&(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2002108}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="0126bd7000ffdbdf25000300000c0002000100000001000000"], 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x800) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000180)={0x4, 0x2f44}) r2 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='mime_typeeth0vboxnet0)}vboxnet1bdev\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="342f19b77d71da2937a7335d9bc20909f12a436627", 0x15, r2) listen(r0, 0x0) 2018/05/25 23:57:39 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/25 23:57:39 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:39 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:39 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='\t'], 0x1) sendfile64(r0, r0, &(0x7f0000000040), 0x80000000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x6, 0x66c2, 0x3, 0x1}, 0x10) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/25 23:57:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/17, 0x11, 0x0, &(0x7f00000000c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:40 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x3, {0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffff}}}, 0x32) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) ptrace$pokeuser(0x6, r2, 0x7, 0xc27) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/146) 2018/05/25 23:57:40 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:40 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x1f3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000080)=""/111) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:40 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000004000000000000000200f30000000000", 0x14, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0xfffffffffdc968f7}, &(0x7f0000000140)=0x8) 2018/05/25 23:57:40 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x8, 0x4, 0xf458, 0x4, 0x2, 0x5db}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r1, 0x2) dup3(r3, r1, 0x0) read(r2, &(0x7f0000000100)=""/58, 0x3a) write(r1, &(0x7f0000c34fff), 0xffffff0b) write(r1, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x20000) 2018/05/25 23:57:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = dup3(r0, r1, 0x80000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000000)="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") 2018/05/25 23:57:40 executing program 7: pipe(&(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:57:40 executing program 7: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0xfa) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:57:40 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80041, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000280)=0xe8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) ioctl$BLKRRPART(r3, 0x125f, 0x0) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffff3, &(0x7f00002ceff0)={&(0x7f0000000040)=@del={0xf8, 0x11, 0x108, 0x70bd2a, 0x25dfdbfe, {{'rfc7539(pcbc(aes-aesni),crc32-pclmul)\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1}, {0x8, 0x1}]}, 0xf8}, 0x1}, 0x4000) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000340), &(0x7f0000000380)=0xfffffffffffffd9a) 2018/05/25 23:57:40 executing program 6: pipe(&(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r0, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:57:40 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x0) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000000140)={'tunl0\x00', @ifru_data=&(0x7f0000000040)="08b771007197ac570375eb0ca00e93f55edf26374638cb15a4ee4ec0a3ffe3fc"}) ioctl$TIOCSCTTY(r0, 0x540e, 0x940c) 2018/05/25 23:57:40 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = geteuid() ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20000, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/05/25 23:57:40 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x8) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x410040, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0xe, 0x10000, 0x20, 0x9, 0xffffffff, &(0x7f0000000100)='bcsf0\x00', 0x1, 0x2, 0xfff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000340)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000080), 0x4) 2018/05/25 23:57:40 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="c17acf3236fcd714cc058c9791daacc39ff71de3f7623515ec9f91ddbdc12ba64561c9e4af4367bca18933134f431712b45058a4caa38c611f"], 0x1) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x1) signalfd(r1, &(0x7f0000000000)={0x9}, 0x8) 2018/05/25 23:57:40 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x1, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x277) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x88001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}, {r3, r4+30000000}}, &(0x7f0000000240)) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x801000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r2, 0x100, 0x70bd26, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x73}]}, 0x48}, 0x1}, 0x80) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000280)=0x0) sched_getattr(r5, &(0x7f0000000300), 0x30, 0x0) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:40 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000080)={r2, 0x2}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:40 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40001, 0x8) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getaddr={0x14, 0x16, 0x400, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000180)) [ 1281.206772] IPVS: Creating netns size=2552 id=152 2018/05/25 23:57:40 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) dup2(r0, r0) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4ec6bb2a124d730c, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f0000000100)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7) [ 1281.294502] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 1281.359919] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 1281.395301] @: renamed from tunl0 [ 1281.442930] IPVS: Creating netns size=2552 id=153 2018/05/25 23:57:41 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x8000, 0x1000, 0x1}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}) 2018/05/25 23:57:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:41 executing program 3: r0 = gettid() exit(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f00000000c0)="f1a51548887ffc336ca734b71aa5a15afac8d56175ae16ecff1e4fbcd64c58ac52fd486077cb11a9e52984ca36b671ddc171a7140249f0d63c2adfff414b704c3e8113a3153e586daccfefd1113beb479d2df72ea114cc55cf4c14398c002cabb4e762fa3ed1355b126f821c2d532feb0d2b64e49a90a5156af4ffbdba61d1a4cd84795acff98bf7f94443e9b16c6a898e66be58e888ce34411600890378608f24c34a2db28a7b203939f780486c4cc8a1248be9b398c10a", 0xb8, 0x0, 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') tkill(r0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x200, 0x0) 2018/05/25 23:57:41 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x202100, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000040)=0x1, 0x4) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000200)=0xfffffced) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xfffffffffffffffa, 0x40}, &(0x7f0000000180)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) fremovexattr(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="89326185fb7c457b44252d99a0cd8405935274ff05000000000000009185d1529cf2e881f92602ff7a6f267de58bbcc3b256c704b6561f92de879940962c8a1d2fafb1e1fe0ab0b569ad8e00ef6947b1f46e1a9847d4732bad8d366fa3b8951e94fdbd3927ba8257f82f5574569cccae80b19c08d0b8c86a6c3b6011282e98905467a5f77bfe651aae2e615176c602c7401bbfef4a965bc09e716325acb0c445e23005c639d465d224"]) 2018/05/25 23:57:41 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0xa80) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x80e05411, &(0x7f00000000c0)={{0x3, 0x0, 0x4000006, 0x2, 0xffffffffffffffff}}) 2018/05/25 23:57:41 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:41 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x833e, 0x0, 0x20, 0x6ef, 0x1, 0xfffffffffffffea7, 0x800000000000000, 0xbc6e, 0xfff, 0x4, 0x6, 0x2fff3e60}) 2018/05/25 23:57:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3ff) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r1, 0x0) pwritev(r1, &(0x7f00000001c0)=[{}, {&(0x7f0000000140)="0068098b30d8b6fe4431d90cd03243c6bef86c942040e5583c26af39374155fa380e4c03436a3242d33fe33d3df7a07e4ac5fbaa24bc40ed09a7e7e32a00a287986a8c985f046a316f4dc52c7ba134b4105db5c5c1af77a46c24c8f3873b88d4a21f19c60eaf4d59c0fa221c06decf1f9b037931f18420497ba164ccc87ec7", 0x7f}, {&(0x7f0000001740)="6be2b621bc42af147fa9474539db220430667f39d87598b314538d7abac088b74c0b83e7133803f598f226b39f9ea21d390f39f2d76eb7f56e7c9462c1941b5ebdfba5c23bb4d124c7fc3854a7a10534a97d9c9498c51d9649036bffe4c548a83bb9f327d18e4eeddf52a943215d117cfb6369226b86d9dbe7ed4d1f6d88b157f841f411d50da368717e3aab992d6095777675dfc4fff29795580ee4710f2b641cfd9ecda43a5e8878d22d4fa1ed9ea3c9f223745119d487ba2a93a657fdbcdcd18a7a22ae1374548d378f656a90340235945f50c67b3ecb26da7754cf0520c4bec6162b42ca5503dcf0be014fe890974e36c591dfe2e4235f19b7109c2891fba712ac5d13ea6129fb29b8699101d4b5276e262054fe15eff8bce63ee5b725e8ffdb8b3c79c67f409af77d8d1c4258f344e56a885244a751bbc46ec8e854afffd3ffd1e86a7cdadcbd6104d0eb96373a77840955109475cc47e4021623c73c08adda6f21b5e240bffa15cce9c627b41b8a1b47d53a42e9d99c9f35dcb6e043dde2b242c19b68db027e65dfae5baffbf5e156dacad9e70a0a3be60c0e12a18f0052e4492727c4a60f050a71956d397af153696831186673bda3e4b5029738812c42a377ff356f6609f3052e48527465b58e99aa4e2144a81eb658ab953fdebc735965ca4ae4d46d335ed12bb7505926ebadefd86c0d101ad6cf864af4654675b1596d8f5cd666a24b2eb8be74cc76b1d7b25fd37c569ae96acd7233d2c86a31ede962bc37af1d2c5f50b7b5a3c70c3264cc99ee34d1c7ee7af217e8e61e4b860489fc0e4e2743cab537991dd09bea8f2c8bf02c630d6cc7ca5de59d0a6b9371a21d2da5c597c0a9f5758e293cf146cb6c6f2d1347964d965512889086aa4fdf01260d025a0d3e3881ccc353d47a58fe7ced1ca51a2f525d497f13c8a143770eb9f08719157faa0cd206743ab3af18d6397def79e2ed455aef137009555bb6e2b5aa469039c06754520f4d28d660a8b47d8fabc5e3850e4a4df640249cd103cc5df783ab7f5bc4ac199df00345c2a07333e9ce448f49d76c028c6cb69cc67cbe43e84cbc7da66c9992a9fdd6ece204e93ea47de2e075aaee5d76c15e1571885282612c828290caef76a25cd79d62fc6c678148b282b3ede85339c80c84a8e8d0f02be3c430fe27caca6ab11837ceafe3d53b4f8eee300b6729ceefa9baf92de5363e384e404e6e95c2f4154f2f0c40489811434ef9c4adafa1b25ccc0ff3172fcb48fa6a8d0e158e304c9015acc8034323e69095549fb58ff3463a8c3b292958d17bbe040f960a2e1baa83e3b4387bb1853dfadc2aaaf57653b6098b5e7bec218413ed112ec42d045505e059d07d0fd16cd0f21bcb7ca941f0f24429deb6a386972fd26d614b6111c9b3d6ef804cccf9adb4d14d846665cee800a9fe16e752a0c61732f66c53efe6710cfe0223d5406d11ac507dd5e419293c775eff6d2564302be11c7c1750dcb3e162a50ab189d73ee11c0c7aa3c638e9a6cf4ef1177c1f70c5cd4c92975720214725647f5cdecfd37ddf044fd24018fd9a51b5a67e7d43613d42caab6454d35796e28c637530aa05989612b4a4db37d9623527e717993d2d31fbcd7bfd16f10d00586700941b267cfc65362f3b54fc908148347634f74f07cd20f4dfbd98696ac78d640b2726b956e4c1a822117b5ed48b01488e4f47a91dcfb3e3c074ea54eaece2df457da5475990b22735a87b5a8317dd956603205c11f779d34c2909b42b0db44619a337b41f74b3d5ec9cb4a9aa90dc7b7732f75a85ea35cee7cd2f7237d55d3b5dae2fbd8b1eb69014e4b2aedffae216535edab7f618583c8a3d3c386c39899f345f16dae1c0d7a7ff02259b29aa218641dcb455353564c78bd56773528696d393b4b8f053599412dbdc6ec423aeb3db0145d99c12bcca9c82f53fd9aba79727a28982678105ba25ab200f4230cd5840a2d5fe822d67c41994446ecaae7cbe0dc54a1406a5ae7aae502eebff4446c864eba97ceb16a7df2a662d621fc7fb32616c44e3db25421caee20fc8009338b6361e04550cf0941c10e870801120c9a150789a8f8f422e1301dd84229af59c48afee3995d513a18b1cb443be0a8bcfa7f3412f07637ff7880f28ebde98a87248408143cd8f869b32b8e483a6e2c45513c02fafada9e0c3e512f892c2a6c6eedee89ad89a50429f0cc7bed912b704e4da3be6d16dab24c60a740806e77e295f7eb27eea039d71109344084a633764dd8011078ea8ae03ea07b24cf13b365b522f95e97b0659b66b8b8b7e2fcc55362facb6ffd78547aebf0d4771660f681622059795c7edb3926321363cfbfcc224927262f22bac3c6449733fbd5a7d58707dcab024416a84cc72fa0d45a84f0d476aab47c1ca785069f6ac2ffca7465fb918b0d9e0ea874418670dc71337e2209675c519ac4eaf5ba487a7d1b4c3a7597456f0896812d8bdc13dfc8efff475309a4d034843095f11d178d7ba5709404e8bd4041d27397f0e309fec67ccc155486035d65368a8fc2373484454ca60e17b6ec69ea10f7659cb7893a6a587e2e6ad92a8cd24654020f3e1f4c7416f3a3495cee179413f062d7ea29d9a579d11bb128bdda59856b59f221125e580e1bdf30dc74058f743fee82e9939b8ee807b64730bb88e8c43193892776cfba06f31ddab5018460014d98e7c6007fb9785ae9f7ca29fc13af7aba1ce746a0a21386296266c4619b43ea681e271c811fe1525cecfde07505e65dc31bdde6185d6e9b36d72bbfa46ad8d9b668b0c33932e243b80f107504052626251094ad28db8e8227a13edeeb667eeaad1dcc269a03b16238e56d53363b6d47d187d6b3ceb4dbdeaf4ba7663b2eff1bff576b9b0a23de8b9280749be3571620b14a4514c4ece7795c1e981166cf558beb5edb88f582cc54a7102441016163b9f069bfa8b94832aaa7ddb49db57bc5efa1533946c107b842d45c06476d5bb71466aad762badc2437baa6485d31d27db244425bd43ddca0387a0b863da0088a7f1a7c8f27e4bb08143222a61eaa12865dd697a328334ba7981e8e28f2b532cd18285b3426a7b049d6c2cc8db21524025fa4813df07ae136b9b99fb04ed572042e75585cc797b5df0505b29220e9c3ad96c35e82869ec0405b509a3a268b1458413e2154a197b049534a497140ce8d5194f16e46c6c08c9b4e5e59ea66051a8939be6352636a95e96937bffd3a0e387f73e02e5f0664930f60cf83b2422ab74b96a105e6c65e09fe42f19e220fa97155bea4f2c0c5e1461055ab5585f4730184408195a7460600cf06da4e558359a7f28135cc8d9f61a93789fda18294d239ac6be0ce6ac6b276785c47cd0946994fdf4f0559b4d6293798398c40b995c2785d0d848b86d0298a82ae4030e7e017c10ff01bc205c9923d39367f0b5d22f0f076886d04a6ff9c4a4f5ad16b7c4096d9333ff012850ddc21816597fb8a681b9a9f5c41c5938c58790d05fa9603c5de59b1f2b16eebe8467fbd955c466e2b09be05412fead55240a5c35e36159bbe868c51f138f421c46b100b335b04736d646df80bb1e8a4f778d412b4b0c51e4bf14904f157d58fe3735bf836463590624ff486429fce046753d33e4637eb3356acf380f20f51c91ff9404db65212032604cf978adf39aff9917fd837f6da34716af1ec216e5dcc4159b762f7fc37a19bbec6efc4191c804c444d77e6c5a517bdc3d145abb34c5974fa91020adccc68fcadaf6080995a6e89b310a0e458246210651804385c50047c52e5ef39ce6481f9518b7af069cb7abf01d4d7d10423a902aec6d027db965b77f7549d13a6d7b2d99c4ded99eac7753fe9f0594c1bd058cc4a894cd3ae9da9d168f8b1770180c3b3de58c8cc6f4096c0a34e83efc7f265183d800bdbd8d303189df83dd1ec5f1840f153a47a5c6d2ad974a4e6de0fe8b6889166bdac9cefd91fd8af9dcc546103f3be05778a59a4ad17a952610df8e8567a35fd8b49a11244a327942e9ed06201ce6b0544cf13640360d04293980fc352c1b3666498e9160060862cbe2681e130398bf42baa94c0b136d73320aab7e971afd42e3adfe26812f4ef53ae376a77f732750f67e6a1aa12b77ee8e3f3a8fecc026df35e05836a105fcfd3664c39de18e511e96895ddf3960a8d11fcb97823e7eb91541cb0cce75adc68495ed57286c87b3c5b32b0e6366d0dfe7fa0e4e0b01e5c296b9cf2e39fad9e677239d59cc5661b44a796d16f257dc36beba6f1b7f970eb84de58e49e750a28fddc7502eb15256608b40868e08fc29f62dd430f4d589faf1a3483948cd17af6fb061a7ed98a40d21330b30f72206c3198e5b598626836d24d6ff828f9359cf39756f7bd44671360383b3ebb3476649548eaf264a47c20885acd067db345287e70db85fe9c7330b73fbb7216718e0d793498e17efba02d318290e5738024b43482cf7976d0485bc1a45a70ca9de6df76c81d99d622adcea43605f177487aca1bf7cc9f4605ac24d0c2058e3d4f2353a1dfa80b6d266e4f73d70e1ac6e3aa34ffc1f019f8e119bfa6a2811835cd4d33af29d020148a8a448c4c81f6e60d3fbb57aef07a8db149acbbfb99ec364d521960af086681fa0ed5db3348efe3316391d0b94b15656639f2d2770fdeb2a009340bfdd5bd89368417c42cd8dbe40f3bf7c9f40ff0f9e6f0323bfd07ce6e6c020154e74452265f22468b6b601451ad2c01d52a4a5cb719362c053b063c6769800630322b46bfafa97f50e03407178e479f028d76ccdeb3bcbd21dbff3762dade1ead1367b985d7530bd21dfd580ef65aade618c26545efff93eb36fa1b4f182d3c5d86e3cd626f36c291bf3fa411ecd299f71af6ac7a48246c39b97ac514db5beb9a6e9b549f19687de837269e67434f83d9de9dce9d5e66a7db67f2a8af9794d11c22f29ac1e262c983d4ed510a9de04212f2d8179a8c71ccb98bb478a8901ff72a3082f4138c7d4c1abf59af6f906db1e9341554a05012e3f7b49bdebde6c77e2ee2b5f49d895e25842683b0abaa0ae59c554cab300fff0f541f5f99b21a7c49e63994e4e1aa054c6b9799fab1fe09a078d71129eeebc54d8b22f24173771aef6dc0d14c14b09a21a0e383eadadc73b9041cb73e31c4d50f7804f8acf79750e701efd0860a37535bd7566f83c43455c519a33de6831018251f02d0fcca3f628c46cbde5ac7ae16d1d15b3f231474b510d3a47e9111d98296faccfdeae8984177d2e21d5b40e678bcc706bff8785a03ca6c75e489f1125a1fad93b93d1ff550b8b872c00cba3d7b983a7c5d7638c44bd953ebac697b1a4e246dee45a7fef16d670a309cbe4a385b1602bf8d3bc1236a3beee6dfd909cfa15e1e104d86ee82e41f81814f827b1eaf86baf5cf62b2581bc7402f0cbee5a738f4c8154ec98df8ddba1f7c856125ca448b4bd6164596f1d5c3e8e6b412962b56c147f583c04814177a5f813da323edc19070d412d572e718eba8b8d636b25ea37c98a0b2469ad4007fa6d9da4064b5dca93c50d0ecbc239f1adb01d0ca6d0a798f58df24ddefc645aabc6e055435b566a3808f272299e63137b6912895740dca1c1ce797969c948ae5530efb2e40cb48d3873ed41579202753f559aeec1efda39a98b63e12d34678a0edd42f7a51441e2c2d9aebb8337aa346d18ad805ecb9c156df34879c9e5600995037b91ed8a1ecdfe39d825794d18b6471f0dd06f66ea494cf8d8492071d0ef49a7a4b7ee2623d899534beb4da3e16cdee2", 0x1000}], 0x3, 0x0) 2018/05/25 23:57:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:41 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1f, 0x5, 0x1912c0000, 0x4, 0x0, 0x9, 0x122, 0xb, 0xb6b, 0x2, 0x0, 0x0, 0x8, 0x20, 0x3, 0x6, 0x0, 0x7fffffff, 0x4af, 0xff, 0x7, 0x3, 0x40, 0x2, 0xbd7e, 0x7, 0x0, 0x2, 0x800, 0x4, 0x7, 0x3ff, 0x7, 0x61, 0x40, 0x1, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000), 0x6}, 0x4010, 0x3, 0x2, 0x3, 0x74, 0x20, 0x1}, r1, 0xa, r2, 0x8) 2018/05/25 23:57:41 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000940)=""/4096) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x4, [0x1e, 0x2, 0x4, 0xfffffffffffffff8]}, &(0x7f0000000080)=0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0xfff}], "", [[], [], []]}, 0x358) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) pipe(&(0x7f0000000180)) 2018/05/25 23:57:41 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f00000024c0)=""/3, 0x3}], 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:42 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x21}, @rand_addr=0x3ff}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r1, 0x800) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0x8) 2018/05/25 23:57:42 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="440b08010000000002", 0x9) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8040, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x47b5) 2018/05/25 23:57:42 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:42 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/05/25 23:57:42 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="f068eba600020f27c302c1d2604ccfd4aa05508d7d473e0793956e43c102908c30a1189728bfc70145322dfbf9ab3834ca1b4d8e40ca268aae8edbfe74d59c987c56dbc8643d31f746391c218de26ff26a4843811c8a096fe132669d5e859d33ab9f1914f1221c4a308c85211a2608497239c15100d4f21d4ef8ff1016afbcdbdad2e7c3ef563b791012f7ef193548903f6d1946b2171d96dba57cd05a4f63d67fd17c428cbf7c7d000000000000000000a1ed39c9c7e7c81f2ce1459e0000000000000000a48160b5a4dd1ae0874b579cc4472c6c064784263536584b14d3cf01382f4017adbdfb35eaca91d8220175df017e345b6cd89aa9c27a332e5a4a84dd63080b5833ec15e0a86e69967b809488736dd0aecb005da955af2f8facef4d261a4ab4dd4170f5938383913a9524384c1cc40065f2d3e0a9178b3bbe44eda0c59d97c5085d93bbab3881752a2143b3a792ec178ed20539e445672e1451a2666cb54ab65f78547ba857872a0526ed4c275198"], 0x1) 2018/05/25 23:57:42 executing program 3: rt_sigsuspend(&(0x7f00009b2000), 0x8) pipe2(&(0x7f00000000c0), 0x4800) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x24) ppoll(&(0x7f0000000080), 0x0, &(0x7f0000000740)={0x0, 0x1c9c380}, &(0x7f0000000780), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2018/05/25 23:57:42 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}], 0x8, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:42 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000100)=0x10) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setns(r1, 0x0) 2018/05/25 23:57:42 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:42 executing program 0: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) connect$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) setsockopt(r0, 0x400000000000111, 0x5, &(0x7f0000000080)="ca148932", 0xffffffffffffff31) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000180)=""/84, &(0x7f00000000c0)=0x54) 2018/05/25 23:57:42 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x1f, &(0x7f0000000080)=0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x84d9) 2018/05/25 23:57:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x2, 0x2}], 0x1) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) shutdown(r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/05/25 23:57:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x8, 0x0, 0x0, 0x3fe0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:42 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:42 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = dup(r0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000000)={0x8c}) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1000000004}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/05/25 23:57:42 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:43 executing program 0: r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000), 0x0, r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x100) 2018/05/25 23:57:43 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x4]}, 0x6) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000000)=""/38, &(0x7f0000000040)=0x26) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) 2018/05/25 23:57:43 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:43 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 23:57:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) getsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000340)=""/94, &(0x7f00000003c0)=0x5e) ioctl$TCFLSH(r1, 0x540b, 0x1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8000, &(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000140)="91c6883d49d054f417") 2018/05/25 23:57:43 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:43 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000180)=0x10) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') recvfrom$ipx(r0, &(0x7f00000000c0)=""/189, 0xbd, 0x40000020, &(0x7f0000000000)={0x4, 0x94, 0x100000000, "4dd20fef523c", 0x3ff}, 0x10) write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:57:43 executing program 4: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000000)={0x401}) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:43 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6d702564701d7abb9ef16c2531fdc818", 0x100002}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x10002, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000018c0)=0x14) lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, @in=@broadcast=0xffffffff, 0x4e20, 0x9, 0x4e21, 0x7, 0xa, 0xa0, 0xa0, 0xfb, r2, r3}, {0x0, 0x8001, 0x3f, 0x81, 0x1, 0xee, 0x800, 0x1}, {0x2, 0x4, 0x2, 0x3}, 0xaa2b, 0x6e6bb7, 0x1, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d6, 0x32}, 0xa, @in6, 0x3505, 0x1, 0x0, 0x8, 0x4, 0x40, 0x100}}, 0xe8) 2018/05/25 23:57:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:43 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:43 executing program 4: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5b32, 0x3, 0xffc00000000000, 0x0, 0x0}, &(0x7f0000000080)=0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40802}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r2, 0x400, 0x70bd29, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x57}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffc01}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r1, 0xaf37, 0x8, 0x7, 0x5, 0xb94, 0x1c, 0x55, {r3, @in6={{0xa, 0x4e23, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}, 0x80000001, 0x10000, 0x3, 0x7ff, 0x10001}}, &(0x7f0000000200)=0xfffffffffffffdd7) 2018/05/25 23:57:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000c80)=0x0) ptrace$setopts(0x4206, r2, 0x3, 0x2) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x400, 0x5}, {0x9, 0x7}, {0x5, 0x7}, {0x7ae, 0x1ff}, {0x4, 0x3}]}) 2018/05/25 23:57:44 executing program 3: mprotect(&(0x7f00004f5000/0x3000)=nil, 0x3000, 0x0) mq_open(&(0x7f0000000000)='vboxnet1\x00', 0x400041, 0x4, &(0x7f0000000080)={0x20000000, 0x0, 0x3, 0xff}) 2018/05/25 23:57:44 executing program 6: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)="616e6f6eac696e6f6465667300", 0x84000, &(0x7f0000000dc0)) 2018/05/25 23:57:44 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x0, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:44 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) connect$l2tp(r0, &(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x4, 0x3, 0x2, 0x2}}, 0x6f931aa4adc5ae96) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xfffffc97, &(0x7f00002ceff0)={&(0x7f0000000000)=@delrng={0x10, 0x14}, 0x793a}, 0x1}, 0xfffffffffffffffc) fcntl$getown(r0, 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) tee(r0, r1, 0x0, 0x9) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100)=0xfe, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000140)={{0x0, 0x0, 0x27d, 0x3}}) 2018/05/25 23:57:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:44 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x4, 0x98) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000500)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000880)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002180)={'veth1_to_bridge\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002240)={'syzkaller1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002c00)={'ipddp0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002c80)=0x14) getsockname$packet(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002d00)=0x14) getpeername$packet(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002d80)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002dc0)={@remote, @broadcast, 0x0}, &(0x7f0000002e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002f00)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000003000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003040)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003140)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003180)={@broadcast, @rand_addr, 0x0}, &(0x7f00000031c0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003200)={0x0, @dev, @rand_addr}, &(0x7f0000003240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003280)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000003380)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000033c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f00000034c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003500)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000003540)={@multicast1, @loopback, 0x0}, &(0x7f0000003580)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000035c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003f40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000003f00)={&(0x7f0000003600)={0x8d4, r2, 0x100, 0x70bd2c, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r3}, {0x16c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfa8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x158, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x100000000, 0x6, 0x400, 0x7}, {0x6, 0x7ff, 0x9, 0x6}, {0x6, 0x81, 0x2, 0xe12}, {0x8, 0x5, 0x10000, 0x265}, {0x1ff, 0x7, 0x1, 0x6}, {0x6, 0x1, 0x0, 0x7ff}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r11}, {0x200, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x7, 0x8, 0x8}, {0x80000001, 0xfffffffffffffff9, 0x9, 0x31}, {0x80, 0xda, 0x0, 0x3}, {0x0, 0x7fffffff, 0x9, 0x1717}, {0xffffffffffffff59, 0x0, 0x40, 0x47d}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x2d8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x0, 0x6, 0xfffffffffffffffe, 0xffffffffffffff00}, {0xae2f, 0x7ff, 0x1f, 0x8}, {0x3, 0x3, 0x8, 0x6}, {0x0, 0x4, 0x6845, 0xffffffffffffff32}, {0x6, 0x1, 0x4a2, 0x67e7}, {0x1, 0x10001, 0x6, 0x5}, {0xc0000000000000, 0x10000, 0x2, 0x4}, {0x0, 0x4, 0x7, 0x10000}, {0x5, 0x138, 0x2, 0x9}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x61, 0xf6, 0xffffffffffffff44, 0x9fc}, {0x12000, 0x4, 0x23, 0x1}, {0xfffffffffffffff9, 0x5, 0x401, 0x5}, {0x21dc, 0x40, 0x5, 0x25}, {0x205, 0xffffffffffffae8b, 0x100000000, 0x6}, {0x7, 0xfffffffffffffffb, 0xff, 0x4}, {0x8, 0xffffffff, 0x7, 0x4}, {0x393, 0x1, 0x10001}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffd}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r20}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaf0}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}]}}]}, 0x8d4}, 0x1, 0x0, 0x0, 0x4}, 0x8004) r24 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r24, &(0x7f0000000400)=ANY=[@ANYBLOB="342b38c36c5852bd32268b2c26b7f50b85147b93591c7eebe2c5c739390b463dfd7ab4d28f880bf7e5c18dc094d10eca77cbfb3166ac88d20126244a938e04988aa771c6ed79600d0163a215396e6f68b7bc4740ea12451b70adc6774686520df6700a20c6c950f2701b1eb1aa1aa90206ef3051cd39dda0865282ac7db4a2261aeeecdb5c08651d12cf606ef3f60912c577020432a19228dc92ac9f9ec14726b3d0bc1abbe06e7bfead39c5a2cb93d345ffafacfbfbfafde06530ad5f65508be330a58ea401d4886744ad9e5cd85072b45aa74d2f306b66db486768a418b735bd520af5"], 0x1) 2018/05/25 23:57:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) syslog(0x9, &(0x7f0000000040)=""/57, 0x39) 2018/05/25 23:57:44 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x14002, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0xfff, 0x8, 0x4, 0x0, @time, {0x4e, 0xeb}, {0x1ff}, @raw32={[0xb3, 0x9499, 0x3]}}, {0x4, 0x12, 0x4, 0x4, @tick=0xd78, {0x0, 0x81}, {0x0, 0x7}, @control={0x1, 0x1, 0x7fff}}, {0x7ff, 0x81, 0xa69, 0x100, @time={0x0, 0x1c9c380}, {0x91, 0x401}, {0x2c6f, 0x4}, @quote={{0x7}, 0xbeb}}, {0x8, 0x1, 0x40, 0x182, @time={0x0, 0x989680}, {0x9}, {0xffffffff, 0x2}, @connect={{0x7, 0x400}, {0x9, 0x8}}}, {0x9, 0x7d, 0xaa, 0xffff, @tick=0x401, {0x1, 0x6}, {0xa17, 0x2}, @raw8={"ffcce1f5c0289d7c50df915d"}}, {0x7fffffff, 0x1f, 0x9, 0x7fff, @tick=0x1, {0x6, 0x8}, {0x2, 0x4}, @quote={{0xa7e, 0x400}, 0x1}}, {0xfff, 0x4, 0x8001, 0x7fffffff, @time={0x77359400}, {0x100000000, 0x46117564}, {0x4, 0x9e3}, @raw32={[0x7, 0x40, 0x1]}}, {0xe7, 0x4, 0x7, 0x2, @time, {0x1, 0x9}, {0xce, 0x7}, @addr={0x8593, 0xffffffff}}, {0x9, 0x200601c, 0x1, 0xc0, @time, {0x9, 0x9}, {0x7f, 0x400}, @quote={{0x20, 0x3ff}, 0x4, &(0x7f0000000100)={0x7fff, 0x1, 0xfff, 0x4, @time={0x77359400}, {0x80000000, 0x8000}, {0x1, 0x186a}, @result={0x8000}}}}], 0xfc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x1ff, {0x3, 0x1b8, 0x7, 0xfffffffffffffe00, 0x8, 0x4a020690}, 0x9, 0x4}, 0xe) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7f, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0xa97) 2018/05/25 23:57:44 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x109000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) acct(&(0x7f00000000c0)='./file0\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x30, &(0x7f0000002f80)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000100)="678bc1711bf9c4f91d2ca0e91bdcc35f4f5c7fcd25ed338c349e18d2a1f45cd58d1ef8252578230201d911c9a2f4fcc01b148f95d7223907e2176a056141bf299d1dd5801f5a6134863de628b9f7879baff9af0450ae88f6d768e3b5bd443391094035b355bbadd803320d46c2d963f4a92f5bb61a1f26da2348082a451f451e3c52876e9ea139bef6f8b6ea0acd787bd13186cc02317ad42febaf87133037a71ddb93f35a") 2018/05/25 23:57:44 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x9fcc) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='comm\x00') getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)=""/53, &(0x7f0000000100)=0x35) ftruncate(r2, 0xffffffff00000000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x483, 0x15, 0x16cf8577, 0xfffffffffffffffa, "dd2dff914cf9d676c61ec09146c050ff8ce0dc42a02c7df79bdde442f9ff3175"}) 2018/05/25 23:57:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:44 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000080)=""/251, 0xfb) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/25 23:57:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5, 0x200, 0x76, 0x10000}, {0x0, 0x6, 0xe4e7, 0x9}]}) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:44 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x0, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200401, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000000100)=0x569ea7f6, 0x243) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000000c0)={0x7fffffff, 0x9}) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) 2018/05/25 23:57:44 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84a00, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) get_robust_list(r3, &(0x7f00000002c0)=&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) sendfile(r0, r2, &(0x7f00000000c0), 0x80008001) [ 1285.492737] audit: type=1326 audit(1527292664.849:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20019 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf773ebe9 code=0x0 [ 1286.290164] audit: type=1326 audit(1527292665.639:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=20019 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf773ebe9 code=0x0 2018/05/25 23:57:45 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x0, 0x30}, 0xc) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) init_module(&(0x7f00000000c0)='\x00', 0x1, &(0x7f0000000100)='irlan0\x00') ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x307}, 0x4, {0x2, 0x4e21, @multicast2=0xe0000002}, 'irlan0\x00'}) 2018/05/25 23:57:45 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x9, 0x40, 0x6, 0x8001, 0x400000, 0xb35}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:57:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x202, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000300)=0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0xcf) r2 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=@known='com.apple.system.Security\x00', &(0x7f0000000200)=""/214, 0xd6) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={r3}, &(0x7f0000000180), 0x8) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:45 executing program 6: seccomp(0x401, 0x0, &(0x7f0000000080)={0x2, &(0x7f00000004c0)=[{0x80}, {0x6, 0x0, 0x0, 0x3c}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x600, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r4, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}, 0x0) close(r3) close(r2) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000300)=""/244) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0xc0) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f00000001c0)=""/214) write$fuse(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="50000000000000000900000000000000070000001a000000a400200093000000ff0707000001000001000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x50) getsockopt$netlink(r5, 0x10e, 0xe, &(0x7f00000000c0)=""/183, &(0x7f0000000180)=0xb7) 2018/05/25 23:57:45 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:45 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000000c0)=""/61) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x6, 0xb34, [0x20000a00, 0x0, 0x0, 0x20000ad0, 0x20000d10], 0x0, &(0x7f0000000000), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x21, 0x8a8e, 'team0\x00', 'vcan0\x00', 'yam0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0x70, 0x70, 0xa0}}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x3, 0x0, 0x2, [{{{0x0, 0x0, 0x883e, 'eql\x00', 'teql0\x00', 'dummy0\x00', 'veth0_to_bridge\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0x0, 0xff], @empty, [], 0x924, 0x924, 0x94c, [@vlan={'vlan\x00', 0x8}, @among={'among\x00', 0x864, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0xfff, 0x758, 0x6, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x34, 0x100000001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x100000000, 0x0, 0x9, 0x7, 0x87d, 0x1, 0x738b, 0x6, 0x6d0, 0x7ff, 0x4, 0x2, 0x6, 0x80000000, 0x2, 0x5, 0x8, 0x9, 0x2, 0x1, 0x3, 0x313, 0x9, 0x3, 0xffffffffffff8200, 0x85cf, 0x1000, 0x8, 0x7, 0x8, 0x8, 0x0, 0xffffffffffffff9a, 0x4, 0x8, 0x800, 0x1000, 0x9, 0x5, 0x9, 0x1, 0x8000, 0x2, 0x8, 0x7ff, 0x3, 0x5bc, 0xffffffffffff0000, 0x9, 0x10000, 0x3cb, 0x2, 0x100, 0x2, 0x4, 0x1ff, 0x20, 0x3, 0x8, 0x8, 0x8, 0x20, 0x4e9a, 0x3, 0x200, 0x8000, 0x2b5, 0x1, 0x7, 0x2e, 0x2, 0x7, 0x0, 0xfffffffffffffffc, 0x6, 0x3ff, 0x6, 0x3, 0x7ff, 0x6, 0x7, 0x100000001, 0x3ff, 0x10000, 0x1, 0xca, 0x2, 0x6, 0x6, 0x3, 0x7, 0x8, 0xae89, 0x101, 0x1ee, 0x7, 0xfff, 0x4, 0xba, 0x8, 0x6, 0x100000001, 0x8, 0x200, 0x3, 0x81, 0x3, 0x9, 0x2a1, 0x9, 0x1, 0x80, 0x19, 0xc74c, 0x2000000000000000, 0x5, 0x8, 0xfffffffffffffffc, 0x6, 0x200, 0x140, 0x0, 0x200, 0x80, 0x266, 0x499d, 0x0, 0xfffffffffffffffc, 0x8, 0x1f80, 0x7, 0x45737387, 0x7fffffff, 0xffffffff, 0xdbde, 0x3ff, 0x7, 0x0, 0x400, 0x0, 0x3, 0x9, 0x5, 0x4, 0xd20, 0x5, 0x4, 0x8, 0x1, 0xfffffffffffffffa, 0x5200, 0x3, 0xffffffff, 0x4, 0xe8, 0x7fff, 0x39fa, 0x100000001, 0x7, 0x1, 0x8, 0x2, 0x3, 0x7, 0x2082, 0xff, 0x200, 0x2, 0x1f3, 0x3, 0x3, 0x0, 0x100000001, 0x8, 0x4, 0x5, 0xc39c000000000, 0x20, 0x5, 0x0, 0x9, 0x6, 0x5, 0x9, 0x7f, 0xaa0, 0x7244208c, 0x6, 0xffff, 0x8, 0x7, 0x4, 0x9, 0x800, 0x4, 0xfff, 0x1000, 0x4, 0x200, 0x0, 0x3382, 0x5, 0x80000000, 0x7c37, 0x7, 0x7, 0x0, 0x0, 0x3f, 0x7, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x69, 0xfff, 0x7, 0x4, 0xe95, 0x1ff, 0x8, 0x7, 0x8, 0x97c7, 0x200, 0xfffffffffffff11e, 0x0, 0x534, 0x0, 0x7f, 0xffffffff], 0x4, [{[], @loopback=0x7f000001}, {[0x2, 0x9], @rand_addr=0x1c}, {[0x108, 0x9]}, {[0x49, 0x4], @remote={0xac, 0x14, 0x14, 0xbb}}]}, {[0x0, 0x0, 0x6, 0x4, 0xd3ac, 0xe2, 0xffffffff, 0x100000001, 0xeb, 0x0, 0x40, 0x80000000, 0x80, 0x9, 0x8721, 0x1, 0x2, 0x5, 0x5, 0x764, 0x0, 0x7, 0x39, 0xfff, 0x3, 0xffffffffffffffff, 0x4, 0x5, 0x7f, 0x3, 0x3f, 0x8001, 0x7, 0x1, 0xffffffff00000001, 0x0, 0xffffffff00000001, 0x8, 0x6, 0x2, 0x101, 0x8, 0x363, 0x0, 0x9, 0x0, 0xfffffffffffff001, 0x1, 0x5, 0x6, 0x9, 0x7fffffff, 0x4, 0x373, 0x6, 0x800, 0x401, 0x4ce, 0x4, 0x2, 0xffffffff, 0x401, 0x1f, 0x2, 0x863f, 0xb86e, 0xab9, 0x2, 0xb1fd, 0x2, 0x8, 0x15c, 0xffffffff, 0x2, 0x7, 0x8, 0x8000, 0x5, 0x4, 0x8, 0xdb0, 0x8, 0x100000000, 0x7, 0xf452, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x1ff, 0x91, 0x10000, 0x0, 0x0, 0x0, 0x9, 0x100, 0xfffffffffffffffe, 0x403fba2a, 0x7, 0x40, 0x1ff, 0x20, 0xca, 0x80, 0x5, 0xfff, 0x8000, 0x6, 0x6, 0x8, 0x8001, 0x401, 0x0, 0x4, 0x84c3, 0x8, 0x7f, 0x2, 0x0, 0x3, 0xffff, 0x0, 0x2, 0x731, 0xfffffffffffffff8, 0xfffffffffffff800, 0x7f, 0x4, 0xf28, 0x96f0000000000000, 0x710b6d5f, 0x10001, 0xfd04, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0xff, 0x3, 0x100, 0x2, 0x0, 0x0, 0x0, 0x10000, 0x3f, 0x3, 0x9, 0x4, 0xffffffffffffffff, 0x9, 0xfffffffffffffff9, 0x81, 0x8001, 0x40, 0x2, 0x0, 0x6, 0xffffffffffff8000, 0x5, 0x3, 0x2, 0x0, 0x5, 0x80000001, 0x1, 0x0, 0x7, 0x0, 0x1ff, 0x1f, 0x4, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x327f, 0x8, 0x6, 0xfffffffffffffff9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x101, 0x1, 0xf50, 0x48, 0x0, 0x0, 0x67, 0x0, 0x10000, 0x9, 0x0, 0x2, 0xfffffffffffffffc, 0x9b9c, 0x5, 0x8, 0x8, 0x7, 0x81, 0x5, 0x6, 0x100000000, 0x8000, 0x9, 0x4, 0x200, 0x265d13aa, 0x3, 0x7fff, 0x8001, 0x2, 0x8, 0x7ff, 0xe4a, 0x5828, 0xffff, 0x200, 0xb0, 0x0, 0x5, 0x3, 0x20, 0x6, 0xbca3, 0x6, 0x7ff, 0x5, 0x9, 0x8, 0xffffffff, 0x3, 0x3, 0x3, 0x5, 0x1ff, 0x401, 0x1, 0x339, 0x7], 0x2, [{[0x100000000, 0x1], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x2, 0x5], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0x1}}}}, {{{0xf, 0x0, 0xffff, 'veth1_to_bond\x00', 'ip_vti0\x00', 'syzkaller1\x00', 'teql0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@log={'log\x00', 0x24, {{0xee6, "4bc6460b9c7a2220dbe39996d0a5314fae3657ff25871d60a2467ee6ebd1", 0x6}}}}]}, {0x0, '\x00', 0x5, 0xe3cfcfae7e27c84e}]}, 0xb84) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) 2018/05/25 23:57:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x18000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x7, 0x6, 0x200000000000000}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:45 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = open(&(0x7f0000000000)='./file0\x00', 0x460000, 0xc436e7025e03aeda) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="e80000001300100029bd7000ffdbdf257266633431303628726663373533396573702873616c736132302d67656e657269632c736861332d3235362d67656e65726963292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002400000024000000000000b70000000800010000000000"], 0xe8}, 0x1}, 0x0) 2018/05/25 23:57:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x200000000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'bridge_slave_1\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:45 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:45 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x8, 0x3, 0x7}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0xd6b, 0x10000, 0x5}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:46 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1a96c000, 0x0, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x3b3) 2018/05/25 23:57:46 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) fcntl$notify(r0, 0x402, 0x0) 2018/05/25 23:57:46 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:46 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mounts\x00') pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/25 23:57:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:46 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000001c0)=""/129) read(0xffffffffffffff9c, &(0x7f00000000c0)=""/250, 0xfffffffffffffc6b) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r3}, &(0x7f00000002c0)=0x8) write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:57:46 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r1, 0x4, 0x70bd28, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1d16}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0xb4}, 0x1}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) flock(r0, 0x8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/05/25 23:57:46 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000380)=0x0) r4 = getuid() fstat(r0, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003f80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003fc0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000040c0)=0xe8) getresgid(&(0x7f0000004100)=0x0, &(0x7f0000004140), &(0x7f0000004180)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004380)=0x0) getresuid(&(0x7f00000043c0), &(0x7f0000004400)=0x0, &(0x7f0000004440)) connect$bt_l2cap(r1, &(0x7f0000004dc0)={0x1f, 0x6, {0x7, 0x4ba07c64, 0x80000000, 0x4, 0x4, 0x1}, 0x10001}, 0xe) getgroups(0x3, &(0x7f0000004480)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r12 = fcntl$getown(r1, 0x9) stat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004a80)={0xffffffffffffffff}) r16 = getpgrp(0xffffffffffffffff) r17 = getuid() r18 = getegid() sendmmsg$unix(r1, &(0x7f0000004d00)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="bc007b85ff2159abb656dae3a1c989f91e88f1e4319b88fbbe47517dd8e0307cc32d1503e466b7b6c7743df920d99c8fd8d2c72a7875fd8ad6cf7c13f1fc44dafa7556f44136b258c9d967136684f7a1a92948333aad8c95f55461e089481a293f9128d9cc57f8500108881dfac08ff751db34b1243829280f752bbb30d9f9fac711d85dc727f46db9e0c53fe57fdd20520aaf08bebfa7fcfe7458dd9bcd0837fb3f2df8b19852c7492d04019cb9fbe73aee60132d0fd8d767c0b5474efa961cf14d3204964ec320fb621de2790edeb4800d1da47241e6e88e3b94a029e63dc7d42fb6083fefd9626dd451cce8c0d96cb8c403cab12decfa74", 0xf9}, {&(0x7f0000000300)="1dad1c8340ed8bfe7f0f5c0cfbf8a48bf8d50429c2d07ab5101f0d677a35acbbb2cef6ef9b957136c4ac277dbd239e4e42854ba4a49baa3941353460202764b4536e6142c71da986fef958e68fe029eb0a570f2dc46f5c5f26daafecd8f2c22b609158122c6ed0654c717bddc6fde79e00", 0x71}, {&(0x7f0000000400)="0361a7f2ddcb12986c40f7611c493c3cb19cf46d5c08eda78b335001df8489ff2a97f1c1a162a45c28acfcb2380a5f8283669b363f87a5b7364124309cc863487421e226785ed581f522a44a7d3e2277253a", 0x52}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000003bc0)="50ee88fbf1564487a1ced25a86e2f6dd3f1f61246f4a1a4448af068dff26c7ef2f4dfacd1cbc72cf616f170814c58dca5d86a8e3f3526f73974666fb3b1ecc79483e63b1169984b400069fd70cebc0dd9720e72712185aa844d9b93b00a237b47d4c15e9c108ffa3b38da386e329decbb16231e1e3adc8b8df8227aebfe7e864d6fe7a1f9f199a9d0ddd549c4e7205c204ead009acf1cd333da4534bf92f243e32291161748b10ad7321efca2790d4464e9f9d3906fdfbe084b7ee2d85041f237a7e7adbb1407f6d18", 0xc9}, {&(0x7f0000003cc0)="0ada715f9c26f9b37501c3566db0075079aafcbb2c1e9885383c510213c86c30d6815aa69a351597f25e6006d0f5ba859cb47ebcb9392aa75b8a5fd6a45792d75629e79bff37d412327bed5775b76863bb9fc5fdf0407b23760c5d96abc1428524545632bb3d4ca62cdb9bf737c0c1d2e369ccb019f5b4c58f1432f8d61079273f00da474e5f52eb449aebea6801ab715c1ea5ed201dd8cb6f5d7120cc23d7fa", 0xa0}, {&(0x7f0000003d80)="24a329e0907493154a71a7b4ea666695406c4db6e14b3f73177ca85dbdfd51965a67115e95a13f142e526dc90412eee28b74826c2dc8a28d81508f9f09ed53999d2bea5513013d6ee6863cd7503cfd3e34d8c2ee32a5eab477e4de23f436d6a0724a3071642f98f134a9b5d4c45cfa4f5f5ec75116ce7ec6cca8efaa730cf1df80e7baaef851c8c2e88d3f2de808bc7ea131e6f4bab0ed954fae3292863a248d04fa1248af242ac47f0d153582fa8dc1b884e9a517c5010715d1d3ea3ecc7961dd71ef173aadd8cee4e6ef008b7f73f197091fbdd973cc0937427803795a974026d6bbbb88c4", 0xe6}, {&(0x7f0000003e80)="bbced18941690e1d9aa3973de74ddc9bde728c37d406f73e15832d3f7ffc3aba78b5687b2a64f978ae14d377da5d90508819d217cbf27a2b220bc9d35fc43f92e28a14efc3b8387063d3b050c147b7d8", 0x50}], 0xa, &(0x7f00000041c0)=ANY=[@ANYBLOB="25f87f0736639e7090e20000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8], 0x3c, 0x40000}, {&(0x7f0000004200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004340)=[{&(0x7f0000004280)="d1b7932961ab6c552163b222207b6f9400e693fdbf062103be19e4bf5ac553d39501611cb3304d53e7808592f4b6eb903032ea81b4bf29ad277590c28ad66a43ec2540d68cd4fe2055aae2588cc7c45d8382da3bb777761c0a8f879d72ea2ad0f7af5b306200ce98323f3555cbd12c0f08383289160e15fce00fe563e44ee727602564619892f5b899db6b4f", 0x8c}], 0x1, &(0x7f0000004580)=[@rights={0x24, 0x1, 0x1, [r2, r1, r0, r2, r1, r2]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r1, r0]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r1, r2]}, @rights={0x10, 0x1, 0x1, [r2]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x1c, 0x1, 0x1, [r2, r2, r0, r0]}], 0xc8, 0x20000080}, {&(0x7f0000004680)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004a40)=[{&(0x7f0000004700)="248d815d9c3a50259936b6d02b98fd04f99bbba5", 0x14}, {&(0x7f0000004740)="36e0d78e907ac4adfcbf239fef805058a34cee142de5fcc8acda0f6c519d19f1652515d6b22b7da82ecf6e54272158543274dd99d9c05b7c0a13f8c1ea9dd0dc335de8", 0x43}, {&(0x7f00000047c0)="b1d653936d4c2df6e72c96f75dd7b888d96635d3b710259864ede1a1ff7e26fae5436121db429abe6caea313100f28bf0a8da8cef53c95a85eee594b79a23ff3315121df9cc63f68c014f1832e2b1dfd563bc4ed7e4023032a74405059ca272a93ea106f6fc0c254ed80ef831d97f78a42204094405c42dcf6241f53b64eef1a5018a1c0154f39b904dd040f47f40206e1a87d2901432f77d15d23d9266d710d963d4f9b27892c0a17ab0d8f6c5c3d1730b0f26a2a2813503a960c9d24d6e9f8fe", 0xc1}, {&(0x7f00000048c0)="31e057", 0x3}, {&(0x7f0000004900)="98c4f1e6", 0x4}, {&(0x7f0000004940)="7ae2e5557f9426548cf8336e4628f5f6267f2ba843363614d8e728bd400e66af3bf6c6b415255e93cf9fca1716dc0a950c855d8e0e08dcca8ceb4b483c3155c09ac8e12c46e79353df2ab5ed4d9ab677bb77e29fb90869b971414b953a34898004b9ee9b2ef2520d2c1c732cd7513b86a0eb49e1f7ecbb1b7c6b3432ed79a02384977ff8167f621ea17a20378a0e8dbdb2bb70406594e42e9b54652b42d88299ff7cf665162077a7f34b6afc96ec632d7d5b6e910867f466c0a3758919d8ec91b93f3419e295153f43d44aaa9a40150b9d65fcea3fce4c78ee30c68aadcd42778d8f15ce69975a011d15b974f2", 