-0x4)=0xc) syz_fuseblk_mount(&(0x7f00001df000-0x8)='./file0\x00', &(0x7f0000f04000)='./file0\x00', 0xf000, r4, r5, 0x8, 0x1, 0x28010) fcntl$setstatus(r3, 0x4, 0x42000) dup2(r0, r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000e29000)='/dev/ppp\x00', 0x40000, 0x0) ppoll(&(0x7f000016c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a79000)={0x0, 0x0}, &(0x7f00002c2000-0x8)={0x0}, 0x8) [ 56.901091] dccp_invalid_packet: P.Data Offset(113) too large [ 56.909111] QAT: Invalid ioctl 2018/01/24 02:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000925000)=0x0, 0x80000) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000062e000)='/dev/cuse\x00', 0x0, 0x0) readlink(&(0x7f0000bc2000-0x8)='./file0\x00', &(0x7f000054d000-0x12)=""/18, 0x12) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000016e000)=0x0, &(0x7f000071e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000370000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a06000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c03000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ca8000)={0x0, 0x0, 0x0}, &(0x7f0000a5d000-0x4)=0xc) syz_fuseblk_mount(&(0x7f00001df000-0x8)='./file0\x00', &(0x7f0000f04000)='./file0\x00', 0xf000, r4, r5, 0x8, 0x1, 0x28010) fcntl$setstatus(r3, 0x4, 0x42000) dup2(r0, r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000e29000)='/dev/ppp\x00', 0x40000, 0x0) ppoll(&(0x7f000016c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000a79000)={0x0, 0x0}, &(0x7f00002c2000-0x8)={0x0}, 0x8) 2018/01/24 02:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e6000-0x15)='/proc/self/net/pfkey\x00', 0x4002, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000fc7000)=""/103) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r2) 2018/01/24 02:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 02:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000b3f000-0x10)='/dev/input/mice\x00', 0x0, 0x201) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000bba000)=""/154) 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8eaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006d2000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000d2e000-0x8)={0x2, &(0x7f0000daa000)=[{0x0, 0x0}, {0x0, 0x0}]}) 2018/01/24 02:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000004c000)=""/4096) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000065b000-0x10)=@req={0x50, &(0x7f0000574000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00002bc000)=0x0) 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000b44000-0x6792)={'security\x00', 0x0, 0x0, 0x94, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x6, 0x0, 0x0, 0x0], 0x10, &(0x7f00004b4000-0x10)={0x0, 0x0}, [{{{@broadcast=0xffffffff, @empty=0x0, 0x0, 0x0, @generic="c7273e62180ff0c62ce9a8badb04008f", @generic="42117f053d638b37d2d259d40c33aaf9", {0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0}, 0x0, 0x74, 0x94, 0x0, {0x0, 0x0}, []}, {0x20, "8394b7d65cc53cbb67ce992fe065e5d27c98319aa373df7e44e67f5ddf", 0x0, ""}}]}, 0xf0) 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a5b000)="220000031800070700be0000090007000a00001e0000000900f8ff0000000480ff45fe3b11e2e066", 0x1f) openat$ptmx(0xffffffffffffff9c, &(0x7f00002b8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000f1a000-0x33)={0x0, 0x28, 0x3, @thr={&(0x7f0000ced000-0x20)="24a4dc6ed480a6efcebb4666f91e760dffb9a4c2a2b8edcb5250a8ab9568d232", &(0x7f0000f29000-0x72)="241d27f5d563094e1fd685716d84c21e188325bdc992340cd4980b1e76a238d5caaeed75c93da077d4f4773b7d6a79f8b928ae6177df2542ebf72554682dfab537b28bf28e2ebb605714b2c989906e4ac0b68c53d00cf058172398ebb57903829f878751768617e5996bf879a8ede4f312b3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000087000)=0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f000086d000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/24 02:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009da000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008ca000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000616000-0x4)=0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c41000)={r3, 0x7ff, 0x9}, &(0x7f00000cf000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000881000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b6000-0x4)=0xe8) r5 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001f9000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x1, 0x2, 0x0, 0x80, 0xff, r4, r5}, {0x7, 0xff, 0xc93, 0x6, 0x1, 0x5, 0x1, 0x1918dddc}, {0x0, 0x6, 0x10001, 0x200}, 0x5, 0xffffffffffffffff, 0x0, 0x378aa08f11cc200a, 0x3, 0x0}, {{@in=@broadcast=0xffffffff, 0x1, 0x7e}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x8, 0x997, 0x8001}}, 0xe8) r6 = dup(r0) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f000071c000)=0x40, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000fff000-0xc)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000df1000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000a80000)=0xc) sendto(r0, &(0x7f0000af8000)="6b3570a5142b262ee6a44894390869699875", 0x12, 0x1, &(0x7f000001c000-0x14)=@ll={0x11, 0x1, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x14) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f000029d000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}]}}, {""}}}}}}}, 0x0) r2 = syz_open_dev$sg(&(0x7f00003da000)='/dev/sg#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/01/24 02:34:14 executing program 3: r0 = socket(0x0, 0x1, 0x51b201a2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cfe000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a61000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000-0xb)="6dfeffffffffffffff7300") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x3, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d01000-0x28)={@generic="7c571902b671567320755f69e430b469", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000269000-0x28)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f8d000)={r5, &(0x7f0000b44000)="", &(0x7f0000730000-0x1)="", 0x4000000000}, 0x20) 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x8000400) listen(r0, 0x3) 2018/01/24 02:34:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x200) r0 = syz_open_dev$admmidi(&(0x7f0000000000+0x848)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0xe7ce, 0x5, 0x3f, 0x5d81c8e4, "a1647f19451d439ef79d1016e587edd178a9d9ee0a85c5899884e9e5b65d19d421e9b38439fb6f1685da378e", 0xffffffffffff0000}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000af5000-0x48)=[{&(0x7f0000d64000)="", 0x0}, {&(0x7f0000e6e000)="7a1940dad488246898d1186bb6b2a92676b765e3464d0bdf4b7f808a2c4fb37fa6ee6f64b3648a0e360922c143876dd0471fb4b70a9b7b95bd3f8ce6a0f3c335fc8fc8d6e0ed1bff875d1c197b1bcd8546ee5456cfc01607c543720e797610cf5ab27102259a3d6f393aa2a8a880dce86e1a4c5e804cd51335ff7fbc0aa74a3375db4d6c", 0x84}, {&(0x7f0000e6f000-0x81)="12d83af31972bbce62684acf591a56b6951dbf89c75def1b155f9ff4e98c6d2b112ede50ed6b0fbc81995304b796ddab7bc4e743578cb61289e7639a29f039614616a9fca9fbd053596badcba0832f2f01802a864f4e4696ed2c77e5ae642d8ab96b849f1745a731cb7b899724f6c5da7deb0f27015f4325191d9ed70392f55167", 0x81}, {&(0x7f0000e6e000)="596e3122f294e9a8a3fa4658283cad3f03e4e63f49cd1d3b92e2cf55740c3e8fa599a7ca26b6119c3fd78158", 0x2c}, {&(0x7f0000969000-0xed)="0df9ec25de20ce19f50a0a00461d9ba530b90039689eadea57a63a0034243bbb6c19989ef4b64b525526f603d6baabcb0a495ed3d4e8cf5abfc15d9e942f9dd8445d8c3dafad599e26742da2738493c67c0435cdbe33fdfb082a66af6ed34c5e1e4a92771fd6ac1e5af24df1489b36a2318b8d8a2b74483ee32ade88afa44ff01c88e4bb86aeddd1ff30338f5e81853a0d50d6748f6f54638cf9621baf5fc0fad7824a33c437f82fd856e89ed6267998ff792526e12b1fc8760933d1bb601857b2e8d32a54115d45ae3a1b7d4c6baa510391abea650a9bf05208ec6a1c2268ec1e1a05d4c92726cde6b8454880", 0xed}], 0x5, 0x0) 2018/01/24 02:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003fd000)=0x0, 0x4) 2018/01/24 02:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000969000)=0xffffffffffffffff, 0x4) 2018/01/24 02:34:14 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000064000)='/dev/input/event#\x00', 0xa, 0x40000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000bb0000-0x1000)=""/4096) r1 = socket(0xa, 0x7, 0x800) bind$ax25(r1, &(0x7f0000344000-0x10)={0x3, {"1360c013f3b35e"}, 0x5}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000001000-0xd8)=@ioapic={0x10f001, 0x10000, 0x80, 0x100, 0x0, [{0x9, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x9, 0x1f, 0x200, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x5, 0x1cae, 0x100000000, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x6, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x101, 0xb5, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x7fff, 0x401, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x0, 0x7fffffff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x100, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x6, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffffe, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x3f, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xf8, 0x8, 0x23f, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x101, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8000, 0x101, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x6, 0x7ff, 0x111c, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x3f, 0x401, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1f644e5e, 0x6c, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4324, 0x8eb6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6e}, {0x4, 0x8, 0x1c, [0x0, 0x0, 0x0, 0x0], 0x1a26}, {0x3f, 0x100, 0xffb4, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x10000, 0x864b, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x8}]}) 2018/01/24 02:34:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002000)={0x10001, 0x0, 0x0, 0x100000001, 0x80, 0x84f}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000001000)={0x6, 0x4, 0x2}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000004000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x81, 0x101, 0xaf8c, 0x3dc, 0x10001, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000efe000-0x11)='/dev/vga_arbiter\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00008e8000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bca000)=0x14) finit_module(r0, &(0x7f0000880000-0x7)='vmnet1\x00', 0x3) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000969000)=0x0, &(0x7f0000372000-0x4)=0x4) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/24 02:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a0c000)='/dev/binder#\x00', 0xffffffffffffffff, 0x803) syz_open_dev$binder(&(0x7f0000b43000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000466000)={0x0, 0x0, &(0x7f0000960000)=[], 0x1, 0x0, &(0x7f0000004000)='\''}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000031f000-0x10)='/selinux/access\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000f2a000)="885424e322c256cf601280f6dacbeef44262fea6c3566a2f041c9b6b5b98a98ad8ea27f6866b627983824a8e4f16e52aa671f2241340b15bedf104e36c3909afbcd266707e330f9577da4a274aa27b685deafb8e5bb9705b78d91050e28b243414543ef81a91a72ba116914ba6a3051a0a8261282ef2d12e85468bc2a26f8aa7f27deaa9a783b9b8c92fd92b30ead300797b8e0b880c60bc0e16427b77e0d311191788aa936066ae190e66c60bcd360f0318c7237e9fd6dc4be15e0bcd2b20baa597808582ce1850f754e6238ef2efb8bb63f16e57e477c5fa229aa99ca840ec1f34ea83", 0xe4, 0x0) 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_dev$dspn(&(0x7f00007f4000-0xa)='/dev/dsp#\x00', 0x10001, 0x84040) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f1b000-0x8)=@req={0x50, &(0x7f0000101000)={@common='yam0\x00', @ifru_map={0xd, 0xf2, 0x4, 0x6, 0x1, 0x200}}}) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000aa0000+0x818)='/dev/snd/pcmC#D#p\x00', 0x7, 0x181002) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00005f3000)={[{0x6, 0x401, 0x8000, 0x6, 0xffff, 0x330, 0x6, 0x3, 0x58, 0x10000, 0x8, 0x8, 0x6}, {0x0, 0x4, 0x8, 0x80000001, 0x0, 0x7, 0x7fffffff, 0x7, 0x87, 0x7, 0x7fff, 0x3f, 0x3}, {0x3, 0x6, 0x2, 0x1, 0x1, 0x4, 0x7, 0x2, 0x0, 0x6, 0x5, 0x9, 0xfffffffffffffff9}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000f25000)=0x0, 0x4) r3 = accept4(r1, &(0x7f000041d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ebb000)=0xffffffffffffff10, 0x80000) fcntl$dupfd(r3, 0x406, r1) 2018/01/24 02:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000004c000-0xb)='/dev/audio\x00', 0x0, 0x0) readlink(&(0x7f0000996000-0x8)='./file0\x00', &(0x7f00009d5000)=""/4096, 0x1000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpid() r4 = getpgrp(0xffffffffffffffff) setpgid(r3, r4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000018f000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x0, [0x40, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:14 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006cf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f00006bc000-0xf9)=""/249, &(0x7f000043c000-0x4)=0xf9) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005f4000-0xf)='/dev/sequencer\x00', 0x200100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) exit_group(0x8) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d87000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x65, &(0x7f0000514000-0x2c)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000553000-0x10)={0x4b87098a, 0x76}) 2018/01/24 02:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000c01000-0xb)='net/rfcomm\x00') sendto$inet6(r1, &(0x7f00002b3000-0x7b)="01ca10cf3aa701ba55ac9979021c1017d4117d1069e69d516bd5bdfb62e1e2505b43086304d948f7a2946c21143ef40c46d3d61bc5c2979ef65e01f90716734b5f3b4e59e274986db218d54ec61b064d4c5d48afafc55caa7268318e7356ab98d0b28246c46bc4cf8491c6ce51341d716549dfc2b26b75c4467d0a", 0x15e, 0x50, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x104000, &(0x7f000000a000)="") ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00005e1000)={[{0x6, 0x1f, 0x1, 0x3, 0x8, 0x6, 0x100, 0x6, 0x4800000000, 0x251b, 0x9, 0x8, 0x2}, {0x248000000000000, 0xadde, 0xfffffffffffffffb, 0x8, 0x3, 0x40, 0x2, 0x7, 0x80000000, 0x4, 0x100000000, 0x1, 0x7}, {0x3, 0x19a, 0xffffffff, 0xb, 0x6, 0x2, 0xd1, 0x2, 0xa, 0x2, 0x400, 0x8, 0x0}], 0xb57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$rds(r1, &(0x7f00000e6000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000069e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000041f000)=0xc) sched_getaffinity(r2, 0x8, &(0x7f00003c2000)=0x0) pivot_root(&(0x7f0000e15000-0x8)='./file0\x00', &(0x7f0000e11000-0x8)='./file0\x00') [ 57.285896] binder: 7154:7160 ioctl c0306201 20466000 returned -11 [ 57.322223] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000677000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000842000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b60000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000084c000-0x4)=0xc) r5 = getpgrp(r3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00001c9000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000-0x4)=0xe8) stat(&(0x7f00007b9000)='./file0\x00', &(0x7f0000b69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000839000)={0x0, 0x0}) lstat(&(0x7f0000dc2000)='./file0\x00', &(0x7f0000a62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c96000)=0x0, &(0x7f000083b000-0x4)=0x0, &(0x7f0000c9f000)=0x0) r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a24000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5d000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021b000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00009f8000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cd9000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c34000-0x4)=0xe8) getresgid(&(0x7f0000708000)=0x0, &(0x7f0000545000-0x4)=0x0, &(0x7f0000ed2000-0x4)=0x0) r17 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005cf000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d86000)=0xe8) getresgid(&(0x7f0000d1d000)=0x0, &(0x7f0000a93000)=0x0, &(0x7f0000e73000-0x4)=0x0) r20 = openat$autofs(0xffffffffffffff9c, &(0x7f0000464000)='/dev/autofs\x00', 0x300, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000280000-0x4)=0x0) r22 = geteuid() lstat(&(0x7f0000645000-0x8)='./file0\x00', &(0x7f00003be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007cf000)=0x0) lstat(&(0x7f000033e000)='./file0\x00', &(0x7f0000c49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000189000-0x8)=[0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a9e000-0x4)=0x0) lstat(&(0x7f0000481000)='./file0\x00', &(0x7f0000e51000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004a2000-0x4)=0x0, &(0x7f0000098000)=0x0, &(0x7f0000163000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001af000-0x4)=0x0) lstat(&(0x7f0000bc3000)='./file0\x00', &(0x7f0000c81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00003f2000)='./file0\x00', &(0x7f0000206000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000794000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008fe000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011d000-0x4)=0xe8) r35 = getgid() r36 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000df6000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082c000)=0xe8) getresgid(&(0x7f00000f2000-0x4)=0x0, &(0x7f0000915000-0x4)=0x0, &(0x7f0000f54000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000c12000-0x118)=[{&(0x7f0000b24000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005f5000-0x20)=[{&(0x7f0000a2b000-0xaa)="5e576c357bd3e40329b626f439d5f952fa84c9ec94181c42035658b6669e31424a706e1709d33c574029b63ce3f4fba20cd5149720f454d610e83ceb3881bd4a985ea10e76d7e588a83d7b88a178b5ed82b7d930f7fc9bedeff9281848276bf89f974dd80df6cf728aefa4ce469f5a2463c8da617cb9949887ee436a38df0f6a3c890642dccf9a70acd7c6699b18b9a44f5945a9ee56cb0585d6b19524058a3e4cb4ac667197d0fbf315", 0xaa}, {&(0x7f0000858000)="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", 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0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x30, 0x4}, {&(0x7f0000199000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000564000-0x10)=[{&(0x7f0000d51000+0x2e0)="80553ac285c1c02cb9b6c67d612b6ca9cefd9ab722074aa33e5bc44c11d3e29f", 0x20}, {&(0x7f0000132000)="", 0x0}], 0x2, &(0x7f00005b0000-0x60)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0xc, 0x1, 0x1, []}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x60, 0x40000}, {&(0x7f000020a000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00007e4000)=[{&(0x7f0000f6a000-0xad)="18ad5459be30b2f5fe80d753936dfc82775cd7d4fb1ba1f15d37851084b7accd8f5094129d565d814d6efc8ae0e8fbc5f3e842b0443c9eb109bf05cfbc21d8d3db7b0e16b37a44497bd7d18419133284bd74f0a1ebc39733d698513f0ab7bacf9a7c7dd7664b3a65e97134ebd2e2fa4843f879b89a35eb9577201663a3e80f06db932a4de625eb0bba4a4ff46d5799ac6072bbee4bcd4684c1bcd8d4d67402cb6f0d3a3591abe0727220ff8c74", 0xad}, {&(0x7f0000868000-0x59)="4a899fd27197bcd9a897375fcee7f77836ed2bd6015578c77047306e8ffbf082973a4cac82c4004e8750e33518ed44c95d9ac04677f272922e001c6a43c0bd1f9629d2aa3837feec04b74453e7987f25a19103f535baa68960", 0x59}, {&(0x7f00004dc000-0xb)="d13b3702509c8ba1cb57ce", 0xb}], 0x3, &(0x7f000064d000)=[@rights={0xc, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x3c, 0x4000004}, {&(0x7f0000a4c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000065c000)=[{&(0x7f00006af000)="a91ec680725b9e87c7f64b1352d82ffaa46fdf58e19e476220e616ececf3d3c1db00596c20438b03b578c68800de0531beef836db28674ad", 0x38}, {&(0x7f00005f0000)="6b7737e2b921d2a29c14d49ba70432e6371426bbb3308d6b187e1205247adb600c6058c517f88c28ed5bc215a580270eadd0ba68995095d403cf8a0ea48ce3143046ecd0e4b6a822020b", 0x4a}, {&(0x7f000022f000-0x4e)="e98f4a215ff8b9793f7b5e0b3d7b1cea5cecf1bd42258398dc9ea452a3f0542ced7507faf2583b24a3e4153d6538acd70d21ae447d78cb3b93eaeb3d2613a1271a01af322c36072cd0fb9a14c81b", 0x4e}, {&(0x7f00005af000-0x4)="9761986f", 0x4}, {&(0x7f0000c09000)="a19107012feba0e5f2e3b71413c32cfd2e09a8ab9173665a", 0x18}, {&(0x7f00007d0000)="8e23431a5e1b9ef86ecdbbbc", 0xc}], 0x6, &(0x7f000096f000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r20, r0]}], 0x80, 0x40}, {&(0x7f0000928000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008dd000-0x18)=[{&(0x7f00001cd000-0x28)="68c762ea67e8f48312fe1e7833a7a6120912d8c1bb0e427656e51ddb59c58b62e37a00e5e09f5426", 0x28}, {&(0x7f0000b56000)="2b587116695c5fa3827ba981594cb1131ae5e613534a2bd3e8357913af6edef31d1a1337849b7c71f87c899287d126a9158bed88900c260ff20ddb138b810add5dcf5514be925dc16d51c260d9d709339900ccd2b3f329eefd2939f29c65539a9c25a3367c80a81a3abddc1cf434539fb58e83cc52", 0x75}, {&(0x7f0000d32000-0x1000)="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0x1000}], 0x3, &(0x7f00008da000)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x80, 0x20048000}, {&(0x7f00007df000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000931000)=[{&(0x7f00009db000-0x17)="39f620cc93e635f5fd31341ad82e683fb73cabbed6b4a5", 0x17}], 0x1, &(0x7f000084a000-0x18)=[@cred={0x18, 0x1, 0x2, r24, r25, r26}], 0x18, 0x24000000}, {&(0x7f0000d55000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000bdf000)=[{&(0x7f0000132000-0xa0)="338a09127ecc03014b8e352ccb926c68394fc2b04e7131eb5933192b3adf4621efdac0bb4c22c0c74e05b3437c07664a42d3367b434fde06fa441d38579248dc0c6e754de6726e6a24e862a6f29ab1a9bddb6a3a49e7f1a76b1c2669580eaf55c2b2bf3bebbd8f2b9f64fc8b2520ec14f99142a06d33a59893ab291de44b5a8d8887dc9c80d5eef8573686fa2f2636a78b5619376c48a310f5330523684ea470", 0xa0}, {&(0x7f0000c0f000-0x3b)="21fe7b5dd17904b31fad0302dc1da9629e6d89ff517f197bfc1667f3ce59e7f5dfdc5aad0cecc7454c75006d30d6d24071be320eb2a4094e579ed2", 0x3b}, {&(0x7f00002b9000)="9a7471efb5536e8d7a38e74895aa5b05e002e01dbf023c8964d625c58c8dc8e61139ae72590d1e98bed27fa13c74fcdd0f7220f6680cf2ee1e7f44f472235b82972ef4", 0x43}], 0x3, &(0x7f0000b9c000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}], 0x58, 0x4000}, {&(0x7f0000261000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b34000)=[{&(0x7f00000b7000)="c8d00df769da90188185b97bd2a79554fa54537e8cae0aa3ee9a029d8d8e896bbe", 0x21}, {&(0x7f0000c11000)="f60c38ea6f7c1cd5c34d5f670514bc7874932b8a3b0e7a1d70c13bbd53fc983c410fbc34b0e908a89ca1782fffe159dd8929ab743a20606edc46c6df76de0e6a1fd5fcaefb5f197cb038c691b229ff54c1faec991716e3f5401031aa4ecc3a1608e46c17a298e069dfa992ef17fd42319dc012ee0ae4c5632d1fb9f51d4be45d8c68f4a5a285198cec64", 0x8a}], 0x2, &(0x7f00002a1000-0xd4)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xd4, 0x800}, {&(0x7f000011d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fc3000)=[{&(0x7f0000329000-0x58)="dd992e7b3f2a578ddcca223d233d8c86a9654cffdd5fea3950f8c46253e7d5972ea66e0cd70b418840390f188414cb1351a36880dbedbb1133c3b574840e3599ffd68a8b6f31e6f12ea06943cb0ef8d87abfd5202b021c8f", 0x58}], 0x1, 0x0, 0x0, 0x10}], 0xa, 0x40000) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:14 executing program 4: r0 = gettid() setpgid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000001000-0x58)={0x0, 0x2, 0x1, @thr={&(0x7f0000001000-0xdc)="c73d5cd15ac5082753c24873d06d30f5ff886f92231048a33651e26a3ad435c921932c9c8dac7ca72c450ceafb6b8597cbb506bad53f54a223144cd57eb3cfea2f08963ddba6dfb46885268387226bd0e5fbb405338003b68b27483c771664f33ed7d91ea945a685a812004649c4349d004abc6ede66387d3dfbc991380737de3b71ae3fafb72d5029b71005fffd111a48850f9eaba3d83225273bf92a7063b7b82afdae2a9f902e1a8a031adfb40bbbeca539c973e4b1cb9dc04455f0d3eaf60fe4a598b953c768e0616a93818e072028e6d46d6a68add6ee580096", &(0x7f0000000000)="0152044fed3ef04d8b29cc10067313"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) [ 57.360557] binder: 7154:7160 ioctl 40046207 0 returned -16 2018/01/24 02:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000bb6000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x40002) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:14 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df0000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000000d000)={{0xea, 0xffff}, {0x3ff, 0xff}, 0x2, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000ead000-0xd)='/dev/dmmidi#\x00', 0x6, 0x30000) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000f70000)='map_files\x00') ptrace$peek(0x2, r2, &(0x7f0000c29000)=0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000ff8000-0x7a)="745f6add2131282078c411941b0a7bb7a44fc5b42fac1fda6bc2a6cb6342a5aed05b9c179c9ca498dbc994bbabad6dddef1a1828a5aa8e0c1bf733256e2970059cce35255ce261e3707fc6ffd2801eb79df5bb1c8cc5a41f39aa595c176aceb633490c377e2d955c46ddcfb0ec3093cf4d07377f3d8c236aff00") ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00005d8000)={&(0x7f00002d7000-0x14)=[0x5, 0x7, 0x100000001, 0x6, 0xff], 0x5, 0x5, 0x7, 0x9, 0x4, 0x2, {0x3, 0x8, 0x6, 0x2, 0x3, 0x3, 0x8a1, 0x7, 0x1000, 0x0, 0x2, 0x1, 0x4, 0x2aa, "1b558968f554182f783a381df429ec3a7276ef2af0d9074c93fbd45407d83273"}}) openat$dsp(0xffffffffffffff9c, &(0x7f0000edc000-0x9)='/dev/dsp\x00', 0x0, 0x0) 2018/01/24 02:34:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x204040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d5d000)="2f0000004a000700ab090008090007000aab80ff010000000000000000000100070200000000100000090400000069", 0x2f) connect$nfc_raw(r0, &(0x7f000074e000-0x10)={0x27, 0x9, 0x400, 0x6}, 0x10) 2018/01/24 02:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) set_thread_area(&(0x7f0000726000-0x10)={0x9, 0x20000000, 0xffffffff, 0xfff, 0x7fffffff, 0x3, 0x7, 0x7, 0x2, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00006be000)={&(0x7f0000d04000)=[0x10000, 0x3, 0x7, 0x3], 0x4, 0x8, 0x7, 0x18, 0x1, 0x6e, {0x7, 0x9, 0x4, 0x7, 0x8, 0x0, 0x200000004, 0x2, 0x2, 0x1, 0x4, 0xfffffffffffffffc, 0x40, 0xfffffffffffffff9, "96cf9153e7259c733399c09fc77d570062816473137b1f77adfb4dd28b764a1e"}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000046b000)=0x0, &(0x7f0000814000)=0x4) ftruncate(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f67000-0x8)={0x0, 0x0}) timer_create(0x3, &(0x7f00009e7000-0x58)={0x0, 0x3e, 0x3, @thr={&(0x7f0000ef0000)="512386fef54ac1dbbec284402b274438a069d27f821b2e98dcdff0c25b17ab1536e9acb2727eec1446ccadb1974b09f07538ab85a64eefdeebe72deb1ec3681621f5d64f8fd974da51dcd466a5ad402bbe7b004e1abcb28e03cab759819c848ced44b67c5a8ea81f0c3ca97a2cd5e609b6af0219f1ac30265cff18385896ca0e3eb1584fdfb5d13e4a8ad629854ee3a2f49104caacfd3faa8efa09d8ec2ce87cc9e77cb271ca54978497193c0298aaa4ab1ba5cb3a5dd3837dfab278880f1f89492b3094a7a6f357aa362c1b7b2bb4cc8c984c9c54f88a43101fc4a804c8b830", &(0x7f0000da8000)="7ad27887d983a3fc2bfb65c6405cf96c6a55def3a6e6a95da47a9a2ddf2e43ede7faa2ed70988c51bb5715f9beffc9522d1f2b61afac873baeef8c365cf21d7fd6eda7826ca25395b88a992aae9958ea9f51bae1946efd591418bf5d2598209c83152d3abc42f2f345172a5f95c5448084d8fc49e300e4ae48e3910d29b6d484e4dd45bba05764d628c8c998d73f2202f2595e25c711e9cecef8fa568c2db5e9dcdc39bd99dbbf170dff4f35c2387abab09bcdf250bd562d3cda0aeb30081b2ea03c1783aca34e7f72d4fa7d103141e60ecb9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f82000-0x4)=0x0) timer_delete(r1) 2018/01/24 02:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007f6000)=0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006b0000)={0x4, r0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f0000de4000+0x974)={{0xff, 0x3, 0x4, 0x6, "2e9303ed572917057af551efabf40b7fd4fb2a8c80a6a65479fddc9cd0cec14dc80799ee5bd4e96fcc796f15", 0x9}, 0x4, [0x8, 0x6, 0x4, 0x5, 0x7, 0x4, 0x101, 0x1, 0xfffffffffffffff7, 0x6, 0x2, 0x5, 0x7, 0xfef, 0x9, 0x3, 0x7, 0x861, 0xd04, 0x4, 0x5, 0x800, 0xffffffffffffffff, 0x400000000000ad, 0x6, 0x2, 0x9, 0x5, 0xe2, 0x28, 0x0, 0x6, 0x3ff, 0x8001, 0x1b3, 0x1f, 0x6, 0x6, 0x9, 0x5, 0x80000000, 0x9, 0x6, 0xfffffffffffffffa, 0x2, 0x4e8, 0x8, 0xffffffffffff7f91, 0x9, 0x5, 0x40, 0x4, 0x0, 0x800, 0xfffffffffffffffd, 0x715, 0x2, 0xfffffffffffffc01, 0x5, 0x3, 0x7fe, 0x3ff, 0x800, 0x34912db9, 0x100000000, 0x7ff, 0x1f, 0x7f, 0x14, 0xffffffff, 0x10000, 0x5ac, 0x8, 0x0, 0x8, 0x67, 0x9, 0x596, 0x11, 0x3, 0x4, 0x7a9, 0x0, 0xf3, 0x2, 0x2, 0x101, 0x6, 0x1, 0x200, 0x619b, 0x5, 0x80, 0x2, 0x8, 0x0, 0x9, 0xfffffffffffff001, 0x0, 0xea13, 0x100000000, 0x0, 0xd2, 0x0, 0xd3, 0x0, 0x61, 0x9cb1, 0x1, 0x2, 0x18002212, 0xffff, 0xfff, 0x1f, 0xff, 0x4a2, 0x80000000, 0x56f4, 0x6, 0x0, 0x7e4, 0x1653, 0x0, 0x5, 0x9, 0xfff, 0x0, 0x401], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000e25000)=@hopopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}]}, 0x10) r4 = creat(&(0x7f0000d6b000-0x8)='./file0\x00', 0x4) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f000005c000-0xc)={r4, r0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x80000000004, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x7, 0x0) write$selinux_create(r4, &(0x7f0000fe7000)=@access={'system_u:object_r:urandom_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x35, 0x31, 0x0}, 0x39) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000915000)="e6c9036455567fb520a2611b5a5fe347eaf7f455f815557421328a7710b79c11cdcf1ab10022fe21da1ecb9289db95c485e59afcddeb26", 0x37) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000f91000-0x4)=0x43, 0x0) 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 6: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000837000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00007a6000)={0x0, 0xe, 0x30, 0x87b2, 0x80}, &(0x7f0000343000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x64, &(0x7f0000bdf000-0x64)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9a}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3d5}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}]}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x3, 0x3ff, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x5, 0x0) bind$unix(r2, &(0x7f0000c73000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00002d4000)=0x4, 0x4) removexattr(&(0x7f0000319000-0x8)='./file0\x00', &(0x7f0000761000-0x1a)=@random={'security.', '/selinux/context\x00'}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={0x0, 0x0, ""}, &(0x7f0000003000-0x4)=0x8) 2018/01/24 02:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ab4000-0x11)='/dev/qat_adf_ctl\x00', 0x8080, 0x0) sendto$unix(r1, &(0x7f000079a000)="5ca8815ec98e277078dd07a3f0a90d43a8f71c9f6824b4a5a550462cbcabb90b080c1944ab812e84520851a299c6e3b624acd3984a9d59296b503cbe387370", 0x3f, 0x40, &(0x7f000058b000)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000d92000-0x1c)={0x0, 0x0, &(0x7f0000fb1000)={&(0x7f00001f1000)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000072b000-0x108)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x2, 0x4, 0x3, 0x16, 0x0, 0x4000000000000000, 0x1, 0x0, 0x3e9, 0x3ff, 0xd4, 0x9, 0x4b66e653]}, &(0x7f0000a7f000)=0x108) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000e64000-0x5c)={{0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, {0xa, 0x0, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, 0x401, [0x0, 0x81, 0x8db, 0x400, 0xff, 0x9, 0x0, 0x4]}, 0x5c) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000f91000-0x4)=0x26) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b62000-0x4)=0x4, 0x4) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000fd9000-0x8)=&(0x7f0000ca5000)=0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000125000)={r3, 0x17, "b7b481df5a1f5c2c873a42ac90c2b06a6ced32dffe0106"}, &(0x7f0000fc3000)=0x1f) memfd_create(&(0x7f0000721000)='%$\x00', 0x1) 2018/01/24 02:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00002ec000)='/dev/midi#\x00', 0x2b29, 0x40000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000d74000-0xb3)=""/179) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) [ 57.544523] netlink: 19 bytes leftover after parsing attributes in process `syz-executor2'. [ 57.549315] QAT: Invalid ioctl [ 57.549578] QAT: Invalid ioctl [ 57.588212] QAT: Invalid ioctl 2018/01/24 02:34:14 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/24 02:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000795000-0x88)=""/136) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40000000000001) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x17a, 0x0, 0x0}]}) 2018/01/24 02:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000357000-0x8)={0x0, 0x0}, &(0x7f000031a000-0x4)=0x8) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a42000)='/selinux/access\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000485000-0xa)='/dev/rfkill\x00', 0x501000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000e1f000-0x4)=@int=0x80000001, 0x4) delete_module(&(0x7f00003ff000-0x25)='+securitywlan0vmnet0posix_acl_access\x00', 0x200) 2018/01/24 02:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f00009ad000)=[{{&(0x7f000046e000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f000068c000)=[], 0x0, &(0x7f00001a5000-0x13ac)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/24 02:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ba3000-0x8)='./file0\x00', &(0x7f0000a98000)={0x1ff, 0xfffffffffffffffc}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000ce8000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/24 02:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fdc000-0xe)='/dev/admmidi#\x00', 0xf5, 0x100) getsockname$packet(0xffffffffffffff9c, &(0x7f0000548000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002ea000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000a5e000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00004a4000-0x13)=')', 0x1, 0x4008004, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/24 02:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00002a4000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000)=0x18) sendmsg$rds(r0, &(0x7f0000738000-0x1c)={&(0x7f0000d4a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cdd000-0x40)=[{&(0x7f000014c000-0x55)=""/85, 0x55}, {&(0x7f00008f4000-0x8b)=""/139, 0x8b}, {&(0x7f000088f000-0xde)=""/222, 0xde}, {&(0x7f00006e4000)=""/12, 0xc}, {&(0x7f0000a98000)=""/212, 0xd4}, {&(0x7f000096f000)=""/67, 0x43}, {&(0x7f0000567000-0xbd)=""/189, 0xbd}, {&(0x7f0000a16000-0x29)=""/41, 0x29}], 0x8, &(0x7f0000085000-0xf8)=[@fadd={0x58, 0x114, 0x6, {{0x3f, 0x0}, &(0x7f0000506000)=0x10001, &(0x7f00007a3000-0x8)=0x80000000, 0x0, 0x1, 0x5, 0x2, 0x43, 0xfff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x40}, &(0x7f000083f000-0x8)=0x8001, &(0x7f000005b000-0x8)=0x80000000, 0x7, 0x7f, 0x6a, 0x0, 0x3, 0x9}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x3f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00004e8000)=""/103, 0x67}, &(0x7f00002d6000)=0x0, 0xc}}], 0xf8, 0x20000040}, 0x8000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f43000)={r2, 0xffff}, &(0x7f00000bb000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c32000-0x39)={r1, 0x31, "17bb2a4acd4527df68afcbada84a8676fda189d36b2223c075e038173534ff34ba2a854b9e6c127b488936f4d507d1a59f"}, &(0x7f000056a000-0x4)=0x39) [ 57.589395] QAT: Invalid ioctl [ 57.631270] netlink: 19 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/24 02:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:15 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x40000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000012000-0x8)={0x99, &(0x7f0000012000-0x99)=""/153}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000013000-0x8)=0x0) sendto$inet6(r1, &(0x7f0000004000-0x27)="", 0xffffffb7, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2018/01/24 02:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000136000-0x4)=0x2) 2018/01/24 02:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x213, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @jumbo={0xc2, 0x4, 0x0}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) arch_prctl(0x1005, &(0x7f0000f49000)="9c92565e87706e09844121d746a0a30f24aa8b8805367d2ddb9260db728d1a6227092383bccde8da90389b90c4f3a9d832a52d82146c23dad9d0216aa5a01604d2c2621f722f72187c3db7e107dc54559b8142fc1e88361b9bf95f1d178faa570c949dcfc72fd2b5c190fba1221f6120db21e75f844c4010b239200a0cfdbe0f4dc1c4714b19314cd1a82f60e8049fb85dcfa4ee1fa1084003d9aa9ef0") r1 = socket(0x3, 0x80007, 0x0) accept4$unix(r1, &(0x7f00005e7000)=@file={0x0, ""/108}, &(0x7f00001ac000)=0x6e, 0x80000) 2018/01/24 02:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000621000-0xa)='/dev/cuse\x00', 0x1b7000, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xffffffff) clock_gettime(0x7, &(0x7f0000117000-0x8)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a05000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e7c000)="71e67a15df848dec108cec478e2e4bb4", 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d88000-0xc)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000b7000)={0x0, 0x0}, 0x2) sendto(r2, &(0x7f0000e9e000)="1a5d10ed4c5490f2522740a7492421d19a906093b601621a199b6ce65edc32a1331f274dafe6e8ae6dc1466b5460d9fb7fb8e0eefd290edd5aff25c7fff76b061c69ad4c9d7452f2aae73499d1d2bd4c971b93cb21ad571905f58463dd793f99aa83b50a50924c2c2bd4d0abaa65abe7fe74c33cc00307b427e9df389fdc4eb3cd97987e568f7f29ee549fede73b704d55e01983263f21366cfc8e20", 0x9c, 0x20000004, &(0x7f0000c1b000-0x10)=@llc={0x1a, 0x6, 0x100000001, 0x10001, 0xfffffffffffffffa, 0x1, @random="bc5cf16f6f3a", [0x0, 0x0]}, 0x10) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) writev(r3, &(0x7f00008b3000-0x8)=[{&(0x7f0000e40000-0xab)="c7385e48e88668259b6126e806edca50d4b5a70ec79875dae773131394cf6b6503fbd1026f33063dc4a786446f377d9217d8dc3465495371ff7f7dd3294f345d58cbef7f12ef9a66a2ddb202859cff6f43eae274e170c9848ce9e649a4de9fbd", 0x60}], 0x1) recvmmsg(r3, &(0x7f0000130000-0x80)=[{{&(0x7f0000b8e000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f00004bb000-0x18)=[{&(0x7f00008d7000)=""/155, 0x9b}], 0x1, &(0x7f000095d000-0x9b)=""/155, 0x9b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000668000-0x8)={0x77359400, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000491000-0x11)='/dev/vga_arbiter\x00', 0x2800, 0x0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000af7000)=""/97, &(0x7f0000250000-0x4)=0x61) 2018/01/24 02:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) preadv(r0, &(0x7f00004f7000)=[{&(0x7f0000608000-0x2e)=""/46, 0x2e}, {&(0x7f0000393000-0xf8)=""/248, 0xf8}, {&(0x7f0000f6e000)=""/136, 0x88}, {&(0x7f0000001000-0x2f)=""/47, 0x2f}, {&(0x7f00009f9000-0x44)=""/68, 0x44}, {&(0x7f000021f000)=""/0, 0x0}, {&(0x7f000096f000-0x85)=""/133, 0x85}], 0x7, 0x0) 2018/01/24 02:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r1}) ioctl(r1, 0x2, &(0x7f00008e8000)="eb169d9088ad594db834f4d289b686da153c45f34aa988902e7504a23f58f192e944a223974895c9e108067e3d57fdf967e86fe1711fc39442f74a1c626bedbb375943a396173ec8ee5544706a2dc9fd85cefd8bb5d14a472ccab7d9dc304c5fdc62c7452657974d7b07564c0785e5170f60c6a52c3b909dd90a491d224e791e71d1db51d056441eb5ea73ebaddffaff41e2704e08f6ea32b3ce25b2374d89eba3") ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000a8c000-0xa)='/dev/dsp#\x00', 0x8000, 0x0) connect$llc(r2, &(0x7f0000178000)={0x1a, 0xfb, 0x9, 0x8, 0x100000001, 0x1e500000000, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) splice(r2, &(0x7f0000746000)=0x0, r0, &(0x7f0000b89000-0x8)=0x0, 0x3793, 0x1) dup2(r0, r1) 2018/01/24 02:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0x0) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000237000)=0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000025f000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f000097a000-0x16)='net/ip_tables_targets\x00') splice(r1, &(0x7f00008ca000-0x4)=0x0, r2, &(0x7f0000401000)=0x0, 0x7, 0xc) sendfile(r0, r2, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/24 02:34:15 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000000d000)={0x7, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000001f000-0x4)=0x0, &(0x7f000001e000)=0x4) syz_open_dev$sndpcmc(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2080) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000012000)={0x18, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000134000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c11000-0x98)={0x0, @in6={{0xa, 0x2, 0x44e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000f47000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a0a000-0x5)={0x81, 0x311e6742816c5e4a, 0xe52c, 0x3f, r1}, &(0x7f0000ebc000)=0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000398000-0x4)=0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ceb000-0x4)=0x0, &(0x7f0000d54000)=0x4) r3 = syz_open_procfs(r2, &(0x7f00008c0000-0x8)='syscall\x00') exit(0x0) sendfile(r3, r3, &(0x7f000060a000-0x4)=0x1, 0x40439) 2018/01/24 02:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f000037e000)='./file0\x00', &(0x7f0000d96000)={0x2bd495fc, 0x8bd0}) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007c9000)='/selinux/checkreqprot\x00', 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000550000)={0x7, 0x100}, 0x8) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ddc000-0x20)={{&(0x7f0000a92000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ecf000-0x4)=0xc) sched_setattr(r3, &(0x7f000087e000)={0x30, 0x2, 0x0, 0x4, 0x0, 0x1f, 0x6000000000000000, 0x9}, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000f96000)={&(0x7f0000120000/0x1000)=nil, 0x1000}) prctl$intptr(0x29, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000d74000-0x4)=0xfffffffffffffffa, 0x4) socket$unix(0x1, 0x7, 0x0) uname(&(0x7f0000132000-0xf)=""/15) clock_gettime(0x0, &(0x7f0000ac4000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000802000)={r5, r6/1000+30000}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cd9000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x2, 0x2, 0xa, 0x20, 0x20, 0x0, 0x0, r4}, {0x200, 0xb0, 0x100, 0x4, 0x1, 0x50, 0x9, 0x0}, {0x5, 0x2, 0x80000000, 0xa3}, 0x10001, 0x3, 0x1, 0x0, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x3b}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x2, 0x4, 0x1f, 0x4a, 0x2}}, 0xe8) 2018/01/24 02:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x30, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[], 0x0, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x9065339af4aa5202) 2018/01/24 02:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b9b000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000b6b000)=0x0) ptrace$setregs(0x68bdde8a1742d74b, r1, 0x50000000000000, &(0x7f00008c1000-0x87)="763e74be6fe09b565d330607b70c36960b53207cddee14505e7281fa0bf3e1169695fb13cec536377472d3d2bb544739edb2be3a0920cb211110494707139933a94585a53484c43babcb9c406473f6b152d28330dc5fb95de2d4c44d7998a07c88f2c3c7c10b2acf35aa7070f9cb1cb44f448dbfeda35ab97e577e879481ef6ce56f00dbd9e57d") read$eventfd(r0, &(0x7f000041c000-0x8)=0x0, 0x8) 2018/01/24 02:34:15 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000001a000)="d5", 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001b000-0x4)={r1}) fstatfs(r1, &(0x7f000001a000)=""/81) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x20, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$dmmidi(&(0x7f00003c4000-0xd)='/dev/dmmidi#\x00', 0x832, 0x4000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000705000-0x4)=0x0) 2018/01/24 02:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000db9000-0x12)='/dev/snd/midiC#D#\x00', 0xb97e, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f98000-0xb)='dctcp-reno\x00', 0x3cc) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000119000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x80, &(0x7f000000a000)="") r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f00008be000)=0x0, 0x401) 2018/01/24 02:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[], 0x0, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000189000-0xc)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004c8000)={0x0, 0x4}, &(0x7f0000518000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005ae000-0x8)={r2, 0x200}, 0x8) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000e23000)='./file0\x00', 0x400000, 0x108) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f000048b000-0x18)={0x6, 0x28, 0x1, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000662000-0xe)='net/ip_mr_vif\x00') preadv(r6, &(0x7f0000b25000)=[{&(0x7f00007c3000-0x91)=""/145, 0x91}], 0x1, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001a4000)='/proc/self/net/pfkey\x00', 0x6100, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) lseek(r8, 0x0, 0x0) socketpair$inet6(0xa, 0x800, 0x401, &(0x7f0000d8c000)={0x0, 0x0}) r10 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000c37000-0x48)=[{r0, 0x4000, 0x0}, {r1, 0x8102, 0x0}, {r3, 0x5200, 0x0}, {r4, 0x1300, 0x0}, {r5, 0x0, 0x0}, {r7, 0x2, 0x0}, {r8, 0x0, 0x0}, {r9, 0x1008, 0x0}, {r10, 0x80, 0x0}], 0x9, &(0x7f00007d3000)={0x77359400, 0x0}, &(0x7f0000671000-0x8)={0x80}, 0x8) r11 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r11, 0x894b, &(0x7f0000071000-0x4)=0x0) setsockopt$packet_fanout_data(r11, 0x107, 0x16, &(0x7f00006ff000)={0x5, &(0x7f000083d000)=[{0x1, 0x4, 0x200, 0x9}, {0x9, 0x4, 0x0, 0xab}, {0x100000001, 0x2, 0x1f, 0x100}, {0x7, 0xffffffffffffff01, 0x101, 0xc8bc}, {0x9, 0x0, 0x98e, 0x3}]}, 0x8) write(r11, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000186000-0x108)={0x0, @in6={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb28, 0x1f, 0x40, 0x3, 0xb3, 0x8, 0x8, 0x200, 0x7fff, 0x4, 0x1f, 0xffffffff, 0xaf06, 0x1, 0x0]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x89)={r1, 0x6, 0x81, "fc9a83037c76d944eb591de7a1a4800a67daf007d6692bb385e22cca2ca8074356e09a8de9926879dd2a312f9a790a7c97b31a73d892211ed4a541b7f3c639209a2f266ece8efacddfbc79ad65f28d245c5f66f527268d72b6f208329c9d082426f0f3f3835d81befb53a624ef27430c391ef24424577b75a181df478c9792a7e2"}, 0x89) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$int_in(r2, 0x80000080044d76, &(0x7f0000001000)=0x0) 2018/01/24 02:34:15 executing program 7: prctl$intptr(0x200000002f, 0x2) r0 = syz_open_dev$vcsa(&(0x7f00007f9000-0xb)='/dev/vcsa#\x00', 0x3, 0x420080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:15 