0xed}], 0x6, &(0x7f0000004ac0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r15, r2]}], 0x20}, {&(0x7f0000004b00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004c80)=[{&(0x7f0000004b80)="a926d1e8a696a1594874c1f0a35e81e023282fd27d3fb5fa4b753809c9941ed2781d1bac564e542a4aeb152d3b04683c76404cdcb1f58b1202788631038e7f1d09e351148d8e28060a3342607a0e919a88caa5a074ab4b9317d50a0f5b3dfa604a5f322f3697c9fd61a7354d75c75f4b2ed45f6047c6ec0be57d05193b10664a6247e5366ed38c83cb8f1588a6b62ee8e545468c21a5141da509c6ff4146cc4256a993e4bf5787f163126560fa0e0fa7fc8bec88e8175ffda3", 0xb9}, {&(0x7f0000004c40)="1e92ced5937a2b85ea9056f87e5b", 0xe}], 0x2, &(0x7f0000004cc0)=[@rights={0x10, 0x1, 0x1, [r2]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0x38, 0x40000}], 0x6, 0x4040080) 2018/05/25 23:57:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000240)={0x7, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r3}) getsockname$packet(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xffffffffffffff60) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000008c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x14, r2, 0x10, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x0, [0x5, 0x0]}, &(0x7f0000000100)=0x8) fchmod(r0, 0xaf696b4d2806fd98) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/25 23:57:46 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1c) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r2, 0xffffffffffffb504, &(0x7f0000000040)="ef24274e00688525e3a613e05df8cbca22ac2b23e25720c3c8259edc3884e006a178ca617bacd6dbe178f54211fc289b646db8bf9ff09337c96b7dc5d674c86864f704e6f3") sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0xbf) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x0) 2018/05/25 23:57:46 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:47 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, r1, 0x4, 0x70bd28, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1d16}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0xb4}, 0x1}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) flock(r0, 0x8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) 2018/05/25 23:57:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x842, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:47 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000000)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 2018/05/25 23:57:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x8, 0x3, 0x7}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0xd6b, 0x10000, 0x5}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:47 executing program 3: r0 = memfd_create(&(0x7f0000000300)="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", 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f00000004c0)=""/209, 0x10001}) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000140), 0xffff) fcntl$addseals(r0, 0x409, 0x8) sendfile64(r0, r0, &(0x7f0000000000), 0x8) clone(0x80060000, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000080)="c20100000088df000000000000000000") 2018/05/25 23:57:47 executing program 4: r0 = creat(&(0x7f0000005280)='./file0\x00', 0xb6) getpeername$netlink(r0, &(0x7f0000008300), &(0x7f0000008340)=0xc) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r2 = accept4(r1, &(0x7f0000000340)=@sco, &(0x7f00000003c0)=0x80, 0x800) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000052c0)={'bond_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000a3c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f000000a4c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f000000a600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200204}, 0xc, &(0x7f000000a5c0)={&(0x7f000000a500)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r3, @ANYBLOB="04092cbd7000ffdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000008000008000100", @ANYRES32=r5, @ANYBLOB="400002003c00010024000100c9c993b5be7bc2b200000000000000000000000000000000000803384c00000008000300050000000c00040072616e646f6d0000"], 0xa0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/05/25 23:57:47 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:47 executing program 0: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001080)=[{&(0x7f0000000840)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000c00)=[{&(0x7f00000020c0)="d4e92e8d2f93fc9f7fa1", 0xa}], 0x1, &(0x7f0000000d40)=ANY=[]}], 0x1, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000100)={0x0, 0x2, 0x100000000, 0xf4}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000080)={r2, 0x1}, 0x8) 2018/05/25 23:57:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x40000, 0x0) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000080)=0x7) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x20) 2018/05/25 23:57:47 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000240)={0x7, &(0x7f00000000c0)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000280)={r3}) getsockname$packet(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xffffffffffffff60) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000008c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x14, r2, 0x10, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x0, [0x5, 0x0]}, &(0x7f0000000100)=0x8) fchmod(r0, 0xaf696b4d2806fd98) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/05/25 23:57:47 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0xfffffffffffffff8, 0x248) write$cgroup_pid(r2, &(0x7f0000000080)=ANY=[@ANYBLOB=':'], 0x1) 2018/05/25 23:57:47 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:47 executing program 0: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/235, 0xeb) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/25 23:57:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write$binfmt_aout(r0, &(0x7f00000004c0)={{0x10b, 0x3, 0x7, 0x3c6, 0x9e, 0xa9, 0x145}, "8301d080ec17981fee8b94d1ce8fb73cdbbd0b8cfe9fe650accddd49cf79d702ab86a8b81c4d0763ba25a0554b33b08c142f7ab441c9d17368b06bae46bbe99cb4f110bf424aa9", [[], [], [], [], [], [], [], [], [], []]}, 0xa67) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fcntl$getflags(r2, 0x0) openat$cgroup_procs(r2, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) 2018/05/25 23:57:48 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x81, 0x100000001, 0xea}, {{}, 0x8000, 0x5, 0xcc1}, {{}, 0xfffffffffffffffb, 0x2, 0x430}], 0x30) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000100)="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", 0x1000) 2018/05/25 23:57:48 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0xfffffffffffffffe, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7704, &(0x7f0000000040)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x10000, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') 2018/05/25 23:57:48 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x0, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:48 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x104) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000080)="5f65ac177a16afe27c3a1d476cd257208addfac0fecf2eb4c0f4e3283db9f8d1452dbee11099fa8e", 0x28, 0xb54b, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCCBRK(r0, 0x5428) socket$pppoe(0x18, 0x1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:49 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:49 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20040, 0x20) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/05/25 23:57:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000000040)='nodev\x00', 0x3) setrlimit(0x3, &(0x7f00000001c0)={0x8001, 0xf0f}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x84) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x7) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:49 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x10000000080000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x1000040000000}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x622000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e05411, &(0x7f00000000c0)=""/137) 2018/05/25 23:57:49 executing program 6: r0 = getpgrp(0x0) syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x1000) r1 = gettid() r2 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_mr_cache\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000180)=0x400, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000000c0)) sendmsg$unix(r3, &(0x7f0000000a00)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000003c0), 0x0, &(0x7f0000000980)=[@cred={0x18, 0x1, 0x2, r0}, @cred={0x18, 0x1, 0x2, r1}], 0x30}, 0x0) 2018/05/25 23:57:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001340)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002340)={0x77359400}) r1 = openat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', 0x0, 0x2) openat$cgroup_subtree(r1, &(0x7f00000023c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/25 23:57:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)}, 0x8) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:49 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000000c0)={0x40002000}) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2bee49d9ff8f2ed98d060000009c77366ae0031b1820f542517f487697bd620fe3a6d55b9dfdcec83b734aba861eee79340655bcecaac4e143e8de5da197e697858f46b57f4b69c0072c00000000000000000000000000000000"], 0x1) recvfrom$inet(r1, &(0x7f0000000100)=""/15, 0xf, 0x142, &(0x7f0000000140)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/25 23:57:49 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0xfffffffffffffff9) flock(r0, 0x2) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x468d, 0x0, 0x0, 0x5, 0x0, 0x0, 0x800, 0x5, 0x0, 0x0, 0x80000000, 0x3, 0xfffffffffffffff5, 0x7, 0x0, 0x20000000000000, 0x7, 0x4, 0x7, 0xe05a, 0x20c, 0x6, 0x1, 0x1b, 0x1, 0x4, 0x6, 0x80000000, 0x2a02, 0x8c, 0x80, 0xf2c, 0xfffffffffffffff9, 0x5, 0x9, 0x6, 0x0, 0x800, 0x0, @perf_config_ext={0x100, 0x1}, 0x4001, 0x1, 0x1, 0x7, 0x0, 0x9, 0x8001}, r2, 0x0, r1, 0xa) 2018/05/25 23:57:49 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'sit0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/netstat\x00') ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000100)={0xdfe, 0x9, 0x7fff, 0x100, 0x1, 0x81}) tgkill(r2, r2, 0x21) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x9, 0x7, 0x2000}, 0x4) 2018/05/25 23:57:49 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/igmp\x00') sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0xffffffff00000001) 2018/05/25 23:57:49 executing program 3: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001340)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002340)={0x77359400}) r1 = openat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', 0x0, 0x2) openat$cgroup_subtree(r1, &(0x7f00000023c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/25 23:57:49 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x0, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) [ 1289.704416] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'. [ 1289.724857] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/25 23:57:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000240)="f59d6f522e842eb7a8f55015f1e2bdb09f7121d23807f67743bccdf6336dfa91801ecf3076b8f75555441966ee3c87d15a9c0d2a321f80ff03bb231b1ec8e9157d7c852bb35bb3ab747bef69cf1cbf5b2725dbf0923e9e2e9ccfd6be88ed20e338387992fdf22352b6460fc1005359240e92b3c42c4a2108", 0x78}, {&(0x7f00000002c0)="1dc79cbe283b3d4dfbcd9c3b3822d897d0e0cb9c476a00874a24864ce6764a6a751d80c3cf27d62ca4484438503b871bd4abc80182548011858723c88930e93576fcdafa656b0101cc1f333b5b9640f1f7659381429d8eff8385d2dde91fdf4358a7a05c84c29e2a1fc1d1aeeba276680ff1e1c1f96f37efbf5cb6d6bdd063e174dc209f6f571887861e527c603deebf5e79a1f4591156cd95f4b48fc35df424cd77907580e15609c512d30277a52c6c0cdc3ea09659f62d364a46259b738f738b8539455d", 0xc5}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f00000003c0)="a68effa2ff970a6076fe1d6a089e2415da31eb3ab2599880095d212be88c1e75a22b27125df4b640b72f6bbaf72628c29fc9", 0x32}, {&(0x7f0000000400)="ceb2f1fc3c28e133715644c71ff7b5a9faa8b8aedd1a", 0x16}], 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000014c0)=""/154) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x100000000000003) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x43, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x1) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000180)=0x80, &(0x7f0000000200)=0x4) 2018/05/25 23:57:49 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0305302, &(0x7f0000dc5f98)) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, r2, 0x904, 0x70bd29, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xb5bb}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x452}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb25}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x64}, 0x1, 0x0, 0x0, 0x8800}, 0x44010) set_tid_address(&(0x7f0000000000)) 2018/05/25 23:57:49 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f0000000000)) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000180)=@upd={0xf0, 0x12, 0x200, 0x70bd2b, 0x25dfdbff, {{'cbc-aes-aesni\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1}, {0x8, 0x1, 0x2}]}, 0xf0}, 0x1}, 0x4000) [ 1289.846947] netlink: 192 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/25 23:57:49 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6103) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) fadvise64(r1, 0x0, 0x401, 0x7) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x6, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f00000001c0)={r2}) lseek(r0, 0x0, 0x2) fchdir(r1) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) dup3(r1, r0, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x48, r3, 0x700, 0x70bd2c, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0x48}, 0x1}, 0xc0) truncate(&(0x7f0000000140)='./bus\x00', 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = syz_open_procfs(r4, &(0x7f0000000040)="9c617089a0e85177ef7e7e477fe195cc7300") read(r5, &(0x7f00000000c0)=""/240, 0xf0) 2018/05/25 23:57:49 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7fff) 2018/05/25 23:57:50 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x9, &(0x7f0000000040)=0x200000000ff3, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x5, 0x7) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000100)='gre0\x00') ioctl$VT_WAITACTIVE(r1, 0x5607) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000140)=""/185, 0xb9) 2018/05/25 23:57:50 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x94240, 0x0) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='*\'$trustedppp1eth1.cpuset\x00', 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x806, 0x70bd28, 0x25dfdbfd, {0x0, r2, {0xa, 0xffff}, {0xe, 0x7}, {0x5, 0x4}}, [@TCA_RATE={0x8, 0x5, {0x5}}]}, 0x2c}, 0x1}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000000c0)={0x1000, 0x8, 0x4, 0x6, 0x4f2, 0x8}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0xb6, 0x3, 0xffff, 0x7fffffff, 0xed34, 0x100000000}) 2018/05/25 23:57:50 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x3ff, @empty, 0x81}}, 0x137f, 0x7, 0xeb, 0x5, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x84) 2018/05/25 23:57:50 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)}, 0x8) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:50 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:50 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="666bc41b87cfd550a15aaec081c734"], 0x1) 2018/05/25 23:57:50 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) seccomp(0x1, 0x0, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x3, 0x4000, 0x5, 0x3}, {0x7, 0x1, 0xffffffffffffffe0, 0x444}, {0x1f56, 0x9, 0x71b, 0x8}, {0x5, 0x100, 0x0, 0x27}, {0x344d7758, 0x7fffffff, 0x1000, 0x40}]}) pause() ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) 2018/05/25 23:57:50 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:50 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580), &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:50 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) fstatfs(r1, &(0x7f0000000100)=""/17) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)) 2018/05/25 23:57:50 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) prctl$seccomp(0x16, 0x2, &(0x7f0000002380)={0x6, &(0x7f0000002340)=[{0x80, 0x9, 0xffffffff, 0x8}, {0x756a, 0x6, 0xf41e}, {0x5, 0x400, 0x0, 0x100}, {0x40, 0x1, 0x8000000, 0x3}, {0x81, 0xfd6, 0x9, 0x3}, {0x1, 0x2, 0xfffffffffffffff8, 0x5}]}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) 2018/05/25 23:57:50 executing program 3: r0 = getpgrp(0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write(r1, &(0x7f0000000040)="f4391b891488e7a30eeac8df905cf10e84de2d8f8abd6dde97f50f1dfd1e8e9c0665f63bba402c1fd9d126f69aa1eaa01c06ad4073d044e70c6a73c4945ff024f3fee99de84c4d7e4ae7d2a3c7264fc281e3c6f9b63b0cdfe165cb3e62f669592107909711882980ebb890cc35aae25ece2e5427ad26f30dbca865271901681e2c9dd4799f20d80e36f793a2d7f3b42ef7bb1545392193c017b18364d3ec28d14dbec356065f196e1c3f7dc1c2d4f18e47d32abc2d900a42aeb492fe1cf5c0e0521b632a16fb414d9ae652a3c575e58bc18ddb514d9d4f905d33", 0xda) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r3, &(0x7f0000000140)=""/128, 0x80) 2018/05/25 23:57:50 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000040)={0x3d, &(0x7f0000000000)=""/61}) socket$l2tp(0x18, 0x1, 0x1) 2018/05/25 23:57:51 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:51 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) socketpair$inet(0x2, 0x803, 0x7ff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000240)=0x84) 2018/05/25 23:57:51 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000040)={0x3d, &(0x7f0000000000)=""/61}) socket$l2tp(0x18, 0x1, 0x1) 2018/05/25 23:57:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00006dc000)}, 0x8) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:51 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) prctl$seccomp(0x16, 0x2, &(0x7f0000002380)={0x6, &(0x7f0000002340)=[{0x80, 0x9, 0xffffffff, 0x8}, {0x756a, 0x6, 0xf41e}, {0x5, 0x400, 0x0, 0x100}, {0x40, 0x1, 0x8000000, 0x3}, {0x81, 0xfd6, 0x9, 0x3}, {0x1, 0x2, 0xfffffffffffffff8, 0x5}]}) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) 2018/05/25 23:57:51 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000080), 0x0) 2018/05/25 23:57:51 executing program 6: clock_gettime(0x7, &(0x7f0000000040)) 2018/05/25 23:57:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000c80)=0x7fffffff, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0xe774a21ab4c6aedd) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x802, 0x0) mkdirat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x1ff) r3 = socket$inet6(0xa, 0x8000000000000802, 0x6) sendto$inet6(r0, &(0x7f0000000dc0)="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", 0x1000, 0x0, &(0x7f0000001dc0)={0xa, 0x4e20, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000cc0)={0x0, 0x0, 0x30, 0x9, 0x7}, &(0x7f0000000d00)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000d40)={r4, 0x3f}, 0x8) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0xb49}], 0x1}, 0x0) memfd_create(&(0x7f0000000d80)='-\x00', 0x1) 2018/05/25 23:57:51 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:51 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:51 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) pause() sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) unlinkat(r0, &(0x7f0000000080)='./f-0e0\x00', 0x0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='./f-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x80024) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x4, 0x8) 2018/05/25 23:57:51 executing program 3: timer_create(0xc, &(0x7f0000000300), &(0x7f0000000340)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/157) 2018/05/25 23:57:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000003c0)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) write$binfmt_aout(r0, &(0x7f0000000040)={{0xcc, 0x3, 0x20, 0x32c, 0x282, 0x96, 0x1d9, 0x9}, "f399f6b2b10a6df13cd60062c01796a07db07b06eb4d642e2928bbb0e342dedf9fee959b788e162feb96c8c9023556a739a1d2adb6", [[], [], []]}, 0x355) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:51 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x490401, 0x0) bind$ipx(r1, &(0x7f0000000140)={0x4, 0x0, 0x81, "9ae4a59bbae1", 0x53}, 0x10) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xd3f5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x58, 0x40, 0x0, 0x100, 0xff, 0x38, 0x0, 0x7, 0x7, 0x8}, [{0x2, 0x20, 0x0, 0x0, 0x600000000000, 0x20, 0x1}], "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"}, 0xfa3) sendfile(r3, r3, &(0x7f0000000280), 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) write$evdev(r2, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/05/25 23:57:51 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x5) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x85d) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}, 0x9}], 0x20) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{r1, r2/1000+10000}, 0x3, 0x2, 0x6}, {{}, 0x649, 0x100000001, 0x3}, {{}, 0x7f, 0x40, 0x200}], 0x30) 2018/05/25 23:57:51 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x0, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:51 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x0, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000240)) r1 = syz_open_pts(r0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xd700) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0xdb96, 0x40) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000440)=0x3, 0x4) socketpair$inet6(0xa, 0x6, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000200)={0x7, 0x0, 0x57}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000003c0)={@empty, r5}, 0x14) 2018/05/25 23:57:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x0, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:52 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) write$cgroup_pid(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="964b9f5c119c558bbac5531a0c35d8078edaae054131d3776fc552e126a64f8fdbc5b5f58a99194a769c79b3788ef400b6c96450f521cbecaa8134dda3a0ec1d8d1f8ddebefc56ece8981e3a3153b7caaabd9c1a32d86f2aa1eab285757f695c3000ccaa0f1e4824fac5b3aa0528102b35062cee0c81a9c7e5ab63cf16d392e62a87067e0dfd531dd7b79be60dfbc65e75b60efc3c9f9109295e2a0532937aece53fc9e9f58f017d97a44eb9f7032ce4bffc9d70d351bd5235ac24e2bcb742b2f1248383f5f6efaa1591f302baca1e305614c2d7cad093c8b10000"], 0x1) 2018/05/25 23:57:52 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:53 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f000037ffc8)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000340)=@delrng={0x10, 0x14}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/05/25 23:57:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw6\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) getsockopt$inet_mreqn(r0, 0x0, 0x400000024, &(0x7f0000002780)={@dev, @broadcast, 0x0}, &(0x7f0000000040)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002800)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/25 23:57:53 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x5001}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101000, 0x0) readlinkat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_mreq(r0, 0x0, 0x800000000001f, &(0x7f0000001200)={@rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0xb}}, 0xfffffffffffffd81) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000001680), &(0x7f00000016c0)=0xc) r2 = request_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001240)='/dev/net/tun\x00', 0xfffffffffffffffa) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='gid_map\x00') sendfile(r3, r3, &(0x7f00000000c0)=0x10000000, 0x2) r4 = add_key(&(0x7f0000001280)='id_legacy\x00', &(0x7f0000001700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0xffffffffffffff2d, 0xfffffffffffffff8) r5 = add_key$user(&(0x7f0000001300)='user\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001380)="6e351540172bfd6a972920090c6bf032b2fcad7101eb98f65c94e1d2bf5b10ac597879876ca9a599fbecbea89699adeb1db0e20b62d2cd00c7a821bac9e56c23fbb1dd7bbc192e39800a4743cbcd4f12646da4c4cf651b2356c73db8d5a7466898a952581daa9b593ba3e9e8f583a6a4f40ee666745eb5ecd271be5ea83f287ca54c2f40d117c4a37927e40b05eb846973c26732bbca1d78e6c8ad4c50826b97b9d049775b24546e7e4b6018263e2a0e64bd3f2fb49a6b11618540e2a2fe23fda977126dfd3082bb8553f46d8dab927865f2811076021159c6744307f35205514f0ab0474ac13f06fcbd77c411c7", 0xee, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001480)={r2, r4, r5}, &(0x7f00000014c0)=""/70, 0x46, &(0x7f0000001580)={&(0x7f0000001540)={'sha384-generic\x00'}}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000015c0)=""/88, &(0x7f0000001640)=0x58) 2018/05/25 23:57:53 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)={0x7ff, 0x424c, 0x88b6, 0x7, 0x3, 0x2, 0x3, 0x4, 0x2, 0x401, 0x4, 0x4}) write$cgroup_pid(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="34d1973d8ed8f19a9d50ed1999da5f73b93f317bac422cb8369854a4c3cb57822db789d108bcf5b3517817f542d058d1833389a9364affef3f4dbabaeaaefc58e30c8052ed097b1fc0250f2da7db9a2dcc849bc88e8d63cad12c8816cb142f1b0af91fbad634b0f6561fdb6fa405efcf0cb9dbfbd3ece0378d2be085fc657a9b611efd6e4d7e3fe112d7993dc5fe1aa20b3d34189005052e191072457d5300a77f0fe49f31e54f652d976a3dde0a"], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r3) 2018/05/25 23:57:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x0, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:53 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x0, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:53 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(0xffffffffffffffff, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:53 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) iopl(0x6) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:53 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x0, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:53 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, 0xffffffffffffffff, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x4000000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x4) 2018/05/25 23:57:53 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0xfff}], "", [[], [], []]}, 0x358) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x18, 0x5, "b5e5a5db5f1b9caa1b9c02ac03e4062b13609f53a2f80d3a93cb04d0b91cb7c8548e3f801105dbd380c08f238712e9ae158a52268be61c11724fbe167022f13d", "6b0636b4e5c46e175d1fecab4d5831bd8ddc55b4f4d1e078c5b23b88a5d7d7bd", [0x0, 0x8006]}) 2018/05/25 23:57:53 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) eventfd(0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000040)=""/43, &(0x7f0000000080)=0x2b) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) 2018/05/25 23:57:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000520000002000068e000000100000000000000000800120002000200000000000000000030000000020300000000000f000000000a0000000000000092ab000000000001020014bb000000000000000000000000030005000000000002000000e00000210000000002000000"], 0xfffffdec}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400900, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x973, 0x5, 0x41, &(0x7f0000ffd000/0x3000)=nil, 0x3}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x21) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000040)={0x6, 0x800}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x80000001, 0x8, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0)={0x7, 0x1c55b6bd, 0x2, 0x5}, 0x8) 2018/05/25 23:57:53 executing program 0: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000004000)="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", 0x1136, 0x203, &(0x7f0000000040)) prctl$getreaper(0x5, &(0x7f0000000140)) stat(&(0x7f0000000080)='./file0/bus/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 2018/05/25 23:57:53 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x100, &(0x7f0000000140)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x157) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000280)={0xffffffff, 0xb83, 0x5}) close(r1) pread64(r0, &(0x7f00000001c0)=""/190, 0xbe, 0x0) 2018/05/25 23:57:53 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:53 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f7b7270003513a7bceb5ec7712b2a50a04e8f16bcf952fbfcbc7522e57010662ee7d9f8e1a670374a5da4b02c8e864a596fc45c735c5677cfa7596265ea98b6270000e2f4") pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/05/25 23:57:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x102) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000140)={{0x7, 0x800}, 'port0\x00', 0x23, 0x30000, 0xfffffffffffffeff, 0x1, 0x6, 0x3, 0x0, 0x0, 0x6, 0x9}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="34cf5d681ce41b02d04680e367b5179a5f2552bc808d2a1c5d48d36ac034ae446ec0e5d9404ffc54520ae07282ef134d7003fa80eee644ea7dbcdd39f72e5648a1f861ce5bd93f72468fae6151b6b41fc5ca240afe20cad7d6de8186a781eee6e5fc3a131930a1bdf994839d897b4c338152549ffb13e68d84a35c85185f32db1dc2d4596dd6c7b1a0ef5cb672ef835892b20d628d61c88872c5ed571de38ac3e2bf57f6c994dac1f16ddcd0fccaabfa1b856a6d3cb70d3764ee3312c850dfbae77225875921659c54d166d088682a5ff6c8554bd722900bab375d2541d7"], 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f00000000c0)=0x54) 2018/05/25 23:57:54 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0), 0xdd) 2018/05/25 23:57:54 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0xfffffffffffffffa, 0x5, 0x200, 0x5, 0x6, 0x101}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x1) 2018/05/25 23:57:54 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) 2018/05/25 23:57:54 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001800071400be0200090007000200001200000009000eff0005000f80ff00", 0x22) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/05/25 23:57:54 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fsync(r1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) 2018/05/25 23:57:54 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/25) close(r0) 2018/05/25 23:57:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x0, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:54 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team0\x00', 0x1}) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) 2018/05/25 23:57:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x0, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x3) socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000140)={0x6, 0xffff}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) socket$key(0xf, 0x3, 0x2) sendfile(r2, r3, &(0x7f0000000040), 0x80008001) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/05/25 23:57:54 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x1032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000000c0)='./control\x00', 0xfffffffffffffffe) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x810, r0, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000340)='./control/file0\x00') write$fuse(r1, &(0x7f0000000000)={0x28, 0x1, 0x2, @fuse_notify_store_out={0xffff, 0xfffffffffffffff9, 0x6}}, 0x28) mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000040)='./control/file0\x00', 0x0, 0x0) close(r0) 2018/05/25 23:57:54 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x3, 0x4, {0xa, 0x4e20, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0xfffffc90) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0x8) 2018/05/25 23:57:54 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x2d, @rand_addr, 0x4e21, 0x1, 'lc\x00', 0x0, 0xfff, 0x28}, {@rand_addr=0x10000, 0x4e21, 0x10007, 0x7fff, 0x397a93e, 0x7}}, 0x44) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x68}, 0x1}, 0x0) 2018/05/25 23:57:54 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$TCXONC(r0, 0x540a, 0x2) write$tun(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x32) 2018/05/25 23:57:54 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0x0) 2018/05/25 23:57:55 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0x1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/25 23:57:55 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"73697430001400", 0xa000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x400}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 2018/05/25 23:57:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x58b, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0x1ff, 0x4) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=""/1, 0xb758c2f2c4490a36) 2018/05/25 23:57:55 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0x0) 2018/05/25 23:57:55 executing program 6: r0 = socket$inet6(0x10, 0xe, 0xfffeffffffffffff) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x16b, &(0x7f0000000080), 0x200000000000038a, &(0x7f00000000c0)=[{0xfffffffffffffe1a, 0x0, 0x8, "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"}], 0x0, 0x41}, 0x20048040) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x10000000107480, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @multicast2}, &(0x7f0000000240)=0xc) 2018/05/25 23:57:55 executing program 2: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r2, &(0x7f0000000e50), 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x5a, @time={0x77359400}}) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x2007fa) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x1000}], 0x48) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$setown(r1, 0x8, r3) 2018/05/25 23:57:55 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x1}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000), 0x4) 2018/05/25 23:57:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/05/25 23:57:55 executing program 6: r0 = userfaultfd(0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) ppoll(&(0x7f0000000700)=[{r0}], 0x1, &(0x7f0000000680)={0x0, r1+10000000}, &(0x7f0000000180), 0x8) 2018/05/25 23:57:55 executing program 0: r0 = socket(0x10, 0x3, 0x0) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000900)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000740)={0x3, 0x70, 0xa023, 0x10000, 0x4, 0x5, 0x0, 0x7fff, 0x800, 0x4, 0xba, 0x100, 0x2, 0x3e30, 0x3, 0x914, 0x7, 0xffffffffffff7e20, 0x0, 0x4, 0x2, 0x13, 0x0, 0x6, 0x80000000, 0x401, 0x10001, 0x80, 0x5, 0x6f4, 0x3, 0x1, 0xe95f, 0x7, 0x668c, 0x0, 0xf800000000000, 0xe7b, 0x0, 0x2, 0x1, @perf_config_ext={0x3d, 0xfffffffffffffff7}, 0x10, 0x4, 0xfffffffffffffffc, 0x2, 0x5, 0x7, 0xbaec}, r2, 0x1, r3, 0xa) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000800)={@mcast2, 0x0}, &(0x7f0000000840)=0x14) r5 = accept4$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000008c0)=0x14, 0x80000) getsockname$packet(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000a80)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'veth1_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000c00)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000d00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88000000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="640000005200200025bd7000fcdbdf251c00000008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="08201100", @ANYRES32=r7, @ANYBLOB="080006007b437e5c0800060001000000080006000900000008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10], 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001d80)={0x1, 0x7, 0x7, 0x80000000}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=@ipv4_delroute={0x1c, 0x19, 0x3, 0x0, 0x0, {0x2, 0xb4}}, 0x1c}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000d40)="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", 0x1000}, {&(0x7f00000001c0)="d0edb50b893a83e0162ff26ac77b9da60a5d898ee3c40fbfbef335a2aee6a0b9e7be61a1eff7ad0a24f484043a3edd47400177f4d95e3857e27f9ae963df7254d2d20c164e29039b4bfb156f15c77834b6cf7c805a1a1725284a9cfb97025613125780e3f8eedde19d56b2c92a22cd950a2dd8cf34d02611bc2ff0380289f426e98d86ceb861d3b551a2f68b793c4af20b168d69807bbb496de59fc4f774c9e9ac2182c936d27bd75cf919dfe7dc1b7eaedf42ab463edcb11f828a429a0da6efccad523ff4c9e5d84cf5c21dc17c1cac607628f5557a7688b220c9f4c776daa8b754a491bca9e82c5fb58976d8e556b48a618b3c293b", 0xf6}, {&(0x7f0000000340)="ff0eee8d3dc3bb418e537d7a570505280e4854b84d464cb2f2b1fd98a4838b44ad754b0801051320a15ed42cfe1b18604de6aaac53984e6fb68a5f1d33c03f0f512f884983fe182dcf5cb01705ef6e2610c1001c5574b2ee26d89182f122218c96dcd0908ab3562e4286325e17e9cb47e148a5bf6c063683f53da62b87ee1ebfd24f4437f023df2903e0cb20090aed2ab7151ac8c5fd87b779a4e44cad6fd85b952a02d3c55a7d76091ff82e47a3535bb483905d0fe8fbb150d995a1bca64a191bf77b8c30b3326120735d4bc7e07c06bdbd19d3135ac72ccc6c2a2875c439757c14063d47cb", 0xe6}, {&(0x7f00000000c0)="1ab285b1a1c98c6520744b6f9b3de9d955578f58033ed9c4b0eb76bf5702d885a9b46f3b2bf1024ae2", 0x29}, {&(0x7f0000000440)="60d9c2b7d4f81232e5b23e8d40ef0562eef5ff25adfe07f89cd9135d653948417288af889a7795bf8ef961be0165efcc7b2b282449d4c8c2fa3f1411f7d83dd4f45a0d982695784cb123e3f458c4725fe9a6fa6a83dbdce41abc750337bb8946980b2859618bcb14152227a9893b17eb54a50dc01d4157de962234f943b357537e76cd6a1f2b7bd4a47e4262cfa951fe7ea73751598985ba3376b10a2356aa99189a3e8f344586a052495ec97ba5517e276066fc0e09d0bc8e8f9987e870cec0", 0xc0}, {&(0x7f0000000500)="fe483d8ff942921beef23836aef51b5d0781b1ba533ae38a48798a1773a07f7991be6440a71c062c5c12fa4ac03943e3642695fbd821c62a7e1536bdc9ca5e9c72818665eb5fb57a08a221cd6d155b6e7fb184814a5127ae9817da35b123236b12ac862326fd4d174f9c0f85033c08e9635740ee1c267b38e28e1eb6ef66a56081dcafaa6004eb3604fb1105c7cb11b7154e267a12f2a3b6280c03a1192bad30f3ad5d34d875899d48b9b0ac0791", 0xae}, {&(0x7f0000000600)="1f48fabf60f713313b87f670e5c33eedf47c77a7a174125661444a733ca1d77d8efb3a7bdb93da94ec687291aa6e54f25a2678321a08ac55973da100263b23cbf16cd2ba78e5b83c14a6aac44a10ea2e96e9f14bb0fc447cae595a37b506b0c98d274c1d5a194b9c0918a94d5176ba18e4befb559ea0e75263a40fb51a4666daf708c88439d563a97fb7c77dda1e482bdf16766e9079dd6c7597312e39", 0x9d}], 0x7, &(0x7f00000006c0)=[{0xc, 0x1, 0x80000000}], 0xc, 0x20000000}, 0x800}], 0x1, 0x2004c0c0) 2018/05/25 23:57:55 executing program 2: r0 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x6, 0x0, 0x2, 0x1, 0x68ed, 0x5, 0x4}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/05/25 23:57:55 executing program 4: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) mknod(&(0x7f0000002d40)='./file0\x00', 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000040)={@empty, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x4e24, 0x0, 0x4e24, 0x4, 0xa, 0x80, 0x20, 0x32, r1, r2}, {0xd17e, 0x27, 0x6, 0x4, 0x1, 0x80000001, 0x401, 0x6}, {0x3, 0xffff, 0x4, 0x7}, 0xfffffffffffffff9, 0x6e6bb9, 0x1, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x0, 0x0, 0x3ff, 0x80000001, 0x51, 0x6}}, 0xe8) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000003c0)=0x3, 0x4) 2018/05/25 23:57:55 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0x0) 2018/05/25 23:57:55 executing program 0: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000100)) 2018/05/25 23:57:55 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0xc99) [ 1296.236681] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 1296.302649] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/25 23:57:56 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4080, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r2, &(0x7f0000000140)=""/11, 0x8, 0x100, &(0x7f0000000180)={0x4, 0x101, 0xfffffffffffffffd, "6c606c671219"}, 0x10) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) getpeername$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) 2018/05/25 23:57:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x18}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) 2018/05/25 23:57:56 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc08c5102, &(0x7f0000a07fff)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x22, "14801580ea1548be4738c082e21ce4ce76e1f71d452a5dc397b941d111e23800df51"}, &(0x7f0000000040)=0xfffffffffffffe3a) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x9, 0x5, 0x5}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) 2018/05/25 23:57:56 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001380)={&(0x7f0000000200)={0x27, 0x0, 0x2, 0x5, 0x3d, 0x8, "05c1e7c6185be2ef2a44b7e506e801fbcf18f87a96dc9b1935aa4beb34bd864265cdbb6271c1c3993b178ad6add870f2aec9b104014e337595920a6626d6c5", 0x1}, 0x58, &(0x7f00000012c0)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)="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", 0x1000}], 0x2, &(0x7f0000001300)=ANY=[@ANYBLOB="6000000005010000825200005c0468af9249af37b996e34e2b6d0a42743fba7a3347df0c72d6993d85b1e219349870f47761e906bba5e1a2e32916593db72bbeaebbbe60df27421530894123799b337eddf97ebcf9704b006d58ba6e01000000"], 0x60, 0x4044090}, 0x41) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000180)='cgroup.stat\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200080, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x0, 0x8]}, &(0x7f0000000280)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="3b020000000000000000000000fd01000000400000000000"]}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x50000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000001c0)=0x9) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000013c0), &(0x7f0000001440)=0x4) 2018/05/25 23:57:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000013000101000000000000000000000000779d5ecf9d1903cab92fa9eb650c47e03a038c22d6ccd103e318", @ANYRES32=0x0, @ANYBLOB="00000000000000000c008400ffffffffffff00001400030073697430000000000000000000000000"], 0x40}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, [0x9, 0x7c, 0x3, 0x7f, 0xbeca, 0x9, 0x3b8a, 0x7, 0x4ab, 0x4, 0x9, 0x7, 0x1dce00000, 0x5]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x80000001, 0xfffffffffffffffc, 0x1, 0x100000001, 0xffff, 0x100000000, 0x4, 0x1, r2}, &(0x7f00000000c0)=0x20) 2018/05/25 23:57:56 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003900)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x200000000003, 0x8, 0x5a36, 0x0, 0x402}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003840)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003880)={r4, 0x80000, r0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r5, 0x541d) clock_gettime(0x7, &(0x7f0000003680)) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000003740)={@dev, 0x0}, &(0x7f0000003780)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000037c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff, 0x3e, 0x3, 0x400, 0x6, 0x20000, r6}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:56 executing program 6: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000fc0)='cgroup.max.depth\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'cgroup.max.depth\x00'}, &(0x7f0000000080)=""/165, 0xa5) sendto$inet6(r1, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e22, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r2, 0x280080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/25 23:57:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:56 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvmmsg(r0, &(0x7f0000004280)=[{{&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x4}, 0x9}, {{&(0x7f0000000100)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000200)=""/137, 0x89, 0x1000}, 0x9}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x2, &(0x7f00000003c0)=""/144, 0x90, 0x7}, 0x81}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000480)=""/180, 0xb4}], 0x1, &(0x7f0000001600)=""/4096, 0x1000, 0x495}, 0x5}, {{&(0x7f0000002600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000002680)=""/220, 0xdc}], 0x1, 0x0, 0x0, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002780)=""/240, 0xf0}, {&(0x7f0000002880)=""/141, 0x8d}, {&(0x7f0000002940)=""/220, 0xdc}, {&(0x7f0000002a40)=""/171, 0xab}, {&(0x7f0000002b00)=""/134, 0x86}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/35, 0x23}, {&(0x7f0000003c00)=""/48, 0x30}], 0x8, &(0x7f0000003c80)=""/106, 0x6a, 0x4}}, {{&(0x7f0000003d00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000004200)=[{&(0x7f0000003d80)=""/245, 0xf5}, {&(0x7f0000003e80)=""/212, 0xd4}, {&(0x7f0000003f80)=""/198, 0xc6}, {&(0x7f0000004080)=""/120, 0x78}, {&(0x7f0000004100)=""/241, 0xf1}], 0x5, &(0x7f0000004240)=""/34, 0x22}, 0x9}], 0x7, 0x20, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000004380)=0x8, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, 0x1c) dup3(r0, r2, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) sendto$inet6(r2, &(0x7f0000000b40), 0x0, 0x0, 0x0, 0x0) 2018/05/25 23:57:56 executing program 6: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x72af, 0x5, 0x1, 'queue0\x00', 0x2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) writev(r0, &(0x7f00000000c0), 0x20000000000003fa) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0xaf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'lblc\x00', 0xf, 0x7, 0x7c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 0x7f, 0x2267, 0x11b}}, 0x44) [ 1296.942193] netlink: 32 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/25 23:57:56 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0xffffffffffffff6e}], 0x1, 0xfffffffffffffffc) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000cb22c373b745c406f66254db000000adbacd010001000000000000c300000001000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2bd4da140371879283e632054377499411bbe84d5bdf6c439dd898da6eb56b42f7b28036ce93463c501011549cdbecadfce9083e73b3f24f1e56e237c200be5db813e2b758ad485a12a2b25b6b340853c4c83e5ef0ec4c06e4f1c7f5a6abde992565d7fa8efd1a8fe4e3e5276d8222cfa6a63ed7b268cdef77382ea07a8663586b5353b94069b848b"]) preadv(r3, &(0x7f0000000100)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/172, 0xac}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x3, 0x0) ppoll(&(0x7f00000004c0)=[{r0, 0x9022}, {r1, 0x8000}, {r3, 0x8008}, {r3, 0x40}, {r0, 0x4060}, {r2, 0x224}], 0x6, &(0x7f0000000500)={0x0, 0x989680}, &(0x7f0000000540)={0x5}, 0x8) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000240)={0x10, 0x0, &(0x7f0000000180)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x2}], 0x7, 0x0, &(0x7f00000001c0)="938a8f17b0f900"}) 2018/05/25 23:57:56 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x8132, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f00005fe000/0x4000)=nil, 0x4000}) write(r0, &(0x7f00000000c0)="8d", 0x1) [ 1296.995023] netlink: 32 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/25 23:57:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x6c, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0xffffffffffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x8}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x3f, 0x4, 0x4, 0xfffffffffffffffb, 0x4}, 0x98) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)) 2018/05/25 23:57:56 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003740)=0x40, &(0x7f0000003780)=0x2) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:56 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCEXCL(r1, 0x540c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/sequencer2\x00', 0xc0202, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/25 23:57:56 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x924927e, 0x0) r2 = memfd_create(&(0x7f0000000100)="64067620", 