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f0000d6f000)="3d87a2e316a5531d9c2d9571acc0d10071d90a7ab858d123507ae7b8fd2fc3e5a35a0f7c03b0d588f163ddca585e3266d33a53aa60caafcce0db59efe054df219e5224a0ecb7a28c6a11a8259f4374086fe3263f5eaf47dd0d25edd9cab387bde0ea36dcef578b46a17e14ae1ec5c4f139ac791e26076e6b729a3434cb3a44ac4659086a60bff68f826b150038d42903bf821b6ea41722af3e080fc7537c092b97941b3006f0e77fcb9986ef2952cf4f6203276db87dbe8d07eac5360f02810fe4d2", 0xc2) mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0xfffffffffffffffb, &(0x7f0000ddd000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000454000-0x4)=@int=0x67c2, 0x4) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dde000-0xc)={0x0, 0x38, &(0x7f0000ddd000)=[@in6={0xa, 0x2, 0x7fff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x80}, @in6={0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f0000d43000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000983000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket(0x10, 0x80000000002, 0x82) write(r4, &(0x7f0000ddc000-0x26)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d4771050021000000", 0x26) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ddd000)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aea000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f00006e3000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x8302, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/172) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000011000-0x163c)={0x14, 0x52, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:15 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f000081a000-0x4a)=""/74, &(0x7f0000fe8000)=0x4a) 2018/01/24 02:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[], 0x0, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[], 0x0, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000002000-0x2)='./file0\x00', &(0x7f0000000000)=""/86, 0x56) 2018/01/24 02:34:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000002000-0xa8)={0xa, 0x7fffffff, [{0x8, 0x0, 0x7d7914b0}, {0x10000, 0x0, 0x4}, {0x2, 0x0, 0x3c}, {0xe7, 0x0, 0x4}, {0xc6, 0x0, 0x9}, {0xfffffffffffffffb, 0x0, 0x3577}, {0x5, 0x0, 0x2}, {0x3, 0x0, 0x0}, {0x4, 0x0, 0x20}, {0x3, 0x0, 0xea20}]}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8e, 0x480) bind$vsock_dgram(r1, &(0x7f0000077000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ae2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) 2018/01/24 02:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d54000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) mmap$binder(&(0x7f0000874000/0x2000)=nil, 0x2000, 0x200000a, 0x10, r0, 0x0) 2018/01/24 02:34:15 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xd27}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc800}) 2018/01/24 02:34:15 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1c000/0x2000)=nil, 0x2000, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000)=0x0) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000)='trusted\x00', &(0x7f0000b21000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x6)='nodev\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='trusted\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)='+\x00', 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000003000)=0x0, &(0x7f0000a95000-0x8)=0x0, 0x7, &(0x7f0000b1d000/0x4000)=nil, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000004000-0x8)='./file0\x00') vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000020b000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x3, &(0x7f0000273000)={0x0, 0x2b, 0x1, @thr={&(0x7f00006c3000)="01786c75f9813dc138fc14d0cd0358f685a67ed552a9339a7464ba33140f290696259a093bfaf196cb052089f044a6d8d86245eaabbb6b039130a917928ca654196a389dcb3220672a8df2c97b44c6420c79110e96187c31f9d12fdf19edd5883b774b6029ccb2e9cf04664f0407d9857847cd82bf14683be71e2c67d276a4a4ff9622e717019e860ef3bccde727e3efff5860a94598210e029b2fa1e00bc50cf75236e2", &(0x7f000032e000-0xde)="feca36fbbe9697209ed86d1b076aacb3fdea763649089150b974debca010513fcc80bf1da589ca94ed30056917838c020e9bad0881a95aa67ec6d755f24fb74767de7021380d85a39f588eef891e4bbe82f50d0690ed14130d9bfa3f81b23e53635ef4d5cb02558dca35ebeaa4ea98bc894a2d2c1708f4d5f88bc1f28cb973c711501242fb67aeb14823bdd7c2adba03015e5c2e3934dbc2f32fa30b4ba401530ebcd62cf66e2b82fd4223e5733a145bd4d46521a14488df38b42332987b2441442475d70cd17f2b1f0987acb1f86145b0b75f839ddbff97fcc4f2fba869"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) 2018/01/24 02:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10010, 0x802, 0xffffffffffffff7f) bind$llc(r0, &(0x7f00002dc000)={0x1a, 0x8, 0x38, 0x5, 0xbb, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f00003dd000-0x1c)={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, 0x1c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000532000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000001f000)=0xa485, 0x4) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:15 executing program 0: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000f81000)=0x98) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000f82000)='/dev/dsp#\x00', 0x7f, 0x200000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/24 02:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ab000-0x8)='./file0\x00', 0x110) pivot_root(&(0x7f000043c000)='./file0\x00', &(0x7f0000267000-0x8)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b77000)='/dev/autofs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000343000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000df5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000772000-0x8)={r1, r2}) 2018/01/24 02:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000bfb000)={0x0, 0x0}) ftruncate(r0, 0x10000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d14000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c1b000)={0x0, 0x3}, &(0x7f0000630000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b77000)={r2, 0x0, 0x2}, &(0x7f0000ecf000)=0x8) r3 = socket(0x11, 0x7, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/rfkill\x00', 0x100, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c2f000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000b56000-0x2c)=[@in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xba2b}, 0x9}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) write(r3, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xea81}, 0x8, 0x800) r1 = socket$vsock_stream(0x28, 0x1, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00008d9000)=r3) 2018/01/24 02:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000eb9000-0x4)=0x0, &(0x7f0000e7e000)=0x4) 2018/01/24 02:34:15 executing program 0: personality(0xc50000e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000fa7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x41, &(0x7f0000996000-0x4)=0x0) io_cancel(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f78000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f66000-0x20)={0x0, 0x0, 0x0, 0x0}) r0 = memfd_create(&(0x7f0000079000-0x5)='bdev\x00', 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000080e000)=0x0, &(0x7f0000dba000)=0x4) 2018/01/24 02:34:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_int(r1, 0x0, 0x22, &(0x7f000081c000)=0x0, 0x0) 2018/01/24 02:34:15 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000-0x8)={0x3, &(0x7f000000b000)=[{0x15, 0x0, 0x1, 0xffffffffffffff81}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000001b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x30000) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f000001b000-0x8)={0x0, 0x0}) writev(r1, &(0x7f0000018000-0x18)=[{&(0x7f000000f000-0xc3)=':', 0x1}], 0x1) fcntl$getown(r1, 0x9) getpid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000001c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2) close(r1) 2018/01/24 02:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004a1000-0xb)='/dev/adsp#\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00002f8000)={0x40, 0x200, 0x3aa4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x5e, &(0x7f0000e0c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x28, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1000000000000000, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0xbf2]}) r1 = open(&(0x7f00002e5000)='./file0\x00', 0x240000, 0x2) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000c30000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/24 02:34:15 executing program 3: mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000050000-0x2)='\x00G', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x200) r2 = dup2(r1, r0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000026000-0x1)=0x80000001) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000000e000-0x40)={0x14, @tick=0x4, 0x9, {0x6, 0x4}, 0x5, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002e000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000024000)=0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000023000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffe66) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000000c000)={r3, 0xd01}) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000052000-0x30)={0x65, 0x3f, 0x5, 0xcac, 0x7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000050000)={0x3, 0x9, 0x100000000, 0x4, 0x6, 0x19df, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000052000)=0x7f, 0x0, 0x33, &(0x7f0000051000-0x8)={0x0, 0x0}, &(0x7f0000051000-0x4)=0x5, 0x9) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f000001b000)={0x0, 0x0}, &(0x7f0000003000)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:16 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000066f000-0xb)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000025000-0x4)=0x9) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r3, 0x402, 0x80000001) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000024000-0x4)=0x8000, &(0x7f0000024000-0x4)=0x4) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") recvmmsg(r0, &(0x7f00009f7000+0xc6c)=[{{&(0x7f0000922000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000037000-0x40)=[{&(0x7f000055a000)=""/198, 0xc6}, {&(0x7f0000823000-0x14)=""/20, 0x14}, {&(0x7f0000055000-0x79)=""/121, 0x79}, {&(0x7f00000af000-0x67)=""/103, 0x67}, {&(0x7f0000bd5000-0xf)=""/15, 0xf}, {&(0x7f000059c000-0x79)=""/121, 0x79}, {&(0x7f0000ad2000-0x34)=""/52, 0x34}, {&(0x7f0000a0b000)=""/150, 0x96}], 0x8, &(0x7f00000ef000-0x75)=""/117, 0x75, 0x4}, 0xfffffffffffffffa}, {{&(0x7f0000dac000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001a9000-0x38)=[{&(0x7f0000db5000)=""/239, 0xef}, {&(0x7f00003ca000)=""/97, 0x61}, {&(0x7f0000a1c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a7b000-0x80)=""/128, 0x80}, {&(0x7f0000c29000)=""/234, 0xea}, {&(0x7f00006cf000)=""/165, 0xa5}, {&(0x7f00005c8000-0x9c)=""/156, 0x9c}], 0x7, &(0x7f0000ea8000-0xbd)=""/189, 0xbd, 0xff}, 0x6}, {{&(0x7f00003c6000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000033d000)=[{&(0x7f0000905000)=""/96, 0x60}, {&(0x7f0000932000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000ef4000)=""/15, 0xf, 0x800}, 0x0}, {{0x0, 0x0, &(0x7f00000d3000-0x38)=[{&(0x7f0000326000-0x27)=""/39, 0x27}, {&(0x7f000004a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c3d000-0x1000)=""/4096, 0x1000}, {&(0x7f00005dd000-0xf2)=""/242, 0xf2}, {&(0x7f000034a000)=""/163, 0xa3}, {&(0x7f00003f7000-0xb8)=""/184, 0xb8}, {&(0x7f000052b000)=""/122, 0x7a}], 0x7, &(0x7f000020d000-0x11)=""/17, 0x11, 0x3854}, 0x8}], 0x4, 0x42, &(0x7f000019c000)={0x77359400, 0x0}) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000839000)={0xc6e6, 0x0, 0x4, "2872372fa669", "db1870bb35a810e5a8b5422b14eaef49"}) 2018/01/24 02:34:16 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x200000002, 0x300) tee(r0, r0, 0x73f, 0x1) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffeae) 2018/01/24 02:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000db0000-0x61)=""/97) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000b1c000-0x1000)=""/4096) close(r0) 2018/01/24 02:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f000068c000-0x8)=0xffff, 0x8) 2018/01/24 02:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) ftruncate(r0, 0x6) getpeername$packet(0xffffffffffffffff, &(0x7f000093b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000047d000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000098f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00008ae000-0x18)={@loopback={0x0, 0x1}, 0x0, r2}) 2018/01/24 02:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x10, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r1 = syz_open_dev$dmmidi(&(0x7f0000239000)='/dev/dmmidi#\x00', 0x886a, 0x8000) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000598000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000f25000)=0x0, 0x4) 2018/01/24 02:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cbe000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000b72000)={0x1f, 0x1ff, {0x5, 0x9, 0x60, 0x1000, 0x40, 0x4}, 0x9, 0x7}, 0xe) r1 = socket$key(0xf, 0x3, 0x2) r2 = epoll_create1(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c2c000)={0x0, 0x0, 0x0}, &(0x7f0000d94000)=0xc) lstat(&(0x7f000077e000)='./file0\x00', &(0x7f0000f4e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00007f0000)='./file0\x00', r3, r4) sendto$inet(r0, &(0x7f0000935000-0x8d)="3a26719407ba4f4455104c8ad53581256dc4ecba6d1f76d728f21bd2a376ae08749ac0e92d0c819f7715a2a66a990c66564259d8699bd8e6c6de554c82c436e749ea8568b68cea264279420b7069925e8a139054202345faf05d031d5141dbce254685f9454a57c8f76e66b9558a046818641ed181f43e70033fa187deafdfd08edc9a8f924e9efe13c0dc57f9", 0x8d, 0x4000, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00009a3000-0x4)=0x6, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000990000-0xc)={0x0, 0x0}) 2018/01/24 02:34:16 executing program 4: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef3000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b03000)="", 0xffffffffffffffb8) 2018/01/24 02:34:16 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = epoll_create(0x9d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0xffffffffffffffa4, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) r4 = socket$inet(0x2, 0xe, 0x2) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x30)=[{r0, 0x4000, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x10, 0x0}, {r3, 0x18, 0x0}, {r4, 0x200, 0x0}, {r5, 0x4400, 0x0}], 0x6, 0xb5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/01/24 02:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004de000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000eee000)=""/111) eventfd(0xe7) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/24 02:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000992000-0xb)='/dev/vcsa#\x00', 0x4, 0x40) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00007f4000)={0x4002, 0x116000, 0x0}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000f3a000)=0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000d4d000-0x8)={0x0, 0x0}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000022b000-0x20)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000764000-0x11)='/dev/qat_adf_ctl\x00', 0xd00, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000e67000)=""/202) 2018/01/24 02:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) [ 58.783634] kauditd_printk_skb: 238 callbacks suppressed 2018/01/24 02:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") recvmmsg(r0, &(0x7f00009f7000+0xc6c)=[{{&(0x7f0000922000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000037000-0x40)=[{&(0x7f000055a000)=""/198, 0xc6}, {&(0x7f0000823000-0x14)=""/20, 0x14}, {&(0x7f0000055000-0x79)=""/121, 0x79}, {&(0x7f00000af000-0x67)=""/103, 0x67}, {&(0x7f0000bd5000-0xf)=""/15, 0xf}, {&(0x7f000059c000-0x79)=""/121, 0x79}, {&(0x7f0000ad2000-0x34)=""/52, 0x34}, {&(0x7f0000a0b000)=""/150, 0x96}], 0x8, &(0x7f00000ef000-0x75)=""/117, 0x75, 0x4}, 0xfffffffffffffffa}, {{&(0x7f0000dac000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001a9000-0x38)=[{&(0x7f0000db5000)=""/239, 0xef}, {&(0x7f00003ca000)=""/97, 0x61}, {&(0x7f0000a1c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a7b000-0x80)=""/128, 0x80}, {&(0x7f0000c29000)=""/234, 0xea}, {&(0x7f00006cf000)=""/165, 0xa5}, {&(0x7f00005c8000-0x9c)=""/156, 0x9c}], 0x7, &(0x7f0000ea8000-0xbd)=""/189, 0xbd, 0xff}, 0x6}, {{&(0x7f00003c6000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000033d000)=[{&(0x7f0000905000)=""/96, 0x60}, {&(0x7f0000932000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000ef4000)=""/15, 0xf, 0x800}, 0x0}, {{0x0, 0x0, &(0x7f00000d3000-0x38)=[{&(0x7f0000326000-0x27)=""/39, 0x27}, {&(0x7f000004a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c3d000-0x1000)=""/4096, 0x1000}, {&(0x7f00005dd000-0xf2)=""/242, 0xf2}, {&(0x7f000034a000)=""/163, 0xa3}, {&(0x7f00003f7000-0xb8)=""/184, 0xb8}, {&(0x7f000052b000)=""/122, 0x7a}], 0x7, &(0x7f000020d000-0x11)=""/17, 0x11, 0x3854}, 0x8}], 0x4, 0x42, &(0x7f000019c000)={0x77359400, 0x0}) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000839000)={0xc6e6, 0x0, 0x4, "2872372fa669", "db1870bb35a810e5a8b5422b14eaef49"}) [ 58.783642] audit: type=1400 audit(1516761256.151:302): avc: denied { sys_admin } for pid=7426 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 02:34:16 executing program 4: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000001000-0x8)={0x8000, 0x81}) socket(0x26, 0x80005, 0x7ff) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 58.837741] QAT: Invalid ioctl [ 58.893643] QAT: Invalid ioctl [ 58.977065] audit: type=1400 audit(1516761256.169:303): avc: denied { sys_admin } for pid=7426 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.977082] audit: type=1400 audit(1516761256.182:304): avc: denied { sys_admin } for pid=3707 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.977098] audit: type=1400 audit(1516761256.182:305): avc: denied { net_admin } for pid=7452 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.977113] audit: type=1400 audit(1516761256.215:306): avc: denied { sys_admin } for pid=3707 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.977129] audit: type=1400 audit(1516761256.217:307): avc: denied { map_create } for pid=7448 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 58.977145] audit: type=1400 audit(1516761256.217:308): avc: denied { map_read map_write } for pid=7448 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 58.977160] audit: type=1400 audit(1516761256.219:309): avc: denied { map_create } for pid=7448 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/24 02:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ae000)='/dev/net/tun\x00', 0x0, 0x101000) write(r0, &(0x7f0000d27000-0x77)="ebf3c8b9a65c1f6cf06ee9e3e3edf0b8d0c0c5b050c947ca32d50c3fa7a702bdefc2c6892591e9cf6791db32d545b54c0602d5606f08e315c812523e9f361baa09b2e8645e62321d77be1a7dc849e4c142317a0b17813876461a0c62d1b032ab7545ad148cdce71bbaf090df5eb022f396fb986111a9dd", 0x77) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00009aa000-0x9)='/dev/dsp\x00', 0x20000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00005e1000)=0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00004a5000-0x4)=0x0, &(0x7f0000b98000)=0x4) r2 = socket(0xb, 0x8000000000000802, 0x0) write(r2, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) pwritev(r2, &(0x7f0000a70000-0x20)=[{&(0x7f0000ce5000)="6055aad7c4a5e401ce5e43c9f0de547233e813643d0d2a5fcd5ef053cafc24b66a9ccc7cc4aa97eff501e85fde0d12662bb9ceb6b0baab9998ef18f328623f3d6d044f24470cb64f6552ad81b44fe88b2a83007b89fc89e29825ba185dbc8135c438e13e648d49047e9ce7481c004954e6dd98d6a2d73f1e0bd09a294bbbafc969cb42932991e4e84ed1e55d301293c8", 0x90}, {&(0x7f0000843000-0x70)="fb04bbdb6cca9fc37b5135861d0bbd9565327b2a3ade4b7dbfc1c9bb72da9734a1954bbeed01f08b7cb235d1599fbdd206784c46596d89ace8f6409cbdbcc516a35a8af162777bcd529feeee48ab1823c566cdea5bb0751779628c016d518b68b58294ee9f08bc1d29eae79109920c7c", 0x70}, {&(0x7f00007a1000)="7d037502912aee3f3d3f3d830e32fef9bcd36c75078ca6c0a6865be2d0a18551b78ceb9754dcd96b5b7692895368a267daec036a71cd21e0f44422709ea2cb8cb5fc4d8930316087ada506070af58941d5c4c089077d6ea858f6ff9e0ac1dfb151aa059f955edbdc475005fc1a06a97b4d4476a2c13ea0f11acca0d4899ed666c154f4de4916132db45617b3734f8b1063c5c2c8f9938c983ec2c57d2cc33ef6c91e32c6e02bde9850a5d3eba89adddc", 0xb0}, {&(0x7f000058e000-0x5)="51e16d0e2c", 0x5}], 0x4, 0x0) tkill(r1, 0x16) 2018/01/24 02:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044c000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000aa2000)=0x6, 0x4) 2018/01/24 02:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef0000-0xb)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000093a000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fcf000)={0x0, @in6={{0xa, 0x0, 0x79, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x81, 0x2, 0x100000001, 0x5}, &(0x7f000033d000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00004eb000-0xbb)={r1, 0xb3, "af69510d689f47a1e2181066c5892cf09e37e066f15d0f8d4848ce5557b0da5f8967437821e2d30d35374d6e9fdb94ed1e56d292eca53964eb2d90ffab2c24aedb9c7823d7cba26fd2328d13f60d5cf44f4f8cb44b407184d442ab910094e87e398debdbdb9ef16245a3a3defb4372d3ce3cd457a7ba877f13b797c5ff2afa993103b3dce41e8166813f2571a31d73b8fab1e45ef844e1924fad64817baec8d4a15676dd1222f2fa8f1384ea58ad1179963bdf"}, &(0x7f000040c000-0x4)=0xbb) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00001b1000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x7, 0x1f, 0x3, 0xc, "1463dff1c521f97ef11269c8abc1b3db95d8bd640cb843ea6b1c687633383b3519eebbcfc7f456340df0a5d9502734291fb227cbf6d3d61c3290fb569dd2674c", "2f28a97f9735ffdd4f88a59b06ebac143c78fa465098faefa46ce577038709f0", [0x3ff, 0x7], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000742000)=0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r2, 0x2000000080045439, &(0x7f0000000000)=0x0) 2018/01/24 02:34:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00001bf000)='sessionid\x00') ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00001dd000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f000024a000-0xc)={0x7ff, 0x4, [0x7]}) ioctl$KVM_SMI(r2, 0xaeb7) time(&(0x7f0000809000)=0x0) fremovexattr(r2, &(0x7f0000503000-0x1e)=@known='com.apple.FinderInfo\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f000023c000)={0x8, 0x6, 0x1, 0x1f, 0x1, [{0xf9f4, 0x7, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000986000)=""/4096) 2018/01/24 02:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d1f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007d3000)="2b766d6e6574302f287d5e6d643573756d6c6fe600", 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000151000)="656e637279707465640017dc5562b594d651084f7b95f0d46a47c216fe1b444e35306916c0157d9d628c97d0bfe0afd898a82727d80be4e0b5f8a6e4119ae916b01c241bdcec8e7975725c7f33b4a017b10943aa25ffb46946f27bdeace0a99cf657935958dcd978741de84cd0aaecbce8e87874cd8837d07a8b7719a815f6f2fdf6181ba764df79d3f2abfebe4a16dc5c76d3a0b418e250930bfb3b578a62bc977a2d105dca6a69ab02c26a7178c53015ff98a6a79fc8b8c56d271b5e4dba0011bf1806c93d791b589caa501882ed83f1", &(0x7f00007a5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000869000-0x7)='mounts\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000dc9000-0x40)={0x8bf, 0x0, 0x2, 0xaa99, "c7858a2a7da975ceafe4460127bca6d40dad66fc67ed9daae87ee9ffe5b5465003e6c19f8b10a2155de898e3", 0x5}) mkdir(&(0x7f00003e5000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000470000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000b82000)='devpts\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000f98000)={@generic="ade706d1bd9f4f615f3c015118863683", @ifru_flags=0x1}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006cd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00008b1000-0x8)={r3, 0x18}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") sendfile(r1, r1, 0x0, 0x10000) 2018/01/24 02:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") recvmmsg(r0, &(0x7f00009f7000+0xc6c)=[{{&(0x7f0000922000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000037000-0x40)=[{&(0x7f000055a000)=""/198, 0xc6}, {&(0x7f0000823000-0x14)=""/20, 0x14}, {&(0x7f0000055000-0x79)=""/121, 0x79}, {&(0x7f00000af000-0x67)=""/103, 0x67}, {&(0x7f0000bd5000-0xf)=""/15, 0xf}, {&(0x7f000059c000-0x79)=""/121, 0x79}, {&(0x7f0000ad2000-0x34)=""/52, 0x34}, {&(0x7f0000a0b000)=""/150, 0x96}], 0x8, &(0x7f00000ef000-0x75)=""/117, 0x75, 0x4}, 0xfffffffffffffffa}, {{&(0x7f0000dac000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001a9000-0x38)=[{&(0x7f0000db5000)=""/239, 0xef}, {&(0x7f00003ca000)=""/97, 0x61}, {&(0x7f0000a1c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a7b000-0x80)=""/128, 0x80}, {&(0x7f0000c29000)=""/234, 0xea}, {&(0x7f00006cf000)=""/165, 0xa5}, {&(0x7f00005c8000-0x9c)=""/156, 0x9c}], 0x7, &(0x7f0000ea8000-0xbd)=""/189, 0xbd, 0xff}, 0x6}, {{&(0x7f00003c6000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000033d000)=[{&(0x7f0000905000)=""/96, 0x60}, {&(0x7f0000932000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000ef4000)=""/15, 0xf, 0x800}, 0x0}, {{0x0, 0x0, &(0x7f00000d3000-0x38)=[{&(0x7f0000326000-0x27)=""/39, 0x27}, {&(0x7f000004a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c3d000-0x1000)=""/4096, 0x1000}, {&(0x7f00005dd000-0xf2)=""/242, 0xf2}, {&(0x7f000034a000)=""/163, 0xa3}, {&(0x7f00003f7000-0xb8)=""/184, 0xb8}, {&(0x7f000052b000)=""/122, 0x7a}], 0x7, &(0x7f000020d000-0x11)=""/17, 0x11, 0x3854}, 0x8}], 0x4, 0x42, &(0x7f000019c000)={0x77359400, 0x0}) execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000839000)={0xc6e6, 0x0, 0x4, "2872372fa669", "db1870bb35a810e5a8b5422b14eaef49"}) [ 58.977176] audit: type=1400 audit(1516761256.219:310): avc: denied { map_read map_write } for pid=7448 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 58.977191] audit: type=1400 audit(1516761256.221:311): avc: denied { sys_admin } for pid=3707 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 02:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:16 executing program 3: r0 = socket$nfc_raw(0x27, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000bdd000)={0xe1, 0x3, "8c8da8faf5c940ff705fdfc325441da131b7e7b473c5f2d66b7076139afb41edfdce1d552eaebd87e9c91cd5b02f72a533cda01d45c501ed731c0a4690567cd0cc4f83bba5804d8b8d402a4171823b621cb3de7d6d98a12865499125622a04a27142163f7588d4a7864efd375ac41ef5441ad68649027b80889b60eb1a936d980dd2346f0162a5c19853b8b5bd8fd44241d264c7329caec601374559c7e0da06389c80455976e10e11239c4a0b70a6ca758da90301aa0638f0b17328c0390efd3ed856ce5890a283e90cc26e90bcf3910f481860a07d0ef054"}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f1b000)=0x0, &(0x7f0000398000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x8, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000922000)='/dev/sequencer\x00', 0x200, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c76000-0x18)={r1, &(0x7f000029c000)="", &(0x7f000046f000-0x7a)=""/122}, 0x35) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00002e2000)={0x4f3, 0x20, [0x550, 0x8, 0x5, 0x8, 0x4, 0x1, 0x8, 0x9]}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000930000)={0x0, 0x20, 0x6, &(0x7f00008a5000)=0x0}) 2018/01/24 02:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c34000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) accept4$alg(r0, 0x0, 0x0, 0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009d1000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f00006c8000-0x4)=0x100000000, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000080f000)=0x8000, 0x4) read(r1, &(0x7f000062a000-0x1000)=""/4096, 0x1000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009df000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f00006e4000)="66b7260d077102e536dcd3af4ea701d77140", 0x12, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000034c000)=0x0) 2018/01/24 02:34:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x2) connect$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x80003) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x46, 0x4040) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000002000-0x1000)=""/4096) 2018/01/24 02:34:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:16 executing program 7: mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x13, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000162000)='/dev/vcs\x00', 0x200000, 0x0) connect$rds(r0, &(0x7f00003d0000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00003ab000-0x8)={0x0, 0x9}, &(0x7f0000064000-0x4)=0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00007f0000-0x4)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a26000)={r2, 0x6, 0x1}, 0x8) 2018/01/24 02:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000052f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00003bf000-0xb)='/dev/midi#\x00', 0x2, 0x101200) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000d96000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7e000-0x4)=0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)=""}) 2018/01/24 02:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setxattr(&(0x7f0000d70000-0x8)='./file0\x00', &(0x7f0000cdc000)=@random={'security.', '\x00'}, &(0x7f0000a22000-0xa)='security{\x00', 0xa, 0x2) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00004a7000-0xce)="adf7feb8040a692fbc46a792669f63bb7fde9a4529f4dd057ffe7c62f8b4485cd60076b481be883079e4f300081bbf1a815dc42d14efb88001d6bcbdb238556f901d43723e5b1676f8d0e6e03699de8b37786b37f52db528e3fef321b7e7bef46c0e0c0856fcf2afa05384787b6d956e3ac4a693efc3be615aeba25f16beef5e836d42e4e459fec750db159d16c9541daa475428641b52618896f7ecdde769979393e1163035f2c69f0604066bfdb009ec480223f2bcfb0dea36ebb874baed895825beda733e2ad8b0546e7fa2c6", 0xce) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000098000-0xc)={0x0, 0x4, 0x0}, &(0x7f0000611000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000084000-0xf8)={r1, 0xf0, "5e9a0565424aaa81bb18817743ac5e1755edff96e0fac4f3d860e106ac4ee7bd29ad7adaa423ea5121b4e7f05e9c0aa93f80cb018b9c50e3e2d7348df7602045d1b96c41b353e96d8eccf003e9e97c1902e111e310c4c30ba1ad25792a2b0296c3008f7accb594678627fe54d57e76fdb1a646fd29ae33a3fb19b183f287a93413e026068e9485b66b58fd89762eb25142a0d7e49337238bfe006823a087ffcfe85b624ac7a58ee5d0057afde08f22ec06f73288737d40a385642d241d76dea33bd32d80f901d8caae70b2338ac04d4d09becc4b77fd669356b916dc5f00a059fbac9cb97c4e3dcb80fdfb5be5452802"}, &(0x7f0000e3d000-0x4)=0xf8) 2018/01/24 02:34:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00007a3000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000141000)="") r0 = syz_open_dev$audion(&(0x7f0000884000-0xc)='/dev/audio#\x00', 0x1, 0x200000) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000465000)={@loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) mknod(&(0x7f00005d3000-0xe)='./file0/file0\x00', 0x8021, 0x0) execve(&(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f0000fbf000)=[], &(0x7f00006ec000-0xc)=[]) 2018/01/24 02:34:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000adf000-0x6)='.dead\x00', &(0x7f0000ca8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="d58d93aee855eb1926744bd7a3920ebf62ca89e4f7c3ac8d3230ccc85884fbadd690d3b029c17beea821c1ecfc3d2f5ddddc09f0e1bbeed21eae0fbe21cd5fd7d41bf2588f5ae89a12886007d493d54b22804360464ff9e37ba18ccc7ed1fd8a01b1acb1cdcdf013b4a5e4b0d84ece5e1d9f57e790efab97f18ccd67a0dbb7a3eab30ed2415ba1cfdc447a43980948575169b2c2ac763858124e986b6369a8dbfda2ab743840b85b415c378989a0967ed221911790134656f87033f8be917de8e222ed918471d642ccfbe85eec907a750d374b5d81bda420029ad66ce14cd611", 0xe0, 0xfffffffffffffff9) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000089e000)={"0e5b431a0276b27143cea59a8744687d", {0x4, 0x4, 0x0, "ccb20af5fe90", 0x0, 0x0}}) sigaltstack(&(0x7f00009ca000/0x3000)=nil, &(0x7f0000be0000-0x4)=0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000035a000-0x10)='/dev/sequencer2\x00', 0x80800, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000e4e000)={0xd0fa, 0x3f, 0x4, 0x3f, 0x1, 0x4d2cecd0}) r2 = syz_open_dev$sndmidi(&(0x7f00007fc000)='/dev/snd/midiC#D#\x00', 0x292, 0x40) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000dc0000-0x18)={0x1000, 0x6, 0x8fdc}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000bb0000-0x20)={r2, 0x4, 0x3ff, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f00000b1000)=0x0, &(0x7f00007cb000-0x4)=0x4) connect$l2tp(r2, &(0x7f0000469000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x2, 0x4, {0xa, 0x0, 0xefd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x81}}}, 0x32) clock_gettime(0x0, &(0x7f0000a03000-0x10)={0x0, 0x0}) setns(r0, 0xc000000) 2018/01/24 02:34:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f000064b000-0x116)="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", 0x116) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000a81000-0xc)={0x8001, 0x1, 0xba1b, 0x1, 0x80001f}, 0xffa0) getpeername$packet(r0, &(0x7f00008ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009f9000)=0x14) sendmmsg(r0, &(0x7f0000a9e000-0xa0)=[{{0x0, 0x0, &(0x7f0000703000-0x12)=[{&(0x7f00007d2000-0x1a)="321fb1850b2f08f7c401c87d3fcb8767e540184c4f997d6f7775", 0x1a}, {&(0x7f0000c4b000-0xe1)="c75d8a1b9952168dc0082c4a116d014629a3105082659da535f9388f4e70083a8e0679f6804e3cc614ad985124e4c235275415655460f60feba3ce7c70c0d0057ba0f91b7f544524880850c569a7f3e881d0bf06ad9c3b5bfb08b686790b48d2fd407448f2950c1351ad8531713418edeaea2b6482393bf2d6a2d557709648b000bac8c31a91ace813a0b2f001679d345f394633d50d0b45af79cc08b0ee2b20685cc2d825889279f383b9c515f90a26a07ebc01c2c9830d605207835c41b342ac648c57f35579738e03c71edc7be7c137bb7b664d767f36f9fbfe74a8d56247e6", 0xe1}, {&(0x7f00000aa000)="87aa9abf5ba232c49a0b4aea1aef04192f13232817fe347329672e629761ad2c2ebb1be1e7edf91d1ce19f7f2e9181dae676df64342f7209450157faf0c6d36653b6c9f2b256c493cedbc7ded919c05cfbe22da2b62668391d15d10ea8ec81a86014ed0804c15bba86c68d65976b0e99b37d559c126e35b81bd3e9f7ecd7ca135b3789aa61f927c22695ba20b62aaa4a4eb917c78a4c9a5a7c2409877004c18d169f9521ad0c61db9b2939094baa128266ddc727d4bcdb48d4248693e15994b7c32c000c805a5a397755fcd24f6fa5e44533043878a95c0b00b6", 0xda}, {&(0x7f0000ecd000-0x42)="079217cc9ddea3da204d3616c99a523eabe9b4640332d10b065defd3e1624fbf689fa5d27e99b56024dfff100f59bfa96593d7f414f1bd8cb79a816eab4611e4bdad", 0x42}], 0x4, &(0x7f0000670000-0x428)=[{0x60, 0x11f, 0x7fffffff, "14022ca4cbb82410e2b52ad798e653d2ef0a9cc4d2940e7a9d36db1f8adec5ee8d4dea0921b721fcabaae281aed01e5e2d1d5d4269f020d5c0c50ecc563c81e450a9feea829c59bca9a0ae80707ce2bee3"}, {0x70, 0x29, 0x95d8, "502d0fb0a00467715efc5269ec6f0ecf82d0396edcd0fad078ba6e12916edc67573c225588a0ef370a6e2d8c917cafc4caa4e38d407e94f0b3cce387858ba32d37b8c944c4e57cb936f2b936a9adc24af6ebe124837b1e35de34ec240e74eb8a2007"}, {0xc, 0xff, 0x6, ""}, {0x14, 0x10f, 0x40, "171872db2e"}, {0x30, 0x11b, 0x0, "581790ba2aebc7b258193e6f6d0f94f21e00c11f9783bba09cb7070a7dd058a055d9"}, {0xd8, 0x6, 0x9, "7b4fa32302b2200e575eff3ae0cd9390d142279f5a3fa93af8d90ee424e910d8a73dee2251cb4425c2a816f5d7384dc0c57e0b6e98ac3bb7a8b307ea731d21647f3b80c568123820decf2189b57d3ab9d4014cb9c8271247226fbc66d13d180ce9c9606162538c9f099055a82ce553dfe25a5d795ae566c272d4ec28632de5a2bac09739a3b4600b3ffbc634ca97b49bd0640b91ef273c764581ad4ecac3f1d87f6e6f2fca734eb9448243083f6eff735128450835d573559a306f5087b35a114985f7ae650486b13c11e1e2"}, {0x2c, 0x118, 0x9, "311825f23589c158d6880f1058dac796565c4f096486f6c868181a8053b0"}, {0xe4, 0x12b, 0x3, "b380a25dbb7b4155badd5294bdd1f2d586482fca0f0bc3a7849ea80cbe241adfdda2ea91ec8d323134be2cb565c67ea658bc1eb921acd00b678067ca06064853ebd73ba3acd245f052110756d78395c4322491230639e979f5ee4ab66807dd876d445598d4e1c843c4482342f99b2bbfcb65f6f2eb18825efe36818a3e25c68a12713d24c44e9930a52cd13f2a28aa487d8ea1a44334925f5e00b9bf6b4216897bee1523da7bda4498546e1784109ef7d3a17883d6e08ec7c5b7a6b391138a10a76d4f22231581ef4386e7080dd7a7c4d6af99ea742e"}, {0xb8, 0xff, 0x7, "e747796b96f43bdbea15a0ab7ed9b7f8109fcdd4f6d594fd891092f8b726d0ecb34a3c9efb72e5f45cf510ac14aefdc411d58d65ce5be33acbbc10e3ec03fd38890b8e009f251423dc1960cc30ed40b057a1c6d7cce20ee54ac2efe8177d181e97e4c8292d4e13cbd0cd8718eb85a6a2005bf5540bfb4c281f1015c3d1ecbe36fd91ae74344708eb09874c4c4af048d470183f877d372e21727ebc2132261e853c9773a2e5153de3c784c0de"}, {0x68, 0x187, 0x9, "fad5e84ddfd8299e46ccacfdc92269ab47cb803dd0da4920c050424fef62dca2a2ed8cbbc42b7d554eb604bd6bd9e538331a66ce47fc5bbef8deef89c7ac9c7efae8b2b55ad43071048c66906f312317e219df720e09ec8b3c608318"}], 0x428, 0x4050}, 0x3}, {{&(0x7f00006f3000)=@rc={0x1f, {0xc03c, 0x400, 0x74, 0xffffffff, 0x7, 0x6c}, 0xfb}, 0x9, &(0x7f00005a2000-0x18)=[{&(0x7f000092f000-0xee)="4bc744463c010c9556f145163966b21fb29379654299cb536f0e458136b2641bda44751db66e6d4a8a908f7c5581fd5210873ca1e3fc62aa81a3de93bc46c17983400bb070a730580b6f0a27b21302d0730a6a605530ab7287f8a4c4def8b62cc492e5484b47ec8ae49dc86948eb867a9b1bd74c4ce7efa4b75cbf6379f03d20d05b53243cbacbf338e227a82e9598e7c343a5e66736affdbec7a914191cfaaf57f168973250e859852122480b4f2dad8bfa35aea01484f485fddbb9821a0835b265b67741199932794c0315b74f983bb8f20328fc6cd071a5696a9b4e8b61a21223b367cd02e907a7504a75e659", 0xee}, {&(0x7f0000bf9000)="fdee99974ef30bfa88cebb09878a35951ad3c0b0e2697b2da99e1fbae387a22f5bdcac8a6f0dea55b5073aa8f446900275d59283793ffbf9cb7351608dc039d212c71a81f88855a052e3e6ccaef3c2085ef3df4ead7edb689f4b46609f9764e7cad07460464b2061c979ebceb382f0b4234519c3efa0163ca9a622e37bd85db516d260d8108b40c9c43e3f9276e843f75d62abc1907592", 0x97}, {&(0x7f00005b1000)="68d8475cac890716e380b798c16d1d161ff26517652358e223dc4de6ac8cbfe0c594d42f1bf32f7fd99b7f3693e23f7540e7f50b97eef45d1d2344a7667fe42a9f5eac82f77eea747b9a0d5457073ffa185b95f0b4b730fceffbb7219f0cf73a884a57cece9b4ae563654928657021225a", 0x71}], 0x3, &(0x7f000045e000+0xd91)=[{0x80, 0x11f, 0x9, "8ce2ca9d6da6dcb0c17d96e2c7ebb990b5fe05561289d43ed4447dcd954ddc45c9eacf42df7ee72067d83465357aa184a20837e62e3974c271f543486fda83865614a41df4e0001dc33a9127e3dda0e8d666ca528b625ac77b999e622de7324eef9888d134214def0ec2fd27f1f51424841cea68"}], 0x80, 0x8004}, 0xfa}, {{&(0x7f0000bcf000-0x58)=@nfc_llcp={0x27, 0x4, 0x8, 0x3, 0x4, 0x1, 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&(0x7f00007c5000-0x8)=[{&(0x7f0000a6d000)="50bd4b0350c1440926973917c8ef8033d9b80542996504d86f987c17720f5f4ea199f577c7a71ae9dce8a5f85b99c14686a1264adeae180df71a1aa3066143732a665718bba3f09ab03b5e0a5aaccf0201f7a194db0f9e2b4c885941cda13173f41af0b828293a8b6051e1ef23890b55c0823f860ab04a", 0x77}], 0x1, &(0x7f000077a000)=[{0xe4, 0x113, 0x5, "e519a239680f7e861f7862590df37be3ddcead18b359c2d0d1320794de6f9e3a4312addf924656642b4426cc5fc2407a21dbcb7d9dc68ecd784f39dd9e2e9e699ff49cbbd2c49030a739e678d04beb3f35e818fb58db2918e4312ea1bdfba5ab926691b80300e860f154aeeff0cdc1c03a139316c93bff1d53c63b859bfeef96e5594338fa748c81764efef44086f50ad25b989ad29dc3c8c585514dc8ea9ff21ecf77afcd303344b5ee1143a0a6fd7c37a462cc91bdd6071554bfa8516ef15d579fe175710eb9977b453a621e92e912ac2fcde7133007c2"}, {0x70, 0x3a, 0x100000000, 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"670ab75f906e71b195719a389374be4cb3b5fc2077e1ce51b0d10be631c9cb7fc09e5c7336829e8593fbcfad38b41d21192707998ca3e39c5087dfad8dfa04ec9d118315749f7aeaab3fd70a50110fd61c1ba4671d7a1db473bb3cae"}, {0x6c, 0x11f, 0x7fffffff, "8e05e6a7e39683791c3499118508f8ab898e28eb9340294e9075ec787e49f76b5658122212cafa31058639a86cbd7c4948ec598f0d37f2befb4d7689d4929506d3c6792b3e7a538cddf976972e2dff5ad2527cbc5be45451bb74cdfd930dc807"}], 0x3a8, 0x4}, 0x8}, {{&(0x7f0000ea0000)=@llc={0x1a, 0x1f, 0x60, 0xc85, 0xce9, 0xb1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f00002a6000-0x8)=[{&(0x7f0000009000)="4dbfe0d9f8a357372644ca32e2887b326ef4af2989c902cb4b6595fd946d3f53d1dddc75824e1e0f1f61fa2062495fbdec1316771f9e7489e6a131322ea21b110ca5b3baf705e297599e1528a0d491698c284b261898bea94eb0caad2fdf7afa5a8cc1e2a977715bf9c6f27cce71435f7e4a5fbbcf257f", 0x77}], 0x1, &(0x7f0000aaa000)=[{0x100c, 0x10f, 0x7, "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"}, {0x10, 0x10b, 0x9, "5bc877"}], 0x101c, 0x20000000}, 0x7}], 0x5, 0x40) 2018/01/24 02:34:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a45000-0xc)='/dev/rfkill\x00', 0x57b14472386ee62, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000878000)=0x0, &(0x7f0000f98000)=0x8) write$selinux_access(r0, &(0x7f0000c25000+0x463)={'system_u:object_r:random_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x33, 0x0}, 0x46) 2018/01/24 02:34:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009e4000-0x8)='keyring\x00', &(0x7f0000f85000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000747000-0x7)='ppp1,\'\x00', 0x2) read$eventfd(r1, &(0x7f0000a92000-0x8)=0x0, 0xffffffffffffff86) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) keyctl$setperm(0x5, r0, 0x200e0802) keyctl$join(0x1, &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2018/01/24 02:34:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000452000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) bind$ax25(r0, &(0x7f0000dfa000-0x10)={0x3, {'pjI`L+C'}, 0x4}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0x12)='net/ip6_flowlabel\x00') connect$ax25(r1, &(0x7f0000af1000-0x10)={0x3, {"a90f49536b1666"}, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b60000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a6000)=0xe8) sendmmsg(r1, &(0x7f0000436000-0xc0)=[{{&(0x7f000056f000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000476000)=[{&(0x7f0000981000)="c9934b069f2a4bf60ed3a7738c2a784be4b7e5923e8dc773f04b2045303f8de59cefb49fef21f01e54c32beddb86984f0ff01317a2b196f4d44f1284255287df36497ee1893bea8993b75000ca6fbfab3035949a0d7678e8956ec7d1b63b9d342bcc895035293b05156e73643d24a3d9bb7c006b0e655b0106db302d3760f491ef5ff6c66a5969f8044ffea50b9c7d98e2bbc6488dfb5d4129da1562e8a4653349", 0xa1}], 0x1, &(0x7f0000101000-0xf4)=[{0x78, 0x199, 0x9, "5a9823fa5b2f012acb34712189562a6d8f03099676439a5fee46fe73ad7a8e7788d4d74cdd2c886f37c51f8da90c1f2c90ff2aa6f6f44eef262637226856cb2940360d3c581a8055c66b16f5a11b7e5c66486f6db5006761b197876fff94f2c11f01b0c411932595b5"}, {0x7c, 0x6, 0x7, "8c35165ad2a0fa991f74a4700ea74029c2a692dc9ae42a28bf05880034014f73ac317c0e8d2742dfec0f8da78eee5b08d4aacf13f63667a0d1996e80743c4308ac7ee4eac7df664da550ddaf7596f4733808b723a441ee1ed1776e132cbe096aaa7b42763d04ccd04bad45fcbbdf1d69"}], 0xf4, 0x40000}, 0x1}, {{0x0, 0x0, &(0x7f00002b0000-0x38)=[{&(0x7f0000744000)="120155a88aa6bbe5bee9e3d9623188524774df76945a58e5a5ebd9012be043bdd1287fa777befb9d420f2889e9d28ef1b433d7f4470fc89c3219f420249f3601c17ea0b106a48bc426ba2505dcd3b83a1acad615958c063ae7df746885", 0x5d}, {&(0x7f0000f47000-0x1000)="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0x1000}, {&(0x7f00006b4000)="94ba7a6107c09505b8c346c19952754ae3137c29", 0x14}, {&(0x7f0000922000-0xe)="f454a6b8e86986aaa35a258b3548", 0xe}, 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"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"}, {0xd8, 0x105, 0x1, "af26ae509e9faedbde4d081c23343091a60bee9e7912b316ca5daa7cedcb66ea562c3d705add15c9967bfa04ecdea750e96a281de7f82db7f2aa16d56a1b404fcf5648304071bea12595ced3cd9c1d2cdcf83bf592da5380af309748231a0cadbfbb922502bd49fc36606fd75982c2a68ac7d2b3fd433e676f2c16e21619612f25e74ba9070455bd263090506e52a80e2f5738e8d60455a7d6ac4e1c734f0cc0c5eba55d749686ced804a1802e984a45d86dd08ed02e8e0b6a34e9cfa6922653c49393d2afbdbc194a80c0"}, {0x28, 0x115, 0x0, "7eea4964bf2d0804e53765407bb64812395d26d8deac5958cd65"}], 0x324, 0x8040}, 0x3}, {{&(0x7f0000c92000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x2, 0x1}}, 0x2e, &(0x7f00000c7000-0x8)=[{&(0x7f0000d96000-0x1000)="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", 0x1000}], 0x1, &(0x7f00000e3000-0x154)=[{0x2c, 0x10f, 0x5, "0079c0b90d8dc13fdf48a0a98bd75e118a13b2472c1b6c0a33a2b968a2"}, {0x104, 0x107, 0xb54, "6ad1f19731e9927c2609cf6a0193c0012d61612d70570928d2b61b94988642af6de4ca4c5145499a212673d5f25434e1c52580c88f3c4e46bd957bfabe97f81589a58fc2b633157bcb0bd4a2bdcef9a261ebd0c3cc080076f4135b54dde460d034e92f75a64ed1ca8a51e4e82d644f086b5e2542c90b9ec7c59ed5410a2c25a91a9705ed77a852ff7bc7aa03da1e8a52237c1227a81df2f5c8f119dff61f30ee42a22b3686a75caadfcb98cb0b17a1499a35b3c07df8c0be0062192593c2ae98ea431f51763b8b9b1613cdeb6b2500c53e1dc98412f1e05418ea64ef258f786ebba41b195ace9a44f7f97917ccbc439e45d624ddd1"}, {0x24, 0x105, 0x8, "b6fe4908c35249ffab112c822b2a9daccf66d015111f0063"}], 0x154, 0x0}, 0x4}], 0x6, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x40000000000006, 0x20, &(0x7f000079b000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379edeaeaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07fc4832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f957000002e5ffffff1e0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93e40c8263f864802a602fa698807ef14a4a1813e976be1d000000060100008000000000a4830de8391f2ecab7bbfbcb", 0xd8) sendmsg$key(r3, &(0x7f000039b000-0x1c)={0x0, 0x0, &(0x7f00003cb000)={&(0x7f0000e7d000-0x68)={0x2, 0x2, 0x0, 0x0, 0xd, 0x0, 0x7, 0x2, [@sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0xb, 0x4, {0x6, 0x32, 0x0, 0x6, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x24004004) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f000054d000)=""/236, &(0x7f0000c56000)=0xec) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b42000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000b6a000)=0xc) [ 67.571443] kauditd_printk_skb: 61 callbacks suppressed [ 67.571452] audit: type=1400 audit(1516761264.939:373): avc: denied { create } for pid=7540 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/24 02:34:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000a99000-0xa)='/dev/vcs#\x00', 0x3, 0x101000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000653000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000426000-0x20)={r1, 0xfffffffffffffffb, 0x8, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000adf000-0x6)='.dead\x00', &(0x7f0000ca8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="d58d93aee855eb1926744bd7a3920ebf62ca89e4f7c3ac8d3230ccc85884fbadd690d3b029c17beea821c1ecfc3d2f5ddddc09f0e1bbeed21eae0fbe21cd5fd7d41bf2588f5ae89a12886007d493d54b22804360464ff9e37ba18ccc7ed1fd8a01b1acb1cdcdf013b4a5e4b0d84ece5e1d9f57e790efab97f18ccd67a0dbb7a3eab30ed2415ba1cfdc447a43980948575169b2c2ac763858124e986b6369a8dbfda2ab743840b85b415c378989a0967ed221911790134656f87033f8be917de8e222ed918471d642ccfbe85eec907a750d374b5d81bda420029ad66ce14cd611", 0xe0, 0xfffffffffffffff9) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) [ 67.610419] audit: type=1400 audit(1516761264.949:374): avc: denied { net_admin } for pid=7538 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 02:34:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000604000-0x8)='./file0\x00', 0x2, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x3, 0x0, 0x5, 0xffffffff, 0x0, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000000000)=""/165, 0xa5}], 0x1, 0x0, 0x0, 0x5}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x7fffffff, 0x8, 0xfffffffffffff620, 0xe00000000000, 0x0, 0x241, 0x41102, 0x4, 0x6, 0x0, 0x400, 0xffffffffffffffff, 0x617a, 0x7bf9, 0x1, 0x0, 0x1, 0x7, 0x1b1, 0x0, 0x8, 0x1, 0x2000000000000000, 0x1, 0x1, 0x1, 0x200, 0xfc45, 0xfffffffffffffffd, 0x254, 0x9, 0x7, 0x4, 0x9, 0x6, 0x8, 0x0, 0x56c, 0x0, @perf_bp={&(0x7f0000003000)=0x0, 0x8}, 0x800, 0x5, 0xffff, 0x6, 0x1, 0x4, 0x1690, 0x0}, r2, 0x4, r0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000001000)="c12cd2f5ca32643e08d8c5197789d7983ad461f5269e2920bf63b037594147f100f1ba69c067e52297e39d86cf337b3a5c9482c8f55cc6c7aaf05b029cc44516db38056cc6dcaec363", 0x49, 0xff02, &(0x7f0000001000-0x8)={r4, r5+30000000}) flistxattr(r3, &(0x7f0000000000)=""/198, 0xc6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0x3}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000)={r6, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCFLSH(r0, 0x540b, 0x7) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000006000-0x8)=&(0x7f0000005000)=0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0x0, 0x260100) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000006000-0x4)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r7, r8) 2018/01/24 02:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:25 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fba000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b21000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x255f, 0x9, 0x7, 0xffff, 0x7, 0x100, 0x9, 0x7, 0x3b, 0x1000, 0xcd, 0x101, 0xfff, 0xd6e, 0xffffffffffffffe0]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006a4000)={0x4, 0x1, 0x5, 0x100, 0x7, 0x2, 0x4, 0xfffffffffffffffc, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x1c)={&(0x7f0000c32000)=@in6={0xa, 0x3, 0xe73, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c, &(0x7f000094e000)=[{&(0x7f00001d2000-0xad)="6374d874cd51d99a61f3bc206f23b9920d53fd809f12baea89afeb92164223f4a9220e49002119ea9a9d79c22916b14b688972bcf0eeb5f55043da54c2089570c3e39b21774f483dd425d026c42fab7fcbeca5695d6d3e42398775d5609b74eebf04ac9a72eb2a8539a355a27191bbd08204fdcddc4d4be739bf6a0951cf5473ff7b9d27e857d6022fb145c92eaf9597ca34ddde451b91b549e35ad3537160b7d8ddb840cf4aab5f1c97ad407a", 0xad}, {&(0x7f000048b000-0x9e)="70e5100b500562853f069335104b940d7728c245af0a866a5b691d9883e48f185624ba2e69bd8ddc89a230b8728f26943f0ad25f9e69c826aed0301d316e3729865cb0ab273af53f19d3de847edaa95b5dc168fb2dc3b1e8f5d1081f2f08310f1c6bc6caf1671d375b65464896646dcfdbff56157f03a266e9dc1e05763ea9cd1f76834c4388466ce0933e28d04ccb4ff9ddd3dcaca055dbc641e809ec48", 0x9e}, {&(0x7f0000671000)="fd1aacf54a537edeedf238d970f82c8ae3f929e34f560d48afe024f363fef2475b7a0762996226c85bb0c1cfe2b3679dfb018b54103d9422e006f821365490927690a60790a962293cf2997025a8b262c4f73e7ed0c77aa128152c910ef05ac6b8bcaa7f986c8888feddd270e0e72a8cfcc06c5169c3b6c5a8adfc8750f3d613129402812fc08b417d8ef84ae204f2d6ad748874eec4173f8b8c0830401529e4ca2500284bd6d839d47ddea172e7a8dcef2227d8563cbc81fb9a5c082b8a917c636730d863611e6608ebb476feb20979402ca72532601758766ae5783e21782c1bf7198754e7bc16011429ef6afeb3", 0xef}], 0x3, &(0x7f0000000000)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8, 0xffffffff, 0x9, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x800, 0x9, 0x206, 0x0, 0x81, 0x2, 0x3, 0x9c, r2}}], 0x58, 0x0}, 0x10) close(r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000-0x14)={0x1, 0xfb53, 0x625e0b7f, 0x2, 0x5}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) uname(&(0x7f0000001000-0x33)=""/51) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000002000-0x1e)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x3, 0x4000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, {0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8000}, 0xffffffffffffffe1, [0x0, 0x101, 0xe10b, 0x6, 0x1ff, 0x100000000, 0x2, 0xfffffffffffffbff]}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x1, 0x1, 0x2000, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r5, &(0x7f0000004000-0x8)=0x0, r4, &(0x7f0000000000)=0x0, 0x8c, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000004000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000004000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xec52, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x6, 0x3, "5b934a052d0e5ad24eec30fcb428343d4db6552f99046a8a090c98c9eedf4203916fead2b82e137101ae7604ac3025af596c78948f216dd5735bcf3dc68abfe0f61a2d5b8982c3e87c8bad13325dd382"}, 0x160) 2018/01/24 02:34:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000daf000-0xf)='/dev/sequencer\x00', 0x42200, 0x0) preadv(r0, &(0x7f0000290000-0x10)=[{&(0x7f000092f000-0x3c)=""/60, 0x3c}, {&(0x7f000012a000)=""/126, 0x7e}], 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000ed8000)=0x0, &(0x7f0000746000-0x4)=0x4) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f000046d000-0x50)={@generic="9e5ec804b799b322a77ce54a4064088c", @ifru_names=@common='bcsf0\x00'}) 2018/01/24 02:34:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) get_mempolicy(&(0x7f0000e95000)=0x0, &(0x7f0000210000-0x8)=0x0, 0xffffffffffffff07, &(0x7f0000bce000/0x2000)=nil, 0x4) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r1 = socket(0x200000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000adc000)=@assoc_id=0x0, &(0x7f000001a000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000012000-0x1f)={r2, @in6={{0xa, 0x2, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x9, 0x5, 0x425, 0x8, 0x6, 0x1000, 0x0, 0x6, 0x100000001, 0x5, 0x7, 0x1, 0x0, 0x200]}, &(0x7f00002b6000-0x4)=0x108) r3 = memfd_create(&(0x7f0000f9f000-0x1)='\x00', 0x3) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000aab000)=""/231) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r1, 0x80000001, 0x1000, &(0x7f000023a000)="1a8c5f4ef828a13945e8b74212058e691fbf48543e92c5e854f6b42e85b3cc88adf650314944dfb6b6fcdd4c2337e2fb6a3933ed3729bb1fd58c3542add8759b15ba0fd7e0cd60f454f1ee506ac952b1d0c529d64444013e66935865373e9362a25be69569c7c92d95680471f47f4d7d530b5b3e956cb0f4a3ebb9b93db3928decc3ee3f16e6ee0075862790e4fd13f7f95a8c78784b2107f74b0c1e93eef00d5329d1c2d40e9cda19bc07cf9090d4b48c542b2ebb63881d37614117cf9a0271c75f4eca67f9b87e8412d7dd12fd9fdf76483baa11a5f57b0a2cba7058e4a0eb100eaca539ffface7ae822081c8655d2c6f6fb0d268ca4c0", 0xf8) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/01/24 02:34:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) shutdown(r0, 0x0) r2 = memfd_create(&(0x7f00009e0000)='--\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000936000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d73000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000224000-0x58)={{0x6, 0x2}, 0x1, 0x5, 0x1, {0x7fffffff, 0x6f6f}, 0x7fffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_rfcomm(r2, &(0x7f000092a000-0x9)={0x1f, {0x0, 0x98e, 0x8, 0x6, 0x1f, 0x4}, 0xfffffffffffffff8}, 0x9) [ 67.739627] audit: type=1400 audit(1516761264.959:375): avc: denied { dac_override } for pid=7543 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 02:34:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000adf000-0x6)='.dead\x00', &(0x7f0000ca8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="d58d93aee855eb1926744bd7a3920ebf62ca89e4f7c3ac8d3230ccc85884fbadd690d3b029c17beea821c1ecfc3d2f5ddddc09f0e1bbeed21eae0fbe21cd5fd7d41bf2588f5ae89a12886007d493d54b22804360464ff9e37ba18ccc7ed1fd8a01b1acb1cdcdf013b4a5e4b0d84ece5e1d9f57e790efab97f18ccd67a0dbb7a3eab30ed2415ba1cfdc447a43980948575169b2c2ac763858124e986b6369a8dbfda2ab743840b85b415c378989a0967ed221911790134656f87033f8be917de8e222ed918471d642ccfbe85eec907a750d374b5d81bda420029ad66ce14cd611", 0xe0, 0xfffffffffffffff9) keyctl$clear(0x7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) [ 67.739674] audit: type=1400 audit(1516761264.997:376): avc: denied { sys_admin } for pid=7545 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 67.739720] audit: type=1400 audit(1516761264.999:377): avc: denied { sys_admin } for pid=7545 comm="syz-executor6" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 02:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fdc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000050000-0x4)=0xc) r4 = syz_open_dev$mouse(&(0x7f0000846000)='/dev/input/mouse#\x00', 0x1f, 0x404000) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000923000)=0x1) r5 = syz_fuse_mount(&(0x7f00002ad000-0x8)='./file0\x00', 0xe000, r1, r3, 0x6, 0x24000) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000215000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f000066c000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) r7 = socket$alg(0x26, 0x5, 0x0) timer_gettime(0x0, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000407000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d0a000)=0xc) setresuid(r1, r2, r9) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000696000)=0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r8, 0x7530}, 0x10) 2018/01/24 02:34:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000f73000)='/dev/snd/controlC#\x00', 0x85, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f00008a7000)={{0xb, 0x0, 0x0, 0x0, "8a9b295efd857302da7959f551be3ef66cc59555c03bd7fd201503532246b719a38ae239813ce95dc628bbe0", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 67.739768] audit: type=1400 audit(1516761265.004:378): avc: denied { dac_override } for pid=7543 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 67.739817] audit: type=1400 audit(1516761265.004:379): avc: denied { setopt } for pid=7540 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 67.739863] audit: type=1400 audit(1516761265.013:380): avc: denied { getattr } for pid=7540 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/24 02:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:25 executing program 2: mq_unlink(&(0x7f0000e69000)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) vmsplice(r0, &(0x7f0000c6d000)=[{&(0x7f0000c9c000-0x17)="341ef44e01e51d1f87f417c8550d52efb8b07b6f9a6345", 0x17}, {&(0x7f000001f000)="e3c8ff04cd02a252ab434530c0aef36137ecef413275057cb86587db414de0aceddba53eec4220f1bf6ed54100a154318df2b37bc8800c8b3f6e2b6784b4b43b5295fa49510ed436210f5c0b58e3fb0fed681e6bb84014f1436554610f7dcf4908cfa6a0047e9b30f1dc6faae7188b2c511b537e2e5e", 0x76}, {&(0x7f0000bed000-0x44)="4cc296bf4c06066976c288b7edb832bafa53dc68eb34b12fb51afdeb6132f349f59cee5bfde723eea4f068c6e0330abca1c3a9e3e3001f37871f0b41682be7c14c4d009c", 0x44}, {&(0x7f0000df3000)="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", 0x1000}, {&(0x7f0000476000-0x40)="3fa4cc60ae775aebbb34fb678c2ede266a252c60668c7a73b3538974a7df69e643f56d75e9c7cce009a2ca440e39572cf40c4227b076ed73c64e4db84644f0bc", 0x40}, {&(0x7f0000334000)="5c6e5cc9c6c86b3f1ba28f72cfcb2ff2ec0e", 0x12}, {&(0x7f0000a7d000)="9fc0af0f85e339465af33eda1b85e5254072e017240d64cc206a6f38f27cdcded90aa7ec79c6", 0x26}, {&(0x7f00006a6000)="", 0x0}, {&(0x7f000089c000-0xd1)="9698e82c7513074f341140d5867980302804495e69e36306d8f2a9620919fe0420dfdcb8edda390cf615f5d0c746868d8f5531fe3f99403cdac003033e32630158bcf3b062b3b2f91730c12ea1f0eb6935d3ac9b22bcb20400131e256dadb78bdf10758abfd1b165928e534dce7a8d66b386e23b1f38e38980ee21fa3b19bbeca912c0b39eb8b329d7c13f1879619a90bb0994f0dcf7dd972f91c17cf598030df790dbbbf0e88e0230731902d3bb50c15e12377ae70266a79cc7c8b06ee1daff636bc61f9a543bd919f66dd0cdf0f94216", 0xd1}, {&(0x7f0000082000-0x6)="59bda1e75b20e8f4fe70391341b3b57c", 0x10}], 0xa, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000175000)=0x80000000000cc31, 0x4) 2018/01/24 02:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001ee000)=0x5, 0x4) 2018/01/24 02:34:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000357000-0x10)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) shutdown(r0, 0x0) r2 = memfd_create(&(0x7f00009e0000)='--\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000936000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d73000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000224000-0x58)={{0x6, 0x2}, 0x1, 0x5, 0x1, {0x7fffffff, 0x6f6f}, 0x7fffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_rfcomm(r2, &(0x7f000092a000-0x9)={0x1f, {0x0, 0x98e, 0x8, 0x6, 0x1f, 0x4}, 0xfffffffffffffff8}, 0x9) 2018/01/24 02:34:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00001ac000-0x8)=0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:25 executing program 0: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000904000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000304000)='ns/cgroup\x00') ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000046a000-0x4)=0x0) 2018/01/24 02:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000)='qs9v', 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002d5000)='/selinux/checkreqprot\x00', 0x10200, 0x0) r3 = getpid() dup2(r1, r1) sched_setscheduler(r3, 0x7, &(0x7f000047a000)=0xe4b) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000af6000)={&(0x7f000077b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000594000)={&(0x7f00007ab000)={0x11b0, 0x6, 0xf, 0x300, 0x6, 0x2, {0xd, 0x0, 0x9}, [@nested={0x19c, 0x86, [@generic="2e6d1e1e203f30822d61a33cc05cc3fbb478781125d07d3991c8ddf709aec4398114591aee6e7ff2a8fe3102a4601629014265e086c0079433dd933dd3786dfc2a4c7e4c8f212ae63f31cf4fd719b15ce1cb71c4b5e111118500ecf36d7da0fc18cdde73084cfbdb5e8145ee076e4e55e25e2422d549543134f51a5287dfd84d0252c367e2b8ff5bae73cb", @typed={0x18, 0x66, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x32, @ipv4=@loopback=0x7f000001}, @typed={0x18, 0x63, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="b26186a69c12bef60e5e9ef8a956d7b8d9c5bfbc1149ef4b4b828c9fb0f16681d4", @generic="a6ac4f23b736dada40a9c34d7c0d28b7ea3e355d7ff20e6280843036b1bb0076247d110b0dee58dbce4a185e3623fe6bc8967d4efc3ce88cd29d0f8a043d3ed283d3ca512a725fafc7ec7dccbbde2cd82b1c6a37a86b257405b794f911346e10f365d92390c869681917e7f6d726e9f0e60803076ef3c72386f5c414d222f10fba2480bf5b38f9229378232bb9ae98636ffd9cd3401468fadbbc3a3049bc96fce25eb6c94240ffc8111ac8b05dbf"]}, @generic="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"]}, 0x11b0}, 0x1, 0x0, 0x0, 0x40040}, 0x10) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000292000-0x4)=0x4) sendmsg$alg(r1, &(0x7f000040a000)={0x0, 0x0, &(0x7f0000629000-0x28)=[{&(0x7f00009f0000-0xdf)="10", 0x1}], 0x1, &(0x7f000035f000)=[], 0x0, 0x0}, 0x0) 2018/01/24 02:34:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x10001, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00000d1000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f000055c000)=0x0, &(0x7f0000001000-0x4)=0x4) [ 67.739882] audit: type=1400 audit(1516761265.026:381): avc: denied { write } for pid=7540 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 67.739898] audit: type=1400 audit(1516761265.038:382): avc: denied { create } for pid=7540 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 67.901479] sock: sock_set_timeout: `syz-executor6' (pid 7595) tries to set negative timeout 2018/01/24 02:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000ee9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000174000)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ebf000)={@common='ip6gretap0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00002eb000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, r2}, 0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000286000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000902000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f5d000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x6, 0xa, 0x80, 0x80, 0xc, r2, r3}, {0x1, 0xb397, 0x7, 0x8, 0x200, 0x5, 0x1, 0x1}, {0x7, 0x8ecd, 0x697, 0x4}, 0x3, 0xa, 0x2, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x1000, 0x0, 0x2b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x8, 0x9779, 0x401, 0x7fffffff}}, 0xe8) 2018/01/24 02:34:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000535000)=0x0) 2018/01/24 02:34:25 executing program 0: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000262000)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x40000000002711, @any=0xffffffff, 0x0}, 0x4d9) sendto$inet(r0, &(0x7f0000be9000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00003b3000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="6b662df0f7c065d95005d32ddfac", 0xe, 0xfffffffffffffffa) keyctl$revoke(0x3, r2) 2018/01/24 02:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000c55000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) uselib(&(0x7f000029f000-0x8)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r2, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000461000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x1, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f000001a000-0xc)={0x0, 0x0}) write$sndseq(r4, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000a87000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d8000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000c4a000-0x8)={r5, 0x1}, &(0x7f000084e000)=0x8) 2018/01/24 02:34:25 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009e0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x6, 0x5, 0x6, 0xdd, 0x1, "3f949c0ba7b2b07b604969d4445724e39b8b6aa65c43c9128b8858dda522191ccb91843beb28695b8ea70d5a8a4a365d9aae85b8177a676feda620f5189a98", 0x2}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r0, 0x1, 0x2, 0x0}, 0x14) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001000-0x8)={0x2, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x7f, &(0x7f0000002000)=""/123, &(0x7f0000002000)=0x7b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000003000)=""/200) ioctl$KDSETLED(r0, 0x4b32, 0xfff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x54)=[@in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7fffffff}, @in6={0xa, 0x3, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x100}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x54) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x9, &(0x7f0000004000)="d47b9673f79b6ebc30080c9539f49b3a31a8d10dc9644247e1976fd73fb7dc8cce6471dee1ea5e68ad58ac6da1b740c25e1688c393617c185548cd3531534037d32ba272529ce07c5a4adf12d7ac3c1afc8671f2cab955e0fac752de5f897b3cf37204f6cf320065cf986fda7695a26ff5f803a24709f45ad1c3b9e33a160054540a036d98bce00de5ba41feba7e4a1701366cf36b8592a6681def14451fd67ca1798b031383da17be7c4b79b846a3a0372b6b512ef9823060d4eda4ba9f0a559fc65f4b5d36b349bf7a175948586316c35e") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000005000)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000007000-0x105)={r1, 0xfd, "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"}, &(0x7f0000004000-0x4)=0x105) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000008000-0x10)={0x0, 0x0, 0x10001}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000008000-0xc)={r4, 0x80000, r0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000008000)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000006000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000000a000-0x4)=0x48, 0x80800) 2018/01/24 02:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = geteuid() getresgid(&(0x7f0000f26000)=0x0, &(0x7f0000eb7000)=0x0, &(0x7f0000ba2000-0x4)=0x0) r4 = getpid() stat(&(0x7f000085d000-0x8)='./file0\x00', &(0x7f0000e30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000958000)={0x0, 0x0, 0x0}, &(0x7f0000d3f000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a0c000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000313000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) stat(&(0x7f0000630000-0x8)='./file0\x00', &(0x7f0000023000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00009be000)={&(0x7f0000ce0000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003da000-0x20)=[{&(0x7f0000e34000)="94c6b442ecbf15b4549ee9a04f8e12eca57cb81c4d7b263bea863cc33ee19422d758a60bcafa34f53e490e82b2438171d13dd55e94cc4fd67addbad944551cc087", 0x41}, {&(0x7f0000c97000)="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", 0x1000}, {&(0x7f0000008000)="f4fb58bf4fc23397b9c7aef66e4d1ca7e22dce657fee1985a406c2e048555a355cd104582320e5152df46a47d4e55aef", 0x30}, {&(0x7f000039f000)="510b7840b58b371cd912d5dc1f3ecd30f66e277ba67fd99def67084e9607a469d0c142edf3", 0x25}], 0x4, &(0x7f0000775000-0xa4)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0xa4, 0x4000000}, 0x4000000) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x80) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r4 = dup2(r2, r3) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000708000)=[0x81, 0x7]) fcntl$setown(r4, 0x8, r1) tkill(r1, 0x16) 2018/01/24 02:34:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000a0c000-0x15)='net/ip6_tables_names\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f05000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000b9e000-0x8)={r3, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000831000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = gettid() r8 = getpgid(0x0) kcmp(r7, r8, 0x0, r5, r6) openat$selinux_member(0xffffffffffffff9c, &(0x7f00006a7000-0x10)='/selinux/member\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, 0xffffffffffffffff, &(0x7f0000ad8000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/24 02:34:25 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000014000)='/dev/vga_arbiter\x00', 0x40000, 0x0) write$evdev(r0, &(0x7f0000410000)=[{{0x0, 0x2710}, 0x8, 0x400, 0xa4a}, {{0x77359400, 0x0}, 0x20, 0x3, 0x92f7}], 0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001000-0x3a)={@pppoe={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="f51c2a43f7c01d07b1558834fc1e7161"}}, {&(0x7f000080c000)=""/77, 0x4d}, &(0x7f0000a24000-0x1)=0x0, 0x0}, 0x3a) keyctl$join(0x1, &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000-0x50)={{0x800, 0x0}, {0x6, 0x80000001}, 0x4, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) write$selinux_user(r0, &(0x7f0000002000-0x2f)={'system_u:object_r:xconsole_device_t:s0', 0x20, 'staff_u\x00'}, 0x2f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000003000)=[0x7, 0x8, 0x1, 0x3, 0x53f, 0x8, 0xfffffffffffff000, 0x4], 0x8, 0x0, 0x7fffffff, 0x4, 0x2, 0x2, {0x2, 0x2, 0x1, 0x2c, 0x9, 0x6, 0x41b, 0x1, 0x9, 0x80000001, 0x0, 0x100000000, 0x1, 0xc4, "6f22a0fcb788256071820b2eaa7119ca599753ead5a2f04e7631b2f7dc1c9e2f"}}) lookup_dcookie(0x7, &(0x7f0000002000)=""/0, 0x0) io_setup(0x4, &(0x7f0000002000-0x4)=0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x9) ioctl$void(r0, 0x5450) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000008, 0x81133, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000005000-0x4)=0x7f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000005000)=0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x13, &(0x7f0000007000-0x18)={0x0, {0x8000}, 0x50000003, 0x1f}, 0x0, 0x8, &(0x7f0000002000-0x8)={0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x4, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000008000-0x95)=""/149, &(0x7f0000008000-0x4)=0x95) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000008000)=0xd68, 0xb, 0x1, &(0x7f0000008000)={r2, r3+30000000}, &(0x7f0000009000-0x4)=0x400, 0x8f6a) 2018/01/24 02:34:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12da, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x7ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x7) socket$inet(0x2, 0x1, 0x9) 2018/01/24 02:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000030b000)='/dev/sequencer\x00', 0x200200, 0x0) bind$vsock_dgram(r0, &(0x7f00001ed000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) r1 = socket(0x10, 0x802, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c02000-0x8)={0x0, 0x0}, &(0x7f000017c000-0x4)=0x8) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000939000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000f61000-0x18)={0x9, 0x81, 0x6, 0x2, 0x9, 0x767e}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000da0000)={0x0}, &(0x7f0000eb1000-0x4)=0x4) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000d7b000)={0x2, 0x1a9d, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x2, 0x7bb8, 0x80, 0x7, 0xf45, 0x4, 0x7, {0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x4, 0x80, 0x200}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000101000-0x8c)={0x0, @in6={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a4c000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={r0, 0x6, 0x8, 0x1, 0x4, 0x2, 0x101, 0x80000001, {r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x1, 0x10000, 0x2}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00008a8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000815000-0x5c)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x4000000002) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/01/24 02:34:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000613000)="0c04", 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000474000)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000447000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0d000)=0xe8) connect$can_bcm(r1, &(0x7f00004a5000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/24 02:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cb4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c4c000)=0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000bad000)={&(0x7f0000a3f000-0xdd)=""/221, 0xdd}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00001ab000-0x10)={0x9, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00005cb000-0x8)={r3, 0x5}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000139000)={0x0, 0x3}, &(0x7f00003de000)=0x8) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000e29000-0x12)={0x5c3, 0x100000000, 0x100000001, 0x2, 0x10, 0xd384}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000326000-0x9c)={r4, 0x94, "a66d40512a17098cc29c75e146219e3e3a5a9d09645f6e583c06bf7ccfd038de52a6798aea036c5ec2e47fbd49cd11198b46c6cb0adfb7933b0e68f21d08c5380a2bdb12ef21d30db9bf0cf3f2156d1db38ccc3e32a964a272e7bcd5a0ffdcdaa90ea56f2808fd68e977c655594dafa5899e9193ee47adab1b6fbf0f3f61b61ed23afd1a92c0beb44596a28030d46c6b8d5ede3f"}, &(0x7f00008b7000-0x4)=0x9c) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/2392, 0x958) 2018/01/24 02:34:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) open_by_handle_at(r0, &(0x7f00008b2000)={0x58, 0x7, "6a2b4a6bf0d9df498fd5faea528f221d7d0478a6f4bcc000125adab4cdf20d30c161e1381cb4fd9ce28904a8ea4998acaacbe1be74b1624a12a98da10332769eae1151b52f006775e0a1449979e5d91e"}, 0x200000) 2018/01/24 02:34:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000449000)={@generic="7dd5f874f3881d62198e55dd79b1274a", @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x3, 0x4, {0xa, 0x0, 0xad3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}}}}) poll(&(0x7f0000542000+0xff3)=[{r0, 0x0, 0x0}], 0x1, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000095f000)={0x0, 0x0}) close(r0) 2018/01/24 02:34:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000065e000)='/dev/audio\x00', 0x141141, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003a6000-0xc)={0x3, r0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ca6000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a4a000)=0x18) r3 = syz_open_dev$audion(&(0x7f0000b7e000-0xc)='/dev/audio#\x00', 0x4, 0x10000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003ff000)=@assoc_id=r2, &(0x7f0000dee000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000d8c000-0x8)={0x0, 0x1000000, 0x4}, &(0x7f00009b3000-0x4)=0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b31000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00007f3000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_generic(r4, &(0x7f000000e000-0x38)={&(0x7f0000183000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff2b, &(0x7f0000001000)={&(0x7f0000fad000-0x24)={0x24, 0x100000026, 0x10000082d, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xfffffffffffffe9a, 0x0, [@typed={0x1b, 0x1, @pid=r5}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:25 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000f0e000-0xa)='/dev/vcs#\x00', 0x5, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xdb, 0x4, 0xffff, 0x6524}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e73000-0xa0)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1, 0x736, 0x7fffffff, 0x5}, &(0x7f000021f000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) writev(r2, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x100000b, 0x51, r2, 0x0) write(r2, &(0x7f00000d8000)="ef9e5e716513a2f7968921be46d581e49a2442306888a2dc9ec6979a78bc9148632f30a083c9357be3bfa7d00fc284d88376a65666acb219f46edb8c4ab5219cc3f6d329ca5b02767c7a38737c36ec1a14c54a50a4837a314e87181772122f618f29cbd0e749d6da0659d2fe752b7f04570fe6a5d9b4d27c914af9337042d0611842690d851addcb37e9eb452565a5ec52d16ad6e22867d306bd88b0f574be8788e7705c94f1a032c6cd2bfa03482cff3dae2c3934ac080c2f02f9842acd834d36cfb0325b5f646082deec2b080f762937ab72c73b6d12c6ae04e84fea97d3489af93373de556c72c519f479a5ae760205c3ba15da46e6db169aa954be6e1fd610e2cfcd68fa31bba42a7c951a7041ef2eeec6e34b28638eba5621f52d9079e0b28175a5591f372deab2045d46212fbdec0fd1ccef8a2c74220499b69ea56a88065dacfd1a953dd5f37f888f7d896fb3b92a67181efcd395f46a345efe59a806f26c3160b04dc54f054e1720372923c0609671440cdbf23d201cb6c0ca4469bb9bd7cbb30d45c3781cfa3cf9e6299a952c8d9a14a9d9f3264b757d0963df4e0853ba0cc99fa7b003d3de608bddc5e23b01898bccd04cb4d37121c84f725ffcdf112efa898e56369984dd42d6547487e5ad4b73f459b2718a5bbc14539207c1cfa9fc34308b6bcc7694aac4cb98d170950d062f348a704f8c5f265f52652e1b862cfce16a7e4ff2706023adaa14b573cf66867c9ce514888b52d18fc01149f163304410b9cebf8303b203720ab962d0d2e85f6d4efb4bf735bf29b24ecdcb04dad90cbe348927d35e2f662f50c5405d19b7a37b2939f219dc366cb0d11ee5ac5e51189bcd2bc1f3691f15287b33803d432b349d99e9522963159de990ddc87286f09136f50e4256d6fdc8edc6824e1cec32422e315fc05fb7e6f88786ae08c65d8cffb66470ab4f70a183e9f93f4ff963cd9d0ab04c1ad9fe8aebf6d39d0c277165cc5a7216a626bb2d44203e7bf16454eff8d4d43d60d3c7e47e11b31924d69f281759f90e377ea97446013ab838f313a014d31758f33ed2341d5bb9405758f87c7e63c3252aa3165a8a21639b912d593458351616875c227259a7d7779803aa9f16b9d8fb49740b693efc98d08773290fa20b4b27e18531079b525da18dab6acb1bd34ca368bebd4eb3a257fd43ce099d9321987a6f03e9f9d9baeebfe5166efc8771e3236aaebe06b301cb425fd4db4d18fbe6f58e50aec0410b560cac60f0c4a0d9f7b9218014161afb2fb10c865e96c15d267f3ab778da967e8b6becd62349de3f48c69c9552376e8805101ebb7f87f318d560434144dad6e2e853e856eccffefebbfd1169df4da20b2dfdc1cd8708d611674e08e447d8e304ea82e4ac002cbaabe21901d9efc22078f7ddb4b9022cc22b02d2025eca1ff14f651a064046ceacdd72bf09f611b194a8387f22925a82074b330fdafe143723da93c397703f882fe1c46c4c20e0ffb530fb4bfe7db1f6120b128a6dd4cfc77e918f9f92561c2544d296b7f3581adccb67eb2e1222b871fb4f5dbcf3f41ee3ae06088519c9fa057ffda0e86de0630ca683cfa332b57df5792357f7acf5008f9674121433c3051f5ed2caa6799103b1334bc5b8dd7e485032efd542b0563f3dc869c8fbb5e75f6a54f5e74d5299e6df0ae644ccc9068ec7c407783ae079ccbee840a6eabd7c0d9723c1449654ad605a03511568912b81216d98e80d27757e7c3632e9f66f48bd193ecc1fa9a5dfe10fc5aa86389fd0de435aeb0ba279b8bfe849a727ffa4114502e3279bae2272ff4e09eb8fb5146a0de4d95c2a8c980780fda7684645a694f826dd7a61da36962b595861568428ec60385c031f253f14045f10694a1f219da6c84f0c194a08164915c8b84ac892a6f730f85b2b89f5c68c373785a742870b9f37d4bf758860094fa80411a199b373fe523b951427448f53bdb47efa67a7dd5493ae511fa06cb75e3e8c2f459a875cd2a72ba9f9ac2bab999e0490ed5263474a63237e923d016da4f3e01f660cc9bf84f38ced7056503c92c09af8a62ae338021538a82ae3e89e807fbfb38206bf98ca259309b6d3e7036da165595dc2c881f022fb6451098e3b8b987765e4f57ccdde7f77644b5a611eb9778e5115730fc21abd83a2b2a738cbf02e704eb745bb2399391bb988dfef664dd530f13f780b003a0ce2945a3cf677542309d56507122e9ccf3844c96abe7e6e0f5d42e43a3128181ae43e1d20fe2fd725d70847fed924ca68f452de1ba9d2353b652dd25108d974a30e6b1a3480077721e07005c9d5e18ea78208cf4f867541728398d4390af3fb2e3400016048258f08eeafcaf9e558d3679fc1db8c743b7eddd01cced7f1a482167ac260ed0446876505efbeff741cb845b2803b85311f5153f9e8a580d5c4c503f12cd5dd37b4483943699cd9df602d7c38909fd6d9e82e16f4d2c8b5c9c4b828f75eb03065eab5a0ed2a123b4010d12311d0a7025fcd7953013f6199dcdc3833745eb29ef347fdc45ed31ddf799d8adfc4fbdd9321048ad86e163974c1c8bbbcfa5f4fdd8c50c151274559d0a48c21a7a5cba282b174f48b55f2cbd44fd047db9b58ee6e49a08d33b9e37b830b106c7306efe096d9be1721cdfe07eb101f27ae909001008da8203e26f5e3e6bb16bd4e0038f8b33c01051f8926b5ac5ecd086b21e4e205e5b1ce99d4d91cfc256a2c5731542540754d849f7239cfec978b212373b80be4a2be5147951ae4617de8d47b72a64b56b4917dbfeaac32450a14548d0527099c8e81c856659a8159f3d41701990554196d8a72fdb83ed043b634f4dbcd57300b8e3827bb45396c4f129c6ce3d2f10bdbdbfe88b930da7d76828b73f5a1a40da97004c15972684b2a5961d0c520e5b503db860797bc04fd01177cb3c387efdfc532a1844a8cf01cf80d8ced4fc6b13237e1faf126aa8508215194af1c0bf6d430be3c0d6bf13ae848a22e4fbf40e7b3508d03171c84ce578b4626cdef15b9971962caec88708443c30fa9584267196ff067db7e512f656eeee7f523a0e25b74ee2b91240ff4ef2ec7dafb9c40b0eb4ea18353c02bdbb8144e253e8510964f7424704c725ca7b937a91062f4157552d3b4b7d7f9b775686bec3af28ce2e78ddacc5e2bb25e2fef76082698bbd795d4778f11cff34cee39d48c4dee034b019a669c3ffc9361ac8237b69c899c939ca9e4a5470d15f7d714105ef495b2e7a533df0f2163638ea9efd9f2933bd12676dd293fc8c158ba4118e821ef1e65c2f1f5c2ecb824c04b0159dedd6144f9eb5326c6b8ae60b7781c54a6e6bdc5b4e5ae76e19821969ade51bdc0493123b8c0ecb3f834fe378f0eab52d3c425db61c41df386a7978ac776efa1aed128d00592eaf24cb81deca35b9fa9f9058bca6552a1b7f6fb41282ca5978836127b089cc86b85dd25631f1c7a02c0c37e9822d738999f5a97421186790f573c205e91b18bff77e64ee3886d3f5aafa447c8371084a57753615dd81620ac584f2703f8408c1bdf4017cd634b3c84e59bd5d52f04ddbb77d95d41df69c7250b36faf67946359f27dbdbe9c39c059a7c6ecf41bdac104ba88d86639854aa12bb758d46c810258df18a93a09f234e3bdb34e406e7c9d64e7f79b8c09117bd55c372dcf6061ffec8450f30772b21788ad29d94115620c643843254f0d61cfdb189a4b88229a987d7b951bd96aa4fcbb9ce3443d4a5195a64fa5c6838bf900277f77d2d26f5a082a9d2f7612d9f22847aeda3c54edc948d81cab87e59a1372f4cbca20791791a2b03d4eed8f6324fd72b9fa987a72a25a8bf40b59c62708b0db4ea0866ade7e1171f4cefe79a592d0b4867e282462c80c74497904818d010ddc49e72b3f12079779d1568ba3ddc2945861a47361c269923e88fce6ba8f1733f2bb3ad76d07270b5c809195db1020b44803a595b387c89dc84144c4b275c1f44bfd2257f3135d322621f5d455e5d50ca127ea8b080d2abf7b267bde8bf53fd533db2e35b7dc1bf5eaac60f8b88b4dd05f6294fbfcbf95121992ee24f2d0a8ccefbc188391daeeabc6f2729796105cdf312c2e7984d35114ebab6c97321fa38f9ba93c0c87fa5cc8f378e39252a907ad11b60196c4b8bb891786cbfaf85eeeb24dd58ca050a47c7e7b3478267df111a5384f2a25fcc465ec9a1e56c0f6e9011a195ebe8dbab5feb125cb774b4d3f17f366088af2d410fabff0aa5f3877261d01dadf6380b534cbe6bb9914fad35bc2baf86bea3fe7e56731b2f9410a9e36982c0cebc2dc23eb9ef05a8c6b5318bc56b75ffee324599a7ab095422a05b6e387b1b9cbc5ab7ecea0889536a632fd3959c7af4641aeeb741ba7899b580bb1d757dfd2361a5aba9c05fc7d7f37f8a4c0b8f8238d987b98a829e7ad68423506af17c03102c244638122ef149740acb13ca10274a6a91c9f7cabe3565fdae8d12b6b0e0ae87502e615e5b9e40444a6912444873d4ef78c6b0487c1b0fb146fab6414dcf958d3c0f726b8980d7889c36dba76675f67beddc5b2a0d0b6be69c733dfb0eccdd29ab258976cd3682f3a203b9be5ccb6fca2ebc81c4b94f0cb820ad7363f4f62dddb5d523e19154d10107212795e64b0a50bc86e7e8d94035720fa84f6ceb776b29c53577998276f01d6c07db3341ad5f7844d4ed6362ae465e6217a216d31f5f0855df2d7abfca5644093bb59c43c4827e3ea1e46db14d20e3b37cffe472601867170b0e31b9578d0170bd9746ba03176a98c2d243e34856a55e287bbf4bba36e54f582cfa376783f0e1d4537636fc3d69885cc2c2eeb30695c03228320ecffa70e9c2ffcaec2155c2420deb6280c35e5738d0010d550d06fd2c0abd10978625b84bf5886fa626e11e3ccfae944744f9e44c0809c48d22aeb9d7ca40677562377eb50b8a45e77d33955ffd780bee208ec5c1f85b9ac487ed4b66c4fef2b7175e3092ae624d54f1de45dd4b3eed350f5646490160db730ac090b18c0f12b9c4a3d455c6cdafcf8d88b8d9efb96ac070690e88927bd662235c5c2ddb97edd4d7984754f034d876be66ba123508214c33a70e3596eed87aca6f49cb7c9d85b9f0bbba8a92eda2d86bde7091e9382a93f91fbc659662814ce9ec9eaa5327190789c0452dd67cc2498c0e0cd7eaede7344ba9682be8ffd7048c89244b500cce92d2b898217547ca4c421e6ac494c7c4ad0334155ea104b94386d6d57e6082685fa3240402e29161d42d00858879154c92cf60ad72d67727e97dab056fa7c12a9858711d2b851a37b6d697b985ea94518fc0ccc848acd5487b4d7be12372b328eb9da8dff32257b63804cc37b5790847658c07d6f742f6de6963a22440948c8cbdca9c9256bc6cea5b4b925dc68c347687af3f91b0b1f1daba3b73242b16eac8369d9914341208480de517ff60e699f4b844a1c704d5b4ee27827787688699fd177a105de35978802d4bcc766bf31183d0c3407741717ac7e30eddee19e15524a2ff22e4f1dd30e4f83c0659a5868669c66601041a1a3adf708feb70237a00c1079353fe485863bfa25ad0935f01ed50931451f73906e2f8176d26d1e6c4783a25c66a4c206dd2be11d188479315a63d6c770dbcc6d52675a92ad35fad04386107c8b5af059ed0af8e6d6d8cdac21ef726d5c2fa7aee4709ebbc6b58ebae1da3218a31b68b4877c26ad110beee0ed534eb4af4e1aff52fadc43e02f9427389a0cd8b4552cc7fb19d054b82dff4ee28d3d1b7afe99b5f80", 0xffe) sendto$inet6(r0, &(0x7f0000dd8000)="07bf1845ef07ae554418de97881a9ce213b2874fdb88d1e98e8d8e3ee094d0b7f25547e4ef6865139ef60ee88172952bf3c997e55ca3201f6b87875adc95dbe7f9132a6f081a52883cfddc921e32ef63466593c59c7cfab6ee75f800352df48d661a6769ed27739c298b4a1c6a33f34bd7df158711cb0141a6912d", 0x7b, 0x4, &(0x7f00009b2000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe1c}, 0x1c) close(r2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f99000)=0x1f, 0x4) 2018/01/24 02:34:25 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000458000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000577000)=0x9, 0x4) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000001000)={0x2, 0xfffffffffffffe00, 0x4, 0x4, 0x3ed5, 0x0}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) prctl$setmm(0x23, 0x7, &(0x7f0000865000/0x3000)=nil) clock_getres(0x7, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000004000-0x40)={0x0, 0x11005, 0x0, 0x2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000004000)={{0xa4f, 0x9}, 'port0\x00', 0x44, 0x400, 0x8000, 0x1, 0x7fff, 0x7, 0x4, 0x0, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002000-0x8)=[{&(0x7f0000002000)="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0x1000}], 0x1, &(0x7f0000004000-0x40)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x9}, @assoc={0x10, 0x117, 0x4, 0x7}, @op={0x10, 0x117, 0x3, 0x0}], 0x40, 0x20000000}, {0x0, 0x0, &(0x7f0000004000-0x18)=[{&(0x7f0000002000)="", 0x0}, {&(0x7f0000006000-0x12)="b547e47f4abf8aa41dda8efa5e69ed0106362c3c05faebc2c368e787e21258fa7fa113e71a6c9ba4bdff309349da5526", 0x30}, {&(0x7f0000002000)="bfcf6efb639a0785670d703636ac92027348320644", 0x15}], 0x3, &(0x7f0000006000-0x10d8)=[@iv={0xc8, 0x117, 0x2, 0xb7, "bc1acec08719c4869d7f1ae007ce9033ada715dbc55713551e98fcc2a528c5c9178d638d956f0c2d56d1dd2bffce450609174b027511de7c98e5b46d00faee414e0416632261d024ebea95dd19863ea9e92f34202d7b7e67b6f4f05f501a56b6ad35c9739a3e219bd6ef182ae19fe9f18e44d4bc5db3ce60e035dbdbb6bb2829fdfe6fc5026d8f75f1387d7da95893a79f56c3c543d8cb63f022c168d9ddbaca2b55c3905f5b2816a3834a0da518edb513772e757ecd35"}, @iv={0x1010, 0x117, 0x2, 0x1000, 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0x1000}], 0xa, &(0x7f0000006000-0x64)=[@assoc={0x10, 0x117, 0x4, 0x81}, @assoc={0x10, 0x117, 0x4, 0x0}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x0}, @iv={0x24, 0x117, 0x2, 0x14, "55017c0d142bda45456fda7c70e17ff6967e1c99"}], 0x64, 0x40080}, {0x0, 0x0, &(0x7f0000005000-0x28)=[{&(0x7f0000004000-0xea)="d9a10366f21fbbd550abb1b11eba6c9f34858c8dfec9226bb261d136ee9307923ac12b26cc03ed3a276e17ef4976a48f8ae6793a2c92a6f6a7774878eb36ea53a2521c1bfae25ebb850c85ff6c08d9920a5c105685c795cc8cb292c7a842cc6af9b1fc11dd125ae88077ecfd17a205144d28300186335cd63e1d0801fe4e5265e5ef3b4be5d753259496a18960fad507dd98cc70d767f7ce9734ce3a7c98961697f4b3c395750ef0f8de9ba25874ebde0f73a6094395e2f2f12e29e16ba9f4d5d8891510e3b6cb83b836de9e752981578e72c72c97d8b4154607f1a83981e6846075f864174b7d1613cc", 0xea}, {&(0x7f0000001000-0xa8)="433b6eca8df3ef8f0b54e1037333a5d57102cb512577a4d64ac0662e7b1a2cca49b4ad333f6f8190767f80b27718be0c5be3b069e8164b75cbfb73c0048f63c5d8dca59e7b8b73819280df4f14766cbd873a6774b3ed3d535956f921993fdb40878f82e2b78d01f7fce7a4764e8a8d500f7656023a9da34b5657acf63eea525ee58dd54fb3109dd986f75b2ddd2a9f05c2fe923444b7d4752253a0df0e0d024a77fa59474ea0aa79", 0xa8}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000006000-0xc3)="fb2b8616ebb9855ce848bb256237e61a6a6bb721a1269253fa02ec69670d29e6c1bfd8be7fac5f71b0bd90989952d211ad2fed8cc3ea537b020858a3a482b3dc207d11470ef20e0790f2d7629f60bca74da98791e78d239ecf58011dbef0d045bf2ca0a2cca2a97e6f6505bf82357a67f8fc0a8a76fa3aad92fa9185aee11ee5d957231e8c626447adaa48d1d2088109e3caef27cc939ec4ad0ef46b21771ada59b2b2a666b9c7025a5bc0f6f66253055701d9131e1650a03aea7a1a2ab4e18bf67502", 0xc3}, 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{&(0x7f0000005000)="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", 0xff}], 0x4, &(0x7f0000006000-0x70)=[@assoc={0x10, 0x117, 0x4, 0x5}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x0}], 0x70, 0x800}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005000-0x65)="a2f35254953a65c11f1d7f9ae6faa41cdc1287f0d67e49d63b1bfd74f7d985cb96c66f447a693df417fc3b34082d52ab74c5da3c48795d969c8fea0eda0bab3ae0213451706ac69fe72c53c1081385093cc1f8417a05ae5d86a54026a30cf6617c8b46ac77", 0x65}, {&(0x7f0000000000)="4d881296318919b97ded0befb624a3003a61c76f343d72f199b1506192a76a36ea63cd411bcbaeec44826aa0df7081ceab8b2ac9ee227e4dfada1b2f5e299319ed4a8c8513", 0x45}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000004000)="77d26f8e0dbc682dd967d28749690d27310b96209345f2ad7e56c2bb1bc16f408dd7a0e9bf04435a1743288f5b0f50af2fa6851e3679dfbb2b8b260118343b47e520faa235a8", 0x46}, {&(0x7f0000005000)="8c483fb01b60ecbada92a5666d1ad39aeb21919f7ea8252d46c8218afae105263039f0f0d6b927f6c2f0c0059ee58f6949d234b76d9f9713200f93d446527693d01fd62bcfe1bca546e63dbc29b0afa0fdf380da2babb2e29ae66b121d4b067140b0ef469fc7b3781a3a86ffa2b5bf137b4ed4b6e68cf0003394e85ee2d43facd7d3034fd55d3e3892f2554376a35d1c1e89047dcba0a7b2e603d03ef5b7bdadf56588556d9dc73ef2bf9c705f135589d99380bf81e8bc4aa1de414770e94a814cd1daf1579f72b929d7641308c8d25e9c74ba84d3cad12af8d90b93f123ba5e28b7ba67cc2cc2f5", 0xe8}, {&(0x7f0000006000-0xa0)="ff84305ba2da2c1528f194c7309164402129800f1d54ad402025e9811a692f2f1b5f7889ab0c18dc9720523a5416bb1cb9d852b602785a2d8d46cb7584fff0c0849c7b55d3f1dc54559b5b9f813ee1fdd92f62cc7fbcb990bee8294f351510dd7907592488a83f752c0eaa10687fb3167853146f0c82ade96415d9326f41f894d09612b505a2bd702f3e08d102eb07d25fdb46e283ab353ced2fe517d64bcf34", 0xa0}], 0x6, 0x0, 0x0, 0x8045}, {0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000004000-0x85)="ba74f04098a585571579beb22825d12922ab397ad87ae882e6eaad0298f427663295582d69a510d0138cdf940bb1a6efa16d1646382bc908a35776860eb9e365b89cefc2866ca3f314b0872653138292e22e25b140bef07d3dd690ae91e74f233be4854037595c6a2111cb25e1eb879ff4b8f395788fd7d15d088231ffd2141a400ea3b773", 0x85}, {&(0x7f0000005000)="9b0dd1c4e89aba65e7b53589424bd8", 0xf}, {&(0x7f0000006000-0xb1)="e3428c83fb2179d6fb1e9c28645663e4b3f80075dee3cc85de22e26cdbefe66cc8595bd519c884a20ee621314cee00919e222c918a4220fb91ccf376d5bc43eef69393295734cac1c2f1a5b8ef4490b4b762a2db854306276a20158753e58b449ee1d2204c9f2f2f9ebcdc48a6249beae805b06627d2db7e11987561802ff2d81518c9e95fb2941300e8259caac17ee7c9de4dbe865861fd8d6fb2e8cb8c6cdeb5f6c4feac4ed82a810c7e46b592a497bd", 0xb1}], 0x3, 0x0, 0x0, 0x40004}], 0x9, 0x20000000) 2018/01/24 02:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:25 executing program 0: r0 = socket$inet_sctp(0x2, 0x100000001000002, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000f8b000)=0x0, 0x4) r2 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r2, 0xffffffff, &(0x7f0000ec9000)=0x0) 2018/01/24 02:34:25 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000034000-0xc)=@sack_info={0x0, 0x0, 0x7}, &(0x7f0000b7a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d03000-0xc)={r1, 0x80, &(0x7f0000d27000)=[@in6={0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x94f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x5a, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006bb000-0x4)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000fc1000)="", 0x0, 0x0, &(0x7f000038d000)={0x77359400, 0x0}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:25 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000db7000-0xc)='/dev/amidi#\x00', 0xee, 0x400000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000879000-0x78)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000150000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f88000)='/dev/vcs\x00', 0x80400, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a3c000)=0x40, &(0x7f000031e000)=0x4) 2018/01/24 02:34:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000250000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0xfffffffffffffffd, 0x0, 0x3) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/24 02:34:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x379) 2018/01/24 02:34:25 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00005aa000)='/dev/amidi#\x00', 