0x6) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000001c0)=""/182) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/05/25 23:57:57 executing program 7: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="a29459b7975ff4e352f13c88418d69c3163c538f03d492de5e21c2c4abc7f6a2e84f580092490e95beb36f8a9bb596f3e2ac4ed228a5c51e4514017222b1a125c3a8adb9b6267061a10704b0053a86200cce0cab788ef935a58c79a8086d28868a70f3ed0deaa26fcdee6acce3e035fdd51c50671f3c83a2d92f98953b98fd48d6fa1f6cbe72c4e336e397b2f34ebd53125961a39e2cf44f24a62bf3ea802526b0b57350ddf52b1ed0edbea754f3e7c8d917f10c985c7d1a661e56eb9ab437a0fd34ee438783da89a04063ff48e9"], 0x1) 2018/05/25 23:57:57 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000c85000)) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0x5) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/05/25 23:57:57 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x924927e, 0x0) r2 = memfd_create(&(0x7f0000000100)="64067620", 0x6) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000001c0)=""/182) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) close(r0) 2018/05/25 23:57:57 executing program 4: sync() clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000040)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffe01}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) 2018/05/25 23:57:57 executing program 0: prctl$intptr(0x26, 0x2) 2018/05/25 23:57:57 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) fcntl$getown(r0, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003740)={@in6={{0xa, 0x4e20, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}}, 0x800, 0x1, 0x9, "46fc5fac81e26a40fc07354ec0311999c537b8e206be0acebca5f9de77c83059a599890951befa5982259fc066818d2538509e8093f393bdc6e154c46cc76b8be093c58871e190b41a2573ef85d42b06"}, 0xd8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:57 executing program 2: r0 = socket(0x10, 0x2, 0xc) fstat(r0, &(0x7f00000001c0)) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x10001, @empty, 0xbe41}], 0xb4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0xffffffffffffff77, 0xffffffff, 0x4000000000, 0x0, 0x7, 0x32, 0xeac6, 0x1, 0x0, 0x3ff}, 0xb) write(r0, &(0x7f0000000100)="1f0000000104ff00fd4354c2071100955c05010008000100030423dcffdf00", 0x1f) 2018/05/25 23:57:57 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:57 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x1f, 0x2, 0xfffffffffffff039, 0x9, 0x3ff, 0xfffffffffffffff7, 0x2, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1}, 0x8) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r2, 0x400, 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 1298.084754] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/25 23:57:57 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x5, 0x2, 0x1, 0x5, 0x8, 0x0, 0x3, {r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x7, 0x7f, 0x4, 0x80000000}}, &(0x7f00000002c0)=0xb0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'ifb0\x00', {0x2}}) 2018/05/25 23:57:57 executing program 4: sync() clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000040)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffe01}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, &(0x7f0000000180)=0x4) 2018/05/25 23:57:57 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x810001) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x89, 0xfffffffffffffb28, @buffer={0x0, 0xb1, &(0x7f0000000300)=""/177}, &(0x7f00000003c0)="47a7e773c010c165a4f76c7b82b9dcb674d9eec43961de54d7ebc82f658c6e5b5bbd73310e2be9e59760cf75e91a3d28877e39bf9a07625f7a02efacc65dfff154a8ae6a68f9c586ecd967f401276b5bbb8bf9d0e45d3ea2534237607099127e2389df10655dd389518524911fa0b3e2a5cf11265483a48c984b68a1cae751d00d639f5f966b281a9a", &(0x7f0000000480)=""/49, 0x100000000, 0x10022, 0xffffffffffffffff, &(0x7f00000004c0)}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) kexec_load(0x2, 0x3, &(0x7f0000000740)=[{&(0x7f0000000580)="2b659a3a0ea1d1247533b2abea2d0f515af49a8b77b9824b1d03c684fa7caabc4aef3c7c7513e4d3356df393a228d97b1d6fefb52c7e105071ced4d4b5c2105827f9d4c40ed926854a0d096968f42c469e150dd4e9f0804541a8d69ed594bc17b4e55d6085d1c15c4d4a3088dc5fcc9335b95af576cb4711ab883a1a3d98b89a44e02f94f8a54419633916898f644bbbe4c2c3", 0x93, 0x491, 0x30f}, {&(0x7f0000000640)="152be9fb9004b7bd7f17c0a1a3ca6b4ca26d5a5ddc706e9931bafa60145b4770b59eb8328de97fb453633eb260a89226b3162a6c336bb6672cc9adff10d92dfb0fe4be58cf5c926eb9f52af8882403365d0e6ae26796688d234b838b1621a56f7af63d15cfccc74bc7c99e22112e2af2ed", 0x71, 0x5, 0x7fff}, {&(0x7f0000000700)="05c3160cb57b9f8c58c2760e8460f90e854314a3e26b98e0d523a98082b22e05ce2c22288a392613b397cf", 0x2b, 0x440b179, 0x4c27}], 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24}}, 0x53ea, 0x1, 0x3ff, 0x8, 0x40}, 0x98) write$selinux_access(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a656374a56d645f746d7066696c65735f657865635f743a73302073797374656d5f753a73797374656d5f723a6b65726e656c60743a733020320000"], 0x4e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r2, 0x7ff}, &(0x7f0000000540)=0x8) 2018/05/25 23:57:57 executing program 2: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)) r0 = socket$inet(0x2, 0xa, 0xc361) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'lblc\x00'}, 0x2c) 2018/05/25 23:57:57 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) syncfs(r0) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x4) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8350000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) [ 1298.217483] IPVS: __ip_vs_del_service: enter 2018/05/25 23:57:57 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) socketpair(0x14, 0x80003, 0x800, &(0x7f0000000000)) 2018/05/25 23:57:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000040)=0x1, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101281, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x16, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0), 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x29, @multicast2=0xe0000002, 0x4e22, 0x2, 'dh\x00', 0x4, 0x9, 0x77}, 0x2c) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$unix(0x1, 0x7, 0x0) [ 1298.360143] IPVS: set_ctl: invalid protocol: 41 224.0.0.2:20002 dh [ 1298.374188] IPVS: set_ctl: invalid protocol: 41 224.0.0.2:20002 dh 2018/05/25 23:57:58 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="341efdf3ca8c52c4bbcca33feca073120e74529981e2b36e68cfa526989eead632a173e1ae7fc4429741dc815842b0eaa5bbb50fcd3c24e4c0635155ed54e561f1cd8e3c7c7d7c28b65a662a47b72bd3850d1808e1a50f6c800ad929adb0527f8996bfb13bf874bb5cfa942ae583eb0b1e8477b762c355d1927f1234f48879a91986f1776c7c09779b2461f440cd36dc48ba60bd1bf2308faa445221aa205f3516d7de64160a8cfe0674d302c41732b4cb960285936cedf85dfe43193a552ba205f42d744b4ed8a8b29d8530"], 0x1) 2018/05/25 23:57:58 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x80000a, &(0x7f00000037c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:58 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) fcntl$getown(r0, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000003740)={@in6={{0xa, 0x4e20, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}}, 0x800, 0x1, 0x9, "46fc5fac81e26a40fc07354ec0311999c537b8e206be0acebca5f9de77c83059a599890951befa5982259fc066818d2538509e8093f393bdc6e154c46cc76b8be093c58871e190b41a2573ef85d42b06"}, 0xd8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:58 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000740)='/dev/null\x00', 0x40001, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4000000) timer_create(0x2, &(0x7f0000000580)={0x0, 0xc, 0x6, @thr={&(0x7f0000000600)="9d0afc5a069c80be417469ffc56fe634e3b936091af9a3f884055d2ac4da58d747efc47ffba71cc1020090216d7a05be0d6296a91f993f324e37a0601c926c24a4dee4ed9e075720b9dbdacaa4b69da1245c0390dff48396f9cf65fdf452e284cff5bfb196a0c28d2e2eaae710b83fcbbbe3745238342984bcac0b340b2b1056633ea3b6ed7d", &(0x7f0000000240)="e7643a6604c60708b8e3d721993de305a6f0ccfaf446d5a444689c156fb5587e17d9a7818aa161c8b89c80494e7554af30af2b697f052c018f35"}}, &(0x7f00000006c0)=0x0) timer_gettime(r0, &(0x7f0000000700)) r1 = socket$key(0xf, 0x3, 0x2) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x4e21, 0x189a40ca, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffd6be}]}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={r3, 0x537, 0x7fff}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x5f05, 0x5, 0x9, 0x1000}, &(0x7f0000000340)=0x14) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000200)={0x7, 0x4}) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000500)={0x2, 0x9, 0x2, 0x9, 0x0, 0x0, 0x4, 0x0, [@sadb_x_kmaddress={0x0, 0x19, 0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_key={0x0, 0x9, 0x0, 0x0, "03"}, @sadb_address={0x0, 0x17, 0x0, 0xa0, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x10}, 0x1}, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00000003c0)=""/81, 0x51, 0x0, 0x0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000000880)=""/102, &(0x7f0000000300)=0x66) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') 2018/05/25 23:57:58 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x30004}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r2, &(0x7f0000000180)=""/128, 0xfffffffffffffe7e) r3 = signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) sendmsg$nfc_llcp(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x3, 0x5, 0x401, "0ebd3bf04418d08988478bf3897cfa98ff00db32b3971ca17467073d2602bdeae57bdef668139cf6763e13b7d22be045a13da86af0a9a1fee7d13dcfff6503", 0x8}, 0x58, &(0x7f0000000080)=[{&(0x7f0000000200)="ecb8ab1a32663ab1e022a615cd38c4ad3580f725a7c6f5c551ef53a485a2a5bd9a44299f918438e8f86fd7e986a76d0befcd6d8cb1626e519cacebd9f61f406108c9b06814220f28a85781edff5e1ec6c512393cccefb2dc083368f62314ec9d32dc3ea9a758270d5b90d9afe14229a207ed39b48a42283ca97cb58b88a87fb303e73d08efc82a719d94d7d3da13b5a8d4af3911e2b1ee03fd35b46649ce5f4b1ef39dc4f2c18710", 0xa8}, {&(0x7f00000002c0)="cd780b57d78fb71762cbf1d98afaff8aee04a8d25e5450947df11d3954a256911a8fd8abece61ea1a75f53fb63d26c6d7302f014d5a59e1c0f8584684c328221d786e515755f5fedceae8c6dd12b24e85e9f593597edb20fdf4c83e285e867b5f8a4e7fa597cd4829d62c20e7e2835d0252d48c4e7f847027134b366a219702876382f2bc6d8ee50ed93df30fdb47984070f98046535a00dc3a3616f2873c9f49ed9", 0xa2}], 0x2, &(0x7f0000000380)={0xac, 0x115, 0x15c, "27706f018433da60c83af1caed1878348cfef5a66d63a91e04fd89dca7d55ce2ee07eccb0fc9dbd5c97f96571c29895b6baa18e916514c4c8a0d1bd770dc437c53c6d978463a78aeda46eb75af11baabd8ec8f787ac85230e7110880f6d2147f43eea597b0b635e8e7ef9f25a7dec361475530116e6efd5d489f28f6474f49760b9ea502ea59fb89bf3f57b5c2d509615ce00cec668cf5c1ef049f581e4808ed"}, 0xac, 0xc801}, 0x20000000) 2018/05/25 23:57:58 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x100, 0x5, 0x8000}, 0x4) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000200)={'veth0\x00', @ifru_settings={0x1f, 0x0, @fr_pvc=&(0x7f00000001c0)}}) 2018/05/25 23:57:58 executing program 6: mq_unlink(&(0x7f0000000080)='.request_key_auth\x00') 2018/05/25 23:57:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:58 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x50012, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x84100, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x9, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00005db000/0x4000)=nil, 0x4000}, 0x2}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@empty, @loopback}, &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000140)=""/115, &(0x7f00000001c0)=0x73) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/25 23:57:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000280)) 2018/05/25 23:57:58 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000b6370000070000008908040099000001"], 0x14}}], 0x2, 0x0) 2018/05/25 23:57:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:58 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001400)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001480)={0x0, 0xa3, "eec20f4a2f4f4602f8549e9f8e3d6cb86aa5d549210e9d26c286293f7b3ede005f7a4d231b8af660793640ceb42c2492f8eb8fe20360080ead425daa8f1ac9f99aa3fdcaf074ef08dcf67cf3c8227d5e20a8c3fc8a4e4f96a2e6bc8eeff9d0821005b17cf0c4606609150daca80fbdb90c627ba2dac27dda5e0aca93badc69f3e41e5982b91ff5868bb503485a4866e00da5ee443a33ec333256d9e4420d4c6e90b380"}, &(0x7f0000001540)=0xab) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001580)={0x8000, 0x0, 0xba2, 0x80000001, r2}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6d702564701d7abb9ef16c2531fdc818", 0xfffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400100, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x7) sendmsg$unix(r3, &(0x7f0000001440)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)="38ab14c537d8974a949d0f83e33d3abaea310923ed5efb7c2fc518ef7e6ede7f28eb2a8120ad3afa25917beba54c05f4b135ba9097ab7f643c8d00a545a331bfa53ffd27baf2040b94830e90a17522467bf9d4759342f2ca9aa2ab8e1391f10616f48c6c1d6551407d533d1bd2a50606cd5ef769ecdfee2ec666019488337a7d922966bd29116d5bf8fd699fc36b8502fbc953a86736aa35e5a062bb25ddcd160c0cb306435c601e60780410fde45bf894fdce18d109726f8f5a0923a57ed79e6ad0ce5541ae19ee255abc3ad791e4b62a9ebc8108bc1a038d4ae15b83f2", 0xde}, {&(0x7f0000000200)="766fbac04eda1d374c95f68543aa5c2d9bba349a6a212223d36b46b6aea7703dd7e3e53b92a0a39e1641697dbb00aeed89dfb0eec30d1d5affb3bcbc9bc5e41f39108ff5ab744c894703ca953629f8", 0x4f}, {&(0x7f00000012c0)="9decc1703f6d027e57dae89d5a6781f63b5189495546d392c6262b410ff5b3c1362b810d32576174e02e97a01cb09407eaa72556540e971619826b40488c01911181333e057873b69b8fca89dfd075981644a09078c2f8dd30e1cab593b6132b859ed8473d85e6130e34381d4389947157367af5e7bfcdd833588a3f5409e5e92a2c19d9bd1c77d1c4498bea1326fe0cbb1fc69b2c3f3c6dde4e722a91b681d170ce2a9f7a248b69ded7f93c6339ba2f98f335a22528e3501c91d9803020c0ee29ed218f57d3078322226edaaa0b1327dcc51a2e723723cc3864a5a1d642d985050634af4fa9548e6fd6969509c116e9df623ed29d5660", 0xf7}], 0x4, &(0x7f0000001600)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r0], 0x24, 0x800}, 0x4800) 2018/05/25 23:57:58 executing program 6: r0 = socket(0x40010, 0x800, 0x80200000000002) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x1}, 0x24}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4100220}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x0, 0x70bd28, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8091}, 0x44080) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0xa3, 0x2, [0x1, 0x23ee]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) 2018/05/25 23:57:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) lseek(r0, 0x0, 0x3) 2018/05/25 23:57:59 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000740)=ANY=[@ANYBLOB="070000634e66232ff68cd6a2baee00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000006c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000700)={r3, 0x100000001, 0xfffffffeffffffff, 0x656, 0x7, 0x6}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000640)={'team0\x00', r2}) read(r0, &(0x7f0000000880)=""/250, 0x59) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000000040)=""/22, 0x16}, {&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f0000000300)=""/98, 0x62}, {&(0x7f0000000400)=""/205, 0xcd}, {&(0x7f0000000500)=""/236, 0xec}], 0x6) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r4, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/25 23:57:59 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x4000000080}, 'port1\x00', 0x3f, 0xfffffffffffffffe}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000240)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/126) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00000001c0)=""/27) close(r2) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000280)={'vlan0\x00', {0x2, 0x4e21}}) 2018/05/25 23:57:59 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003e00)={{{@in=@rand_addr=0x8, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e20, 0x7, 0x4e22, 0xffffffff, 0xa, 0x80, 0x80, 0x2b, 0x0, r3}, {0x2, 0x20, 0x2ee3, 0xc, 0x0, 0xbfa, 0x1}, {0x1, 0x7, 0xdb20, 0xa6b}, 0x1, 0x6e6bb0, 0x0, 0x0, 0x3, 0x1}, {{@in6, 0x4d5, 0x7f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x3, 0x2, 0x6, 0x9, 0x8, 0x5}}, 0xe8) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) writev(r2, &(0x7f0000003d00)=[{&(0x7f0000003740)="380a82c636bea934a8cdc69e5db4865947b4355b41b102d43b08c60a9fbe89e6c6211a94e3d993d6d3ee544c083d9d818d37184d709772882fce7309ea08148d98775b896a6601812f89009b3063445a28f51988ea9b4ad8822993b897e413ebe2c1f06b4e260a40e06fbc1fa5314e5736aae4bcaa5d6138abcae8cbc1590cb7a4f6dbe1a632835bfa544fa34a3c787cbfb5686484d2ea1f029d7dabe674820ed6b6d2cb836e32fe32acc96014fe5416bdaf73ca5d2979ee786a91ee94ea85528b46517689bdca2efdcab6b8d0ef7a62fd13df22c64a05b4", 0xd8}, {&(0x7f0000003840)="5f0d2ef22ee109cc65252f025f2fdfb137b5370de9dfc766cecaaa42652a479f12a037d8a8f2a1835c14c17a4bca7a7a93ef62899834c948046bed351e8c8eb64c4d253a81f5e538bae4d9b932832cc61e859b6a16164d9f633816aa6d363b5974ef69863fddfa09adfe4d0b817150be35b9916835ffe675f528c2955a5385ae358c8ce0d60c56077b719f197181919c451115e187b039a6ce8bb909d903d6355c1b9a56535d78638910ad8e397a737386d371649197513b316337e9f94e934e6df43d149e07a53c70df8ed81e10604f10d1", 0xd2}, {&(0x7f0000003940)="04f63c0482ebdbaecd3490c23459526b3b01ad853aa40a78c1e7e296cef2293070a8d1623b5d72d0edd51eabe6643bbcc9419699e38c69c2a9b2364f3ca00936277da13be6feeb67ba42359ebb0671dc07c8578f96276f44cb6e7c059a6b225c7868582210824d1118cc5e6e0e50b543de5da0", 0x73}, {&(0x7f00000039c0)="904c81fba7fd704701684bad707bb964c1371d95f9a48ef0bc07f42ec97c1d554624a2e584adf065215258de03fb1b75ab80f614227f1ae2c43990406d09683b2ce66cc902214c4d9241123a1ec08c63bd23a2eeac8a58a7e5d09ec74ed2533bb1644de0acf12a82655938d8e19491b1f9a720166949e77c70db85f22a0fadc49bca396b29d894e99d57826ec6fcbec55a7bd8b1a139f308a8b5305ee7b82d70d112e6eeaea34ce1da8ba1c371ac9142e4026c", 0xb3}, {&(0x7f0000003a80)="b1cb618f4c35e7159ead44e290f52ce7296e4f30a1b43888f6fffd685e53e2ab4fb4fb23148c45fe337406696d1d65eceefefed005c5f2c478ca59f351e93244d90ef42f55a7ae03aea9999940173f15961426de3f30a6dc7180b37ada513569795d7d76f3962cb73ce0df94", 0x6c}, {&(0x7f0000003b00)="4c74aadb4327c9f1d4f52f4ae7ff8989cd2c24bf909cfafb4a7f8757303626cbc08f9d120a454dd2c509b50ed3296105f858b96e9972ccc20820567b703d7656251b73a8dd4250e6b415ed368c525cd1831b05661aeceb9916d3ea4190fe05299167287fa00ed81085d89f04d58730248cf0d70d20757e2e8fc5ce78306474ec5a423d7f051d893de1988e86b829daebe9c4e3ff687c", 0x96}, {&(0x7f0000003bc0)="fe3bd535a2ef733ce624e0389ed2f4ddcd3950cf117bcb8a44c03697628c453fbbdec566df8b417d6342fb6085189619828203b660e2173a51f5af2358513b40c69f4ab26f636b12d114dba7001d60c64f8065ea070b6a2ded5dc17d79629b08713d75550c1c3d83036cb9b6fd87ac1b13cef222dfcafb7dd9811266e1b403d0ba2b84c572574355f84932be2bb2f97263a2a298da7d483f971ffdac63c0892c30669a699e1faa5dacf6c8006f01be7a3383d9bb3ca75a0c4fc9a96365e4377eaf3132437db1f44256300b6a876d44c99d11ee5fed10f41a4b10810b43da", 0xde}, {&(0x7f0000003cc0)="7d8f41db30bbf4fa26ad3c259f6288b94d4f52323553066299", 0x19}], 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:57:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:59 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x8}, 0x8) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/1, 0x1}, {&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000140)=""/73, 0x49}, {&(0x7f00000001c0)=""/156, 0x9c}], 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000033000/0x3000)=nil, 0x3000, 0x0) fcntl$setstatus(r1, 0x4, 0x6800) pread64(r1, &(0x7f0000003c00)=""/4096, 0x1000, 0x0) 2018/05/25 23:57:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffc8d) 2018/05/25 23:57:59 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x7, [@multicast1=0xe0000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x2, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0xfffffffffffffffe}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) bind$packet(r1, &(0x7f0000000380)={0x11, 0xf7, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast1, @broadcast}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000480)={0xc1, {{0xa, 0x4e24, 0xde8e, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) seccomp(0x0, 0x1, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{0x1, 0x3, 0x81, 0xffffffff}]}) fchdir(r1) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xc4, r6, 0x10, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x4008040) rt_sigpending(&(0x7f0000000800), 0x8) close(r1) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000880)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000008c0)={0xffff, 0x3, 0x100000000, 0x3a5b, 0x7fffffff, 0x5, 0x8, 0x10001, 0x7fffffff, 0x5}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000900)={r2, 0x75b4, 0xb6, "6607fdede5f46eb77def799193b0fe84bee4322ba2ce1b93431d48536990007bc1970630ac5273f63734373af4fad9c862aede031e3d94a3cdf31be9825f2c96868e3ba0c4269aed2318d9e641163b4c8943982e418fc600f40cfc6a6b4e8aa46b891996ce5a5f16042a7d66cc7b2244cc38530f509099b561721703e0d94b12d64a60e9be91184c747b384d3ac115cc9585b54025a5a868306d542a2de03c3c102dc562a58804fc26a212afbf4c11554ed7c8f655bb"}, 0xbe) arch_prctl(0x1001, &(0x7f00000009c0)="103ac171b3a738a40481c3dfaaea9a964f940a6f30cfa4291a072e055010bbd47d683be8fb3b37ba3ab8f18f8eaa19ab7c8aee98c909b3238ef982082bab3b6658e0a6f15b1c2e0fcad35b2733de1a64d719bc0f") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000ac0)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x3c, r8, 0x300, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xde}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x3c}, 0x1}, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) ptrace$getregset(0x4204, r9, 0x6, &(0x7f0000000cc0)={&(0x7f0000000c40)=""/82, 0x52}) 2018/05/25 23:57:59 executing program 3: r0 = socket$inet6(0xa, 0x80b, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0xfffffffffffffee4, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/124, 0x7c}}], 0x1, 0x0, &(0x7f0000000640)={0x0, 0x1c9c380}) recvfrom(r0, &(0x7f00000006c0)=""/160, 0xa0, 0x0, &(0x7f0000000780)=@rc={0x1f}, 0x80) shutdown(r0, 0x0) 2018/05/25 23:57:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:59 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000000c0)=""/33, &(0x7f0000000140)=0xffffff6d) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x10000) r1 = add_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = getuid() getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) keyctl$chown(0x4, r1, r2, r3) socketpair(0x1, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) bind$nfc_llcp(r4, &(0x7f00000002c0)={0x27, 0x0, 0x5, 0x4, 0x1a5, 0x9, "b040e612f693bf53ffd02592b8da4884feab8335f2c56ee3a173fd9b35c219741cd0c80c1540c1b5674a580b24c2dbe73e2c6a50450b464d940465946570ea", 0x1b}, 0x58) 2018/05/25 23:57:59 executing program 3: futex(&(0x7f0000000000)=0x8000000000000004, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000040), 0x0) r0 = getgid() r1 = getegid() setregid(r0, r1) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000000080), 0x0) 2018/05/25 23:57:59 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) utimes(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/05/25 23:57:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300ffff0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002080000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/05/25 23:57:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:57:59 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0x7, [@multicast1=0xe0000001, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, @empty, @loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001]}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x2, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0xfffffffffffffffe}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) bind$packet(r1, &(0x7f0000000380)={0x11, 0xf7, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast1, @broadcast}, &(0x7f0000000440)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000480)={0xc1, {{0xa, 0x4e24, 0xde8e, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x84) seccomp(0x0, 0x1, &(0x7f0000000580)={0x1, &(0x7f0000000540)=[{0x1, 0x3, 0x81, 0xffffffff}]}) fchdir(r1) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f00000007c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xc4, r6, 0x10, 0x70bd27, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x4008040) rt_sigpending(&(0x7f0000000800), 0x8) close(r1) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000880)) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000008c0)={0xffff, 0x3, 0x100000000, 0x3a5b, 0x7fffffff, 0x5, 0x8, 0x10001, 0x7fffffff, 0x5}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000900)={r2, 0x75b4, 0xb6, "6607fdede5f46eb77def799193b0fe84bee4322ba2ce1b93431d48536990007bc1970630ac5273f63734373af4fad9c862aede031e3d94a3cdf31be9825f2c96868e3ba0c4269aed2318d9e641163b4c8943982e418fc600f40cfc6a6b4e8aa46b891996ce5a5f16042a7d66cc7b2244cc38530f509099b561721703e0d94b12d64a60e9be91184c747b384d3ac115cc9585b54025a5a868306d542a2de03c3c102dc562a58804fc26a212afbf4c11554ed7c8f655bb"}, 0xbe) arch_prctl(0x1001, &(0x7f00000009c0)="103ac171b3a738a40481c3dfaaea9a964f940a6f30cfa4291a072e055010bbd47d683be8fb3b37ba3ab8f18f8eaa19ab7c8aee98c909b3238ef982082bab3b6658e0a6f15b1c2e0fcad35b2733de1a64d719bc0f") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000ac0)='fou\x00') sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x3c, r8, 0x300, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xde}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x3c}, 0x1}, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) ptrace$getregset(0x4204, r9, 0x6, &(0x7f0000000cc0)={&(0x7f0000000c40)=""/82, 0x52}) 2018/05/25 23:57:59 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000004c0)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) utimes(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0x0, 0x7530}, {0x0, 0x2710}}) 2018/05/25 23:58:00 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x40, {0xe03, 0x200, 0x8, 0x10000, 0x16, 0x3f}, 0x0, 0x3}, 0xe) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1) write$binfmt_elf32(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8001, 0x5, 0xffff, 0xfffffffffffffffa, 0x2, 0x3e, 0x8, 0x300, 0x38, 0x339, 0x3, 0x8, 0x20, 0x2, 0x518, 0x8, 0x95e4}, [{0x2, 0x5, 0x10000, 0xab0b, 0x5, 0x10000, 0x1, 0x7f}, {0x0, 0x6, 0x6, 0xff, 0x0, 0x8, 0x5c, 0x7ff}], "70d93f3cbacf2b28ceb0de5c4eb986d98ef48b7f9e2ec8a31fc51426f33381c1620b19f8cc834278577caacdcd8fa36daab50a5a60336a08850ae54f1120e4adbcd18debf5e72d12d4b7e3450a24a89730156658ff1d5d50fcd556d50b7d75557e8ca2dbe1cbf4b71d49b687e24835ac0096a458190386480bf99ac6e247766d9bbfcbe7e69e2f1f253ef57ba3a8f074aed99ceaf973ee5d6d5a43131612e761fb6ba786ee3e687b0f66f87849cca01b817f3aeec4cc779ab3693f04894bbaf846bad82814bb11351aea", [[], [], [], [], [], [], [], [], []]}, 0xa42) 2018/05/25 23:58:00 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) mmap(&(0x7f00006da000/0x2000)=nil, 0x2000, 0x1, 0x33, r0, 0x0) write(r0, &(0x7f00000000c0)="8e6a48f7", 0x4) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000000)=""/9, &(0x7f0000000040)=0x9) 2018/05/25 23:58:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:00 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x55) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0x3}, 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}, 0x8) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/05/25 23:58:00 executing program 4: clock_gettime(0x200000002, &(0x7f00000030c0)) 2018/05/25 23:58:00 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) r4 = inotify_add_watch(r0, &(0x7f0000003740)='./file0\x00', 0x20) inotify_rm_watch(r0, r4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:00 executing program 3: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x7c7b1ecbff451362, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'bond0\x00', {0x4, 0x8000, 0x0, "d5a5f0f8aada", 0x100000000}}) r1 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000643ff8)='./file0\x00', 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa4, r3, 0x20, 0x70bd2b, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x224c}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = openat(r2, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1008, &(0x7f0000000100)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r4, &(0x7f000001fff8)='./file0\x00') 2018/05/25 23:58:00 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000005c0)=0xc) r1 = getpid() setpgid(r0, r1) r2 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20009) r4 = dup2(r3, r2) poll(&(0x7f0000000180)=[{}, {}, {}, {}, {0xffffffffffffffff, 0x6200}, {}, {r3, 0x104}], 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$selinux_create(r4, &(0x7f0000000680)=@objname={'system_u:object_r:sshd_var_run_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x36, 0x38, 0x20, './file0\x00'}, 0x3f) getrusage(0xffffffffffffffff, &(0x7f0000000800)) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x8, 0x0) write$sndseq(r2, &(0x7f0000000000)=[{}], 0xffffffffffffffed) mq_open(&(0x7f0000000440)='keyring\x00', 0x41, 0xc0, &(0x7f0000000540)={0x3, 0x2, 0x0, 0x0, 0x7, 0x9, 0xae0, 0x8}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x1}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000480)={r5, 0x1a}, &(0x7f00000004c0)=0x8) openat$cgroup(r4, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=@bridge_newneigh={0x50, 0x1c, 0x10, 0x70bd2a, 0x25dfdbfc, {0x2, 0x0, 0x0, r6, 0x4, 0x1, 0x8}, [@NDA_VLAN={0x8, 0x5, 0x4}, @NDA_SRC_VNI={0x8, 0xb, 0x3}, @NDA_DST_IPV6={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_MASTER={0x8, 0x9, 0xfffffffffffffffa}]}, 0x50}, 0x1, 0x0, 0x0, 0x40800}, 0x800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000008c0)={0x2, [0x7, 0x8]}, &(0x7f0000000900)=0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) getpgid(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000006c0)={r5, 0x3}, &(0x7f0000000880)=0x8) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYBLOB="1400ed7e51d2c9f98a00003e0000007000fedbdf250a00000000009c97702ea8bb5e901b880e0f9d5463a3344b252d45953936d74e9e396d18067162faab00a97b31f26c10a6383a420d1691b658355017aa5e9c1c2735aa9e45b9654b2fcc8f171eb242a5f099a9bdb810d596e93bb0720aef73e5a0cf7e92c2aa64d8efb5f5a27daf9e57727f9f355fbd34fde343e531ddf6"], 0x1}, 0x1, 0x0, 0x0, 0x4000840}, 0x0) 2018/05/25 23:58:00 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f00000e4000/0x3000)=nil, 0x3000}) mprotect(&(0x7f00000e4000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000), &(0x7f0000001ac0)=0xfffffffffffffd7f) dup(0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xffffffff, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) r1 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="374ecb779821fbd1f7eccfa11ba9ac48552cda10578e3f28fb522ec54214cdbf10a4443ee6318fd13f9284b0718cace6abe69692aa354b3ffa19c496b0958fed2e839139d51d43d0a9fae84a37144673ec929d2dcbadcf513cfe23d68a1446c75676e9812155ec3e465a50625ea2799a802e", 0x72, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r1, 0x2ad) 2018/05/25 23:58:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:00 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair(0x11, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x581000, 0x0) fchdir(r0) fcntl$setflags(r2, 0x2, 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x9e6b, {0x9, 0xffffffffffffffc1, 0x8001, 0xfffffffffffffbff, 0x2}, 0x1f, 0x800}, 0xe) sendfile(r0, r0, &(0x7f0000000040), 0x6) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) 2018/05/25 23:58:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x20000, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000180)) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x65, r2}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) preadv(r3, &(0x7f00000016c0)=[{&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/96, 0x60}, {&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)=""/240, 0xf0}, {&(0x7f00000015c0)=""/207, 0xcf}], 0x6, 0x100000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x180, 0x2}}) 2018/05/25 23:58:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x40, 0x3ff, 0x2, 0x1f, 0x2, [{0x7d, 0x0, 0x4, 0x0, 0x0, 0x100}, {0x81, 0xc1, 0x720000000000, 0x0, 0x0, 0x1001}]}) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_pts(r0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{0x1, 0x4}, {0x0, 0x90fc}, {0x7, 0xfffffffffffffff7}, {0x20}, {0x22e, 0x7}, {0x8, 0x8d1d}, {0x4, 0x9}]}) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000140)=0x8, 0x4) 2018/05/25 23:58:00 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x15, 0x7, 0x75dc, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffff9c, 0x40082404, &(0x7f0000000000)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/25 23:58:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:01 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0xffffffffffffffdb) 2018/05/25 23:58:01 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000003740)=0x23, 0x2) r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000003780)="4f5ccbdbaad55d843573a1f1ceafac6b818adebfa7e1bb9c9bff41278b2a7595b3e99e7ad431cdef3647bf355c1d3c219179298d8ec1689d625eb2cbccf5ab0c2ec2f13a87a8d37c0aaeb6415fbb7e0f2a2a", 0x52) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003800)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:01 executing program 4: mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) setrlimit(0x0, &(0x7f0000000080)={0x0, 0x100000000}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) 2018/05/25 23:58:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair(0x11, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x581000, 0x0) fchdir(r0) fcntl$setflags(r2, 0x2, 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x9e6b, {0x9, 0xffffffffffffffc1, 0x8001, 0xfffffffffffffbff, 0x2}, 0x1f, 0x800}, 0xe) sendfile(r0, r0, &(0x7f0000000040), 0x6) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) 2018/05/25 23:58:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080), &(0x7f0000000000)=0x4) 2018/05/25 23:58:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40, 0x0) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000000)="4aa41625", 0x4) 2018/05/25 23:58:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0xb, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "c9b13d07752385110538bc41a6b5e994456a1c84aa69e737da01079985de1646", "9d2205836fcbc2033465be8d9cd1b97deec3afd0be9f38c1bf81aeb660b90590", "7a36e44dee00f5346ced29c7280931aa1aaaa6799c9f5db927d4128f938a8cbd", "538d72c4e892f5482458940cc59830f26c0c6646eddf912894003a8223db60a8", "de023149bfd31f77e570c83b3f3094aadd9cf65a680bf529296113f1208e7933", "dc07521aa7bc288d823a4835"}}) 2018/05/25 23:58:01 executing program 4: r0 = socket(0x200000000018, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/05/25 23:58:01 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80080040}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2b000000ca6a4e16ede824369a5e0a42dadb24fe0a845ea03089e9c8bb5add18948618a041deaabb53fe32d8abb35b859dd51c96883fdf6b417aae03e3d7fe7037b3247308b71b46831583af29f36a2b41a9", @ANYRES16=r1, @ANYBLOB="0100ff0f0000fddbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x4000080) ioctl$UFFDIO_COPY(r0, 0x4004556a, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/05/25 23:58:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) r1 = getpid() ioprio_set$pid(0x3, r1, 0x7dc) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/25 23:58:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair(0x11, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x581000, 0x0) fchdir(r0) fcntl$setflags(r2, 0x2, 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x9e6b, {0x9, 0xffffffffffffffc1, 0x8001, 0xfffffffffffffbff, 0x2}, 0x1f, 0x800}, 0xe) sendfile(r0, r0, &(0x7f0000000040), 0x6) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) 2018/05/25 23:58:01 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000643ff8)='./file0\x00', 0x0) getegid() r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1008, &(0x7f0000000100)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000000200)="bac53319b3814b06c64969c5d87989bea4fae7618992d39df10f7d16879e10329019ef731717642b62acb9441bd962cacfc1edcc98c2421adba45d1034e99ee908e87d35ee61f45cdefa44a9eb3fd5df49ae719ae59beff2a6656ab340267b466867c05cca70e4cee4c018a3115bef9a385a857a12805db8b5edadf697e683468c14153eda5e3d49419856b2ee9e43598b44126318d57fd1194b7b4690a259dc63ecf107a2898685c5cb4ebf0706e06e3fe7eb0310102d9946d4656d199ae7830affefb7da5307bb5fb15cf3632d80f03af4a1d2ef690c4a15e8eb6dc3714114ad08e6815edadbc04754d332b6cf8c1bcdb086e4040d6ac7e6", 0xf9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0x4acf6934c6e137ee) r5 = getegid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r5}, 0x2) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') renameat2(r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/05/25 23:58:01 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) fcntl$addseals(r0, 0x409, 0x3) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000003840)) 2018/05/25 23:58:01 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x1f) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000002600)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0xaf32, 0x2, 0x0, 0xffffffffffffffff, 0x2000000000000000}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:01 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair(0x11, 0x6, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x581000, 0x0) fchdir(r0) fcntl$setflags(r2, 0x2, 0x1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x9e6b, {0x9, 0xffffffffffffffc1, 0x8001, 0xfffffffffffffbff, 0x2}, 0x1f, 0x800}, 0xe) sendfile(r0, r0, &(0x7f0000000040), 0x6) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) 2018/05/25 23:58:02 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x401, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:02 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000002c0)={0x11, 0x1e9, &(0x7f0000000300)="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"}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)}) 2018/05/25 23:58:02 executing program 6: clock_gettime(0xffff7fffffffffff, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x3}) 2018/05/25 23:58:02 executing program 3: r0 = socket(0xe, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @multicast1}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0x4}]}, 0x28}, 0x1}, 0x0) 2018/05/25 23:58:02 executing program 2: seccomp(0xffffffffffffffff, 0x0, &(0x7f000053bff8)={0x0, &(0x7f00001a4fd8)}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x188, r1, 0x300, 0x70bd2c, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8c4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8aa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xdd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x569e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x12}}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/05/25 23:58:02 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) 2018/05/25 23:58:02 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003680)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x402180, 0x0) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000003740)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x3, &(0x7f0000001340)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0xfffffffffffffe04) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') flistxattr(r0, &(0x7f0000001280)=""/50, 0x32) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00000012c0)=0x9) sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:02 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0xfffffffffffffffb}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x8, 0x2, 0x2, 0x0, 0x7fffffff}, &(0x7f00000003c0)=0x14) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x0, 'ip6tnl0\x00'}, 0x18) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x8, 0x401, 0x4, 0x291, 0x7, {0x0, @in6={{0xa, 0x4e20, 0xb37a, @dev={0xfe, 0x80, [], 0x1f}, 0x401}}, 0x800, 0x4, 0x0, 0x2, 0x80000001}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x2c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000200)={r4, 0x8000, 0x9, 0x2, 0x4, 0x101, 0x1, 0x6000000000000, {r5, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x4}}, 0x8, 0x40, 0x4, 0x4, 0x6}}, &(0x7f00000002c0)=0xb0) 2018/05/25 23:58:02 executing program 2: seccomp(0xffffffffffffffff, 0x0, &(0x7f000053bff8)={0x0, &(0x7f00001a4fd8)}) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x188, r1, 0x300, 0x70bd2c, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8c4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8aa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xdd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x569e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x12}}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 2018/05/25 23:58:02 executing program 3: capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000000000)="c75080b1143b16974e694351fca401dff8") 2018/05/25 23:58:02 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000000)) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000040)=""/80, &(0x7f00000000c0)=0x50) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0x7b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'ovf\x00', 0x9, 0x6, 0x26}, 0x2c) pread64(r0, &(0x7f0000000140)=""/127, 0x7f, 0x0) fallocate(r0, 0x1, 0xeb, 0x4) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="ab9bc8fd8869f87c6463b68c78e041e46373318d42f0f3b8c4fa351fc28db27521", 0x21, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) r4 = socket(0xb, 0x8000e, 0x40) bind$llc(r1, &(0x7f0000000300)={0x1a, 0x30d, 0x1, 0xcb25, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000340)) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000380)) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) ioctl$PPPOEIOCSFWD(r4, 0x4004b100, &(0x7f0000000440)={0x18, 0x0, {0x1, @random="5b3e51ff4382", 'bridge_slave_1\x00'}}) prctl$setfpexc(0xc, 0x10000) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000000480)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x20, 0x100000000, 0x5, 0x100000, 0xb7, 0x100000000, 0xffffffffffffffcb, 0x7ff, 0xf296, 0xffffffff, 0x0, 0x9, 0xfff, 0x2, 0x3]}, &(0x7f00000005c0)=0x100) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000600)={r5, 0x2}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000640)=0x1, 0x4) sync_file_range(r4, 0x9, 0xffffffff, 0x5) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000740)={@dev, 0x0}, &(0x7f0000000780)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000007c0)={r7, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) ioprio_get$uid(0x3, r6) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000800)={0x3ff}, 0x4) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000840)) timerfd_gettime(r1, &(0x7f0000000880)) 2018/05/25 23:58:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x9, 0x1}, 'port1\x00', 0x3f, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x2}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x105040, 0x0) close(r0) 2018/05/25 23:58:02 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0xfffffffffffffffd) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0x30) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x80) 2018/05/25 23:58:02 executing program 6: r0 = inotify_init1(0x0) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101000) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) process_vm_readv(r1, &(0x7f00000004c0), 0x2000000000000056, &(0x7f0000000c00)=[{&(0x7f0000000000)=""/86, 0x56}], 0x1, 0x0) 2018/05/25 23:58:02 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000003740)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000003780)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}}, &(0x7f0000003840)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000003880)={r5, 0xffffffff80000000}, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0x20000000000d63) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r6, r6, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:03 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x181000, 0x0) read(r0, &(0x7f0000000100)=""/250, 0x5d) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) write$cgroup_pid(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="f44cc449eaa94d7fd98ba0f42e381632"], 0x3) fcntl$setsig(r0, 0xa, 0x10) 2018/05/25 23:58:03 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) 2018/05/25 23:58:03 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003680)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x402180, 0x0) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000003740)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x3, &(0x7f0000001340)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0xfffffffffffffe04) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') flistxattr(r0, &(0x7f0000001280)=""/50, 0x32) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00000012c0)=0x9) sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:03 executing program 4: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='em1^.&ppp1em0vmnet0\x00', 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) r2 = getegid() keyctl$chown(0x4, r0, r1, r2) remap_file_pages(&(0x7f00003ad000/0x4000)=nil, 0x4000, 0x1000002, 0x0, 0x0) 2018/05/25 23:58:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000e00)=@hopopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, 0x18) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001a80)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000140)="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", 0x3c5}, {&(0x7f0000001300)="291711470d6bacb3e46865d8f421b50b0560da3f5ebe208a624a7ceef8130678fb60bb091a2a6706425a79b891bb83937d5912feb49ae5707ffc9c1ee1792c3d48efc0207ec5abe4fa21b752c123bf9ddb6af0185ae0b1ab6cc4cfe8c76cae47b5088cb529cbe481720dc40030af3cff2f114b0ae352e335f0fedad3f9e005607189c772f072b6850f20178d8971526b034cfe60ecc9c7a21d56f1d89297adec22b69981876018cfbd9a03919cd77e915efea763e1ff2ad0c4397530c7c5461963d180857d9df5114765b86235f57569176622c681de1f6882bb75eee77ba6cedebf71fceff86a1b7edbc8601317174d880c7d1e532acb7649", 0xf9}, {&(0x7f0000001540)="0b883016fa55c58f12a9aec443187aa5c752d16155beed5600832a5a51f4fd985cc540ce3ab3c9f35bdce237", 0x2c}], 0x3, &(0x7f0000001ac0)=[{0x3c, 0x109, 0x0, "8f46d0e422737f4709d384741b78f2d6dfca215dfa2108cab2a326d7d263a28c593f8ed9ed0067a808d7c7f17e69"}, {0xe4, 0x18c, 0x1ff, "9f2afd75a84593b1b58dc99b647e31997f5c15f64327bb5857f2acf3e3a37387fdf60c9664af48fa43e85b91964ce5323bfa350014583832ef557d38de5b162dc29e833ee5042839fe4759d981d6f7728b6b5fcb6914f8798cc92e104e432ab40d04c9cb54b81bd8f6ad9bf22c9281238aad28db6c0781f1422e99b8b924c5f38dc3f5ecbe7ac8c0cd0f7179358f04d52c39ed8f06dcd47460fbe44a59e18fc781c719b730834882ba89b3967d5a6dd500ec1fdc1daccbf5cabc236c7dfe064a17319ceef5844b88a24c540835415b0479acb2bff9ee2333"}], 0x120, 0x10}, 0x200}], 0x1, 0x40) dup3(r0, r0, 0x80000) r1 = dup3(r0, r0, 0x80000) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000000)="29b83a4998b73d4198d57e6e33900649b81296219b44b4dbaf54f589073a8d464c0592e5cb5ccaa0f05d5d8cd294acf79e517a52a2c163f25b") ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) 2018/05/25 23:58:03 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x581736e5addc9637) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x800, &(0x7f0000000200)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nsfs\x00', 0x2, 0x0) 2018/05/25 23:58:03 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000003740)={0x200, 0x8000, 0x1e, 0x3, 0xfe76}, 0x14) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000003780)=0x20) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003900)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003a00)=0xe8) fstat(r1, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003ac0)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x3, 0x4e23, 0x200, 0x0, 0x20, 0x0, 0xbb, r4, r5}, {0xffff, 0x7fffffff, 0x656, 0xffffffffb1e37bcf, 0x3, 0x6, 0x5, 0x40}, {0x3, 0x1abb, 0xb2, 0xfffffffffffffffd}, 0x5134a24, 0x6e6bb1, 0x1, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xe}, 0x3503, 0x0, 0x0, 0x9, 0x9e8, 0x0, 0x5}}, 0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000037c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x5}}, 0x719}, &(0x7f0000003880)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000003bc0)={r6, 0x4a, "3694a76204e896129f1e56c2f83bc0f940cbc4163f5d25a5c76d3bf3e03c2e1d8565bb38d69c993b1cc3c369de351cd20c5c50e1fafb888032808bb4d15cf19b6f593f0c591256f72002"}, &(0x7f00000038c0)=0x52) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:03 executing program 4: r0 = epoll_create1(0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x9}) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x3}) [ 1304.326159] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/25 23:58:03 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) read(r0, &(0x7f0000000240)=""/206, 0xce) 2018/05/25 23:58:03 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r1) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xa4, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x8, @empty, 0x56b726b1}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x10001, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000240)=r4, 0x4) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000080)=0x5, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) dup(r1) 2018/05/25 23:58:03 executing program 3: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x7fff, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x200, 0x8, 0x1, 0x4, 0x80, &(0x7f0000000200)='ip6tnl0\x00', 0x2, 0x8001, 0xfffffffffffffffd}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f00000002c0)={0x2b, @loopback=0x7f000001, 0x4e20, 0x1, 'fo\x00', 0x20, 0x3ff, 0x5f}, 0x2c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000100)=""/253, 0xfd, 0x101, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000}, 0x1c) fcntl$getown(r2, 0x9) [ 1304.372799] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/25 23:58:03 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x402) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffff2, 0x4000000000000031, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x3, 0x9}, 0x9, 0x3}) 2018/05/25 23:58:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x80, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x129}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x113300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r2, 0x0) recvmmsg(r2, &(0x7f0000000380), 0x800000000000189, 0x0, &(0x7f0000000340)={0x77359400}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000380)=""/4096) 2018/05/25 23:58:03 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@local}}, {{@in=@broadcast}}}, &(0x7f0000000240)=0xe8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) prctl$intptr(0x21, 0x1) 2018/05/25 23:58:03 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003740)="2e611c6c128c1243056ce3316f7db3784dffcdb36f35b8751cd9aece71b4e22aeb03b780907eaf8631e4ee3415", 0x2d) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x40001, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:04 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:04 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) read(r0, &(0x7f0000000240)=""/206, 0xce) 2018/05/25 23:58:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:04 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setrlimit(0xa, &(0x7f0000000040)={0x7, 0x89}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440), 0x10) 2018/05/25 23:58:04 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/keychord\x00', 0x480, 0x0) syz_open_dev$sndtimer(&(0x7f00000006c0)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000500)=0x14f, 0x4) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) write$binfmt_elf32(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c461ab759df82000000000000000000000000000000dfa300003800000000000000000000000000200000000000000000000000000000000000000000000200000000000000000000000000000000100000000000000e893cc56e7321a0d10189f6bd21b72c1b58d59b98db6870bfb566030bb6062737fcb06293c4e2f700000000000000009b4b995c2ce86239f76e32d85df1a449056b"], 0x58) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000540)={'icmp6\x00'}, &(0x7f0000000580)=0x1e) r4 = dup2(r3, r0) write$tun(r0, &(0x7f00000002c0)={@val={0x0, 0x9ba8}, @val={0x1, 0x84, 0x5, 0xf9, 0xf, 0x1f}, @ipx={0xffff, 0x4f, 0xff, 0x1, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, {@random=0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1}, "910a62d153f855b6bd0b1cb7bda416f876ada96f061444d177aaa8c732f74b90ef475752430de9c0348fa49dd3c1f549a5"}}, 0x5d) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000003c0)={r5, 0xaa, "947c824fed0347413a9c8286a4b043cec0fe7d3b6d73db98e6c66fc3bc8dde69e585b68df0036ba3e1fb97846720429ccdbdd1dc39d1afde91e0dee678015a78ac5642a43f8943cb58aaeb31b32897d8ed1340822e24d94ee897b32dbc10b41c9d78eaf0a7b4e5d53d8980988acfd905b26ef96f583b946d2cd1ba778ac3fe32cbf894d351ab207354bf49915d642c6f0b1defd9609664d85035a9f15219e8bc08c1f65ed51cd3a80be4"}, &(0x7f0000000480)=0xb2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8e5}}, 0x2, 0x1ff}, 0x88) 2018/05/25 23:58:04 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001480)={@remote, @broadcast, 0x0}, &(0x7f0000000080)=0xc) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x301040, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001, 0xffffffffffff0cdd, 0x6893967e, 0x0, 0x2, 0x10, r1}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/05/25 23:58:04 executing program 3: r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x7fff, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x200, 0x8, 0x1, 0x4, 0x80, &(0x7f0000000200)='ip6tnl0\x00', 0x2, 0x8001, 0xfffffffffffffffd}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f00000002c0)={0x2b, @loopback=0x7f000001, 0x4e20, 0x1, 'fo\x00', 0x20, 0x3ff, 0x5f}, 0x2c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000100)=""/253, 0xfd, 0x101, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000}, 0x1c) fcntl$getown(r2, 0x9) 2018/05/25 23:58:04 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003880)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) getpeername(r3, &(0x7f0000003740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000037c0)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000003800)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r4}) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:04 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003740)="2e611c6c128c1243056ce3316f7db3784dffcdb36f35b8751cd9aece71b4e22aeb03b780907eaf8631e4ee3415", 0x2d) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x40001, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:04 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {r1, r2/1000+30000}}, 0x0) r3 = memfd_create(&(0x7f0000000040)='#em1#+\x00', 0x2) write(r3, &(0x7f0000000080)="a69b1e98c641462640f0e5a6e4a44518580dc842ef5e5c65ed228870d3fd0ba83ce32dc3d377d83b2adfe3c0677b58e74278595923446b745f9b4b52f2bed302167c212c82d4e39559aa5d4eb0b412be6f8ce3b0b96cc28988e427a4e301934e313a501f954c3725dc5d79addb55fe4ed856bf7c5d6e54c5e18f3b28be5e", 0x7e) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) dup2(r3, r3) 2018/05/25 23:58:04 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {r1, r2/1000+30000}}, 0x0) r3 = memfd_create(&(0x7f0000000040)='#em1#+\x00', 0x2) write(r3, &(0x7f0000000080)="a69b1e98c641462640f0e5a6e4a44518580dc842ef5e5c65ed228870d3fd0ba83ce32dc3d377d83b2adfe3c0677b58e74278595923446b745f9b4b52f2bed302167c212c82d4e39559aa5d4eb0b412be6f8ce3b0b96cc28988e427a4e301934e313a501f954c3725dc5d79addb55fe4ed856bf7c5d6e54c5e18f3b28be5e", 0x7e) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) dup2(r3, r3) 2018/05/25 23:58:04 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer\x00', 0x424080, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001300)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001340)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001a80)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001380)={0x694, 0xe, 0x4, 0x100, 0x70bd2a, 0x25dfdbfd, {0x3, 0x0, 0x5}, [@typed={0xc, 0xc, @u64=0x1000}, @nested={0x8c, 0x3a, [@generic="ba4d0d76b61ba9662056ccaa1e7e44c2eeff80228d68777ae4a4c793001f5a33ebac44617cf7e53b85177950486925ab93ab94665b61fc1c39b652917b0682c3c2b52c2d7862ae36e76ddbd08016c2418d7a90e49f8a1b2ed88ef2bcebcb91621c18a6c8f3be3f9db889c5ea37005eba1beb74d12ecc77b73d8e26b1d8136d12", @typed={0x8, 0x48, @ipv4=@multicast2=0xe0000002}]}, @generic="c8fea8bb9de7eaf092d42ac5a4d2a8f263e0524aa30c713b51f6cf61e48c0464a134cd2c05a44c36ae1116fc6a69e0ff9bdf9ea87106b26c359b43931019a81dbd13aa26491f286c1f39fa3886e5e3a65e547998d09ece7c19326d4e72d648cfa294ef925fb8ad14a2d8df88c522c24418c578b062b43fa86fc5cd1fdd17061b865a2181fdf641e482c0dd33184fc56c678089", @typed={0x8, 0x25, @pid=r1}, @typed={0x8, 0x27, @ipv4=@multicast2=0xe0000002}, @nested={0x2a8, 0x48, [@typed={0x14, 0x6c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="a07a9db159b7421c194529cff0ca276b24af40085c3b06b818cb4889fe90dbf4af05da6b710e1a5c8f85b4e8ed3dabaf72ec40ba093c430d7415433bbc60c58e6b8dd0150a0e8cd72d40a1e17a2d4821d8db437ef0236b108a4295be7af691d2085c3edc7919f48f82fd67b9bf85fbe751117c62e2306982d9ee486f0fa2526f917416d447a60c0915387d0681b584a3ae63bf84353e32591a4c47a1a49d342c22a2f52d08d93b4b75bc59ee04861b513c2308e463eaacebc30d516f0ec41ae5e737aafe4e181cc545c647774a0bad993604811360986491259a8e6c07ea2f8a4591cc564aa2601974", @typed={0x64, 0x7f, @binary="f44fcd5d77976e8a414d0a5e4b8b59bffbbb9799ad5e30d142f71631b85bbfd899e9c364a713b3b926ec473ca880d720ab7faccb68e4327b87391082d250ad9431d5dfcd1e0e99d15744d947a2b62676f95f069049bd80237bba990632"}, @typed={0xc, 0x1d, @u64=0x7}, @generic="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", @typed={0x14, 0x87, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="e071f1c5d60aa1d714c44cd02cf12bd1c2af533cc10c35736102095522a5c22a14d29cdc4a851e"]}, @typed={0xc, 0x52, @u64}, @nested={0x290, 0x20, [@generic, @generic="b71a0b6e4796cc2b1e85c1489cdd3a6d05f1fa41c5b6931d14b619ddd21ad5b54a64e32e031432b8d36026c895ae29b5ec4eea3e6eeb690510a714032f812759f940f13996bc6d9d7f19ccdc704defb4d8ffe48bf3bb31fd9b91e34488462cfcf2c779a28e0803f3e80a2db8762bf4c83b35707c9e494e68ff7c7964cc05eff88afa20fcc3ecc231cf6089d9444d070d5deba79e692f68a36de8fda28cafe97a974d6151fbdcc4eabccd70680f6f35753bf5b032b69ac6057132f561d92710a61ec39f47d3a384e2653cf11327ae9a46ad2a4c56c090b4b55e6db30ad231268d6fa1674941", @generic="bb761a6fed1a3f9270fc1807ea9e358503de1d6b0d10c581ab8f91038b2d452e3765b90fe8c1a0b704b3140eb574f71d07312f3a19ecda5584d76e4faefa1eaa98b59d75ff1263b04fb85c8bb9ca6f0fdadcdde971f539352d4c79d7e76f6718426313", @typed={0x4c, 0x6b, @binary="47e4618cbf596a3a6439ec1e96c733655149ed2e275180b75b5f275d47dd4565383911aa1e2bc60ce47136aa646adedf22a471d954493c08f0c0fd91a94595c8bccfa7d1892ee1"}, @typed={0x4, 0x62}, @generic="25b8040877ce18e5e1ffb4328c0bf15e89934d2172cdb20ad48e95e59ffa793d7219a734f6ebfd9cfd89b4e1f9ee72c4e96925d4d83efb396554f022cd0333b748af15fa71cfe597931e6a93d67b2a59d7fb7547e81b192090df96386ca213c3586fb087099fd0df59dfc8fa5e452b01ad98aa58dbc7d95a85a0e849d9f3de8e56aee78bf7397158031cc46dc3ca7012dc5de9cef69c6a77804d2bb18b50e77c2e5fd3ce7dd9e56671eb120fa18f5a75c00accf15f4a8c8a137202e64d08f64775d23fdd19d88deaf86e5ea44704239b8c10a98b4075e15a97f10c71d1e7c17435995d8495a2d9c94827", @typed={0x8, 0x28, @pid=r2}]}]}, 0x694}, 0x1, 0x0, 0x0, 0x80}, 0x800) timer_create(0xfffffffffffffffe, &(0x7f0000000080)={0x0, 0x0, 0x1, @thr={&(0x7f0000000180), &(0x7f0000000240)}}, &(0x7f0000000040)) timer_settime(0x0, 0x5, &(0x7f0000000100)={{}, {0x0, 0x9}}, &(0x7f00000000c0)) 2018/05/25 23:58:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffd, 0x82) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x3, 0x40) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pwritev(r2, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0", 0x1}], 0x1, 0x81806) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x50) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) close(r0) 2018/05/25 23:58:04 executing program 3: remap_file_pages(&(0x7f00003b0000/0x2000)=nil, 0x2000, 0x4, 0x8, 0x20000) r0 = socket$inet_icmp(0x2, 0x2, 0x1) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, "2d6d643573756d5b656d30272873797374656ddb626465762d7d76626f786e65743076626f786e6574302d65746830"}, {0x20, ':'}], 0xa, "871a6d39b0224d1be608d93e005adfca77ff42"}, 0x50) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x6) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f00003b0000/0x1000)=nil, 0x1000}) 2018/05/25 23:58:04 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) r4 = socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f00000037c0)='net/upflo\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) r6 = syz_genetlink_get_family_id$team(&(0x7f0000003780)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003980)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000003940)=0xe8) getsockname$packet(r1, &(0x7f0000008140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000081c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000082c0)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000008480)={0x0, @multicast2, @broadcast}, &(0x7f00000084c0)=0xc) getsockname$packet(r1, &(0x7f00000085c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008600)=0x14) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000008640)={'bond_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008680)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r5, &(0x7f0000008a00)={&(0x7f0000003740)={0x10, 0x0, 0x0, 0x403002}, 0xc, &(0x7f00000089c0)={&(0x7f00000086c0)={0x2f0, r6, 0x310, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x1c0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7411}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x7fff, 0x100000001, 0x8}, {0x2, 0x3, 0x3, 0x70000}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0xc0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x81}, 0x40014) 2018/05/25 23:58:04 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup2(r0, r0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) getgroups(0x6, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r4 = add_key(&(0x7f0000000300)='rxrpc\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="516fcde5e6fe8708ad05500acff65df842b00b6360806513aca02278c9b1771c16780f7f066dff0181307a34158722e322ca56164b68868809a3071341bd0436fe3d5f62e8cc2fabc9a6cce94eba58b6ae6bc7a9fe6d894831616a192b91fb9ed2069e96847729233697e60e1b07a1046876c3bc92bd63670e018d06c1997030e23d7ef2a9c780945afa", 0x8a, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0), 0x0, 0xfffffffffffffffb) r6 = request_key(&(0x7f0000000500)='syzkaller\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)='userkeyringwlan1/\x00', 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r4, r5, r6}, &(0x7f0000000640)=""/193, 0xc1, &(0x7f0000000880)={&(0x7f0000000740)={'tgr128-generic\x00'}, &(0x7f0000000780)="9c142ddc6ea939aa25a7417d7bf0c3a80cee547b33855f24ed70fd181c3df35f365743c1c71e14a16cedbeff5dcc59309b0ebfcade8f57d8d70e60eafbaeb6b28c8e86c7b7b500ff1f18e7433dbcade2b9b668f33714023160bff2749a80bdf4b224b5c1d1eb47dfc785a26a7a5327f416789209554d50bcc18aa5cd10caddb2cfe193e70b56ff5244aff9f55857393637871682394583e4d3fb3343700ca88607bca99ef8fee111013d96397d3317114e16d6a754dc941fa85bd66ca5d50be434fd408cc9bf688b211885666b51edac9b8800eb0e92d5c63a16b655e2053ad5583c01f96a802ec33cf2c509c89d48e47bf8c7326326", 0xf6}) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000100)=0x5) fcntl$notify(r1, 0x402, 0x11) lchown(&(0x7f0000000040)='./file0\x00', r2, r3) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000140)="f8f592fa", 0x4) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000004c0)) sendmsg$nfc_llcp(r1, &(0x7f0000000600)={&(0x7f0000000280)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "6ee8c1d0c3019593131ca46ad9c40f3e6ee845522155be18f9d68a7ea04c356ab0db7644fecefbc4100bd092c3dbdffca8e0971e4abd6991463ad86379490b"}, 0x58, &(0x7f0000000500), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0c0000000000000000000011adc513f067fc5f0098006f18b9d5831621aacc821a5c20e9d5e7bf6045821d5352ce82"], 0xc}, 0x0) 2018/05/25 23:58:05 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x305) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/dev_mcast\x00') write$cgroup_pid(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x1d30fd, 0x0) 2018/05/25 23:58:05 executing program 3: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x3}}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0xfffffffffffffffc) fcntl$setstatus(r2, 0x4, 0x6100) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000140)={0x2, 0xffff, 0x3, 0x7, 0xffffffffbffff5fc}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000240)=""/132) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) r4 = add_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="297d66c68036aa018ef9abc491341fe492ef58d56b1490b91983382675e14865f5542b4315f2ebafcfb1ff44a016ec405fe0aa205091e961b62852a399798ee826485fc5e2834b6ae19d6c5e45809d2b2c1ddbd2666453b026e8e71d1360d8be844488f3ac7415374beb9aedc26fecf37eacfc53f72bd7e1ec414af3e42d540fb8a1cf112e4c78ad32ef45b799", 0x8d, 0xfffffffffffffff8) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000440), 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="db3738a8672ccf0194d65a2a5dba684d7821f42b223cc6ad57930c87970553c78fb059e052f87b91f67defe302eb38daaaaa20e6a67a0e44acc87fd67ff8baa8be64b78833bfb9fec028681e", 0x4c, r4) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) write(0xffffffffffffffff, &(0x7f0000000080), 0x16) 2018/05/25 23:58:05 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xa0a81, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="88", 0x1}], 0x1) 2018/05/25 23:58:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0xfffffffffffffffd, 0x82) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0x3, 0x40) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pwritev(r2, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0", 0x1}], 0x1, 0x81806) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x50) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) close(r0) 2018/05/25 23:58:05 executing program 6: add_key(&(0x7f0000001300)='logon\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a}, &(0x7f0000001380), 0x0, 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) 2018/05/25 23:58:05 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x80202000000802, 0xb2c9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:05 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/sockstat6\x00') r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) 2018/05/25 23:58:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:05 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000180)="99", 0x1}], 0x1, 0x200) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000300)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="580000002d00faff25bd0000fedbdf2500000000", @ANYRES32=r2, @ANYBLOB="02000000070000000a00f2ff080005000008000008000100627066000c0002000800090004000000080005000000000008000b00080000000800050004080000"], 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x80) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ff0000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r3}) pread64(r0, &(0x7f0000000000)=""/95, 0xff14, 0x0) 2018/05/25 23:58:05 executing program 2: r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x7, 0x30}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000e80)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xffffffffffffffff}}, [0xfff, 0x0, 0x1, 0x101, 0x2, 0x8000000, 0x5, 0x7, 0x5, 0x0, 0x9, 0x3, 0xfd63, 0xfec, 0x8]}, &(0x7f0000000380)=0x100) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) socket$inet6_icmp(0xa, 0x2, 0x3a) write$binfmt_elf64(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b7900000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e8a00000000000000000000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e02fe28e2e1816b82c516633c667fc560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x560) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xaa5) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x66, 0x200, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x3f}, 0x8) 2018/05/25 23:58:05 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)=@mpls_getroute={0x50, 0x1a, 0x211, 0x70bd2b, 0x25dfdbff, {0x1c, 0x0, 0xb4, 0x1, 0xfd, 0x2, 0xfe, 0x8, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}, @RTA_DST={0x14, 0x1, [{0x2, 0x6, 0x1ff}, {0x230, 0xad9, 0x2f1, 0x1}, {0x9b1, 0xa109, 0xe4a, 0x1000}, {0x1, 0xffff, 0x5, 0x5}]}, @RTA_DST={0x10, 0x1, [{0x8, 0x0, 0x1a, 0x8}, {0x7fffffff, 0xffffffffffffff80, 0x401, 0xfffffffffffff001}, {0x3, 0x5, 0x5, 0x200}]}]}, 0x50}, 0x1}, 0x0) fadvise64(r0, 0x0, 0x7, 0x4) 2018/05/25 23:58:05 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/18) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) creat(&(0x7f0000000040)='./bus\x00', 0x44) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/25 23:58:05 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="18000000010088000100d5e8", @ANYRES32=r2], 0x18}, 0x0) r4 = dup2(r3, r1) close(r2) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000000)) close(r0) 2018/05/25 23:58:06 executing program 3: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x3}}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0xfffffffffffffffc) fcntl$setstatus(r2, 0x4, 0x6100) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000140)={0x2, 0xffff, 0x3, 0x7, 0xffffffffbffff5fc}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000240)=""/132) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) r4 = add_key(&(0x7f0000000300)='rxrpc_s\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="297d66c68036aa018ef9abc491341fe492ef58d56b1490b91983382675e14865f5542b4315f2ebafcfb1ff44a016ec405fe0aa205091e961b62852a399798ee826485fc5e2834b6ae19d6c5e45809d2b2c1ddbd2666453b026e8e71d1360d8be844488f3ac7415374beb9aedc26fecf37eacfc53f72bd7e1ec414af3e42d540fb8a1cf112e4c78ad32ef45b799", 0x8d, 0xfffffffffffffff8) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000440), 0x0) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="db3738a8672ccf0194d65a2a5dba684d7821f42b223cc6ad57930c87970553c78fb059e052f87b91f67defe302eb38daaaaa20e6a67a0e44acc87fd67ff8baa8be64b78833bfb9fec028681e", 0x4c, r4) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) write(0xffffffffffffffff, &(0x7f0000000080), 0x16) 2018/05/25 23:58:06 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0xfffffffffffffff9) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r1, 0x0) pwritev(r1, &(0x7f00000001c0)=[{}], 0x1, 0x0) 2018/05/25 23:58:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x20, 0x1, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0xc, 0x12, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001540)='/dev/autofs\x00', 0x40000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000015c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000001700)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001600)={0xb4, r3, 0x20, 0x70bd2b, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7ff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xb4}, 0x1}, 0x8094) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/file0', [{0x20, '/)'}, {0x20, '-!%vboxnet0(selinuxeth1-+$'}, {0x20}, {0x20, '/dev/zero\x00'}, {0x20, 'cpuacct.usage_percpu_sys\x00'}], 0xa, "feda088c2b0fc783d964a8e6e0b5b7fcbd5b3ddc5d3c7b96ba0d1f1e392ac8f46cf63432b57ec671bb06c18c514c0073203b6e9b65365a84fffca2ee0c0839c1c613e8f1310de0bf23d924eea5e7e704711563a04503c51d5ade23b49ff3d1965753068f4f9ec7af15676d034f0183c1d72d51c34bcf50c06a521a76170e0ad0f060df2a85804fc519fc95893be2b4a5f93086c636ace5854c504ba9a74d40d9988805d6b27ca26bdd06a447f035cc3861362b9979f0be5c0314e61010acedd1"}, 0x115) 2018/05/25 23:58:06 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], 0x1) fcntl$setlease(r0, 0x400, 0x2) 2018/05/25 23:58:06 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003840)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000003740)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003780)={r3, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}, 0x6d3f, 0x3}, 0x88) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) openat$uinput(0xffffffffffffff9c, &(0x7f0000003940)='/dev/uinput\x00', 0x101000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580), &(0x7f0000003640)=0xffffffffffffff55) setsockopt$inet6_tcp_int(r4, 0x6, 0x3, &(0x7f0000003880)=0xffffffff00000001, 0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) setsockopt(r4, 0x2, 0x8, &(0x7f00000038c0)="af13af4653fe37a260f9adcfdc8349dd06db0a0c641419e95344ced28a17a1d255afb3047ed57edc90aec32b78e5bd809564b581d0fab3a8d3bf9fdc264d92c5bf12f073361237e4584158172343de01db1a9085a111d54967c14d454e2292346abab16d1d34a2a432226e53bfec861010454afbb98f312b534e", 0x7a) 2018/05/25 23:58:06 executing program 0: r0 = gettid() get_robust_list(r0, &(0x7f0000000140)=&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)}}, &(0x7f0000000180)=0xc) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) close(r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000900)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) getsockname(r1, &(0x7f0000000a40)=@hci={0x0, 0x0}, &(0x7f0000000ac0)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000e80)={'gretap0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000003b00)={@loopback, 0x0}, &(0x7f0000003b40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003b80)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003c80)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003dc0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003f40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003f80)={'team0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000004940)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000048c0)=[{{&(0x7f0000003fc0)=@sco, 0x80, &(0x7f0000004380)=[{&(0x7f0000004040)=""/206, 0xce}, {&(0x7f0000004140)=""/230, 0xe6}, {&(0x7f0000004240)=""/111, 0x6f}, {&(0x7f00000042c0)=""/23, 0x17}, {&(0x7f0000004300)=""/97, 0x61}], 0x5, &(0x7f00000043c0), 0x0, 0xfffffffffffffffc}, 0x1}, {{&(0x7f0000004400)=@can={0x0, 0x0}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004480)=""/159, 0x9f}, {&(0x7f0000004540)=""/102, 0x66}, {&(0x7f00000045c0)=""/250, 0xfa}], 0x3}, 0xfff}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000004700)=""/58, 0x3a}, {&(0x7f0000004740)=""/53, 0x35}], 0x2, &(0x7f00000047c0)=""/237, 0xed, 0x3cf37ea5}, 0x8000}], 0x3, 0x2000, &(0x7f0000004980)={r16, r17+30000000}) getsockname$packet(0xffffffffffffffff, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004a00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004a40)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000004b40)=0xe8) getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004d80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004dc0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000004ec0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004f40)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004fc0)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000050c0)={@dev, @multicast1, 0x0}, &(0x7f0000005100)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005140)={'veth0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000008d00)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000008c40)=[{{&(0x7f0000005200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005500)=[{&(0x7f0000005280)=""/186, 0xba}, {&(0x7f0000005340)=""/87, 0x57}, {&(0x7f00000053c0)=""/8, 0x8}, {&(0x7f0000005400)=""/194, 0xc2}], 0x4, &(0x7f0000005540)=""/144, 0x90, 0x9}}, {{0x0, 0x0, &(0x7f0000005780)=[{&(0x7f0000005600)=""/97, 0x61}, {&(0x7f0000005680)=""/208, 0xd0}], 0x2, &(0x7f00000057c0)=""/240, 0xf0, 0x6}, 0x4}, {{&(0x7f00000058c0)=@l2, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005940)=""/176, 0xb0}, {&(0x7f0000005a00)=""/150, 0x96}, {&(0x7f0000005ac0)=""/109, 0x6d}, {&(0x7f0000005b40)=""/191, 0xbf}, {&(0x7f0000005c00)=""/187, 0xbb}, {&(0x7f0000005cc0)=""/111, 0x6f}], 0x6, &(0x7f0000005d80)=""/195, 0xc3, 0x100000001}, 0x42a}, {{&(0x7f0000005e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007400)=[{&(0x7f0000005f00)=""/113, 0x71}, {&(0x7f0000005f80)=""/34, 0x22}, {&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/38, 0x26}, {&(0x7f0000007000)=""/112, 0x70}, {&(0x7f0000007080)=""/252, 0xfc}, {&(0x7f0000007180)=""/121, 0x79}, {&(0x7f0000007200)}, {&(0x7f0000007240)=""/255, 0xff}, {&(0x7f0000007340)=""/158, 0x9e}], 0xa, &(0x7f0000007480), 0x0, 0x6}, 0x5}, {{&(0x7f00000074c0)=@generic, 0x80, &(0x7f0000008680)=[{&(0x7f0000007540)=""/121, 0x79}, {&(0x7f00000075c0)=""/171, 0xab}, {&(0x7f0000007680)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x10000}}, {{&(0x7f00000086c0)=@nfc_llcp, 0x80, &(0x7f0000008b80)=[{&(0x7f0000008740)=""/187, 0xbb}, {&(0x7f0000008800)=""/206, 0xce}, {&(0x7f0000008900)=""/9, 0x9}, {&(0x7f0000008940)=""/189, 0xbd}, {&(0x7f0000008a00)=""/68, 0x44}, {&(0x7f0000008a80)=""/241, 0xf1}], 0x6, &(0x7f0000008bc0)=""/66, 0x42, 0xfffffffffffffff7}, 0xce}], 0x6, 0x40000000, &(0x7f0000008d40)={r28, r29+10000000}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000009400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x85020000}, 0xc, &(0x7f00000093c0)={&(0x7f0000008d80)=ANY=[@ANYBLOB="3c060000", @ANYRES16=r3, @ANYBLOB="040227bd7000fddbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000008000100", @ANYRES32=r5, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="bc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="800102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000700000000000800030003000000080004000500000008000600", @ANYRES32=r14, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="fc00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r20, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="f80102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r26, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010100004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r27, @ANYBLOB="08000100", @ANYRES32=r30, @ANYBLOB="400002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400500f2606372a0000"], 0x63c}, 0x1, 0x0, 0x0, 0x20040010}, 0x1) 2018/05/25 23:58:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f000000a980)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000180)}}], 0x1, 0x0, &(0x7f000000ab00)={0x0, 0x1c9c380}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440040, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/25 23:58:06 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x305) open(&(0x7f0000000080)='./file0\x00', 0x400, 0x80) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/25 23:58:06 executing program 6: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) epoll_wait(r0, &(0x7f0000000340)=[{}], 0x1, 0x0) 2018/05/25 23:58:06 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000), 0x0, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="3400000010000100000000000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000bcf90100aaaaaaaaaaaaa7ddaedd2100a6a32f18"], 0x34}, 0x1}, 0x0) [ 1307.495153] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/25 23:58:06 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4200, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x1, 0x2, 0x1}}, 0xffffffffffffffa5) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) dup2(r1, r2) 2018/05/25 23:58:06 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x20, &(0x7f0000000100)=0x1) r3 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="52ba9731f636866434697607f3aa2f6af8", 0x11, 0x0, 0x0, 0x0) 2018/05/25 23:58:07 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003780)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000003740)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) [ 1307.597375] IPv6: ADDRCONF(NETDEV_UP): tun0: link is not ready 2018/05/25 23:58:07 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0x20, &(0x7f0000000100)=0x1) r3 = dup3(r0, r1, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r1, &(0x7f00000000c0)="52ba9731f636866434697607f3aa2f6af8", 0x11, 0x0, 0x0, 0x0) 2018/05/25 23:58:07 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'bcsh0\x00'}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) [ 1307.648554] IPv6: ADDRCONF(NETDEV_UP): tun1: link is not ready [ 1307.682643] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/25 23:58:07 executing program 2: r0 = memfd_create(&(0x7f0000000400)='-eth1*\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000440)={0x7, 0x3, 0x9ec, 'queue1\x00', 0x3f}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x10}}, 0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) getsockname(r1, &(0x7f00000002c0)=@hci={0x0, 0x0}, &(0x7f0000000340)=0x80) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) r3 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x6, 0xffffffffffffff06}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0xbc7e, 0x1, 0x9, 0x48eca94e, r4}, &(0x7f0000000280)=0x10) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0xfff, 0x6}, {0xffffffff, 0x10000}, {0x40, 0x7}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/25 23:58:07 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x8002) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x2008000002) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3}) socket$nl_generic(0x10, 0x3, 0x10) epoll_create1(0x80000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002640)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002680)={0x5, {{0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3261}}}, 0x84) [ 1307.716808] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1307.724402] IPVS: stopping master sync thread 17441 ... [ 1307.737315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1307.752802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2018/05/25 23:58:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={0x0, 0x100000000}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="04006500baea536284e13a4eea0c0bb272c7c20af076de4faf77f63f9b06588005f55b9cb331c603360275567758111010d87cd438f221f483f348dfc0f7c36beba3b30076180f421f12f75d90e1bac3fc3e6ac78186d6edeec7a803e38cb65a2b1f9d377ed0c478df"], 0x6d) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ufs\x00', 0x10000, &(0x7f00000000c0)="87f093e99914537860107cc26daff95d03c65cfe") pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000400)={@remote={0xfe, 0x80, [], 0xbb}, 0x5a, r4}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0x0, 0x60088d5c, "2241f814667a487e100e39ec72d66fe006a4e54e6fe1c444159c9c715184c05b68f80a8dc3fd442441eb83222a1af8745e1c2f14c42534c962e0d39a6cf556a366c46db05a59c699f4e8b0232bbe4c68"}, 0xd8) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f00000005c0)={0x7f, 0x1, 0x5, 0x81, 0x921, 0xffffffffffff8001}) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000980)=@ethtool_rx_ntuple={0x35, {0xf, @hdata="d4c0eff973c3aa6beb63c42ebd4d14245b1940c0236f5376b017f26f00233be8c4cf4119c1c701cfbec3ac208f75c9202932430094db7b7cea12af78512c5067900720fb75651b57", @ether_spec={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x5}, 0x8, 0x8, 0x8001, 0x9, 0xffffffffffffffff}}}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @remote}, &(0x7f0000000240)=0xc) prctl$seccomp(0x16, 0x0, &(0x7f0000000640)={0x3, &(0x7f0000000600)=[{0x5, 0x3, 0x1, 0x100000001}, {0xc8, 0x3, 0xffffffffffffff7f, 0x5}, {0x0, 0x3, 0x4, 0x3}]}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000680)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000180)=0x9, 0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000740)={0x100000000, {0x2, 0x4e24, @rand_addr=0x1}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x0, 0x6, 0x1000, 0x80000001, 0x92, 0x0, 0xda0, 0x5, 0x7fffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000007c0)={r1, 0x3, 0x30, 0x3, 0x8}, &(0x7f0000000800)=0x18) [ 1307.772310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/25 23:58:07 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000400)='net/dev\x00') write$cgroup_pid(r3, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:07 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000003740)=""/230, &(0x7f0000003840)=0xe6) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000003880)={@dev={0xfe, 0x80, [], 0x19}, 0x4, 0x0, 0x1, 0x1, 0x2, 0x6, 0x4040000000000000}, 0x20) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:07 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x288, 0x7}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000000e000/0x4000)=nil, 0x4000}}) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r0, r1) 2018/05/25 23:58:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1a96c000, 0x0, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000140)={0x5f, 0x7, 0xd7aa, 0x7f}) 2018/05/25 23:58:07 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000200)=0x5) r1 = geteuid() ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000240)={{0x1, 0xfffffffffffffffd}, 'port1\x00', 0xa1, 0x20000, 0x3, 0x7, 0x4, 0x88, 0xffffffffffffff7f, 0x0, 0x6, 0x559}) quotactl(0x93, &(0x7f0000000080)='./file0/file0\x00', r1, &(0x7f0000000f80)="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") r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x80) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='f2fs\x00', 0x202450, 0x0) 2018/05/25 23:58:07 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x400) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@mcast1}}, {{@in6=@local}}}, &(0x7f00000001c0)=0xe8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x88002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x0, 0x3, 0x9, 0xa74, 0x6}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r2, 0x1e, "b44b39d3daf52ca99fc427b22aab302de91cd6536f16d019cec0d624f324"}, &(0x7f0000000380)=0x26) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) fchmodat(r0, &(0x7f00000004c0)='./file0\x00', 0x31) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000500)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000540)={{0xffffffffffffffff, 0x3, 0x200, 0x3, 0x1}, 0x8, 0x81}) r3 = creat(&(0x7f0000000580)='./file0\x00', 0xa0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000005c0)={0xfffffffffffffffe, 0x17, 0x1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000600)={0x2, [0x9, 0x8]}, 0x8) r4 = getpgrp(0xffffffffffffffff) sendmsg$netlink(r1, &(0x7f0000003a00)={0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000000640)={0x335c, 0x1b, 0x1, 0x70bd28, 0x25dfdbfd, "", [@nested={0xc, 0x69, [@typed={0x8, 0x1e, @u32=0x3}]}, @generic="0af79fa13003a325b1d83ea214c51e0260a34eae2a2b3cc493017aae27486952a0d75b04bf215351f31ac0d1753cd357584435c0e4e7db7b37e25f0c850b39ce3f913df2b9fc05fd3cee820fe5cbad307be6e49bbf", @nested={0x138, 0x3d, [@typed={0x8, 0x28, @str='$\x00'}, @generic="325405dc38f5902747713fc506155ff31b74f3aff19839be732f00a3e251af57220548c1fb49ee87d4bda457329fb6f239b89e2be10d41c61741a1b059387bd3c6c7ea", @generic="c3630bb380435615ee29619692d8a5e188ff033bb6a91d63ef5d13d15749e6c78fdba82a2fe86c7fc96796f902de6f991929406e8c9e14fc297e4060fe6ace23a458bced473b4f01f45b075a87ddefba6b06cd21de57559d5ab4baff373dd43ccbfbb0ffd364995880458abd4420d6a536dcb45e6502243de7362d862cc7cd8df883c239e152d3e9f5529f6533c46f9772f7f65c3dad3e655c753a575733ef69cacaa898c85ca2785dd0d998eb0fa1719ec4ba797c070e40eab93c760a492f68bd2aa37e987a0d9820a1040978f8016eb3bb054c4ef8f0fc711679e2956eed9a67fe8ff13a3a"]}, @typed={0x34, 0x41, @binary="73897a418cca774eefadb0239e6941cce65ab49a83bb91035e012ed0f1dfa7e1a52e6f9c49bedce52abe0fa382687ac6"}, @generic="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@nested={0x1138, 0x5d, [@generic="8d4ec5ce708f269de157321290aa563279e33517e007a727d6b612ac4a170e541e13f8639eba810f05aa71a7eee93eb31fa84a0281936824fcbc9ba9b5c383dc5f6bd2fdd8d2937df5cf9dc5d18325befbb98927c66bca2e23c370dc8d0718e687c4a6275726f8ec8b1e7606fb24bb", 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@binary="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"}, @typed={0x8, 0x66, @str='\x00'}, @typed={0x8, 0x4d, @pid=r4}]}, @typed={0x14, 0x51, @ipv6=@loopback={0x0, 0x1}}, @typed={0x4, 0x3}]}, 0x335c}], 0x1, 0x0, 0x0, 0x804}, 0x4000040) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000003a40)) clock_gettime(0x0, &(0x7f00000084c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000008400)=[{{&(0x7f0000003a80)=@ipx, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/165, 0xa5}], 0x2, 0x0, 0x0, 0x800}, 0x7}, {{&(0x7f0000004c00)=@generic, 0x80, &(0x7f0000005080)=[{&(0x7f0000004c80)=""/119, 0x77}, {&(0x7f0000004d00)=""/255, 0xff}, {&(0x7f0000004e00)=""/22, 0x16}, {&(0x7f0000004e40)=""/191, 0xbf}, {&(0x7f0000004f00)=""/84, 0x54}, {&(0x7f0000004f80)=""/244, 0xf4}], 0x6, &(0x7f00000050c0)=""/16, 0x10, 0xcfd1}}, {{&(0x7f0000005100)=@pppoe, 0x80, &(0x7f0000006680)=[{&(0x7f0000005180)=""/206, 0xce}, {&(0x7f0000005280)=""/160, 0xa0}, {&(0x7f0000005340)=""/124, 0x7c}, {&(0x7f00000053c0)=""/170, 0xaa}, {&(0x7f0000005480)=""/169, 0xa9}, {&(0x7f0000005540)}, {&(0x7f0000005580)=""/4096, 0x1000}, {&(0x7f0000006580)=""/230, 0xe6}], 0x8, &(0x7f00000066c0)=""/6, 0x6}, 0x6}, {{&(0x7f0000006700)=@ipx, 0x80, &(0x7f0000006a40)=[{&(0x7f0000006780)=""/181, 0xb5}, {&(0x7f0000006840)=""/38, 0x26}, {&(0x7f0000006880)=""/231, 0xe7}, {&(0x7f0000006980)=""/176, 0xb0}], 0x4, &(0x7f0000006a80)=""/249, 0xf9, 0x88cd}, 0x4}, {{&(0x7f0000006b80)=@alg, 0x80, &(0x7f0000008300)=[{&(0x7f0000006c00)=""/230, 0xe6}, {&(0x7f0000006d00)=""/224, 0xe0}, {&(0x7f0000006e00)=""/109, 0x6d}, {&(0x7f0000006e80)=""/255, 0xff}, {&(0x7f0000006f80)=""/253, 0xfd}, {&(0x7f0000007080)=""/184, 0xb8}, {&(0x7f0000007140)=""/167, 0xa7}, {&(0x7f0000007200)=""/209, 0xd1}, {&(0x7f0000007300)=""/4096, 0x1000}], 0x9, &(0x7f0000008380)=""/111, 0x6f}, 0x7}], 0x5, 0x100, &(0x7f0000008500)={r5, r6+30000000}) symlink(&(0x7f0000008540)='./file1\x00', &(0x7f0000008580)='./file0\x00') ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000085c0)) openat$cgroup_ro(r0, &(0x7f0000008600)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockname$unix(r3, &(0x7f0000008640)=@abs, &(0x7f00000086c0)=0x6e) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000008700), 0x4) clock_gettime(0x0, &(0x7f0000008740)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000008780)={0x8, 0xbbe, 0x10000, {r7, r8+30000000}, 0x101, 0x3ff}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008840)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000008940)={&(0x7f0000008800)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000008900)={&(0x7f0000008880)={0x44, r9, 0x200, 0x70bd28, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 2018/05/25 23:58:07 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0x0, 0x70bd2b, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4010}, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) fchown(r0, r2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4040, 0x0) 2018/05/25 23:58:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9", 0x41, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:07 executing program 2: sync() openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x40000, 0x0) r0 = memfd_create(&(0x7f0000000000)='%!vvboxnet1\x00', 0x2) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x9, 0x2, 0x9, 0x5, 0x1942ee4f, 0x8a99, 0x7f, 0xc4e, 0x5, 0x93b9, 0x28d0b23e, 0x1f}) ioctl$TIOCEXCL(r0, 0x540c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) 2018/05/25 23:58:07 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x44, "bccc6fdcc2a648c0bd71cf527c5585a8e427351c3f064a38841abda27d2d5d77a04026bf93b2de0c622b51106dd2141c2ea2237bd75b92dd6a0af48271bd94f1bbc497cf"}, &(0x7f00000000c0)=0x4c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, 0x8) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000240)="f05ba1f9b17534d55e86d63a0e382aa4087190def60f9e03b43d123c3a3848b972ecb89b71d2ae61bb2ed08a7079c32607e9129370064e42408451974ad6f24785148d2beaef25d410ee23acd620f2c4dde9949117392c88fba4e931460ae75786422c26e0a2ef9de5bb7ca0d8210c11c4946322892fa7ada57348e88bd49d6773b44009fb2ecb4495b9b4bb738dea9d9ed32b27594fc30ebd90c4d60c723c6a93c3105b5ba4727c0851cd32c30e", 0xae) mremap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r2 = request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="5cdf6d696d655f7479706500", 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f00000003c0)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, r3) mlockall(0x4) lookup_dcookie(0xde7a, &(0x7f0000000140)=""/248, 0xf8) 2018/05/25 23:58:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0x80, 0x1, 0x9}, 0x2, 0xfffffffffffffff9, "69649c000600000000000000000000003a98bc9e00", "74696d657230f8e92482744da54100000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f100", 0x0, 0x100000000, 0x700, 0x3, 0xbc}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), 0xffffffffffffff20) [ 1308.489470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 1308.524783] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/05/25 23:58:07 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003740)={0xaa, 0x2}) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:07 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x3, 0x5, 0xefc, 0x5, 0x8445}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0xfffffffffffffe01}, 0x8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000700080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21}}, 0x1f, 0x80000000, 0xb84, 0x7, 0xc7}, &(0x7f0000000300)=0x98) 2018/05/25 23:58:08 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3e7, &(0x7f0000000000)=[{0x8, 0x0, 0x3913, 0x2}, {0x6}]}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x8280, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xe7b}, &(0x7f0000000100)=0x8) accept4$nfc_llcp(r2, &(0x7f00000001c0), &(0x7f0000000240)=0x58, 0x80800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3}, 0x8) writev(r0, &(0x7f0000001140)=[{&(0x7f0000000140)="df", 0x1}], 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/25 23:58:08 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x9c}, {0x6}]}, 0x8) write$binfmt_elf64(r2, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/25 23:58:08 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20601, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/25 23:58:08 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') clock_settime(0x7, &(0x7f0000000000)={0x77359400}) write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) fstat(0xffffffffffffffff, &(0x7f0000000100)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@rand_addr, @in6=@local}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000008c0)=0xe8) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) recvfrom(r1, &(0x7f0000000000)=""/93, 