0x2e, 0x2440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000-0x4)=0x0) keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xf, 0xd, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0xfad}, [@call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x19}, @jmp={0x5, 0x80000000, 0x8, 0x0, 0xb, 0x10, 0x10}, @call={0x85, 0x0, 0x0, 0x24}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff160, 0x0, 0x0, 0x0, 0x138}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000)='syzkaller\x00', 0x1f, 0x24, &(0x7f0000001000-0x24)=""/36, 0xf020b2326124353c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/24 02:34:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c50000)={0x2, &(0x7f000061a000)=[{0x61, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0xfffffffffffffe32) accept4$vsock_stream(r0, &(0x7f000007d000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, 0x0) 2018/01/24 02:34:26 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000454000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) sendto$unix(r0, &(0x7f0000002000)="9cee52a102012f450c4ae6e76dbae7f7e2fbf1f728a137c1c45f0c574e29fa7a2b4c40aa6e0296cd3469f9a09d346e9d988f124174545cfb7b84678b7894da483d88d1b73d5fd3ec5f4b369f3c3585241352435fffa9be6b835e04bfe3916861b57cec32ef448498e7341c2320dbcf379934e2ffc2d409520dd309c99fb8e4c64fa79c12e5da9f4c25096c8272f2b934976ac05c", 0x94, 0x80, &(0x7f0000002000)=@abs={0x1, 0x0, 0x2}, 0x8) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0xfffffffffffffffd) keyctl$join(0x1, 0x0) 2018/01/24 02:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000b06000)={0xfffffffffffffffc, 0xfffffffffffffffd, 0x0}) 2018/01/24 02:34:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x15)="ec17f5da42c2fb7ca50406efd80b5319600d234183", 0x15, 0x20000050, 0x0, 0x0) r1 = dup3(r0, r0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001000-0x4)=0xe5c, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000-0x8)=[{&(0x7f0000002000-0x1c)="751d9640235bb9f7f1d4a04c0d989b538ff3411634b06c3e60e8351f", 0x1c}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000002000)=0x9) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000003000-0x18)={0xf000, 0x7007, 0x100000001, 0x7d, 0x2}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000002000-0x8)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000004000-0x4)=0x9, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000004000)={@common='bridge0\x00', 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000005000)=@file={0x0, ""/82}, &(0x7f0000006000-0x4)=0x54, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xad400000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000006000)={0xa11}, 0x8, 0x80000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000007000)={@generic="0e9d52008d6246e18a19e743df0ae08c", &(0x7f0000007000)=@ethtool_sset_info={0x37, 0x0, 0x800, [0x0, 0xb0, 0x0, 0x12, 0x0, 0x4, 0x7fffffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000009000-0x4)=0x2, 0x4) 2018/01/24 02:34:26 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000f0e000-0xa)='/dev/vcs#\x00', 0x5, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xdb, 0x4, 0xffff, 0x6524}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e73000-0xa0)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1, 0x736, 0x7fffffff, 0x5}, &(0x7f000021f000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r2, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3) writev(r2, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) mmap$binder(&(0x7f000029f000/0x2000)=nil, 0x2000, 0x100000b, 0x51, r2, 0x0) write(r2, &(0x7f00000d8000)="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", 0xffe) sendto$inet6(r0, &(0x7f0000dd8000)="07bf1845ef07ae554418de97881a9ce213b2874fdb88d1e98e8d8e3ee094d0b7f25547e4ef6865139ef60ee88172952bf3c997e55ca3201f6b87875adc95dbe7f9132a6f081a52883cfddc921e32ef63466593c59c7cfab6ee75f800352df48d661a6769ed27739c298b4a1c6a33f34bd7df158711cb0141a6912d", 0x7b, 0x4, &(0x7f00009b2000)={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe1c}, 0x1c) close(r2) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f99000)=0x1f, 0x4) 2018/01/24 02:34:26 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = getpid() time(&(0x7f000000d000-0x4)=0x0) ioprio_get$pid(0x3, r0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000017000)={{0x80000000, 0x9bcc}, 'port1\x00', 0x73, 0x4, 0x0, 0xb68, 0x7, 0x8, 0x1, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r1, 0x9) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000001a000)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000018000)='/proc/self/net/pfkey\x00', 0x8c801, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7fff}, {0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, 0x1, [0x100000, 0x4, 0x40004000, 0xfff, 0x37, 0x7, 0x4, 0x2]}, 0x5c) 2018/01/24 02:34:26 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cb1000)='/dev/hwrng\x00', 0x111000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x58)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x0, 0x10000000) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000075e000-0x2)={0x6, 0x7}) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:26 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000000000, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000005000-0x24)={0x401, 0xfffffffffffffc00, 0x0, 0x100, 0x0, 0x100, 0x887c, 0x401, 0xffffffffffff8001, 0x87c6, 0x8, 0x7a}) bind$packet(r0, &(0x7f0000003000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockname(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000)={@generic="07e94ea511c097fbc2dc73e0f50079fe", &(0x7f0000004000)=@ethtool_flash={0x33, 0x83, "d3141b4c8c8e917885075c399130daa1e5512ddd0eb5c9b46bc918c4a3340b3b2e674ebfa4f5431fbe615b32847c46f1e921a878e6a0a9539d0375a50993ba525ff64e37d55a49fda3af42b6c1f448f9302be83f076d2056706986adf8b8f17befe171253e87153e75f086f8cda602cae8ea9887e7a2a796c9c1f467a59beb60"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000006000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000005000-0x4)=0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000005000-0x10)={r3, 0xd9c, 0xf0, 0xfff}, &(0x7f0000000000)=0x10) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000005000)=0x0) 2018/01/24 02:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d98000)='/dev/audio\x00', 0x20000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f26000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c2000-0x4)=0xe8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d62000-0xc)={&(0x7f000073d000-0x8)='./file0\x00', r3}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000ae7000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x507, r4}) dup2(r2, r1) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r3, 0x0) 2018/01/24 02:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000adf000-0xa)={0x2, "8b3e28adb164"}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000a5f000-0x188)={0x8, 0x0, [{0x8001, 0x2, 0x0, 0x0, @msi={0x9, 0x8, 0x1ff}}, {0x8, 0x7, 0x0, 0x0, @adapter={0x1e0b8000, 0xfff, 0x0, 0xf445, 0x101}}, {0x1, 0x3, 0x0, 0x0, @msi={0x47, 0x101, 0x0}}, {0x8, 0x3, 0x0, 0x0, @irqchip={0x10001, 0x1}}, {0x5, 0x1, 0x0, 0x0, @irqchip={0x0, 0xfffffffffffffff8}}, {0x5, 0x2, 0x0, 0x0, @adapter={0x880000000000, 0x9, 0x6, 0x8000, 0xf6}}, {0x0, 0x7, 0x0, 0x0, @adapter={0x7fff, 0x100000000000, 0x40, 0x200, 0x4}}, {0x6, 0x3, 0x0, 0x0, @msi={0x100, 0x2, 0x5}}]}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000d1e000-0xae)=""/174) prctl$void(0x20) 2018/01/24 02:34:26 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x11, &(0x7f0000000000)="", 0xfffffffffffffd0d) 2018/01/24 02:34:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003bf000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffb) r2 = dup(r1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000c09000)=""/97) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000fb7000-0x81)="692002e14af032d1247417a8ae0d613e355f5acacb96c8c4d661491e0f909452f3353a54c16eabe235f90cc8c7adbea1edbe9c347b94045b1caf36986b79f4d76bc21978be52901e01194abe50ab6144a1bac33f5cc43df31c7fd2d89de7dd00576e5d46e038170e36f040d45102a8d4420a40b284ac5c0f3e99c6499335715ce4") ioctl$TCSBRK(r2, 0x5409, 0x2) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000a3b000-0x4)=0x7) openat$ppp(0xffffffffffffff9c, &(0x7f0000984000)='/dev/ppp\x00', 0x100, 0x0) sendmmsg$alg(r1, &(0x7f00006a3000)=[{0x0, 0x0, &(0x7f00000bc000-0x20)=[{&(0x7f0000d3b000-0x80)="f35cdd05ad14d76444d52d5bd3b8e7fa5b70daf33901ebbf63cb09727478173c6ba2bdb904ace3ef0570ec2815b51970e1d6a779738d3b6b8d647727caca952079b35e23e702de8d258751147e46d32e2b83c987cbb4fb82d49f063e18f78f60", 0x60}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x7, &(0x7f0000ef9000-0x18)=[{&(0x7f00009c4000-0x5d)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/24 02:34:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008ca000)='rpc_pipefs\x00', 0x101006, &(0x7f0000000000)="24df40ffd27e9a0bb50919ddefbe4f1daf745c4c0beb8a60fb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000009b000)='/dev/autofs\x00', 0x4040, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ac9000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000462000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000081d000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000385000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000efb000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x3, 0x0, 0x2, 0x7, 0xa, 0x0, 0x0, 0x2f, r2, r3}, {0x3, 0x0, 0x3ff, 0x36e2, 0x5, 0x2, 0x6, 0x8000}, {0xfe5, 0x0, 0x800, 0x101}, 0x101, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3c}, 0xa, @in=@rand_addr=0x1, 0x2, 0x2, 0x0, 0x3, 0x101, 0x24e, 0x3}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/24 02:34:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x301000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000002000-0x10)={0x400, 0x7, 0x6, 0xfe26}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/01/24 02:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4010, 0x802, 0x100000000008) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007a3000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c8e000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000026c000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9ff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffd5, 0x9, 0x4, "00bd6b3b17506bc874c8f61fab2bb30905d62ea55897b2dc208e0f3ea5deed29a8093c5f6f3fd96a6d6e01c420e12c055ee9cd602a01d6c31a18dcb170769ddf1062ca8512bb6f8496695d05c14a490a"}, 0x160) utimes(&(0x7f0000205000-0x8)='./file0\x00', &(0x7f000091c000)={{0x0, 0x0}, {0x0, 0x7530}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getresgid(&(0x7f000058e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x0) fchown(r2, 0x0, r3) r4 = inotify_init() ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000dc0000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e29000-0x10)={0x7f, 0x0, 0x3, 0x6, 0x0}, &(0x7f000081e000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000ed2000-0x98)={r5, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3}, &(0x7f000001c000-0x4)=0x98) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/24 02:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000980000-0x10)=@generic="2234b770218afbb955cdc13610f94f9c") write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d50000-0x4)=0x6, 0x4) 2018/01/24 02:34:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f00007e2000-0x8)='./file0\x00', &(0x7f0000fc6000)='./file0\x00', &(0x7f0000983000-0x7)="6d7108036f4200", 0x0, &(0x7f00005ff000)="8d0d4a24cdedc69f00ed9f448b9e9b4f6c6d33c2a3e2b4e7dd46b8e22159e349d4e1308b9f06684f8ee2e64b8dbb456f62de5831c70128c6eebfd36a8c989ba0c78ae4bffa921dd4511b551a5aa955b755d609c261895194e6c471052b1f22d9009b13701787ccbf563dc3cbc13b34999a85873b2093975d590aa79c7d30d8998e1fcb101c84fb47f64cca1da4db8dbc94779eac1489ce0c9d9ffddbe35090dac581762c62b3d26e2f54d02f102bd919bcb61c47f43b5d211ca9d908ae9c399de7b73dadf202de549d0022eea31b14b6b6e9510be1b9e842b394edced0ed848de797aff8e202a6ef036c11277fbc") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000080000)=0x0) mq_notify(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000d05000)="", &(0x7f00005a7000-0x70)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000d8d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000632000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9f000)=0xe8) getresgid(&(0x7f000015c000-0x4)=0x0, &(0x7f000092e000)=0x0, &(0x7f00009d0000-0x4)=0x0) r4 = getpgid(0xffffffffffffffff) r5 = geteuid() getgroups(0x2, &(0x7f0000054000)=[0xffffffffffffffff, 0xffffffffffffffff]) r7 = gettid() r8 = geteuid() getgroups(0x4, &(0x7f000062f000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000e8b000)=[{&(0x7f0000879000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005f7000)=[{&(0x7f0000ae8000)="acc27b2796991890bcdd84d370e415ea335e26f82daf0d6d123df67b8c4f5453e26a643d900142b72c61688fa68849fb774cc3912ecaf92915d55a8e793153a63355d3d090cc496d839a654383d552814395cf0be04a2e0feda3b398e0fa468f66968aa773c649e9073c54e1aad4acd6f0", 0x71}, {&(0x7f00003db000-0xcb)="a5358761208a48c616d71d61c5c55cbdb5ff7fe65c895df13c949836d9f87f558874af8d8d01b63c357af88a7398c668e3a79972eb949e76d721533bd3afb4b1aed5e96419e5d7692cd336ae36c5ee64e30e345e742b1ff2d4d72f8a23568ffd7c3db8bfe88eea98447f21339057891701d236d0ad0b7623e7f6ae78517aa325fa7f1226f4563c676b9068f9ef874a6407b88307f4a0a2048ebbe1218b724741c4cb9ac2b3b379c97cc8c754ed3636d38efb96ba4632dbfc8f2ebd4fd85307b0e26fbd8b4a36efd08a20bf", 0xcb}], 0x2, &(0x7f0000dac000)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x40, 0x20000000}, {&(0x7f0000306000-0xe)=@file={0x1, './file0/bus\x00'}, 0xe, &(0x7f00001c3000)=[{&(0x7f0000a51000)="eab375d3f59046", 0x7}, {&(0x7f0000407000)="1ce3444c9d28a9e519235ca3b25eeddecbbeb312207194ae575b74e058835b6241cbc5bbfc35fdea6595cb0a2258113edd566447d897db173f78cd646ebc98932970d0a068afbe2450f4ad127d526d5610655f1af74803937dff59f9855af369332b880a2ae7a4d0e3702a8c4ee5db5d74ef6cc552febb1369ff6c53585bfae1168c9df00de38480dcb73bc85901ca2ce11ec0995274ecceba342f37c6b424d3cf8e72796936e2348e20de0b5047cd3f8c246264fd9985a5f155c9eee2d471fd9e095220a2c74b90bab5c7df024af9e274", 0xd1}, {&(0x7f0000c35000)="c8ffa06903c1cbf59b56342dae35fcd87198c21e4411664800719a0b0b06de41072275d5e5a669af42eed84c3ccf882d4945dfd6da75079405906afdde8adb04be338d8deaa58dba9b42bf75935fe811ed91235c271916e0e47bed8a91db931a96c2b0c252810aa23e6dc73a47a0dc70cdb50fbfcd55d91e4a2594dfac051b603a32bc175d91ba", 0x87}, {&(0x7f0000fec000)="dc363b4b83d74332b007cf6ebe0d4e0b95b5de6095da96d1d40d9a8343508993e2419c8189df69f8fde891101be36f0024e1702e1614d765cf3d9a8fd277375742a78f00ed3d495e5929b7d8da192a0cf5de0ad130d1bbd985e5c3d34ec2e02e29f020deba111838968dba7d9625b017d2cfe86a1b38c6f18856db990540144f828e24e2d7a152a81ae6318880e68c23fe3856bc6ad538051585a9706e3896af97f8c9090ac7534b27fc3ae279db", 0xae}], 0x4, &(0x7f0000476000)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x18, 0x20000801}, {&(0x7f00002df000-0xe)=@file={0x1, './file0/bus\x00'}, 0xe, &(0x7f0000118000)=[{&(0x7f000097b000)="d4454132545144c3", 0x8}, {&(0x7f0000ba9000)="b6ef6609d82b492ec546545619bb10f0a7f491179ec0fda7d0fadb32b712098b2ad100d914c692ebdb4afb6f61dbf766acc121a6eedbbbd87898c857375d6ba429a444533fa18c912f52660984784c9008e6e2dd967139f093946a3da257de83ab420e45b3161fc6aea21342e666d3cb9e31c3b14cf47befdcf22410848befe9b45eacb14e08dfb26deaf7f001bae157a5c5e65ed4e8d40311b192d581e0e09a555c5074ff9d676f38f0f9f6171065cd76b0fb5df8139492", 0xb8}, {&(0x7f0000ada000)="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0x1000}, {&(0x7f00009fd000-0x2)="e19f", 0x2}, {&(0x7f0000d68000+0x560)="2926ab622f6a000d1efc0d402f943dd22cdf454f1abd6094ddd23a77bbd58e8b42ea9512638415ac6c014361092284f028e84858cf123bae60b759a656f15e62a07f9518d0e65558850a03ef4e767db8b485de0c879b22599754dee3aa6c264edbacaa354294a92fb7101f6d68eb717c19610858eb42e63c7c3898d9457b5e31f0df78af7fd362aa659a1467032c99e08dd2b373e32f52c7e35306190a797ec865f8b843548c76f4f5ae50be3d3a908b841ca439dcdae7fbb766b73ec3d8e34e70ecfb4e08f85a6bc16cac9e767405a7b40cb7a4e0b5032fed5ca534d1b9f7217f2542e2c525a6d33eb292f499135f46660f54c00b2b", 0xf6}], 0x5, &(0x7f0000917000)=[@cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x18, 0x0}], 0x3, 0x20000810) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) pipe2(&(0x7f000085a000)={0x0, 0x0}, 0x80000) dup2(r0, r1) flock(r1, 0x4) 2018/01/24 02:34:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x9, 0x10000) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x2065b7) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f00000b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001d9000)=0x14) bind(r1, &(0x7f00006a0000)=@can={0x1d, r2, 0x0, 0x0}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00006e5000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e80000)=0x14) recvmsg(r1, &(0x7f00009e5000-0x38)={&(0x7f0000683000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006cb000-0x48)=[{&(0x7f0000644000-0x73)=""/115, 0x73}], 0x1, &(0x7f0000572000-0x65)=""/101, 0x65, 0x0}, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000741000-0x4)=0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000279000)={&(0x7f00009c6000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00002fd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000013f000-0x8)={0x0, 0x1}, &(0x7f00002b7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000079d000-0x1008)={r1, 0x88, 0x1000, "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"}, 0x1008) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00007d9000-0x24)={0x5, 0x0, 0x8, 0x6, 0x6, 0x200, 0x0, 0x9, 0x1, 0x8, 0x100, 0x7}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) 2018/01/24 02:34:26 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000008000-0x12)={@generic="ce592ddc11e4fb486c429034271144b0", 0xbd4}) r1 = syz_open_dev$vcsn(&(0x7f0000013000-0xa)='/dev/vcs#\x00', 0x1, 0x400000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000023000-0x8)={0x0, 0x1000}, &(0x7f0000022000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000f000)={r2, 0x1}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000023000)='./file0\x00', &(0x7f0000012000)={{0x77359400, 0x0}, {0x0, 0x0}}) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454cd, &(0x7f0000001000-0x4)=0x0) 2018/01/24 02:34:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f000036e000)=[{r0, 0x0, 0x0}], 0x1, 0x0) pipe2(&(0x7f0000ecc000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000d9c000)={0x401, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f00007c2000-0x10)={0xfffffffffffff963, r2, 0x1, 0xc}) 2018/01/24 02:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000718000)='/dev/rtc\x00', 0x9acc21890772f6e6, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000adf000)=0x0) ppoll(&(0x7f0000910000)=[{r0, 0x1000, 0x0}, {r0, 0x102, 0x0}, {r0, 0x1002, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x20, 0x0}, {r0, 0xc400, 0x0}], 0x6, &(0x7f0000ba0000)={0x0, 0x989680}, &(0x7f0000639000-0x8)={0x35d}, 0x8) 2018/01/24 02:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4a2c8f1268ce73a338fbd5769094347ea", 0x20) sendmmsg$alg(0xffffffffffffffff, &(0x7f00006a3000)=[{0x0, 0x0, &(0x7f00000bc000-0x20)=[{&(0x7f00008e6000-0xe9)="f35cdd3105ad14d76444d52d5bd3b8e7fa5b70daf33901ebbf63cb09727478173c6ba2bdb904ace3ef0570ec2815b51970e1d6a779738d4a6b8d647727caca952079b35e23e702de8d258751147e46d32e2b83c987cbb4fb82d49f063e18f78f60764751a5674a881709bf296c5b938601eda65f6c687c0d3265ca41a98b8b", 0x7f}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000459000-0x20)=[{{&(0x7f0000d8a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007fa000-0x50)=[{&(0x7f0000dab000)=""/33, 0x21}, {&(0x7f000067b000-0x2e)=""/46, 0x2e}, {&(0x7f0000051000)=""/4096, 0x1000}], 0x3, &(0x7f00008ef000)=""/165, 0xa5, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c53000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 02:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x2, 0x2, &(0x7f00009c5000-0x8)={0x0, 0x0}) epoll_create1(0x80000) openat$vnet(0xffffffffffffff9c, &(0x7f0000e7c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/01/24 02:34:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000178000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f000007c000)=""/4096) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00007f5000-0x4)=0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000335000)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000cfa000)={0x0, &(0x7f0000650000-0x8)=[]}) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a51000-0x10)='/dev/sequencer2\x00', 0x81, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000b8c000)={&(0x7f0000939000)=[], 0x0, 0x3, 0x8000, 0x2, 0xfab6, 0x20, {0x6, 0x7, 0x10000000000000, 0x81, 0xfffffffffffffff9, 0x6, 0x932b, 0x400, 0x0, 0x66f, 0x100000000, 0x3, 0x6, 0xe3, "0d0505f44fb59a13a10efbb1bca9bf818ffbc8dd5956fdc7845fd5c5ac9d39ec"}}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000692000)=0x8001) read(r1, &(0x7f0000ca9000)=""/0, 0x0) 2018/01/24 02:34:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ca3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000aa6000)='/dev/vcsa#\x00', 0x3, 0x440) write$eventfd(r2, &(0x7f000008f000-0x8)=0x7ff, 0x8) bind$unix(r0, &(0x7f00008da000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$ipx(0xffffffffffffffff, &(0x7f00008e9000-0xe)={0x4, 0x0, 0x0, "fad1426895e9", 0x0, 0x0}, 0x10) 2018/01/24 02:34:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000327000-0xa)='/dev/vcs#\x00', 0x6, 0x40) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000ccf000-0x4)=0x3, 0x4) close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2018/01/24 02:34:26 executing program 6: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x10000005) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b40000-0x20)={@common="6e7230000000001e00", @ifru_addrs={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/24 02:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004af000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x7) openat$audio(0xffffffffffffff9c, &(0x7f0000d15000)='/dev/audio\x00', 0x940, 0x0) 2018/01/24 02:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x0) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000031000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000099000)=[@in6={0xa, 0x1, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0xac3c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x80}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000db2000-0x28)={@nl=@kern={0x10, 0x0, 0x0, 0x200}, {&(0x7f0000cf7000)=""/231, 0xe7}, &(0x7f0000f4a000-0x1)=0x0, 0x1f}, 0x28) poll(&(0x7f0000275000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x8000) vmsplice(0xffffffffffffffff, &(0x7f00005d3000)=[{&(0x7f000031f000)='=', 0x1}], 0x1, 0x0) 2018/01/24 02:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f0000611000-0x50)=[{&(0x7f00000f8000)="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0x1000}, {&(0x7f0000017000-0xd0)="7aa447fd81b576f2065ccf8b09ec77fe0236cc6771cbb7061902d45ecb320858a3bc66d1cd6b2fb02e76acc8834822c006fa885b9d201a9bb4bc46eae99ceeb0c834b3ac675e86a7e8d0e031649ea6cbc7a3054ad7fd74e3143972e5d9745613f243de12bfbdcdbd0168c4ad313968293f0635edaa1c783e990379021c875623bd3e2bd20fba552794f185348e93bd16283503195692eb6af5b6014b0a68aea727d056e71db1fca61d14ed80104f455007f8468995e14e2892483ac5b6ff8ed9a7581ea234a2507e6a6f429742a2c287", 0xd0}, 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dcf0f2725b1dea6f68cb704ecf00cc037f6edca45d19543cc1b7af4d64df5d776bfd2643a67b02997ed9f677955f5d4b1fedde00c8bbb94b4f3d923b3d6d4fb694ae98ec47160bd8798bfe761f25c8b78bf53ccad8b73d1fb1a3b7b64bfcf0008072eaac4bd22ea76d2fe7b064dd9ffd948138d6aa645992a39c85ff00a3e588dd532102b181942c2420bdae634ca29523824e42edee35ab00a58ab1854d1e39cc1a62f1007a096b85467b774e2ea070681acd7d0843077f186a0322592ad8051b08b8379ee8cee0bc129aced1835e0dd4efd0e06f556ee810687be15973f71381a8771ef5ea7b2b220647cc7abc75b119cbe4d84cb5adc38c3d8d388581bd1b85bb98d0dd10955b761e62af53cd9834cd79e6cadd40359ec170763de6f12870ae96912a8e598b2e309c030db72718f25d395b16a7b5efd33b4021a75b147b9ea5d4b7a0137f4d245f7702d9aa03253361541f67bc3e2ffa85004046243716f35baf596a8f0861bc886b3f680dc0b4c51c4533a66657df6f0e7e9c47ef1101cc778bf9e1a05b5c6d292f9608bc77a34057992737a1cd1c3bce36321e4eadb4af6e31755536b78e194495a655224c3197b24c7b1ccf3c0ab3e0624a95e64ad3bf05ba50a86e3969d6430cbb3e94a7c9ab409cce7643432f18042921de79ca5c8ef575d11a3cef38335cd8e4248cb460452cbfe80988c731d2a393fadcbc05133645a2fe4cbb743746157d2ec90d8e631a1b9d122cc5c334b6dae8ed711dd603df854e9d61146637476e0cfb2f81f2a6e463630f1d13a91692a3360d63fd58a50c735448d8057e25e19fac551400d99b31d252e4427d1e4dc15c2d479ce24e1af23463c67a75a6ad98c6055f1f46e04a86522853a683e3c5337427a8a4376b3820c23298ea2168e15e48f4e631974c5c11aa458cb29d69969b9abb5ad3760c2e47eee0757e5dad9595c7ccac4144075530a4ab0c5e0c63c73fbd0c5bf252124cc20aacf8c6feede377d3d822bf73863878304e90fb0cb7cc0d72c90bcbe28a3096fe619f8ff7d77f4348b1d7851b1c6f700133c8cef8629a38d8e79a79619afe3c6f8fa0e8839232b7192f1b48fb5c758b410320068fc2f35fb0289f87e3d5938e12c3c4a11584a3f0c975b7cef47bd3e8cf662f0cb6834e57bfe9fe44937906288cda81f5078ed448a8faf278206319bed8683c958db341a21f2ce4da95bdf520ed7b33c1530269b3efceccab5a8a72e86c2b200000000000009d6336007f50e92cf342e2001f01ffcfffffffcb506d955a1d494090014c2c9e6a9c314612eb01f661e5a021ea8df602ad8504d69b3f9f9c0e4831ac7da81aa60802c0885afaa0effe058b667e205faafc6469b306e759074e535f1ede4ce1e6701001c07552aff43a2041565924e53d08d1b83395ca882025a9414d14034d797ac01622dfcbcdb17688ff76767bdede8f3cccb5a322b088da9c60249e46232963b50183df1b8b3591ab8e3fe999365c6b57243fbd80d41ae13a17f444aca829eb54319940fad96ea0706bebeeb6ab30a41e7b0903ce32d864e41acc395177dc93c7be8d43995f61c6a4e819c4f9571f4de5e26908c800be0fa7f99497b944acdd3fea716e69f827098c4309f1f2a37c045bc538a753c45c3c10569b16a1b53bdceb22c8605cd0e9a2f55eceb5e2dbc8f37e9d1ae144bd54eaa452be7fbbea135a3a7742f18d74036288cdd85a166e1ff52759b0c2d15cd943a4997f2ba1a4875390abc4eb27b99ba02874c8000025e6dca1b75e2c96fcf570fccdaafce4bf9087dc47b461ddb968a593f6eee2a9cb1a25cc142d88107068cdc495634db638db2a719eef02653d5d71919b4e180629fb4c233897cc574bc9c69ca845fbf71c0f582749ae60548f45aa6131ff6387e559f1707f5df8c0fc1d276f78de86279f82cb1d800607302db2795d67bcfef07a96f7dcc30b02ceea5281cd24bb0d14a97fbec5d9c7fc86ead482b0cd7e389882ba54ac34565547295e560642c65849a29d6a58ff3e3ecfe0aede2127e56f5f5aa03e550b95d21f2549163873120067f208bdde145b0002323888ac076528239ba8e00584f1c5d9f99f21f643791db91faa533b37d911ac0e402c25a4a87121812bbcb35bfc327071d6e4e0c876042ccaf0831df7da392e8d6edb111ea828e2f75d158cb2d2f3f169b7b0e74074970d5fd32cf6446f2839006e7e593b03839d61254f842495c66b7c8ba0d0b0799b09fc9a1b5df3bdea6c4b85fa17e2f16ad1241b544b232e43b7005fa79a866eed8243c581f98e35a181df7cccac0f6d0b9a6632dc2d4daa27eb91c152c82443d51ace6aff52707f6751f6c7ccfa8332bb07fd4b714d97d861b45294c9dcdebae1263945c940e9f6745f0a7cea5f84ad929", 0x105d}, {&(0x7f0000b3f000-0x8e)="884a4eefbbe5602b101602a17934f19c682729616d5ff4a54f61ecf87d32338b7b8f85ed981f5f31219de5bf960a2269e048c0e1ffd1e54436104d6e2f58758d0a1cc1e9aa5021ae0b27e1e863585513ea5c9deb1f2317cf37a56abe551f2fc71a85592f8fd5146e73bfe77ecd24f2f3180fbee0e42380b57874ffe90371d2310c031d08230af2e6cc078d8ca86e", 0x8e}, {&(0x7f0000621000)="500357bb13514061863df2ce6083a6082c0bb5a265d5e06df8bcc59135a14cc43af8e68eff5be6f2028d92ef68368133ddf8e5402f641978cdfb46077f4dc308ebf9a8b052d550a76b717407502440307c856a53814b4b5fb591fbd70071ca415a8b09620e0d94bd2ac1044e761cc72c7b2dfe62a61bbf128d4bcad22512a48d5daa10fddcb372c3e352b6f8a2f40473b8a13a5733020905e66d59876053a99fa27aa0c2d1d660194912cf97267db18a655f9056042b", 0xb6}, {&(0x7f000055c000)="bd8265c3d509a188a004ab3ee8dd42e464d4bcd39478078690c8645642bfb59232a2411a30aa5ec51b17e33cb4af7e51e199402c912b95f5cb4d73605c86833a40de542f2adf07937b12725150d20ec3a851c57097e3b588f1e4eaf6cf", 0x5d}, {&(0x7f0000c56000-0xd8)="4e66b8868200aa4d68bb312656deb8e5c605d4f55bfe66af8a38c737b38db512f1c141aa2f7b1ffbbd6571c8e959e6a1726c273f7cd539aaf7080325fc8c34ec52e79a7b039782653d16811e79b803f56ec0d7c9bbced511163f733acd53ec2464cdd816febb2dd878748b40bd8be16da0211995a71ae5fa0e83d70ad5d546ff8ad99723f0db106a87fa4c4e43d4114f1b60b5a63b2a408c728b3f5427b9944f851e30ba7c0ca398533d996e00a4e507d0547fba69cd99b6064cb71dcfde4c8bfe1e40f36dacd5f2b45cd475f2400dc1282fb3500a90e7b9", 0xd8}, {&(0x7f0000539000)="312959212b6210da2bdc9ae18fb5fb10455ca03ed97a01b59fa2f45ab4a92721ad05eeb18fbbfa84c0964fa84cee85314476317df58e9bf0746935e689561949f6c7a4a7eaf8761076daae743c3909e499b930f9e54b9c164826884a0de0fea539f5d429bd2b9638e98beb598f4118caecb8935b13a630a6fd5846aa0f3ee30aeea44133fbd0af49ce31f7084101ccbdbb23a597aad1fc3feb92f1f1418687c40b2e31a80c133d576dba4bb6ee487edd266a40bb551c8e435c5cb5e6b0de4a1bd483195dbb40af9d384e202fb50058752fb016b1995db9deb3be5866cae439d2c9f8ab5eb229ca", 0xe7}, {&(0x7f0000d5d000-0xca)="300ad3c781418f71d6e22ec5e0d7fcba4342cf79a1606bc7d12df1cc61bd1916ece58e680daedae4878bf367df576f5beaa512b893aa2075477b03a2ba4ae0dc38f78d8cf56ad8832996418b4c24ed91670280b7d4869161275453b70857a6e99507a7fbe337f335d27fed415dea3a0bfbbf7449c3eee85ad9ecdf1728ba78d91c1ca3a6f7fe666b0c72b4881dd382baaef96b09a23a1e4be195a7dbf3651477d1651c9cf0b5aa152856ce15f95969bf40f58f82cface4e742d94d1b3aa9f863b92bdf6d667d9b59e889", 0xca}, {&(0x7f0000c12000-0x4e)="dbead4b3ca7952da3659b411a99a73370529974d104343f126760f85ae4f8d946983544599937eefc89719e7b62b32e3a787701b406919c5f35944af61b8d000d406df1ac70c1a2794c7bd3f2f68", 0xffffffffffffff0c}], 0xa, &(0x7f00006b6000)=[], 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f00001ce000-0x38)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f000030d000-0xc0)="b8da", 0x2}], 0x1, &(0x7f0000038000)=[], 0x0, 0x0}, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000020b000)={0x0, 0x0, 0x0}, &(0x7f0000be6000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b79000)=r1) syz_emit_ethernet(0x56, &(0x7f0000794000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "9a44c09c34cfaaa1b03a4ba17c06554af2823ccae37177cb429c0c71ce931c0e932f419ba4d15fa78babfcab1f5d0a0027d2fa8754a48cbbb5586b057d3fcce6"}}}}, &(0x7f0000042000-0xc)={0x0, 0x1, [0x0]}) sendmsg(r0, &(0x7f000005e000-0x38)={0x0, 0x0, &(0x7f00001b9000)=[{&(0x7f0000bc0000)="5a906d", 0x3}], 0x1, &(0x7f0000afc000)=[], 0x0, 0x0}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000665000)={0x0, 0x0}) ioprio_get$pid(0x2, r2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d7f000-0x11)='/dev/qat_adf_ctl\x00', 0x80001, 0x0) 2018/01/24 02:34:26 executing program 2: r0 = socket(0x2, 0x3, 0x6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000658000-0xc)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f000052b000+0x3f1)=0xfffffffffffffdc1) bind$inet(r0, &(0x7f0000197000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={@generic="45ad1969db6bc6e81753afa8b7a26034", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x6c3, 0x7, [0x400, 0x200, 0x7, 0x80, 0x4, 0x1, 0x7]}, &(0x7f0000002000-0x4)=0x16) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000002000-0x8)={0x4, &(0x7f0000002000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x3, 0x10}, 0xc) sendto$inet(r0, &(0x7f0000001000-0xd5)="729de464a438378010b5d735007c482113a3781fe9c7d5682a01382facf3210d6d96bc58f73eb7da03b14cc8860f08b67f55acde9dfb0a9e5b79330fb60bf3dfe2cf0ff113ea122184f56d152d6c69fd539a3523dff244d6318f25076e2e8303da081866117d509ef8e00ba6c66e10c0bc620db48c34b7928fbc77b2a8d1da30af4f0427e75d07679e6f1cd3e84cd0e28cac1926f7a0adb222920454aa490015b0b84271d68b1e45397dcc9c5a00bdd908875fd753f7a6fb82a7fd15b4fee3548104e64b540c7c25907760d47a4d3d54d938d2103f", 0xd5, 0x4008000, &(0x7f0000835000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0xff, 0x1, &(0x7f0000005000)="", 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000005000-0x50)={@common='eql\x00', @ifru_names=@generic="59d28ac636c3e7fba9204eabef7b7e23"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x400, 0x0) ioctl$TIOCCONS(r3, 0x541d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001000)={0x2, &(0x7f0000002000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000005000)=r4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000004000)={0x2, 0x0, [{0xc0000001, 0xfffffffffffeffff, 0x3, 0x0, 0x2, 0x3, 0x4, [0x0, 0x0, 0x0]}, {0x2, 0xfffffffffffff001, 0x2, 0x1f, 0x7b02, 0x81, 0x8, [0x0, 0x0, 0x0]}]}) 2018/01/24 02:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000330000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000432000)=0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f000021d000-0x28)={0x53, 0xfe, 0x1000, {0xfffffffffffffffc, 0xffffffff}, {0x8, 0x5}, @cond=[{0x5, 0x18, 0x10001, 0x4, 0x347, 0x2}, {0x8, 0x2, 0x8, 0xffffffff, 0x3f, 0xff}]}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000cc6000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f000087b000)='net/rt_acct\x00') pread64(r2, &(0x7f0000237000)=""/0, 0x0, 0xfff) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:26 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00004c8000)='/dev/input/mice\x00', 0x0, 0x40400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="11eccd0ea89eeb42d1094b93005121a6") mq_open(&(0x7f0000000000)=':wlan0\x00', 0x40, 0x4, &(0x7f0000000000)={0x100000000, 0x401, 0xf4, 0x8000, 0xffffffffffffff81, 0x8, 0x800, 0x80000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000042e000)=[{0x0, 0x0, &(0x7f0000e0c000)=[{&(0x7f0000001000-0xad)="4c051aa4f78d60b63d22eb0912af8ab93f43331f9d5c56fbcb8e19aee4f6b50d5a8de752b667bef0658b63140d2b01bf23f911369b6b2e95f4b413c234c9bca6d20d3038397be11f3a200a073d19f9058fefae1061f56122bc1c62eab1743e389a5f52c074368c42e58204b1d87acb216d3ad42a13f20680e059a59b3f0a65d7b03fdfc37bdf3968cd1ec1b5d8ef59962db3a90ed587a5bd707aa4428abf6d4eabdb89254eec444f4381e93a66", 0xad}, {&(0x7f0000860000)="e9ee661757d34b73e35634130fae8a26c787ae8b100a9abd5b9b215e304b8517a5eadc09bdb8ef725a62a1c9b640e30d2c866b15808eb1d3e448575292dbfe48399dac8006cc064c1a4df5d7fd591f272fd84d46911c9049007d32f47661404c6582fc539bcd7ea1856be901b58315ddbf2a249a1f4cb5adf32a4f923d800fd74fd7c629ce575a21bb50d0871dcda3d0f2c03da1bea463d2e995822271cd7d57465b3dbd3487c4534898e97e729d905cef07f1b7b75c8217a1", 0xb9}], 0x2, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f00004ba000)=[{&(0x7f0000071000-0x23)="5d005e04c9599557124c65d6d2fbee01a2289e8de6c09deaf1aa036a1ea34db3700b73", 0x23}, {&(0x7f0000000000)="a64cde7c919e2734fa6ccb6a33a9bf8ece6c70b582ab5c04f44718096419249c1b8e6b52f347dcb3c58a87a37ac23a286f944f5ad6d65a956896c3104e7d396e2c76e79b548ff98e2fcd736d0e6219f4418c1c7be2bf8fbe795fd4ba0a2e0f44030dd5dc7afec71ecc7dd0a108bd325e4ea844c9e88ab5865b4497300effa6efdb36138e6670403509e25cccbdf0357cb08e5c70d23f078e6d4f2d4f0b", 0x9d}, {&(0x7f0000001000-0xa4)="cc97ce97d5c6219e7fd08ebbde1d4e4f3257385c6bb54e3cec4d7d90cfbed398fc3de99e7472a9b05d5a477337b1e0c47b8c6347b382ea9cc68658079453febe402972fb9f3eafc1146b2fcb18b850248300410191e2b6b6ebd356a3666ff821e33de600c388d37b13b009105d28964bb7add4ddb35a4496e51e3fa86c431fe18fe0a641c591de09a52093d586865e7046a25e587327365961ca910951737907320f2f93", 0xa4}], 0x3, &(0x7f0000ac2000)=[@op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0xfffffffffffffc01}, @iv={0x70, 0x117, 0x2, 0x5d, "0df47d66da09c0320210a8b4c5afd9f52bc82df274ed334d4a3a0122b2e3b1b6485925d557cfdaf32573e1f765f6605a85bd94c5121c4b1e60b2906c842682fed443a837f971f061f0db73b6a67fe2e78a5912417917d463db123ceb74"}, @assoc={0x10, 0x117, 0x4, 0x7}, @iv={0x90, 0x117, 0x2, 0x80, "9ec979fbfe4fb91e41f4f2100a381af991846cf3142f1c465cfdf74d8e9fee9f278294692fdec615189588a42a4d9607524153f9606b11e5f24c98bb8942e5c0a1ffa6f4b59f4b6df5c870e4c73e7d21fb1a8788db1c13fd2e7baded848553a8658b393672e5f937a53819433292eccc8f806523913c0d6f79282d98d3c34618"}, @op={0x10, 0x117, 0x3, 0x0}], 0x140, 0x8000}, {0x0, 0x0, &(0x7f0000ac4000-0x18)=[{&(0x7f00009ad000)="7d7250b37c47b0afeb4734c74c10835139f5b7dd0d6846fae1fddc8cdc99", 0x1e}, {&(0x7f0000001000-0x1c)="5db41d36f658c0be2ac8fd9147569944673410010fc489c62da6ebdf", 0x1c}, {&(0x7f0000001000-0x2d)="a534888d09a507b47399c8b1347b6167ac45ac8f8004d992889bf216d0c5b3dc3080206a3b4770b1adf12b8e67", 0x2d}], 0x3, &(0x7f0000001000-0x11c)=[@assoc={0x10, 0x117, 0x4, 0x80}, @iv={0x78, 0x117, 0x2, 0x68, "287fff5642e6e92d419be1eb414ba86001c4a1fcf68be8034c3273fe1dfc5f72668a23d67f0b1621a4a66148f7e4649e28077598df3ba0a1d06ae60bbc9a1d1d0db4f430a1edc9fec486437dc47c67c06f8c303839775b70662c8eb20012b6f0190d23d2396c523f"}, @iv={0x28, 0x117, 0x2, 0x17, "0173bc5ec72fbf15e5a6a83d3a92e17dbd56c4871a2f2f"}, @iv={0x4c, 0x117, 0x2, 0x3b, "a83cebf19eec6502ba585176051b2bc39c50452475a6ce08e6c9949167acdddfff3d85f81fb9cd6c41935e2245fb409c785493b04e5c018df9f79d"}, @op={0x10, 0x117, 0x3, 0x0}, @op={0x10, 0x117, 0x3, 0x1}], 0x11c, 0x0}, {0x0, 0x0, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="dfab7959719a1e87e0ec80eaa279acb9df01d837b3f09690707caace740e3290c81e00f64aa6d9ba5980dbd4514160d684cb43f03e33ae1799214591cb5b4df2e14ea8dd4a88c65875b15368f47e617732687ab16b0221761b35176d4fd45666968c258af9082fff738970fc3902041ab18354e32bb6ceb064333c38e79608b343eac02ebdf0d4917b97bd0dec2c62a05f557fd35868b3bb2ea0a0393984823d01994e85e8c7ddb765987a0e9f", 0xad}], 0x1, &(0x7f0000bf7000)=[@op={0x10, 0x117, 0x3, 0x0}], 0x10, 0x0}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x1000)="18a99d045bd6662ae324b673d8fee0373fc0cbcbf212fa2b21b14c55cdc7da92d616a5769e3b524cb938d114c346d7384d0cf17cc048222048a69744f7f2ac1b40b91949c3c238e2593bb0210b1cf99826df41a6811d6fc0d5a35df70bbfa69bddde64134ddc73f15d990883914529e989dd2abf48372011f2c5430962426f9b0d9270962a1266040e51723600e4dbfc87555c50e450788df113bb143a2bf1f836420d3a07f43746e1e9f39dcff4c1a1ddfdd738eb33bd665aa76412d584adabbe11d149e9291a9e2625a56067965ff62ad4ee6f58d2c0d2c7401d0eb1ce5f97eb3e831f8bdbb1d82a00139fc4a859bc0cb06f2a8e2825ae4afc1937a790c1ffbb962d6bf4b959275ac034733cb554869de2a7618b9e532aa74ae426ff08371aae9a3131f881c4fb3ed8a26563f19a13ff2855df03b63dc508180001d3d92b7de08b46835e3e0678e4cfc1c67308bfe7c37da40be8b0283b9db28c26262648bd357724651b27eb78a79f38ee5fb79c859b1b635d3206a9df33f1f72bc88d85c661dd70db0ea439ae0aea621f65a99de02a2862efb18ff95001b215df80adc48676e0c7f66e6b31650ddbb534c0f30bf2d06ef5fed09864b3f1b05d01d060bde0a2d4477d11a58c3e412ff9a572ac0879eeae5004f701c33ce3b7f101ae5978ad9e071e7636b14872262f359c702801c8129caa854001f7e7ef974fe7f62b3ee5e297a977598d9caf1f47361c3bc14245539fc2e43aa41e8d6392a7cb7bf0f93f47cb9f98361c1aebe7b4361189a0688c9981f299e5b3af659b771226e7a0f2336285101cbcba1cd53f16b71b2af25922097b151ad2c8ffa8904a5781ea58b8d8906182ffe24edb0b5f53256424075e877d0142177815530d29f3f505b6394a739b40920299845263170405bb71a0c6d3d2535a312330c48155a12f5a1111c4de99447226b2ea71538bb1d320fc7a46eb66b7874813de2c07086bd2c1f3678fe8d1358142da438ac24cfa33ef47fa4946bdcd938fb432b67f0385385be7e248160b5f457a175d06d18d56eef1e58a56ff03fb5802c7ae3e3985e1446fc86120370a1fd7b17a7848d9d0e3351fdcb8cd1ce3b9d094ab17f3f757835a0ba0e96c015624e8ac0e544244b308f30e61dbe62313363bf86bf7efe12c05c3e7dfe83753ca1da17d74968cda65af17d7cf405dffe4d1af9e45e26867d2584e5facecf215b937e609d42bef5968c4be93363fdf55bb38c30d9e367882554379246d5b210c21ae323b993c1091e6cb5958f6504d499cf11f95b9d64a5a7b1705d8949d1da65e19d7b8702aa9a9511668a362d1f9885b3e505ad6da250f0517d8fa4744377b628b1da270ff56d4a6415a317890ec2a033592b4498422bdb34425fc7dccc0ab242ea8a134ede0c16a66a49d0485c3723e6e4ef60a11ae0783a3366f9eaa10cce0caf1c76ef8134c153b150563d354f1a5ff1ea84ade2b3a892ee5058099986ff02b37e13a385535265129cdb8a9625ab0a729e0add19026fba409a268d988852b31ad72aab369151161a23410e0b149f074a2e27f6c7d7c71b5970e020d2640978d49092ce19288ae09748a20ef3245b47b1b21aef2b953ec108f39832f7e27205bd1f92ab92260378b5403c5d5e8bb8e144717ee49a1ac09f9f240f9e983afcfad0edc4fd6ac8971333330cbedbf27227333a9816fd239f4a89753fb1aaa89e9dd3d33a9b1e584622a7bfc01a5ccb57ca4a295b8c40d80c89b47106bc304886b96382c399ce73ac2b9ff979c439f92ff7f5fccd2f86e356299c0b6afc9635db7b09401e17c6439b957c333e9e4957684671305a59aff1cb8e7fc096cf2bc25272742f8ebd4a07834bc1e2cffcae0553c84bbeb13f1b858ba5fad10af00bf6ebaf622413eb3a21e7dea95ef2cbed98c8084347520e8edeef756d06a953118bb69c8261c5ac8454e5fa7d573c6cf2909fa6722f52120d8ea0c081515738df0896a9d282975f0366c5ce01ef1156a53915d5c533cf0199a4e66fb7334ebfc29b2d83092bcae7b23075c20d0c18157e967817f4b53bfb83d7fe2c092e01dbd03785e097d07d571c93bfeb23cce93db7065c2acebdc6921343bc8dc4fe95822b1ee63afe03cd2c956f34c21f33e60b90da0798a2bf10283f66251c8929434baeafdabd637cff67ba2bf4ccb3c2388a852be9b070b6bdc068b695092510a772160f701a10a8404fb6ea65e1219759a591dc05abadb8b7d0e9154bd59b99bf8bf750583e526efd9f4b222bf5ffdb2957373fedc08ed2c52ecbb25c1b35934993d8bb957724ba26e343502290c5b333ee923bebb887070fb8602ce7c44ad550d5e3f1a3531485c2e7655ff3b35d5cdbfd5e8a030947dd5fa06173211668287cb9ef07fc30bcefdef5a2facaf082f84159d461a267b1212292cf795bcf32fd3cfa79780f5cb8978355140ec88574ab2cf4f03b7f47a2a2bf98fc4b54b8decc0fd110290c194a615958b826bc71ddf14bf40dd4002abc7cf8574765fed3f61ed27e469dc4d88677ac8af0d689685f85d82f4e20c71de80b93fc8b59668e31e383e32323c9cd83bb41dc18bee94cc8e53b044d7dd9ca437c248117c3642a52285389ee2885692e614276549530dbcf155de97527484e3b1f8e8482a15bc7f15ac7cf9d02aaf710acea8b725757d85e642192eb40f206a77f03c6e51edea2516c826fa0f4ae5fd815c459cff378b9b70ad20edb37c9ef01d5c4ee6cf105fe84685cd7f44a29652d6bb899c25941ca756af45a42a7103f780efe6dd4926028073c4b52d58b0e24d986dda6f7a573c9166f5a3f8b192e818c1aa980e3c4df49d6dbd40c0d86e541ca3a01b30fc2195697f012a51a360ec14d0972f30dae9663a52cb11e8f3b6709568764aa87bd280bd00e344104cea5b99dc2633052fef282865161b856d4115eee5552a0803b348a4b2b114ae98f4e987b5a4d651fc54cbe3b5e77562323b8d7ce10a8c9e05c85736e3833e453f5c138184e9971ec89b1b9f512510c895fd4bbcb2a7748a0876e0f9a39d54ceb76b32badce6d434217607ce905e647a26b6b12aef7cebab14af00049ab02243ba6a05c189fe6bd6f0bc914436696d95f33761c4dff75000098e6f5c9adcf8407d20ab837f28a745c2e74875dbefedd15e81e34e99ee231cdf72335eb4b1aed8ec133853be93f3dd3ef79ce9e77454e212e7c43075ef20ed0e7782ca6b2c9328600902d2f29da633630d8718f14b9f1bd0676cbb12c0f15edc89f295be676858031a3183a792a2423e38c6af91d08adb9141b6e511117874f1b74772db34661e3d61bb4019dfe5efbd4f413464afc3163e59888f9d4a3059bcc371aaf8742853a235e6554b667e02fef207b9230a67a7228de47afc4c99a4875e2014fdd319f2d506dccb75f1702920705aff32e1d0860b54446d6ef9a85f22b542962140a23b57c25be9ed378e68e257542389d34f04cb10fdebd5b163b42afe79829a1400bf0a781a12bdc83f7a16c50e850916d5c86b2c91b55128e0cdba3f6c2eb8f41ea1e17eec5a3ed65d7509c9984926daabbe23d211b9af032ff214c9920c970762085eb1d7e18dc3d5f0fe6d60c85039abd7caf75cd88d7c3acbc780b4ddc836efc98cd35eedaaf99d3a85df0a655a7495c109e667c9f082011c9a7ac92da534c83c6e795a778faa20b4c1e655b4301bf53f8c927e5ee0350fe11153b9c0358f0067772b6e5927cd7b0a4223fec3760a5d1b0913ca4fcb960ffad57eb0089c671bb3927e26c0a12f52c894b086862b18588633eaf5c121a0fa74dc68150cb0468f697bf4dcf911444aa5b3ed99f87d97a2d576e53e3cf379d693303a8d38a6c8198f60de9182d46dd02b4f469dcaa7abdd96bc5634cdba315248f0f6bfb1225de58c339de76e9c265c0143c20efd8d1d6f445793a9dbd72a8271250acd33fa481e652828939bb81ada20aea50ec876049d553fbf76b7d9ddc4de7f6dcafba4497a29f8767bdb0135c1fcb20ff690cdb5084e4b6f22f8dcce157dadb83dbe17084c82d54239255de45f3f143664b1a1f916db2332aacf67b0982f2c43b1c1e0c44455488f6471fc866973ef986caa0cd5aad1cee3e68019192c589434b8bd2bde6261353b9772e16dd84d329b2e41d82743adf5496338d219a34380db2261bb913696e8ee2a0fa10690b7c31e9c7abb745dcec204847944429d07692598916da6eb450b5d3a8aa2717cd58637f4b1430e6f3b1c45598ece6d125889705b9b9dc19db29d9821aabf2b5b72b94af5f192f3e4f0e0770a556744867fb68658303e3059c707b27c9713659265c97a2d57074a4dea762513694d1bcf051e2827a9dd76c3a8cd5ad2337f1958daa48df2d4127911e555892bcd03e1027c3c1f3eae85ec57e9cd37ca60cf39431f4646026499c3c67054e6fce9298dd67409a643fcb80301758dfa1437923ca0969d8c0b01fa8c9b0e4da468f2ed365230f3a37634e1fb9f37a42dd1917ab754b1379e9a1231c0a06c489d0487f4e38a72c8fbc8d475a164b22750c1f2e2f2ce642ad690537db0d0c328674d0b44b1e8a10b7ddfd20abcdcd4fa315dab47bf4ce02a67e90e9bcbc1f558d6ad0520b26b5153374091195ec202ba4206fabd2036a70810f686b3f648d19d925a434bb99f37dbce57a637225c60e5bc711c9ab2ea396d4f7fd6c7e005cfac45ee6f10e9f8c39f56b2d31f20d9aec807a8e8d71d471e4bbcf2cf54ba0d80fe02278c65d16149d1643f1532f80645833cf7c8f360e2463e4a1dcbccf430ae7c7613a18b51aa6929147afdacb829ef98e882b40403ad8519176fb9005659413403b2ed15571b20046788b04b74b59484c8806927af330540e93444eae94aeaa6c625ad5f8f34016a755db21b7d4275ae82c2616c54229fa82dac6acd8c7d87e4d11f28a37b21faa8db977017c10519528cd84991ad24d73a7827eba7b48daab8e1b277c47417e115e32414edfe2cf730ef488f73f9ff9ded827918b95c0cb74b1d7bd8136164b6822b71b118ea8c31bfc8a2fc49db7163557849131b95f01f646936b55f38ba535f05e1ed7cb326112de6d091e18dbe7ffa9408f5e18f5cf5f322967656e975d18fa6579090f26daa1920ace6b8c0441a94c755d20816e8e6bd8d925f0d79df99cd967a5bfc25bb3761f90e26061eb674e3566c8147faa29f15ac51cfd0d408ccad41c14d30c3fe269b073631076d31c0adf63c9a295c590b1db096834b2a2b6f257f98b93041d217227127f4e6a3ae7b486dd9f775e2ee975caa6bebef43c82b45ec29656dcf010a82f909b2654311be87b4dd91fdb3d053beba7ec680e4de187bb1ac08e747ec32d889722c2f19254e80b0f656d58d6b759435773d72fe6bc799b556efb91d0e33070d105ecbe2c68f8d137eee61e9adb5980dd3e7ad317d7ce0344b53cff76aeb50c2157e74ac19e5bb49147cb83ea87ee7daecf0434dde12b73a252154a3921638f91c54978d907ee1852d0a87d9c30a3d7463f89f57f81fe9eb6e8df46476cea32faa2c12f7b34ce84d6c423b01f5687d50681e10ffe156ca96298ba221a86ba7bd9428ed17f35388a01016083d44fd29c2949c0368b70224ed0c6e922fa2dc48157989e42e7169b9424b64ae61f04f8e3512b346910cd890c36a85af9ed1867fde5e70ef9cc8e243b5a529bbc611360e35e71e09816415260f642805b247541c3f24a675b3ea1f01aff597f1313192f9fd37d2bc631a90c3dd6212d3180319f75797e392949d14f5461f247b37a5f30527", 0x1000}, {&(0x7f0000001000-0xdc)="6f6b248396af6702004171576595d209b8f40820f2085da222cc033adaf28c8d2ec8df5d027be535d96e306960ea43ebcb953053de7d605bde33b3d230b5fc4313a9523645f4140a83d3e070add410bb4d9832fe8922e584db38dae40a65cc4a1352ca3ae9f56112224f4ee24aacce7fdcead38b0b1bfe179b8d3d34eb1263e882fae030a10875e85d1dd6a94c5c47834bca7abf15847b16606ada758603c3c73fff349d4789699852489c5b19d2fc05f02efc45b280513de732d1ae2f44f76876230402d5edbaedad3d4566ee8c3b41120c62a98d855fbd6505b2c2", 0xdc}, {&(0x7f0000000000)="9e996925d8c448540421f21d756adf", 0xf}, {&(0x7f00002be000)="d8f4c1af5fc4634386265bc0e3001eac8df47c4128ed0ed99bf7eaac642349b5804a7fbac1bbc037d74a73ea8469a1100739f4907aac3f2f69f318db0ddfbf353390e65aca0ee66edb5e560b8481ec200dfc8c9463eb43129d127c8cd0262741972ea2c9a291a6c71ddf518d9c82e386ce818cd1d59d4d5859b67eb1055c6647f2279ee0fafd3b3f25978ae136170ff4e0aead144f95a991cc78a3e1ca0728eab77acc8026d181ce48a454676c363807b479fb49ba8f1507877eb610b08c6c76d9487fd116a2b1bb6b19b352d0865888e7d328bde4", 0xd5}], 0x4, 0x0, 0x0, 0x40000}], 0x5, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00002c3000)={0x0, 0x0}, 0x8) 2018/01/24 02:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x0) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f00004b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b9a000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000fa0000-0x4)=0x8000, 0x4) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000e8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, ""}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) 2018/01/24 02:34:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000580000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ef3000-0x10)={0x20, 0x206, 0x5, 0x7fffffff, 0x0}, &(0x7f0000606000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000e8000-0x8)={r1, 0x4}, &(0x7f0000a15000)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000009a000)='/dev/rtc\x00', 0x600, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b97000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8413}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}], 0x48) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x101, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f4d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f000070a000-0x8)=0x3) 2018/01/24 02:34:26 executing program 0: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f96000-0x9)='/dev/dsp\x00', 0x10000, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cd3000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9}, &(0x7f0000f95000)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000868000-0x7b)={r2, 0x73, "940a93551afc1bc903c9b3fcd2755ca506b793cb8a64ffeb9f66f908bfa4bb04815c727a1bf17f83ffb34e0ed9a0d037ae550b85f97056f068154401924d4d9a208a2066499e1a95a88eba69e6bb886dd403bc682ca21796fd34b88cdd1686a725103f449cc4f551d2b7e2838b5cc72275d40c"}, &(0x7f0000f1c000)=0x7b) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f93000-0xe6)="0a0775b0d5e383e5b3b60ced3b65dbb7e0529ca5696a20c35756cd76799da25f74", 0x14a) 2018/01/24 02:34:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) write(r0, &(0x7f0000976000)="35cfb6a5d7eb091b9451b88b276496b998770851669654219548516dc039c861f08dd17f0b8ddd9360a7d5a1d0cb8104e630b32960b879fe14f5841eda52ae9688bcab14d9ff306166640d9609c7e989c5125a2b7e17dd5849d0a9482dd07cf007493ff9cedb0e5be95625765d1671921edc6a03be48c8fe8e2f", 0x7a) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000f10000)=0x0, &(0x7f0000c4e000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mkdir(&(0x7f00007f1000-0x2)='./file0\x00', 0x18c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x1) r2 = creat(&(0x7f0000006000)='./control\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00003fe000)=0x9, &(0x7f0000b9c000-0x4)=0x2) 2018/01/24 02:34:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndctrl(&(0x7f0000195000)='/dev/snd/controlC#\x00', 0x7fff, 0x80000) openat$selinux_status(0xffffffffffffff9c, &(0x7f000018e000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000add000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000274000-0x44)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d14000-0x9)='/dev/rtc\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ebf000-0x8)={0x0, 0x9}, &(0x7f000089e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f9b000-0x10)={r3, 0x6, 0x1, 0xffffffffffff7fff}, &(0x7f0000f87000)=0x10) 2018/01/24 02:34:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ea1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x800080000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005f1000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f000040e000-0x10c)={{0x2, 0x6, 0x3f55, 0x401, "6c1563b66e8957837b353827a6ee52621027624e68ee7e1513f239b94f9030e02d9c2987cf1fe0b0f8bcb763", 0xa0000000000}, 0x0, 0x0, 0x8, r2, 0xfffffffffffffffe, 0x1a34c381, "59eaca22203e75354d952d0c440b0266113f83e7d454157f7102866166a157b85b4bf42977bbe627223920c76eefe9b9a310235b11dd6faaf02a313bb4d0cbbb", &(0x7f0000de0000-0x18)='/selinux/avc/hash_stats\x00', 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x4, 0x10001, 0xffffffffffffffc1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setptracer(0x59616d61, r2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000035f000)={0x0, 0x0, 0x0}, &(0x7f0000413000)=0xc) timer_create(0x3, &(0x7f000087c000-0x58)={0x0, 0x9, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff2000-0x4)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000076c000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002d7000-0x4)=0xf159, 0x4) timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x0, 0x1c9c380}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aa2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aff000)=0xc) tkill(r5, 0x3) keyctl$session_to_parent(0x12) timer_gettime(0x0, &(0x7f0000232000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000e85000-0x8)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000ed8000-0x20)=[{{&(0x7f0000a43000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a24000)=[{&(0x7f0000c4b000)=""/152, 0x98}, {&(0x7f0000406000)=""/138, 0x8a}, {&(0x7f0000256000-0xa2)=""/162, 0xa2}, {&(0x7f0000dd3000-0xb2)=""/178, 0xb2}, {&(0x7f00005b4000)=""/65, 0x41}, {&(0x7f000003a000-0x2d)=""/45, 0x2d}], 0x6, &(0x7f000060a000-0x9e)=""/158, 0x9e, 0x5}, 0x3ff}], 0x1, 0x3, &(0x7f0000495000-0x8)={0x0, 0x1c9c380}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f000092e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x46, 0x0, 0xc3, 0x100, 0x2, 0x100000, r6}) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00006fe000)=0xff) 2018/01/24 02:34:26 executing program 4: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00006ef000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5d, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x12}, {[@lsrr={0x83, 0x37b, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x40ab, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000919000-0x8)={0x0, 0x0, []}) r1 = syz_open_dev$audion(&(0x7f00001dd000)='/dev/audio#\x00', 0x1, 0x100) write$selinux_user(r1, &(0x7f000020a000)={'system_u:object_r:root_t:s0', 0x20, 'sysadm_u\x00'}, 0x25) 2018/01/24 02:34:26 executing program 1: mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dda000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00007da000-0x4)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) 2018/01/24 02:34:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ion\x00', 0x400000, 0x0) fremovexattr(r0, &(0x7f0000516000)=@random={'user.', 'vmnet0\x00'}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) openat$cuse(0xffffffffffffff9c, &(0x7f0000795000-0xa)='/dev/cuse\x00', 0x101000, 0x0) 2018/01/24 02:34:26 executing program 3: getrlimit(0xfffffffffffffffe, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000013f000-0x15)='/proc/self/net/pfkey\x00', 0x440880, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007d9000-0x4)=0x0) 2018/01/24 02:34:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x0) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000089d000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000000047fff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000082000-0xa8)={{0xfffffffffffffe01, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x0, &(0x7f0000573000-0x4)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00003bb000)='/dev/snd/pcmC#D#p\x00', 0x81b, 0x101000) r3 = open(&(0x7f0000bc8000-0x8)='./file0\x00', 0x80200, 0x5) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ab3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000909000-0x12)='/dev/input/mouse#\x00', 0xf7, 0x400000) io_submit(r1, 0x5, &(0x7f0000cbd000)=[&(0x7f0000159000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80, r0, &(0x7f00000d9000)="90ca1bf8b56f699bf0b0ac47065ecf54f39ab47ecd248dd511138769c27aca6586517c684b30f5da22443387d566f2cf4024a94f7995b82fb3fece1a6cf1ea5e6226abb24f", 0x45, 0x1, 0x0, 0x0, r2}, &(0x7f00005df000-0x40)={0x0, 0x0, 0x0, 0x6, 0x80, r0, &(0x7f0000ad1000)="69587a973d3c484abcb8365924e4b64802753919a6497d0f6cddb61b509299044e64ca1a0ab7ae47be2626cb35323ed5d87e4a465bc6eeab43de6744e91d0bee3933133893cc141f3bf2f4c6d3488b913400b9fe7e58fe35dfe6b052f9cdd16da61fee081efe2b50d75167c2fdc2321eab1ddc10c2a35d8a2c9edfad1e597f5fc7273adcb9d09fbfcdb2366693df838776640a557a5c5d48ddbb43a2722e8035435f0459e530", 0xa6, 0x1, 0x0, 0x1, r3}, &(0x7f0000eca000)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000499000-0x24)="f91aac0767b38ae28dba8007357f0c37998a6e076ca504b0b5eea6d1555757f2d65bb298", 0x24, 0xbe, 0x0, 0x1, r4}, &(0x7f0000e2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffff, r0, &(0x7f000063a000)="7591d39c314555cc9c47329c5c14df92e0818b11609fb40d2e576f0ef9eecde2c20daeb171b974bd73d32d19f1dece701f2de34a5a40df8c9c462a14cd7bfe1a4fe3a194d536cd377017d5a7cc499e4de2d409313899397190c80d26a8a1b36f3a7270783163eac3bfeeb3851bc7d8fe5952a75220f8ad9593c3e92da5e3837e214fcf0f201e02f7a414967d88d6af662f9a2712e12c2fdeffa4f3967d41a25eb33b6f7ca988e5fc77aa3bbb55ccef234efce137d905f09b19de0d3138e83928b018c0e9ca594e6d125a368054358602a49a0cab9ef5702e20cf", 0xda, 0x1f, 0x0, 0x1, r5}, &(0x7f0000ded000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00009c5000)="bb6dd8f8ac424d02f075d139b72a0adc2ab1863a28cea7fa8b3a50b9661a725209b4180aeb50b2fabb1de9d22837f354d675e6c0945a86d6195597f183964eace9e8eff8a051d7ef1f5e93cdf314d37f21aae2af83df95377e73", 0x5a, 0x7f, 0x0, 0x1, r0}]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005aa000-0xc)={0x7, r0, 0x1}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000d9d000-0x4)=0x1b, 0x4) 2018/01/24 02:34:26 executing program 1: mmap(&(0x7f0000000000/0x5e000)=nil, 0x5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='@\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c) write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x1ff, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) 2018/01/24 02:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000074d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000070e000-0xb)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000808000)={0x0, 0x80}, &(0x7f0000700000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d82000-0x14)={r3, 0x1, 0x4, 0x800, 0x7fffffff, 0x7}, 0x14) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000295000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) getresgid(&(0x7f0000e62000)=0x0, &(0x7f0000128000)=0x0, &(0x7f0000938000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000ca8000-0xa)={0x0, 0xffffffffffff0000, 0x1, [0x1]}, &(0x7f0000847000-0x4)=0xa) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000e71000-0x4)={r1}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000108000)={r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1f, 0xffffffff, 0x7, 0xc}, 0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000059a000-0xa)={r5, 0x2, 0x1, [0x9]}, &(0x7f0000436000)=0xa) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000a80000)={{0x4, 0x2}, {0x80000000, 0x7fffffff}, 0x40, 0x4, 0x1001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f000064d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000ac5000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x200000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000e88000)={0x3000, 0x104000, 0x0}) 2018/01/24 02:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000019d000-0x12)='/dev/snd/midiC#D#\x00', 0xfff, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000334000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000812000-0x4)=0x8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000051e000-0x8)={0x4, 0x401}) write(r0, &(0x7f0000cda000-0x22)="22000000180007070000000000000000010000000080001e00f8ff0005000280ff45", 0x22) 2018/01/24 02:34:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000068a000)='/dev/input/mice\x00', 0x0, 0x40002) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000832000)={0x0, 0x0}, &(0x7f00000e9000-0x4)=0x8) sendmsg$can_bcm(r1, &(0x7f0000769000)={&(0x7f0000640000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000046c000)={&(0x7f00008f6000)={0x6, 0x100, 0xfff, {0x77359400, 0x0}, {0x0, r2}, {0x1, 0x7, 0x400, 0x0}, 0x1, @can={{0x3, 0x4, 0x8, 0x9}, 0x2, 0x2, 0x0, 0x0, "c1a9b4172cfb4aa8"}}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4) r3 = dup2(r0, r0) readv(r0, &(0x7f00000e9000)=[{&(0x7f000069d000)=""/187, 0xbb}, {&(0x7f0000e88000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c65000-0xfe)=""/254, 0xfe}, {&(0x7f0000f87000)=""/54, 0x36}, {&(0x7f0000b45000)=""/45, 0x2d}, {&(0x7f0000c0f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a92000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ea4000)=""/0, 0x0}], 0x8) socket$alg(0x26, 0x5, 0x0) write(r3, &(0x7f0000eda000)="", 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000067000-0x4)=0x0) 2018/01/24 02:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000417000-0xb)='/dev/adsp#\x00', 0x3ca4, 0x48800) syz_open_dev$audion(&(0x7f0000149000-0xc)='/dev/audio#\x00', 0x4, 0x40002) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000d7e000)=0x46) setsockopt(r1, 0x3aa8ba92, 0x8, &(0x7f0000b4e000-0x88)="88beaa16a88c1e2db70f4c8668218c2fdcba698465ae581f24d344fd443bc1f76ab0e51daeb3216b287a6ca9a7547fc4f484878076fffa20e992c692b79dd345226791ff419137f1e5fd805111540b8649f3f1b7a6c7ed995658fb13365b93043ba9fa5616ea116a53a310d7d728bcc108bf8c2fe37ffc37100aa6648e8ebb349910c891339b7da6", 0x88) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000311000-0x8)={0x2, 0x10000}, 0x8) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000004003"}], 0x20, 0x0}, 0x0) syz_open_dev$audion(&(0x7f0000c97000-0xc)='/dev/audio#\x00', 0x6, 0x240000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c7a000)={0x3, [0xfffffffffffff97d, 0x1, 0x0]}, 0xa) 2018/01/24 02:34:27 executing program 2: socketpair(0x8, 0x1, 0x0, &(0x7f00006a3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) signalfd(r1, &(0x7f0000d7d000)={0x0}, 0x8) 2018/01/24 02:34:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000871000-0x1000)=""/4096, &(0x7f00007d3000-0x4)=0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000037c000-0x20)={r3, 0x6, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c46000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x9) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004fc000)={r4, 0x28, &(0x7f0000441000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ab0000-0xc)={r5, 0x3, 0x18}, 0xc) 2018/01/24 02:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) 2018/01/24 02:34:27 executing program 1: syz_open_dev$adsp(&(0x7f00009be000)='/dev/adsp#\x00', 0x4, 0x200400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000002000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x200002, 0x0) lseek(r1, 0x2d, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) 2018/01/24 02:34:27 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x4, &(0x7f0000005000-0x10)=[&(0x7f0000003000/0x1000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000001000/0x2000)=nil], 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000001d000)="a5", 0x1, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 02:34:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$vcsn(&(0x7f0000a11000-0xa)='/dev/vcs#\x00', 0x0, 0x8000) renameat2(r1, &(0x7f0000ba3000-0x8)='./file0\x00', r2, &(0x7f0000cda000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) syz_open_dev$sndmidi(&(0x7f0000a1b000)='/dev/snd/midiC#D#\x00', 0x80, 0x20002) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f00008d8000)='ramfs\x00', 0x3, &(0x7f0000e06000)="") getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e7f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000693000-0x4)=0x8) setrlimit(0x9, &(0x7f00002c8000)={0x3, 0x7fff}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f4b000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f00004e8000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000142000)={{0xfff, 0x6, 0x6, 0x5, 0x1, 0x5}, 0x7}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00003e7000-0x8)={r3, 0x3ff, 0xffffffffffff7689}, 0x8) accept4$inet6(r4, 0x0, &(0x7f0000329000-0x4)=0x0, 0x800) mount(&(0x7f0000f6a000-0xe)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") removexattr(&(0x7f000007f000-0x8)='./file0\x00', &(0x7f000031a000-0xe)=@known='system.posix_acl_default\x00') 2018/01/24 02:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x800000000802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d78000-0x10)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40480, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000143000-0x5c)={0x9, 0x9, 0x4816, {r1, r2+30000000}, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40044160, &(0x7f0000006000-0x1f5)="") 2018/01/24 02:34:27 executing program 3: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000526000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f000000d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000000e000-0x8)={&(0x7f000000d000-0x224)=@flushsa={0x224, 0x1c, 0x2, 0x1, 0x1, {0x32}, [@algo_crypt={0xdc, 0x2, {{'ctr-serpent-sse2\x00'}, 0x490, "4d0acea27762126e14febdfcf573c035263a0044e72f5a5990b03565e71f545f370baec7bfcdbac1af264c225551a076ab7c2cb39e82338244891c631b330196a4e8b89830763efdd5dc6106c65ee29e4ef4116217594cf2a422d4a1784e8e716100ec9f3e517a7293aca2d57e8a3e5dde720b533c6365c9a99da3f891923de0449206a4e79517b24f59ff37dca4a2c2bd70"}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @algo_auth_trunc={0x128, 0x14, {{'digest_null\x00'}, 0x6c8, 0x180, "67718f3009e7bcbe13241978ccb4b2876c9e2ca7121c32d28171da44eb17ef051a80bb2d664d3e5a55d11c3f3d4882cc2e54d3b97317c78e75a20463821f60cbbcdb89132e023c7a5e59a929d4c0245307908da49986cdf26d8b00e0d3dc12f9a848bf72c78c1092612faf54c5f3188ed40aef8322ed5da7848a10b364476f998901d9b92507d7b65a4a2fb20b302593f39018a04b354c0448334b05277b8a75e28c639306b06710b7752f45bfa8e828ee4082c744711fc3060714cf2ccb763b66186ce1cd6b430bf4dc70b19a35ed3979ca9352098b815239"}}]}, 0x224}, 0x1, 0x0, 0x0, 0x4090}, 0x80) getdents(r0, &(0x7f000000b000-0xc7)=""/199, 0xc7) 2018/01/24 02:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) 2018/01/24 02:34:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f00000e7000/0xf000)=nil, 0xf000}, 0x1, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001000)={@generic="aa1083bc9e5cdd08411c62c0518c391b", @ifru_flags=0x1000}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x1ff, 0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000002000-0x4)=0x0) 2018/01/24 02:34:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000012000)='./file0/file0\x00', &(0x7f0000013000-0xa)={{0x0, 0x0}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e50000-0x20)={r0, 0x0, 0x1, 0x10000, &(0x7f000089f000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) iopl(0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009e3000)='/dev/vcs\x00', 0x200, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00009b2000)={&(0x7f0000c69000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x7, 0x5, 0xffffffffffffff01, 0x4, 0x8}, 0x14) 2018/01/24 02:34:27 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 02:34:27 executing program 3: mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000003f000-0x8f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="cdacd62abfda", [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x180, 0x1e, 0x0, 0x0, 0xfffffffffffffffe, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f000003e000)={0x1, 0x1, [0x0]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000028000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) bind$inet6(r0, &(0x7f000003d000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, 0x1c) lstat(&(0x7f0000039000)='./file0\x00', &(0x7f0000040000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 02:34:27 executing program 2: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000000005, 0x84) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000ad4000)=0x0, &(0x7f0000794000-0x4)=0x4) sendto$inet6(r0, &(0x7f000012a000-0xcc)="ba8f83d6c0e8cb293328abcc9b8fa7238d809c85cf468a8dd6aa24a4514879ed2ee1a4ccce70faabfb253f6e224bc6584934491138314789639d231a52a5244c965fe127f5b2d3b8cf48a0c754c94c4795b5b6ce455d66043e944694deb015aaa75f56c442192d2000096cc95f4714e89f775ccd494b19fe11e29ee4d15094731613f41e3edc2f98cecaac254a3e22d6a8c8cf78e9e981cef2f9e90cfd8db102a06dd5b9d0a5cd4b7d53c74caefd91647119795ff438b8b7c84d587ec6779b6fdd95f3f473d2b8621f06916d", 0xcc, 0x8090, &(0x7f000060f000)={0xa, 0x1, 0xeba1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x25a}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005f4000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x80000000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000083f000)={0x2, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000259000)='/dev/audio\x00', 0x208003, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00004d8000-0x4)=0x0) 2018/01/24 02:34:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000000)=@full={{0x3, {"823d3d0a3fe242"}, 0xa3}, [{"071221d9d25c1c"}, {"5e55894bcbed2a"}, {"9f1f94236ba79c"}, {"e84889fef9c41b"}, {"1d1d4eafa06c10"}, {"92365710f3cc53"}, {"8fe11cc992a9bf"}, {"11235890c05d15"}]}, 0x48, &(0x7f0000550000)=[{&(0x7f00005ae000)="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", 0xfd}], 0x1, &(0x7f0000001000-0x1328)=[{0x100c, 0x119, 0x345e, "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"}, {0x6c, 0x10c, 0x9, "a63492344c98f62a7a175601bd0ae5e55a5313b4820ce8fb0000360c44ba4bfd8311c2bfeb9a45ad01a70ed9348ef3658f4a4922cfc709b8a584b5237805b82fe7dc5273494187259b30b70fdfdda45e2e550a3b71f67e5f243a916550c995"}, {0xa0, 0x1, 0x6c, "12b156c80ecb9819dc4f7119de59428c2b82ad5fefd13b5dbe7fbf66cf4dc8009ea0ba8eb777fcdc6e26201770859a4ffeb925ee1ccc4d5bb29632ce45c2a9b84bd8213b7a393d12c23cd6efdd36a5e3820f752809d6e0f04fb3f74bbe6a90951cdcc02e275d2852ce2ea3c6699d55202cebaee502e78542ff94b66ae0789e2bbf0b4dcc7a4409ed9c027fff761e71512b48"}, {0x80, 0x102, 0x9, "17ce7a5a92031ce5e5eae0824fc425f454acb43f5df23103dd25927ae5497c9c20e477744ec0ed8c62dd1195f2da5c9c0f5e3dff792b5e3a0c600e9d336ae521f72403edf7dc9380b84b656e7da28a13622f616a20e5d4dfa69275f1bbc7aa019959913c34ddf222c2119e79bb84b781c632"}, {0x10c, 0x117, 0x100000000, "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"}, {0x14, 0x13f, 0xffffffff, "c8606c037820"}, {0x70, 0x0, 0x3, "3bb8944176fc52d9015ca6e7ed3c22e8f1aa2365c630e8140c0c700e8451a37c0ee16c37b66d94c1facef378ee1f1de5f9127dac76d76647bc5ef5213b79a8bbc3c91cd87b4b0bcd0bce1fea8d1acc8784194364727b28587ab553686df5a72b781e40"}], 0x1328, 0x40000}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x1) 2018/01/24 02:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d8d000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00008e4000)={0x0, 0x2}, &(0x7f0000cdb000+0x9b3)=0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000368000)={0x4, [0x0, 0x28000, 0x3, 0x7]}, &(0x7f0000dd7000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a41000-0xa6)={r1, 0x9e, "79655983a166fc9e82376deb3e7cb21c70427ac231325f332e1ba0f058f964ec66e2511ebabcd9fa25daf5e8956f99659ca7ab4c8ec0b00856ef976045d8c99c439f52c6c4e8e42bd6d2f022c73cb76d38c72bbad09cab071d3b47160209e02099a31d0fa4c18326507ee89f8f048ae5412be6fdd09edb15000a55d679d9d28216ae6062a0b7d4ccc4cecd13fce87f09d20610596ac9ac71ba44aec60a73"}, &(0x7f0000397000-0x4)=0xa6) syz_emit_ethernet(0x3e, &(0x7f0000d84000-0x46)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x2, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x0, [0x0]}) 2018/01/24 02:34:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f0000fcf000)=0xc) fcntl$setown(r0, 0x8, r1) bpf$MAP_CREATE(0x0, &(0x7f00002bc000)={0x7, 0x2, 0x3, 0x10001, 0x1, r0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000824000)={0x1, r0, 0x1}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c88000-0x4)=0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x5, r0, r0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a0000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) r6 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_ERR(r5, 0x4008af22, &(0x7f00007ed000)={0x0, r6}) [ 69.923102] dccp_invalid_packet: invalid packet type 2018/01/24 02:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dd8000-0x9)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e5f000-0x4)=0x0, 0x4) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f00009d3000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r2+10000000}) 2018/01/24 02:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bf6000)='dns_resolver\x00', &(0x7f0000ebd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000216000)="", 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000bb1000-0x8)='keyring\x00', &(0x7f0000d11000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d92000-0x9)='/dev/rtc\x00', 0x2400, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 69.963464] dccp_invalid_packet: invalid packet type 2018/01/24 02:34:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setitimer(0x0, &(0x7f000018b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000903000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r1, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000895000)={0x77359400, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b2c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000039a000-0x138)={{0x7002, 0xd000, 0xb, 0x3f, 0x9, 0x8000, 0x6, 0x4, 0x2, 0x3f, 0x2d, 0xfffffffffffeffff, 0x0}, {0x0, 0x6000, 0x4, 0x3a8, 0x4, 0x2, 0xffffffff, 0x4, 0x800000, 0x8, 0x7, 0x0, 0x0}, {0x6001, 0x0, 0xa, 0x7, 0x9, 0x1ff, 0x3f, 0x1, 0x1d6b8441, 0x9, 0x10001, 0x9, 0x0}, {0x0, 0x2, 0xf, 0xa69b, 0x77cc, 0x7fffffff, 0x7, 0x8, 0x40, 0x40, 0x1, 0x9, 0x0}, {0xf000, 0x3000, 0xd, 0x1, 0x3, 0x80000000, 0x5a87, 0x4, 0xdb5, 0x1, 0xc992, 0x0, 0x0}, {0xd000, 0x2000, 0x9, 0x2, 0x4f580000000000, 0x5, 0xe248, 0x20, 0x670a, 0x0, 0x6, 0x7fffffff, 0x0}, {0x3000, 0x10002, 0xf, 0xfff, 0x1000, 0xb2, 0x2, 0x200, 0xfff, 0xa07, 0x3, 0x5, 0x0}, {0x3000, 0x10000, 0x7, 0x9, 0xffffffffffffff4d, 0x4, 0x1ff, 0x5, 0x80, 0x0, 0x20, 0x800, 0x0}, {0xf004, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x4, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x10d000, 0x20, 0xe, 0x0, 0xd003, [0x7, 0x401, 0x80000000, 0x100]}) 2018/01/24 02:34:27 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000021000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, 0x800) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000020000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000021000-0x4)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4ba7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000004000)={@empty=0x0, @empty=0x0}, 0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000022000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000011000)=0x10, 0x80000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000022000-0x10)=@common='gretap0\x00') sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000020000)={0x1c, 0x22, 0x829, 0x4, 0xffffffffffffffff, {0x1a, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/01/24 02:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00003b7000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, 0x80800) r1 = dup(r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000aa9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000f8b000-0x30)={&(0x7f0000e67000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000eaa000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004c2000-0x4)=[0x0], &(0x7f0000c02000)=[0x0], 0x4346, 0x5, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 02:34:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x400000045, &(0x7f0000003000)=""/30, &(0x7f0000002000-0x1)=0x1e) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4ba7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:27 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1f, 0x1000006, 0x9, 0x0, 0xffffffffffffffff, 0x8865, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000018000-0x4d)="", &(0x7f0000017000)=""/123}, 0x18) 2018/01/24 02:34:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a2000)={0x0, 0x0}) write$selinux_context(r1, &(0x7f0000b0e000)='system_u:object_r:var_run_t:s0\x00', 0x1f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000a1000-0x2)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000628000)={0xfff, 0x0, 0x0, 0x317, &(0x7f00006cd000-0xc6)=""/198, 0x7b, &(0x7f0000fd5000)=""/123, 0xa2, &(0x7f0000f15000)=""/162}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000316000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00007cd000-0x10c)={{0x1f, 0x4, 0x6, 0x0, "ecf682df0ff6c1634f581f588243f6cbf23b8b913617b1269f5dbe2da55d83b859444f19ab0a856044c679f1", 0xbeb}, 0x0, 0x0, 0x8000, r3, 0x4, 0xd66, "0bacee0fd297ad7ef52d6bee1a3c566fa28a280eabe2603693949d216e0bb3d8c14b881ca8a60d03fe006e89d74bd96f39df437177572868455273e6e8329784", &(0x7f0000b5d000-0xb)='/dev/mixer\x00', 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0xa40, 0x1, 0xfffffffffffffff7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000499000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000c46000-0xf5)=""/245) 2018/01/24 02:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000b82000-0x8)=0x0, &(0x7f00006f4000-0x4)=0x8) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f00009b0000)=""/59, &(0x7f0000e87000-0x4)=0x3b) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f0000055000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000b26000)=0xfff, 0x4) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x50)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000bbb000)=0xfff, 0x4) rt_sigpending(&(0x7f0000b92000-0x8)={0x0}, 0x8) syz_emit_ethernet(0x2c, &(0x7f0000306000-0x93)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="454630be770e", [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="1a8d69e24c92", 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00004b7000)='/dev/rfkill\x00', 0x400, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000028b000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000d97000-0x4)=0xfffffffffffffffb) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e61000)='/dev/dsp\x00', 0x10200, 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f000031c000)={0x7, 0x0, [{0x1, 0xe9, &(0x7f00003b3000-0xe9)=""/233, 0x0}, {0x1000, 0x4d, &(0x7f0000958000-0x4d)=""/77, 0x0}, {0x107003, 0xa5, &(0x7f0000ad0000-0xa5)=""/165, 0x0}, {0x0, 0xbe, &(0x7f0000655000-0xbe)=""/190, 0x0}, {0x7000, 0x71, &(0x7f00005e0000+0x772)=""/113, 0x0}, {0x100000, 0x1000, &(0x7f0000188000)=""/4096, 0x0}, {0x100000, 0x96, &(0x7f0000dc8000-0x96)=""/150, 0x0}]}) recvmmsg(r1, &(0x7f0000f32000)=[{{&(0x7f000038c000-0xc)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000510000)=[{&(0x7f0000150000)=""/74, 0x4a}, {&(0x7f00004a7000)=""/110, 0x6e}, {&(0x7f0000d16000-0x24)=""/36, 0x24}], 0x3, &(0x7f0000b5f000-0x1f)=""/31, 0x1f, 0x2}, 0x1}, {{&(0x7f0000ddb000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aff000)=[{&(0x7f0000b3a000-0x24)=""/36, 0x24}], 0x1, 0x0, 0x0, 0x7fff}, 0x6}, {{0x0, 0x0, &(0x7f0000717000)=[{&(0x7f0000393000-0x84)=""/132, 0x84}, {&(0x7f00004e6000-0x8d)=""/141, 0x8d}, {&(0x7f0000814000-0x46)=""/70, 0x46}], 0x3, &(0x7f000093a000)=""/139, 0x8b, 0x81}, 0x100000000}, {{&(0x7f0000374000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008c1000-0x38)=[{&(0x7f00005dc000-0x7)=""/7, 0x7}, {&(0x7f0000c5b000)=""/58, 0x3a}, {&(0x7f00007eb000)=""/68, 0x44}, {&(0x7f000035b000-0xe6)=""/230, 0xe6}, {&(0x7f00006b0000-0xbf)=""/191, 0xbf}, {&(0x7f0000d0b000-0xa2)=""/162, 0xa2}, {&(0x7f00007ce000-0x3f)=""/63, 0x3f}], 0x7, &(0x7f000085d000)=""/228, 0xe4, 0x10001}, 0xb1}, {{&(0x7f0000982000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000961000)=[{&(0x7f00005ed000+0x70d)=""/34, 0x22}, {&(0x7f00006d0000-0x1000)=""/4096, 0x1000}, {&(0x7f00003df000)=""/250, 0xfa}, {&(0x7f00003cd000-0x10)=""/16, 0x10}, {&(0x7f000052a000)=""/241, 0xf1}], 0x5, &(0x7f0000e9c000-0x52)=""/82, 0x52, 0x9}, 0x80000001}, {{0x0, 0x0, &(0x7f000023c000-0x18)=[{&(0x7f0000bef000-0xe5)=""/229, 0xe5}, {&(0x7f0000cb2000-0x27)=""/39, 0x27}, {&(0x7f0000360000-0xd3)=""/211, 0xd3}], 0x3, 0x0, 0x0, 0x8}, 0x1}], 0x6, 0x2, 0x0) sendto$packet(r1, &(0x7f000078b000)="6d85f4a8291b515733772c60dcb24f6314d18391053f25e45367ce8249675a641ded1c1eaa47aeaa43cee9a734338bfb312e42e0e4fdb6cde2ac28e4452d4d85ab5ef06ef3a76af303033072a3a90745891aefb908210e15", 0x58, 0x800, &(0x7f0000c2f000-0x14)={0x11, 0x6, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) 2018/01/24 02:34:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4d000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00006ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00003a6000)={r1, &(0x7f0000879000)=""/109}) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/01/24 02:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mq_getsetattr(r0, &(0x7f00006f4000)={0x5, 0x100000000, 0x3f, 0x9, 0x4, 0x7, 0x100000000, 0x3}, &(0x7f0000b2b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000efa000-0xb)='/dev/adsp#\x00', 0x9, 0x4000) close(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009ce000-0xc)={&(0x7f00000a5000-0x8)='./file0\x00', r1}, 0xc) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/01/24 02:34:27 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000009000-0xa)='./control\x00', 0x1000, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000001f000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000045000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000003000-0x10)={r1, 0x1, 0x6, @random="1b83b30cdbda", [0x0, 0x0]}, 0x10) faccessat(r0, &(0x7f0000024000)='./control\x00', 0x2, 0x0) 2018/01/24 02:34:27 executing program 3: r0 = add_key(&(0x7f0000965000-0x5)='ceph\x00', &(0x7f0000156000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006e4000)="86b43d44ebb63ac8e1517dd1907df3f0e187c72ef3834a17eca14cb7e9cebbe9ff96e31b27db077de551e32b5a229d48ddc77fde0d22e94944d72d5635db373040a9d8b5e77b3c547aa1dfa6e0c9fce613d9d2375a0a", 0x56, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="d220c0b113bc9314d5db384898b7f8f2f04bb719e6df3ba6ea4b5b28e12691c5f502b070ac83f4f748dbeb2d47a325ba54dbbebe04e569ecce81dcb62967ecfaca4a7f", 0x43, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fa1000-0xd)='/dev/usbmon#\x00', 0xffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000a89000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000288000)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000389000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0000000, 0xffffffffffffff36, 0x80000001, 0x81, 0x0}, 0xa0) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000583000-0x10)={0x0, 0x1, 0x0, 0x80000001, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a85000)={0x2, r3, 0x1}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000910000)=0x0) sendmsg$nl_generic(r3, &(0x7f00001f6000)={&(0x7f00000a1000-0xc)={0x10, 0x0, 0x0, 0x200012}, 0xc, &(0x7f0000cf3000)={&(0x7f00008b3000)={0x38, 0x16, 0x2, 0x1, 0x2, {0x15, 0x0, 0x0}, [@generic="1b260f173faec3fc42df4d8656227e90b7781c6271b03b", @typed={0xc, 0x1c, @pid=r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a5d000-0xc)=@sack_info={0x0, 0x2, 0x4}, &(0x7f0000ba4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000ded000)={r6, 0x8, 0x0}, &(0x7f0000f3f000-0x4)=0x8) sendto(r3, &(0x7f0000d2d000-0xc2)="54fb20d7f0973962e088c0eb50a52e8011e0b7f5566005fcde4349df3d5f48c50d3f1e3babb42519dc09f756a8bab83d5f87cc516b597e2f4fc42cee93b09b594def06916168aca213354ec34e9f1d2714af67640ea713891f2d561d12df60ec67e1dead7cadd4bc7d2207061b0dba382ef8111ab45d49630351443c33ee71cde24ca554190ca525dceb8e52f5f2f690b7e5dab2851d8002fc888f61f1b13babff9c3b27fcf4415ac39006fa6cf9e74089600cca3aa89f5b879ce14031b7e28d9a37", 0xc2, 0x4000000, &(0x7f0000bac000)=@rc={0x1f, {0x0, 0x1, 0x4, 0x1, 0x100, 0x100}, 0x0}, 0x9) bind$inet(r4, &(0x7f0000c29000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ipx(r1, &(0x7f000017c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008d5000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000035b000)=@assoc_id=r7, &(0x7f00003dd000-0x4)=0x4) 2018/01/24 02:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000d0e000-0x8)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000988000-0x5)='user\x00', &(0x7f0000c7c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000130000)='\x00', 0xfffffffffffffe8b, r0) r2 = syz_open_dev$adsp(&(0x7f0000424000-0xb)='/dev/adsp#\x00', 0x800, 0x40042) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000ea3000)={0x4, 0x4, 0x6f4}) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000d10000-0xc)={r3, r3, r1}, &(0x7f00001ec000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'sha224-generic\x00'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:27 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000066c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000607000)=[{&(0x7f00006c0000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008cf000-0x20)=[], 0x0, &(0x7f0000667000)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x18, 0x0}], 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f34000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/24 02:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000021a000)='/dev/sg#\x00', 0x4, 0x101000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e11000)={0x0, 0x0, 0x0}, &(0x7f0000d4d000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000a69000)={0x3, r1}) r2 = socket(0x10, 0x802, 0x0) vmsplice(r2, &(0x7f0000a92000-0x48)=[{&(0x7f000015f000)="bb97f2e0d5cbacaa10673e5f3c82751226afa8211c63c7b80b0be14f578ba3fd962fd34cbb8a69101592b66863ff14a6993af3deaa14ef4fdfa838f92d685ccc43251c3978592dae0ec0f44a4789c65a2c82eb22552af9125a4687ad2520819da6e04822ac638a99986db5ec653f90dde912223ca2cbe3c9d5c26260b9ce701be6dbb7a19d37ae1d63bc83824b0d083e77b022b80d75724525717a725fe2948591cf3d1595c396dcbb30dea2dd901b01228a92238ec0f50eeeaa735ba6f1543503caf7dc5f28", 0xc6}, {&(0x7f0000190000-0xf4)="644a74fb4a6d432eaef4f4d7c803d42e8f83e49a382cc894103378b8036f08a971c8db36d22975efc61a71e91991d692d343c02f1f8383f233ffb62f216eab77ddfc60d343eebe9ebb4041ce25cb7bbf1f2f612cab278aea61b55dd9c30be50d3ef63e78df207e217e6f215099f8299fc3d8728366491649d44ae2ca5ce4a0a207eca5577cea291e2eb625cf0515567d523f69c44003e846b43f2da6451d275155cc0fad9c6a2e65626610d606c1f1e76b40ceac8685148a417d8d4e9296deb470af188265336e3fb4d33370cb9211245efb812b274f4e682f2492c113cd00740d78d0bb7e6be7150b922b23a04cd9c7003ccd73", 0xf4}, {&(0x7f0000e59000)="21c094a9c1ad452381", 0x9}, {&(0x7f00009f8000)="082e44b36b608803c7d1868a1c698f", 0xf}, {&(0x7f00003a8000)="916fd953cc56fedf53d023ef496bcdb91728154b783093e2a0c44ef5f31d2143fb9a9d402f354e68828051077cb3543eb9b9852b27e2", 0x36}, {&(0x7f0000045000-0x51)="cd06923ee13c830ddd3b03ed7eb274bca5717fb81cf24a72213ffc07464bf0220da69e8442de75e1d7056185b4e5aa0f556a542fd50581fa28cf85006c1214dc09f4f963d0e06d53b5b9d5b47cebf0ab09", 0x51}, {&(0x7f0000094000-0x50)="ff77a8e1700d44cb3d7b20edd021eb98785a4b6a547446c178f335566cdd2e3bcfd7e1d80ce5c68b50a7b80d00e27f8c875c6ce8c2db57aa3a71bd5a1ea41c5a54ae992dfa6e625fb40ac26f1dc4bc0d", 0x50}, {&(0x7f0000ba9000-0x1000)="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", 0x1000}, {&(0x7f000070a000-0xb2)="24b72230618be9b4ce4f56dffe6788085863b650912d4eab044a27cf7881d18805bd84d858bde3d8551920652eedbc999828dce54d113ce8285661062a56b0db98c6ae1ab07548fcbf05bbb395d3fadf34da4a35bfc7e2fcabfa1c95cd471c7fc6bdf57483ca669c419d4890396fe4ad5a5925b4e98926ce7877d4b36471826e3b2a8703177e6feef81205bda71cc891b148cd127c4d55384279c25b3f2d518ba2416e5053ee5067f5dee489347001f15710", 0xb2}], 0x9, 0x1) write(r2, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000002000-0xe9)=""/233, &(0x7f0000001000-0x4)=0xe9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b3, 0x8, 0x0, 0x3, 0x8d}, &(0x7f0000013000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x6, 0x1, 0x5, 0x0, 0xa8, 0x2, 0x4da, 0x6, r3}, &(0x7f0000013000-0x4)=0x20) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/24 02:34:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/01/24 02:34:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000017f000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000ad3000-0x1)="", 0x0, 0x8004, &(0x7f0000bdc000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x0}, 0x1c) 2018/01/24 02:34:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000569000)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0xa) preadv(r0, &(0x7f0000f3b000)=[{&(0x7f00008b1000)=""/93, 0x5d}], 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007d5000-0x10)={r0, r0, 0x0, 0x3}, 0x10) 2018/01/24 02:34:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000923000-0xc)={0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000413000-0x4)=0xc) sendmsg$kcm(r0, &(0x7f0000cc1000-0x1c)={&(0x7f0000afe000)=@ll={0x11, 0xf, r1, 0x1, 0x100, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f00005ed000)=[{&(0x7f00000ba000)="f837b219987eb4e0328490db836c8005f8cd1417489437123a09331cdd423ec1cdfa6ee7666b16fedc9ccbd53f5428a3855dbb213317e6fb02130ea52982228bdc55cb4cc0dd91d5ccf405d5a9", 0x4d}], 0x1, &(0x7f0000aaf000)=[{0xd4, 0x13f, 0x3, "09bc4ec36b452689f7af463cdfb4def48d66a52c525c11a6a8fdd7645e05d452fe619c864c0c342cf738ca2fd228d9647b0a870429021c473c8e2b1e39a0c2db46f93b128d9c01c6bebc6beb048f6638b7e340e4acaa8050932019b68c6b47f9ce954b3c576f7d623b95f28242754bbb9cb19bfde8d2f1347f6e38ae59f1f4e2d555944aa97a3c4255ec175c5571d8c72fbf8c2db379c18cc0836b88895cf92962708c5672c937eb06c3e6b48f149a726a24b8d0cd2c2ec2030aa11947f34c891f21f7bf8a250809"}, {0x80, 0x84, 0x1, "431d74d2781e60fd204ef5029251a21e59fa0cfe45ca79799e520f58b141d01be6a7528d4b00222b47cf3fee9f87a9b19311bffe3ee83314e9d16fd11fb968c2ca2b0ac2bc3527ab5805029ea145f63b53a68ea0faae1234c0b9c0dce2fb4f690dd82450c6138762b547f8811b8361e974d47a57"}, {0x44, 0x112, 0xff, "58c38f5db81b04dc20e17ee2191e8dc4fd2409473e7fcad647067adf2179e79f8565b1cff0634b58ba86387326f27ee4d635bffa437b5f05"}, {0x74, 0x1, 0x9, "fb2a2d8508187d2eeca42ebaafd1f6553f921214071bb3c19e81d4e75def0243ea0d544542321d04d5a89d3fa5d1a7f3c3f507b9d7464d38a2b2faea36fef29b6ce347b0877882ec515656956e0ff6cb8ec4a64543003aea551f52884f0abf21b3c12ead318325"}, {0xe4, 0x0, 0x7fffffff, "1e27838eac4dc80c03b7d03de8a64cc9325bc57653aa9f6a40061fd3d9c807a68d92747bd3fb8a605ac2790e214ea9a1aea0d795574c9515a82ebb2dfae2a519569cbcfafdf9538d0efd6e261180001291f15d8e9dbbc5302f9bfaf5a686fba3dfa5fb8b671e5d96f7121a2aa3505ba3502573d31f6bd9e4f5cce60122ecfedb258f429084b60a9cff57f9ef5d39e8fc60c29b948bcf8f61098419875160f4972cf444c48468327c0b66719312db02ea1362a728356a4d0ac8ceb5f23b3f9b598ab781d825a0464af359db576da4dc96e63c39467efc92"}, {0xf4, 0x0, 0x6, "1f8a067390de42c22e1ec52d9c237e07863205c76cc273b1197cebc09715937df81ab3f569d97b5ee07d35fe07a0940605e12b8e30c695bc598cd6f135a83171d13be51a45a7715929037a63f14e9b7fc5ed9095cac9fe1db2fce0d2092e4def6b281976e766a547567849a1d44d70f01978c804c93ce7f315b8af0237d07f3ffbc40646600d8de5e9975ec421b149b7d80650539169bdfedcee4e6dd131f15652625a348ddf47bbe04536f4d9473dc4efacf2f8d77c37261f60406ec4d89100c910a42b65b376625142dcdc16af18109c0814264366825109cf64969c591981b4e9aaaea314"}, {0xb4, 0x0, 0x8000, "e371071099c739c8d82f111767e757f5ec9bea9c3f433b6634f30df48d67726c28a284a17d83717ddef0bb83dcb6901c8e4db9880b444798766ced048223e8c23a4cd1f93f82199d864fddf1cb959bbfdd2778c6d2788fa6908ac88da18b782259b4670797fdc8ef9813712f7f1341c409eeca7f1fe850a602079ff4bdef7b9c9dab3f6232acb01230c71967ae248f179d0674529249eaaae5f598a8839ab19bc03b59f100"}, {0xd8, 0x107, 0x20, "18c155fd70bc7ad39ff62af8b18022f5efe99b7230d77f619360aca6eff12a0946248e8651efc5ea22f2279f42e62be4a5fe4b3783631252f8b597947b44a0fc796424f907e6f8fd69a728bdc9197cf88194d9697608a2e6548ee773f5bd1a35c690c2c88d4a00634719918027b92ba14cc07fbb456de9259366b0ed27edd4f98ed7ef71029685c6c9f3c4b68323d6150c154e69a72c9fdcae9f431372714089767279ddbc81cd617cd7f823a67559661f6c661c1c05d288ab0228cd444649592be6b4c6b094ad879973"}], 0x570, 0x4080}, 0x4000) sendmsg$nl_generic(r0, &(0x7f0000fd1000-0x38)={&(0x7f000041d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000073a000)={&(0x7f0000f88000-0x324)={0x1c, 0x12, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="122b", @generic="47e2da"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000013000)={0x5, 0x6, 0x2, 0xfff}, 0x10) 2018/01/24 02:34:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) r2 = dup2(r1, r1) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000002000-0xe9)=""/233, &(0x7f0000001000-0x4)=0xe9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8b3, 0x8, 0x0, 0x3, 0x8d}, &(0x7f0000013000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x6, 0x1, 0x5, 0x0, 0xa8, 0x2, 0x4da, 0x6, r3}, &(0x7f0000013000-0x4)=0x20) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/24 02:34:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat(0xffffffffffffffff, &(0x7f0000bf7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00003c8000)='./file0\x00') ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x4, &(0x7f0000cd3000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088c000)='/dev/sequencer2\x00', 0x8800, 0x0) connect$bt_sco(r1, &(0x7f00007b3000)={0x1f, {0x10000, 0x7fffffff, 0x7, 0x8, 0x8, 0x2}}, 