0x5d, 0x20, &(0x7f0000000080)=@ax25={0x3, {"53c1a00abfc615"}, 0x3f}, 0x80) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/25 23:58:08 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = dup(r0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x1000, 0x4) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000012000/0x3000)=nil) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/25 23:58:08 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) getrlimit(0x0, &(0x7f0000003740)) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3}, 0x10) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) 2018/05/25 23:58:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9", 0x41, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:08 executing program 0: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000240)=0xc) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000140)=0x80) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000100)={0x7, 0x6, 0x55a6}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/25 23:58:08 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367726f75702f73797a3000dcc8f81ae1393be604681f5e2e13d204b6a479e7a53d06b19507f265320b877b080376165515d44afadd1eaac715ab6d44dfeab058a218858e97851a22dce9e7724f735f227b01c921e0d80f5dfedc0290e1e41b8a0b65470ca127077380eece31691eecfeb40fbd32846b1ba61bcda288ce780a857db312769e62cf5eb5fb34840c06cd8e716a1705330d0032180fd249d9c507bbbf967f4227ccff4e07ed0906640a82df2441fc9a5c", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={0x0, 0xc8274962049e8902, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r1}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) [ 1309.698224] blk_update_request: 120 callbacks suppressed [ 1309.703788] blk_update_request: I/O error, dev loop0, sector 0 [ 1309.709774] buffer_io_error: 120 callbacks suppressed [ 1309.714998] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1309.722740] blk_update_request: I/O error, dev loop0, sector 8 [ 1309.728705] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 1309.736387] blk_update_request: I/O error, dev loop0, sector 16 [ 1309.742448] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 1309.750108] blk_update_request: I/O error, dev loop0, sector 24 [ 1309.756185] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 1309.763859] blk_update_request: I/O error, dev loop0, sector 32 [ 1309.769904] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 1309.777985] blk_update_request: I/O error, dev loop0, sector 40 [ 1309.784359] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 1309.792200] blk_update_request: I/O error, dev loop0, sector 48 2018/05/25 23:58:09 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) syz_open_dev$mice(&(0x7f0000004780)='/dev/input/mice\x00', 0x0, 0x400) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) epoll_create(0xb0b) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000003740)=""/4096, &(0x7f0000004740)=0x1000) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0xad55}, 0xffffffffffffff7c) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 2018/05/25 23:58:09 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x4800, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000280)='./bus\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./bus\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000800)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000900)=0xe8) r12 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000940)=0x0) fstat(r3, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f00000003c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000440), 0x0, &(0x7f0000000a80)=[@rights={0x24, 0x1, 0x1, [r2, r0, r2, r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3, r1]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0xc, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r0, r3, r0, r2]}], 0xd0, 0x10}, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x8080fffffffe) [ 1309.798256] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 1309.805951] blk_update_request: I/O error, dev loop0, sector 56 [ 1309.812362] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 1309.820029] blk_update_request: I/O error, dev loop0, sector 64 [ 1309.826469] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 1309.834232] blk_update_request: I/O error, dev loop0, sector 72 [ 1309.840291] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/25 23:58:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x400000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), 0x4) 2018/05/25 23:58:09 executing program 6: prctl$intptr(0x20, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80, 0x80000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4080, 0x0) write$selinux_create(r1, &(0x7f00000001c0)=@objname={'system_u:object_r:cpu_online_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x33, 0x32, 0x20, './file0\x00'}, 0x3d) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'bridge_slave_1\x00', 0x1}, 0x18) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa0d8c89eafa8835d, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/05/25 23:58:09 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x30300, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x1ff, 0x4) prctl$intptr(0x1c, 0x63) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, 0x0, r1) 2018/05/25 23:58:09 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40605414, &(0x7f0000000100)={{0x0, 0x3, 0xffffffffffffffc0}}) flock(r0, 0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/25 23:58:09 executing program 6: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)="6e0a30d1950b8b3c91667300", 0x7a00, &(0x7f000000a000)) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/76, 0x4c) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='/\x00') 2018/05/25 23:58:10 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='coredump_filter\x00') write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:10 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) fchmod(r0, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) lseek(r3, 0x0, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:10 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) listen$netrom(r0, 0x0) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000140), 0x8) 2018/05/25 23:58:10 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80, 0x80800) ioctl(r0, 0x7, &(0x7f00000000c0)="7d7cae5281e206ead8f0c17ba96b6eb5eb18fdc3eb54fb208f2b212817a97e7e00c72a4595d4252e60553e835b55703ca559795c29a186305bd30b59e27d0a396de9a74446c7098ee15d6ff157523492f2e2c847a603b56bcc1e81a7733258c56e28b84a747112ddf4fb489e86fb1189ef2321cde2a37db83fc58b95970c967e4bb0dfe22a4670b051af7832d929a5e2c0c35b8e66f9e154b93d8249f31cf35142b98802bfc47e196c66fd1312a2aecb333412937542478318813820d24afd135b47ca420ffd") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) readv(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000200)=""/32, 0x20}, {&(0x7f0000000240)=""/233, 0xe9}, {&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f0000000440)=""/209, 0xd1}, {&(0x7f0000000540)=""/30, 0x1e}], 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001c40)=[{&(0x7f0000000700)=@in6={0xa}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f00000020c0)="a272b46a11aa30852978", 0xa}], 0x1}], 0x1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x80040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000600)={0x10001, 0x0, {0x3, 0x0, 0x8, 0x0, 0xffffffff}}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/25 23:58:10 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00013b003185ce33c74a11e02b160d89ff1e374ead5fb47fec36378c11541b1a13611e5bbf56d3fe1bd0f7e0d5020070e77700a48cd2517a6c020099d49dcbe64ef561b1b154514495f0a04ad8056b24065d647bc52ecb65dc1b19fec8a747c5e29536b206a36bf9b5e4750d7a435e159884c71074dd9c81a1015b1cd12952a081b06e087469468f87899602dc267655145b98cc13fb1d9b23daa9999406e474af1c05e823cf63545827df65499db73bb6db48ed2565b2e9baafd21d1cc3b76cb2df6bae8defd719fd"], 0x2) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/212, 0xd4}], 0x1) 2018/05/25 23:58:10 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x3fe, 0x40) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0xc08c5102, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x40000) 2018/05/25 23:58:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9", 0x41, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffffff, 0x80) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="490239d2ac0800000042a952ed71c21559a9c490b710a489522777e3c5608bc56e8ab25e4a9d4e6fc1dc", 0xffffffffffffffb7}], 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/56) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'eql\x00', 0x1}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x2b, "47251b4b51ad9540c25fac10a752a73cb4da61c668eb9bb7c94514fe09212978246751c66b2858a7cd266d"}, &(0x7f0000000180)=0x33) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x401}, &(0x7f0000000200)=0x8) 2018/05/25 23:58:10 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x3ff, 0x5, 0x2cb2, 0x200]}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000040002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) 2018/05/25 23:58:10 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) setuid(r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'dummy0\x00', 0x200}) 2018/05/25 23:58:10 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) ioctl$TCXONC(r0, 0x540a, 0x2e1c407) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/25 23:58:10 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = getpgrp(0x0) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001740)=0x0) stat(&(0x7f0000001780)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) r7 = epoll_create1(0x80000) r8 = timerfd_create(0x5, 0x800) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/sequencer\x00', 0x8002, 0x0) r10 = socket$key(0xf, 0x3, 0x2) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001900)={0x0}, &(0x7f0000001940)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001980)={0x0, 0x0}, &(0x7f00000019c0)=0xc) getresgid(&(0x7f00000037c0), &(0x7f0000001300), &(0x7f00000034c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001c80)=0x0) r17 = geteuid() r18 = getgid() r19 = eventfd2(0xffffffffffffff81, 0x1) r20 = open$dir(&(0x7f0000001cc0)='./file0\x00', 0x4000, 0x4) r21 = signalfd(0xffffffffffffff9c, &(0x7f0000001d00)={0x5}, 0x8) r22 = openat$dir(0xffffffffffffff9c, &(0x7f0000001d40)='./file0\x00', 0x4380, 0x40) r23 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001d80)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001e80)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/pktcdvd/control\x00', 0x200000, 0x0) r27 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x200080, 0x0) r28 = open$dir(&(0x7f0000003580)='./file0\x00', 0x80040, 0x191) r29 = openat$rtc(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/rtc0\x00', 0x440200, 0x0) pipe2(&(0x7f0000003600)={0xffffffffffffffff}, 0x4000) sendmmsg$unix(r0, &(0x7f0000003680)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000001c0)="9fc8a9d47080c7ad9d75b34f90dc32d47f78616f46b5083deaf8a6f80bc42621cc0c5d0b8aae5918a941ad2482592221f382990c82235fabc1e05d3ba66089ee43a198e88e5aa4960390bf3b6d00b15e63024a433321a8311799b7e924fd050016ed4d15c5dbf4743378f7e76c5f4ec6d881edd5c62ed4f38cf22a51df1fcc8af72f61436ceb65166f379cde085438088fd4d58de60e85b4e395b64955c4f6597139785e4816a0aa3a8efa963244a40b8b63cdba143d9226e944f4", 0xbb}], 0x1}, {&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)}, {&(0x7f0000001340)="d0efab373449a4853b7493b8c0ccc20092148adc2d104b5fa363a6f02d69fd6c3a8fb593fa6547d13124e7e734692f093a5d4abc97146525a9dcce242499cbe8c2375221f03103169a82ff0b961599af1f283c97d5142370557c2a6b8c8a52fd0ee052bd894ed73006f2d0d6c2372dabcf36923e665c7b5a2efa39ba93277b41a9180bf839aae994eb9efa9ece7580b359abc4c77ff01f3fe3bf775901187b6af0472328e98e4e446bc2b3df5ae4d3590c29d5f87c82", 0xb6}, {&(0x7f0000001400)="d15ebd9e7b8b9f96dbb52b583c3341d3301aa9ecaafcf791e51ad4a5852e7896d7ea407415fce9b89ed46ed6724ae5c2e2ce3305f173be69a459ad7af9451a9f9bad0b0e67c32d2f878f9a2066839f13", 0x50}, {&(0x7f0000001480)="cb2e00e9bbdccc080bea2d10182600", 0xf}, {&(0x7f00000014c0)="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", 0xfa}], 0x6, &(0x7f0000001ac0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r7]}, @rights={0x14, 0x1, 0x1, [r8, r9]}, @rights={0x18, 0x1, 0x1, [r10, r11, r12]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x84, 0x8000}, {&(0x7f0000001b80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001c00)="9d22c196ce075cc0e2cce4e01409af934c7ea2503f3b2c61e06ed0c89d9dbedda7008314c75d73ef045de1bccf5f34188600c424b5", 0x35}], 0x1, &(0x7f0000001f80)=[@cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x1c, 0x1, 0x1, [r19, r20, r21, r22]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1, [r26]}], 0x5c, 0x4000}, {&(0x7f0000002000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000002080)="cf7f53a20485ca5615020458f7ed23dbba34af530a9d3368d9fc26d31bda82e7b90146a63215cf5226bf918ae892a95a7b454053ad1e164d1031a35536769fa84454855c98597a281061d6fd5b025379", 0x50}], 0x1, &(0x7f0000002140), 0x0, 0x45}, {&(0x7f0000002180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000002200)="0a8445e88306223cfb9c93e42cc9043c478113b32d03416ff3fcbb19c4ceb0f47fc758a55c2a8402a9a8907620d36b8db71ed85562b29926c9e64ad22222c92c0f49736b9153f677bc99cf62a897a4d15f1bb2961287d65304f667860121f2f01e378e24119a553e1e8cf7847bd43ee623a5f3e36527adde075a7f8556bd6a5b3398c018b829992ba1acbcaf832f23f5ba17e5cfdcbf228ff0f0e8ba5a2b4d9770df3608cc162681a4d64a660b3b03aade32ef8cfb2b3e0c1e6ee90812389027e9b25019a2105125", 0xc8}, {&(0x7f0000002300)="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", 0x1000}, {&(0x7f0000003300)="20836432439fc93632c0933355655362ef3908549df162a99503b0c28128b606163116d17dce91611fcfcc6751b74c94d4a42a438483cb829c9f86b9d884b74b6cf5e7bc995c5791569202a458253cb5c8492fd1fc5ec40d38ce2865ace409899913fddebc02436c7e89e78a6498fb2ce9bd58296897f2396a31f071424463cab349e482ffa7016889e0932deb38e6d91758fe94fc3ae6810e1a29", 0x9b}, {&(0x7f00000033c0)="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", 0xfc}, {&(0x7f00000034c0)}], 0x5, &(0x7f0000003640)=[@rights={0x1c, 0x1, 0x1, [r27, r28, r29, r30]}], 0x1c, 0x40000}], 0x5, 0x5) socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r31, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000017c0)=ANY=[@ANYBLOB="8fbc15a1f5f7c59673b4ad94102e61a18d2c63ffa123105c00"]}) 2018/05/25 23:58:10 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000000140)={&(0x7f0000000080)=""/130, 0x82}) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002600)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x100, 0x6, 0x100, 0x4, 0x200}, &(0x7f00000026c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002700)={r4, 0x2}, &(0x7f0000002740)=0x8) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002780)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00000027c0)={0x1, 0x7, [@random="d4394580fa59", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002800)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000002880)={&(0x7f0000002840)=[0x8], 0x1, 0x5, 0xe6, 0xfff, 0x29, 0x8, {0x2, 0xffff, 0xd47, 0x9, 0xca3d, 0x5, 0x7a34, 0x2, 0x1, 0x9, 0xbe5, 0xb917, 0x1652, 0x2, "a72b201ee5926e6be125bda59cbad9ece00e59d55968800f0febc0ac2e8f3289"}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002900)=0x8, 0x4) r7 = memfd_create(&(0x7f0000002940)='/selinux/context\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r7, 0x4040534e, &(0x7f0000002980)={0x1, @tick=0x5, 0x5, {0x200, 0x8}, 0x0, 0x1, 0x1}) lremovexattr(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)=@random={'system.', '/dev/pktcdvd/control\x00'}) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000004540)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$netlink(r5, &(0x7f0000004680)={0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000002a40)={0x7bc, 0x22, 0x4, 0x70bd28, 0x25dfdbfd, "", [@nested={0x1e0, 0x7, [@typed={0x8, 0x7f, @uid=r1}, @generic="6ed1049b51b4b1f73beb29397355deefdc54166f9d5d412a7f65cbcf11cefb11ff49009ad5a40f8b17920e9f2d9bd89a1bedd074d2678bf8a6766ee396f67fe98a9a35f0426bf10bcc38854058f76eab2a2f93290cd42812828ccfe0e4c7b8df2dffd9a7d3b611284adf35b8e2e2fb67d2b8d41ecae06d77b9d69da44cc0394008f56fe728e9147954a7b2bb6febfa307c33f871ac1e1531f1fdab16121dc6bee01804a02b39c9c8b24c693b2a9f90333dbcc308ac386c27252877ee99b89c9d0003169d", @generic="43b3f61f89e7b7f9e33703bb7e15e71b799d054014b93274d8feb25a0f0cd259d0f65d65d5329017eca8fd9d46e93af61045e5a4124d59c4d990ce7a4a1be004445b33047f2641b64773c23810a8201617b0468bc50dad9a5fe936fa0d1c5c60748a73cae4b44e7ffc409cae424fdbb29c4f573d534bf62ec3dca8d0b5c448ec934f66ba4e8076f3232d264e0990e58ac220a48d7f5ff100c4a731cb84318dd5b7ed6e406c0a6b14fa3c5cdac8d2eac029f38bf7390cb6ed755aab089aa8676a11bc4acc1273c7425e0bb3a8534f9eb36fd81eab95ce824916c888a4a9bf15", @typed={0xc, 0x95, @u64=0x800}, @generic, @typed={0x18, 0x6e, @str="70726f63766d6e657430122d6574683000"}, @typed={0xc, 0x62, @u64=0x2}]}, @typed={0xc, 0x11, @str='system.'}, @nested={0x244, 0x18, [@typed={0x4, 0x55}, @typed={0x8, 0x33, @ipv4}, @generic="da88149e1102154e703fa9b60a56f503f2faaf5975b29d22fe8d8a060efee3a05bd4e54fbcfec2c264b1351c6da73cda087ad61cf75504cc9e904a32ad26062eb1e6619f078690b26bf3d07c94343f694015adba3a62f531c1a0bd41ddc5ae4add01d43ee0dd19bea168e173b8541db83e513b057d14433cf6af6de275d8bc012a24d4e45109632a1fda01345f10882a2d6209f3b1cdf940a3ebbe40aa7fa75d5e048d3d2e73455cb1b17ee727899ac9ce518a69cc8fa1a1cb6b199b9d693f966bd67758af", @typed={0xc, 0x5c, @u64=0xfffffffffffffffb}, @generic="1bfa8cf73ceb7248601728f828b0b4ed56aa0c98ee77f1de619b15968842e893fe8500617d06c90095399bc9e00a933008c1c8c2eac39e91f3952db37440b13b12062bec931c89f9bd4c158dd9b2a83cadb559a01474a680ac0424b514075928bbb01dd170838eed6304a2b03a0aed09a053a11387ca4143f30caa40fe40257897550bfd87d4d4c0ef6743e867566401ae242d426ac0d3588e0c3a10ebae6f9dc91414cbbdc542e742c7e79df2a0ba", @generic="f27e458a207fc430fa55761b03a82db133dfe422edc7af774279aed9fd17def3474934d04903ca2435ddbdf58e02d6a510e0e33e539f15f8da35d8bc9e6408eb7b6a9e55dac590f536d0788c64cd0a02e3116fd0334485d9cab02a1d89dfbbcea3e046db9ee2217ec2bec7aafacab6de4fb557037efed84f08d84775a48a5c231d63ecf1252961482d3026298eb6d2b25fb1883c98c592059db3fbe353b658211a2d4a6127f86ffb05da47968c1f51d4f6"]}, @generic="e544ea2c7a49d6e925c6247c02ead2a8667b1ff1ba0db337d5f20f5b922c45f198adf8b8e633549c52288de6c64aa63ede2bb6f3593e98c0cc169fd023bbcd71cfd13c2e670ef53b6b6e5f8b78c501da32ea241dd062730f971006894f82c878384685f2e2e0b615228938e01d27b060b7220718b7572668145f0c10b5e70775ad0fb1140136b1fcd66b1b944779c157f6a8bcce362b70de39b3a844e22bd880cbb28292205aa45dde6e313521be12a33043ccaf072cba1ece56d8fc728e9f8785", @typed={0x8, 0x3c, @ipv4=@rand_addr=0xab15}, @nested={0x170, 0x8f, [@generic="887c888f8f68f8b403a77ed9e6914979c87abb0527c230bbf2f97c936eb0e5185619bdaa870f98f32d8bfb83e2c95d6ce5296da046e000c3028cbe7d234c24de7ff19ca9fbb5babb9b184667deb4d71e7df0e3828b42256c5b7406d7642eb9d359662f379c78cb8133f040fd7accf971383074f17cd660e37b164f64261f7c5de9498fc795eec7cd0b6d60183864a89dd64c0abb2b523033e021dc8ebadf43dda5fb8521a7894b011fae8a6ac2843a531fa8dacd3b1cec25ede52199a07f2f60053e043e3970a46b29cb2be0f6649ac327b5f80090e37ce79675a7050b1f641505e1006bdfbb0f28b505b735ad4920", @generic="e98a4f42bf5c9abdd906af1320f2743f87df410073d7f71501154a20a7688dde574d1f859ec82d900c4ce3e8755ae999adff8a008ce1e60f825b4e3d54c55f31b79fcb06d256bbd885c63ac11812c4e8a86c7896e8d80b783149d9476988", @generic="c50a44e2ebe1c5a6fd3a901389a6b989a81590e0d8673e", @typed={0x8, 0x14, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0xc, 0x3e, @u64=0x8896}, @nested={0xbc, 0x6d, [@typed={0x8, 0x1b, @uid=r1}, @typed={0x8, 0x63, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="877d73041ba1a58e84e3dab0d79ae3899adf7ba00993a8f5209078ab0a6a84fb1a295090f82cf8f561df70ee63564006df38633ce780b31d8ca0ee3f8583c55c9eac98313eeb3d8bc566982273f872664f1d191742bdfe084d1b0cf83c6443f60e9693", @typed={0x3c, 0x93, @binary="9f48d54eb4bd8f02d2410ea909cfb2a5f96d8a6e7a7d180a336d8cc9f0cc3907b99c04ded9344bafe265e6b7d52a4ae299a2bfb2f4d64c"}, @typed={0x8, 0x81, @fd=r6}]}, @nested={0x78, 0x70, [@typed={0x8, 0x94, @ipv4=@broadcast=0xffffffff}, @generic="464cd3d2e3d1366d159f9f00db6516383f8bac31c44d5f29abbba7d55b995c99dc6c533779e25e62ac81a058cc3babc0a24345edc7aa2107ffb273c5c54a70fad95094d88e55d832d574fef4b41b7629a31c1679dbdcf56d0304e0259481f4816a4e00116a8d77af758ae1"]}]}, 0x7bc}, {&(0x7f0000003200)={0x1284, 0x15, 0x100, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x1170, 0xc, [@generic="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@typed={0x8, 0x6e, @uid=r1}, @typed={0x4, 0x67}, @generic="6ccb8d1fecc982dec5a90f642a64aa2f65ceeea8b8d486806bed4515284606cf4668b833b2b82c0e67c0c456a44b81c1592c51a4ac07af9678181d30687ead6f972ff4aa6fc82a614d2e5b3f6813de671dd92ce5d1791e8bc2a4ec986222f39d64090907b2770b791ac2ef29a9cbb7da50", @generic="12e5d211999eac72351339866aebc5cab6bb918e1ecc46d0279ab3e61e7467d9b8ac566ed37755027af21f3173e343a821bc1661746366959b5d80d5a56bfd732f4f016441522dc5024e77134ee4036fbc2468c306b38023ad52d95eff4126f5da3a579ffb00d54b98e3369f3fe5a4715a0031fa9aa639f92b3360171637277ceeba678ce21371585b6f273c2e127e800ea7235ed65b137985c3186c457ac11b0dec3dd9cefe1d4490d2c99a54c24ecae32b50494ec91fc92477823503b6f0cf47805a76732235", @typed={0xc, 0x9, @u64=0x8}, @typed={0x14, 0x95, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x54, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @nested={0xe8, 0x28, [@typed={0x8, 0x80, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}}, @typed={0x8, 0x59, @uid=r1}, @typed={0x8, 0x5b, @uid=r1}, @generic="78e458d0305d3223ffeb95bff1402f0786e01a935f07872a7aa9490a91dc5295c86018ce6fa5dc01b8fb025019b317dca623871b4d36d31b7814d257d53a69733328ed318e224b1e8b83e4bb2679ad99348abb21468ed26db87da2c6ba7dc135257d26c3419e65740cec982c06cf198a8a8e502b8f928acff8fcab427bcac22c5d410ea50b0b53987b1a52b60869104bc03784e9e4dd7dac930eb2af9bdb8a8b1a2c4b2283c5f6d7a030e4054ba18c91316a9617ad7704002e95bfd0f47afd778c0eed1864afaefa294cb856"]}, @generic="4837044cb34c6dc01ae47501a796b4315a58", @typed={0x8, 0x13, @u32=0x9}]}, 0x1284}, {&(0x7f00000044c0)={0x20, 0x1a, 0x100, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x5c, @fd=r5}, @typed={0x8, 0x48, @uid=r1}]}, 0x20}], 0x3, &(0x7f0000004580)=[@rights={0x30, 0x1, 0x1, [r7, r8, r7, r7, r6, r6, r6, r3, r5]}, @rights={0x2c, 0x1, 0x1, [r7, r3, r7, r7, r5, r7, r5, r5]}, @rights={0x14, 0x1, 0x1, [r7, r6]}, @rights={0x28, 0x1, 0x1, [r7, r6, r5, r3, r7, r3, r6]}, @cred={0x18, 0x1, 0x2, r0, r1, r2}, @rights={0x1c, 0x1, 0x1, [r5, r7, r6, r6]}], 0xcc, 0x4000}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0xcd, &(0x7f00000046c0)={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0x9}, 0x7, [0x8, 0x48000000000, 0x55c, 0x4, 0x1, 0x9, 0x6, 0x6]}, 0x5c) tee(r5, r8, 0x0, 0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000004740)={'syz_tun\x00', 0x400}) getsockopt(r5, 0x1ff, 0x6, &(0x7f0000004780)=""/161, &(0x7f0000004840)=0xa1) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000048c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000004a00)={&(0x7f0000004880)={0x10, 0x0, 0x0, 0x200801}, 0xc, &(0x7f00000049c0)={&(0x7f0000004900)={0x98, r9, 0x128, 0x70bd2a, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x82a}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000004a40)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f0000004f40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000004f80)={'syz_tun\x00', r10}) r11 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004fc0)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000005000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000005040)={r12, 0x80000, r3}) sendmsg$unix(r3, &(0x7f0000006340)={&(0x7f0000005080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006240)=[{&(0x7f0000005100)="7c2244a70f0d90f2eb7dd9fce668b8936a7e53f746ecdf97930a73c212a7f90d861b96316d34d00a3cfd06c1c7eaffa828bee576102900f0c1b80abd25c822e7fdc312f69eecc38a204c821ca38ed233b881d52402acf2d9d1c4bd1f8cf78df9ed5b8aafd8ec9310caa8e7d9a485e6855b0f34a1041b9a3c8b35432a7e67ee2f847e6d38a775c93ed41bea8d9e2cb453f17c6d6cce7142d0c32cd0575662e2095877c270b84fa23b08d8f0a488e0e383b6964a8485eaee242ae7b5b5abc846b5255f1d75b5f94915a0c4f852713ec865f37eaaff309e823b35fb837e71b88e8f39baa62cd734add47433f40d38dc3df6921c35e3fdfe51484fc05fcc3114e37952b1b84cc90a672d95ba5942230d4c4802a304d8db9f76ff4960ef3baff6d03dc19b49639b733ba9ee91b27d5ed62d05c276e2f34c058288b0dc5553ef1d63cd6f3863348608eb68d21d736177838a1a1615097196fc98f47e91e5c3ee6e3d9264a5c679095dcdded1473d6da06d5ed930af73ec91ffb5950b6dc16515d9357b3612dda5a323cb592613e62d32b4fa00f18e6e4aa6c7b097ac6a154d6697d091b6152946143d5ebf48f8ee0f0f1d8f54c7e5f8da7bcaefbfb392602aa50b7e4d940ed1033ee935ab8099e3d600d95db8bbf18ded26b791c37e01db7705af966c9afe91233b87955c11369c469dae533b9fc23003feffe407414dd656afbb3f7867ed24b8202a08d18100e3922b7d0a4ba46a17b33a9b4b954ba0ca78b1f2e004e80b2abf1a24d9dd9483c79d7cfd2ce1f6f19ea0357d398eb58e68e77a8d18716905831a5f61c4507ad5ce73a431cb69cb37335dfce9f9dc2e9efe468fb1ca063d5bbc187e26ee8471588dcb2ca602a811b89c0c65e8f560e944094f14997ae5f4c7e1e020610af192122f895014815e391b88eecfa4148c1231d10bf6549bf8c403850d376a52d0e32e87b8dc39ca88138c3a2bf206172f8405187a069d177cb05194d0c60fdaba679b6b05af8c90da5cc9afd51ed925c1e1c3c4623dee08e13729293563eff665de688f7aa4ba0388e9086b60957d585988e28df2a97fb8abb26233e853a13aece031f15f36923ff50fb271aaa20f4f32b937b58f5a71322faac2e0ccac83b0ec5a44f23bb77957d483920a5a5d9c600fd8180139550b8d669b9c1d75d5e251adc2a99ca1c4b784ab8d9ee98118b1aa1310daa1ff8788ab1e1a8483fc6864168e9788e02253dbf9cdaa413398b7f52538e461943dc2fde3c3445a1b3880a192e4f29cc26826429f3d5bd7bb2ee6a3e9bacee8661ea6b4e2f0969c500ff7ba0ce7aa8592488e816fb10dcd741b09d05fd062c8f2752619cb2e2ed9054389bfe5e976c273b9e86576472c243d25cf7ba4e627290180dee507c7ec3a6e52f9ea334cd5c7f1f61638eff96fa673cffd1387a2d0f3b6f511744cb99d134e7f9df43da05277f19c1038d47f90aa3cafb34360ed7e415b976ab5dfd303e0b5b093d7bbd0cc9d0db568b82aed2038b006843d472eed36bbf8eb4de6f2d215b646e2f3f87245755f9fe8a8462d28cca01b74b9ea92fb98004b5d032fec98b25609ac20822b14f46ccd7d92d350883137bd98b4fa622e6100921433e0e1d8d4014dbd91d2babbacfe103beeded9b4e2fb50b6b93047735b833cf53eb40843dff21a8faaf364909c5b0a50721eae27cafa4df8f0973a85a8cb22f95887ac0ccae6f341f854d029f0941e1b28c2dce6cae66b2c7e20ce2e80118753634a6b0f0d055d87da6d37f856b252955f4440e275283df60e77457da6d3e84bb231b4fdf4b3ab3a4fe46ad157ac932edcfd5f45d73e4085b524c2a66af2f83a27b585d1247b02be8efdc888ea460b24fb8f3c9db3b6d489b8999c9490ff4ba4709962164a6e13f67aa325967db05fb2efd5d0fa3d754cc43a4d8155d268091ea153f98f5bb5f4bdaea5cac4edf836dd9cf93e9e095cf819fb533c62c983c73fafc17e1268fee44149a054a6219db80c6c076474e32f5fea1da1abd3bde6531bc8547a75d258d0330867f2f10ffc47f37ae942a62c610acb3abe043f329ce393fb903832aac762b10f7e2ec266cb1ffef32532ee3f629de867303932bd2d561cffec06370203660cbe62126af0e837caf2a1a643ca3beb0171953b1f5e7558067750dbdc33841ff802f521ca0fef6269bb633e82710fbd7b99204633c4cdd2adfa0a2b384b1bc7006b9e9a841923da5db06fe1a90e4a4b7e627425f18a6b25f02bc27c770c06b0bfbc046e6485871684946a09088a196b277d1d73194d72c2d4fea973e348bd134002db9ff9476f7841f320e4a4cc0a68371e9c240b1f8563ecbd70fd1f54baefd0d4cb1fd9707feb7f699de2b7c26f822188778e8a62198905f35eda7a2b2a1153e390e620335ccefb62f67d4716eecd8a1d9b628bf15a5a4a236681f4fd350e2a4e65d2f8abff1975664b196a6a675f17ac72ad90c3f9e052dfd5fe06f08d1f2fbb22ece530ce6845fbd8a1e83252b9203c05d66eee2cdd767efae48635e5cb96f4d525d87a69c5ca242578a5d6807d0f903d7bca9631e8bbf1687008686551b6d06a4936c8e2e8fb6fd6f1f61eb647462139cc1a96a1763ea81b7eeeae6cd225ec996d7ca4dc0084346ba5f19f49fcbf36028115386ed3c8b54967febc3653bb0ce7eecbc5e0a19ed15def4b228942c864c48209eb40a9a0f678f1091fcec9f634e6250f522aa95e7cf90db0d62843a76a7060b0d9bb235c19cbb32c26d665fcc5ae0e0b3bc2cc78dbc35918f077ee4ca064e6b9893c7b6f4f5c86d8fc0aab7b30e85f4f832837f64462048b50f64f0a7d8ac79c7c733ec837e55d82684ea9a8b70019ce2e7b054c5a434ae2364f773dd067f5aacc83ea309a754e73410385c1872ff6e56b35205860c0a110e73fb00554f81457745dfcc05b5d58226c39318d8ebf00e295b52fdce12357b06b064eb8e7099c07641fffe8e8750ef3f985c305a934a4bc03ce6c68df4e5e4829996d43ba27b9ccf1fde378d50f48d876bf42ffb458cd91049ad78e2cf3cbd90e79b2eddc521ab298988d9ba9fc963a66ea8aad67ff499b2dc69d5a0fd82100546a4d2b6b5ad8af7a771bd421f97119b687e700acd9d5e538f03fb7c622d43e4691fde21938c75b7efd96ca214ea7a2d503b8f0283f5d2e29017d6e90330052e36441c91855f37ed4e715f5664182594540c723d59d64371b67f3a8651a9d20f1eb703120468b7be8b781f8ab35bd750c47a25aceb68828079b7f4c2717bc64610e8ea35ce9bbe73fc58043bee1b49f46f56aff6a27f0c0568dd3630c74c8c38acc51deff3b4fc4db75080eb2e02a473e8b350adbd3efccd5cc64fac18a5e4046b3a5000a7fa292e8e044ea63c4d4932df52f6119dfff3336b7c8089d4db51f59f4cfd23d2f2264c3ed56c9f79cfc343e5f3082572689e3958194fc729af3b4f1ad31abe7331adf3da40546768dc6d06c269039c5d9d67c8c7afb5040c6eb1063b3461e032eee0e540bb8f5002d2190759a4d09ca08048d3c1f9c6828109ac92c18cc1cb5aa49496ed3a174e7823c2021ac5b76b03d6445a97d4591ee74f1588289e73194364e3df33ec30c741946c3f657e736df2e51c73db52f5cbc054dadedfa9443bfb5701165830acea8adf0b96e0d8abe8bbc393e1077bcc4a5c36d059595ffe78932c36d3495550a496af63112337408de190a7d3fe0c26352fcc26097b5c80671d07ebb50bffdfe7010fd9f44cb752c3001650dc80839a4ab05d4bcd3defa845a2e37739132772366f67021598b815d923d12b819f2ca37ec4e4d683a8d18178bf32dee0294697d71808eec39b4b3dadf8bef1daea90de494d4d6f069da6a4a617ea5c7796ff2d160899f61d0a6b2fb76d0bff3a82c9ae5e8cc062f0a2787295ce5bb9c26c9ba4565bf4a01b3b6c6331cff45760f0c2db14c0882918a6ed8c7d089eddebdc552678a5f8da7e06a89940a691b862d33f68a2f48588d55f33a016ea78acfc4d47f51ab63a723b1a5ebbc821de39913e2f29b02a9ffd41db0d7a2137f3b0d25256c2205271db3455cb8d585ee6adfd4273dbb24e68ae81c8265954e6a95f335c1d96e980f72cea8391097bdfaf98656cf0c24162c745fadd26fd215ebe8a4d2494cf78660a41bb13dde65ac4bef8e01649684982eb9fbeeaa698199e101ed2d22017c1817968bf37097f3ea7ac003ba668e2a07d0c1d4a0dfb5bd5a821ed8fef39370a9696804e5993c842a61b2dc7e4178901e15a8f9569f78f02b993482e1fff59182e500458e3aa9df4fe6c8511dbbc62de058733cafe462ad6736df831a1452a33f13d8efb71ba89ea0a6057959b815932e7570f15b26888dc3f9777091e628f7b750d9cd28a3fd040a7335c7ee613ca861462cd43b7ec2a166cb66526cb557d91d3fc92081792687e077c5e48b6bb65b97f7809f3c2d8e4d0bd32b5d1e9834b1d46baa813f03b944c4a031d3a8641d9573e6bd60c93d7dd04c2d0b5e09619db5d106e6e36c3790fa8e4e2af81c8e0ef2bbf46539b1b124689770b82323576fdfee8f5fcb2f63b3489ba45f41cdf0855479da782d41bc7608c4693610c2b765fe3a046f05a0150be5bebf90e6e137983f757e253be3e01e96b261d5440ef665de868e370284d8fd0b2e3d514e75ac37e2e0cf4d3bd2a65135d27dd4cae5873838ad6f45adf162bf423956538d2c28f9e778150342ca2265091d466e7fe94c8a751ccdd741970e21ff5d83ed209c2ccb11c4be7fe4f4b0cc59eac50f5b90a9a6a167ac47e08b02b1dea0ac42765e9a66a3e2a0d0548f5940f710ce5682a9ded241bb259f6109c6c298b6275a5990142264fa2cf9ff75790527ec4e6ff6a728b5c9f81b096e06b5f9ffed30c71e41fbfca05fd1da039443daa47ac95c4f1d88b11419d8a7ab966a87aa56014f8c4b611294c678777b4e94f802b230979402a65e1d63eba9206751533302bdef8cdfcfdc7b2baf641dd80fe720d0a764622f2d2f1f9f1a99d778c145cae1a2efd6a8a47afd0c3f8925aced5a97ec2f2a7e7077294ff9765b41ac69993caf93808f3174b23f086e43e58ca62019c5572f5280c098a350e01ae9dc06a6906acf22edc161dca88bc4c62de010fe4c989206cf2091bd4df6c5030e1f9d8f1c40b2162d1656d687f9dbe8f6c5edaf19157f2f5d8bb03ea5b6bb90876f37f8e19e1647af3bbf7100b72c16fa87925385922e98ec3fb90cdab4d3fa22a2727e109a21165e57e4d1170f25ef45ecc85660cb548233d398d51adf28f25b7dbbcbbb1c3faee8bbd4e4490b9a78e3d824b7937e825f6d258013e7ff70f9b67f07d8bca2e30340f9203cd104214b735ee422a0610e1cf8ee7d85ae821193d055690a766ffaa080f13d20eb1305534b899d29dc3a99c6132d1884698c6c0bb9886035f53b4c71f76ff6cba22972a39cfd22725da5e6a343479673ec447774e4fb988bdfd9553e118919ff0e21761cfdc9fa9c59f23f1331e3263f6337c2c74a06de1b2c89e9e17b7b57749e1d4401d6b470d26299147dfcb44f8e84f63f89d9588430e970690d5c858597b6bbbafe5aa9d54115280c9630fbc5358dce8e6dad08a991b1087f4f34180bcad19834b8eed26fcc68d5aa7ca608fe8538c456057a479ea7f60d0dcbe0ce3a3cb7bbaf7d82b5bdb2dc8972c258c68e159f6eaafb81aa9abd6ebad8dbf08247e40d14f9706f30852fc40b12d9ab68afe934ed0e90522857e30fd0282d5ef4eb1de4805c1527142f0d853fcb4abe08a3513ac3bab0", 0x1000}, {&(0x7f0000006100)="10487fde8a2612753fac4ae203e7594d8062e725d3e1739ecd132f8ed3920aee5156741b9573831323129f9ca8954df4e3b95c863db86d3fb9389f28bb4d95be0ec57efbe216bcd65e234ca3c1e873386075085cb36851f3a4a66e147885ad3f4ead82f51aa3ae71668e96f33a251680789ef5419fbb8d1c1d28e897d5a3da615065ace54af95792d86ec05295bc4dbd07f629430e4f70c6d659c1969c43d78c628c0c1aecd793fddf857f14ad4cca68f7b7bd763d", 0xb5}, {&(0x7f00000061c0)}, {&(0x7f0000006200)="dff2724c36ecbaad9f50f2d0", 0xc}], 0x4, &(0x7f0000006280)=[@cred={0x18, 0x1, 0x2, r0, r1, r2}, @rights={0x18, 0x1, 0x1, [r8, r11, r3]}, @cred={0x18, 0x1, 0x2, r0, r1, r2}, @cred={0x18, 0x1, 0x2, r0, r1, r2}, @rights={0x1c, 0x1, 0x1, [r6, r3, r6, r11]}, @cred={0x18, 0x1, 0x2, r0, r1, r2}], 0x94, 0x40041}, 0x40040) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000006380)={r4, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) tkill(r0, 0x37) 2018/05/25 23:58:10 executing program 6: sched_getaffinity(0x0, 0xfffffeb7, &(0x7f0000000200)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x20, 0x20}, &(0x7f0000000040)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000240)=""/4096) process_vm_readv(r1, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/147, 0x93}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000001240)=""/36, 0x24}, {&(0x7f0000001280)=""/179, 0xb3}, {&(0x7f0000001340)=""/47, 0x2f}, {&(0x7f0000001380)=""/28, 0x1c}], 0x6, &(0x7f0000001780)=[{&(0x7f0000001400)=""/130, 0x82}, {&(0x7f00000014c0)=""/208, 0xd0}, {&(0x7f00000015c0)=""/137, 0x89}, {&(0x7f0000001680)=""/236, 0xec}], 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r2, 0x55) 2018/05/25 23:58:10 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffeff, @mcast1={0xff, 0x1, [], 0x1}, 0xff00000000000000}}}, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0xf, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2a, "c4bcbf839573fc01ee1ad557c4d298722b0d3336a9e756b94224b4463385d361cfbab7c6fda636ec7185"}, &(0x7f0000000040)=0x32) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xffffffff, 0xff}, 0x88) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x0) 2018/05/25 23:58:10 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10, 0x20000004}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) dup2(r3, r1) close(r2) close(r0) [ 1310.833938] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/05/25 23:58:10 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x141100) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x800000000000, 0x4) syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0x8001, 0x4) 2018/05/25 23:58:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cche\x00\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) read(r0, &(0x7f0000000400)=""/240, 0xf0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000100)=0x3) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x4, 0x10001, 0xbb}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x58, "99a99f8f6be217336a45f4417af2d3f2c865c1ca57df1aa5ef4783b8c8a2b257b9bb941c3ef3712ba88ce29d2716b668e086377cd4f6c72248f69197a3df2bc323dbc88d4a4b59e316007bc8b7192b3f1fdbe0022ea8b903"}, &(0x7f00000001c0)=0x60) 2018/05/25 23:58:10 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xf, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003740)={0xfffffffffffffffc, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10, 0xa6, 0xfff, 0x3, 0x0, 0x0, 0x8001, 0xf9, 0x401}) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) r4 = socket(0x8, 0x8000a, 0xd63) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f00000037c0)) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:10 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x7ff) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x8001, 0xfff}) 2018/05/25 23:58:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200)={0x0, 0x7530}, 0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/25 23:58:10 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffeff, @mcast1={0xff, 0x1, [], 0x1}, 0xff00000000000000}}}, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0xf, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x2a, "c4bcbf839573fc01ee1ad557c4d298722b0d3336a9e756b94224b4463385d361cfbab7c6fda636ec7185"}, &(0x7f0000000040)=0x32) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0xffffffff, 0xff}, 0x88) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x0) 2018/05/25 23:58:10 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x260800, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000380)='/dev/nbd#\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffffff}) r4 = syz_open_pts(0xffffffffffffff9c, 0x200) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x8, 0x200200) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r8 = openat$md(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/md0\x00', 0x101, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000540)={0xffffffffffffffff}, 0x80000) r12 = gettid() lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() sendmsg$unix(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000280)="67c98a3ed46a8382a5aab4a008c7f136557b8436414aa45beed4a473c203d42726c8e8dc1c700e5784f07ba3b513036768deb402edf0fedfbb5505ac49917b9a7ba53902b5523ca21ddf676b8d1823a1e18f337b767d6e6ea889ef8c45b146f6e1bb40c5465bf2712257b6e4b5071ded8e22c7e211b50d05115a70", 0x7b}], 0x1, &(0x7f0000000640)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @rights={0x24, 0x1, 0x1, [r6, r7, r8, r9, r10, r11]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}], 0x5c, 0x40800}, 0x4040040) r15 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNGETIFF(r15, 0x800454d2, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='./file0\x00', 0x2, r13, r14, 0x4, 0x4, 0x1220080) r16 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioprio_get$uid(0x3, r13) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r16) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sysfs$1(0x1, &(0x7f0000000040)="2f6467f883243c78f92d636f6e74726f6c00") ioctl$EVIOCGKEY(r15, 0x80404518, &(0x7f00000000c0)=""/118) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) getpeername$packet(r15, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$TUNSETIFINDEX(r15, 0x400454da, &(0x7f0000000240)=r17) 2018/05/25 23:58:10 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c", 0x62, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000340)={0x0, 0x7530}, 0x8) sendto$inet6(r1, &(0x7f0000000280), 0xffffff82, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) 2018/05/25 23:58:11 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x39515daa}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="0800a50026d00fe91d293fc5592c75008fd12c0e3ceb9f5f656dbf7d44ff1c2433dbeee85555ade0ceb0879e10f655756045ba4a6656df8a7f3212333e282283497286431df41ec26456ddb196c44c8b0437837cae34e1d71d5272b66762e1000e5c2c19cfb4a8c6dafbfb6702235c0000087d3c62d4c8fcf95d98d1cbf28ac0e22a1bfc867ea3d50800000069774be32db4cb8e7e61514d1814466e674fcf33a4f7e9a2ffc0969096"], 0xad) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/6) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/05/25 23:58:11 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2100, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f0000000000), &(0x7f0000000180), 0x2) [ 1311.633512] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/05/25 23:58:11 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa}, 0x0, [0x0, 0x0, 0x0, 0x9]}, 0x5c) 2018/05/25 23:58:11 executing program 4: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000100)=0x8000, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000140)="56fa660a0b3f3d74a1e9", 0xa, 0x800, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000), 0x8) 2018/05/25 23:58:11 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) r4 = getpgrp(0x0) get_robust_list(r4, &(0x7f0000003880)=&(0x7f0000003840)={&(0x7f0000003780)={&(0x7f0000003740)}, 0x0, &(0x7f0000003800)={&(0x7f00000037c0)}}, &(0x7f00000038c0)=0xc) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) [ 1311.687307] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/25 23:58:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xff93, 0x0, 0x0, 0xfffffeda) shutdown(r1, 0xffffffffffffffff) 2018/05/25 23:58:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b05090001000101c6ff3ffe58", 0x1f}], 0x2000000000000198) 2018/05/25 23:58:12 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000000)="1d53b2ed80323c36ed21116fc68d1f0c6c0da6bdf82ea16725e898559e82a1bff4684fa49e5603dc4e97b708733eab3128e4857bc09a8dc084e488b760d4adc0c8a14188d3f8b9b1bdeb91e3ef6c5f6ff44b5860e53411e55f869146e40a270a23a16574269c629f4d9576c1407c366b7d7be5", 0x73, 0x80, 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:12 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x4, 0xfffffffffffffd5d) fcntl$addseals(r0, 0x409, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) connect$inet6(r3, &(0x7f0000000240)={0xa, 0x4e23, 0x407, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) r5 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"79616d3020a6f110000000000000009c", 0x4012}) close(r5) fdatasync(r5) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) mknod(&(0x7f0000000280)='./file0\x00', 0x40, 0x7ff) sendmsg$nl_crypto(r4, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x81) 2018/05/25 23:58:12 executing program 6: ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x6) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x800) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000240)="1b517dc3571bef8c49a9b49f15baa0eabd69629f3084765fd4166325e2c143eb041154700d9bb77c0b26a99dcd", 0x2d}, {&(0x7f0000000280)="17a1ed52e7eb71d4893637a4906ecea99f7cc02300c065b7095dd77f61b979a51ae43a9c16e9b0dc7baad153f2984663b75644543c2b700902518aadb93dc2222dcc9fd256d24455d8bcb11c5914b20bf34a9ccd55393e65b2e8261dfd02de54391ef8a014ae9dfb9a14833a169bec1ea9d27a5abe5295dca3a95e53ffc2b76e0e3102d276271cf6b2d3e5033db95a69c040b633250d090e7c69cb30b61a389b28306b4086", 0xa5}, {&(0x7f0000000340)="ceeeabcd48e4eb5b6492a821a600b0aa86e2560ce01ea51305357673d19d5b3f46d67adf49f9a1de9390c087b39a02b7c8049d37d5d3afcea7704f163af38206263ae10ca0568ce9fb82dc3fc36702c0b91564f8828b12354d7193b4e8cc80ba477fe440366f548a56e768fd3fa9329370d8629c544da8d9e65c704d22c92849df34e9e3ef67d568333a9160151db8d1ade38d750b0a396770e3283cbed19bb2c568", 0xa2}, {&(0x7f0000000400)="ab37b53c3119bbace9e34d460c", 0xd}], 0x5, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) bind$unix(0xffffffffffffffff, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYBLOB="000000000a00000000000000fe8000000000000000000000000000bb0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000001000000050000000a004e21e700000000000000000000000000ffff7f00000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000300000000000000000000000000000000000001ff7f0000000000000000000000000000000000000000000400002a6b1c7a0806ce00000000000000000000000000000000000000000000c9060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffffffff001e3006c60000000000ffffffffffff01000000000000000000000000000000000000"], 0x1) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) unshare(0x400) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) mq_notify(r5, &(0x7f0000000080)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/05/25 23:58:12 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) syz_open_dev$loop(&(0x7f0000003740)='/dev/loop#\x00', 0x3, 0x40200) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) signalfd4(r0, &(0x7f0000003780)={0x1}, 0x8, 0x800) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:12 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000ffefff82) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) read(r0, &(0x7f00000001c0)=""/78, 0xffffffffffffffc5) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) poll(&(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x7, &(0x7f0000000040)) 2018/05/25 23:58:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x543201, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x10001, 0x3, 0x4, 0x1ff, 0x1, 0x3, 0xf75e, 0x9, 0x5, 0x5, 0x7e9, 0x3}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) ioctl$TCFLSH(r0, 0x540b, 0x80000004) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x14}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 2018/05/25 23:58:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c", 0x62, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c", 0x62, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c", 0x62, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020300090a00000000000000000000000300060061eb38fa96e90a310000000002000000e0000001000000195b3c560002000100000000000000030200000000030005000000000002000000e0000001f8e13024d33b99ca0c"], 0x50}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xfffffffffffffe2d) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r2) 2018/05/25 23:58:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x8000, 0x0) connect$pppoe(r2, &(0x7f0000000140)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}, 0x1e) bind$inet(r1, &(0x7f0000000040)={0x2, 0x5e20, @loopback=0x7f000001}, 0x10) 2018/05/25 23:58:12 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000ffefff82) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) read(r0, &(0x7f00000001c0)=""/78, 0xffffffffffffffc5) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) poll(&(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000240)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) socketpair(0x0, 0x0, 0x7, &(0x7f0000000040)) 2018/05/25 23:58:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c", 0x62, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:12 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003900)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003740)={0x0, 0x19, "f21cc12fbd63682e83dd042cb8cebb5d438394c1196d25be01"}, &(0x7f0000003780)=0x21) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000037c0)={r3, 0xda, "c19eb8d0400a6db2285db520e3dc28f73f0fa244a9a0f3d5dc7868041a31c271693fbc5db9869e8907edce4380f10f7b533e25df41c0e9da5a9aeba92b1f72658a4bb2f99db1b0141319cdaa403fdd20e9a6e4a034f153249a688d031d1b041b0b2a29de1cf00ada9a8363967c2059c2150d6cc0235f76f47e16b3e12379267358a7a12e159b0f8cb1b6e4e9b19f2d62a014030458a1dcb10d3e6916fc6e97ff4f62aa3edbbfe710eb47552e812aa6714138c84c5435f3dfe5d208d7492e2bc42f7d4659288e3543bef5e4fff648ad433f0e2d6e250448c8c78f"}, &(0x7f00000038c0)=0xe2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) sendfile(r1, r2, 0x0, 0x80000000) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:12 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x80800) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/25 23:58:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x7, &(0x7f0000000100)=""/4096) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x0, 0xfffffffffffffffa]) 2018/05/25 23:58:13 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000003, 0x10, r1, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:13 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x842, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)={'syz0', "6edd"}, 0x6) 2018/05/25 23:58:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x800000000000) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x8f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x800, 0x80, 