0x8) connect$rds(r1, &(0x7f00005f2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00004ca000)=0x0) 2018/01/24 02:34:27 executing program 5 (fault-call:7 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000530000)='/dev/snd/seq\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000150000)={&(0x7f0000e67000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000b23000-0x8)=[{&(0x7f0000a10000)=""/60, 0x3c}], 0x1, &(0x7f000083d000)=""/122, 0x7a, 0x100}, 0x10100) sendmsg$unix(r1, &(0x7f000095d000-0x1c)={&(0x7f0000db8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000615000)=[{&(0x7f0000631000-0x1000)="9278ab0eb23a2fe70a8adf4ff9cc4ea98b868c458684a03ff7456e73a83dd803e4c573eb8cba6e3727bb395d8a25ef595bffa10799f5ab39eed3985caa31642a85806a0ac468b09a4467b0da5ffafbc82ff80d764030fed690757f78d1fd6da0632bb668fd2027925821d06a7bdc7dedc42624d39e29a5e8135b7df7f2afe6674fbb4638ecc9fc8fcb8e8d900da8a1be2d8d427bb9c79d6a2dea345a2a2fd70b2e56a5113b8176da5d516341433ec511d90236b699dec6c7d36578523ee00ce0ed98714f2098e23d8bbdf6c18b6473e5550f1f59e7e78a9c94c113b6eeccd763bd6848d52468ffce979e932bd587a5ed04b937c024093e56801a407d7cb9623b6fd836ec027c060e0e3272b1e496a9691f970d1cca12c622f66c60c007449d4ea32e3920bd9068fa18059bea688fe8555c6c28567f4ce1debb7963c68b664a0875aca2ddd610b3a93fbf6b157b392ae452e1b7eb94db9a45626d85826a2f46f0abb6d5b50127425ed3601e98640989bfd9729b7c2904f25c1778680aa39a6f9c3d4eef8901e42796faa9d7bbd8d21d7a2f0cc8c51acb2464a9c1d160b1ce5ab57ac0a11757f210352226dc24a5e149beeb6afc905d96a95801ee175944f4ae7294cefa7e92850c0e6bf920cd2efd9f11c5568440d1fc4f0ca478b7c00c0a21f359109d5896c81593fb5992740a1d11cc5ab8371238ba7f3091f03d076a3f573e2dd55ae0cf009cc42c7cb8e28774c59d402fce5551d7b7056181325aff1ac13049a997aedd9243c3a192d48800fba4190d47756c7c6307a4d4d5a32b1b4b0013f3d7615c285eb4e1f729dedd7a02d9e15f1428c9c2658d2ea2d441900ea96abd5dfdef6926c3c3a4cf42bc7e4fb9d8d27638fb5c3aa26639a341d3c7d63c0c6e844c5d2836973b191850d6f33093f4cb9cdf56887eac1d166a930681ed3cfca3fa99168d2dcb6668cb5a9c315aad9689ae8837e14755c9a0aaa19fad221382ace9a1d3f9b18428027ad1599335c2e17398b9a298a7376e1f69e8f0137c1464eecc0c8f7109cd8b1a9a3109c568adc94f809b8b57203333437e2fb3bca3e1283f2200ca7394af94dc82f53280452f503141638cf3be95c76f2aa5cef7c39455b336b27eeeed341542c35842bdbf7200163f69027e95682fd885b449c255d85f6181551d99d57c319f43680078b2c13804cd2b97856667b434fc38a65b97dc3e48ba96012b45c9739c6114852626b7128a546a1aba7cede6b9113002c4c3ed077c01b058b9eda29d7f3f3f2c3c56bf9269dbada3dd751875f6937b1762597b9c69783ebd2c9932565cd6d5a881bb17204e85b185ab69c810c9d551dd0660a19d423f843d38088ab49c00c83903b7acd35b1e851efcfda3e03f7be2dcfc2ea55e1fc28843a47ccfce68c940a4c9e5998e94fb95d1aa3d2e3235dc6b91ba93c363441022b3e24a306855695a53599eeda013a91e91270a3d0796cb994e7675f4a2e5003be21f78cba333694b72fcf462a51b0abbf24feb3c40b9bb7a184ec8e1665926ddc29947aafb2a31172854df66a4ba19b968555454adc290816f6ab80aff66da270b6785022ce1b0b41a2ed05c7a7e7788eb5303fdcfd51d936f8441e7e85c33ec18f84dbfb0874ce5b902bf670614c3761dd51cf4467154e26a478856d286403c0acb3b29fa6d2071599165335dfb7ea1077f912661f8301766b62a26d47e4c751bac6e2c6ce00b92d02dbf3973147a3be078db6fc457ded4900f40c31a58a77cae559438bdf99051d50d902270fafe1811c2509ae538fbcfc29105e23d892d1222ff75a396fe90789cec67294c11cc4704fb3813d113f60908766d209989b57d1742ab323f8167242d833856673b9ea2d38956e6ea0d1c5a5eef1159507127992cfc1d7657daebc44081fc9130e7f5b235e2cd7aed795ae5d3cc3507a6c6bae32dfc04e9312fb7c202b59a083c40c9671bcafc4d7256867fabdec3250fb030f677d9871840922d60512ef742fe28c5366aae607c97353c95a80fda1fc9886ae00ff2524d938ada555b1d08c05ba0b2d7c17033f05ef6a5c7cdf06ea37b17927fcc4d4805c3c20db63e8c6e3db029e9672f979954e67d110d56931ac7b574c5d3f4ce1a78ef03970a11e7cfd22cf5054b59236e092f5074a8b42f892c8ce838bb45aaf5a6f7bb0ea4517da82630c23bb3bd8cc7856c6c506d7efd8d056c8c950a800d85ecb0d1db300cbf22407bb80ed47914e68c72bb6344215b28967529c3e2465059254fb44ec02344899fee4c07f843692a50ac33467d7ed34460d54109a8957f1236cf57d4ad3f71b9d51b50e44c0b373a0b7ffdc9053977a93ced3c7cac869395a081dba1f87ba04068401a6c23466215c8d2fb0d45af190f5d9c250687d0b1595ca6c94c64e987767ed9e341d33663470010230b4ac01327082736c8be3e47725fd10faac0f69d4ce922f3a07dd2cf4b17dae1567c3b7f74569ae415025f7c5749dc3263ca1016fb20dc78eae2a910c261ea43e50152993ea2586c320f17954c68774fc2cd3a1962e6280b89403ad7d1569f28d3755b7ca37da47d37575f2cb9336677ff209b3e360019e6c776825c7c4a448ea66c404c823c982334bc290d4da385030d3851b27e99907442d4a497ea3f5d4b8410512826c6291c5e2af8b90cc14e3cabe369e6fd9171a2880da3cd93e349c560dc24ac92535fd0cdfc8eb66a7a8de722f78971cd11788cdf5036dd7a80ae9d3500e78dfa91da67b3981f64d96da3bdc04dc7abaa404491d73b6a9d2b46d600ae20311f8f1d4494c76fd03a4d792fc8e60dff5a1c6349f09de3893b95e5b6578e569eb9c25c9a52ea17565ae88baa0741a7ab32c2727f601b80b0c0f9ef7f18c80bdaea36c4a84659fad5fb5e56ebc599411e5a5a99420b44f47f4a85ab5e1c168fbda9bcdefeba8a568e83dc9418adde1201c9b953a68ee566eef8819fb1778455b3b505eb75deb9bb449cd46b4ddb98b7530f1faf329e6f8edf97177cf3f9acc167dbdf0b81c92f877e993ee2fa6cefd58dfa4e578864cf1bb6bf3e782d9ea92ae0f6ec691d07ac091b29b943b525f66d9c46ed0d0c6da447107543dd35f02b4452b208433b3b6e26a08f02ca35fc5d5844702de8dde260f70149b485a0e93b3e200c0c80814d396cba7cd4fb9eaaaeed92ebf5ab6d29e1d2a60a46cc77f9ce1f84a9970aa0c59d23771edc16c0574f0af6df2203760675307a6c22ba87b74df0c0bb905e9785e8eb31091d9fb8cc7db293506910a8ea1a8f5e1dfb6e7af60f5955466381cf0bc9833bf2aa56ba09dc0d2c0a92ded19e385d26da9bb6756f2a1a9176205338bb9045e346425dd21441946cafd5e16460c162cc07febfaf33dcea5091b1771c64ad86232cff8ecbb5c7e6dacac108160b0a6a5e4fefde0acee14a513077f3d5bfbb2e476ff2a4f02cbf446816f70650e57e2f659773fdd15c9136ba1f8386314129ce555d18c8e042297df7d14b99b77d0f12be8bce6015b90caf816a3756043b0c58b00e0a03c14bcca4251e9d7d220a5bdc3a4e601dc0ff87d29a243f547b3b2570891084d3b39af0579152ba10968015d300f29f8ab3f6583797f170fc6b2a9f959454d9c5784704149c6bfbd4ef6fc052895d50f3a067edaed1226eaea56f59eacaab962b3761040eb471a9ac726dee52bfd0d760ad495f7bc6ef662d31bcb58eb70e6545bdb716d54c54e9a0b4533c4005dc35c1759a1f1c7fa2747e27be5b975e2b5ee9844874fb45aa2bf48361582dd1a9d75eabe245848f97a8bfc3a06199ee3be4088be8e0e3140b841d81ba26aa27c80fa41b758273fa6d026de50aa1c2cb3a03c0d86a13e545d9ceb524a0cf09656cda0cc28c039158d6dccd63e7058eacfd6dc9cc048e99a9d0c2bfbbd357c218ef8738a26b75ad9b1288bb85cf137605f3911643b66d231987324bc2208236e5ccedbac4dfde430a9a95f54b04a6b66203bcd486114f9ca8c5d94edecc22a1df49da79afb3862520a8eb7d2228dc7bcf5e58ef9e4e557f9ac7cddbd7864200f410780e25058188b74c7b4a720f9166719be798b8fd54565ae8f2dd34a7ec30fadac9edfc0aa7d791ddb280259c3f6d4a237ced8df24cb26de8b21c69424eb9b45a9ad9e093a2c941a82cfbff4ce494207cff926788ef718f22757a5efbfe877389f15977b5037259345fbcd911ff0af06925e1b85d0aef22d04e67cda66d6dcacaf9b3f3b5546476f751eb1ad226f33565fba5c28973dd5b1adff2d96e5264de9cdb7897ad4fe0ca20c3977f77029e320b94776561b0dec49318d8a003fe780e79f16372d4ed27429c0d638ceceed793fe94cefcee5cd51456344c735b1765423063d18d92c0d107df1bdd8aeb24d3afea4c9cc57c58ac44be260e877e0516c9307b19ee2621efa4d91c4917fdf6cb1179e42ba8165d13db725c12ca88e2925810269a8f1034ec47cbe55e08d33c8184d4a04134011f44428db2a1efe6efc8cb9a161c557aa01ed5db96588cc22c18654b85d13ae5a2563beb559e68ed9fa465f7dcaddcc703b661f64fa736148ab696d9cfaf108e8b50c642d4130f155205e7262b9b7cd7798991964e7625283dcb9928b37efc68b19a0fa2ebd44c7300f89d0dc3a688070e027404daa2933a07409fc2a46761789163eb4e3e4551a522296741afb0ece8d4aa4bc700fde241c6cab21239cacd86b93200115132045cf554446d0b565bff7fb5acf024973478e9c362b0f92fd61c2c6aa1c99ed6b1e1ae3dc23622ee073b29f4becc79acdd9af50b095b46bed05b4a3a77d625de699933db97ff33a80a875967ad7067a717713f449514e5acacdeaddcb12019c32a2a741bca5f4e50f5bb273fed2e0ad5cacb61be262389b56baafa3be5a3b76edecec32129dd59abd6bb6d59a2b735c8adfa5310404c9095aa301d5d9e53d4844e234485915fc6ccbab8651c2d78c3faaf4f839c286313b88dc98ae77244b2b7b873e2f225330194119e32f2433b9dea20310820749c9f2b2e78799d24ea7e389e92c27bca901b1c1c64eaeb984a0b175750b012938d23670ef6d7f67a9a2ecea44faf9094abc62d7f22eb302a51fc6c042a502bba3f13cde0cedddbcf8ce3fd0686dcc85f3e2891dd25fcf68b65601d4eb380e04857ae884fb819ee87d7a41aafdc130484fbbeb993bd838cd6853ab1ca5871c7da2ccd3096675d6dbde1bdda032ed68175f8e6733f6cafb4bbccfea3af4ffd240517fb13cc4d676bfe143c9253d0e22befa23d78db8d9a9f1502ecce6bd499d49b0d0802c133ce48cbfec900508f8cac2166e71fa6de1c652883b1dc578ba4c95932a1fbcdd9fda7aadf1ab3e09f174e373e8068332ee75fc2099d3f7ae58c473dab043c79b4f46ddd98da06d8bfd56d17514a7bf2312eda947491b54c2848585499402caaa8b4b12e6d5d1b2daa559739be289f3f8880698dc91154f7e11a49b9482ac29630bcfad2152548df0523ed387de69cd4efd152dfa92e77380dc67b8a04a589096f89e844c9aab2c370dde722f7079a70246365b588d4865c76a7c516bec58b404df0839e28b73e0dc0acb535e5832930161c095ee279f153ecf239316f28bd906bd7517e5aa3af855d8cc05a2806034ff641263777c01a2d49dbeb8635610dd425c711753ae056689eb030d3cfb613891a9b7cb933a5e0728fd422c0071293fe53bbce854247dc07cca76f28a78296b6f519ead5b4b4e57f425d3e72c0f4eb132e69cd0279777b0d3e07b5259756dbf8e70e9624136087002c", 0x1000}, {&(0x7f0000bc4000-0xf4)="ac0f8fcd2e68f8e0d891add9b81b65fae510c5e22af1670d6ab0467dfb4c77b568ca6ff2ae4081cac7d9d4407cbbdc3b61c823ff3670ff467ae7259789d8a914144e8df63c5ee2cc09fb89900ca621c2edf45a213250e1020373837074455f1691471adeffe35779d60c073b71dceb45ad2b7d1ad49b94bc695eeb66f548b363f80df1eb9642df7f7730b55277590106e38d6262b6df78f263053dd41809b056bb68e5c9fddc9270f7404d60e745eff5cb57b29e97b0ebabafd9668b5da1ff4c7ae688595e760ea80f49104a1ba77a5200ae08779b84e6f62b04f0ad8724bb4fe31e6017fe124708b5616e4de0af39cf78adcd7e", 0xf4}, {&(0x7f0000b01000-0xa6)="12a2c32d99170fc730da95ee13b1178dd8f17ba1c78cd3c874b850e044506c7d5a060c591633d3e2b86fc144a547ac81ff7ebc7bb5aae3502931fc4b7ffcaf542011ec81f856f0553601981077d8064f553de8d3539b464328216bce132ef55154dd2a4cd3cc6aa2a5888e906b0eac580bbc2e9ce59f9e11b0a7a710384e5bf155c0849c9f82766a265030fae474c18c4b24e4dbe58852ca60d195c4b9188d3eac3f571ce30b", 0xa6}, {&(0x7f00002ce000-0x61)="913b6240ec60cc20a3217a1ece9a52d263eee69e06631eacd02f42bcda50c64eeff96b5b8f9b70e0cb306396f0e73bd8686295018242b943640abed7ff87d13f336b53b7c54bd58d270a452544988fbf2d7451914df48342bd0df540bf43b9b046", 0x61}], 0x4, 0x0, 0x0, 0x4000000}, 0x800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000fe3000-0x50)={{0x0, 0x6}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000335000)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0xffffffe3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e03000)={0x0, 0x45bf000000000}, 0x8) 2018/01/24 02:34:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000+0xf1a)={0xffffffffffffffff, 0x50, &(0x7f0000a06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000902000-0x4)=0x0) ptrace$getregs(0xe, r2, 0x0, &(0x7f000066c000-0x44)=""/68) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f00005cf000-0x8)=0x1ff, 0x7f) clone(0x0, &(0x7f0000837000)="", &(0x7f0000af4000-0x4)=0x0, &(0x7f000058a000-0x4)=0x0, &(0x7f0000ba9000)="") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dee000-0x9)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000087a000-0x8)={0x0, 0x7}, &(0x7f00004c5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000095a000)={r1, 0x7fff}, &(0x7f0000a16000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a68000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x315, 0x5, 0x7fffffff, 0x0, 0x7}, &(0x7f000037a000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000045a000-0x6)={r2, 0xff}, &(0x7f00007c2000)=0x6) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000154000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c53000)={0x0, 0xff, 0x7, 0x3, 0x1, 0x8000}, &(0x7f00006a3000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00008ff000)={r4, 0x3}, 0x6) 2018/01/24 02:34:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000cd3000-0x8)={@dev={0xac, 0x14, 0x0, 0x15}, @rand_addr=0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000301000)={0x0, 0x0}, 0x2, 0x2) syz_emit_ethernet(0x3e, &(0x7f000050a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/24 02:34:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x4, &(0x7f0000cd3000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088c000)='/dev/sequencer2\x00', 0x8800, 0x0) connect$bt_sco(r1, &(0x7f00007b3000)={0x1f, {0x10000, 0x7fffffff, 0x7, 0x8, 0x8, 0x2}}, 0x8) connect$rds(r1, &(0x7f00005f2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00004ca000)=0x0) 2018/01/24 02:34:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000e95000)="c0723fb067c9d84d1d2c") ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c55000)='/dev/ppp\x00', 0x6000, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000048000)={0x8, 0xa90, 0x9}) [ 70.506294] FAULT_INJECTION: forcing a failure. [ 70.506294] name failslab, interval 1, probability 0, space 0, times 0 [ 70.517780] CPU: 0 PID: 8101 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #187 [ 70.525058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.534421] Call Trace: [ 70.537023] dump_stack+0x194/0x257 [ 70.540668] ? arch_local_irq_restore+0x53/0x53 [ 70.545332] ? flex_array_get+0x1ba/0x230 [ 70.549462] ? __lock_acquire+0x664/0x3e00 [ 70.553695] should_fail+0x8c0/0xa40 [ 70.557396] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 70.562490] ? check_noncircular+0x20/0x20 [ 70.566702] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.571869] ? ebitmap_contains+0x1ab/0x380 [ 70.576180] ? ebitmap_cmp+0x76/0x290 [ 70.579965] ? check_noncircular+0x20/0x20 [ 70.584180] ? constraint_expr_eval+0x27f/0x12a0 [ 70.588925] ? flex_array_get_ptr+0x49/0x60 [ 70.593251] ? find_held_lock+0x35/0x1d0 [ 70.597485] ? find_held_lock+0x35/0x1d0 [ 70.601545] ? avc_compute_av+0x225/0x710 [ 70.605695] should_failslab+0xec/0x120 [ 70.609651] kmem_cache_alloc+0x47/0x760 [ 70.613693] ? lock_release+0xa40/0xa40 [ 70.617651] ? do_raw_spin_trylock+0x190/0x190 [ 70.622224] avc_alloc_node+0x27/0x4d0 [ 70.626088] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.631096] avc_compute_av+0x22a/0x710 [ 70.635063] ? avc_alloc_node+0x4d0/0x4d0 [ 70.639203] ? _parse_integer+0x140/0x140 [ 70.643330] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 70.649202] ? rcutorture_record_progress+0x10/0x10 [ 70.654197] ? find_held_lock+0x35/0x1d0 [ 70.658253] avc_has_extended_perms+0x881/0x12c0 [ 70.662988] ? match_held_lock+0x9b4/0xa00 [ 70.667224] ? avc_ss_reset+0x110/0x110 [ 70.671189] ? lock_release+0xa40/0xa40 [ 70.675148] ? __lock_is_held+0xb6/0x140 [ 70.679251] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 70.685119] ? rcu_note_context_switch+0x710/0x710 [ 70.690055] ? _cond_resched+0x14/0x30 [ 70.693935] selinux_file_ioctl+0x3ee/0x690 [ 70.698251] ? __fget_light+0x297/0x380 [ 70.702211] ? selinux_capable+0x40/0x40 [ 70.706271] ? __sb_end_write+0xa0/0xd0 [ 70.710244] security_file_ioctl+0x7d/0xb0 [ 70.714459] ? security_file_ioctl+0x7d/0xb0 [ 70.718861] compat_SyS_ioctl+0x57/0x2a30 [ 70.722995] ? do_fast_syscall_32+0x156/0xf9d [ 70.727485] ? do_ioctl+0x60/0x60 [ 70.730937] do_fast_syscall_32+0x3ee/0xf9d [ 70.735256] ? do_int80_syscall_32+0x9d0/0x9d0 [ 70.739836] ? syscall_return_slowpath+0x2ad/0x550 [ 70.744746] ? prepare_exit_to_usermode+0x340/0x340 [ 70.749744] ? sysret32_from_system_call+0x5/0x3b [ 70.754587] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.759427] entry_SYSENTER_compat+0x54/0x63 [ 70.763814] RIP: 0023:0xf7f4bc79 [ 70.767164] RSP: 002b:00000000f772608c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 70.774852] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 000000000000540b [ 70.782102] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 70.789349] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 70.796596] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 2018/01/24 02:34:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0xd) [ 70.803845] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 2018/01/24 02:34:28 executing program 4: mmap(&(0x7f0000000000/0x23e000)=nil, 0x23e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000023e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x72439a68) 2018/01/24 02:34:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000062c000)='/dev/input/mouse#\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) linkat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000792000)='./file0\x00', 0x0) timerfd_create(0x6, 0x800) capset(&(0x7f000005b000-0x8)={0x0, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x801, 0x5) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f00003e7000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) fadvise64(r0, 0x0, 0x3, 0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[], &(0x7f00007fe000)=[]) 2018/01/24 02:34:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f000037e000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00004ac000)='c') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00004ee000-0x8)='./file0\x00', &(0x7f0000c91000)=[], &(0x7f0000e60000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000193000)='stack\x00') sendfile(r0, r0, &(0x7f0000f89000)=0x0, 0x5) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f00005a2000)=[]) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000fa9000-0x1)=0xfffffffffffffffc, &(0x7f0000aa5000-0x4)=0x1) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/24 02:34:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x806, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000041d000)={"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"}) setrlimit(0x1, &(0x7f0000723000-0x8)={0x1, 0x0}) 2018/01/24 02:34:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00001f1000)='/dev/vcsa#\x00', 0x3, 0x22c0) sendmsg$key(r0, &(0x7f000096b000-0x1c)={0x0, 0x0, &(0x7f00006ce000)={&(0x7f00009f0000-0xe0)={0x2, 0x9, 0x2, 0x2, 0x1c, 0x0, 0x2, 0x2, [@sadb_ident={0x2, 0xb, 0xfffe00000000000, 0x0, 0xadef}, @sadb_x_sec_ctx={0x7, 0x18, 0x22, 0x1, 0x2e, "147c25219b4f97740798bbf309b477f432014864cccc5116c5a1e8e218fd2b4939e5d79cdc996a6d27b3a4626dd5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_key={0x10, 0x9, 0x3a0, 0x0, "4f0312c4d57c7c2f4da5f5a2d78718139d030376c4c804f46c3841bc1fa0a623515f01c842fcd8a8949d818c83137781293b42af1a602e65224e450b77457ac4b3dd6d9e50217439fba4c11ed9c782a771d1767b3b66e2ae23205251fef254f800a310bfd58c3ec61fc0e4467eae592ff61ad08b"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x40000) clock_nanosleep(0xcaeb5acac914fd06, 0x0, &(0x7f000085d000-0x10)={0x0, 0x0}, &(0x7f00008ba000)={0x0, 0x0}) 2018/01/24 02:34:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b69000)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000141000)={&(0x7f0000058000-0x14)={0xb, 0x1c, 0x100, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) close(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000e4f000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x80000) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f00004be000-0x4)=0x4, 0x4) 2018/01/24 02:34:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00001c4000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006cf000)='/dev/rtc\x00', 0x10000, 0x0) execveat(r1, &(0x7f0000233000)='./file0\x00', &(0x7f0000c93000-0x18)=[&(0x7f0000c1c000)='/dev/input/event#\x00', &(0x7f00000df000)='/dev/input/event#\x00', &(0x7f00000a7000)='vmnet0cgroup\\\x00', &(0x7f0000ce6000-0xc)="6b657972696e67f25d262900", &(0x7f0000c7e000-0x1)='\x00', &(0x7f000086a000-0x12)='/dev/input/event#\x00'], &(0x7f00007d1000)=[&(0x7f00000f0000-0x12)='/dev/input/event#\x00', &(0x7f00007af000-0x12)='/dev/input/event#\x00'], 0x800) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00003bf000-0xc)={0xfffffffffffffffd, 0x0, &(0x7f0000293000)=""}) r2 = syz_open_dev$dspn(&(0x7f0000b87000)='/dev/dsp#\x00', 0x6, 0x42) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000712000)=0x100004) 2018/01/24 02:34:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0xffffffffffffffff, 0x0}], 0x1, 0xffffffffeffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000020000)="ba6101c5b918d959759189a119d4e28d60d935194d15edd89037d6bcb276c9a28d90d5979cce798ecd921c8a48ff834376c91ff6d64335f8d32a7c5a18e015a98bf7d4e898101911053cb422004ac05fa4e1130a3224a915510bcf82f621084d4a264135b700ebb214352d6e5c40303aff412183c02519c8668f49fac13e5501172ee13c5b28958ec1bb361a3a7572e0876b5b67e3f6aa6567be2dcdca7c442bcaddbbdfa79a3fdab05b9b16a5") ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/rfkill\x00', 0x4a00, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f00003c6000-0x18)={0x1a0, 0xc8, 0x100000000, 0x4, 0x9, 0x8}) r2 = syz_open_dev$dspn(&(0x7f0000af6000)='/dev/dsp#\x00', 0x7, 0x204041) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000f8d000)={r2, r2, 0x80, 0x1, &(0x7f0000217000-0x42)="5a6cb76ed8814928aaaf05dcc8e0b1ad5c9bc9208e6136ceb41c691aa937650fc31a9a949f45151f3d4b56be719381bf50359e933f00a966258a5448401d5474b7c8", 0x1, 0x4, 0x6, 0x3, 0x7fff, 0x80, 0x0, "edbaa2dffd8bcbd446193da4deb6f8a6"}) ioctl$TCGETA(r2, 0x5405, &(0x7f00000fc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000cd5000-0x8)={0x0, 0x0}) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f000038d000)=0x0, &(0x7f0000f33000)=0x4) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000e28000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) dup3(r2, r2, 0x80000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000901000)=0x0, &(0x7f000069f000-0x4)=0x4) 2018/01/24 02:34:28 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f000001d000-0x77)=""/119, &(0x7f000001f000)=0x77) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000001f000-0x8)={0x0, 0x0}, &(0x7f000001f000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x30, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x1c, 0x5, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b74000)={0x0, 0x0}) write(r2, &(0x7f0000918000-0x22)="220000001800070700befd0009000740000000000000000500f8ff000500fa80ff45", 0x22) 2018/01/24 02:34:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004d5000-0x4)=0x801, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/24 02:34:28 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ee5000+0x2a3)={0x0, 0xffffffffffffffff, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000f77000-0x3c)={{0xffffffffffffffff, 0x2, 0xf3d, 0x0, 0x8}, 0x7ff, 0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001ab000)={0x6, 0x4, 0xd7d2, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000068b000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef5000)=0xb) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/01/24 02:34:28 executing program 1: personality(0x410001b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000a5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f49000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') 2018/01/24 02:34:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a0a000-0xb)='/dev/vcsa#\x00', 0x7, 0x8100) writev(r0, &(0x7f0000ddc000)=[{&(0x7f000015d000-0x53)="7f82442bf9a8805996d4f1a915ec4184d6c0439647eb26635c24f211c888039a62737bcacd68be995841c939614c4d2141b4ec07c04349279e02577f5cc8d735cb9a14b46ea9310730c76e2735376df2597ae0", 0x53}, {&(0x7f0000a8b000-0xcb)="25b46f19bd9fc12ed79efa97648518ae71c3190ab26b1b621ae6dc2b487bcb26b7c3f39b4dd79c3fcdd193d9b7e57a21b7790918137ef85f9a1d40536420d0f9b2b139d2af407c707c1446655b0bdb0e3f73b805a45d6ce1c185878df831e3364268406809b4e8eeafbb7acd32d47b9c0bb56845bed8b6c85619f67e913e421dbd5954acff520ddb2c6969b81be3f584eec2237ea2582905e3daac5a27b77ac47577243f7535eb8ddd6aaf070e6f68983a204e72d61718740ebab48ac0fab69797593245fb113d7be30cc0", 0xcb}, {&(0x7f00005f2000)="d5277d3ffd5c0c1486ca016d8eee2953d095fb649856c4a56c5921e77e2d25cf46bf85c62c844a0227b0ea76f2989216ea4a31e876ba83999ef2bd49a5629a958f97b545a0a053fd9b65f93ac48debb442c0c765ccad71f2cefe31df3bcbf72b6b30ec745b59903aa5f2726ee3087be09c4770c9143f30f614c400f044af829adaf29d7e8f989a96", 0x88}, {&(0x7f00009c5000)="7e2ddaaf7dd5b0fef3dd44a6e8eeb459d9df2491e42b26590432891ebad4ce5a28713ac617401e9a1bef2a779376769d69d9fa824b5aaf6a1d59cc32f16eae6b27241b5148eea73120cc1c0019275f2d488dc32f355f308f566409f42cb12a7a65a0ed185d558fef321de10f3ce25db698e71ab6c0fa2b9190ae5c71a6a1c87e467f76ea125bd443e2a1aad66592557af143a7de9aa1cde165fd5f969605d25ef90d9d1125d88519ab068e2d21596bcf896c84bfff37726d4c7bc62fe5dde4ad01868da65820b9e00314cec868ceb7d31ccfb5eda30c15860d615d", 0xdb}, {&(0x7f000058d000-0x7)="dacd4fabc7f9c4", 0x7}, {&(0x7f0000250000)="9ca47514d0ea08d27fddbb6dba111a1e850d7d0f", 0x14}], 0x6) ioctl$KVM_SMI(r0, 0xaeb7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ce8000-0x20)={0xffffffffffffffff, &(0x7f00001a5000-0x98)="", &(0x7f0000b1c000)="", 0xfffffffffffffffd}, 0x20) mknod(&(0x7f0000dfd000-0x8)='./file0\x00', 0x0, 0x96) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1) 2018/01/24 02:34:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x40000000009) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000331000-0x4)=0x0, 0x4) 2018/01/24 02:34:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003ea000-0x8)=0x4a3e) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00007fd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x4000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f00007ed000-0x1)=""/1, 0x1) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000f24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 02:34:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000004000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x24380bed07661b67, []}, 0x208) r1 = request_key(&(0x7f00006db000)='dns_resolver\x00', &(0x7f00006c3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003cb000-0x8)="062c626465765d00", 0xfffffffffffffffe) request_key(&(0x7f0000105000-0x6)='.dead\x00', &(0x7f0000378000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000101000)='\x00', r1) 2018/01/24 02:34:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bf5000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000abd000-0x4)=0xe8) quotactl(0x5, &(0x7f0000cfe000-0x8)='./file0\x00', r1, &(0x7f0000145000)="569d57c655ddec076622c3bc3f44c8551730b143e9882883bbc0ea7470f360415e8ee960b165f5c642dcaffc05af0c1d") r2 = getpid() ptrace$peekuser(0x3, r2, 0x574c) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000d47000)=""/208, &(0x7f0000b6a000-0x4)=0xd0) 2018/01/24 02:34:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cec000-0x9)='/dev/ppp\x00', 0x2000, 0x0) statx(r0, &(0x7f000086a000)='./file0\x00', 0xc00, 0x0, &(0x7f000090d000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f4d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, "bec643cba58f7941"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getcwd(&(0x7f000090c000-0xc6)=""/198, 0xc6) 2018/01/24 02:34:28 executing program 3: r0 = socket(0x1e, 0x2, 0x0) modify_ldt$read(0x0, &(0x7f0000e72000)=""/196, 0xc4) getsockname$packet(r0, &(0x7f00002d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a4f000)=0x14) 2018/01/24 02:34:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fchdir(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d70000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cfb000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000eb6000)={0x6, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000a1e000)={0x1, 0x0, [{0x202, 0x0, 0x2}, {0x29, 0x0, 0xfc}, {0x800000000236, 0x0, 0x10000}, {0xa39, 0x0, 0x7}]}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000068a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000032b000-0x15)={0x0, 0xd, "321fa78fa7653276248c437bcf"}, &(0x7f0000597000-0x4)=0x15) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000c1f000-0x8)={r6, 0x4}, 0x8) 2018/01/24 02:34:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002c8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) write$evdev(r1, &(0x7f0000b91000)=[], 0x347) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f2a000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000699000-0x10)=@common=""/16, 0x10) close(r0) 2018/01/24 02:34:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000c67000)=@bridge_dellink={0x28, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0xff24, 0x0, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000773000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000dbc000)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x14}, 0x0}, 0xc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000e19000)=0x2) 2018/01/24 02:34:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000656000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000768000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000455000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f000029c000)={&(0x7f0000436000-0x2310)=@expire={0x2310, 0x18, 0x20, 0x5, 0x3, {{{@in=@loopback=0x7f000001, @in=@multicast2=0xe0000002, 0x2, 0x8, 0x2, 0x0, 0x2, 0xa0, 0x20, 0x2f, r1, r2}, {@in=@multicast1=0xe0000001, 0x1, 0xff}, @in=@loopback=0x7f000001, {0x6, 0x4, 0xc63f, 0xffffffff, 0x100000001, 0xfffffffffffffffd, 0x400, 0x1}, {0x9, 0x9, 0x1, 0x0}, {0x233d, 0xd27, 0x401}, 0x5, 0x4, 0xa, 0x3, 0x10001, 0x8b}, 0x5}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x5, 0x1000, "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"}}, @replay_esn_val={0x30, 0x17, {0x5, 0x0, 0x2, 0x3, 0x7, 0x9, [0x100000001, 0x0, 0x8, 0x82, 0x7]}}, @migrate={0x138, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x6c, 0x1, 0x0, 0x3, 0xa, 0x0}, {@in=@broadcast=0xffffffff, @in=@rand_addr=0x10, 0x7c, 0x1, 0x0, 0x5, 0x2, 0x2}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0x7f, 0x0, 0x0, 0x4, 0xa, 0x2}, {@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x33, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x3, 0x0, 0x0, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x0, 0x0, 0x1, 0xa, 0x2}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x33, 0x3, 0x0, 0x2, 0xa, 0xa}]}, @replay_esn_val={0x1c, 0x17, {0x0, 0x2, 0x6, 0x3, 0x2, 0xffffffff, []}}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x5, 0x1000, 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@algo_crypt={0x78, 0x2, {{'lrw-camellia-asm\x00'}, 0x178, "52a95c97387832ec3e1210782cc05928fc443c3aa4dcdcdf4464dcf1bc740213ef361275bf1fa75dfd5a04dbf2cd34"}}, @replay_thresh={0x8, 0xb, 0x100000001}]}, 0x2310}, 0x1, 0x0, 0x0, 0x20004000}, 0x40004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000edb000)={0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1, 0x6, 0x2, 0x2}, &(0x7f00009e6000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000a04000-0x8)={r4, 0x40}, 0x8) fstatfs(r3, &(0x7f0000369000)=""/30) write(r3, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f0000b5f000-0x8)=0xfffffffffffffffa, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00003c8000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/01/24 02:34:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x4680, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00002c5000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x6, 0x0}, &(0x7f0000168000-0x4)=0xc) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000008000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000008000-0x20)="6db19e190801b07d6f1735c49846e4f13e566e2bded7b04d929d52f1c52cf47b"}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000000a000-0x10)=@common=""/16, 0x10) 2018/01/24 02:34:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) r2 = syz_open_pts(r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000647000)={0x0, 0x1c, &(0x7f0000706000)=[@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}]}, &(0x7f00001f3000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x8, 0x7, 0xfff}, 0x10) ioctl$KVM_NMI(r1, 0xae9a) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) r4 = socket(0x9, 0x800, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000615000-0x28)={@nl=@unspec={0x0, 0x0, 0x0, 0x0}, {&(0x7f000090f000-0x49)=""/73, 0x49}, &(0x7f00006fc000)=0x0, 0x0}, 0x28) ioctl$TCFLSH(r2, 0x540b, 0x400001001) 2018/01/24 02:34:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a01000-0xa)='/dev/ptmx\x00', 0x200000000000106, 0x0) syz_emit_ethernet(0x1283, &(0x7f00007a9000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[{0x9100, 0x338a, 0xe2, 0xfffffffffffffff7}], {0x8100, 0xbc6, 0x9, 0x91}}], {@mpls_mc={0x8848, {[{0x69, 0x50f, 0xffffffffffffffc1, 0x5}, {0x7, 0x0, 0xfb, 0xb016}, {0x2, 0x401, 0x400, 0x401}, {0x401, 0x8000, 0xffff, 0x8}, {0x821, 0x7ff, 0x7, 0x0}, {0x9, 0x4, 0x1, 0x2}, {0x4, 0x3, 0x6, 0x44f0b41}], @ipv6={0x969d, 0x6, "3d53dc", 0x1229, 0x3c, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x8, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x9, 0x46, "ca30f57dd2d38933c67194e7bb5028f8b8551516a906eb3ff157883a92416b3221881dd92fbd99194c0824da5891baae1751366e977cb64934e200ca4e036b8a7acfd88bca11"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7fffffff}, @jumbo={0xc2, 0x4, 0x3}, @generic={0x2b, 0x7e, "8fba925d0296f12b4ea02d1d783795c1c71fd9dbe34c8b4213eb23ba70c9fd261598ec0981d686b1308dd95e45a12e28bdf44b9cd4746d0ff8da00b797ee002b1f504ee9a44e3aecb5e90969aa4964bceed4bbb5cbbb3ae8b6a7d14f83573dae455a17a88deaba6bac28421305373ee1bc142cf5a54bbcef781a54f36182"}, @ra={0x5, 0x2, 0x200}, @ra={0x5, 0x2, 0x1000}, @padn={0x1, 0x1, [0x0]}]}], @gre={{0x0, 0x0, 0x1, 0x6, 0x0, 0xffff, 0x0, 0x1, 0x880b, 0xdc, 0x0, [], "6993ae644db19163acb95a0be85678384b1b013ae92c101346a3ff0225c5ea21b2e8a849cf45ead34c4db4785b6afbc0ebc3c4a14a0b337f32eb50251c4b12d9368d039515985793b000414ecbc2e44a01a505032d86653d0605014b8856ae62a8127cf1dc78d423f8b51c0853a7d8d21e1e53062e303f681f333dfcf9f4476d364a3239aaa77059a3acf14857cb47b56d4249f03946ff6af996760ccaefad7bf780de6edd22c3f623c532ee1e8d75ef8eb5a46f6c4bc36f584cd2b9e6093028caefe3b73f36d854358b10c60f1f0267c1386e44efb6b45c11729b8b"}, {0x1, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x800, [0x80000000, 0x400], "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"}, {0x80, 0x0, 0x8bf, 0x3, 0x0, 0x0, 0x86dd, [0xffffffffffffff7f, 0x9, 0x5], "d9e39db258f77d8266dc0977ebe34ebf69c54aea912dcffbf9f3cf5f01e5623ee2719741c3de2ed16b57df25c9aad9165694e4"}}}}}}}}, &(0x7f0000ad6000)={0x0, 0x2, [0x5ac, 0xda3]}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00003e8000-0x70)={0x9, {0x2, 0x0, @rand_addr=0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x3, 0x0, 0x2, 0x5, &(0x7f00003ef000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x6, 0x392}) writev(r0, &(0x7f0000a05000-0x4)=[{&(0x7f0000610000)="eb", 0x1}], 0x1) epoll_create(0x9431) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r0, &(0x7f000021e000)=""/1, 0xffffffffffffff9d) r2 = syz_open_dev$usbmon(&(0x7f00006c4000-0xd)='/dev/usbmon#\x00', 0x5, 0x101000) write$selinux_load(r2, &(0x7f0000f4b000)={0xf97cff8c, 0x8, 'SE Linux', "695cb26bb94373420fe5812b4859346a072977a1ee7d390d30f89d71595edd6d732adcf46fde5e4b0a8f7b9f1e370df86edd653b173cd437e0b4cdc8900a98c28ceb0a5a862533b427be499c942933df6665f2819d0f202357c382df1f4f072623c774a36909c6101d1710270686b30f85088a029b14a17cd1085d81e07ba89d3870fc4f89975690de3a2ec21d93baa607781b96cd07a95d088dcff19d016ff262918aea7f49a91110a89634eb38eb2d7f6f2a1a44303ae50a0eb239bcafcde35b54861908863630c64e4be4a860a491780bba288eca2f624ca23d8f82562bb0f73ba430b22c4581ca1849beb94b54c7b7ccc061aba1cc"}, 0x107) 2018/01/24 02:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000344000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x10000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002f0000)="80", 0x0) lseek(r0, 0xffffffffffffffff, 0x1) 2018/01/24 02:34:29 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8e, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000007000)='/dev/vcs#\x00', 0x7, 0x143040) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000000)=0x80b, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x7, 0x7, &(0x7f0000001000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000009000-0x8)={0x77359400, 0x0}) getxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x9)=@known='user.syz\x00', &(0x7f0000001000-0x53)=""/83, 0x53) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000003000)={r2, 0x200, 0x7f, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:-0.c1023', 0x20, 0x35, 0x0, 0x0}, 0x3ae) 2018/01/24 02:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x8, 0x5, 0x9) bind(0xffffffffffffffff, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000d51000-0x2)=0x7) r2 = socket(0x1e, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001b0000)=0x0) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) 2018/01/24 02:34:29 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000007000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000000d000-0x10)=@generic="4b108593452600f33005ae0b10a5044a") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x6, 0x301000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000008000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000000a000-0x3)=0x7) connect$pppoe(r1, &(0x7f0000005000-0x1e)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='gretap0\x00'}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) fdatasync(r1) 2018/01/24 02:34:29 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000064c000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) rt_sigsuspend(&(0x7f00007f3000-0x8)={0x10000}, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a88000)='/dev/hwrng\x00', 0x4100, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/01/24 02:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000852000)='/dev/vcs#\x00', 0xfff, 0x100) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000002b000)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) clock_gettime(0x0, &(0x7f000048c000+0x27a)={0x0, 0x0}) write$evdev(r1, &(0x7f0000539000-0x30)=[{{r2, r3/1000+30000}, 0x3, 0xe9, 0x8}, {{0x0, 0x0}, 0x100, 0x6, 0x8}, {{0x77359400, 0x0}, 0x5c1, 0x3, 0x1}], 0x30) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000128000-0xe3)=""/227, &(0x7f000002e000)=0xe3) 2018/01/24 02:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048e000-0x1000)="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", 0x1000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eec000-0x4)=0x0) r2 = syz_open_dev$audion(&(0x7f00007aa000)='/dev/audio#\x00', 0x1, 0x800) fcntl$setownex(r0, 0xf, &(0x7f0000eb4000)={0x1, r1}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000dc1000)=0x96, &(0x7f0000652000)=0x4) r3 = socket(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000c85000-0x48)=@routing={0x0, 0x4, 0x4, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}]}, 0x28) syz_open_dev$amidi(&(0x7f0000aaf000)='/dev/amidi#\x00', 0x3, 0x101000) 2018/01/24 02:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) unshare(0x80000) r0 = socket(0x10, 0x802, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000037000)=0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000846000)=0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00003eb000-0x8)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fsync(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1000, 0x2, &(0x7f0000a3c000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/24 02:34:29 executing program 4: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00008d3000)=0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ff0000-0x10)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendmmsg$unix(r0, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/24 02:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000c9f000-0x4)=0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009d4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000052b000)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/24 02:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000970000)=0xff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000136000)={0x6, &(0x7f0000e2c000)=[{0x7, 0x20, 0xfff, 0x292}, {0x20, 0x9, 0x1, 0x9}, {0x5, 0x8, 0x7f, 0x4}, {0x34b0d31c, 0x3, 0x5, 0x6}, {0xfffffffffffffff9, 0x956d, 0x8, 0x5}, {0x1, 0x57c, 0x0, 0x3f}]}, 0x8) sendmsg$key(r0, &(0x7f0000949000+0xcea)={0x0, 0x0, &(0x7f000083c000)={&(0x7f0000bc0000-0x88)={0x2, 0x10, 0x200, 0x9, 0x11, 0x0, 0x7, 0x0, [@sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x2, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x1, 0x1, 0x5, 0x66, 0x3, 0x40000000}, @sadb_spirange={0x2, 0x10, 0x1, 0x1, 0x0}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0xa, 0x400, {0x6, 0x32, 0x8, 0x7ff, 0x0, 0x5, 0x0, @in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x48000) getsockname$inet(r0, &(0x7f00003fc000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d83000)=0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg(r1, &(0x7f00008c0000)={&(0x7f000097f000)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ac000-0x48)=[{&(0x7f0000b09000)="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", 0xfb}, {&(0x7f000099f000)="1bfb65242b7206cac3f28e9c89c1761e57ba5419764779ffc7a085f0865daf88072d2a71bc7891ee9b6ca5808549c26162c16052612e4b9159db241fa4a116969d1a1fd9c9bf0bc0b45d55cd541241153079bdd9be9cfc5d559858d69fcbf961b9e832f032253d061083a6c7414bb952787f363bdb90efa35e61a2966c15c6cee047790f50fdb6c480fcfee05da3ee1952d4735f5f5c4e9fd44be92c9ed23006a6e6d101ea792e2bbacc3950d5c81cb40cb1e7b2", 0xb4}, {&(0x7f0000128000)="1b9287ce41626aa349435767b43bbe13911c391d960872e861d8028f6eca9a93cbe91045e8559f7458b45f4d454163afef54", 0x32}, {&(0x7f0000b69000)="0db1bcb6a92ec00b039900bf4ce6b5636880e6ce8577f906e5d886948fc0075f6eed943174115ef984131a10c5bcdcfa35a8e3aa66de449b8f76c38d37e197a7b5f774befd06e751a7e9ded7170b6ede08d51dce952557fd6868c9987050e12d396e077562a6ac51601a5dde59c30d64af2203f98b371f3990cd0f05c2b2b9aebf6f35729ebd40bbccb1a7bb02043f9e5ca6a6943461220db3398cebf370f548cd118438fb5a2c4fb906af76c8945d27e573068dc78221b87ea9461095595fd253894a2d362d78370ded3d9901ec276e254d7fe16306f2bb85ec6e9465f4298af9a61649c8", 0xe5}, {&(0x7f0000a3f000-0x49)="4a46dae32cf8b98da7d4a3a05dc00151e91080b3dd70e63c91ecc083f6fae699f131bf6755e2fac331141a4080dc0294e3b3704349ea524817759685c42e96add6335bbcb41a19d9a9", 0x49}, {&(0x7f00009a4000-0x20)="e169fbecfe59be5f319df8ccd1dc02a51119cea58ff3622db36c2f8bc0b6657e", 0x20}, {&(0x7f0000180000)="352869796259ff7b194f0ac9fe83fe04fc289e9233e869706f43eeb6e79fcfe2651e043b7a41", 0x26}, {&(0x7f0000fb6000)="bd9563713ac0dbe9e1f2ea30acdb2771312c05c565", 0x15}, {&(0x7f0000874000-0x7)="c37ff27ce8d859", 0x7}], 0x9, 0x0, 0x0, 0x1}, 0x20000000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f000037a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000666000-0x10c)={{0x9, 0x7, 0x800, 0x8, "fede80978a37d0930000000787bb9a22ab63dd28af3d2fdd31f9520000000001000000c7f238e577d5ff66f6", 0x200}, 0x0, 0x0, 0x8, r2, 0x8, 0x4, "e60e11b7908dd184733837660d6b870063319795a12dba31e91d2592979fcb5146773c08dce4c2533e1c7cedd6adee368938eaaf5c97ba27ed0bc78644645278", &(0x7f00003d8000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x10001, 0xd7, 0x8000007, 0x1f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$netrom(r0, &(0x7f000033e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000097a000)=0x10, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000409000)=0x4, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000bea000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xb}, 0x3f98991c1abc7c44, 0x5, [@multicast1=0xe0000001, @rand_addr=0x6, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}, @empty=0x0]}, 0x24) 2018/01/24 02:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r1) poll(&(0x7f00006b0000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r1, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000888000-0x4)=0x6) ioctl$TCFLSH(r3, 0x540b, 0x1) 2018/01/24 02:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000c4b000-0x8)={0x0, 0x2991}, 0x8) sendto$inet6(r1, &(0x7f00004dd000-0x1)="e1", 0x1, 0x0, &(0x7f000028d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00005f0000-0x8)={0x0, 0x0, 0x0, []}, 0x8) inotify_init1(0x80000) 2018/01/24 02:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000e5000-0xe)='/dev/admmidi#\x00', 0xfba5, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000094f000-0x8)={0x0, 0x5}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cad000-0x8)={r1, 0x42c6}, &(0x7f0000705000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d60000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000bde000-0x1000)=""/4096) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000261000)='/selinux/policy\x00', 0x0, 0x0) inotify_add_watch(r2, &(0x7f000002a000-0xa)='./control\x00', 0x86000006) r4 = inotify_init() lstat(&(0x7f0000536000-0xa)='./control\x00', &(0x7f0000916000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r4, &(0x7f0000f13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000030b000-0x4)=0x0, &(0x7f00009a0000)=0x0, &(0x7f000019c000)=0x0) lchown(&(0x7f0000a62000-0xa)='./control\x00', r5, r6) dup3(r4, r4, 0x0) 2018/01/24 02:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00005d4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000380000-0x8)={0x0, 0x7}, &(0x7f0000e72000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004a7000-0x18)={r2, 0x5, 0x20, 0x8000, 0x1000}, &(0x7f0000440000)=0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00005c2000)={0x40c0, 0x0, 'client1\x00', 0x0, "3f37a81442f9963f", "5d9cdeb8adf601820c364e47a792e22478fb46977467a060e0ffa07b8eed729c", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) 2018/01/24 02:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000a76000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000523000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000946000)={0xc, 0x0, &(0x7f0000b75000-0xc)=[@decrefs={0x40046307, 0x0}], 0xffffffb8, 0x0, &(0x7f00000e1000-0xd7)=""}) 2018/01/24 02:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00002b0000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00008a4000-0x6)='statm\x00') perf_event_open(&(0x7f0000a4f000)={0x0, 0x78, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000001, 0x0, &(0x7f0000cd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000623000)=0x0) fcntl$lock(r2, 0x100000000000024, &(0x7f0000a4f000-0x10)={0x0, 0x0, 0x4, 0x10000000000008, 0x0}) 2018/01/24 02:34:29 