0x8200, 0x6, 0x3f, 0x8001, 0x100, 0xb9e, r2}, &(0x7f0000000180)=0x20) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x3ff, 0xe5c3}, &(0x7f0000000200)=0x8) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x6000) 2018/05/25 23:58:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000003200010300000000000094000000000014000100ada2fffc000008000300000000000000"], 0x28}, 0x1}, 0x0) 2018/05/25 23:58:13 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003800)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) r4 = socket(0x8, 0x80002, 0x3) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000003680)) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000038c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000037c0)=0x77) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000003840)={r6, 0x9, 0x30}, 0xc) sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:13 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/05/25 23:58:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c", 0x62, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:13 executing program 6: ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x6) r0 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x800) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f0000000cc0)="a8e587638d227d11f50affe4874ffa55675101073ee1c60a3f1b6a9923206b4d478e10a42d509bc37bf5ab3858691d6d4dbaeeeb802955a56b1840f8f5a3f80a663e122f03609be133a7445d24053b21b8ca42b0b7e02052a9c098b1d2cc6630d68ef1bed2e302d23c92c084ca7214d206498b9dc227f56fe88b83e6f162b6746e3962f035b0e61b45ca52244cad1b9a45f4d0738b053289de841d17e9d12bd9dc920a372894cca9bd284f81df5ecb132cbb4daed6c509080c290dd164af6a2ffffad8af71bfc52f80765650c2de7180608a8122b1b59202610c8352e9e8cadb6a5374244d276a2c6b2f588de529292a4b971414217d5ecb6f2f47accc75c4199731ef9e3d196a7e5273443c2b74894c210979231fc0e454851c6c9406e4181a24027185a557741c75f859658742aa8f030adb06a433dc894aff187b975787cba7171e6e4f9be2b0fc844075ac566dff95203c436b0c2056fd98b6c370d47ccefbeab31c4a770bd2dad22da88712956417e9937711579b921fe43d8649849e4f68c4cb3b9e5cb16994eac2db05ce85979789f49683d88ce10be04e4da0a6502ba580675d3ee764f01cae9a913cc7857008dfaf009bab659cfe466d3c8c9141e00a888c87cb2fe3da2b15890448ebe46cb1128908b7943fb97785095b0dc81dc8218f9063a6e0eda5b4c6a78031a26044a47c0c755adba30601cd166eb5d4a774f80ce546bd81444eeab420558480b07401c4d1c6b9fb879455f9bc0f41facae3fdaeb0a37990af1ab8e3e16cfd546a3a89b6ac4d99074815e41c1b2b2385bd90572c49324d726a2b86b27a761af86ac6899ddfb138cae4729ce62169a076b715e41c83c965e91d1660fd7c3d136b29e31ffdf1f2fe10814bed446b50c9f35fddf3288ec0c7ac1a1688ca1c95f066f1ec0956b04c64f3021c82d4e2b77ffdd9ebd6aab8f7f61ebabf89503d7252dbc808f5e7311e3e5e390eb0b5606d5da2f85bfffa9e81e49d7da22fbecb38aea063482a96254faec09ecb66aefb7b66ff6053a51402beb99eaf8584caa95509296363bcf2031b69d969cb2ad2de90525c7c3dd7aeb3350a2784602f504ff6cd81e7d33045bbbb0cc68a5178f7868404eeb0af6fd97443867f2b080aab497feeb37b2a6e7fd062580c9210263b36cb54c730d48dfddafa750333b3443caa01544caf09276c406bafac3dda5bcd5e46ecdf1102f7793c1ccba34837e6e0234dde29c3d81f5e3fa38a4a3da332cc9283212b854ee69183964a732cf74347a9f292748263e7cf2e32f3a4366515a146b4ed7732980428c4ffe746a3fea1c34a8e0eecfd6e0c13ed24031775b7573f14ae47ceaac4f2a9047b96493014e0dd5ee77ff30710459271b0d97f309c866c4514bc4defcc0cf5d1c3ab5f2a33b6288a014aeb97f7dc9aaa85974580bb65d2174afc595508e3244f4103cdc9867ac4631a58d7cd841d86af4fe06fc383a69c8ddb870e62f25bbdcc86ebefa0b66601fbce70e95b61c2f8e22cd7c638a38d130757470b7c9dbafee2774246b147d7cebb676eb50bd4509a7235d6180a35815aab60d5fbc1a7150db3fdecf4fa278e7b23e3c79c5312c6c93ff61853379e30a2f06447a90dc186cf02b9333964f68714398fd88c660e0593df1d9e928810145f72cd784f05da8f31017ba55ed0bd178f1760ac573dbb36e3dafdcaccb940e5c32cea05c502e18b8fdd520d212dd5b5d47c271971b2c9c1e39b028c18941e584c2d27dadfd0fa38d353395df496b867a302357bad3af922bd4236b7ad7cac0799df0aff23d76ea29591a0a45105090ba3456925c4614bf015428d9f3cdb7a3bda32c1bd5133cc7ebb0893ed5e12f24171d43c7ceb568c88810c7b478abb0665627d62ced03c0076c4b69cca864bbc6d37691081aa6e398fbd1a4b51ac11db1ab55e0ec4eaf3e28304cf7c5c5a783986d15078e1bccff2edd1c9bfc47645721f140028d2774cc2ec3b0cc675445b42497a22de18c3d37c4057315bc5c64a8b31bddf8e560860f40bdf8d5420d246cc4cbe60c71a27592c46d09cb027e2392b8b76d60340bd5935357200a5a013039f2108100b14c99d2140cb32679d4bc560a247589e539ebf985a457ae675b80fd865023fc09c5c43b8ca660647de9359ab5aad57f0adad463f21e7bc2a7d5aac1d705227eef7fc92e3818fb995b819095c4920518d38cf8853f4f491d9d7d051bc579ac1b2b5c561795ff06be1131dfb985f878690896cb763825a45b8da72bd712fef63c74d65c8199a204a4ee14a41b18f85816569d6b3525ddefe1d191b338ca07dd0b7e6926f11693253b0ec20dd1fd613add88644af2bafba58b4af642cac741be370112dd90ebacf67e38cade8e85651d26ae994608e7a22cf74a1770e2259ed254d4462dcb18e7e15646c2b07c827f71e35c3dccf6f39face88a4220ac8a6ae5a9da094d020fe746819f8d8b13442116d58b4218a24f1428466a002414c74dcd7302abaacc42b39621879fec92337d8d0b710a137d3e9cbe2aba6ae51713b710e0447ea697c22fbe586f7379b91e09c3c2db3f9dd1d735ee2c7b7e5efbf31c5476afeea994a3790f61df16beea90885c19b9286c09a4cb22ac8d5a9d6623c62bd013ec466da20c591fc66561fc50b0ffa63ea25d36aae2cc1ee9fe6544d54d5eea72aca21a368a06c9e5af4956f66d23f8e08195fedcc71c6400efe131f91aa4f29c4ddd138acbb359f3e6a6b910ff17db1414e2e4fd3716b3169d86a5620bf61541458cdef4b956e2020b35328d7b8fbe93837455fb55efa72bee5658d9a786f00f292cebc4003ba92ffea952adda6d72c15ec56bd5c0a3bdd5e531afbaf65ef851b889dca7c239e492ceb8d7309546a2e388baeb8a4b98e83ebbfcb16e1979feadf69cd7ea4857b0a8edfd9dce812754ec2a11f9eee23a1859afbd6bc9af1a850f6511b1ee8a6c57f137c4592068a649b08be83f48fb2766cd6014354ac47465df8d53e8a0053f9095c2f55300f94526aae840387c1ddf00e5712748f1732fdf15f7c0855f967c27908a9439d6da6622777b21e1697f979436fabb1ed092785f4536a93bede3853d95e099773a7173bd9967b405493f1731011fcdc9a8173b8cb170967c9701dbf4c7cab89fadba124ca2bc8ab2ace4ab2873c533ff3a6a86fe17ca748ae92090ee7929c043ba14750f644a1bd7d7798b769f72b970a45c116e95aeffa118cc3edc78b463c704c82cfd9197b1618ec4b973fc13a0de6612ea2ae90153c3c36ba1dfaaef288f20e00cc63c7aed80778720e202d99a8808b42b015e292c11e12573d995d4b3019ce07495c7280750c616c0c668154c8ba6eddba8e55b583af2ef1cbef6a9f257b2d7cff56fe2fa92855e3fea0b7aea091a21e989a5517002683a664e745f2a4552c5460b0eb3d997bb3dc2f795ef7687563b511601111fd55a78e166baf5e55b973cac3177a1304e07109012983346cd3d66419799dfc55611924eeda6731c2e7aa7bd6a3f0ea7315f6310c5f33d0f9decfca484f954d6b13cb3ae90d7cd1c2a5c6e53678fbdb95152058491ce5a6bc95e6f07115d316d96a39ac38f6d463bda7fcc2725737883fce82f7f5579ff69c5c30add6e432e66b61ae5b6cb8f31462e59e5d18dae6d575f29a312cdce01480226b7e00bff5956b190b32050d0bc3c38526636fc501394f1d284d349bec7846e07ebe8c65e4104af230ffb638520fc8d20ed80bf31a036d2869bc75b6af35b60712cd67dec0ccad4daed1ed8d80918b88a3176c5a3b74b5ef49242cfee31caf3e46d4a55601065b8121795b42f6a4896fffc7511a1f95058d081efaec6df3b20101b928bbedb99d05336b125e58d8657c6728cec7fda184173e093245ecdbc0d91aa76d3520f8406d7db8ab1409776e668431f1bf01b364030c447e58b82dbfcbcd4bda8ae28f99744e7332a7267d1963ac22ca0790146a6c5cadbc4af3b1fd3f1ab58d89619f51afeb4243710329f078fe557802acdd1139ac60e2a90c3207088d0e3e94822f8407fba818bf79e450216abc744560b312e2b1c29bfc39a2cd08473d4cc9b5fc4adbe11615c0e129e992624e98a5e1fa28373ec73f77735ff62901b1879c095640a4e286b724a83828c407df302e8d99d426c0bcf11b26281117cb532d4fedfd93c84686bd8a4913367d45903017d77713bcee2de0dd97bf5ff84dba56a6cfa244347ed30e658c926ee07e001027eb96e2f3e9320bca0cf969089a00c323dffec707bda3f178389031ec2d7b575872b974f34aac320a0c71edd11c959203d0ff090b9222b02db60de632969162549ee76f0a7d4f9db5dc9350f0c8c69b6703e67583914a87247bb598a7baf0587e74d5b547e1f7a27742fc07bf4246a40d4f18f1dc74956e5e7bced8ceeec4873a6f1745a46045c5fe6635793711dbd1485b3a1e4b8fe9b9705ff649cacbb9958451f4cacdd3d76eb5b67e8619403932ca8c4c5cd692ab80328bd64494861a8c6e727e49dbd50f639738295b9343079e26c4f9b2df58c5cafcdeeaae387a3a192f893d1bbb167b21aa0290f3b53cd2f51527226943bca46632ed5f916ed159ad70aa3dcbadf1f489be9b439981ade6dfd1f499e490c4d7c08b5b97820d20075bfe9895ed112ceaa1d494e7cf77c1d3d1595fce3b966da6ef29af95e0ec986dafb298d68c122a8c0f1d21690fe8ecbf4c4f0e3ceda37590adf68d410fb818968d990987fdb48dc49073ff3b8fb34f28267877b44333008c0cabefb0638cf13306a6c1b31cfd21f2ee268b3a9aa619c84f69c9098b931892edec7b80992659dce2615dc5a77af84c33ad215d36647f5943f623a3a3b610174871dea7f6846eb83bdea89e86083775548c6593ded2a3c5ae0e9ef6854484edcedc7c894ac54fb84cffd9d7dc63a2f4c2039facf2f575c603ce2cd319fdd22c3b03d4eb235503d478d70f5059a70bfb1cd991e389931f58f5b6c7eae1ad34a91832f6c307a160dd156d6ac8bfa44db5f2e6b36dae4e604d5748fc2b5e3397e974ebe7cb651507f2eaa9d0728b2ac44d8386e80e8d2ea7ee147f54dd0b0be538f29cb090498ee9fce738e6f02fd6d5815abaf0f749aab9dcba6d97d08fbb577e3cc8043028bd2ea6819832eba88de03297181cdc8180228337d7a5cbbfae20d120a434726d31377b1ded51391408e3b548c97fcc7061ecf444e648d24838c58070af62ba05f154d8d7b8cbd9eb85aeb28e8b6ee66638cb12c68bf7997afb9ea6d3cf5b3e61cd962a001e25e39be68949ec3412f6c05ca02000a739f8226c4d5c6422fae976beaf0a4b55c2f7a1ecd441e1f2815a05638f359e04246c27ec528b2ea8afd67810adabc7673510c5b6bc9741505b51574ba8fe03d9661ca8176a17b2d0d162a528887a7ce08618e774afb994767cda80a1e7fd0712cb3ab647ce2a8071e67a7c5e87545fbebc208afcff6ef68edf4a11f674c8cddbd1ca81f3ad950cb55172046ab114db530285e1bba6f952d1b0d4a8ea900000e0676e811633cf5b46aefdc91aedd235d0ae31dde93b30ef420d445a59f184cb2b2a3edc8a9890acd60b8f8589f87a8e4d6e4687d6fc56f36febf16e54197b514e6d0e0ceb11ba5d7e3cd273586cd2b8883f13969cee8ccd5f09f5e47a95e594ca28b077b378763667b5ac1c193883825e6de1721bb881098680304df617f3016ef866adb2031db3c09977df731ccb1447a3aa755f61a718933b8ea81bd65cb9655ebb5449a48b74bdd9a516a703f5fdddb043804b", 0x1000}, {&(0x7f0000000240)="1b517dc3571bef8c49a9b49f15baa0eabd69629f3084765fd4166325e2c143eb041154700d9bb77c0b26a99dcd", 0x2d}, {&(0x7f0000000280)="17a1ed52e7eb71d4893637a4906ecea99f7cc02300c065b7095dd77f61b979a51ae43a9c16e9b0dc7baad153f2984663b75644543c2b700902518aadb93dc2222dcc9fd256d24455d8bcb11c5914b20bf34a9ccd55393e65b2e8261dfd02de54391ef8a014ae9dfb9a14833a169bec1ea9d27a5abe5295dca3a95e53ffc2b76e0e3102d276271cf6b2d3e5033db95a69c040b633250d090e7c69cb30b61a389b28306b4086", 0xa5}, {&(0x7f0000000340)="ceeeabcd48e4eb5b6492a821a600b0aa86e2560ce01ea51305357673d19d5b3f46d67adf49f9a1de9390c087b39a02b7c8049d37d5d3afcea7704f163af38206263ae10ca0568ce9fb82dc3fc36702c0b91564f8828b12354d7193b4e8cc80ba477fe440366f548a56e768fd3fa9329370d8629c544da8d9e65c704d22c92849df34e9e3ef67d568333a9160151db8d1ade38d750b0a396770e3283cbed19bb2c568", 0xa2}, {&(0x7f0000000400)="ab37b53c3119bbace9e34d460c", 0xd}], 0x5, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2}]}, &(0x7f0000000140)=0xc) r1 = socket$inet(0x2, 0x1, 0x0) shutdown(r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) bind$unix(0xffffffffffffffff, &(0x7f0000000540)=@file={0x1, './bus/file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000500)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x30f, 0x1, 0x4b, 0x100000001, 0x101, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x6) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000b00)=ANY=[@ANYBLOB="000000000a00000000000000fe8000000000000000000000000000bb0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000001000000050000000a004e21e700000000000000000000000000ffff7f00000108000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000300000000000000000000000000000000000001ff7f0000000000000000000000000000000000000000000400002a6b1c7a0806ce00000000000000000000000000000000000000000000c9060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffffffff001e3006c60000000000ffffffffffff01000000000000000000000000000000000000"], 0x1) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000680)={0xaa}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f00000006c0)) unshare(0x400) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) mq_notify(r5, &(0x7f0000000080)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r4, &(0x7f00000000c0), 0xfff) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/05/25 23:58:13 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000080)='./file1\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000000100)='./control/file0\x00', 0x0) dup2(r0, r1) 2018/05/25 23:58:13 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x1f, r1, 0x1, 0x1, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000100)) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xff8}, 0x1c) 2018/05/25 23:58:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_aout(r0, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x184}}, 0x20) [ 1313.809435] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. [ 1313.835240] tc_dump_action: action bad kind 2018/05/25 23:58:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f000000a980)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000180)}}], 0x1, 0x0, &(0x7f000000ab00)={0x0, 0x1c9c380}) syz_emit_ethernet(0x437, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/25 23:58:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="2321202e2f66696c653020203a2063707573657473797374656d766d6e6574305e75736572766d6e657431657468302e262773656c660ad9e700bd14b46bffb42cf70e34b5440c17d8a207192ec9b6cd9a4e93485267af3fd1050cde5cc32757be9e61c65bac1c65115492891b3246f39d6ba25a173244bbace328c1a0f461406603ad4e09adf3ea2a0c5504500a56ee7905db34355ee36b701a43891a0b50d9227f1000b3650d64349f890ead0360381ba862a046e593a52f8db1730ae6bf4d7833"], 0xffffffffffffff8e) r1 = socket(0xffffffffffffffff, 0x8000b, 0xa) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000300)="6c7f461559c2dab9dc0083529f840f09515c9cc11e5c46b6d8873c25cc9cc1a2d5ffe85aac420371f8764614f291d759502b46b37225a72d819c33480011e6c9984bbd021e470770c01cc7b6d41ba0c12e2ade7e3ddc1726c380d95e0456eed55046775d27625bafae27d1d607fee6ff5847519a5815aa9b9e9ce30393ba38bb9f0a4278235163c8cb237ee8dd4679a7d11b65e92afc706872dc83448429a4d4ef972d27db5517b5e616681417ecc76a140dd4f92d", 0xb5}, {&(0x7f0000000000)="62cfe60b7d5c26e571345c14446cd4e02a023da3459bad28195b0c3944bef154687a87042d296b97abcd8dd53976ca3c0d8c93e34d91a8423605d61e0bd1e8df837019d24923bea337438678", 0x4c}, {&(0x7f00000003c0)="1cc1b9170da14d4793c877a3abb98c97c117ab0729d704c53a1b44b9f2a2f9ed3ff61aa9daa904deaad23df47798d45020a149afc8778aa3301686ab63390faa03f11fb2b0b332fe88d4ac0c52092b5b92c43b7a042b3671520eb49c20983db705ad72e63a275b17877771879ae0544ae58e3f", 0x73}, {&(0x7f0000000440)="24ab346ccaf54ba4f38d04e3ef929b5cb1986f936e6573ad3ff8bd2f683c6bd63dacb1941313f56464b851da3b416e7fbadf08ac816272505e89d4f8ba290979a083465edf64d5b668eb2c72f3f946f8a8ab71bd674c74e1ab1df15fbe0a365841f450f19ca21e37406fa2a15cc482bd101f397a45b92add8d889f832f71ad16a19151f2e05ddf687664f1648e0e11228ddc2fe30c1c6b32a72efbffa53087dafe05980a8b904f35d93a55d3f20d2fac2f691b5414a6ea953b7537b688a6a506bd5204135dfe8267622852de38e0bbb0bb5398bfb8e78de08d4855684bd6c277fea513b73e402b536763ee354ba03cfd57cbbb81", 0xf4}, {&(0x7f0000000540)="1039e2b69afebc85f92260f4f7d82a4d706ff58c974e5687b5df09173d0cc61a21915866b3ac11702fcea4b1a9565c06b130b05d3fc4a02958328d11c85256413ed4e3a2956901ffc248ddbf36f781d1a8eaae85eb2fa76951db4fa8812d5e38", 0x60}, {&(0x7f00000005c0)="50c001d70e929529fc3c66aa780656b75ace6e5528892eb4401f3aca986dbe84216b6b120acfa0", 0x27}, {&(0x7f0000000600)="9549", 0x2}, {&(0x7f0000000640)="3451580569ddb7381687152bb97d185cf56bb361a49d3dc75ef51c9fe9021554407880761402dc29a76d2b209ab2c124e79d897a972baa3b6d9434da58d4b200e134bfcfb13f74c4143988534efb", 0x4e}], 0x8) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="cc0007001e010000c200000001010000030100003f0000000000000000000000f300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x121) prctl$getreaper(0x1b, &(0x7f00000000c0)) 2018/05/25 23:58:13 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000003740)) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) r4 = getpgid(0xffffffffffffffff) getpgid(r4) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) [ 1313.926767] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=388 sclass=netlink_route_socket 2018/05/25 23:58:13 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f000000a000/0x4000)=nil) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x5}) 2018/05/25 23:58:13 executing program 0: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r0, r0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) keyctl$chown(0x11, r1, 0x0, 0x0) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/110, 0x6e}, {&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/3, 0x3}], 0x3) [ 1314.002675] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket [ 1314.031263] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=49753 sclass=netlink_xfrm_socket [ 1314.042059] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=286 sclass=netlink_xfrm_socket [ 1314.055530] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=770 sclass=netlink_xfrm_socket [ 1314.068371] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=286 sclass=netlink_xfrm_socket [ 1314.076436] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=49753 sclass=netlink_xfrm_socket 2018/05/25 23:58:14 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:14 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/05/25 23:58:14 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt(r1, 0xd0c7, 0x9, &(0x7f0000000080)=""/96, &(0x7f0000000000)=0x60) 2018/05/25 23:58:14 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) dup2(r0, r2) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) memfd_create(&(0x7f0000003740)='net/ip6_flowlabel\x00', 0x1) ioctl$TIOCCONS(r0, 0x541d) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:14 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec84", 0x72, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:14 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00') open(&(0x7f0000000000)='./file0\x00', 0x1, 0xa0) read(r1, &(0x7f00000000c0)=""/240, 0xf0) 2018/05/25 23:58:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x4, 0x6) sendmmsg(r1, &(0x7f0000000040), 0x80000ed, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/05/25 23:58:14 executing program 2: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44a20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x400, 0x70bd2d, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000800}, 0x800) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) sysfs$1(0x1, &(0x7f0000000040)='mime_type-]$\x00') 2018/05/25 23:58:14 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, 0x2, 0x25a, 0x8000, "afdb3b1d1f3d19db54cffd16c210e5f419581c7c3f6a962077ba93a0d3948068b617f125daa0a390c0ad1955c9f87533d0b43a3a4a620a1848ef684fb0f7d04788e999f928a9da724d088f06ae4276b6"}, 0xd8) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000000)=0x50) accept4$inet(r0, 0x0, &(0x7f00000002c0), 0x80800) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x5, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/05/25 23:58:14 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xfffffffffffffe19) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c, 0x80000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="81000400aaaaaaaaaa1fffffffffffffaaaaaaaaaabb5d73ea573891"]) clock_gettime(0x8, &(0x7f00000030c0)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x2013, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/25 23:58:14 executing program 2: fchdir(0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d16ff8)) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r2 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='lo\x00', 0xfffffffffffffffd) keyctl$get_security(0x11, r2, &(0x7f0000000100)=""/63, 0x3f) gettid() 2018/05/25 23:58:14 executing program 4: r0 = socket(0x10, 0x803, 0x0) read(r0, &(0x7f0000000000), 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x1c, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) 2018/05/25 23:58:14 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x4, 0xffff, 0x3, r1}, &(0x7f0000000180)=0x10) mkdir(&(0x7f0000000040)='./0ile/\x00', 0x0) unlink(&(0x7f0000000000)='./0ile/\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x5, 0x4}, &(0x7f0000000200)=0x8) 2018/05/25 23:58:14 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/83) 2018/05/25 23:58:14 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000003740)="c1d6ac1b85", 0x5) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:14 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0x3, @empty]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/25 23:58:15 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='clear_refs\x00') write$cgroup_pid(r3, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:15 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x1, 0x0) sendmsg$netrom(r0, &(0x7f0000001c00)={&(0x7f0000000380)=@full={{0x3, {"c51917abde9307"}, 0xfffffffffffffc01}, [{"a6be47bdd8d9a7"}, {"ae4e7c1558555a"}, {"4758c6092624e7"}, {"e25f7e48a4ebef"}, {"d9ebeed2c0365f"}, {"bf576fe58ebc6e"}, {"55822e4be9d252"}, {"5c46fc679669b3"}]}, 0x48, &(0x7f0000001700)=[{&(0x7f0000000400)="1746347d2df07edf1586f30f1b94c6a872d082f6e483a79c062b71e0c6e549475e60807c274b4d49101a299b79e731a447d7c5bed1468e5bbf2f3294c403ce84caa06c77fbb3e0ddabc33ed3418c8390f708ce3471efeab7be16814c872990df48639d31bed4d5f8f3f01c265f71cb2d7a33fc91a7cbfc9ef4cb3ba6e60a362191299f9d1e75", 0x86}, {&(0x7f00000004c0)="ff7ff2b56d7030849eb6b7570e4f92f81919e7fe739c08fcf133af46c0843e7bca", 0x21}, {&(0x7f0000000500)="bf24", 0x2}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="3a7cae1c70a29b0eba151ae298aeff197392d1f32391fd361ebaca2abf792095d74485c3065a61d3b1fc71cce9a487df4f0886bdfc090ea2972d60214738b5376e0362abeab285d362c35d186535b4f1237d42cb632ba8229ced3ebae5b9c91e899fb223fb3e8dcbfa4febeb67c2e0a1dfb10a7de8c4eded071cd6c91024b0b04d1bbe1bddbc421f2395579ffc7a5aa11bf3ad49f441d57fe02b769e3d73ed7fb43aad8c1ba7788700f7b275b7e3", 0xae}, {&(0x7f0000001600)="8b69cd307bce63c0af5c0916ab3f1af11ddc14daa3055d0dae30844b0c634e4a4a4d6f54a78e26b32c4041a3a5839919d34c90f324aed60f8241c19d9c67668074f1f1613b2a0af8d23642b2d16cb24709c7ac0b115070b6a65c98a7c3b41e68f5944d055d62d0cb402657ee9aa5f25fde7d4800ef389513a851b6790b422c92e74788ab5688cc915162178ebea0e4418dd0d4762798a462bfb0718775e64f5cff8546acbb21eed186ed63c850d3ba5882a4412cd17351eab693728af941d04fa8c794b2a0881f24396686ed9b8d8932fff699697753ad9483d9b7788d2a78973668cf3420b47993cf35", 0xea}], 0x6, &(0x7f0000001740)=ANY=[@ANYBLOB="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"], 0x48c, 0x8000}, 0x4000000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) chown(&(0x7f0000000040)='./file0\x00', r1, r2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0xffffffffffffffff) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00', &(0x7f0000000140)=""/77, 0x4d) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/25 23:58:15 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb4, 0x1, 0x0, 0x1, 0xffe000, 0x25dfdbfc, {0x0, 0x0, 0x7}, [@generic="d44f9f5515e7e8dde18f7453599e1fd8207378a7dfd5b5ae4d7c0ed2baf2ecd7e9de43f91426135099dc118ea4d5bd3c3fdbd5ccc0383bb03a255eb9716268e0d0c3cfe0e62957cd773f025049c149c5c9caf946240265f5e50f1e98bdee8df93db6170470a887f403471bee61d7d5a56dd81e4830c0697a9ffc96bcba23d66cc5111450f91002239ed94ce36827886c14a72bb649ded5885f566e42cb1375"]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000810}, 0x40800) fcntl$getown(0xffffffffffffffff, 0x9) getpgrp(0xffffffffffffffff) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x1, 0x4) sendfile(r2, r2, &(0x7f0000000040), 0x80200001) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) 2018/05/25 23:58:15 executing program 3: socket$netlink(0x10, 0x3, 0xb) r0 = epoll_create(0xea0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x80000005, 0x100013, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x60000, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/05/25 23:58:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0xfe, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/113, 0x71}, {&(0x7f0000000500)=""/125, 0x7d}, {&(0x7f0000000580)=""/246, 0xf6}], 0x9, &(0x7f0000006740)=""/4, 0x4}}], 0x1, 0x0, &(0x7f0000000700)) dup2(r0, r1) 2018/05/25 23:58:15 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) r4 = socket(0x8, 0x8000a, 0xd63) fcntl$getownex(r4, 0x10, &(0x7f0000003740)) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$UFFDIO_ZEROPAGE(r5, 0xc020aa04, &(0x7f0000003780)={&(0x7f0000fec000/0x13000)=nil, 0x13000}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000037c0), &(0x7f0000003800)=0x14) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003840)={0xfffffffffffffffa, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x3, [{{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @loopback=0x7f000001}}]}, 0x20c) sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:15 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec84", 0x72, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x7, 0x4383}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x402c542c, &(0x7f0000000040)) 2018/05/25 23:58:15 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x40201, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}], 0x2, 0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/25 23:58:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000000004002) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)) 2018/05/25 23:58:15 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x440000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x69, r1}) gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) gettid() gettid() r2 = getpgid(0x0) getpgrp(r2) waitid(0x0, 0x0, &(0x7f0000000000), 0x2, &(0x7f00000000c0)) 2018/05/25 23:58:15 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x402, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000140)=[{0xfd, 0x100000000, 0x0, 0x0, @time={r1, r2+30000000}, {0x3f}, {0x2, 0xfffffffffffffffe}, @result}], 0xffffffffffffff15) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x101001, 0x0) 2018/05/25 23:58:15 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f00000001c0)) umount2(&(0x7f0000000080)='./file0\x00', 0xe) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000000c0)=0x6e) 2018/05/25 23:58:15 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000037c0)={0x1, 0x8, 0x1, 0x0, 0xf}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003840)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000003940)=0xe8) r4 = request_key(&(0x7f0000003980)='cifs.idmap\x00', &(0x7f00000039c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003a00)='vmnet0eth1proc\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r3, r4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003a40), &(0x7f0000003a80)=0x8) r5 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x7, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000003740)={'bond0\x00', {0x2, 0x4e22, @rand_addr=0xc4}}) clock_gettime(0x7, &(0x7f0000003680)) write$selinux_user(r0, &(0x7f0000003780)={'system_u:object_r:etc_mail_t:s0', 0x20, 'unconfined_u\x00'}, 0x2d) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) socket(0x8, 0x8000a, 0xd63) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r6, r6, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/05/25 23:58:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaad7a22d3f48f25dcb2db3d93bcd77a4aa0086dd6050a09c00000000400000bbfe0000000000000000000000aa0000000000089078000000000000000000000000"], &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) [ 1316.274301] binder: 22226:22228 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 1316.293266] binder: 22226:22228 ioctl 540f 20000040 returned -22 [ 1316.300401] binder: 22226:22233 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 1316.310035] binder: 22226:22233 ioctl 540f 20000040 returned -22 2018/05/25 23:58:16 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') bind(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x3, {0xa, 0x4e21, 0x1, @empty, 0xfd}}}, 0x80) write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000040)=""/163) ioctl$KDDELIO(r1, 0x4b35, 0x20) ioctl$int_out(r0, 0x2, &(0x7f0000000280)) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0xc0000, 0x0) 2018/05/25 23:58:16 executing program 0: r0 = timerfd_create(0x0, 0x80800) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="0000d70000000000c2") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x82}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={r3, 0xb, 0x10, 0x101, 0x400000002}, &(0x7f0000000200)=0xffffffffffffffb9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r4, 0x569, 0x30}, &(0x7f0000000180)=0xc) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000007, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000400)={r3, 0x5, 0xa0, "00f731bbd011782c8dc14e6b1166df0f00b7795814a8f6e05b2ed8804dae3034393212fbf42e1842ad8678c1f61ff4a2847556e35ab41846daf86f02af7e1ae5bb72bbee57ec3969386d96c20ae21732289ac12140e53acf3a4b498535256ae747975ad39917d4fae9b3e2dfc830983ea9dfb4b66fa36ce06b234bf59a8b2db2d68c9d08860dd3f1db85b5c08162bfb0bf55217de5bd6ec654176339c2b234e7"}, 0xa8) sendto$unix(r2, &(0x7f0000000300)="b36bca45d821717d3e47398293e3c3ee118a4f7c2aab7c962e2a5e901b9441a3e34d424901402a7a84daacab8e5829923023f021019a6dc7d59ab5b9b1a1b1d7969b39545db83bf0f615544c666850016702fe8354ff9b82c932dd5d7f5d78146525b7a890edfa9b667aa7c045dd2bd7de195528d04ac9ebcc96e1d05e240fb6b6bdfa62d0f941f2757d4ad4ad2414116c123dcebd61ddac2f497963374ddd7ec4c54e40bfe686adc53b0afa6131eb14c3d1b6d270f92bff23fa680ee99ffde8638a044d6ef570593713392c9568fece3031b9003beba868ac0639d76fc9c10185759df28bcf3b4a7c3e78dbe918fbe01b17d73d8e", 0xf5, 0x4000050, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/05/25 23:58:16 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x20000) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)) 2018/05/25 23:58:16 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) signalfd(r2, &(0x7f0000003800)={0xedfa}, 0x8) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x2ac) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) fstat(r1, &(0x7f0000003740)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f00000037c0)) 2018/05/25 23:58:16 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000000c0)={0x3b, @multicast2=0xe0000002, 0x4e24, 0x4, 'rr\x00', 0x1, 0x20, 0x3c}, 0x2c) clock_gettime(0x0, &(0x7f0000000140)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000180), 0xffe2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xff98) 2018/05/25 23:58:16 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec84", 0x72, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:16 executing program 4: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:16 executing program 0: socketpair$inet(0x2, 0x2, 0x40, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$binfmt_misc(r0, &(0x7f0000000140)={'syz0', "8a8e661202c0972aab9e8b4e10896f90a8af54a21cd6ead80a6099a6b32001cf4da57d77ffa72c0e18001c172c967c6d17b8c5b1d1981393fbe311ae367e960dba8d8204252ef2e5f8a17b0213d3a3d112dca1070c77151e0f30f1a799e38886a7e93f34672e2518591ad16b3f68c305a4ec98dda97875d607fd913b397bb239adc03c8ebcc4ddb7f3eab471092bf03ce5b74d"}, 0x97) r1 = socket$packet(0x11, 0x802, 0x300) setsockopt$packet_int(r1, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0xa0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) 2018/05/25 23:58:16 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x800, 0x8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000340)={0x1, 0xfffffffffffffffa, 0x9, 0x7, 0x8, 0x9, 0x1, 0x8, 0x3f, 0x0, 0xffffffffffff86d4, 0x3}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={r1, r3, r4}, 0xc) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000100)=0x40000000, 0x8) r5 = syz_open_procfs(r1, &(0x7f0000000080)='net/udplite\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000300)=r6, 0x4) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/05/25 23:58:16 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000200)=""/57, 0x39) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) unshare(0x44000000) [ 1317.093521] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20004 rr [ 1317.151200] IPVS: set_ctl: invalid protocol: 59 224.0.0.2:20004 rr 2018/05/25 23:58:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="050000000000000000000000000000000000000000000000000000000000000000"]}) 2018/05/25 23:58:16 executing program 2: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="01634040000000000004000000000000000000000000000000000000210b000000000000000000000000000000eaff0000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[]], 0x0, 0x0, &(0x7f0000000340)}) 2018/05/25 23:58:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/239, 0xef}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00000001c0)=""/56) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3ff, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x10, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) [ 1317.273120] IPVS: Creating netns size=2552 id=154 2018/05/25 23:58:16 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timerfd_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) r2 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) connect$unix(r2, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/25 23:58:16 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000003780)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000003840)={&(0x7f0000003740)={0x10, 0x0, 0x0, 0x41020}, 0xc, &(0x7f0000003800)={&(0x7f0000003a80)=ANY=[@ANYBLOB="60c294da7bca723ed42613473f7c2c9d01010000", @ANYRES16=r1, @ANYBLOB="210826bd7000fcdbdf25010000000400050008000400010000000800040002000000080001004e200000"], 0x30}, 0x1, 0x0, 0x0, 0x90}, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r2, 0x0, 0x0, 0xfffffffffffffff7) preadv(r2, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r4 = socket$inet6(0xa, 0xa, 0x0) stat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$binfmt_aout(r0, &(0x7f0000003dc0)=ANY=[@ANYBLOB="cc00d60398030000c3030000020000002203000008000000000000000000000055457b73f840173fa266110f1ccccda658b741dd581b0d231618738bc7ad1609be66252792af821df9bba473b8e390e6c9dffde7c28f151819988bd3745bcdc95996a5d5d7b5c4c97d963d197483192684e6236aa4d380b17c7169d8095e1ea5912ef4fdc5ecb2264586fefc075a5ba53785677988cd4b4b0c6f2e2a11d7fe8aefff29242ffd2584cbdf51e40d44303a3bac57e3c7655a32b2826bf3e1aecfc8b13ec4bbf266ff50205beacbc42e617de30c2cd217dbded79bc7fbda69146d9518d66f288a27cd34d94269fa36c9fb97781e642a494b9cce1b9c391553f700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a67cda74314d5566f6454853d234f53943787f9b779a7d1273a3f12f3f01eb1c859226b011c22fca42a303efbd111cef2a7288fba79ff64bb2446a460efc040a54abb52c606a5dd5d7e20f9ed4c63f46bdc50c7fcd9b5c4cc92779cdff458b2c6a9e3441932a0f2a0528ddf96e3be8321d935d5e580731accc5c1731b3b63c8b19cafbe656b3afb42f473220927132f41a1663cb0b10c07c58697d1dcf11974d32cdc2328e6907de33cdab6f46a732f23579bf69e53188e341d5d3c0efc4b868b142fe6af7160e9365deae0f0d636370be3c8dce2f8332a20d60"], 0x1fe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000003980)=@assoc_value={0x0, 0x1000}, &(0x7f00000039c0)=0x8) setfsgid(r5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003a00)={r6, 0x5}, &(0x7f0000003a40)=0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') pipe(&(0x7f0000003880)) sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) [ 1317.334019] binder: 22306:22312 got reply transaction with no transaction stack [ 1317.364224] binder: 22306:22312 transaction failed 29201/-71, size 0-16771584 line 2927 [ 1317.398740] binder: 22306:22326 got reply transaction with no transaction stack [ 1317.423982] binder: 22306:22326 transaction failed 29201/-71, size 0-16771584 line 2927 [ 1317.469457] binder: undelivered TRANSACTION_ERROR: 29201 [ 1317.484703] binder: undelivered TRANSACTION_ERROR: 29201 [ 1318.118632] sg_write: data in/out 2036689675/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 1318.118632] program syz-executor6 not setting count and/or reply_len properly 2018/05/25 23:58:17 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0xfffffff0, 0x9}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r4, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:17 executing program 6: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:17 executing program 4: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:17 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) signalfd(r2, &(0x7f0000003800)={0xedfa}, 0x8) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x2ac) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) fstat(r1, &(0x7f0000003740)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) socketpair$inet6(0xa, 0x4, 0x1, &(0x7f00000037c0)) 2018/05/25 23:58:17 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x0, @loopback=0x7f000001, 0x4e21, 0x1, 'sh\x00', 0x24, 0x7, 0x2}, 0x2c) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x500f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x15, "c12c1b1b01c29ce9ab3334cd090901321edfd01a9f"}, &(0x7f00000000c0)=0x1d) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/05/25 23:58:17 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x200, 0xff, 0x1}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0x3) ioctl$TCSETAF(r2, 0x80047456, &(0x7f00000000c0)) 2018/05/25 23:58:17 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003780)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000037c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000003800)={r4, 0x68800000}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000003740)={{0xffffffffffffffff, 0x3, 0x4, 0x3, 0x2}}) sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) [ 1318.299837] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 sh 2018/05/25 23:58:17 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') bind(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x3, {0xa, 0x4e21, 0x1, @empty, 0xfd}}}, 0x80) write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:17 executing program 0: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) [ 1318.377363] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 sh 2018/05/25 23:58:17 executing program 3: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000480)=""/4096, &(0x7f0000000000)=0x1000) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000300)=""/67) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000440)="e91f7189591e9233614b00", 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/25 23:58:17 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003740)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x3, 0xffffffff, 0x6, 0x69}, &(0x7f0000003800)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003840)=@sack_info={r4, 0x4591, 0x9}, 0xc) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:18 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000003740)=""/4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:18 executing program 1: timer_create(0x0, &(0x7f0000003740)={0x0, 0x1, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000003780)=0x0) timer_gettime(r0, &(0x7f00000037c0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r2, 0x0, 0x0, 0xfffffffffffffff7) preadv(r2, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:18 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:18 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:19 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000003c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="003ec60a2a162bab9b24d37634f762b2ef3ee9c6b6a91da3ef3b867314820bd3da52431d3fec4065400000006d905eda9b1c763bfc5ccfe1c6e1c215bbb39106dedbb2709d0d410ff1b16f19c098e682592e00a0fec51c409bf6b2c12ec1"], 0x1) 2018/05/25 23:58:19 executing program 1: r0 = socket(0x8, 0x80007, 0x7) fdatasync(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r2, 0x0, 0x0, 0xfffffffffffffff7) preadv(r2, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003740)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x0, 0xffffffffffffffff, 0x3, 0x80100000000040, 0x0, 0x0, 0x80000000}, 0x21) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000003700)) clock_gettime(0x3, &(0x7f0000003780)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) accept4(r5, 0x0, &(0x7f0000003680), 0x80000) 2018/05/25 23:58:19 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0xc45f) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCFLSH(r2, 0x540b, 0x0) 2018/05/25 23:58:19 executing program 3: setrlimit(0x7, &(0x7f0000a9cff8)) epoll_create(0xfc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) 2018/05/25 23:58:19 executing program 6: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:19 executing program 4: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:19 executing program 0: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:19 executing program 3: getuid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getgroups(0x7, &(0x7f0000000240)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getegid() fstat(0xffffffffffffff9c, &(0x7f0000000340)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000200)=r2) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./file0\x00', r0, r3) 2018/05/25 23:58:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x80000) dup3(r1, r0, 0x0) writev(r1, &(0x7f0000003440)=[{&(0x7f0000001300)='g', 0x1}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2c00, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x9) 2018/05/25 23:58:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1082) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b40)={'team0\x00'}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="040005008414842a020000000900"], &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) sendmmsg(0xffffffffffffffff, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)}], 0x1, &(0x7f0000000a40)}}, {{&(0x7f0000001500)=@llc={0x1a, 0x20f, 0x3ff, 0x0, 0x7f, 0xf2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001580)}], 0x1, &(0x7f0000001680)=[{0xc, 0x0, 0x6}], 0xc}}], 0x2, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x90840, 0x0) sendfile(r0, r2, &(0x7f0000000080), 0x102000004) getsockname(r1, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000380)=0x80) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x5) 2018/05/25 23:58:19 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003780)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:19 executing program 2: r0 = socket(0x8, 0x80007, 0x7) fdatasync(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r2, 0x0, 0x0, 0xfffffffffffffff7) preadv(r2, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003740)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x0, 0xffffffffffffffff, 0x3, 0x80100000000040, 0x0, 0x0, 0x80000000}, 0x21) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000003700)) clock_gettime(0x3, &(0x7f0000003780)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) accept4(r5, 0x0, &(0x7f0000003680), 0x80000) 2018/05/25 23:58:19 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)=""/213, &(0x7f0000000240)=0xd5) write(r0, &(0x7f0000000080)="f4808ab265000000000000", 0xb) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x48440, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x100000000, 0x0, 0x10000, 0x100}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000280)=0x3, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000000100)={r3, 0x8}) [ 1320.406696] SELinux: policydb magic number 0xb28a80f4 does not match expected magic number 0xf97cff8c 2018/05/25 23:58:19 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)) 2018/05/25 23:58:19 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) fstat(0xffffffffffffffff, &(0x7f00000005c0)) write$evdev(r2, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r2, r2, &(0x7f00009bcffe), 0x2000000800004c39) sendfile(r2, r2, &(0x7f0000000200), 0x80003ff9) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) r3 = socket$inet6(0xa, 0x5, 0xfffffffffffffffb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000039c0)=ANY=[@ANYBLOB="9774ead3e407bb4d36f1d7e8994e53b1db2a6f8e0c873dd4070cefd0893bdd20f611929903bde9c7656a6154429876ac72690c534b0f64645dfdb52745a4e4911f25ae7af08f93b59ab279bcdb4a3b7c654cf6ed516482a5ac88116138a17c5f70a53628e8fb7247b102e4eab74dfed4672923f27ca1e25c373d1c353870567c0ee505e6358257a23f06c7f97225b707d4809b38335f60e2887d075f5e3973f58f6d8cb2a46d4912d44fd84c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000003880)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000038c0)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000003980)=0x84) fallocate(r1, 0x0, 0xffffffffffffffff, 0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003780)={0x0, 0x3c, &(0x7f0000003640)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x1f}]}, &(0x7f00000037c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003800)={r5, 0x8, 0x3}, 0x8) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r6 = socket$inet6(0xa, 0x0, 0xff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003740)=0xfffffffffffffd17) ioctl$LOOP_SET_FD(r0, 0x4c00, r6) socket(0x6, 0x4, 0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) [ 1320.783760] SELinux: policydb magic number 0xb28a80f4 does not match expected magic number 0xf97cff8c 2018/05/25 23:58:21 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) write$cgroup_pid(r1, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:21 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x42, "6a89bf7260499d6bc7356af5c0cd075aa6d07653eef46b49a50d6381d5de8c28894120718fe538f799fe9f798e393616450ad68ed5b3987ed386c43a3f041b8d06a2"}, &(0x7f00000000c0)=0x4a) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x1f, 0x4, 0x1, 0x1}, {0x5, 0x7, 0xffffffffffffae29, 0x80000000}, {0x101, 0x9, 0xfffffffffffffffb, 0x100000001}, {0x0, 0x3aecee47, 0x8, 0x9}, {0x100, 0x6, 0x7, 0x1}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff7f}}, [0x10001, 0x3, 0xb6b, 0x6, 0x81, 0x5, 0xe41, 0x5, 0x3bb, 0x2, 0x3, 0x8, 0x7f, 0x9, 0x6b]}, &(0x7f00000002c0)=0x100) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r2, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/05/25 23:58:21 executing program 4: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:21 executing program 0: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:21 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) getrusage(0x0, &(0x7f0000003740)) 2018/05/25 23:58:21 executing program 6: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) getsockname$ax25(r1, &(0x7f0000000200), &(0x7f0000000380)=0xffffff25) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc000, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0xffe) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x200000, 0x0) fcntl$notify(r1, 0x402, 0x1) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000000240)={0xa, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000000440)={r5, 0x2}) 2018/05/25 23:58:21 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control\x00', 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x8000000) r2 = creat(&(0x7f0000000000)='./control\x00', 0x0) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffac) mprotect(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0) close(r0) 2018/05/25 23:58:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d415400499", 0x7e, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:21 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f0000000040)="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") 2018/05/25 23:58:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000080)={'ip6gretap0\x00', @ifru_hwaddr}) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xffffffff7fffffff, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000040)={0x0, r2, 0x10001, 0x8000000000000000}) 2018/05/25 23:58:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000380), &(0x7f00000003c0), 0x8) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/25 23:58:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x80045439, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x0, 0x0, 0x1}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xaa, 0x7, 0x8000, 0x1f, 0x8, 0x4, 0x9e}, 0x1c) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0x8) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000002740)='veth1_to_bridge\x00') getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 2018/05/25 23:58:21 executing program 2: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) write$fuse(r0, &(0x7f0000000240)={0x10}, 0x10) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/25 23:58:21 executing program 2: openat$keychord(0xffffffffffffff9c, &(0x7f0000000940)='/dev/keychord\x00', 0x8000, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000a00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a40)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000a80)=0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10}, 0xc) rmdir(&(0x7f0000000980)='./file0\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x500000000000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000140)="a1d18f05c27e49e8267e33c99e4b21d538645dee95e14001a5b2ea86ed96ea4902a267d944596742df26450b6e80abfab2e847baed08f07f7e492407f6994f8dc513b55ce62716e54ce859b61531de391a05b3325ce862b0c43f5a6f0be8297e0a2beaaf6319759798fde7f7aed093", 0x6f}, {&(0x7f00000001c0)="d7de6541936acebd2bcb4cd1684c761edaecba5dc74fec44b00ed1422fc4b1ff72c01750ab4142c3f9548c9a5310aaecc6343b446f60520423bef66901c57160288f82470d30b0cc244f590e0cbc64", 0x4f}, {&(0x7f0000000240)="c903e11a369694fc61d41881ff06bff3eb192aaa19e02c836a8592ab67fe6ac3399016ccb3c5c621cadfe04192e1013682a4c1b272a766c8495234fec838996125dbafa638939b0db890cf8dab6d51ac", 0x50}, {&(0x7f0000000340)="c1d8db16cf4ee8078e44236e495f3138efbca32c8694e3964ce37c3c00370f84e00e91097388bb84a3c3a4bc28a2fa0934a87e57f032fa2c38cc9923b20c82472632e5ce9c81e81650e7a217d9fedcae257bb6eb45fc36191e5effe4347a3ea0320a04db996c7821bdadca79c2e959376c08f8cd3c86da4b84e7083b894630df0c7511afb34cde017bbf7c99c0b13a5edb3808c9c6a84cba43b7d95aac2f169b74da247ada9a230d9ee89a233f0479e116e66caf5efd1397332239d2c1005283c8822d06b7009c1febe62c9755f0e03b627a18940309e55b5aad19a311", 0xdd}, {&(0x7f0000000440)="2ead3cda9a66e423e55ba06f4fcea3c950f6aafacd924b5843244ebaa737b12225d48f0b7c769160d62c4f535bb51ff912c068c135ea3f4e8277d38bc400672417f0f9db8737e45e390bfdf5f2361e05794f55f0e3294130123d83f3b6afac8967d7378a54efb5874946113c3af4421245c66f1a0b4ccf4a866271bcda7c37ed718f657d5c9d308223b008a802869c5382fa994ce302df77e6a268a77c620aa447405c887617608dd0e5d475cd4e3fa21606225b5e970c03f3325af9979f73e497463de9cd09211757a26c35e38697de79b4e972bc78c292d1dd32d6eafa1d6abb7481b52ada2a4ae4", 0xe9}, {&(0x7f0000000540)="9958acadbbaf4b176f71b7c6d2de4faf982c09150830e6a4bcdb8d589580af6a58066a46cd2d9e0e8edebe25da8de62011cf775d26105e265bc7f1e2a4674fe1b25df701b5033f0a269f78d76678582b55134fa13823bcda48eeb955c5e12edfd1f58739f73be4a4bea1a802c43e7a9ddef728b9c2c62bc2fd56ab7394651105", 0x80}, {&(0x7f00000005c0)="17d487380e0fcb2662a84657d7f27e8de73f20d31da286e95934d6d9ca86df0639ad6fdc2d339203f080c6cf062c45a939962033908ca2bf6cbe641aaa4625d01e5c14d8f0beb479a9128dc69d7ef728dad187c848ebf1f7df7f2353dad571d2967b220913fd292ec93f3b36b6a2516a5dc4371083b9c50b28f0e3507fa7ab98d45355d6c46d4ff1b0b476cecc", 0x8d}, {&(0x7f0000000680)="229fdc8dc7245cc622bd95c74d9ecc4958de4474e369ef6e8384d912d83788c5043580e24208c2896979e2327976814450d3f13f3df7cad5b9c5057ad88989b4735d4a847d856d11dea015f7515f85c2aa032fdc9b9ed56e4cf79eb11f8f4782e3877068a578bf3e2586cce720dfeaecac9bf209b971268f8fa104b7b8b3cbadf33e39fa5bc8198c41b7c27f72a62a4e34ade051e13bdfd77129a8b74ead564ae06d5ec560d509bac9e84ebad1ccfc1f7cc73e0f6f89816fcc019d", 0xbb}, {&(0x7f0000000740)="9e9efcd47ca7c4eb0f7a13a32e315bd3d7d9b8ec6bec174d3863f73dc72a0685c497afed0983ecb16f905ac65e4c63eb3f5ea4d706b04731aacf9cc7eba0d785b927240da3789b96324ce466513e855ba242d60a6242f393ea7fba5d2fc188faa79763e8ccc2dbbb2152bc77a49b30b5456d6c4b9b13f9972c7a7f012b0cb410ab4c6c3e6e3dacb4bfacf4b0e40fea7b5823e2602119f9cf94f5dfc8a473f44601f8", 0xa2}], 0x9, &(0x7f0000000040)=[@dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xc}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast1=0xe0000001}, @init={0x14, 0x84, 0x0, {0x8, 0xef9, 0x80000001, 0x9}}], 0x40, 0x8000}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000880)=@assoc_id=0x0, &(0x7f00000008c0)=0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000900)={r1, 0xffff}, 0x8) 2018/05/25 23:58:21 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003780)={0x0, @broadcast, @local}, &(0x7f00000037c0)=0xc) sendto$packet(r1, &(0x7f0000003740)="f7f7fde29979a7f53ddc77cb2dd7255edd2ba94445998e43e03599763637d1486d7c5431", 0x24, 0x44804, &(0x7f0000003800)={0x11, 0x0, r2, 0x1, 0x40, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) getsockname$inet6(r1, &(0x7f0000003840)={0x0, 0x0, 0x0, @local}, &(0x7f0000003880)=0x1c) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:21 executing program 2: socket$unix(0x1, 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004080)) 2018/05/25 23:58:22 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/05/25 23:58:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d415400499", 0x7e, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:22 executing program 0: r0 = userfaultfd(0xfffffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) close(r0) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x7fffffffefff}) 2018/05/25 23:58:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f00000043c0), 0x0, 0x0, &(0x7f0000004440)={0x0, 0x989680}) r3 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24}}, 0x7, 0x0, 0x0, 0x1f, 0x22}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000004c0)={r4, 0x1ff}, &(0x7f0000000500)=0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000540)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001900)={{{@in=@local, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000017c0)=0xe8) getresgid(&(0x7f0000001a00), &(0x7f0000001b00), &(0x7f0000001b40)) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000001b80)=[@rights={0x14, 0x1, 0x1, [r0, r2]}], 0x14}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/103, 0x67}, {&(0x7f0000000280)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0x8000}, 0x9}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000540)}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000580)=""/21, 0x15}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f00000016c0)=""/15, 0xf}, {&(0x7f0000001700)=""/139, 0x8b}, {&(0x7f00000017c0)}], 0x7, &(0x7f0000001840)=""/139, 0x8b, 0x2dd}}, {{0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/18, 0x12}}, {{&(0x7f0000001a80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/78, 0x4e}, {&(0x7f0000002d00)=""/255, 0xff}, {&(0x7f0000002e00)=""/113, 0x71}, {&(0x7f0000002e80)=""/89, 0x59}, {&(0x7f0000002f00)=""/140, 0x8c}, {&(0x7f0000002fc0)=""/243, 0xf3}, {&(0x7f00000030c0)}], 0x8, &(0x7f0000003180)=""/1, 0x1, 0x1}, 0x100}, {{&(0x7f00000031c0)=@vsock, 0x80, &(0x7f0000004400)=[{&(0x7f0000003240)=""/164, 0xa4}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004480)=""/244, 0xf4}, {&(0x7f0000004680)=""/197, 0xc5}, {&(0x7f0000004780)=""/135, 0x87}], 0x5, &(0x7f0000004840)=""/102, 0x66}, 0x8}, {{&(0x7f00000048c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/95, 0x5f}], 0x1, &(0x7f0000006280)=""/4096, 0x1000, 0x4}}, {{&(0x7f0000004a00)=@can, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000004a80)}], 0x1, &(0x7f0000004b00)=""/143, 0x8f, 0x9}, 0x2}], 0x7, 0x3, &(0x7f0000004cc0)={0x77359400}) 2018/05/25 23:58:22 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'ip6tnl0\x00', 0x4000}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x80842, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000002c0)={'irlan0\x00', 0x600}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) recvfrom$inet(r2, &(0x7f00000001c0)=""/221, 0xdd, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) rt_sigprocmask(0x0, &(0x7f0000000080), 0x0, 0xffffffffffffffc2) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00') sendto$inet(r2, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/25 23:58:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d415400499", 0x7e, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:22 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000003800)={0x2, 0x49}, 0xe70474b2b28e0625) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000003780)={'ip6_vti0\x00', &(0x7f0000003740)=@ethtool_perm_addr={0x20, 0x24, "712af3802e3f6fd045199ae259ee07f97441733fa4b4dfb4bcbd34fbe6832f30b3a83e3b"}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:22 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x42, "6a89bf7260499d6bc7356af5c0cd075aa6d07653eef46b49a50d6381d5de8c28894120718fe538f799fe9f798e393616450ad68ed5b3987ed386c43a3f041b8d06a2"}, &(0x7f00000000c0)=0x4a) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x1f, 0x4, 0x1, 0x1}, {0x5, 0x7, 0xffffffffffffae29, 0x80000000}, {0x101, 0x9, 0xfffffffffffffffb, 0x100000001}, {0x0, 0x3aecee47, 0x8, 0x9}, {0x100, 0x6, 0x7, 0x1}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff7f}}, [0x10001, 0x3, 0xb6b, 0x6, 0x81, 0x5, 0xe41, 0x5, 0x3bb, 0x2, 0x3, 0x8, 0x7f, 0x9, 0x6b]}, &(0x7f00000002c0)=0x100) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) preadv(r2, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x800) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x31, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/05/25 23:58:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d415400499", 0x7e, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:22 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x2, 0x7fffffff, 0x1000, 0x0, 0x6, 0x51c7098c, 0x3ff, 0x7, 0x9, 0x7}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000100)="1f0000000104ff00fd010000000000200a0501000800010003f2511a10df00", 0x1f) 2018/05/25 23:58:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d415400499", 0x7e, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:22 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) r3 = request_key(&(0x7f0000003740)='cifs.idmap\x00', &(0x7f0000003780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000037c0)='net/ip6_flowlabel\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r3) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r4 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003800)=0x0) prlimit64(r6, 0xc, &(0x7f0000003840)={0x9, 0xa2}, &(0x7f0000003880)) sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept4$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) write$cgroup_int(r1, &(0x7f0000000000)={[0x0]}, 0x1) fsync(r1) 2018/05/25 23:58:22 executing program 0: syz_open_procfs(0x0, &(0x7f0000000240)="6e65740010df90fb2f000074d194152cab5074736e6d703600") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getdents(r0, &(0x7f0000001100)=""/182, 0x422) [ 1323.150014] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/25 23:58:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8c000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r1, 0x200, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000980)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000240)=""/99) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/05/25 23:58:22 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003840)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000003700)={{0x0, 0x2}, {0x1, 0x690}, 0x80000001, 0x1, 0x7}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003780), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x3, 0x10000008, 0x7, 0x6, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003880)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x830, r2, 0x0) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)=0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:23 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000240)='0', 0x1}, {&(0x7f0000001740)='`', 0xfffffd50}], 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_flowlabel\x00') 2018/05/25 23:58:23 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000000c0)) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:23 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0xad001e2, &(0x7f0000003740)="c626262c8523bf012cf66f") openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x800, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) recvfrom$unix(r0, &(0x7f0000003780)=""/234, 0xea, 0x0, &(0x7f0000003880)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x100, 0x1, 0xff, 0x8, 0x8000, 0x6, 0xa40c}, 0x20) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r2, &(0x7f0000003700)=0x202, 0xdd) 2018/05/25 23:58:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d415400499", 0x7e, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=@ipv4_newrule={0x3c, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10011}, [@FRA_FLOW={0x8, 0xb}, @FRA_SRC={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14}]}, 0x3c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\\@\\/^trusted-md5sumlo\x00', 0x3) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000000c0)=""/51) 2018/05/25 23:58:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d415400499", 0x7e, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:23 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) syz_open_procfs$namespace(r0, &(0x7f00000002c0)="6e732f7069642f0a8b2a945639bc83a97e1c9f8a1bf7f83fd8ab19634a9a073e5a26685209e973d8ac6c7dd68ec3423dbd3b67a920afc328543f43957ca0362e4ff54c21f84a0cf8e5fe24dc74d199b9c44aa65d4d2eb106726e3be1dd47cad8ea2c7ef3c935cb22a7cc76a34f9091806737c236a8408eb60db36be3ea32b2784fa0424565837eae1155db750db972") 2018/05/25 23:58:23 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00000000c0)="b84a8186b7dfd2e75896d7c90fd2247d50f186a7f20f5c33b856e54192c41370210e9da4655addb6831445823daee01e2c5a179c5e6cc092124a51901034efc9b1afdd35d5b76657e94eeb836d0c98a6c93d7017e07ddacf5085418d5649fefa32b586b386ed1ef5914ed986ef7970c3a778cd5a1b0f709b5d60a641cdb182a2e42ad0c52f780d182db162d443830b136943b9322fb3cc6c1f5c578f3a3f427661c1167a1ff74db6ac554e6a4ea260a9ec871b5838cbe62e5d148a137f7e6cfb13c62f75f929ecb12756840b4860d83524a0ca7c9902f7e8663600ce1d7d976d592d1990a656f1581fc9b274ea2e", 0xee) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/25 23:58:23 executing program 0: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000040)={{0xa}, {0xa, 0x4e20, 0x800, @empty, 0x74}, 0x9, [0x7, 0x9, 0x7, 0x7, 0x10000, 0x8, 0x1, 0x4]}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) munlockall() r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000280)={{0x0, 0x100000000}, 'port1\x00', 0x46, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/25 23:58:23 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='map_files\x00') getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000002100)=""/86, &(0x7f0000002180)=0x56) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000020c0), 0x4) sendto$inet(r0, &(0x7f0000001080)="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", 0xfec, 0x8010, &(0x7f0000000000)={0x2, 0x4e24}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002080)='/dev/vga_arbiter\x00', 0x2040, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0xfffffffffffffedf, 0x0, 0x0, 0x1fdb0b8654b29fac) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) 2018/05/25 23:58:23 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x628100, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) write$eventfd(r0, &(0x7f0000000040)=0x100000001, 0x8) write$eventfd(r0, &(0x7f0000000080)=0x20000100000001, 0x8) 2018/05/25 23:58:24 executing program 6: unshare(0x400) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000e3e889be00000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xffffffffffffff41) dup3(r1, r1, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/4, 0xfffffffffffffda1, 0x3f00, &(0x7f0000000100)=@abs, 0xa) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x8, 0x4) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="9e5e3e6a265aefb1215ab6fa659655e7d0a59f8e3aaed715977c3e4c21611c06411683f6484ca527d95d4ab84162c4e5b26fbddd10d1f4f87cee8a24dfb23b706a1017b75e66dd6c1982ea84af77aec371320b68e22423ea04cf7f6506780272b5fba79e1e22d62f39c75ee695f4e6191ada72443b1e0a361ae0d3acfbf47f03f0ad1a31d413a0c81ca95c039262f0ea9b5395550bb32b327fd54444e9b6d1a772c0b87740f017718e1245edb1834e8f8b338fc2c7d018dd6b0728f86955c0ea", 0xc0}], 0x1, 0x0) fchmod(r0, 0xd2) 2018/05/25 23:58:24 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/25 23:58:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffd2) truncate(&(0x7f0000000240)='./file0\x00', 0x40) write$selinux_create(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='A'], 0x1) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000002c0)) lseek(r1, 0x0, 0x4) r2 = gettid() r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="273766935a7e355822b8c9f431485925a93899b34bdd5b78cb009d3aa5ddd668470778336231b4615c282602ecc88bdcc8b4e47d9868a2ebdc6a863b135e5806ee84e1954cdbdc055e2ec21bdcf63fc1024b61f35120cd3f0ab8af2d8393edcee80e8f1b630bfb91cf6ec2a615809699724a3582936f", @ANYRES16=r3, @ANYBLOB="00002cba7000fedbdf250200000008001d0002127c25705250a6866e719c3dcb9200000008000500ff0000da"], 0x24}, 0x1, 0x0, 0x0, 0x4004090}, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$setsig(0x4203, r2, 0x8d6, &(0x7f0000000080)={0x34, 0x7, 0x1ff, 0x9}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'ip6gretap0\x00', 0x1000}) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000400)={0x0, @local, @loopback}, &(0x7f0000000440)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', r5}) 2018/05/25 23:58:24 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003800)={@mcast2={0xff, 0x2, [], 0x1}, 0x100000001, 0x0, 0xff, 0x8, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffcb4) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000003680)=0x100000000, &(0x7f00000037c0)=0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000003740), &(0x7f0000003780)=0x4) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x80020000004, &(0x7f0000003900)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:24 executing program 0: r0 = socket$inet6(0xa, 0x40000000000004, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'rose0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000001, 0x11, r2, 0x5d) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8, 0x180) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000140)=0x4) 2018/05/25 23:58:24 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "1309a1f924144f4913a72685dfa0c68b2c2a8c9677ec46039497e3f4e88ea40a0d8e7732417a20e01fe174584a9f2a42fc2e33ccb0b0f4fd6bba9c69568903416da89195d7711a6cf0561527b8fa25e0b7ea82bdc0735f96d2c93816059f11288e68831e2c98189370c760"}, 0x6f) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$VT_RELDISP(r1, 0x5605) 2018/05/25 23:58:24 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e31", 0x80, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:24 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r1, 0x4) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfffffffffffffff9, 0x6}, &(0x7f0000000040)=0xc) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) write$cgroup_pid(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="dcc2122fb4dd786a0ef204d00d8cf80aa69a37732c939e5f96f8556d16bdb17a105a496cde3c0aeb"], 0x1) 2018/05/25 23:58:24 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/202, 0xca) prctl$getreaper(0x40000002d, &(0x7f0000000200)) [ 1325.020460] netlink: 49 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/25 23:58:24 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'sit0\x00', 0x2}, 0x18) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x1c00, 0xb00a, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, r1) 2018/05/25 23:58:24 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0xe2c8}, 0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73656197727b405c5c2ca500"]) mkdir(&(0x7f0000000200)='./file0\x00', 0x10) 2018/05/25 23:58:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x807, 0xfffffffffffffffa, 0x7, 0xffffffff00000001}, {0x4, 0xfffffffffffffeff, 0x5}]}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000140)=0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="20000000201fc4af7c5fd00001780000000200e0ffffff0000000000020e1000002855d00980cb15dfaf607e79f00423ef7131c226d3659f3ea0abcf8fdd9253aacd22d788ba746eaaf412ff1bce2e49f6c33dd13ccff93614c918e820aba405cc7d83"], 0x20}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/85, &(0x7f0000000280)=0x55) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000340)=0x20) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) [ 1325.175042] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7968 sclass=netlink_route_socket [ 1325.197337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7968 sclass=netlink_route_socket 2018/05/25 23:58:25 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000100ffd) r2 = dup2(r1, r0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000440)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/25 23:58:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="7a701764d38612624f51e06291d0a91e29edfbb5aa109452e9a3bcc013b2a068c8854589ad04262efc42ddc8bbb75bc40c8433f11b4d2daee4520dd1415881c4cf11cfd0c23f0e3db027cc3a877d95bd137332ca5f5f0bb984d950fc419c8ee9634ecf4d544525c1a0db50061c00ef5c3dee79eb3ea18f64e673dc521cb1d583b486e3a587136e0c81009f637d13f857e16504940652fdce63e6eb2eb97b66e15ed7e0e6030f074b651786aa", 0xac, 0xfffffffffffffffa) add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000300)='logon\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='/dev/sequencer2\x00', 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000003c0)=""/4, 0xfffffffffffffcd7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) dup(r2) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000040)={0x0, 0x6}) 2018/05/25 23:58:25 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) sendmmsg$unix(r1, &(0x7f0000003c40)=[{&(0x7f0000003780)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000003800)="3ba650cff6a70e5f59ac74aa5c6a19782c9140406d8e3957819adf262f54a6f974616ab48958c97b77454c029f1d05e53f6e7582188dbea31dccf514f62e706a73d6bede5c70c5d9ad2c94a5f159cd855f6ff7f3295bf1ed8bc4500d2025adc97fb49330b43032", 0x67}, {&(0x7f0000003880)="28ac0ae541a0859c2b6edb52cbb6b11982a12951e8d79173153b3b65a65a76a6ea1b70e2e69f620d5912fe28657dd7dde854393d0fc31e1722080b2924b12a600d175d8a16e921453e6d1b110de362131a11d5dbb79af6285aa15f3265a7eeb4462eceeb96f986d0f365bd9ec755448854f86aa1415de56f2f89f2e63d1c3a1c0b4f9b8f048c6c5c6de1e8a9f5bee5a1c1209d05789d29109b57298cfaef4acb7e12ca344045140cdf2cac5b918d09d222c2", 0xb2}, {&(0x7f0000003940)="d54d5a17bac48a0060066770911d369c3c8d88500b7a1a09fbb9248a5b254dbaf55c00a05e0956463b7a7f6e0f38b4ad71cd66e0526ab352aae4e3ca21707ab83fecbbea6d9db46cb2dedbc5153310a0c2141df4dbed599446989fbc0d58985d181af4114b53a2264fed0fe57999a94b3cbaf6d2a9511009adbe6ece7ed479de46181737fe3022d686d34dbc89e87baf0d441997c8f917d50b5d46eef9fcf7403df6d262062d077022d2bcc144bf4e713b0e63d7d0debd5986a49132bca35e72c8b50275230cb08f022332f27bff42a78dc243bf09667c08c045aeb03c9765502c46113a08f25723", 0xe8}, {&(0x7f0000003a40)="72f5ebd9608b925bf7a2f1932699d81c881659c3235a143fbfbc9704db5c9161d7acfccf3e0a2a0aa7878d5968c9ff2f234d496f6c4c67f1f6375a990913d6139c45c2423601737d8ba39fb1e1a48d07df4936bf117d70d8080d3121615a61093e8f3ecbcde5d1b8194d2bae0b43a50a5f76a43c636546bc887e5e9077b25dc10f", 0x81}, {&(0x7f0000003b00)="0ff7b662fe596387ce", 0x9}, {&(0x7f0000003b40)="e4f30adbda8e90d7bba62ecd9088ae81cf876c9b6224c6d2accb78862ff25a7ec7745e120c9708a15cd7c4ce2af8ae", 0x2f}, {&(0x7f0000003b80)="1a0f6f9a04e238e0", 0x8}], 0x7, &(0x7f0000003c00)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x18}], 0x1, 0x4000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000003740)) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:25 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'sit0\x00', 0x2}, 0x18) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000c95ffd), 0x1c00, 0xb00a, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) dup2(r0, r1) 2018/05/25 23:58:25 executing program 4: r0 = memfd_create(&(0x7f00000001c0)='\x00 ', 0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {}, {0x800, 0x7ff}, @queue={0x0, {0x100000001}}}], 0xfffffec3) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x4, 0x2, 0x80000001, 'queue1\x00', 0x6}) pipe2(&(0x7f0000000240), 0x84000) memfd_create(&(0x7f0000000000)='\x00', 0x1320bc85cca90cc) 2018/05/25 23:58:25 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e31", 0x80, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:25 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x3) 2018/05/25 23:58:25 executing program 6: r0 = memfd_create(&(0x7f0000000040)='self\x00', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}}}, 0x800, 0x1b, 0x7ff, 0x80000001, 0xffffffffffff0ad3}, &(0x7f0000000080)=0x98) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000240)=""/91) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x3}, 0x8) setns(r0, 0x0) clone(0x200000, &(0x7f00009f4000), &(0x7f0000000340), &(0x7f0000000400), &(0x7f0000000440)="5a77c8576a0f8efb87db98ea9820819750028fc5f8d21cd56d3e8e715d778506ca710bddd4d30e99fbc3ec3221f380c566faa7f80a09518df3ad2d1b4476fbe9932a68ff0100000000000019ae42a1e60ae44a7a1117f3ac43f9900de548054fdca1f86eedb4304e6d0158ddf7d460c578640674ac55c6657000bf3fd27f0287d49b6ba1f507be26566467997c09ee94b675dc090f916d397de310eed4d892b75c0045db842945f894777b0890c0486137cfe39d5cac3aa3b93561744f9a") ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000300)=0x3) r2 = accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) ioctl$int_out(r2, 0x5460, &(0x7f0000000000)) 2018/05/25 23:58:25 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000003740)) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="7a701764d38612624f51e06291d0a91e29edfbb5aa109452e9a3bcc013b2a068c8854589ad04262efc42ddc8bbb75bc40c8433f11b4d2daee4520dd1415881c4cf11cfd0c23f0e3db027cc3a877d95bd137332ca5f5f0bb984d950fc419c8ee9634ecf4d544525c1a0db50061c00ef5c3dee79eb3ea18f64e673dc521cb1d583b486e3a587136e0c81009f637d13f857e16504940652fdce63e6eb2eb97b66e15ed7e0e6030f074b651786aa", 0xac, 0xfffffffffffffffa) add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000000300)='logon\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='/dev/sequencer2\x00', 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000003c0)=""/4, 0xfffffffffffffcd7) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) dup(r2) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000040)={0x0, 0x6}) 2018/05/25 23:58:25 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30d) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"69666230000800ffffffffffff00", 0x1}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_open_pts(r2, 0x40002) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/25 23:58:25 executing program 4: r0 = eventfd2(0x9eb1, 0x200000000) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000000)=""/41, &(0x7f0000000040)=0x29) dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x82000, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/117, 0x75}], 0x1, &(0x7f0000000440)=""/197, 0xc5, 0xfff}, 0x20) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x78) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/25 23:58:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={0x0, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20100, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes 2018/05/25 23:58:26 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400000100ffd) r2 = dup2(r1, r0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000000440)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/25 23:58:26 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') eventfd2(0xfff, 0x80001) fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./f-le0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) 2018/05/25 23:58:26 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x8, 0x101000) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') 2018/05/25 23:58:26 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e31", 0x80, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:26 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30d) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"69666230000800ffffffffffff00", 0x1}) r2 = fcntl$dupfd(r1, 0x0, r0) syz_open_pts(r2, 0x40002) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/05/25 23:58:26 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x65b0db62ee6be390) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) gettid() fcntl$getown(r1, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) getpgid(0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) 2018/05/25 23:58:26 executing program 0: ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000100)={0x0, &(0x7f0000000040)}) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x890b, &(0x7f0000000600)={"696662300200", @ifru_flags=0x4400}) r2 = dup2(r0, r1) sendmmsg$nfc_llcp(r2, &(0x7f0000000580)=[{&(0x7f0000000180)={0x27, 0x0, 0x1, 0x7, 0x8, 0x7, "e3befa2960e0ac9db70bbf070f547708a67625433a90943cc87e65044ff6a16f259e3e9201e72ab45197a194df3b308cf13b7df311677908ff7438ba98b28b", 0x32}, 0x58, &(0x7f0000000480)=[{&(0x7f0000000200)="0ad36fdfcd1481c6c5ff3b2bfe0bf58cd9145b2b39e01763eca256f4f03c666cd9e7035e3053a078b788acdc02760acd86ae3d4f9d5d624c6ae81efadb978384d3dc6fde13bff6e6f184e51d69e5d80696732964d03bad2647560957042cd780f36a63c76b362464b062e92d66d90bb28ac899255666f7dd7f915987d80094437a02baef87b4979c002233f87fe714661d30fe1c29b673c41399f012a3ea95870acf82cb046ecb6b59fc29857f71206675503f87eb7683d292b4ddf1b4806a208f6e532f77a81a902b3b4afef05e7821da36ad71d3", 0xd5}, {&(0x7f0000000300)="0eac004859c51ebbdda18e5d17dc78a32720ef3eb62210cb2eeead577f5acc07dd066153e1c79779db5851549a4c685caa0b08402d4d7d90ccbead902ff37fb4ea8e4b45c5d9033224881cf223e6f03bdb7070d6470f3d6a15512cf4d59f88d56447c8587d9f4185477eae7b78d61bf32060de1be9593ba23d08ad2c6c1fb04edf4a3f543371ae0a99a671c42f80d12b0a6436cff595a5bc3b676746b5e41d0ca71937468eb57a4717338b67fda26a5f4fbfe495ee8e2afe63a660ede8a8021a79fbd7021afc8fef60cc34b7a928dc063fc3c31f27b3b838a2b05f4564d7063a487fb3bc07aaf64aa068f5b41f", 0xed}, {}, {&(0x7f0000000400)="1e2054fd00ef3a102b6eeb47778edf6647e7e82a6db08c3e13a8286a28a1caac1983eaaea0573992bd5ae2b35962b3a2e6e28d9f60e8447df02cda2d298289ecb6693eed68b0aefe83b83091ae68db40", 0x50}, {&(0x7f0000000080)="31a00ef91a", 0x5}], 0x5, &(0x7f00000004c0)={0x9c, 0x11f, 0x5, "80566d3ffaa3ed204119885f617aae03d72f3af1bbacf2c1d411d015c6a0c5bc69e4194a85bcb669142a62fd0e65d88087e5d310ac10788dfa80a17613df866b533f673ae4ad019dfd10983517adbb2ac031fc1296226bc677098495c32fc6134905bf47cec671da055a04b7c937dede718511afd23f153e00a89fe90bfde0f56bffd49585d4f59887e4d5024d95"}, 0x9c, 0x4000}], 0x1, 0x4000) 2018/05/25 23:58:26 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000000c0)={0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x4002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r2}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x9) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/05/25 23:58:26 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x80) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, r0, 0x0) 2018/05/25 23:58:26 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) process_vm_readv(r0, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000800)=""/210, 0xd2}, {&(0x7f0000000900)=""/185, 0xb9}], 0x3, &(0x7f0000000b00), 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, {0x0, @in6={{0xa, 0x0, 0x6, @empty, 0xaa3}}, 0x0, 0x0, 0x100000001}}, &(0x7f0000000540)=0xb0) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000000140)=0x400000000000000, 0x8000fffffffd) fsync(r3) fsync(r2) openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) 2018/05/25 23:58:26 executing program 6: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x0, 0x3f, 0xfffffffffffffffd, 0x0, 0x400000}) 2018/05/25 23:58:26 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003840)=0x0) ptrace$poke(0x5, r1, &(0x7f0000003880), 0xffffffff00000000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$inet6(0xa, 0x202000000802, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000037c0)={0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0xa, 0x7f, 0x2, 0x1f, 0x80000001, &(0x7f0000003780)='bond_slave_1\x00', 0x8, 0x6, 0x200}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r2, 0x0, 0x0, 0xfffffffffffffff7) preadv(r2, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r4 = socket$inet6(0xa, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000038c0)=r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x1) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) socket(0x8, 0x8000a, 0xd63) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:26 executing program 6: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/05/25 23:58:26 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x11, 0xa9, &(0x7f0000000180)="13ba48e12377c336c3453978083b6e3b266885caaafddb2450e507d10dd24a75c67fd0924e796f3c4fe0f5f681a4f6c1845adfd85eaba3e90a7f680f7c1b17ec556bedf438be08a365aa42ad691bc8667bf381d92ab464abad8149c9d33b1074e4e3bc53e94d781737a5a2c3be4be617de4e0b6c329da3fea9209ea45f4710c8ffeb2c68906af7eab207675653638955b4a146345cf6fdf5594c9627f814a550fc5145a42db6950bb5"}) renameat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='/\x00') 2018/05/25 23:58:26 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) getpid() accept4$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) socket(0xca7e4af13b53bd, 0x6, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='net/unix\x00') r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x0, 0x0) lseek(r2, 0xfffffffffffffffe, 0x3) 2018/05/25 23:58:26 executing program 3: accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f00000001c0), 0x0) 2018/05/25 23:58:26 executing program 2: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000100)={0x6, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x104) connect$unix(r0, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/05/25 23:58:26 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/62, 0x3e}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="635e9537d475cf912822b8b3532ee1cf3be4469deb510465c9eb58cbd8641d57"}) 2018/05/25 23:58:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') fcntl$setstatus(r0, 0x4, 0x3f8) 2018/05/25 23:58:26 executing program 0: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757816000000000000000002ab0000825700"], 0x20) 2018/05/25 23:58:27 executing program 6: r0 = memfd_create(&(0x7f0000000000)='}\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x4000) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) 2018/05/25 23:58:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b", 0x81, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:27 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)={0x0, 0x0}) process_vm_readv(r0, &(0x7f00000009c0)=[{&(0x7f00000005c0)=""/187, 0xbb}, {&(0x7f0000000800)=""/210, 0xd2}, {&(0x7f0000000900)=""/185, 0xb9}], 0x3, &(0x7f0000000b00), 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, {0x0, @in6={{0xa, 0x0, 0x6, @empty, 0xaa3}}, 0x0, 0x0, 0x100000001}}, &(0x7f0000000540)=0xb0) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000000140)=0x400000000000000, 0x8000fffffffd) fsync(r3) fsync(r2) openat$cgroup_ro(r3, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) 2018/05/25 23:58:27 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x113, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:27 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:27 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[0x8000, 0xeebc, 0x5]}) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000001c0)="d4e30562576b33ac23485e14cdcab975eb8ea52eee5199ee34cf72624cee0ce0083b55655f64924a5bec7d4e621d52f884a0290dd8f67ec4e1b913822f0927c406ccc1f0b3d3bf19fb5b18b614e177a13b", 0x51}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) r1 = epoll_create1(0x80000) fcntl$lock(r1, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7fffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000000c0)={0x7a05db3dfd6f3aae}) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) 2018/05/25 23:58:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"74756e6c3000000000ffe200", &(0x7f0000000280)=ANY=[@ANYBLOB="0f00000000000000000000000000dd1024b428c94fcda6595e4600000000000000000000000000000000000000000000000000000000000000000000000000eeffffff00000000000000516a0c5522465faa000000000000000000004a357990b276e41a8483a4275d30ecf2f610fc3381f8c99cb4c4c8fbd69445a85b0289b39667352d3192d23c26513db1d7c99ba134ecaea81bcbd01db1d785f3483daebc81797deeb4d5081d7acba7fa9c5a3cb0b00c1ee4cfd9a564cd49b520d9104b8b6306f5c95dad41c2216267171fd9d4813f2e41051a480cec094b31977b990bf00ec756b16afa8a0f355567d1608683936c459299bc90f89a398af650b1bb2ec84c30e6a27733d6"]}) 2018/05/25 23:58:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/05/25 23:58:27 executing program 3: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000002200), 0xe9da, r0) 2018/05/25 23:58:27 executing program 2: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0x4f1b20c9b04f9ab1, 0x0, 0x0, 0xfffffffe) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000540), &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e24}}}, 0x84) r2 = gettid() setsockopt$inet6_opts(r1, 0x29, 0x3d, &(0x7f0000000240)=@fragment={0xe, 0x0, 0xdd2, 0x1, 0x0, 0x5, 0x66}, 0x8) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(r2, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000840)={0x5, 0x0, 0x0, 0x0, 0x3}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd982", 0x97}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000) r5 = syz_open_procfs(r2, &(0x7f00000003c0)='net/netlink\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="dadd000100078054c0badf00000000f86763cae2f7fad19b7bd97934d82c20b55b59041388af51d467a3adb0fcd174efb27b0aef88b875b934d500389c99810802169f9790979af8882ff495a66e980a4c72e0907216d3ffe1075edf709358ce5a9a45ba71debf30ec59304728c3ca9738e2"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x24040000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000400)={'erspan0\x00', &(0x7f0000000980)=ANY=[@ANYBLOB="110000000300000002000000000400000100010001000000a20f000012060000020000007004141a143f353df27a337d69158f16dd8368e4d7c6493e029b0487fd0897a75e4d2e2bd1f4c09233"]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x75ea, 0x4) memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000ffe000/0x2000)=nil) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a40)=ANY=[@ANYBLOB="93affc758fe196f507a1b810a9a38018a3ce9f408b760e37448889cb9257b7fc54535d7a46f1b76da601a980495633227ea1baa62962643281b292baf88de483dfd5eafb70cd57127d338cf721866696387369848e04a4b8aa2daa0d40320badd3732dc88242f70accdbeb144a298b5d8c33bea6e490faee04000000"]) socket$pptp(0x18, 0x1, 0x2) fcntl$setflags(r3, 0x2, 0x1) sendfile(0xffffffffffffffff, r5, &(0x7f0000000200), 0x200000010000) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) write$evdev(r4, &(0x7f00000008c0)=[{{0x77359400}, 0x18000000000000, 0x3f, 0x1}, {{0x77359400}, 0x8001, 0xff, 0x2}, {{0x0, 0x2710}, 0x2, 0x6, 0x7ada5903}, {{0x0, 0x7530}, 0x3ff}, {{r6, r7/1000+10000}, 0xffff, 0x4288, 0x7f80000000000000}], 0x78) 2018/05/25 23:58:27 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) sched_setscheduler(r1, 0x7, &(0x7f0000000280)=0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @multicast2=0xe0000002}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003800)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000037c0)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000300)="049d", 0x2, 0x1, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/25 23:58:28 executing program 3: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000002200), 0xe9da, r0) 2018/05/25 23:58:28 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000003740)=""/188, &(0x7f0000003800)=0xbc) socket(0x8, 0x8000a, 0xd63) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:28 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x113, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:28 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) socket(0x8, 0x8000a, 0xd63) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x113, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r4, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:28 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x6, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000280)=""/65, 0xfffffffffffffff2) 2018/05/25 23:58:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) socketpair$inet6(0xa, 0x1, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getpeername$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x1c) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[@ANYBLOB='$'], 0x1) fdatasync(r2) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x2c4040, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000001c0)=0x4000000000000202) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) fsync(r2) 2018/05/25 23:58:28 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='stack\x00') write$cgroup_pid(r3, &(0x7f0000000080)={[0x34]}, 0x1) 2018/05/25 23:58:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b", 0x81, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:28 executing program 3: capset(&(0x7f0000000040)={0x24020019980330}, &(0x7f0000000140)={0x8000000800000, 0xfffffffffff7ffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r0, 0x7) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x1]}, &(0x7f0000000100)=0x6) 2018/05/25 23:58:28 executing program 2: r0 = socket(0x10, 0x803, 0x9) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f6578650000005400042a004bddd9de91be10eebf00f5e94aae2200010000c7457accc3320c67a90f79805843e901d2db75af1f00000000000000005ac6d3") r2 = socket(0xa, 0x401, 0x1) ioctl(r2, 0x8912, &(0x7f0000000200)) sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/05/25 23:58:28 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = gettid() fcntl$setown(r1, 0x8, r2) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) socket$inet_icmp(0x2, 0x2, 0x1) [ 1329.265644] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=257 sclass=netlink_audit_socket 2018/05/25 23:58:28 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x7fffffffffffff9}, 0x4) 2018/05/25 23:58:28 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a28ef8)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)=ANY=[@ANYBLOB="030000000a00000000000008ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a000000ffffffffff01000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000200000000fe8000000000000000000000000000150000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x18c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x84082, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/05/25 23:58:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000000)='./file0\x00') chmod(&(0x7f0000000180)='./file0/file0/file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) [ 1329.317678] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20520 sclass=netlink_audit_socket 2018/05/25 23:58:28 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r3 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) r4 = socket(0x8, 0x8000a, 0xd63) r5 = getpgid(0x0) fstat(r4, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpid() r9 = geteuid() getresgid(&(0x7f0000003a00), &(0x7f0000003a40), &(0x7f0000003a80)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000003ac0)={0x0, 0x0}) r12 = geteuid() r13 = getegid() sendmmsg$unix(r4, &(0x7f0000003b80)=[{&(0x7f0000003740)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003940)=[{&(0x7f00000037c0)="b0927eaf942737c384d94d5532", 0xd}, {&(0x7f0000003800)="8960542f01aa4c30d2f98d72a29b776e550f34bed2e3a5c6e4c9652be70efd42abcf833e8d88", 0x26}, {&(0x7f0000003840)="95e988c602362cb7ea0e56566f66a38045b19f37c6ebda0b963e7eba216315f71ced2c207e5b089182417bec15390e54bf17d83190bfdeacdab45c2e7a7fad9b6d59c46100274092e906662d018c708608c70eae41583d6a9e063e684d82a2af89ad98da240cacd9ad30b7a19a9e3c62a4439059d8c2aebed9b5e1942f270316bc19deb0a9817e873ef82a313336e9b6f18de02cbfe9c4f9ac385cacbda2ecc2cb1194f469e475f31f0d30b278a5e5788fbe2fed1699b997d5b091b3e729bf30476ca2220d63c1225b536e9a0d28f2b60d6f72a49bf7bb21060b8174fe82bafb2402e7485e8c7abea80273", 0xeb}], 0x3, &(0x7f0000003b00)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [r4, r1]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x5c, 0x40000}], 0x1, 0x4000) r14 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r14, r14, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/25 23:58:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x1000) [ 1329.393971] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55272 sclass=netlink_audit_socket [ 1329.872131] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12652 sclass=netlink_audit_socket [ 1329.884949] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65304 sclass=netlink_audit_socket [ 1329.911469] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65288 sclass=netlink_audit_socket [ 1329.922524] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=31369 sclass=netlink_audit_socket [ 1329.932742] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1329.944146] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35188 sclass=netlink_audit_socket [ 1329.954377] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65528 sclass=netlink_audit_socket [ 1329.964709] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41832 sclass=netlink_audit_socket [ 1329.975024] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1329.985393] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29697 sclass=netlink_audit_socket [ 1329.995760] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3545 sclass=netlink_audit_socket [ 1330.006202] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33807 sclass=netlink_audit_socket [ 1330.019683] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19638 sclass=netlink_audit_socket [ 1330.030133] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35605 sclass=netlink_audit_socket [ 1330.042435] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33807 sclass=netlink_audit_socket [ 1330.058485] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65480 sclass=netlink_audit_socket [ 1330.069461] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=69 sclass=netlink_audit_socket [ 1330.079686] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=106 sclass=netlink_audit_socket [ 1330.088813] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=257 sclass=netlink_audit_socket [ 1330.089072] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20520 sclass=netlink_audit_socket [ 1330.089260] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55272 sclass=netlink_audit_socket [ 1330.090035] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12652 sclass=netlink_audit_socket [ 1330.090291] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65304 sclass=netlink_audit_socket [ 1330.090488] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65288 sclass=netlink_audit_socket [ 