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x16) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = syz_open_dev$sndmidi(&(0x7f000001e000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000007000)={0x4, 0x4e1}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$sock_FIOGETOWN(r1, 0x801054db, &(0x7f0000016000-0x4)=0x0) 2018/01/24 02:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00005d4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000380000-0x8)={0x0, 0x7}, &(0x7f0000e72000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004a7000-0x18)={r2, 0x5, 0x20, 0x8000, 0x1000}, &(0x7f0000440000)=0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00005c2000)={0x40c0, 0x0, 'client1\x00', 0x0, "3f37a81442f9963f", "5d9cdeb8adf601820c364e47a792e22478fb46977467a060e0ffa07b8eed729c", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) lookup_dcookie(0xe7, &(0x7f00005a4000-0x1000)=""/4096, 0x1000) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) [ 71.940010] binder: 8322 invalid dec weak, ref 12 desc 0 s 1 w 0 [ 71.946479] binder: 8322:8325 unknown command 0 [ 71.967979] binder: 8322:8325 ioctl c0306201 20946000 returned -22 [ 72.010824] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/24 02:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() r3 = getpid() stat(&(0x7f0000b25000-0x8)='./file0\x00', &(0x7f00001ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000080000)={&(0x7f0000e8f000)={0x10, 0x0, 0x0, 0x4000050}, 0xc, &(0x7f0000670000)={&(0x7f000039c000-0x1408)={0x1408, 0xf, 0x3, 0xb10, 0x5, 0x2, {0xf, 0x0, 0x6}, [@nested={0x1224, 0x69, [@typed={0xc, 0x82, @pid=r2}, @generic="6b6614fbd389937087dff35366f733be66eaf28ed53b8bfa4aa0eed7b97568d69500706f41168387027612f8ac3a62ec30a76d733fdfe0840e4f5ddb80b9ea380e7e1bbd9f728ee0f7d31f2e5754225d181c4c11b6f60d5302809954d7776bf0b5e6d6c28ad8ffed6daef41f1094b0a1fb81cb441aaace6b00519b7c81cb83c3f4e2b28c137828af3c093e086b1cb9a679a28562f9a137ff", @generic="51ad55496ef25598478d2cba31892a04eada8466a71a05a4e9ede8513d7641023993a75f4b45cfeaf9cd583e0d59a547ded819e92bba109a7b21f0725e6db64e1e4e02c30f2aaa0b5302fcf7fe57974d8f21056d4abaca56c19a30724be92ade9b9c5c42e9558adff02ed3458bd84a330fc4b0457e8e16cc7cb901575deccb0bbd3021d6da59a6c4a2e9705231dea90a51da3be6d48ec5cc101a6b66b11d002cefae4f85e6262d372d2921946cdc989c6b64b7074c57407fc8f22912b4cdacf71a6acab191dc6077ff428403d3f2b62c4012f8144790325a8acd875f6dea8bd8a152b65573165a9fb6ce6a6a89", @generic="ae2c790d7b0c9bc202e48c670174ae3d35059e3e2d6aac2d37148ae01b4e86e73a72452436c3bfbdd2e4aec8caca591f862d078fb06089875a39a4931d2c3761cdf89e8367a45d51d98063bf65be01362d7e327d9ed98bd265f76e080ba831d3cdcf20269f19a3a41b82eb869ebfcba8b2fff2db3df6d08dc1b8c0c59fa597c6b1", @generic="", @typed={0xc, 0x8c, @ipv4=@loopback=0x7f000001}, @generic="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@nested={0x1ac, 0x87, [@generic="7761a242de50de69e5e0fa5082", @typed={0xc, 0x10, @u32=0x0}, @typed={0x10, 0x95, @u64=0x8}, @generic="b102b3f50f44ca3448549a45c060340c32c34dca8f4c019bbc8530dbdfb8d7df967aef2e5e7b524c040a9f0e1ba097f6ecfd507e6626d5c3a7f30ef3a8f83781d2e65f5607a070bf889623c8005c958b6ecd856bef7f8dfbfa23186a28aafac647b55c73160c4aaed78900ca7ef32f30908d2abb71603d800d41e636b51d8829bb854761c49c908db65c3a294a20db11b3590b114178004ea2a9f5731145", @generic="b6b783141529c0e8870034c03ef1f615e0758198691537e6d3fa312a0594ba0e7ca61476adea23c27796191ad5f13cb2af846a4f0b456d74d0241e365edac899cd436be861d34d1525aa3c36b1e283f6944e025fe032a2e055be32341444590f0aa30d084613559f5e214028d6bf8c2a69ee33d1a7a1d7e76caf0efd66f20b71d1d74ccf15aee53801ecbc6409ca1a7c621d091885dcfaca544002c6aecbedb627ee09c9a6b78c541fcea65c021ec660e200884db0ff650ec4832b8479f9022f00a383fdf8a242da9384ed00ce3d64b65700d91d2a58d67036f2ef1479a868de00"]}, @typed={0xc, 0x7e, @pid=r3}, @typed={0xc, 0x60, @fd=r0}, @typed={0xc, 0x42, @uid=r4}]}, 0x1408}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) r5 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r5, 0x540b, 0x1) [ 72.037323] binder: 8322:8339 ioctl 40046207 0 returned -16 [ 72.039751] binder: 8322:8325 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/24 02:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000f99000-0x8)='./file0\x00', 0x0, 0x1b5) pwrite64(r0, &(0x7f0000a17000)="d8c6a795bf5ea47a0cd4e20d22450324959595c180d17436c4d4fc9815f626ce464f7dfa9a49c4b9c7aa627bf89f890590bd773318ad27e9532c454bfc2d601e5e0f2bce6d19694b6eb57d22f902c5eb4684fdf76004dc4651bb416ca7259182ed85353cce155519af481c60a094ca8f0b16e91a5c8c1d11b8f9ab289de786a7bbb46c32c72bec46c4d905a5b00532a5f61cf58fdb8d6bf6274d5f821405bf6fb5ea86aabfee89bbe0bafaee7e03cfd1525ec7db3c7dcebfd0562d6889ebfd60481ef0e738fa", 0xc6, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000cd000-0x4)=0x0) perf_event_open(&(0x7f0000be7000)={0x1, 0x78, 0x7, 0x7ff, 0x2, 0x9, 0x0, 0x1, 0x40, 0x8, 0x9, 0x100000001, 0xffffffff, 0x8287, 0x783, 0x9, 0x2, 0x87, 0x0, 0xffffffff, 0x4, 0x4, 0x200, 0x0, 0x1, 0x54a, 0x0, 0x4, 0x9, 0x8, 0x6, 0x9, 0x6, 0x1f, 0x3f, 0x4, 0x7, 0xf0d1, 0x0, 0x4, 0x1, @perf_config_ext={0x8000, 0x7}, 0x1800, 0x1ff, 0x3, 0x0, 0x10001, 0x4dc87087, 0x9, 0x0}, r2, 0x1f, r1, 0x8) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) syz_open_dev$amidi(&(0x7f0000c01000)='/dev/amidi#\x00', 0x9, 0x82) getpriority(0x3, r2) 2018/01/24 02:34:29 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000038000)='./file0\x00', 0x48) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000006000-0x8)='./file0\x00', 0xc000, 0x94) open$dir(&(0x7f0000038000)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") truncate(&(0x7f0000033000-0xc)='./file0/bus\x00', 0x0) 2018/01/24 02:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000550000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009f7000-0x4)=0xc) r2 = accept4(0xffffffffffffff9c, &(0x7f000087a000)=@un=@file={0x0, ""/108}, &(0x7f00006a4000-0x4)=0x6e, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000400000)=@assoc_value={0x0, 0x40}, &(0x7f00004c5000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000347000)={r3, @in6={{0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9}, &(0x7f00002de000-0x4)=0x98) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r5 = getpgrp(r1) kcmp(r5, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/24 02:34:29 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000897000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00007d7000-0x2)=0xde1, &(0x7f00000e6000-0x4)=0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000b94000-0x4)=0x4) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:29 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cf000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f4a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c53000)={0x0, 0x0, 0x0}, &(0x7f00004af000-0x4)=0xc) rt_tgsigqueueinfo(r1, r2, 0x41, &(0x7f0000bef000)={0x21, 0x3, 0x1, 0x6}) unshare(0x8000400) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f00003ad000)=""/73, 0x49, 0x0, &(0x7f00000a9000-0x10)={0x77359400, 0x0}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000814000)="", 0x0) 2018/01/24 02:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000248000)='/dev/autofs\x00', 0x80, 0x0) socketpair(0x1a, 0x1, 0x9, &(0x7f000071a000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00002b3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = socket$inet(0x2, 0x3, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000ade000-0xa)='/dev/vcs#\x00', 0x1000000000fffb, 0x10000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000896000)={0xfffffffffffffff9, 0x1ff, 0x8000, 0x800}, 0x10) connect$vsock_stream(r2, &(0x7f0000298000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000813000-0x4)=0x0, 0x3c) bind$vsock_dgram(r1, &(0x7f00007c1000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) 2018/01/24 02:34:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20, &(0x7f0000560000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000f44000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ea6000)={0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000ea000)=0x8, 0x4) 2018/01/24 02:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000005d000-0xc)='/dev/autofs\x00', 0x1cb000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00008d7000-0x24)={@sco={0x1f, {0x5, 0xbd1, 0x0, 0x916, 0x679, 0x9}}, {&(0x7f00003f8000-0x9b)=""/155, 0x9b}, &(0x7f0000a38000-0x1)=0x0, 0x40}, 0x24) openat$vcs(0xffffffffffffff9c, &(0x7f000092d000)='/dev/vcs\x00', 0x80400, 0x0) r2 = mmap$binder(&(0x7f0000771000/0x5000)=nil, 0x5000, 0x8, 0x150, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f00004f7000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00009e7000-0x18)={r2, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000b5a000-0x9a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, &(0x7f00000b3000)={0x0, 0x1, [0x0]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002c1000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d32000-0x4)=0xe8) 2018/01/24 02:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000014, &(0x7f00000b2000)=0x1, 0x27) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000496000-0xb)='/dev/hwrng\x00', 0x20001, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000f8b000)="e1b9bf698668459213f09ec6ea50ebcb34c1ce61aafd2fee4cbd87d52d83fa2809c8977e28bbebe06b9a3b35dcada88e99e2e068fd7032e90a8aee3903d0601778f2f6fdba94edfad3d6c3f407e906e4f44887bbd364a678b70ad57a93bceeff8da145d69ae7359fd0e078239b117e56813690e2350c8b17bc2d673bc879b540b48ce41679d59b58609f638f657a1bff67d3", 0x92) sendto$inet(r0, &(0x7f0000aed000)="db", 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$inet6(r1, &(0x7f0000be8000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000512000)=0x1c, 0x80000) recvmsg(r0, &(0x7f0000662000)={&(0x7f0000e5e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000064e000)=[{&(0x7f0000aa4000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000fbd000+0xd27)=""/123, 0x7b, 0x0}, 0x2) 2018/01/24 02:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f8e000-0x12)='/dev/snd/midiC#D#\x00', 0x40, 0x400) bind$ax25(r0, &(0x7f00008ee000)={0x3, {"ecc0ce24d9eee9"}, 0xffff}, 0x10) r1 = socket(0x1, 0x7fe, 0x8) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d4000)='/dev/vcs\x00', 0x400200, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009ab000-0x4)=0x3, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/rtc\x00', 0x40040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x55}, &(0x7f000005a000)=0x6c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000716000+0xd9c)='/dev/kvm\x00', 0xc280, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000420000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d7000)={0x0, 0x0, 0x0}, &(0x7f00004e6000)=0xc) openat$kvm(0xffffffffffffff9c, &(0x7f000027f000)='/dev/kvm\x00', 0x2a7fff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f00005c4000/0x4000)=nil, 0x4000, &(0x7f0000832000)=""/4096) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) tgkill(r5, r6, 0x21) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00009aa000-0x4)=0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f43000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ptrace$poke(0x4, r5, &(0x7f0000dcb000)=0x0, 0x8c) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000830000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/24 02:34:29 executing program 1: mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e78000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000148000-0x1000)="ff6282056f4d91281cf3fce8042347391f5f0dc4ca7cdb188747ad96ac0a52bc1a32a8d440b142e162c364981e4e8bf484c35215e460b158632dd2241703ebf749ecbe00295a2d477423e73d7d716b3c7165431c20bd9dbd33044c5642e9af07abf8f189dda7f9c5f9bf988be0454ec685769a72844bda81be7a954e8d51c563d560e876d71bbc41a1114b9fef6a0fae31a70c6fc248ca493c7925320dc6535bb9ba82ef53c8645926d2081a327d84bdf10561a2d53d3210832ac156b4152d3ec3e5ef5f89d9e7c84d4a3d339dabac45aec5773807cf763d5734c0acc1cee9c776e071f130de4a443f0ecdc020642d3c5276a3711253085a8abdde77fd1b14f8dabde2db0a222a1cee7cddd08c0a25ad0e09fb7f666f827d8f2e37127b79d3309d63b60fb7da98c139ff29658737f053672ba23609d274dc00175d5afdac1bc3a72694b027f5c1aaf793c86e318d0ea72fecb284d9f002c206d3c8614a5154785fb66868b1b5535f3d0579821a17e5471ca21ec0d02d24f35f438351538ba7cabe24009f0241c20e996ca17ea2ba96106002c006d4e6478aaeba7b960da5e832a7346df8b54646c1aa40566b83c907c002de4c04ddd8fda1273c2722c97b9ae45e86cff0aeeb264c6d0f47d30faec055dcaa6c961b3d451a90783684f876b151f5b3f71d2e23c40619e5a0b6d40e2d6cdb7b9fe0a61b65f4032e9788a1db5f1cbb564674c4701ae397088c9d4853487d81c5ba422429131155e954ee878a8ef4186667718959db7825270e3e1f2ed9336a2e5d3f5b823f5922b86a32b1008a08e14fa2bf37846f53cc954dd0f4b8866b572d07e23adcf8b8ba0ab97f6a5c720e09b2f122d16b181fb602bccc85928a73d86d7a33e48dcddaa7eb9b258c6cd4ff7ac5765f71130e87b7c3dca2a0df7f2c8d103ae5ffb49a253c6c90b9828db1e0fc1e03ea61012dbcae96f8f80878e15998eb508db5530479c5f696985532d0b3b9f4682aacd79ef760c0c8086718411f5bf8f8533b896ce5c7025dd524d41196b6c42143b1d77ee62cdb1825ef0724e3f90223ba65f86d00803f17ad7c2769e7265e6bf3a90b748bc60b49ca06259950211cf91cb1f7819d0d585f41b375910c627025441c0bf2605b931cf19a33d03cba909e6f41009733ade5d3cf0c08f54f13db208e1da5c67f68ef798b96df3cdd7f84c1b4123fdffa11ab0c4aec08b060293908120464f9e73497da4589900981180531579153e8a84dee15384659c328d78e7c320d7d4f07dad151235c7cbf3b2b1dfc7f32e6ef0f9f141ed94ebba3265222c161dac15e91b904dac2469034e1ccafa2dcda63c4348f76f742495cf1410f0153024208b2427f3e78b1af3a7aed55d7b53957d1cafd3be4111c940fe200445c98fa95fd9806516981008fbbe5719876cbf529f9622da1a77125cbd73acc1766fad801abba1741d6ab9b7684e86bc5726249cca7ac9cc8ee2e1245a109f7d6f10da707d844efad552b6eef73cb6eb7ce074081612682d9921714684b84c6f0b1adcd920506b0184d9ca8dd3a74d1cbb3bcc6aa8299c9ae00781a66f5fbf833c5f885252d2276029d48559e35863226e37c2d3c17764fd1898662d0178422e78077bbb16dcc0dcf5b2c34661f8c2d5735cdd7b44dd671c045030223e784a08bcddc3304a13abca4ede51292d527fa545a04fb3ed37a189c7284451eb99f3e94bdd27448f2837b364b437dd5d4cfc9ae8a34388f10e35a2d1a64041d833af5b2cb37274c665881c11786b1fb133c70117e4198ae3023d472e223048d419be18f9c612cf757b510c3999f799ead30d3b768f3b02c0525800ed86e00ce4638a1602e9c0f206a9e0c5c91f7962b87c165f0cf45493074bd0bf20b2b504300098133d812b9180048525df1b7061c8d2e7dc9136c13c6000687ef30fb19d046219b2f37a766d11f0e60d5f7ca7f4000461d152de2aa7da6cb30cf61defbcb3041e9a34b2898382e78d2e2ee7b2095a1543fb286efb8bc48a179f2a32b393d5b6fa00877c4eb7d7acd3f6039d09ae260c403254c82ef72e39c4b67b138d11b433550345c6d096038bbafb077b80dd5283ab843c51563c8309ad0694b8389d798fca6582bbc42b5de17be2c7f3ec181ddbf6612af4b690d3b76f896dff1d46d9e3a8e92d2e01c590dc2dcd84ca46a94c223679132793b90bc8b4487bbdce8d68fee40d40b6a36b9de48a4bf87891e3b49348d791567f4e0eb68d9f06ead8ba50d8805c188c9db46c87a0f75730bbb0b2871a2f8fece3bb27a2ee9f9cf1782dd575946e4c3ec6dbe8017475d9bcc729eb8b2e70e9280730d7dbbd64f030a102049f81c0f22d5e983c1957985fbcfcd6f979ef8b7aa8ba9f95fb15164fa03e36b1a6845f1605382bdc3f9bac78f4b0873b22c3a54c53d6e6d17447b3fd9543790de58f8c91ed2a71d955a9ee8b007d606a1755c34b08aa921d6878c3836d989255a4b2238ba81c6d1943d692c9580e9a863c653db2503718f8c4fd7032f8161a8057d4b33efe34f0b47f81be57bf183aa95998ee997cd1eefd4255e4f5d92c3233401b72563a7c12e1437c28fca39b2bca5599dca0943f9469d3976bf238ba6a2763ee659b03cb35b396d29f1771fa89fe17d99840220780b6a9cecf1997799fca70a013e5a2bc593678bf2839849b52f0e2b11aed8741873e401261fcb9b9ab9d65a1315aba1a1deab8a186846993698e1afe8ec546b065d40cd8784b04b12ce7919d1d1c964a3aa42b10f421c0020709a9831585d731a82c44ae9eac3a81b4f954e5c72fc2b0e8d7c781a730a589437d6fc6d26abc8504ee9c529ffc7acd206478a18a75c48c3d899a86a7bb3566e2a7a99fea928723e0f720e2f0d57cebe451804cfcb9f1180ec5ccbb011d3ca64c16d08a398b6df5533a7925fcc1e4c0dc6e0e5cdeb56a02d57ab83d6d6076a67ec5eec447d3bc76ff1c8e5a00e1353104ab94cb1c8874bf8d75e5b65f5fee40d8462dc5096a41a4aefd1310308e24c8d47da70106b641e7a85cd47753995030c5b200f9c34b895bc821eac12ad60811f451e4e001c180e2ef7bb89c0ada8ead6e3ed63d4287c9f828d46857b8615d13f4420e77071b62fb2ced75042fb8f6c573b401b11d09f05161ed82babdf5a9fde78cae17cf545ca329a9a0ba784b63546d4027d5ceef370388c4953c71d7e1a79de30f30b90fb944c11e3624b24cf951b6aa54042c33306422289ea0d647e96c28992bf8a5efdaa3001082dd5be5860427172525894080e7f9830d70a89650a5a421a66d2c16b5efdeb8e457b10d4f453ae3b3c1a7d75ffc104df37bb0daf9090c1378125ffff0199042e3211358ffdfb74110d28d7ccf8da8526355e95775f8d1202ad104079f42692e7ed177ffa66f622e16959a738830e4eab2c96d3cb5927415cd734ffdc79c4d0b9e13cdce7123ec59ebb1809601255cb303249e3384f8c4d21d4bd84652ffbbbfa6f77f2a6be7021c2b96c73912e3a1c6bc441db732869ff45425a6cfb65997ea9caae432810cfeca3db8f54695d3e169bc02b731f50ee1c2e15920790944ee41661bb0eb7b4b35b8d19df5ffb01f28cde6be6fc70e163958377110c27d7b184d3982d29659e075d21c417e8d1172df44cf117996774afd8bfcec554bf179bfb104a4b14e2f942303e888c7d8abbace6b0b74543bca6fb9b3954e377c638d85aad49b26e641ebb0a5b362a4d723d110c135e4069044d421378e0d8c7e84ce43650d746325fdb21fa1ba546c620cf28cd2547b935cc072dd608ae54b04766dab9d182029d3e3345852da1546fc74b6b8db55aef4f2ff75df8115084a05558e9b326962747c846d3ef29726a619fb01eccedfe785a3e33064b92d225d0920bb40864e1fed7df8084890ee1761301b8e7b72bbc780ec54855ed3aa4f8a8639754f9a05b6dd45df634dc80023e0fa71221956a92e8d0e0f7f8d442fe8a958faed0cadd21667668c71da4b19547b0123df589b07e7787c84317d13e9eb95cb304b1c700f476cecead48b1551cbdb8c4f8a4e54ed868c92f5bd7732349198712d6cc8f48fcdc14d8d810a1db7c17167d095b6145baae310526a84ec9e69427f7a33f1939e91d98ca47bfb466d174e1d667e4150e5a61ab3db91e3c60ed66b1241dbab613a0578e2a1fb66912222ccaaf086ab9f18c8fb22ecef57c0753a1537161509abfc7907e4d2b6b6e053927509830dd10e9852b9ea75558d59d39b3e356c54206b9047d73c13556e7b4eb7a5d54a05a6034fab4ca3106c1e16042e1538dc589a19967985f20040df4a953ae58bab863852be93fa623ea4355b03e87a43ea2ce1c05e2848f8e5118ba8eae711bc4c9cb3c8e1ffdd99fd1c762e60c014316abbc9f545fc2a098972fbaadcef223baf11a4d882b67951ebdca76c7e8244d4d13ddba4609e6207ee2b6658c03a914880563abfb2ff84cf63c6d9418ed883eee2f8e2efa72e413d00d83c912e1ce663e25988b0b5082850c7a1f7f832c2534f97162f5605a6f43a580ea5cc4ed6bf06cd1046b6e58e4133425baefbdf69af30388631803a4fbf3d1ead950b231a01390826d63f9003194cc8f3fe34ede01109d7d672ee72fb78b7ac850747be3ffd3b27e93674d733a4a7aee0b5e95099bc1c42f5a2be23698f2fd768cef82b5b2a99ff8523efb88b7c7577efc1f442ef303b1a46c891c533108ecf7da6cc81a9f27545d6fbb1b7d3cc3c2949cab8db37f032779d22f1d8df6dc59235bd5445d1f03fcfd63e75bcd6d88e9ed856a5fa67656bb0feabba9f5ffc58c53994b7905f7cb606fa8474c2fdac61776b7f963169838c358cf40cc61a5601413e01e29609e9a7ce3b83ead72faac56e7dfc267cc3e816af0ed987f811f5033552c749b40e4ea2d9d56b1cdc9239e9f7df30ea6dd747ec739614c674a6cbdeb45c7966bd50c18fc5feaa8d2b1d6011a7938a237475998b7d09ca64c1799fbdc8b44a6b5c3bfd7778293768848dbf4459804b062e19524f16c35a608a401646931571e81c2d44bca2fe84cb872e9c7c1f2f293422308240aef9312068b0604f3c3ec01596c7e8c338fb5550e48f1d85d45cd77a67bfdf6ed966429c098f0fdf8197c50970711d3a482d9062ad25727e21b05bb1825b0acc8859efc4ff32d8e8cf6e22fbe0dfe310f1e9416a5e89c23b0d0a9498901a9366e2e8bad2ad1be6917303145a8d4325c028e955e5fc93b4532db76c72b2aa4b44539830d9d7013934486a18c905aeff872853d75c4e7173e0dfdcbf35dbf8e32fe0a589dbbb3e9a28156e27f1150f2fd832ae45c7c5f9662f959d9e084f414fb478b8de41bb6c4a60f9e424b8405ae97bd4f5ba7f7ce9ca575fb0bc8d2dbf7b849da77f4d0f88c81742ff5c99dcdd201f5f5d7a3ffecb8368a242115141bb5d7d42e47ecf1b465bab19a43a5c4e23799a777538c123720d39432a63adf5b7c1c0a9bbd9d85c6d36ba1adb9485ba54fb07580feb19dfae36bec0477115933c9d503feadbc3dc3c5549e6f0a8770cace4fa51bc4998406bb840d8816275db210afd67ba7b169d6f1881b8a3d71632928fd93deeaa62b669581feb3dbbef828d85ad6d4beb3eb56a695698db0ba244a2da0b2a921dfda0bf8fc80c9f1003207b0aa075d40e76ac4aca391a64945f8548beea1a752a5cd957a0118384f4696a988b656526bb1be22bfaa76da780341238e91deffc93b5716631b8dee60aa17c2871988aae8db28161ecffba170a608b7c52456a08b45bdf4962bff673d9ca7124c") connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400000000000004, 0x3, 0x0, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/01/24 02:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009d6000)='/dev/cuse\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) 2018/01/24 02:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0xfffffffffffffffc) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000172000-0x3)={0x2, 'bp'}, 0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) syz_open_dev$amidi(&(0x7f0000a1f000-0xc)='/dev/amidi#\x00', 0x4, 0x440) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f000098f000)={0x5, [0x4, 0x1e4, 0x8001, 0x101, 0x9]}) openat$audio(0xffffffffffffff9c, &(0x7f0000b91000-0xb)='/dev/audio\x00', 0x40, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000190000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f00001ca000-0x30)={0x7fff, 0x8000000000, 0x1, 0x100000000, 0x1, 0x0}) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000cb2000)=0xc6e0) r4 = syz_open_dev$mice(&(0x7f0000801000-0x10)='/dev/input/mice\x00', 0x0, 0x200040) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f0000a7f000)=0x2400000000000000) 2018/01/24 02:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) umount2(&(0x7f00008ee000)='./file0\x00', 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00005ab000)='/dev/usbmon#\x00', 0x1, 0x40) mq_timedsend(r0, &(0x7f00002d7000)="6d383bb57f83ed54e3235f66d5dc8eca9c5835c074877a082ecaeb76ff7d3577695623ae0212eb1a12ca4c3aa316f8db6b97e3b2d6625a", 0x37, 0xffff, &(0x7f00001da000)={0x77359400, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) 2018/01/24 02:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000bfe000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d56000)={0x0, 0x100, 0x5, 0x7, 0x7fff, 0xfff}, &(0x7f00001f4000)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000825000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000ea4000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bc000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003c2000)={@common='syzkaller1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00006fc000)={&(0x7f0000eaf000)={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f0000e9a000)={&(0x7f0000130000-0x70)=@mpls_getroute={0x70, 0x1a, 0x0, 0x0, 0x3, {0x1c, 0x14, 0x0, 0x3, 0x0, 0x2, 0x0, 0x1, 0x200}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r3}, @RTA_DST={0x2c, 0x1, [{0x7, 0x1c4, 0xffffffffffffffe1, 0xfffffffffffffff9}, {0x8, 0x4, 0x81, 0x9}, {0x8, 0x3, 0x2, 0xce}, {0xfffffffffffffffc, 0x2, 0x1, 0x2}, {0x0, 0x10001, 0x9, 0x100000000}, {0x8, 0x6, 0x3f, 0x2}, {0x2, 0x6, 0x217, 0x81}, {0x1f, 0x28000, 0x7, 0x8}, {0x6, 0x7, 0x9, 0x3ff}, {0x0, 0x8, 0x0, 0x6}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_OIF={0x8, 0x4, r4}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x4008800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006cf000-0x10)={0x7fffffff, 0x200, 0x3f, 0xffffffffffffffff, r1}, &(0x7f0000bca000)=0xffffffffffffff97) r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) read(r5, &(0x7f000045e000-0x1)=""/1, 0x1) r6 = syz_open_dev$sndtimer(&(0x7f00000dc000-0xf)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000824000)={{0x0, 0x40, 0x8, 0x6, 0x20, 0x2555ef7}, 0x6}) 2018/01/24 02:34:29 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000dc8000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000143000)={0x3, 0x2, 0x1, 0x0, 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt(r2, 0x1ff, 0x5, &(0x7f0000c51000-0x57)=""/87, &(0x7f00004a9000-0x4)=0x57) r3 = memfd_create(&(0x7f0000983000)="1c6465762f696f6e00", 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000160000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x100000001, 0x4) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000346000)=0x0) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x0, 0x812, r1, 0x0) 2018/01/24 02:34:29 executing program 4: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x80000000000001, 0x5, &(0x7f0000f51000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x3, 0x7, 0x9, 0x3, 0xffffffff, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x96)='GPL\x00', 0x3, 0xb6, &(0x7f00009cd000-0xb6)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = dup2(r0, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a43000-0x24)={0x7, 0x3, 0x1ff, 0x0, 0xc408, 0x10000, 0x49, 0x3, 0xfffffffffffffffd, 0x1, 0x7, 0x20}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/24 02:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000aa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00005dd000)={0x1, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004a9000-0x4)="71aa05", 0xfffffffffffffe61) r1 = accept4$alg(r0, 0x0, 0x0, 0xfffffffffffffffe) sendto(r1, &(0x7f00005c9000-0xa8)="", 0xfffffffffffffeee, 0x0, &(0x7f0000352000-0x10)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1", 0x0, 0x0}, 0x10) poll(&(0x7f0000b5f000-0x50)=[], 0x0, 0x0) 2018/01/24 02:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e76000)=0xff7fffffffffffff, 0xfffffffffffffff9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a47000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000725000)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/01/24 02:34:29 executing program 1: r0 = gettid() prctl$setptracer(0x59616d61, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00005d3000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000305000/0x4000)=nil, 0x4000}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x3, r0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000-0x14)={0x1a3, [0x838, 0x5a, 0x100, 0x3, 0xd5c, 0x800, 0x0, 0x1]}, 0xfffffffffffffdae) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000003000)=0x7) sched_setparam(r0, &(0x7f0000b29000-0x4)=0x660183c9) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x2, 0x400}, 0x2) mlock2(&(0x7f0000626000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r3}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000002000)={r4, r5}) prctl$setptracer(0x59616d61, 0x0) 2018/01/24 02:34:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a18000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000382000-0x8)={0x1, 0x1}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000eae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r0, r0) r1 = syz_open_dev$vcsa(&(0x7f000044a000)='/dev/vcsa#\x00', 0x100000000, 0x2) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/01/24 02:34:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c2e000-0x28)={@common='gretap0\x00', &(0x7f0000ce8000)=@ethtool_eeprom={0xc, 0x0, 0x3, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005d0000-0x4)={0x5}, 0x4) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) readv(r0, &(0x7f000085e000)=[{&(0x7f000080b000-0x82)=""/130, 0x82}], 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000097000-0x8)={0x0, 0x0}) 2018/01/24 02:34:29 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000003000-0x24)={0x0, 0x0, 0x7a2c0b38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 72.515399] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 72.526736] QAT: Invalid ioctl [ 72.530456] QAT: Invalid ioctl [ 72.553843] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/24 02:34:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000021000)={0x0, 0x800, 0x2, [0x2, 0x4]}, &(0x7f00009b1000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005b7000-0xa0)={r0, @in={{0x2, 0x3, @rand_addr=0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xfff, 0x4, 0x6}, &(0x7f0000e12000)=0xa0) 2018/01/24 02:34:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c2e000-0x28)={@common='gretap0\x00', &(0x7f0000ce8000)=@ethtool_eeprom={0xc, 0x0, 0x3, 0x1000, "61781eb5bb74c96e942301e178a34f508b0eea56843975cad60516285f928eead90944dc166e29b9b1f72c80d0e1c9ce2a6c29ba73087f54a757f49c1cb8eef1f11ef075e617293eb4be87b108c39dd9dc93b3f4fa7160e9ff94010b47145109795c73ee4e1e96d39c7b5627caeb578f127e47fd632b1148b9822c3d88c54ee670612061f7ab78ba129dfe190f7572b8e67d6aad44de0a9081621a7d4117641e40a78548d332322854754870319cb8b5333dc0dc3b2f3892bf98e072ec795584fd3f2ee254bd11b04592fa66c6062d8ae9201b5b299dbb392e409ef7e49c4addf525840869e3e1e25854039ceffc46e9fa27224ac56d9edb2b1c2894f8f1963611da989d6c3e04772774ada273bc57a68b74af9531deaadc21bcfff24808379ddbd39140eed7b9b4ed4b91dbbabb8d6baf2711732d1fe6335731045df532724b7ce00e17eb7bb0ea93e6f03c467f13d2684f313877ed71a22957b3017498853acd3427600991515044471f61857913efd9a00ffa7e65dc332c42db5fb65beb1e5eb0a9046c323f231755abb426cbab5c32e1fd0b665d1bb6f97369aa2fbb13bb976bbd7b7b1cbdb3c4013fae1dbd4ff2d88c06086e12dc9840b8ce9cf7be188cd6875c681379b0b93f95738f0e2a7e31a44027fceb4439304a0a8774270d65b66764ae53c862d971b8b12df3da07fbb0b3d2b44ea5c219a156e0ce0ccbbae8bde8775d99b31c904dde3d0742a7c33ed1da28d274090321b64d89cfd8b5c4d415505d29c034e2cf7fceb4eaa5dfaecd8f82262166f6f5291ff452fbb638bfc902e7a2b6e35e465faecce0a7553adb95833335b13c760900c8af6576b2561b42744b8705ecac415c06c52b382ca5c4e81149b78bab997f5b28555a707ef41463edf91e7c2568a71f8e2a59c3ac407f2a168a886b1d0cec87e67b0cf2c76d15bd9c7b2256e3238f9cd0758125726ecc94f04f4b5fb7eddc05bd48c60d86c26fc7c94e4b7b552704e6791397e098884e4e2a0a1d85c09324c2693c6bd2fb545c11ef93c4a11ea763ff4cce482496e99ac54b33d211f332d2f25bd3d32f6f0b3f263c58381a8881d8ea6e169e5000a983701cfaa95498c9ebae50e5bfb0f4bcfc483b10080a26311ab4674847ef95dfe24fbd356bb8535df01bfebf6dabce41298cc2b5062e8a4ad8d88273f8eeeab37fa8c42a0aed7c51fd228bcbf474a047d112a65dcbd31d7a7a81273d5d08e96eaec1cde8fa1c36cb571d7dc3c41d8134dc62c4e4daf77a8353344873e6362a3a827f13140a91a9444edb76bf2fb7b8deb3cba6f6999f5698bcd61acd6c48384780e826ecac5aced19431c6272883990af307612477ab69483f2c4a0468279300d65fa0695e45f9ba043813bceff796f4746daddbb421f2f3d248d9bee720f9c6ffb843d090d0077cc21af8bf38f35352fd555db6f04e8d0fef86b75c12814d2d5b32fec95e41889a5e702b27e53b48bec11046a45711671279a5eee5584ebe1e3a2dec7b3705f66b6b4bfe71d0bc17a24598b721e4bf81b53761d4afed6086d63dda3f946a55d34c647a2e624204baa59b3d913b87a4a099e24a00c9d3371b6385a3ecce2f40dc219b30ceb00c36beae42c4122b12ba51189ad6eb32ad6afd2f016ce5ea0540ee70ac72289b6e9d6fe9038467b6cbedf0f0a4fda7576785f1947336fedca8d5166098858680431e9f5489f533adf199070f2d9af7f25f54285ef3055019b02345e8a46781a474e71ca764c358bee583aea1d992626d7f9b37161e8bf73546d12dde7ab9c4e6b1af8d0e839c34662773f3961992907ae4ab6120e6eda5a815a83b6915accf7d6a9944bdf424804a44b3698d81d783c3077ec4970dec1a632918a48cd4e2e15ab854a31a3029c0b01d56ac5a6ab719479566a5b16890cc8933d8f154a89235a7df5c6bc5fc793278aef2d6ab37d391cdb342ad3d15b8383a90206d8c483230bf79c7f317abc0b4f5d95671f7d5027916a0a215a0fefffa7ee465184134999558dd7bac26bcc322ec18908bc7482fe6208a5950ef92c7ae72a3473fed122fc99ccb08ccc3a71a94cab0c54f90e1c0c3e3892d8d4d1556de2eca28645e2cab5dbc0fe18905c1b7e92a112ba6981cedda68db9f219e2777d863508fc8fc7c50529224387aebe1c58290d59d6aeab59586302fe9f60df6a988e1c1f54487c8e0b9b9fd7eb6552848121c547ff17a955fb137a4fd9a1a1c948dde8f3e6e6dc5949473ba9d723904bac7cf851b0b77d5aea1c97bb11ba3d374fa518025d36e756376523ae9b8a306c647bdd8c0e7e1db60ef48292c89c6f8fa4390ba378d351c63fa7609fb016f4e5b5c8f4bf832e6313618880e38e52e45973cebfacfc2dc43d37449d2b7455a39b520de3d661b50a3084883b96451e901fb588c41ecddf0417691282544feec2c2303361643e0213813f99cd4e76b516693e9c40a8de6ebc1b070d01a47dccf112882f0e81b41ff3417de0a260c108a72a6a1ef6bff9b530a448949054a8825238e2ea351407f6dfa24a7b91716cdee21e0a12a65ebfd03703b15ca4fce3d7f032a577a7ac8047221c0d2190e26dca95a7861c23f996796e21704261ec1a4fede745373623ddf48ff2801130ef2b491c4fbf00ea1b2fa86309995527908c09f3f08da21c473bced0105dd5bfd9b0a9f90ac6e5d661329fd8eaadd59e26de97eea7844874423c40e0da02702f5ce920e5b68bf85a8f08507c81391d1ddb153165806485a42a6292c935c1b09b07868adeb063f53b72fbac4e3d9b028df242a4e633374077f189815c3d244456ad28213a4645e945683d0295368d37263c8ff17111b89c21a7c85bcee3ac6117230e8dacf0ca66756015d7598ca70bb86d233cd4e9492ba80f7c6e383f06513a356391bedd100d1eb902e919dc3c173c1e3da7408b5aa52efb57cdfc3331f9ef7dc1c53d6e15821a2de27311e7f7ce2fa982b9e6144a372eee6318383bd7fdfc5405fcb76b6d8a3022b3a5c9851ba264c89dd9656478cc6ab0b9daf1bb6cac43b7016b748c8e99b1609fb84cdbabfdbd9b3f032e7a2c8c2dc578ebe5d40e282567c8806127857d4c6b3908aa2a113e1a0670797c8233844a1b4675ab669dd0c82f854268a5357c97f15159e8f0aaf55f3691b6f7432c317149e109524d221d95469eb2248a6c42e3e0c4db579bd494d416c42d06f00f4aa8d8969015f6cf1e1ab49f744ae4e068392dc59c88f628498c8b78a228ff0eae3cd7251017de14d291fd7bc35c8a621d4a75ee7085a15198a58a242663ff1081715ccb167a5965f955a2d344108f179b5dfd6a13d8f340339e6d4ac2e7b59d1413de3dd5b49fc89a2ee0b229d4403340f72893a3bc80c07852a4e65825aa45929e482983580400ad13c1977fe76f871f2b1a90e0deb3180199379f019e1a04264641b7c1d449fd4ce01b65d4bab4965085c43ed71d562660043fb7a667b65ecba12a5fb8fb2a4b522d354f8cc92b932d9f79c3a98f44bbc56154397932f64741b3d3b0316a46d65acf1fd08ab1be390292b3d9c9e40012c03473ee7d59a8d2e0951031a5b55a0c03e1bd47a9e392e869d9a12913215f13dce92fe5f4f4bf7a8492abc09ed25aa6c351030657628ce44a212873634da2d092d4e492520683daea1ed4074abda9f5a845ddab5e6cb9d865f9ae5f505cf7809c25d5a44465c92b494326492907856457669ceae7b3a21c028439a597626b9b8107522d87132d7beb407396dbd2c2d20aadc646a53545b7545b9131335f841b3ccb4178e80b4214a61a82e89d1410acf78f6afcdc6fa3ac1e5428b4c9a9cc081cf662c54be8f4fbb53ef8dc7712e55412c40a2c7f11c5309efe54d0193e06ccb01abb0ea4f131f7fdee4944c564ebe10f7c72cfae05c18008b2538bfd0d164483f60e22ff04ee4a66c81b9fbfade22848380d044fa4ef262f4bce28dbdfc688160a6236b43c271732751026d479cf2fec0c6e625e9a2a2c0285f405b99f7d400609e2b9fd9a9ece65840231d5b07fb075e97396c6ec62d6becad3bf5ed6923ed9bf0a0ab25e7c04813e804e75571c059b40b559ff395631547718b2c22f2fdee0d2df4f03e6b25058d9a959bd65774e3d8e73257a11854ac6513ef41c7d246b8784c1ecaa9445d728b126a7ab9cc58d70efae95897722ed62938496b19054544b64da3de4820cc7cfec920e79597266370da89ca99c1c35e2edd29c98f7e35da6c7aa6252295767ced717d8282d3eb3e081b23af604785113087f2a23787cfd8a371b745dc809f7c65a7a1550470a63249f5bd2ddb39b3ed02b06f2bd15c4522c77ffb36c05f3bac759ab7723f62b18b55b49ff0fdfcf44a6ac48c9a6193584913035e7a544e17befd63625600065d81f15da7d7bbbc39161195ddc15d5d33ff4f9c7e0f07fcf536bdf0c8964a8d2962096f6b3ee4536d5de2257a36fc46af8fecb26ba4eaea3eac40037a7852cd5f32ff3e926a190db0c71714d1ca760460a131220d52c0dfc6f599a5879a1c662dca165202059547cabc0d71076f4931d51b35683f2fb42927c3088ecbd9e46f4abbad84fb1f186ae0f4c09922970e4f4f36d993b3fafd70807866674ae7f6bd9ee0b7d0e4fa7a7d0bbc350085b37bc387b8f21faaa3648291e6b95e11c4e4425748cf533e7e40174284bff0f33cf2c5f17599764a7bbd2af507dc8f77e059269e71636a46ec5313692a92c29b4b52ac2db337069fee031d7bd22fff10e2e920a450103ffd3ed66d4ea3e336233228644f9ce1d48d97259f62a697cb91d7a07fe1b77f1fe1795ef95fe9f2a07d8592b30f89082cdbaf0056c695afe493c1d3ee447056d3d854478cab660b805f137026cebfd12bdd6c1405f308083a322cd1710cbe396a8e7c19ed4ab3a2d49b74034054c8bbb6fe27ec568fdea411585ce10a8b8a278a0732c5173f6e3494bbeecce15e58e8a174398a3e6f6e8e5534f9ee8232281e0beb5512511ce58c55a912b93c76162dd59a8e3fd7f096cea07a3e80d49b95b3dc7741159258bb1f03ca2ac929860d957232879e0c93404ee0d889d3182962502240e33d818923e50659075f8f010aec0a8f6981c98f569b10451d1f3eea35cf5ab50035882eac5a21a2486ab9f947c1c785dabe75eab44a858b27a2ce9799919e0168d1d98c645607f66233e6a2a8367a56a1d999a6d483aa12bde7443e643da71cd9abf4a031593b7ff4552b375873b44d2ca25f4aa8c96ed75f1acda7c01d780398284e1b049de5fc8f8a05715c5bb87995790e2308a36a6be5022ca25d3826f4e27b5ab372031f4854a3909a773d922ff11d03c37f72af0c0dbc2c145d967b0c8e473b068783601faafe4e24644a2b5eab34d946b68b13efc679e6078c692fdb30d50993fe07d50fc46f55efd0fef20c2b6b3c56614aeaddae9a14e5349291914bf17f0153d97177e6d8234e03f6041d3d54bdf9ef8b2fed4fc4fd6fb8dad1040ae68d86c55721c3c0e1a6f7dd5479fe1a82c76fe70b6be5868ac101c89b0045c5f100faa9a43ec17ded9444300fdb1abe92c6e169f4cde85089d15705127c67a9b442c338971ff5656915f7766add9520f627c7d030691e6815f97b489771f3249af1022edeeca000c469698894ab1028388bf4b3d02ebd9d0e6cbdf07b3c31d78fd8f816a920f0fd9911b6aa8913d5f53842ef635797e01b42e800f04a15e7767ec869cf00d1c37d348aece58974e721933a430ec2b58df11c0a0d5dcfd8a877997f8ce98b2788f306cdafc2426757c78665e738"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005d0000-0x4)={0x5}, 0x4) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000978000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00007bb000)={0x9, 0xc06, 0x1}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000aea000-0x18)={0xaa, 0x0, 0x0}) rt_sigaction(0x25, &(0x7f00009bf000)={0x1, {0x0}, 0x0, 0x0}, &(0x7f0000af2000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007e4000-0x8)={0x0}) 2018/01/24 02:34:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000614000)='/dev/vga_arbiter\x00', 0x3010fc, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000099b000)={r0, 0x50, &(0x7f00007e2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001ce000-0x4)=r1, 0x4) getrandom(&(0x7f0000cad000-0x2e)=""/46, 0x2e, 0x2) inotify_rm_watch(r0, 0x0) 2018/01/24 02:34:29 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000d5c000)={0x1f80000, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000cd4000)='/dev/dsp#\x00', 0x1, 0x802) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000d33000)=[{&(0x7f0000c4c000)="1a138ba502c250d32446bf9c6cdebf5f4bc184a1e4ff0a93897bdb158ea1fb5484405c4ee4612610ea3b59e693d229890a9fc6b686bb1ca068d7d2fce123fa9dc3", 0x41}], 0x1) 2018/01/24 02:34:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00005b6000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000021000)='/dev/ppp\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000021000-0x18)={0x1, 0x20, 0x1, r1, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000023000-0xa7)=""/167, 0xa7, 0x20, &(0x7f000000c000)={0x1a, 0x15, 0x6, 0x90c4, 0x1, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001f000+0xc3a)={0x5, 0x78, 0x80, 0xfff, 0x8, 0x3, 0x0, 0xe5cb, 0x2102, 0x0, 0x3, 0xf8, 0x5, 0x6b907bbd, 0x1, 0x1, 0x1, 0x6, 0x1, 0x9, 0x5, 0x4d50, 0x3, 0x1723, 0x0, 0x3bd, 0xfffffffffffffffb, 0xc54, 0x3ff, 0x86, 0x6, 0x3, 0x80, 0xba, 0x40, 0x2, 0x1b010ac24, 0x3, 0x0, 0xc7ab, 0x1, @perf_bp={&(0x7f0000020000-0x1)=0x0, 0x8}, 0x0, 0x3, 0x20, 0x7, 0x0, 0x15cbba0d, 0x3925, 0x0}, r3, 0x7fffffff, r1, 0x8) sendmsg$nl_generic(r2, &(0x7f000001c000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000006000)={0x14, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x80000001, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={0x0, 0xa5, 0x1, [0x7]}, &(0x7f0000001000)=0xa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x101, 0x4}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c18000-0x58)={{0x6, 0x2c50}, 0x1, 0x7, 0x1, {0x100000001, 0x400}, 0x8000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009ed000-0x8)={r1, 0x4}, &(0x7f0000aa3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000565000-0x6)={r1, 0x9}, &(0x7f0000019000)=0xfffffe08) write(r2, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c0a000-0xd5)={0x0, 0xcd, "47ec2f72228aa084aed77ef9f7421ab1bfbdd47ae69a26fc625b696d844a411c1eb3bc8d0facb2f9fa7b250098709b3db77a1095b5a1cb3342d7b65c2bacdc6dd9f16720917e828a76d32481a7e32260704b7cceb0152720d03b386fa6b6289d8649d03d42a5a3d61ca5c24d4d0ea9e18b87abd6cd4ba860510fa33341e623bf73be821565d495e59365ef93ab1cf018f3e7f903430698dd6d5249fa770dd45b2226d5bba172454bc9c1eb027140d34e37d0e7b89aea3952010df92c844fff4f3de5133d6c4a32327adbf70051"}, &(0x7f0000fa0000)=0xd5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f82000)={r3, 0x3f, "0d1e8b115045115b3638f36eba089283db576be5b21d895ae958082778a1505cc3927cfb66cc9093c781f170cd80fa1376457f1cd9b5f9b5357458f8915a54"}, &(0x7f0000618000-0x4)=0x47) 2018/01/24 02:34:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f000091b000-0x4c0)={{0x7f, 0x0, 0x0, 0x0, "13b70e80271dc392d7b4ed0c5c34d88b477a1c9d57c134c286aa9a3b3c907a4f5b2eaca06691a2b01958ef9d", 0x2}, 0x6, [0x80000001, 0x100, 0x7, 0x200, 0x0, 0x2, 0xffffffffffffff72, 0x694343b3, 0x0, 0x100000000, 0xd125, 0x27a746e, 0x3825ad2e, 0x2, 0x0, 0x6, 0x6, 0x5, 0x1, 0x101, 0xfb58, 0x3ff, 0x2, 0x0, 0x7ff, 0xfff, 0x7fffffff, 0x401, 0x7f, 0x3, 0x7, 0x81, 0x9, 0x3f79, 0x8, 0xbd, 0x5, 0x9, 0x74, 0x5, 0x7ff, 0x3f, 0x200, 0x1ff, 0x3ff, 0x8c64, 0x1, 0xffffffffe811ac80, 0x3, 0x9, 0x6, 0x3, 0x1ff, 0xff, 0x100000000, 0x790e, 0x100000000, 0x3, 0x8, 0x0, 0x40, 0x40, 0xffffffff80000001, 0x8001, 0xea, 0x8000, 0x5, 0x5, 0x100, 0xb72f, 0x400, 0xfffffffffffffffb, 0xff, 0x1, 0x2, 0x0, 0x9, 0x3, 0xfffffffffffffff9, 0x7d, 0x7, 0x1, 0x7fff, 0x49c242f4, 0x3, 0x6, 0x7ff, 0x7b, 0x5, 0x7f, 0x0, 0xb22, 0x6447, 0x5, 0x39, 0x3, 0x7, 0x39bb, 0x100000001, 0x101, 0x3, 0x9, 0x23cb, 0xc300, 0x8001, 0xfffffffffffffff8, 0x3ff, 0x3, 0x6, 0x2, 0x2, 0x80, 0x8001, 0x6, 0x40, 0x1f, 0xfffffffffffffffe, 0x3, 0x0, 0x5, 0x4, 0x5, 0x9, 0x8, 0x7, 0x1, 0x0, 0x3], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000af9000-0x18)={0x0, 0xfe, 0xfffffffffffffff8, &(0x7f0000f9b000-0x8)=0x0}) ioctl$TCFLSH(r2, 0x540b, 0x1) [ 72.571923] QAT: Invalid ioctl [ 72.576644] QAT: Invalid ioctl [ 72.605909] kauditd_printk_skb: 388 callbacks suppressed [ 72.605917] audit: type=1400 audit(1516761269.974:771): avc: denied { sys_admin } for pid=8444 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.648953] tc_ctl_action: received NO action attribs 2018/01/24 02:34:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sched_yield() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x5, &(0x7f00002e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0, 0x2, 0x0, 0x0, 0xd0eb, 0x0, 0x0}, 0x20) fcntl$getflags(r0, 0x1) r1 = dup2(r0, r0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000095e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) tgkill(r2, r3, 0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000000)={{0x200, 0x1}, 'port1\x00', 0x40, 0x40000, 0x8, 0x6, 0x9, 0xd6, 0xfa, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:30 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)='/dev/qat_adf_ctl\x00', 0x321900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x81, 0x2, 0xd2, 0x0, 0xe3, 0x5, 0x131, 0x8000, 0x5, 0x5, 0x4, 0x6, 0xfb, 0x8]}, &(0x7f0000a62000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"7dd90a4c12545f7dd61317574372e518", {0x4, 0xc0, 0xffffffffffffe8f7, "7305ca0ef5bb", 0x2, 0x0}}) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000082000)='user\x00', &(0x7f0000054000+0xd80)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000286000)='U', 0xfffffffffffffea6, 0xfffffffffffffffc) add_key$keyring(&(0x7f000016f000)='keyring\x00', &(0x7f00007bd000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) 2018/01/24 02:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000b, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d90000-0x8)='./file0\x00', 0x1, 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fde000)="d31bdbf7ccb3668676937153f5f2da61", 0x10) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006fe000-0x28)={@common='gre0\x00', &(0x7f00003f8000)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @sctp_ip4_spec={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {"8347", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0}, {"19f6", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000dea000-0x140)=[{{&(0x7f0000eed000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000295000-0x40)=[{&(0x7f000058d000-0x81)=""/129, 0x81}, {&(0x7f0000e4f000)=""/175, 0xaf}, {&(0x7f0000747000)=""/248, 0xf8}, {&(0x7f0000d56000-0x2f)=""/47, 0x2f}, {&(0x7f0000a39000)=""/69, 0x45}, {&(0x7f0000855000-0x63)=""/99, 0x63}, {&(0x7f0000400000)=""/0, 0x0}, {&(0x7f000054c000-0xfa)=""/250, 0xfa}], 0x8, 0x0, 0x0, 0x80000000}, 0x4000800000000000}, {{&(0x7f00002fd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000044e000-0x18)=[{&(0x7f000064b000)=""/15, 0xf}, {&(0x7f00004b4000-0x78)=""/120, 0x78}, {&(0x7f0000aee000-0x52)=""/82, 0x52}], 0x3, &(0x7f00006ca000-0x66)=""/102, 0x66, 0xb9}, 0x200}, {{&(0x7f0000721000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000543000)=[{&(0x7f0000d97000)=""/253, 0xfd}, {&(0x7f000098e000)=""/67, 0x43}, {&(0x7f00002a0000-0xcb)=""/203, 0xcb}, {&(0x7f0000832000-0x53)=""/83, 0x53}, {&(0x7f000043a000)=""/0, 0x0}, {&(0x7f0000032000)=""/181, 0xb5}, {&(0x7f0000ee5000-0x22)=""/34, 0x22}, {&(0x7f0000d91000-0x3f)=""/63, 0x3f}], 0x8, &(0x7f0000f73000)=""/135, 0x87, 0x4600}, 0x19}, {{&(0x7f0000300000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000f5a000)=[{&(0x7f0000857000-0x94)=""/148, 0x94}, {&(0x7f0000d43000)=""/22, 0x16}, {&(0x7f000014f000)=""/71, 0x47}, {&(0x7f00000a8000)=""/128, 0x80}, {&(0x7f0000ecb000-0xff)=""/255, 0xff}, {&(0x7f00008f8000)=""/0, 0x0}], 0x6, &(0x7f0000f80000-0xad)=""/173, 0xad, 0x6}, 0x0}, {{&(0x7f0000ba6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000e35000)=[{&(0x7f000095b000-0xcb)=""/203, 0xcb}, {&(0x7f0000617000+0xafe)=""/48, 0x30}, {&(0x7f0000c9f000-0x97)=""/151, 0x97}, {&(0x7f000042d000-0xca)=""/202, 0xca}, {&(0x7f00005d2000)=""/81, 0x51}, {&(0x7f0000394000-0x48)=""/72, 0x48}], 0x6, &(0x7f0000efa000-0x5a)=""/90, 0x5a, 0x0}, 0x3}, {{&(0x7f00001ff000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e26000)=[{&(0x7f0000a5b000-0x1000)=""/4096, 0x1000}, {&(0x7f000052f000-0x40)=""/64, 0x40}], 0x2, &(0x7f000027d000+0xfb2)=""/237, 0xed, 0x55}, 0xde7}, {{0x0, 0x0, &(0x7f0000357000)=[{&(0x7f0000ef4000-0x73)=""/115, 0x73}], 0x1, &(0x7f0000367000-0x33)=""/51, 0x33, 0x7}, 0x1ff}, {{&(0x7f000028c000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f00008ce000)=[{&(0x7f0000919000-0x7a)=""/122, 0x7a}, {&(0x7f0000f66000)=""/129, 0x81}, {&(0x7f00002d1000-0x66)=""/102, 0x66}, {&(0x7f0000e4a000)=""/179, 0xb3}, {&(0x7f0000607000-0x10)=""/16, 0x10}, {&(0x7f0000c00000-0xeb)=""/235, 0xeb}, {&(0x7f0000bb5000-0x31)=""/49, 0x31}], 0x7, &(0x7f0000a14000-0xc2)=""/194, 0xc2, 0xaa5}, 0xc5}, {{&(0x7f0000ada000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000083c000-0x40)=[{&(0x7f0000132000)=""/4096, 0x1000}, {&(0x7f0000c78000-0xd6)=""/214, 0xd6}, {&(0x7f0000acb000-0x85)=""/133, 0x85}, {&(0x7f0000102000)=""/185, 0xb9}, {&(0x7f0000434000-0x60)=""/96, 0x60}, {&(0x7f0000afd000)=""/0, 0x0}, {&(0x7f000043d000)=""/250, 0xfa}, {&(0x7f0000ca5000)=""/192, 0xc0}], 0x8, &(0x7f0000aa2000-0x1000)=""/4096, 0x1000, 0x8}, 0xfffffffffffffff8}, {{&(0x7f0000079000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00008c2000-0x20)=[{&(0x7f00001ff000-0xc4)=""/196, 0xc4}, {&(0x7f0000a87000)=""/4096, 0x1000}, {&(0x7f00006ba000-0x45)=""/69, 0x45}, {&(0x7f0000675000)=""/154, 0x9a}], 0x4, &(0x7f0000001000)=""/230, 0xe6, 0xfdfc}, 0x7f}], 0xa, 0x2000, &(0x7f0000127000)={0x77359400, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000ee2000-0xb)={0x8, 0x0, 0x7, 0x4d, 0x20, 0xff, 0xb, 0x100000001, 0x1, 0x80000000, 0x4}, 0xb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000dfa000)=@assoc_value={0x0, 0x0}, &(0x7f000048b000-0x4)=0x8) [ 72.659684] audit: type=1400 audit(1516761270.013:772): avc: denied { net_admin } for pid=8446 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.659710] audit: type=1400 audit(1516761270.022:773): avc: denied { sys_admin } for pid=8444 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 02:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1003, 0x0) shutdown(r0, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000eee000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) [ 72.664608] audit: type=1400 audit(1516761270.032:774): avc: denied { net_admin } for pid=8449 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.720627] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 72.736116] audit: type=1400 audit(1516761270.104:775): avc: denied { create } for pid=8464 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 72.761797] audit: type=1400 audit(1516761270.124:776): avc: denied { create } for pid=8464 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/24 02:34:30 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000374000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000001000-0x18)={0x5, 0x9, 0xfff, 0x3, 0x10, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 72.761818] audit: type=1400 audit(1516761270.126:777): avc: denied { map } for pid=8475 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 72.761835] audit: type=1400 audit(1516761270.126:778): avc: denied { map } for pid=8475 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 72.813123] audit: type=1400 audit(1516761270.172:779): avc: denied { map } for pid=8481 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 72.816315] audit: type=1400 audit(1516761270.172:780): avc: denied { net_admin } for pid=8449 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/24 02:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e19000)='/dev/amidi#\x00', 0x200, 0x400040) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000014d000)=0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d7f000-0x9)='/dev/kvm\x00', 0x2, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000076f000-0x9)='/dev/vcs\x00', 0x40080, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7ff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockname$netlink(r0, &(0x7f0000dac000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a74000)=0xc) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000c56000)=""/138) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00008d0000-0x4)=0x2, 0x4) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/01/24 02:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmmsg(r0, &(0x7f0000e44000-0x40)=[{{&(0x7f0000649000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003be000-0x28)=[{&(0x7f0000c8a000)=""/4096, 0x1000}], 0x1, &(0x7f00004a2000-0xae)=""/174, 0xae, 0x0}, 0x0}, {{&(0x7f00000f9000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a0000-0x30)=[], 0x0, &(0x7f000017d000)=""/65, 0x41, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000fdf000)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000056d000-0x8c)={0x62d, 0x4, 0x7, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000b9a000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000799000)='./file0\x00', 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099f000)='/dev/sequencer2\x00', 0x80000020002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2018/01/24 02:34:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c2e000-0x28)={@common='gretap0\x00', &(0x7f0000ce8000)=@ethtool_eeprom={0xc, 0x0, 0x3, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005d0000-0x4)={0x5}, 0x4) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000828000-0x78)={0x0, 0x0, []}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00005aa000)={0x447}, 0x1) 2018/01/24 02:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000eaa000-0x10)='/dev/input/mice\x00', 0x0, 0x0) close(r0) writev(r0, &(0x7f0000268000)=[{&(0x7f0000ae6000)="6560ad65775f203743e69cb9ba51a35adf7c4cc9d2c442b64fd67cce7480b588643c323c34015892d36508dce88cd9fe67782e2369369c9c2bbe9ad54c78a0f5902e8eb01e2b1a832e083271", 0x4c}, {&(0x7f0000665000-0x8)="b1318d889574b4f0", 0x8}, {&(0x7f00005ce000-0xd0)="28af3586ef998eb0c2440a4a338e36246134a5ad1ddbc8fe5270390b7978b453f133ab3db7e4c2d4cedf6ffc4b5d67f6bfe27c3534bf557293383a0451147e56c6f25ac1f2c13003c4981318a089321e5c8fabce2bbb8e1768a2876ade4493f48bb6be825dc82859abb0e55353fa02b194e20cdac8ecdf723e7393b93caeaef657207cb470e7b488a24c0651f0f09af6c5e1e6ac1b38721684a1ebe6163c6e992f7ff9690d97d65ccc8065f29f433d312d9458b1428430a8f9e9a3a7670409e901ca3bf7820a4d973a322380833a12d1", 0xd0}, {&(0x7f0000dc6000+0x4a9)="5f8362a642a1bebbdb4ca81f1d87a895f75ef5b04a19d08874417291b50cf3ffcc3107c940ddf57ed8dd9146b8", 0x2d}, {&(0x7f000089b000-0x55)="f6114b0074a0077c1e81e6b52a4a12918aae94fcc6c744a89d4f1b09dcdbd3272ac1f02f2630ea86ba6453144198c82ed1e0536ad0f20ea6a6015ea160f5462f748f8c456bb105249462d71883e231853b455938b9", 0x55}, {&(0x7f000060a000-0xf1)="1fbe6b77cdd67784a0c134df60f51c9a4db0a16923e97f92ebeb1c48a9a2700b93d83e78eb23eb03bae652babde4934cc9899d209ef039ce9f305d39ef17cc9ea6abc195065606711296335f7ee02f9b724f8ec4a2ba7b981a072105cd8f1d17440f5dad71b026d9269a6fc2fd0d7f46f535cdf03668176469b6fde2ef1b5cc39c6573e4b6ea33d3283a15651176b07f9b0e72e7913a96fce9c1a6d33f1b83521f0474ee65f997462233bd0e9282e16ece88e67f30236a920188d9dc39b853823e48fdaf1a6d733a6dfb2d3f72cc0685b8a6089a6dfc773a9025b75e7836d98f6d986fa0fa9fae1cca8ad9a33f342f96d3", 0xf1}, {&(0x7f00001b1000-0xf0)="775c6e1be78b132ef088dbc8ec7cb8ca7c7d99eebf62b0dbabf0722ea583464e2bd891f5e01d17d9de6e1b8f10666e46e688aace987dde61c57d2610797c3c38695981d9ad7bafa5c3508d21b1383f796becfcc009071ad35ab60e4e4800e49a99669e4cf2e2dba958f41eff7418f5b47e4aaee92ee0957cfd8a8383f067ad5ed5d07dbbec766df434ce9782d4422759b25a2e98e38f0b53ced920065fcbcc27a16c58ba0ece1e0e86db678ed8da307ed32d1755ff84819fb3fb18ed1895ccfda03023fef905158c2f0608bb0900b45e7d63d791e78d1de6b305a0ee4051d8284e87151a4bc61b62fde4ad5752b33e85", 0xf0}, {&(0x7f0000982000)="6c35a5c17561af7ef01e87f95cd191b2e9c0012c7c0aa6712690f0ebfc7598050df9e31bd2ee5a762a4dc74344dd975cb1cce588cb4556cf45377e52097c7c9b826bee1f07e3bee246c1b0b77bb9743f7f3c0225726d40ed0bc97dd40b86fe41dd87be4732bea6ed7e98b2", 0x6b}, {&(0x7f0000712000)="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", 0x1000}], 0x9) 2018/01/24 02:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b8e000)=0x0) fstat(r0, &(0x7f0000b82000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004d1000-0x4)=0x0, &(0x7f0000d15000-0x4)=0x0, &(0x7f000026e000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000001a000)={0x0, 0x0}) getresuid(&(0x7f00002c3000-0x4)=0x0, &(0x7f0000092000-0x4)=0x0, &(0x7f00004dc000)=0x0) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bb9000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a32000)={0x0, 0x0, 0x0}, &(0x7f0000490000-0x4)=0xc) fstat(r0, &(0x7f0000da5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000084f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e07000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007de000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016d000-0x1)=0xe8) lstat(&(0x7f0000126000)='./file0\x00', &(0x7f0000d3f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007f1000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049c000)=0xe8) fstat(r0, &(0x7f0000eee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000852000)=0x0) fstat(r0, &(0x7f00007bf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() sendmmsg$unix(r0, &(0x7f00006ad000-0x70)=[{&(0x7f0000cc9000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000823000)=[{&(0x7f000021b000-0x24)="2e3e0c3a1dd9831622271772bfd89ff2ce739893f4e9de11576cba32a0a6575a5d188aa2", 0x24}, {&(0x7f000037b000)="8d32ac33c34e7d6bb4b216d0f6f765da8cc17215d63639a505d74fd61544392d79a1a29a2af598553273bdf603cff2e5364de74959d4d4a2e989524fe5af143cc48186eaa29079424c5b10cec913f2555aa16ecb5c10aa83c3545b816787e9be1e2b2c", 0x63}, {&(0x7f0000d0b000)="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", 0xff}, {&(0x7f00009df000-0x54)="379cfb41b7b08681210a4a7dcd4f92efa2328f3154312046e737a5428f84dbbcd2a4578dff98496abbe4231587b6f3434379b73de84e5d136555a0fb36865ab33c15cf6324718c61776976059ad71c5b74fe2ab2", 0x54}, {&(0x7f0000b9a000-0xc2)="a36692efda294bc744269de34fc3872e207e41aca8d81c99a7dff12dc2622ecc7133be4b978df078cb8dba18c2ca151afb06e0258df07ed1dce147a47c8b052187ff95f34d50326c853fc62108ff43fd10944efe9f80a5bda3064d4295269f4dce4e649d0c0093818d22d913aa16e17647bd4fbadfac4fee0aed9d40839e01a8acacb75b6c97dfa9a6c217f497add4294db7e269620cb62231954e1070e625c3d2d7a754831e97c76b20a5383ef8a018795b01ef731f9870ca74e2594bb077ba607d", 0xc2}, {&(0x7f0000227000-0x94)="18c67f3b7a7a1bbcd98fcbe1d4c06ce7e11b0e8682ecfb34266f719784bd5635ce11df5719ba2410d8634f9108c13a25d3ee8f51c1ac6ad1680a73b4a08274ceaabe2a771aa195cf57bb29bee6e854ca606223515808f584a363b1639a2e70e8f11244ee6284265c78e069b7e5d96d9b92769a98e3042aa5914dd7d3009d5a33239888363b057f140cca0db0df3032ea64a08851", 0x94}, {&(0x7f00000c8000-0x1000)="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", 0x1000}, {&(0x7f0000947000)="b734a6b7f1c5f0c1903beb2c19e8dc5cfbea0b65ddc8621f52062f563117d3f6f33f71cdc50b75f583ab9bddd8959377c8095cd60b5e3fad41e9b896ad3bae7c8a0317cc529e2d24447e167b998a3a21d7ffee3a573ce4f215658c1b112f3763390e3f2240eea6d17bc62649623c337aeb081357cc2a755c218f21c534d6f1f630b400b2ae4e32c1290d179f8c0f47f66389faa17a5a272fb7ab9ce9", 0x9c}], 0x8, &(0x7f0000bbb000)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0x5c, 0x44084}, {&(0x7f0000d9b000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a1c000-0x8)=[{&(0x7f0000dbc000-0x3b)="28369edcfd8ed4658586b2b317ebf483b2d0be26fc3019b2c2ea21c6a356d36617ae4b1274fe0150b25733f7556479a8b553a28c3a5ba28f7e7249", 0x3b}], 0x1, &(0x7f00009ac000-0x94)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r10, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x94, 0x4000000}, {&(0x7f00006e4000)=@abs={0x1, 0x0, 0x2}, 0x8, 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0x1000}, {&(0x7f0000716000)="c6ef4b9a41d3c07cb75a468839945eccf0b789cdd5a89ef709872f3b406647800580fa994726422e830f92f6dfb2194ddda20b40bb4fac6fade1397f1db03943358b31a0e9a9c1cf34c6b16949a764878a47bb4e64ce42ba64dd2af3a793feb4f18cb1df48b385bad1e2d5931a385a4b91b688c643a2b361018d415b98cf3003b0907112c59be5c9eb0c869203eb8a9135c278", 0x93}, {&(0x7f000061f000-0x8c)="e409b95100e35a1f2fd89f9e9fb86a41faa6b4e95aa720180fd5fac62009997cef921d56389ef2e3686e9c29c5b3026835256a30ddc85b3e2e7f62b0ec5644198df4c8ae39593b6770f7892b1f95048f9254c2cc6dc00b0b927c6291693aecc399015ba360fcfedaaac4174fee9a9ca4042a53d1964180e7039dac0355d2d999de446a7bb34b65aab52cd901", 0x8c}, {&(0x7f000034f000)="3e6a809a99595b0bb3a4f69731ca72fb23260836e9045f8c0664e62aa75a82f30024be26eee1e3262b38575c023b803b46b93e0f0f21271f8469ee8317ee803ee58ad4d66fb810d70e1cf9d599cb7b691e2568301715806e1cffe3020493076a4bb80c4154e8cf43694c65546640dfdc4404d5bde799377176761c6f6c6d453cc9ef69ea4138c04c8ffda7aa7b", 0x8d}], 0x4, 0x0, 0x0, 0x810}], 0x4, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f00002e3000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4fb4}, 0x98) 2018/01/24 02:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f0000fd6000)='/dev/midi#\x00', 0x3f, 0x2402) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00008cc000-0xa)={0x0, "4b33e25db38c"}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x2, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c2e000-0x28)={@common='gretap0\x00', &(0x7f0000ce8000)=@ethtool_eeprom={0xc, 0x0, 0x3, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005d0000-0x4)={0x5}, 0x4) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) [ 73.333234] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/24 02:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x1c)={0x1, 0x5, 0x1f, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000173000)={r0, &(0x7f00000bf000)="", &(0x7f000000e000)=""/36}, 0x18) r1 = syz_open_dev$amidi(&(0x7f00006d9000)='/dev/amidi#\x00', 0xb3, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c65000-0xb)={0x85, 0x5, 0x4, 0x800, 0x8, 0x1, 0xe027, 0x4, 0x7f, 0x5, 0x2}, 0xb) 2018/01/24 02:34:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000184000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000e79000-0xa6)="09645e06ecfa4f02a5dbd4e380b11e2d6a5cfac32bac85873801af2009fa4b2a4742f57405b67030c41c93233ef86dbd783bc484055ecbae8559c65b896c376918c86d001450d241e28a1a5442a7b2052c00d2e1712fa4d62825072e54c7063956941697ef6c0ba1b0d8811fa19b894200872cb3e7277a684b7aedaa2479a7988cf7b6ffc13138b51f0635f6178ca998eb5376929eb32592d1450187e621fc2a567db3588975") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup2(r1, r1) poll(&(0x7f00006b0000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r1, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000202000)=r3) r4 = syz_open_pts(r2, 0x210000) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00004a2000)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000469000-0x8c)={0x0, @in6={{0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xec6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000413000+0xd42)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00003c3000-0x8)={r5, 0x2}, &(0x7f0000feb000)=0x8) ioctl$TCFLSH(r4, 0x540b, 0x1) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000afd000)=0x0) 2018/01/24 02:34:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x3a) bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x0, 0x6, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000086a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000aae000-0x400)={"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"}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d2d000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000864000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e79000-0x4)=0x14) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00004b9000)={0x2, 0x8080000000, 0x2003}) sendto$packet(r2, &(0x7f0000a18000)="6b221551abf45454c98e0e52b28a00e549fee9d5fda3aca69d5fcfb05318ff644227ba0defc07fd903305abb045c1e0ba1a4ebff29a5ddecbae34c8e7e84904f42801e9b23f0bc28e20de780dcd87b7f93a0d880e576de751ffbd7b24b71c2a7264c431ae03b336c43298226efdeaf551d0b3a13b8835d1bddfd7cfbd14b9f985167b98c708ee3ed66a8f9b95b7ba573c5208b93152f6bdda68ef0660596f8bf6b428ea7a8de2bf2ed61", 0xaa, 0x804, &(0x7f0000a87000)={0x11, 0x1, r3, 0x1, 0x100, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000bfa000-0xc)={0x4, r2, 0x0}) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f00009ab000)=0x0) syz_open_dev$evdev(&(0x7f000006f000)='/dev/input/event#\x00', 0x40, 0x2000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000e75000)=0x100000001) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) timer_create(0x7, &(0x7f0000f01000-0x58)={0x0, 0x18, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000530000-0x4)=0x0) timer_delete(r8) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f000069b000-0x68)={0x81, 0x0, [0x9, 0xfffffffffffffff8, 0xa66f, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$amidi(&(0x7f00008bd000-0xc)='/dev/amidi#\x00', 0x0, 0x109c00) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000901000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/24 02:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00001a1000-0xc)='/dev/autofs\x00', 0x1054c0, 0x0) getpid() r0 = socket(0x10, 0x802, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000217000)='./file0\x00', 0x40000, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffffffffffff0d, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r1, 0xa, 0x1e) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/24 02:34:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) exit(0x0) bind$alg(r0, &(0x7f0000ef2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) recvmsg(r0, &(0x7f0000739000)={&(0x7f0000bb9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000833000-0x28)=[{&(0x7f0000252000)=""/97, 0x61}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f0000d33000)=""/14, 0xe}, {&(0x7f00003fd000)=""/242, 0xf2}, {&(0x7f00008b0000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00005a6000)=""/36, 0x24, 0x4}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="", 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) getresuid(&(0x7f0000701000-0x4)=0x0, &(0x7f0000d14000-0x4)=0x0, &(0x7f00004a7000-0x4)=0x0) setfsuid(r2) fstat(r1, &(0x7f00003d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000996000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000040000-0x4)=0x0) syz_open_procfs(r4, &(0x7f0000209000-0x7)='timers\x00') ioprio_get$uid(0x3, r3) getsockname(r0, &(0x7f0000f8e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, &(0x7f00005a5000)=0x3a) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003ae000)=@assoc_value={0x0, 0x8}, &(0x7f0000d63000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000a26000-0xc)={r6, 0x90, &(0x7f0000f3c000-0x90)=[@in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, @in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2}]}, &(0x7f0000add000-0x4)=0xc) 2018/01/24 02:34:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c2e000-0x28)={@common='gretap0\x00', &(0x7f0000ce8000)=@ethtool_eeprom={0xc, 0x0, 0x3, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005d0000-0x4)={0x5}, 0x4) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ca000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f000006e000)={0x0, 0x0}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00005dc000)=""/10) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00004da000-0x2a)=""/42) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003e4000)={0x0, 0x8, 0x3ea, 0x1}, &(0x7f0000d34000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00007ad000)={r4, 0x6e, 0x1, 0x6, 0x400, 0x5}, &(0x7f000077f000)=0x14) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f00000f7000)={0xfffffffffffffffc, 0x4000, 0x0, 0x0}) [ 73.497313] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/24 02:34:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000934000-0xc)={0x7, r0, 0x0}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000fa8000)=""/117) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bc4000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/24 02:34:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000edf000)={0x0, 0x0}, 0x84000) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f000005a000-0xa5)=""/165) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000849000)=0x0, &(0x7f0000794000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bc0000-0x8)={0x0, 0x101}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000265000-0x8)={r2, 0x4}, &(0x7f0000a7e000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004f6000-0x8)={0x0, 0x9}, &(0x7f0000864000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000030e000-0x6)={r3, 0x4c}, &(0x7f00001a4000)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000635000)={r4, 0x7e34918}, &(0x7f000011f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a46000)=0x20) [ 73.589274] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/24 02:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0xfffffffffffffffd, 0x1b32ac7bc2524d07) r1 = syz_open_dev$usbmon(&(0x7f0000722000-0xd)='/dev/usbmon#\x00', 0x6, 0x80400) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) utimes(&(0x7f0000f73000)='./file0\x00', &(0x7f00000fe000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) timerfd_settime(r0, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000f4d000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000246000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/24 02:34:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r1, 0x0, 0x3}, 0x10) r2 = syz_open_pts(r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x4000000000006) ioctl$TCFLSH(r2, 0x540b, 0x1) recvfrom$inet(r1, &(0x7f00001e7000-0x21)=""/33, 0x21, 0x2000, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) 2018/01/24 02:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c2e000-0x28)={@common='gretap0\x00', &(0x7f0000ce8000)=@ethtool_eeprom={0xc, 0x0, 0x3, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005d0000-0x4)={0x5}, 0x4) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e04000-0x4)=0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00001e9000-0x10)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00003df000)={0x400000000000000, 0x0, 0x80, 0xd, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:31 executing program 6: r0 = open(&(0x7f0000d18000-0x8)='./file0\x00', 0x7fd, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000aef000-0x10c)={0xffffffff80000001, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x18d7, 0xeb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x2)='+\x00', 0x40, 0x2, &(0x7f0000000000)={0x6, 0x80000000, 0x87a, 0x5, 0x1, 0x3c, 0x7, 0x14000}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x7, 0x2, {0x2, 0x2, 0x1, 0x3, 0xf000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/01/24 02:34:31 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000003000)=""/177, &(0x7f0000001000)=0xb1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000000b000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000c000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f000000c000-0xc)='/dev/audio#\x00', 0xf790, 0x40401) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f000000b000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = eventfd(0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$audion(&(0x7f000000b000)='/dev/audio#\x00', 0x6, 0x400002) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x102) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r7, 0x8981, &(0x7f000000d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1ff}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x7, &(0x7f000000b000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f000000b000)="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", 0x1000, 0x6, 0x0, 0x0, r2}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, r0, &(0x7f0000004000)="86ce20856c1808683db6a77252cf5a1477fbc4428ea6ae9723c1c27b99b0f62168144d3bb4abcf6b9593e282336413c634b1786e3a71db0c8dd67823f08313f4930a3705ee2feda77ec37ce3950f44f5ead210a100f9ce2802767dab918d109e22c2effd89c0baa5a747d49fd29f39e067bfd640087a8103db80db32e94b13a0997a0929897d117c98db232bb3f07decc31664f61bb039c63fc5f4a6b5a0eac94d398b4dd2b372f26e7ed2d85ee372e30242ce91cf43f3d49daf7fac720816f98cd4561bc84614573881b3904401", 0xce, 0x4, 0x0, 0x0, r3}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f000000b000)="", 0x0, 0x4, 0x0, 0x0, r4}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x1, 0x82d2, r0, &(0x7f0000009000-0x49)="274ed0fd4252989d17104742c08f7fd7b6713a083ad61a078c6deeca875dd08bcd6e1ac67d0b4f0d5d6ca3c4727e9f741e05f3acd1ef86ac7cdd159652ae0cc9ed3777fd5f02094ee1", 0x49, 0x434, 0x0, 0x0, r5}, &(0x7f000000c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r0, &(0x7f000000c000-0x30)="26fcb21afcdd71a08bd2f5ea3eeec3b1bb71e2c801a7365dab5e7e1e2fffb52b171adb85dd5bebdbbe4788988cb29bcaa2e072e8f0f9e780dd64f2c51aa6f51447da2832244d3aff4255eede4276971e3103f7ffa29d91911877361831d7091ada00668f5944e993c397ef2fb3773fed877701189119d6db7b3b8a72650f0fdf92d07699a898db069d78d824121c20eeb8a75f741873da19a071f7bac7c6ae9eb53f7b8743daf61cd8", 0xa9, 0x3, 0x0, 0x1, r6}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x40, r0, &(0x7f000000c000-0xb)="d175e375f23bebc9f4da98", 0xb, 0x4, 0x0, 0x1, r7}, &(0x7f000000c000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, r0, &(0x7f000000c000-0x7e)="abf8936bf88f10b4683b889e1c829e8799b00290abf24cc5d1f1fb8556c87111159e2f33a5c50c25d86ee5aa97425a0d75536c35d93b81ddd30f168739cda2c191b468069c04db56e3148093d3e708065c25aba7c959add898703d766719b3b776c7cf786e3a07451ad9910682ad85b6f532b85fb3b6a6b59002dc4d4bb8", 0x7e, 0x5, 0x0, 0x1, r8}]) 2018/01/24 02:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00004cf000)=@req={0x50, &(0x7f0000a62000)={@common='irlan0\x00', @ifru_names=@common='teql0\x00'}}) r2 = syz_open_dev$vcsa(&(0x7f000036f000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x80c0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00001bc000)={0x7, &(0x7f000085f000-0x38)=[{0x9, 0x0, 0x168d, 0x49}, {0x7, 0xfffffffffffff800, 0x4ceb, 0x6}, {0x3, 0x9, 0x10001, 0x2}, {0x200, 0x9, 0x5, 0x0}, {0x8, 0xfff, 0x7, 0x4}, {0x3, 0x24bb, 0x7, 0x774f43e5}, {0x6, 0x8001, 0x100000001, 0x4}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00003d9000)={@generic="2fff7d955f05e9224c4173472ada66a2", @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) [ 73.768763] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 73.820331] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) [ 73.821259] DRBG: could not allocate CTR cipher TFM handle: ctr(aes) 2018/01/24 02:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000071f000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000799000-0x4)=r1) r2 = dup2(r0, r0) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00004a2000)=0x6) ioctl$TCFLSH(r3, 0x540b, 0x1) 2018/01/24 02:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000077c000/0x3000)=nil, 0x3000, 0x4000001) r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00003d0000-0x4)=0x20, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000c59000)='/dev/dsp#\x00', 0x366, 0x8400) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000baa000-0x8)={0x0, 0x7530}, 0x8) r2 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x40, 0x2e3c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c79000-0x4)=0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000566000-0x24)={0x510, 0x100000001, 0xabb7, 0x44, &(0x7f0000c3a000-0x32)=""/68, 0x1000, &(0x7f00006ab000)=""/4096, 0x74, &(0x7f0000f9b000-0x74)=""/116}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ce8000-0x8)=0x80) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f00005dd000-0xd7)="a6065987bb4d7d38efa08655667c63aac106fc859c710e0f49dc5bbddb3a3b96f1e8056a642174d8c711f2b9ca0ff8b0dd86f199cf6de32d20c897a615a0592beb093ab11b35f5318be135ba8fe903fd32a52684e4a594e17bd0a1af8fd3ab01cbacf12094ec8067cb50e8c12fbc1a114de4d678f7411cf7f73bbc935651622b38b7133125fb0fa8b9a4d2154e2bc48613212d08aecd978ddcfea3910d8058b2f96a5eb7b25667099e00ce7395db3887b32c9377b808c1e1d0ddb6656806ba7c189eb4fb3a269edd87657911be29ef8c0d16d9b377b54d") perf_event_open(&(0x7f0000245000-0x78)={0x0, 0x78, 0x9, 0xffffffffffff0000, 0x6, 0xffffffffffffffff, 0x0, 0x4, 0x180, 0x2, 0xfff, 0x6, 0x5, 0x8, 0x9, 0x5, 0x9, 0x1, 0xfffffffffffffff9, 0x101, 0x5, 0x8, 0xfffffffffffffffb, 0x5, 0x777b, 0x27d, 0x20, 0x7fff, 0x9a, 0x5, 0x3, 0x0, 0xdcac, 0x9, 0x4c2e, 0x400, 0x3, 0x2, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000fd7000)=0x0, 0x4}, 0x10, 0x9, 0x0, 0x0, 0x9, 0x1, 0x401, 0x0}, r3, 0x7, r2, 0xc) syz_emit_ethernet(0x4, &(0x7f0000cdd000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x2001, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x1}, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) 2018/01/24 02:34:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c2e000-0x28)={@common='gretap0\x00', &(0x7f0000ce8000)=@ethtool_eeprom={0xc, 0x0, 0x3, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005d0000-0x4)={0x5}, 0x4) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000512000-0x8)='keyring\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="06", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) add_key$user(&(0x7f00008de000-0x4)='user\x00', &(0x7f000026b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f7a000)="52a93fda9002928bc7c79868c4b72c1d6db56d16347b44f46f488185e2ccdd70bd9bb2e73560d0471a6f313927a5f23fad9ff0cea193492f144a8ea7098718cb322403ffb58fa3b2b46a0bc0953c54505aa27ee9cdbecd25cda53b29dea5b788e3b4e09c7e8aed9618caeb514e0ccec8ec76fb60027312b79722b036ea6461058d6207fd931f25a914ace068713bf4f263800df47b1504153a60db54a7f6efe298f1196df0edd604959c44cd9b8755f9bfa10e66ebb2ebdbd24c1948840a8d02", 0xc0, r0) r3 = memfd_create(&(0x7f0000ede000)='keyring\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000497000-0x50)={{0x20, 0x9b}, {0x1f, 0x0}, 0x2e56, 0x6, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000955000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x7d1a, 0x10000, 0xd5, 0x9897}, &(0x7f0000a44000)=0xa0) keyctl$unlink(0x9, r1, r0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000fa9000)={r4, 0x0, 0xadf3, 0x0}, 0x10) keyctl$dh_compute(0x17, &(0x7f0000235000-0xc)={r1, r2, r1}, &(0x7f0000bfe000-0x1)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f000071f000-0xc)={'hmac(sha256)\x00'}, &(0x7f00000be000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000548000-0x8)={0x0, 0x17}, &(0x7f0000366000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000024000-0x1c)={r1, 0x3fff80000000000, 0xa, [0x5, 0x4, 0xffff, 0x8, 0x4, 0x81, 0x79, 0x6, 0x0, 0x6]}, 0x1c) 2018/01/24 02:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r0, &(0x7f0000001000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f55000)={0x3, r0, 0x1}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000c0000)=0x72a1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000231000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5e000)=0xe8) sendmsg$nl_route(r1, &(0x7f000011d000)={&(0x7f0000d26000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000213000-0x8)={&(0x7f0000f5b000)=@ipv6_deladdr={0x90, 0x15, 0x100, 0x2, 0x0, {0xa, 0x1f, 0x3a, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x1000, 0x31, 0x1, 0x8}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_LOCAL={0x14, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x90}, 0x1, 0x0, 0x0, 0x40005}, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d55000)={0x4, 0x6, 0x5, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/24 02:34:31 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a66000)='/dev/ptmx\x00', 0x80101, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000040c000+0x6b0)=0x4) read(r0, &(0x7f0000dca000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000038f000)={0x1, 0x0, [{0x6, 0x1f, 0x6, 0x80, 0x8, 0x0}]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000531000)=""/253) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000eae000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 02:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f4d000-0x20)={@generic="fac08b75b27febaf66ed74077618fe34", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000276000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f000079b000-0x10)={0x400, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000444000-0x10)={0x401, r2, 0x10001, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000047b000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e91000-0x4)=0xe8) recvfrom$packet(r1, &(0x7f0000ef0000-0x5e)=""/94, 0x5e, 0x0, &(0x7f00000ff000)={0x11, 0x1f, r3, 0x1, 0x3f, 0x6, @random="cf9aff1df076", [0x0, 0x0]}, 0x14) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000515000)='/selinux/status\x00', 0x0, 0x0) 2018/01/24 02:34:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bbf000)={0x0, 0x0}, 0x80000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000180000-0x2)=0x4, &(0x7f00005c6000)=0x2) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000644000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgrp(0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000d8d000-0x1)=0x4) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x0) [ 74.027716] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/24 02:34:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c2e000-0x28)={@common='gretap0\x00', &(0x7f0000ce8000)=@ethtool_eeprom={0xc, 0x0, 0x3, 0x1000, "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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000204000-0x18)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f63000-0x10)={&(0x7f0000717000/0x4000)=nil, 0x4000}) bind$rds(r1, &(0x7f0000516000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/24 02:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d00000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000ed8000)={0x0, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000109000)={r1, 0x6}) r2 = eventfd2(0x0, 0x0) writev(r2, &(0x7f0000498000-0x30)=[{&(0x7f0000ef2000-0xc3)='m', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cab000)=0x0, &(0x7f0000a95000)=0x4) 2018/01/24 02:34:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000967000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000660000-0x1e)='\\B\'vmnet0eth1{,securitysystem\x00', 0xffffffffffffffff) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f00000cb000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) poll(&(0x7f00006b0000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0xfffffffffffffeff) ioctl$TCSETS(r0, 0x40045431, &(0x7f000065c000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a5a000)={0x0, 0x0}) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004a2000)=0x6) sendmsg$nfc_llcp(r1, &(0x7f000039c000)={&(0x7f0000969000)={0x27, 0x7fffffff, 0x400, 0x3, 0x1, 0x6, "214147b42983e125f3a0426a794554d3648d7dcd3af74d25432936127a8086214a999ae9aece75338970735c4d43d2e0943ad785dff25470fcc6e60c9ca558", 0x1}, 0x58, &(0x7f000040c000)=[{&(0x7f0000368000)="e03a953229c0f10d832126c838f8aab632d2a7c9dea3339511931c1baaf81184466b0e52201938580c22467e97ba2c2df9c9dfb47db452d6a8e3697bd0395d58ede259f5db9e6073e4292c2d52a58743f38d74f9f95b398a8a20e312a83ae765", 0x60}, {&(0x7f0000be5000)="e90255cab0ef3a5cc157940dc655f093d1df3302eaac154c336e21d9a7e80c561a489b98ead24572065204d91a1741019ce8c3fffe99f150bfb7fef7bb52bef64b63298b79c0721905536c2ac2e1b46416fd943ac361dccedd35f8bc2d888c396bfcf1d5296e2f92cf5b129ec4bb1212d14b89634fae05f017535a3940c2bc126bda97dd374e0f419fbb351156955878994f93edc44d3e0f16aa807ef4c700b9a6cdfa8dbfb2bec126b7f06cd2c67f520a29cf3e45de3ca089659c9fed24e992f477a97f6919f3e3752bacc6ef642c269799c76070e43b07db75c43c4b7fe0c457c7c90f74686002f43b4f119af231779073a36505", 0xf5}, {&(0x7f0000c75000)="3b9435f01870e1303c32ff6d04737997d535e8eb3ff5da7775620de806eff09d876cc82c8e66a805", 0x28}, {&(0x7f000030d000-0x54)="dbfb46f2d4b67ee24214890f2dcfb62551f0de450c466e69162d1f1cabc3a42dfce10262ae2884d0635152e86c414e48c7fef210c6d02b6c51a2a4e28ae0dfd02e5c939de95bc72b99107ee16550eeee27d14ced", 0x54}], 0x4, &(0x7f0000b86000-0x2c)={0x2c, 0x112, 0xc352, "6915e227ab7a2b3da69a2a4fbf8155c1f63c2389bff17a9b86b3366d82eb31"}, 0x2c, 0x44}, 0x4000) ioctl$TCFLSH(r3, 0x540b, 0x1) 2018/01/24 02:34:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000bec000-0x2)=0x100000001, 0x2) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:31 executing program 2: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000a54000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac5000-0x4)=0xc) r1 = socket(0x2000000000a, 0x8000000000805, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="") 2018/01/24 02:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x3) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) 2018/01/24 02:34:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f00004e4000)="7e566dbb45b0a15a2eb7e0af556523777eccddc91a722cf1520538051250c3c1a5df8a33834bfcbdefb23f6a11927159e022f73e025a6f6a74739f5cea47ff3adce8cb02ca011fa23988a72c3bfe1f4952dc242a8d6560c71e3af8d076b2c0b300006900ee000002c9f656a5440700487ec0e4ab7f0b1a616e44", 0xfffffffffffffeda) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x0, 0x0, 0x0) 2018/01/24 02:34:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00000ac000)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f00000ae000)={&(0x7f0000316000)={0x14, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x109000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@routing={0x8a, 0xc, 0x0, 0x7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}]}, 0x68) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000003000-0x29)=""/41) io_setup(0xffffffff80000000, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0xfff, 0x181400) r4 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) r6 = getuid() r7 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005000-0xc)={r5, r6, r7}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r1, 0x2, &(0x7f0000003000-0x8)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x3, 0x3f, r2, &(0x7f0000002000-0x10)="4dfd83d716d41ce2cb5c6d2afcf294c3", 0x10, 0x7, 0x0, 0x0, r3}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x3, 0x7fffffff, r4, &(0x7f0000001000-0xe9)="99b1f01a3979a271f4e5718ff6bf5d89932cde28289f1ce0e961151e4313665b866757392a7627916edac0ed452c14abe0c54b614bcdb3622679921c2130b24f9c4ea9447e4447cf10b82268cebc2c73bc3b67f8a5d0becc9f86be1d5cd5bba9e09d3a06e1d64f5500bc575e639a91131171c7aea5ba2740ca05c2ac886fe48a04f9b47b1f0b1bf6a9ca50c9a27e79ea0ff04dd40cbe65839ada1917a938519e919f04d89e049c9960c042d5fbc0516dc67d3ab66cffc6ac560517d57a2476a0975d95aa7529bf17ee64c1433ab71cfd37305da7652825f810d9a551f7206049b6d56e41a54e262a11", 0xe9, 0x400, 0x0, 0x0, r8}]) 2018/01/24 02:34:31 executing program 6: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000090d000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x400102) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00005b7000)={"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"}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f000059d000)='./file0\x00', &(0x7f0000af1000)={{0x0, 0x0}, {0x0, 0x7530}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000af0000)='tls\x00', 0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000af2000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000af0000-0x1c)=""/84, &(0x7f000000d000-0x4)=0x54) [ 74.139259] syz-executor3 (8622) used greatest stack depth: 15632 bytes left [ 74.176100] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/24 02:34:31 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000a1000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000f84000)={0x2, 0x8, 0x7, 0xb762, 0xffffffff, 0x3, 0x401, 0x7f}, &(0x7f0000f85000-0x40)={0x0, 0x5, 0x31e2, 0x0, 0x7, 0xce5b, 0x10001, 0x2}, &(0x7f00004f1000-0x40)={0x1, 0xfffffffffffffffc, 0x101, 0x200, 0x6, 0x4, 0x7, 0x0}, &(0x7f0000f85000-0x8)={0x77359400, 0x0}) sendmsg$nl_route(r0, &(0x7f0000f7c000)={&(0x7f0000f7b000)={0x10, 0x0, 0x0, 0x0}, 0xffbd, &(0x7f00008ca000-0x10)={&(0x7f0000aa8000)=@newlink={0x2c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/24 02:34:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00005c4000-0x58)={0x0, 0x17, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026c000)=0x0) timer_settime(0x0, 0x0, &(0x7f000033b000-0x10)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000304000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000a6000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/24 02:34:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000010, 0x802, 0x0) r1 = open(&(0x7f00002f7000-0x8)='./file0\x00', 0x2000, 0xb) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000601000-0x4)=0x7) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000f2e000)=0x4) write(r0, &(0x7f0000e1a000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0xfffffffffffffca6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e44000-0x20)={@generic="160f67beb4f93f36018c88bda33a5de5", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 74.236658] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/24 02:34:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004aa000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt(r1, 0x10d, 0x3, &(0x7f0000e48000)='\x00\x00\x00?', 0x4) 2018/01/24 02:34:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0x3}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f000085d000-0xb)='/dev/vcsa#\x00', 0x7, 0x101000) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00003a8000)={{0x200, 0xca7}, 0x4}, 0x10) 2018/01/24 02:34:31 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f000000b000-0xc4)=[{0x19e, 0x80, 0x81, 0x3, @tick=0x8, {0x7fff, 0xfff}, {0x148e00000000, 0x2}, @control={0x9, 0x17a, 0x9}}, {0x9, 0x35, 0x6, 0x8935, @tick=0x400, {0x0, 0x4}, {0x0, 0x1f}, @addr={0x1ea, 0x7}}, {0x4, 0x5, 0x0, 0x2, @tick=0x2, {0x40, 0x81}, {0x7f, 0x34e4}, @control={0x5, 0xe89, 0x8}}, {0x8, 0x3, 0xae50, 0x2, @tick=0x3, {0x1, 0x7}, {0x111, 0x2a6}, @quote={{0x3ff, 0x7}, 0x7f, &(0x7f0000011000-0x1c)={0x7f, 0x7, 0x8, 0x0, @time={0x0, 0x989680}, {0x7f, 0x1ff}, {0x9, 0x3464}, @result={0x2, 0x2}}}}, {0xffffffffffff8000, 0x7f, 0x4, 0x1f, @tick=0x3ff, {0x3, 0x3}, {0x81, 0x6}, @quote={{0x6, 0xfffffffffffffffa}, 0xfffffffffffffffa, &(0x7f0000010000)={0x57a5142b, 0x7, 0x4, 0x6, @tick=0x80000001, {0x3, 0x7}, {0x8, 0x1}, @raw8={"ce533d402ac71e5ae2c53bae"}}}}, {0x7, 0x10000, 0x5, 0x3, @time={0x0, 0x989680}, {0x0, 0x3}, {0x1ff, 0x9}, @connect={{0x6, 0x100000001}, {0x100000001, 0x6}}}, {0x3, 0x0, 0x3, 0x100000001, @tick=0x2b, {0x200, 0x33}, {0x40, 0xffffffffffffffff}, @result={0xfffffffffffffffc, 0x33}}], 0xc4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000012000)=0x0) setfsuid(r2) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000012000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) connect$pppoe(r0, &(0x7f0000010000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='gre0\x00'}}, 0x1e) r3 = openat(0xffffffffffffff9c, &(0x7f0000004000-0x8)='./file0\x00', 0x400, 0x3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000011000-0x4)=0x8001) time(&(0x7f000000e000-0x4)=0x0) write(r0, &(0x7f0000010000-0x2)="", 0x0) syz_open_dev$vcsn(&(0x7f000000b000)='/dev/vcs#\x00', 0x2, 0x400000) [ 74.355340] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 74.397245] skbuff: skb_under_panic: text:00000000f998040c len:30 put:24 head:00000000474d829b data:00000000db47f0ee tail:0x6 end:0xc0 dev:gre0 [ 74.415561] ------------[ cut here ]------------ [ 74.420360] kernel BUG at net/core/skbuff.c:104! [ 74.425248] invalid opcode: 0000 [#1] SMP KASAN [ 74.429915] Dumping ftrace buffer: [ 74.433446] (ftrace buffer empty) [ 74.437154] Modules linked in: [ 74.440332] CPU: 1 PID: 8688 Comm: syz-executor6 Not tainted 4.15.0-rc9+ #187 [ 74.447588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.456928] RIP: 0010:skb_panic+0x162/0x1f0 [ 74.461222] RSP: 0018:ffff8801d8937860 EFLAGS: 00010286 [ 74.466566] RAX: 0000000000000083 RBX: ffff8801bc2781c0 RCX: 0000000000000000 [ 74.473813] RDX: 0000000000000083 RSI: ffffc90003ce7000 RDI: ffffed003b126f00 [ 74.481059] RBP: ffff8801d89378c8 R08: 1ffff1003b126e8e R09: 0000000000000000 [ 74.488303] R10: ffff8801d8937708 R11: 0000000000000000 R12: ffffffff861f9a20 [ 74.495560] R13: ffffffff84a3856d R14: 0000000000000018 R15: ffff8801a7ba44c0 [ 74.502814] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f7708b40 [ 74.511022] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 74.516879] CR2: 00000000f76e3ff8 CR3: 00000001be008005 CR4: 00000000001606e0 [ 74.524135] Call Trace: [ 74.526711] ? check_stack_object+0x140/0x140 [ 74.531181] ? ipgre_header+0x6d/0x4e0 [ 74.535049] skb_push+0xce/0xf0 [ 74.538312] ipgre_header+0x6d/0x4e0 [ 74.542006] pppoe_sendmsg+0x58e/0x8b0 [ 74.545888] ? gretap_fb_dev_create+0x250/0x250 [ 74.550549] ? pppoe_getname+0x210/0x210 [ 74.554587] ? selinux_socket_sendmsg+0x36/0x40 [ 74.559231] ? security_socket_sendmsg+0x89/0xb0 [ 74.563964] ? pppoe_getname+0x210/0x210 [ 74.568003] sock_sendmsg+0xca/0x110 [ 74.571697] sock_write_iter+0x31a/0x5d0 [ 74.575735] ? sock_sendmsg+0x110/0x110 [ 74.579702] ? iov_iter_init+0xaf/0x1d0 [ 74.583658] __vfs_write+0x684/0x970 [ 74.587350] ? kernel_read+0x120/0x120 [ 74.591214] ? bpf_fd_pass+0x280/0x280 [ 74.595080] ? _cond_resched+0x14/0x30 [ 74.598946] ? selinux_file_permission+0x82/0x460 [ 74.603770] ? rw_verify_area+0xe5/0x2b0 [ 74.607806] ? __fdget_raw+0x20/0x20 [ 74.611494] vfs_write+0x189/0x510 [ 74.615019] SyS_write+0xef/0x220 [ 74.618447] ? exit_to_usermode_loop+0x198/0x310 [ 74.623177] ? SyS_read+0x220/0x220 [ 74.626776] ? SyS_stime+0x150/0x150 [ 74.630480] ? do_fast_syscall_32+0x156/0xf9d [ 74.634950] ? SyS_read+0x220/0x220 [ 74.638561] do_fast_syscall_32+0x3ee/0xf9d [ 74.642867] ? do_raw_spin_trylock+0x190/0x190 [ 74.647426] ? do_int80_syscall_32+0x9d0/0x9d0 [ 74.651993] ? syscall_return_slowpath+0x2ad/0x550 [ 74.656906] ? prepare_exit_to_usermode+0x340/0x340 [ 74.661899] ? sysret32_from_system_call+0x5/0x3b [ 74.666735] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 74.671568] entry_SYSENTER_compat+0x54/0x63 [ 74.675957] RIP: 0023:0xf7f0cc79 [ 74.679300] RSP: 002b:00000000f770808c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 74.686980] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 000000002000fffe [ 74.694221] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 74.701465] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 74.708717] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 74.715961] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 74.723217] Code: 04 01 84 c0 74 04 3c 03 7e 23 8b 8b 80 00 00 00 41 57 48 c7 c7 e0 92 1f 86 52 56 4c 89 ea 41 50 4c 89 e6 45 89 f0 e8 86 6e 28 fd <0f> 0b 4c 89 4d b8 4c 89 45 c0 48 89 75 c8 48 89 55 d0 e8 67 bc [ 74.742333] RIP: skb_panic+0x162/0x1f0 RSP: ffff8801d8937860 [ 74.748188] ---[ end trace 352121b279963c48 ]--- [ 74.753174] Kernel panic - not syncing: Fatal exception [ 74.758972] Dumping ftrace buffer: [ 74.762488] (ftrace buffer empty) [ 74.766166] Kernel Offset: disabled [ 74.769770] Rebooting in 86400 seconds..