1330.090670] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=31369 sclass=netlink_audit_socket [ 1330.090885] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.091262] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35188 sclass=netlink_audit_socket [ 1330.091446] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65528 sclass=netlink_audit_socket [ 1330.091629] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41832 sclass=netlink_audit_socket [ 1330.091873] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.092187] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29697 sclass=netlink_audit_socket [ 1330.092432] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3545 sclass=netlink_audit_socket [ 1330.092615] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33807 sclass=netlink_audit_socket [ 1330.092798] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19638 sclass=netlink_audit_socket [ 1330.093021] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35605 sclass=netlink_audit_socket [ 1330.093336] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33807 sclass=netlink_audit_socket [ 1330.093579] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65480 sclass=netlink_audit_socket [ 1330.093763] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=69 sclass=netlink_audit_socket [ 1330.093947] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=106 sclass=netlink_audit_socket [ 1330.094130] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3160 sclass=netlink_audit_socket [ 1330.094454] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35088 sclass=netlink_audit_socket [ 1330.094691] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=526 sclass=netlink_audit_socket [ 1330.094873] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3938 sclass=netlink_audit_socket [ 1330.095055] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35588 sclass=netlink_audit_socket [ 1330.095236] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=14604 sclass=netlink_audit_socket [ 1330.095613] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=10036 sclass=netlink_audit_socket [ 1330.095798] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1339 sclass=netlink_audit_socket [ 1330.095978] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4032 sclass=netlink_audit_socket [ 1330.096158] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=36107 sclass=netlink_audit_socket [ 1330.096340] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35282 sclass=netlink_audit_socket [ 1330.096727] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.096912] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=36114 sclass=netlink_audit_socket [ 1330.097093] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53121 sclass=netlink_audit_socket [ 1330.097273] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=152 sclass=netlink_audit_socket [ 1330.097458] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=46607 sclass=netlink_audit_socket [ 1330.097826] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4152 sclass=netlink_audit_socket [ 1330.098008] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=64215 sclass=netlink_audit_socket [ 1330.098189] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29954 sclass=netlink_audit_socket [ 1330.098371] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55515 sclass=netlink_audit_socket [ 1330.098559] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=14351 sclass=netlink_audit_socket [ 1330.098933] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3942 sclass=netlink_audit_socket [ 1330.099175] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4879 sclass=netlink_audit_socket [ 1330.099576] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55823 sclass=netlink_audit_socket [ 1330.100044] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=60291 sclass=netlink_audit_socket [ 1330.100280] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=10511 sclass=netlink_audit_socket [ 1330.100472] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16779 sclass=netlink_audit_socket [ 1330.100674] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34063 sclass=netlink_audit_socket [ 1330.101082] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=49910 sclass=netlink_audit_socket [ 1330.101333] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=38 sclass=netlink_audit_socket [ 1330.101521] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28431 sclass=netlink_audit_socket [ 1330.101704] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=62853 sclass=netlink_audit_socket [ 1330.101889] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=59151 sclass=netlink_audit_socket [ 1330.102265] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=260 sclass=netlink_audit_socket [ 1330.102454] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35080 sclass=netlink_audit_socket [ 1330.102840] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=47116 sclass=netlink_audit_socket [ 1330.103163] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12939 sclass=netlink_audit_socket [ 1330.103590] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=52105 sclass=netlink_audit_socket [ 1330.103773] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33791 sclass=netlink_audit_socket [ 1330.103952] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3412 sclass=netlink_audit_socket [ 1330.104322] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33536 sclass=netlink_audit_socket [ 1330.104523] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=63488 sclass=netlink_audit_socket [ 1330.104707] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55272 sclass=netlink_audit_socket [ 1330.104892] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=8837 sclass=netlink_audit_socket [ 1330.105073] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25865 sclass=netlink_audit_socket [ 1330.105456] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42020 sclass=netlink_audit_socket [ 1330.105640] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.105823] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34792 sclass=netlink_audit_socket [ 1330.106182] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket [ 1330.106555] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket [ 1330.106737] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25789 sclass=netlink_audit_socket [ 1330.106919] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=49285 sclass=netlink_audit_socket [ 1330.107099] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4032 sclass=netlink_audit_socket [ 1330.107279] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket [ 1330.107651] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=320 sclass=netlink_audit_socket [ 1330.107833] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=15120 sclass=netlink_audit_socket [ 1330.108030] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34063 sclass=netlink_audit_socket [ 1330.108274] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35839 sclass=netlink_audit_socket [ 1330.108830] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4351 sclass=netlink_audit_socket [ 1330.109011] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1213 sclass=netlink_audit_socket [ 1330.109190] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=63592 sclass=netlink_audit_socket [ 1330.109370] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33608 sclass=netlink_audit_socket [ 1330.109611] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.110352] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.110549] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=360 sclass=netlink_audit_socket [ 1330.110905] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33553 sclass=netlink_audit_socket [ 1330.111159] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35597 sclass=netlink_audit_socket [ 1330.111346] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=8304 sclass=netlink_audit_socket [ 1330.111534] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33791 sclass=netlink_audit_socket [ 1330.111828] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22155 sclass=netlink_audit_socket [ 1330.112165] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16420 sclass=netlink_audit_socket [ 1330.112352] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=7364 sclass=netlink_audit_socket [ 1330.112540] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=14976 sclass=netlink_audit_socket [ 1330.112723] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20993 sclass=netlink_audit_socket [ 1330.113045] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=13392 sclass=netlink_audit_socket [ 1330.113289] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.113480] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35291 sclass=netlink_audit_socket [ 1330.113748] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35584 sclass=netlink_audit_socket [ 1330.113993] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35839 sclass=netlink_audit_socket [ 1330.114310] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=49449 sclass=netlink_audit_socket [ 1330.114672] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=9284 sclass=netlink_audit_socket [ 1330.114895] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4000 sclass=netlink_audit_socket [ 1330.115137] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35312 sclass=netlink_audit_socket [ 1330.115458] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=129 sclass=netlink_audit_socket [ 1330.115638] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=36298 sclass=netlink_audit_socket [ 1330.115831] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32827 sclass=netlink_audit_socket [ 1330.116047] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20482 sclass=netlink_audit_socket [ 1330.116365] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.116605] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65530 sclass=netlink_audit_socket [ 1330.116789] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket [ 1330.116973] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1991 sclass=netlink_audit_socket [ 1330.117185] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=10100 sclass=netlink_audit_socket [ 1330.117565] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17607 sclass=netlink_audit_socket [ 1330.117747] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket [ 1330.117927] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=9284 sclass=netlink_audit_socket [ 1330.118142] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65529 sclass=netlink_audit_socket [ 1330.118381] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=14372 sclass=netlink_audit_socket [ 1330.118702] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket [ 1330.118884] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=61833 sclass=netlink_audit_socket [ 1330.119064] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.119282] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=9340 sclass=netlink_audit_socket [ 1330.119537] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2060 sclass=netlink_audit_socket [ 1330.119851] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26362 sclass=netlink_audit_socket [ 1330.120030] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.120583] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3848 sclass=netlink_audit_socket [ 1330.121136] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30930 sclass=netlink_audit_socket [ 1330.121362] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket [ 1330.121613] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32783 sclass=netlink_audit_socket [ 1330.121802] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=15104 sclass=netlink_audit_socket [ 1330.122124] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=23324 sclass=netlink_audit_socket [ 1330.122313] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28527 sclass=netlink_audit_socket [ 1330.122539] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25970 sclass=netlink_audit_socket [ 1330.122783] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21060 sclass=netlink_audit_socket [ 1330.122969] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12884 sclass=netlink_audit_socket [ 1330.123286] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18756 sclass=netlink_audit_socket [ 1330.123511] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29793 sclass=netlink_audit_socket [ 1330.123698] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28523 sclass=netlink_audit_socket [ 1330.123949] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28013 sclass=netlink_audit_socket [ 1330.124262] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29793 sclass=netlink_audit_socket [ 1330.124450] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21343 sclass=netlink_audit_socket [ 1330.124668] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20297 sclass=netlink_audit_socket [ 1330.124908] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24374 sclass=netlink_audit_socket [ 1330.125175] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25971 sclass=netlink_audit_socket [ 1330.125562] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=514 sclass=netlink_audit_socket [ 1330.125779] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28005 sclass=netlink_audit_socket [ 1330.126017] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33888 sclass=netlink_audit_socket [ 1330.126200] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19456 sclass=netlink_audit_socket [ 1330.126516] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.126790] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1 sclass=netlink_audit_socket [ 1330.126974] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.127214] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.127593] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41 sclass=netlink_audit_socket [ 1330.127975] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=82 sclass=netlink_audit_socket [ 1330.128227] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.128658] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.128841] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3789 sclass=netlink_audit_socket [ 1330.129116] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.129355] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.129543] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34 sclass=netlink_audit_socket [ 1330.130515] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2082 sclass=netlink_audit_socket [ 1330.130984] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=45531 sclass=netlink_audit_socket [ 1330.131205] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25964 sclass=netlink_audit_socket [ 1330.131451] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=45968 sclass=netlink_audit_socket [ 1330.131635] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6681 sclass=netlink_audit_socket [ 1330.131853] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.132139] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=55150 sclass=netlink_audit_socket [ 1330.132358] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=52167 sclass=netlink_audit_socket [ 1330.132605] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=43162 sclass=netlink_audit_socket [ 1330.132789] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26336 sclass=netlink_audit_socket [ 1330.133124] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=58254 sclass=netlink_audit_socket [ 1330.133342] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3653 sclass=netlink_audit_socket [ 1330.133529] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3804 sclass=netlink_audit_socket [ 1330.133770] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16648 sclass=netlink_audit_socket [ 1330.133954] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16640 sclass=netlink_audit_socket [ 1330.134370] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20494 sclass=netlink_audit_socket [ 1330.134561] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3594 sclass=netlink_audit_socket [ 1330.135503] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16640 sclass=netlink_audit_socket [ 1330.135751] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4110 sclass=netlink_audit_socket [ 1330.135994] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3649 sclass=netlink_audit_socket [ 1330.136178] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1038 sclass=netlink_audit_socket [ 1330.136362] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=2062 sclass=netlink_audit_socket [ 1330.136700] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.137001] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3653 sclass=netlink_audit_socket [ 1330.137186] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=50497 sclass=netlink_audit_socket [ 1330.137370] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4110 sclass=netlink_audit_socket [ 1330.137718] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16839 sclass=netlink_audit_socket [ 1330.137903] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20494 sclass=netlink_audit_socket [ 1330.138146] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20482 sclass=netlink_audit_socket [ 1330.138331] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4 sclass=netlink_audit_socket [ 1330.138520] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17412 sclass=netlink_audit_socket [ 1330.138857] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=192 sclass=netlink_audit_socket [ 1330.139156] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17925 sclass=netlink_audit_socket [ 1330.139341] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18000 sclass=netlink_audit_socket [ 1330.139528] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3805 sclass=netlink_audit_socket [ 1330.139864] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=19461 sclass=netlink_audit_socket [ 1330.140051] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.140582] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.140851] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41716 sclass=netlink_audit_socket [ 1330.141137] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=54 sclass=netlink_audit_socket [ 1330.141380] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.141627] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=27165 sclass=netlink_audit_socket [ 1330.141824] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=359 sclass=netlink_audit_socket [ 1330.142166] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.142413] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.142596] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.142823] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.143062] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.143343] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.143583] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.143763] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6 sclass=netlink_audit_socket [ 1330.143944] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=404 sclass=netlink_audit_socket [ 1330.144185] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.144466] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=39937 sclass=netlink_audit_socket [ 1330.144765] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.144945] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1068 sclass=netlink_audit_socket [ 1330.145126] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1024 sclass=netlink_audit_socket [ 1330.145465] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.145716] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=42 sclass=netlink_audit_socket [ 1330.145898] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22793 sclass=netlink_audit_socket [ 1330.146078] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.146317] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3499 sclass=netlink_audit_socket [ 1330.146603] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=38391 sclass=netlink_audit_socket [ 1330.146841] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=9 sclass=netlink_audit_socket [ 1330.147024] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3108 sclass=netlink_audit_socket [ 1330.147263] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.147506] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1792 sclass=netlink_audit_socket [ 1330.147840] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.148020] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=37 sclass=netlink_audit_socket [ 1330.148202] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12813 sclass=netlink_audit_socket [ 1330.148382] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=50 sclass=netlink_audit_socket [ 1330.148624] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.148959] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.149141] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=9551 sclass=netlink_audit_socket [ 1330.149333] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.149575] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=15189 sclass=netlink_audit_socket [ 1330.149756] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4878 sclass=netlink_audit_socket [ 1330.150153] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=768 sclass=netlink_audit_socket [ 1330.150334] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=6926 sclass=netlink_audit_socket [ 1330.150823] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.151173] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=39427 sclass=netlink_audit_socket [ 1330.151358] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4616 sclass=netlink_audit_socket [ 1330.151547] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26670 sclass=netlink_audit_socket [ 1330.151789] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25960 sclass=netlink_audit_socket [ 1330.151970] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25439 sclass=netlink_audit_socket [ 1330.152307] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=109 sclass=netlink_audit_socket [ 1330.152512] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25972 sclass=netlink_audit_socket [ 1330.152738] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=116 sclass=netlink_audit_socket [ 1330.152980] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=686 sclass=netlink_audit_socket [ 1330.153374] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12800 sclass=netlink_audit_socket [ 1330.153572] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket [ 1330.153752] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=383 sclass=netlink_audit_socket [ 1330.153990] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.154171] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.154662] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.154843] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1 sclass=netlink_audit_socket [ 1330.155202] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4 sclass=netlink_audit_socket [ 1330.155530] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4 sclass=netlink_audit_socket [ 1330.155745] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket [ 1330.155927] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket [ 1330.156163] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket [ 1330.156592] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket [ 1330.157135] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket [ 1330.157502] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket [ 1330.157874] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket [ 1330.158058] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30303 sclass=netlink_audit_socket [ 1330.158248] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17746 sclass=netlink_audit_socket [ 1330.158490] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=12598 sclass=netlink_audit_socket [ 1330.158675] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29281 sclass=netlink_audit_socket [ 1330.159160] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=29535 sclass=netlink_audit_socket [ 1330.159341] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24421 sclass=netlink_audit_socket [ 1330.159728] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=26740 sclass=netlink_audit_socket [ 1330.160062] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=25205 sclass=netlink_audit_socket [ 1330.160178] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=110 sclass=netlink_audit_socket INIT: Id "1" respawnin[ 1332.748562] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3160 sclass=netlink_audit_socket g too fast: disabled for 5 minutes [ 1332.773793] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35088 sclass=netlink_audit_socket [ 1332.783839] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=526 sclass=netlink_audit_socket [ 1332.794301] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=3938 sclass=netlink_audit_socket [ 1332.804228] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35588 sclass=netlink_audit_socket [ 1332.814404] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=14604 sclass=netlink_audit_socket [ 1332.824400] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=10036 sclass=netlink_audit_socket 2018/05/25 23:58:32 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3, 0x1, 0x400, 0x37, 0x0, 0x100000000, 0x4, 0x1, 0xe, 0x8000, 0x2, 0x3, 0x7, 0x80000000, 0x4, 0x1ff, 0x1, 0x7fff, 0xba8, 0x101, 0x7, 0x8, 0x8, 0x5, 0x5, 0x3, 0x3ff, 0x0, 0x9, 0x4, 0x0, 0x91, 0x100000001, 0x2, 0x200, 0xfffffffffffffffc, 0x0, 0x800, 0x0, @perf_config_ext={0xc2aa, 0x4}, 0x4000, 0x8, 0x1, 0x7, 0x3f, 0x3ff, 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) fchmod(r0, 0x100) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000100), 0x4) 2018/05/25 23:58:32 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001dc0)={'nr0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@local, @in6}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001f00)=0xe8) getsockname$packet(r1, &(0x7f0000001f40), &(0x7f0000001f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000051c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000052c0)=0xe8) getpeername$packet(r1, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005340)=0x14) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000140)) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005380)={@local}, &(0x7f00000053c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000055c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000005700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005740)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005840)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005880)={0x0, @local, @remote}, &(0x7f00000058c0)=0xc) getpeername$packet(r1, &(0x7f00000059c0), &(0x7f0000005a00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006f80)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000d500)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f000000d600)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000dc80)={0x0, @local, @dev}, &(0x7f000000dcc0)=0xc) accept4$packet(r1, &(0x7f000000dd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000dd40)=0x14, 0x80000) getpeername$packet(r1, &(0x7f000000dd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ddc0)=0x14) recvmmsg(r1, &(0x7f0000016680)=[{{&(0x7f000000de00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f000000e340)=[{&(0x7f000000de80)=""/194, 0xc2}, {&(0x7f000000df80)=""/228, 0xe4}, {&(0x7f000000e0c0)=""/234, 0xea}, {&(0x7f000000e1c0)}, {&(0x7f000000e200)=""/26, 0x1a}, {&(0x7f000000e240)=""/168, 0xa8}, {&(0x7f000000e300)=""/52, 0x34}], 0x7, &(0x7f000000e380)=""/172, 0xac, 0x6}, 0x958}, {{&(0x7f000000e440)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000f800)=[{&(0x7f000000e4c0)=""/205, 0xcd}, {&(0x7f000000e5c0)=""/250, 0xfa}, {&(0x7f000000e6c0)=""/86, 0x56}, {&(0x7f000000e740)=""/67, 0x43}, {&(0x7f000000e7c0)=""/56, 0x38}, {&(0x7f000000e800)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x4495}, 0x99a}, {{&(0x7f000000f840)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000010a00)=[{&(0x7f000000f8c0)=""/48, 0x30}, {&(0x7f000000f900)=""/248, 0xf8}, {&(0x7f000000fa00)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x5}, {{&(0x7f0000010a40)=@hci, 0x80, &(0x7f0000011e40)=[{&(0x7f0000010ac0)=""/232, 0xe8}, {&(0x7f0000010bc0)=""/149, 0x95}, {&(0x7f0000010c80)=""/39, 0x27}, {&(0x7f0000010cc0)=""/179, 0xb3}, {&(0x7f0000010d80)=""/4096, 0x1000}, {&(0x7f0000011d80)=""/31, 0x1f}, {&(0x7f0000011dc0)=""/106, 0x6a}], 0x7, &(0x7f0000011e80)=""/133, 0x85, 0xfffffffffffffffa}, 0x80000000}, {{&(0x7f0000011f40)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000013300)=[{&(0x7f0000011fc0)=""/4096, 0x1000}, {&(0x7f0000012fc0)=""/117, 0x75}, {&(0x7f0000013040)=""/45, 0x2d}, {&(0x7f0000013080)=""/158, 0x9e}, {&(0x7f0000013140)=""/190, 0xbe}, {&(0x7f0000013200)=""/130, 0x82}, {&(0x7f00000132c0)=""/16, 0x10}], 0x7, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000013340)=@alg, 0x80, &(0x7f0000013580)=[{&(0x7f00000133c0)=""/133, 0x85}, {&(0x7f0000013480)=""/202, 0xca}], 0x2, &(0x7f00000135c0)=""/57, 0x39, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f0000013b80)=[{&(0x7f0000013600)=""/170, 0xaa}, {&(0x7f00000136c0)=""/119, 0x77}, {&(0x7f0000013740)=""/220, 0xdc}, {&(0x7f0000013840)=""/166, 0xa6}, {&(0x7f0000013900)=""/71, 0x47}, {&(0x7f0000013980)=""/237, 0xed}, {&(0x7f0000013a80)=""/254, 0xfe}], 0x7, 0x0, 0x0, 0x8bee}, 0x9}, {{0x0, 0x0, &(0x7f0000014cc0)=[{&(0x7f0000013bc0)=""/189, 0xbd}, {&(0x7f0000013c80)=""/43, 0x2b}, {&(0x7f0000013cc0)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xc000000000000}, 0x3}, {{&(0x7f0000014d00)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000015e80)=[{&(0x7f0000014d80)=""/189, 0xbd}, {&(0x7f0000014e40)=""/4096, 0x1000}, {&(0x7f0000015e40)=""/14, 0xe}], 0x3, &(0x7f0000015ec0)=""/27, 0x1b, 0x9e}, 0x9}, {{&(0x7f0000015f00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000016500)=[{&(0x7f0000015f80)=""/41, 0x29}, {&(0x7f0000015fc0)=""/37, 0x25}, {&(0x7f0000016000)=""/155, 0x9b}, {&(0x7f00000160c0)=""/254, 0xfe}, {&(0x7f00000161c0)=""/112, 0x70}, {&(0x7f0000016240)=""/86, 0x56}, {&(0x7f00000162c0)=""/165, 0xa5}, {&(0x7f0000016380)=""/168, 0xa8}, {&(0x7f0000016440)=""/149, 0x95}], 0x9, &(0x7f0000016580)=""/234, 0xea}}], 0xa, 0x0, &(0x7f00000167c0)={0x77359400}) 2018/05/25 23:58:32 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000500)=""/250, 0x32d) r2 = syz_open_procfs(0x0, &(0x7f0000000200)="636c6561725f726566730005fb47a06bb998d0fc") write$cgroup_pid(r0, &(0x7f0000000080)={[0x34]}, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x40, 0x0, 0x2040000000, 0x1, 0x5}, &(0x7f0000000040)=0x14) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x8001, 0x201, 0x0, 0x0, r3}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x9, 0x9}, &(0x7f0000000180)=0x88) 2018/05/25 23:58:32 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000036c0)={0x2, 0x49}, 0xfffffffffffffd71) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x202000000802, 0x4000008) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000140)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r5 = dup(r4) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r6 = syz_open_pts(r4, 0x2) dup3(r6, r4, 0x0) read(r5, &(0x7f0000000100)=""/58, 0x3a) write(r4, &(0x7f0000c34fff), 0xffffff0b) write(r4, &(0x7f0000000040), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000003600)=@get={0x1, &(0x7f0000002600)=""/4096, 0x8001}) fallocate(r1, 0x0, 0x0, 0xfffffffffffffff7) preadv(r1, &(0x7f0000002500)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/165, 0xa5}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f00000024c0)=""/3, 0x3}], 0x9, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x3, 0x8, 0x5a36, 0x0, 0x401}, 0x20) r7 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x80000000000041}, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000003700)) clock_gettime(0x7, &(0x7f0000003680)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00000025c0)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002580)=0x8, &(0x7f0000003640)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r7) socket(0x8, 0x8000a, 0xd63) 2018/05/25 23:58:32 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b", 0x81, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0x9d) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/25 23:58:32 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 23:58:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x3) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001480)={0x8, &(0x7f00000000c0), &(0x7f0000001400)=[{0x8, 0x83, 0x3ff, &(0x7f0000000100)=""/131}, {0xfffffffffffffffd, 0x1000, 0x1, &(0x7f00000001c0)=""/4096}, {0x1, 0xf, 0x1, &(0x7f00000011c0)=""/15}, {0xce4, 0x66, 0x2, &(0x7f0000001200)=""/102}, {0xffffffff, 0xa0, 0x4, &(0x7f0000001280)=""/160}, {0x7ff, 0x3f, 0x800, &(0x7f0000001340)=""/63}, {0x2, 0x18, 0x5, &(0x7f0000001380)=""/24}, {0x800, 0x3b, 0x3, &(0x7f00000013c0)=""/59}]}) 2018/05/25 23:58:32 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) dup3(r0, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x6) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000003800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0x0, &(0x7f00000037c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4013}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) getrandom(&(0x7f0000000280)=""/254, 0xfe, 0x0) [ 1332.834398] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1339 sclass=netlink_audit_socket [ 1332.844482] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=4032 sclass=netlink_audit_socket [ 1332.854340] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=36107 sclass=netlink_audit_socket [ 1332.864319] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35282 sclass=netlink_audit_socket 2018/05/25 23:58:32 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x200, 0x200000) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt(r1, 0x2, 0x7ff, &(0x7f0000000140)=""/36, &(0x7f0000000180)=0x24) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x20000, 0x0) read(r0, &(0x7f0000000300)=""/250, 0xfa) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') write$cgroup_pid(r2, &(0x7f0000000080)=ANY=[@ANYBLOB='6'], 0x1) 2018/05/25 23:58:32 executing program 0: prctl$intptr(0x27, 0x4000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readahead(r0, 0x9, 0x10001) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/icmp\x00') memfd_create(&(0x7f0000000000)="666400000004bb", 0x3) getdents64(r2, &(0x7f000000f000)=""/1024, 0x400) 2018/05/25 23:58:32 executing program 3: truncate(&(0x7f00000000c0)='./file0\x00', 0x7) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) mremap(&(0x7f000031d000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000328000/0x4000)=nil) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 1332.956161] ================================================================== [ 1332.963606] BUG: KASAN: slab-out-of-bounds in pfkey_add+0x145d/0x3220 [ 1332.970179] Read of size 2048 at addr ffff8801d233e298 by task syz-executor2/23165 [ 1332.977868] [ 1332.979492] CPU: 1 PID: 23165 Comm: syz-executor2 Not tainted 4.4.132-g4b08356 #48 [ 1332.987189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1332.996536] 0000000000000000 c1b46a19e2181efe ffff88009e7676c0 ffffffff81e0dfed [ 1333.004585] ffffea000748cf80 ffff8801d233e298 0000000000000000 ffff8801d233e480 [ 1333.012612] ffff8801d233e280 ffff88009e7676f8 ffffffff8151527c ffff8801d233e298 [ 1333.020640] Call Trace: [ 1333.023227] [] dump_stack+0xc1/0x124 [ 1333.028591] [] print_address_description+0x6c/0x216 [ 1333.035250] [] kasan_report.cold.7+0x175/0x2f7 [ 1333.041475] [] ? pfkey_add+0x145d/0x3220 [ 1333.047269] [] check_memory_region+0x14f/0x1b0 2018/05/25 23:58:32 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000000)=0x24) 2018/05/25 23:58:32 executing program 6: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x2) 2018/05/25 23:58:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x2}, 0xc) 2018/05/25 23:58:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400000, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x800}, 0x1c) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r2}, 0x8) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000440)=0x1c, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) [ 1333.053493] [] memcpy+0x23/0x50 [ 1333.058413] [] pfkey_add+0x145d/0x3220 [ 1333.063943] [] ? pfkey_delete+0x3a0/0x3a0 [ 1333.069734] [] ? __skb_clone+0x25c/0x7d0 [ 1333.075436] [] ? pfkey_delete+0x3a0/0x3a0 [ 1333.081834] [] pfkey_process+0x671/0x740 [ 1333.087541] [] ? pfkey_send_new_mapping+0x1170/0x1170 [ 1333.094386] [] pfkey_sendmsg+0x346/0xae0 [ 1333.100098] [] ? pfkey_spdget+0x850/0x850 [ 1333.105891] [] sock_sendmsg+0xcc/0x110 [ 1333.111420] [] ___sys_sendmsg+0x745/0x880 [ 1333.117219] [] ? copy_msghdr_from_user+0x550/0x550 [ 1333.123825] [] ? do_futex+0x12d/0x1770 [ 1333.129382] [] ? selinux_file_alloc_security+0xae/0x190 [ 1333.136382] [] ? __fget+0x148/0x3b0 [ 1333.141646] [] ? __fget+0x16f/0x3b0 [ 1333.146918] [] ? __fget+0x47/0x3b0 [ 1333.152100] [] ? __fget_light+0x9f/0x1f0 [ 1333.157833] [] ? __fdget+0x18/0x20 [ 1333.163019] [] ? sockfd_lookup_light+0xb6/0x160 [ 1333.169327] [] __sys_sendmsg+0xd6/0x190 [ 1333.174927] [] ? SyS_shutdown+0x1b0/0x1b0 [ 1333.180709] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 1333.186837] [] ? fd_install+0x4d/0x60 [ 1333.192262] [] ? move_addr_to_kernel+0x50/0x50 [ 1333.198467] [] compat_SyS_sendmsg+0x2a/0x40 [ 1333.204410] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 1333.210964] [] do_fast_syscall_32+0x326/0x8b0 [ 1333.217087] [] sysenter_flags_fixed+0xd/0x17 [ 1333.223114] [ 1333.224720] Allocated by task 23165: [ 1333.228416] [] save_stack_trace+0x26/0x50 [ 1333.234328] [] save_stack+0x43/0xd0 [ 1333.239712] [] kasan_kmalloc+0xc7/0xe0 [ 1333.245342] [] kasan_krealloc+0x64/0x80 [ 1333.251059] [] ksize+0x8a/0xf0 [ 1333.256000] [] __alloc_skb+0x133/0x600 [ 1333.261631] [] pfkey_sendmsg+0xfe/0xae0 [ 1333.267350] [] sock_sendmsg+0xcc/0x110 [ 1333.272993] [] ___sys_sendmsg+0x745/0x880 [ 1333.278897] [] __sys_sendmsg+0xd6/0x190 [ 1333.284620] [] compat_SyS_sendmsg+0x2a/0x40 [ 1333.290693] [] do_fast_syscall_32+0x326/0x8b0 [ 1333.296940] [] sysenter_flags_fixed+0xd/0x17 [ 1333.303098] [ 1333.304707] Freed by task 20752: [ 1333.308047] [] save_stack_trace+0x26/0x50 [ 1333.313953] [] save_stack+0x43/0xd0 [ 1333.319329] [] kasan_slab_free+0x72/0xc0 [ 1333.325140] [] kfree+0xf4/0x310 [ 1333.330174] [] skb_release_data+0x304/0x3b0 [ 1333.336242] [] skb_release_all+0x4a/0x60 [ 1333.342085] [] __kfree_skb+0x15/0x20 [ 1333.347560] [] kfree_skb+0xf7/0x3e0 [ 1333.352927] [] __neigh_event_send+0x652/0xc50 [ 1333.359179] [] neigh_resolve_output+0x4eb/0x790 [ 1333.365613] [] ip6_finish_output2+0x929/0x1ca0 [ 1333.371941] [] ip6_finish_output+0x3b8/0x760 [ 1333.378097] [] ip6_output+0x1b8/0x520 [ 1333.383654] [] ip6_local_out+0x9b/0x180 [ 1333.389372] [] ip6_send_skb+0xa1/0x340 [ 1333.395013] [] udp_v6_send_skb+0x4f1/0xe70 [ 1333.400998] [] udpv6_sendmsg+0x1f2e/0x24c0 [ 1333.406975] [] inet_sendmsg+0x203/0x4d0 [ 1333.412692] [] sock_sendmsg+0xcc/0x110 [ 1333.418326] [] ___sys_sendmsg+0x441/0x880 [ 1333.424215] [] __sys_sendmmsg+0x1d4/0x2e0 [ 1333.430114] [] compat_SyS_sendmmsg+0x32/0x40 [ 1333.436269] [] do_fast_syscall_32+0x326/0x8b0 [ 1333.442518] [] sysenter_flags_fixed+0xd/0x17 [ 1333.448688] [ 1333.450299] The buggy address belongs to the object at ffff8801d233e280 [ 1333.450299] which belongs to the cache kmalloc-512 of size 512 [ 1333.462929] The buggy address is located 24 bytes inside of [ 1333.462929] 512-byte region [ffff8801d233e280, ffff8801d233e480) [ 1333.474697] The buggy address belongs to the page: [ 1333.482827] ------------[ cut here ]------------ [ 1333.487634] WARNING: CPU: 0 PID: 23189 at kernel/locking/lockdep.c:973 __bfs+0x2aa/0x5f0() [ 1333.496030] Kernel panic - not syncing: panic_on_warn set ... [ 1333.496030] [ 1333.503398] CPU: 0 PID: 23189 Comm: syz-executor3 Not tainted 4.4.132-g4b08356 #48 [ 1333.511111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1333.520465] 0000000000000000 f8573d56f7c40c9c ffff8800ace1f5b8 ffffffff81e0dfed [ 1333.528540] ffffffff83a43ec0 ffff88009f7b0000 ffffffff83a55d20 0000000000000009 [ 1333.536592] 00000000000003cd ffff8800ace1f678 ffffffff81409df4 0000000041b58ab3 [ 1333.544660] Call Trace: [ 1333.547263] [] dump_stack+0xc1/0x124 [ 1333.552627] [] panic+0x19e/0x38d [ 1333.557644] [] ? add_taint.cold.4+0x16/0x16 [ 1333.563617] [] ? warn_slowpath_common.cold.6+0x5/0x20 [ 1333.570459] [] warn_slowpath_common.cold.6+0x20/0x20 [ 1333.577215] [] ? __bfs+0x2aa/0x5f0 [ 1333.582413] [] ? noop_count+0x40/0x40 [ 1333.587864] [] warn_slowpath_null+0x29/0x30 [ 1333.593834] [] __bfs+0x2aa/0x5f0 [ 1333.598848] [] ? __module_text_address+0x13/0x140 [ 1333.605340] [] check_usage_backwards+0x123/0x2e0 [ 1333.611771] [] ? check_usage_forwards+0x2e0/0x2e0 [ 1333.618537] [] ? dump_trace+0x184/0x360 [ 1333.624167] [] ? save_stack_trace+0x26/0x50 [ 1333.630151] [] ? save_trace+0xe0/0x250 [ 1333.635714] [] mark_lock+0x6de/0x1280 [ 1333.641177] [] ? check_usage_forwards+0x2e0/0x2e0 [ 1333.647694] [] __lock_acquire+0x10cc/0x5270 [ 1333.653693] [] ? __lock_acquire+0xa86/0x5270 [ 1333.659780] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 1333.666655] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1333.673703] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1333.680745] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 1333.687707] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 1333.694569] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 1333.701519] [] ? debug_object_active_state+0x226/0x3b0 [ 1333.708472] [] lock_acquire+0x15e/0x450 [ 1333.714122] [] ? dput.part.26+0x3b0/0x760 [ 1333.719949] [] ? check_preemption_disabled+0x3b/0x170 [ 1333.726811] [] ? dput.part.26+0x2a/0x760 [ 1333.732543] [] _raw_spin_lock+0x36/0x50 [ 1333.738184] [] ? dput.part.26+0x3b0/0x760 [ 1333.744036] [] dput.part.26+0x3b0/0x760 [ 1333.749704] [] ? dput.part.26+0x2a/0x760 [ 1333.755443] [] ? sock_release+0x1c0/0x1c0 [ 1333.761264] [] dput+0x1f/0x30 [ 1333.766042] [] __fput+0x401/0x6f0 [ 1333.771175] [] ____fput+0x15/0x20 [ 1333.776291] [] task_work_run+0x10f/0x190 [ 1333.782021] [] get_signal+0x1190/0x14b0 [ 1333.787670] [] ? _raw_spin_unlock+0x2c/0x50 [ 1333.793675] [] ? fput+0x20/0x150 [ 1333.798724] [] do_signal+0x8b/0x1d30 [ 1333.804104] [] ? kernel_accept+0x2f0/0x2f0 [ 1333.810026] [] ? selinux_netlbl_socket_setsockopt+0x97/0x340 [ 1333.817493] [] ? selinux_netlbl_sock_rcv_skb+0x400/0x400 [ 1333.824621] [] ? setup_sigcontext+0x780/0x780 [ 1333.830785] [] ? compat_sock_setsockopt.constprop.6+0xad/0x4c0 [ 1333.838455] [] ? compat_SyS_futex+0x1e1/0x2f0 [ 1333.844627] [] ? compat_SyS_get_robust_list+0x310/0x310 [ 1333.851666] [] ? exit_to_usermode_loop+0xe4/0x160 [ 1333.858184] [] exit_to_usermode_loop+0x11a/0x160 [ 1333.864609] [] do_fast_syscall_32+0x620/0x8b0 [ 1333.870773] [] sysenter_flags_fixed+0xd/0x17 SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5226e input_len: 0x00000000014cb721 output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.132-g4b08356 (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #48 SMP PREEMPT Fri May 25 22:21:54 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2576528742 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41752K kernel code, 6301K rwdata, 9048K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.235147] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.236334] pid_max: default: 32768 minimum: 301 [ 1.237064] ACPI: Core revision 20150930 [ 1.658466] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.659734] Security Framework initialized [ 1.660304] SELinux: Initializing. [ 1.660992] AppArmor: AppArmor disabled by boot time parameter [ 1.661939] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.662867] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.666627] Initializing cgroup subsys io [ 1.667240] Initializing cgroup subsys freezer [ 1.667957] Initializing cgroup subsys hugetlb [ 1.668674] Initializing cgroup subsys debug [ 1.669477] CPU: Physical Processor ID: 0 [ 1.671354] mce: CPU supports 32 MCE banks [ 1.672125] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.672955] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.673902] Spectre V2 : Mitigation: Full generic retpoline [ 1.677015] Freeing SMP alternatives memory: 48K [ 1.687478] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.804378] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.805996] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.894638] x86: Booting SMP configuration: [ 1.895345] .... node #0, CPUs: #1 [ 1.896196] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.901320] x86: Booted up 1 node, 2 CPUs [ 1.901901] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.906295] devtmpfs: initialized [ 1.916542] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.918047] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.919841] xor: automatically using best checksumming function: [ 1.932646] kworker/u4:0 (21) used greatest stack depth: 27920 bytes left [ 2.014419] avx : 21590.000 MB/sec [ 2.015743] RTC time: 23:58:39, date: 05/25/18 [ 2.018760] NET: Registered protocol family 16 [ 2.020030] schedtune: init normalization constants... [ 2.020875] schedtune: no energy model data [ 2.021532] schedtune: disabled! [ 2.054614] cpuidle: using governor ladder [ 2.084440] cpuidle: using governor menu [ 2.085748] ACPI: bus type PCI registered [ 2.086350] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.089449] PCI: Using configuration type 1 for base access [ 2.094678] kworker/u4:1 (40) used greatest stack depth: 27520 bytes left [ 2.098846] kworker/u4:0 (55) used greatest stack depth: 27424 bytes left [ 2.268217] kworker/u4:1 (353) used greatest stack depth: 27024 bytes left [ 2.554430] raid6: sse2x1 gen() 4771 MB/s [ 2.724440] raid6: sse2x1 xor() 2393 MB/s [ 2.894438] raid6: sse2x2 gen() 7530 MB/s [ 3.064441] raid6: sse2x2 xor() 4186 MB/s [ 3.234453] raid6: sse2x4 gen() 9808 MB/s [ 3.404450] raid6: sse2x4 xor() 5767 MB/s [ 3.574458] raid6: avx2x1 gen() 9391 MB/s [ 3.744464] raid6: avx2x2 gen() 14462 MB/s [ 3.914473] raid6: avx2x4 gen() 16963 MB/s [ 3.915228] raid6: using algorithm avx2x4 gen() 16963 MB/s [ 3.916013] raid6: using avx2x2 recovery algorithm [ 3.917481] ACPI: Added _OSI(Module Device) [ 3.918128] ACPI: Added _OSI(Processor Device) [ 3.918788] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.919462] ACPI: Added _OSI(Processor Aggregator Device) [ 3.947464] ACPI: Executed 2 blocks of module-level executable AML code [ 4.893815] ACPI: Interpreter enabled [ 4.894836] ACPI: (supports S0 S3 S4 S5) [ 4.895439] ACPI: Using IOAPIC for interrupt routing [ 4.896597] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug